CN101282000B - Chuck for vehicle accumulator - Google Patents
Chuck for vehicle accumulator Download PDFInfo
- Publication number
- CN101282000B CN101282000B CN2008100892817A CN200810089281A CN101282000B CN 101282000 B CN101282000 B CN 101282000B CN 2008100892817 A CN2008100892817 A CN 2008100892817A CN 200810089281 A CN200810089281 A CN 200810089281A CN 101282000 B CN101282000 B CN 101282000B
- Authority
- CN
- China
- Prior art keywords
- lock bracket
- base
- storage battery
- chuck
- locking support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005452 bending Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 4
- 238000003860 storage Methods 0.000 claims description 37
- 238000010276 construction Methods 0.000 claims description 10
- 238000002788 crimping Methods 0.000 claims description 6
- 230000008602 contraction Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 abstract description 4
- 230000003116 impacting effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006386 memory function Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Battery Mounting, Suspending (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The invention discloses an accumulator gripping head, which includes an upper locking support, a lower locking support, a secondary locking mechanism and a base. The upper locking support is arranged at upper part of the base and includes a carrying structure deposed at two sides of the upper locking support and a supporting structure deposed at middle of the upper locking support, wherein the carrying support is used as a fulcrum for pressing the upper locking support and reducing pressing moment, the supporting structure is used as a fulcrum for lifting the upper locking support and reducing lifting moment; a Y-shaped structure is arranged at one side of the base and matches the supporting structure on the upper locking support to realize lever function; the secondary locking mechanism is deposed between the base and the lower locking support, two positioning holes are arranged at bottom of the secondary locking mechanism for connecting to the base, a bending structure is arranged at upper end of the secondary locking mechanism and presses on the upper locking support by metal elasticity; the lower locking support is arranged at bottom of the base and includes a ring-shaped structure, when the upper locking support presses on the ring-shaped structure of the lower locking support, the ring-shaped structure compels the lower locking structure shrink and then compels the base shrink, thereby impacting a accumulator pile head.
Description
Technical field
The invention belongs to the automobile power system field, particularly relate to a kind of chuck for vehicle accumulator.
Background technology
The storage battery chuck of using on the automobile mainly adopts bolted at present, causes being not easy to installing, and the dismounting of accumulators brings very big trouble.That have even can not have a strong impact on and produce and maintenance by the loading and unloading of pneumatic or electric tool.Automobile production roll off the production line wait for to sell in, or in long-distance transport, often storage battery and car load using electricity system need be disconnected electric weight abundance when guaranteeing vehicle arrival delivery locations.And the present storage battery chuck overwhelming majority adopts bolted, is unfavorable for the loading and unloading of storage battery.This deficiency, what show in the international transportation of automobile is particularly evident.
Summary of the invention
The objective of the invention is to solve the convenience problem that storage battery is installed, dismantled, utilize the characteristic of metal material and the architectural characteristic of design, improve the convenience of storage battery loading and unloading.
Storage battery chuck disclosed by the invention comprises: go up lock bracket, following lock bracket, secondary retaining mechanism and base, last lock bracket is positioned at the top of base, comprise the picking-up structure that is positioned at both sides and be positioned at middle supporting construction, wherein hold up structure as the fulcrum that presses down lock bracket, reduce and press down moment, supporting construction as on put on the fulcrum of lock bracket, reduce the upper lifting force square; In a side of base, a Y shape structure is arranged, this structure matches with supporting construction on the last lock bracket, realizes lever function; The secondary retaining mechanism is between base and following lock bracket, and the lower end has two location holes, is used for being connected with base, and the upper end has the bending structure, relies on metallic spring, is pressed on the lock bracket; Following lock bracket is positioned at the bottom of base, comprises a circular ring, when last lock bracket is pressed onto circular ring on the following lock bracket, forces down lock bracket to shrink, and then the contraction of compressing base, thereby compresses battery terminal.
Further, the described lock bracket of going up also comprises locking hole, when last lock bracket presses down, described locking hole is just by the secondary retaining mechanism, when last lock bracket was pressed onto the end, the bending structure on the secondary retaining mechanism was pressed on the lock bracket, played the effect of secondary locking.The material of following lock bracket has better elastic, is convenient to shrink when last lock bracket crimping, extends when unclamping.
Further, described storage battery chuck also comprises a plastic sheath, is assemblied on the lock bracket safety during the protection personnel operation.
In addition, annulus and battery terminal on the base match, and are provided with wavy structure (12) in the inboard of annulus, be used for increasing and battery terminal between frictional force.The structure (13) that a crimping wire harness is arranged on base, the property easy to connect of assurance wire harness and battery terminal.
The first end of battery terminal disclosed in this invention is connected with battery terminal, and the other end links to each other with the negative or positive electrode wire harness, gives the power supply of car load using electricity system, greatly reduces storage battery loading and unloading amount.By technology provided by the invention, we can be implemented in the cargo handling process of storage battery chuck does not need bolted, by to the pressure of the last lock bracket on the storage battery chuck, put, realize loading and unloading to the storage battery chuck, simple and easy to do.Utilize metallic spring and memory function, design a kind of extruding and metal memory function utilized and realize that the storage battery chuck is to the clamping of battery terminal with unclamp, on the storage battery chuck, design a secondary retaining mechanism simultaneously, thereby guaranteed the stable and reliability of storage battery chuck when locking.
Description of drawings
Fig. 1: battery terminal head assembly figure;
Fig. 2: storage battery chuck 2D structure chart;
Fig. 3: go up the lock bracket structure chart;
Fig. 4: following lock bracket structure chart;
Fig. 5: plastic sheath structure chart;
Fig. 6: secondary locking mechanism structure figure;
Fig. 7: understructure figure;
Fig. 8: the structural representation when the storage battery chuck unclamps.
Description of reference numerals:
Lock bracket 3-plastic sheath 4-secondary retaining mechanism under the last lock bracket 2-of 1-
5-base 6-holds up structure 7-supporting construction 8-circular ring
The annulus of 9-location hole 10-bending structure 11-base
The structure 14-locking hole of the wavy structure 13-crimping of 12-wire harness; 15-Y shape structure;
Embodiment
As shown in Figure 1, 2, the storage battery chuck mainly is made up of 5 parts: go up lock bracket 1, following lock bracket 2, plastic sheath 3, secondary retaining mechanism 4 and base 5.Utilize interaction between the metal to realize and loosen the clamping of battery terminal.
When the storage battery chuck compresses, hold up structure 6 owing to designed two on the last lock bracket 1, as the fulcrum that presses down lock bracket 1, reduced pressing down moment with this.When last lock bracket 1 is pressed onto circular ring 8 on the following lock bracket 2, force down lock bracket 2 to shrink, and then 5 contractions of compressing base, reach the purpose that compresses battery terminal.Simultaneously when last lock bracket 1 presses down, its locking hole 14 is just by secondary retaining mechanism 4 (material of secondary retaining mechanism is steel), when last lock bracket 1 was pressed onto the end, the bending structure 10 on the secondary retaining mechanism 4 was pressed on the lock bracket 1, played the effect of secondary locking.
When the storage battery chuck unclamps, need push secondary retaining mechanism 4 earlier aside, put on lock bracket 1 on simultaneously owing to designed a supporting construction 7 on the last lock bracket 1, with this as on put on the fulcrum of lock bracket 1, reduced the upper lifting force square.When on last lock bracket 1, carrying, because what following lock bracket 2 adopted is the material with automatic recovery ability, during circular ring 8, following lock bracket 2 recovers original forms on exceeding down lock bracket 2, compressing power to base 5 is eliminated, thereby the storage battery chuck is unclamped.
Structure chart below in conjunction with each parts is further set forth design philosophy of the present invention:
As Fig. 3, be the last lock bracket schematic diagram of storage battery chuck, designed the picking-up structure 6 of a similar cruciformity in last lock bracket 1 both sides respectively, and made a supporting construction 7, thereby, reduced the moment that compresses or put forward out by lever principle in the centre.
As Fig. 4, be the following lock bracket schematic diagram of storage battery chuck, design a circular ring 8 on the lock bracket 2 down, thereby utilizing the extruding when upward lock bracket 1 presses down, lock bracket 2 is shunk.Generation is shunk base, thereby is crimped on the battery terminal tightly the convergent force of base.The material of following lock bracket has better elastic, is convenient to shrink when last lock bracket crimping, extends when unclamping.
As Fig. 5, be the plastic sheath structure chart of storage battery chuck, be assemblied on the lock bracket 1, the personal security during the protection operation can be by the metal scratch.
As Fig. 6, be the secondary retaining mechanism schematic diagram of storage battery chuck, utilize two location holes 9 of secondary retaining mechanism lower end to position and be connected with base or weld together, by the bending structure 10 of secondary retaining mechanism upper end, rely on metallic spring, be pressed on the lock bracket.When needs are opened, only need push the secondary retaining mechanism aside, will lock and prohibit support and upwards mention and get final product, convenient and reliable.
As Fig. 7, be the understructure figure of storage battery chuck, the side at the base of storage battery chuck has a Y shape structure 15, and this structure matches with supporting construction 7 on the last lock bracket 1, thereby realizes lever function; Annulus 11 on the base designs according to battery terminal, has 1/9 vertebra degree, the size of annulus 11 also matches with battery terminal, also designed wavy structure 12 in the inboard of annulus 11, be used for increasing and battery terminal between frictional force, thereby guarantee can not rotate, get loose after the storage battery chuck compresses, under certain external force effect, can not rupture, guarantee to contact well with battery terminal.The structure 13 that a crimping wire harness is arranged on base is guaranteed the property easy to connect of wire harness and battery terminal.For the base of storage battery chuck, need directly to link to each other with the positive pole or the negative pole of storage battery, therefore require its material to have excellent conductive performance.
Fig. 8 is the structural representation of storage battery chuck when unclamping.
Above-mentioned embodiment just embodies the preferred version of technical solution of the present invention, those skilled in the art to wherein some part some changes that may make all embodied principle of the present invention, belong within protection scope of the present invention.
Claims (6)
1. storage battery chuck comprises: go up lock bracket (1), lock bracket (2), secondary retaining mechanism (4) and base (5) down, it is characterized in that:
Last lock bracket (1) is positioned at the top of base (5), comprise the picking-up structure (6) that is positioned at both sides and be positioned at middle supporting construction (7), wherein hold up structure (6) as the fulcrum that presses down lock bracket (1), reduce and press down moment, supporting construction (7) as on put on the fulcrum of lock bracket (1), reduce the upper lifting force square;
In a side of base (5), a Y shape structure (15) is arranged, this structure matches with supporting construction (7) on the last lock bracket, realizes lever function;
Secondary retaining mechanism (4) is positioned between base (5) and the following lock bracket (2), and the lower end has two location holes, is used for being connected with base, and the upper end has the bending structure, relies on metallic spring, is pressed in (1) on the lock bracket;
Following lock bracket (2) is positioned at the bottom of base (5), comprise a circular ring (8), when last lock bracket (1) is pressed onto circular ring (8) on the following lock bracket (2), force down lock bracket (2) contraction, and then compressing base (5) contraction, thereby compress battery terminal.
2. storage battery chuck as claimed in claim 1, it is characterized in that: the described lock bracket (1) of going up also comprises locking hole (14), at last lock bracket (1) when pressing down, described locking hole (14) is just by secondary retaining mechanism (4), when last lock bracket (1) when being pressed onto the end, bending structure (10) on the secondary retaining mechanism (4) is pressed on the lock bracket (1), plays the effect of secondary locking.
3. storage battery chuck as claimed in claim 1 or 2 is characterized in that: also comprise a plastic sheath (3), be assemblied on the lock bracket (1), the safety during the protection personnel operation.
4. storage battery chuck as claimed in claim 1 or 2 is characterized in that: described picking-up structure (6) is a cruciformity.
5. storage battery chuck as claimed in claim 1 or 2 is characterized in that: the annulus on the base (11) and battery terminal match, and are provided with wavy structure (12) in the inboard of annulus (11), be used for increasing and battery terminal between frictional force.
6. storage battery chuck as claimed in claim 5 is characterized in that: the structure (13) of a crimping wire harness is arranged on base, guarantee the property easy to connect of wire harness and battery terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100892817A CN101282000B (en) | 2008-04-25 | 2008-04-25 | Chuck for vehicle accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100892817A CN101282000B (en) | 2008-04-25 | 2008-04-25 | Chuck for vehicle accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101282000A CN101282000A (en) | 2008-10-08 |
| CN101282000B true CN101282000B (en) | 2010-06-02 |
Family
ID=40014347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100892817A Active CN101282000B (en) | 2008-04-25 | 2008-04-25 | Chuck for vehicle accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101282000B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104134775B (en) * | 2014-07-25 | 2017-01-18 | 安徽江淮汽车股份有限公司 | Battery positive post head protection box |
| CN109969110B (en) * | 2019-04-12 | 2021-08-27 | 李楠楠 | Self-adaptive adjustable storage battery clamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1174421A (en) * | 1996-08-21 | 1998-02-25 | 住友电装株式会社 | Battery terminal |
| CN2300987Y (en) * | 1997-04-16 | 1998-12-16 | 陈秋烟 | Connection clamp for electric accumulator |
| US5897403A (en) * | 1996-01-25 | 1999-04-27 | The Whitaker Corporation | Apparatus for making contact with a conical contact |
| CN1383230A (en) * | 2001-04-25 | 2002-12-04 | 梁世宗 | Clamp connector with improved structure for accumulator of car |
| CN2588547Y (en) * | 2002-04-23 | 2003-11-26 | 金焕昌 | Connection terminal for accumulator |
-
2008
- 2008-04-25 CN CN2008100892817A patent/CN101282000B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5897403A (en) * | 1996-01-25 | 1999-04-27 | The Whitaker Corporation | Apparatus for making contact with a conical contact |
| CN1174421A (en) * | 1996-08-21 | 1998-02-25 | 住友电装株式会社 | Battery terminal |
| CN2300987Y (en) * | 1997-04-16 | 1998-12-16 | 陈秋烟 | Connection clamp for electric accumulator |
| CN1383230A (en) * | 2001-04-25 | 2002-12-04 | 梁世宗 | Clamp connector with improved structure for accumulator of car |
| CN2588547Y (en) * | 2002-04-23 | 2003-11-26 | 金焕昌 | Connection terminal for accumulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101282000A (en) | 2008-10-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |