CN103644540B - Lighting tube plug and LED straight lamp - Google Patents
Lighting tube plug and LED straight lamp Download PDFInfo
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- CN103644540B CN103644540B CN201310625004.4A CN201310625004A CN103644540B CN 103644540 B CN103644540 B CN 103644540B CN 201310625004 A CN201310625004 A CN 201310625004A CN 103644540 B CN103644540 B CN 103644540B
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- cylinder
- shell
- inner sleeve
- locating slot
- face
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Abstract
The invention discloses a kind of lighting tube plug and LED straight lamp, relate to LED manufacturing technology field, described lighting tube plug includes: inner sleeve and shell, it is sheathed in described in described shell, one end of described shell is sealing surface, the outer wall of described inner sleeve is provided with the first locating slot, and it is protruding that the inwall of described shell is provided with first adapting with described first locating slot.The present invention is by being provided with the first locating slot at the outer wall of inner sleeve, it is protruding that the inwall of shell is provided with first adapting with described first locating slot, make inner sleeve and shell when assembling, without carrying out manual-alignment, only the first projection need to be placed in the first locating slot, improve Product Precision, and improve production efficiency.
Description
Technical field
The present invention relates to LED manufacturing technology field, particularly to a kind of lighting tube plug and
LED straight lamp.
Background technology
With the development of light emitting diode (LED) technology, LED widely should
For in daily life.LED straight lamp can substitute for the fluorescent daylight fluorescent tube of transmission,
And it is not necessarily to starter and ballast, there is the advantages such as startup is fast, power consumption is low, brightness is strong.Existing
The LED straight lamp in technology is had to generally include LED lamp tube and be located at LED lamp tube two ends
Lighting tube plug, lighting tube plug generally comprises the inner sleeve linking together and shell, but by inner sleeve and
When shell fits together, need staff to carry out manual-alignment to inner sleeve and shell, cause
Product Precision and production efficiency are too low.
Content of the invention
(1) to solve the technical problem that
The technical problem to be solved in the present invention is: how to improve Product Precision, and improves production effect
Rate.
(2) technical scheme
For solving above-mentioned technical problem, the invention provides a kind of lighting tube plug, described fluorescent tube blocks up
Head include: inner sleeve and shell, described in be sheathed in described shell, one end of described shell is
Sealing surface, the outer wall of described inner sleeve is provided with the first locating slot, and the inwall of described shell is provided with and institute
State the first projection that the first locating slot adapts.
Wherein, the first end face of described inner sleeve is provided with at least one bracing frame, described first end
Face be described in put from the nearest end face of described sealing surface.
Wherein, described sealing surface is provided with the first screwed hole, described in put and described first spiral shell
Pit is provided with the second screwed hole relative to place, and described first screwed hole is through hole.
Wherein, described sealing surface is provided with for by the two of conductive pin conductive holes.
Wherein, described shell includes the first cylinder and the second cylinder, the internal diameter of described first cylinder
It is less than described second cylinder less than the external diameter of the internal diameter of described second cylinder and described first cylinder
External diameter, described sealing surface is positioned at the first end of described first cylinder, the of described first cylinder
Two ends and the first end of described second cylinder, described first projection is located at described first cylinder side
Wall and its length are more than the length of described first cylinder, described first protruding and described second circle
Form the groove for accommodating LED lamp tube between Tong.
Wherein, the second end face of described inner sleeve being additionally provided with compressing tablet, the longitudinal section of described compressing tablet is
Arc, described second end face be described in put from the farthest end face of described sealing surface.
Wherein, described compressing tablet is provided with the second locating slot from described second end face distalmost end.
Wherein, described inner sleeve and shell are all made of plastics.
The invention also discloses a kind of LED straight lamp, described LED straight lamp includes: LED
Fluorescent tube and the lighting tube plug described in two.
Wherein, described LED lamp tube is polycarbonate pipe or glass tube.
(3) beneficial effect
The present invention is by being provided with the first locating slot at the outer wall of inner sleeve, and the inwall of shell is provided with and institute
State that the first locating slot adapts first is protruding so that inner sleeve and shell when assembling, nothing
Manual-alignment need to be carried out, only the first projection need to be placed in the first locating slot, improve product
Product precision, and improve production efficiency.
Brief description
Fig. 1 be the LED straight lamp of one embodiment of the present invention lighting tube plug in the knot of inner sleeve
Structure schematic diagram；
Fig. 2 is the front view of the inner sleeve shown in Fig. 1；
Fig. 3 is the top view of the inner sleeve shown in Fig. 1；
Fig. 4 is the right side view of the inner sleeve shown in Fig. 1；
Fig. 5 is the rearview of the inner sleeve shown in Fig. 1；
Fig. 6 is the knot of the lighting tube plug housing of the LED straight lamp of one embodiment of the present invention
Structure schematic diagram；
Fig. 7 is the front view of the shell shown in Fig. 6；
Fig. 8 is the top view of the shell shown in Fig. 6；
Fig. 9 is the shell shown in Fig. 7 along the cutaway view Amplified image in A-A direction；
Figure 10 is the shell shown in Fig. 7 along the cutaway view Amplified image in B-B direction.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is made further in detail
Describe.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
With reference to Fig. 1～10, the lighting tube plug of present embodiment includes: inner sleeve 1 and shell 2, described
Inner sleeve 1 is located in described shell 2, and one end of described shell 2 is sealing surface 2-1, described inner sleeve 1
Outer wall be provided with the first locating slot 1-1, the inwall of described shell 2 is provided with and described first locating slot
The first protruding 2-2 that 1-1 adapts, in present embodiment, described first locating slot 1-1 and first
Protruding 2-2 is equipped with two, but does not limit protection scope of the present invention, also may select and arranges
First projection of one or more than three and the first locating slot.
Present embodiment is by being provided with the first locating slot at the outer wall of inner sleeve, and the inwall of shell is provided with
The first projection adapting with described first locating slot so that inner sleeve and shell are assembling
When, it is not necessary to carry out manual-alignment, only the first projection need to be placed in the first locating slot, carry
High Product Precision, and improve production efficiency.
For ease of the distance between the described inner sleeve 1 of restriction and described sealing surface 2-1, and without leading to
Cross artificial its distance of selection, it is preferable that the first end face of described inner sleeve 1 is provided with at least one
Bracing frame 1-2, described first end face be described in put from the nearest end face of described sealing surface,
In the present embodiment, support frame as described above 1-2 is provided with two, but does not limit the protection model of the present invention
Enclose, also may select the bracing frame arranging or more than three.
For ease of assembling described inner sleeve 1 and shell 2, it is preferable that set on described sealing surface 2-1
There is the first screwed hole 2-3, described inner sleeve 1 is provided with relative to place with described first screwed hole 2-3
Second screwed hole 1-3, described first screwed hole 2-3 is through hole.
For ease of arranging conductive pin, it is preferable that described sealing surface 2-1 is provided with for by leading
Two conductive hole 2-4 of acusector (not shown).
For ease of fixing described LED lamp tube, it is preferable that described shell 2 includes the first cylinder
2-5 and the second cylinder 2-6, the internal diameter of described first cylinder 2-5 is less than described second cylinder 2-6
Internal diameter and the external diameter of described first cylinder 2-5 less than the external diameter of described second cylinder 2-6, institute
State sealing surface and be positioned at first end of described first cylinder 2-5, the second of described first cylinder 2-5
End and first end of described second cylinder 2-6, described first projection is located at described first cylinder 2-5
Sidewall and its length length more than described first cylinder 2-5, described first protruding 2-2 with
Form the groove 2-7 for accommodating LED lamp tube between described second cylinder 2-6.
For being further ensured that the effect of fixing described LED lamp tube, it is preferable that described inner sleeve 1
The second end face on be additionally provided with compressing tablet 1-4, the longitudinal section of described compressing tablet 1-4 is arc, described
Second end face is from the end face that described sealing surface 2-1 is farthest in described inner sleeve 1.
For preventing LED lamp tube from can also rotate after assembling, for ease of fixing, it is preferable that
It is provided with the second locating slot 1-5, LED from described second end face distalmost end on described compressing tablet 1-4
Pipe is provided with the protruding (not shown) of second adapting with described second locating slot 1-5.
For cost-effective, and prevent metal directly and LED lamp tube contact, it is preferable that described interior
Set 1 and shell 2 are all made of plastics.
The operation principle of the lighting tube plug of present embodiment is: be placed on interior in described shell,
Prevent the relative slip between inner sleeve and shell by the first locating slot and the first projection, lead to simultaneously
Cross bracing frame, it is ensured that the position between inner sleeve and shell, then sequentially passed through by a long screw
Described first screwed hole and the second screwed hole, it is achieved inner sleeve and shell fixing.
The invention also discloses a kind of LED straight lamp, described LED straight lamp includes: LED
Fluorescent tube and the lighting tube plug described in two.
Preferably, described LED lamp tube is polycarbonate pipe or glass tube.
The operation principle of the LED straight lamp of present embodiment is: right respectively by two lighting tube plugs
The two ends of LED lamp tube are fixed, LED lamp tube is placed in said two plug groove it
In, second in described LED lamp tube is protruding to carry out coordinating anti-sliding stop with the second locating slot, from
And complete the assembling of LED straight lamp so that have only to use two screws to carry out during installation solid
Fixed, installation process is simple and convenient.
Embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant
The those of ordinary skill of technical field, without departing from the spirit and scope of the present invention,
Can also make a variety of changes and modification, therefore all equivalent technical schemes fall within the present invention
Category, the scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. a lighting tube plug, it is characterised in that described lighting tube plug includes: inner sleeve is with outward
Shell, described in be sheathed in described shell, one end of described shell is sealing surface, described inner sleeve
Outer wall be provided with the first locating slot, the inwall of described shell be provided with described first locating slot phase fit
First answering is protruding；
Being additionally provided with compressing tablet on second end face of described inner sleeve, the longitudinal section of described compressing tablet is arc,
Described second end face be described in put from the farthest end face of described sealing surface；
It is provided with the second locating slot from described second end face distalmost end on described compressing tablet；
Described second locating slot adapts with the second projection in LED lamp tube；
First end face of described inner sleeve is provided with at least one bracing frame, and described first end face is institute
Put in stating from the nearest end face of described sealing surface；
Described sealing surface is provided with the first screwed hole, described in put and described first screwed hole phase
Be provided with the second screwed hole to place, described first screwed hole is through hole.
2. lighting tube plug as claimed in claim 1, it is characterised in that on described sealing surface
It is provided with for by the two of conductive pin conductive holes.
3. lighting tube plug as claimed in claim 1, it is characterised in that described shell includes
First cylinder and the second cylinder, the internal diameter of described first cylinder is less than the internal diameter of described second cylinder
And the external diameter of described first cylinder is less than the external diameter of described second cylinder, described sealing surface is positioned at institute
State the first end of the first cylinder, the second end of described first cylinder and the first of described second cylinder
End is connected, and described first projection is located at described first cylinder side wall and its length more than described the
The length of one cylinder, described first is protruding and is formed between described second cylinder and is used for accommodating LED
The groove of fluorescent tube.
4. the lighting tube plug as according to any one of claims 1 to 3, it is characterised in that institute
State inner sleeve and shell is all made of plastics.
5. a LED straight lamp, it is characterised in that described LED straight lamp includes: LED
Lighting tube plug according to any one of fluorescent tube and two Claims 1 to 4.
6. LED straight lamp as claimed in claim 5, it is characterised in that described LED
Fluorescent tube is polycarbonate pipe or glass tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625004.4A CN103644540B (en) | 2013-11-28 | 2013-11-28 | Lighting tube plug and LED straight lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310625004.4A CN103644540B (en) | 2013-11-28 | 2013-11-28 | Lighting tube plug and LED straight lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103644540A CN103644540A (en) | 2014-03-19 |
| CN103644540B true CN103644540B (en) | 2016-11-09 |
Family
ID=50249796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310625004.4A Active CN103644540B (en) | 2013-11-28 | 2013-11-28 | Lighting tube plug and LED straight lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644540B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7819548B1 (en) * | 2005-02-01 | 2010-10-26 | Light Lines, Inc. | Protective sleeve combination for tubes of fluorescent bulbs |
| CN202349923U (en) * | 2011-11-28 | 2012-07-25 | 江西东来大通电器有限公司 | Light emitting diode (LED) fluorescent lamp cap |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202032481U (en) * | 2011-03-18 | 2011-11-09 | 东莞市科恩光电有限公司 | End cover of LED fluorescent lamp tube |
| CN202747261U (en) * | 2012-06-20 | 2013-02-20 | 田玉宁 | Light emitting diode (LED) tube lamp holder |
| CN202927770U (en) * | 2012-10-24 | 2013-05-08 | 付晓辉 | Novel light-emitting diode (LED) fluorescent lamp rotary plug |
| CN203549713U (en) * | 2013-11-28 | 2014-04-16 | 宝电电子(张家港)有限公司 | Lamp tube plug and LED straight-tube lamp |
-
2013
- 2013-11-28 CN CN201310625004.4A patent/CN103644540B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7819548B1 (en) * | 2005-02-01 | 2010-10-26 | Light Lines, Inc. | Protective sleeve combination for tubes of fluorescent bulbs |
| CN202349923U (en) * | 2011-11-28 | 2012-07-25 | 江西东来大通电器有限公司 | Light emitting diode (LED) fluorescent lamp cap |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103644540A (en) | 2014-03-19 |
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Effective date of registration: 20150915 Address after: Yangshe Nanzhuang Village Suzhou city Jiangsu province 215600 Bauhinia Road Zhangjiagang City, No. 18 Suzhou 100 Olivia Photoelectric Technology Co. Ltd. Applicant after: SUZHOU BAIAOLI OPTOELECTRONIC TECHNOLOGY CO., LTD. Address before: 215618, Zhangjiagang Economic Development Zone, Jiangsu Province, No. 8 Bauhinia Road Electronics (Zhangjiagang) Co., Ltd. Applicant before: BOODY Electron (Zhangjiagang) Co., Ltd. |
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Effective date of registration: 20220418 Address after: 215600 Zhangjiagang Baotai Electronic Technology Co., Ltd., No. 18, Zijing Road, Nanzhuang Village, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Zhangjiagang assurance Electronics Technology Co.,Ltd. Address before: 215600 Suzhou baiaoli Photoelectric Technology Co., Ltd., No. 18, Zijing Road, Nanzhuang Village, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU BAIAOLI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |