CN203549708U - Lamp strip fixing structure - Google Patents
Lamp strip fixing structure Download PDFInfo
- Publication number
- CN203549708U CN203549708U CN201320633085.8U CN201320633085U CN203549708U CN 203549708 U CN203549708 U CN 203549708U CN 201320633085 U CN201320633085 U CN 201320633085U CN 203549708 U CN203549708 U CN 203549708U
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- China
- Prior art keywords
- lamp bar
- elastic component
- fixed structure
- fixture
- backboard
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Abstract
The utility model discloses a lamp strip fixing structure, which comprises at least one fixing piece and at least one elastic piece which are arranged on a backboard. The fixing piece is fixedly clamped at the first end of a lamp strip. The elastic piece is fixedly clamped at the second end of the lamp strip. The first end and the second end are relatively arranged. The lamp strip fixing structure provided by the utility model has the advantages that not only can the disassembling and assembling efficiency of the lamp strip be improved, but also the production cost is reduced.
Description
Technical field
The utility model relates to backlight field, particularly a kind of lamp bar fixed structure.
Background technology
In traditional backlight module, between lamp bar and backboard, generally adopt the mode that screw is connected or double faced adhesive tape is pasted to be fixedly connected with.Wherein, while adopting the fixed form of screw connection, conventionally need to manually lock, and screw number is more, man power and material's cost is higher, and lamp bar disassembly process is more loaded down with trivial details; Adopt double faced adhesive tape paste fixed form time, double faced adhesive tape cost is higher, the disassembly process of lamp bar is also more loaded down with trivial details.
Utility model content
Main purpose of the present utility model is to provide a kind of lamp bar fixed structure, is intended to improve the dismounting efficiency of lamp bar, and reduces production costs.
To achieve these goals, the utility model provides a kind of lamp bar fixed structure, comprise at least one fixture and at least one elastic component be located on backboard, the be fixed first end of described lamp bar of described fixture, be fixed the second end of described lamp bar of described elastic component, described first end and the second end are oppositely arranged.
Preferably, described fixture comprises vertical section and horizontal segment, and wherein, one end of described vertical section is fixedly connected with described backboard, the other end is fixedly connected with described horizontal segment, and described backboard, vertically section and horizontal segment are formed for the draw-in groove of fixing described lamp bar the second end.
Preferably, described elastic component comprises that one vertical is arranged on the elastic arm on described backboard, and is arranged on the spacing preiection of this elastic arm towards described fixture one side.
Preferably, described spacing preiection comprises the guidance part that guides the second end of described lamp bar to engage with described elastic component.
Preferably, described elastic component also comprises the Handheld Division for controlling described elastic component elastic movement, and one end that described elastic arm deviates from described backboard is located in described Handheld Division.
Preferably, described fixture and elastic component are oppositely arranged.
Preferably, described lamp article also comprises that two are oppositely arranged and three end and four end adjacent with the second end with described first end, and described lamp article fixed structure also comprises the keeper for fixing described the 3rd end and the 4th end.
Preferably, described lamp bar fixed structure and described backboard are one-body molded.
Preferably, described fixture and/or elastic component are at least two, and the distance between adjacent two fixtures or elastic component is 100mm to 250mm.
Preferably, described fixture and/or elastic component length is along its length 20mm to 30mm.
The utility model by arranging at least one fixture and at least one elastic component on backboard, wherein, the be fixed first end of lamp bar of fixture, elastic component is for second end being oppositely arranged with first end of the lamp bar that is fixed, by this fixture and elastic component, grip lamp bar, improve the dismounting efficiency of lamp bar, and reduced production cost.
Accompanying drawing explanation
Fig. 1 is the utility model lamp bar and lamp bar fixed structure assembled state schematic diagram;
Fig. 2 is the cutaway view along A-A direction in Fig. 1;
Fig. 3 is the schematic diagram that the utility model lamp bar and lamp bar fixed structure have been assembled;
Fig. 4 is the cutaway view along B-B direction in Fig. 3.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 4, Fig. 1 is the utility model lamp bar and lamp bar fixed structure assembled state schematic diagram; Fig. 2 is the cutaway view along A-A direction in Fig. 1; Fig. 3 is the schematic diagram that the utility model lamp bar and lamp bar fixed structure have been assembled; Fig. 4 is the cutaway view along B-B direction in Fig. 3.The present embodiment provides a kind of lamp bar fixed structure, for lamp bar 10 is fixed on to backboard 20, wherein, lamp bar 10 comprises substrate 101, and substrate 101 comprises that the front 1011 and two that is provided with LED102 is oppositely arranged and first end 1012 and second end (in figure do not indicate) adjacent with front 1011; This lamp bar fixed structure comprises at least one fixture 30 and at least one elastic component 40 be located on backboard 20, the be fixed first end of lamp bar 10 of fixture 30, be fixed the second end of lamp bar 10 of elastic component 40.
In the present embodiment, this lamp bar fixed structure not only can, in the down straight aphototropism mode set of liquid crystal display or monitor, can also be used for using the lighting lamphouse of straight-down negative lamp bar backlight.The corresponding lamp bar 10 that uses different length of different applied environments, preferably, fixture 30 and elastic component 40 are positioned at the length direction of lamp bar 10, and the quantity of fixture 30 and elastic component 40 can arrange according to the length of lamp bar 10.Preferably, when fixture 30 and/or elastic component 40 are at least two, the distance between adjacent two fixtures 30 or elastic component 40 is 100mm to 250mm, and this distance can provide good fixed effect, can save again material, thereby reduce costs.
Above-mentioned elastic component 40 has elasticity.When lamp bar 10 is installed, first the first end of substrate 101 1012 is aimed at fixture 30, made the fixture 30 lamp bar 10 that is fixed, lamp bar 10 is tentatively fixed; Then being placed on elastic component 40 with the second end substrate 101, and press down substrate 101, utilize the elasticity of this elastic component 40, elastic component 40 is to the direction motion that deviates from lamp bar 10, until substrate 101 is fitted with backboard 20, now elastic component 40 utilizes elasticity to recover reset condition, and the second end of the lamp bar 10 that is fixed, elastic component 40 and the fixture 30 lamp bar 10 that is jointly fixed.
The utility model by arranging at least one fixture 30 and at least one elastic component 40 on backboard 20, wherein, the be fixed first end 1012 of lamp bar 10 of fixture 30, elastic component 40 is for second end being oppositely arranged with first end 1012 of the lamp bar 10 that is fixed, by this fixture 30 and elastic component 40, grip lamp bar 10, improve the dismounting efficiency of lamp bar 10, and reduced production cost.
Further, fixture 30 comprises vertical section 301 and horizontal segment 302, and wherein, vertically one end of section 301 is fixedly connected with backboard 20, the other end is fixedly connected with horizontal segment 302, and backboard 20, vertically section 301 and horizontal segment 302 are formed for the draw-in groove of fixed light bar 10 second ends.
In the present embodiment, the L-shaped setting of fixture 30, the L shaped turning of fixture 30 is separated into vertical section 301 and horizontal segment 302 by fixture 30, and vertically section 301 can prevent that lamp bar 10 is to sliding with vertical section of 301 relative directions, and horizontal segment 302 can prevent that lamp bar 10 from sliding to the direction that deviates from backboard 20.
Further, elastic component 40 comprises that one vertical is arranged on the elastic arm 401 on backboard 20, and is arranged on the spacing preiection 402 of this elastic arm 401 towards fixture 30 1 sides.Lamp bar 10 is mounted to after elastic component 40, and this spacing preiection 402 can prevent that lamp bar 10 from sliding to the direction that deviates from backboard 20.
Further, spacing preiection 402 comprises the guidance part 4021 that the second end of guiding lamp bar 10 engages with elastic component 40.Wherein, guidance part 4021 is positioned at a side that deviates from backboard 20 of spacing preiection 402, and guidance part 4021 is an arcwall face.When lamp bar 10 is installed, arcwall face guiding lamp bar 10 toward back plate 20 of guidance part 4021 are slided, more time saving and energy saving while making to install lamp bar 10, have further improved the installation effectiveness of lamp bar 10.
Further, elastic component 30 also comprises the Handheld Division 403 for controlling elastic component 30 elastic movements, and one end that elastic arm 401 deviates from backboard 20 is located in Handheld Division 403.In the present embodiment, the raised line that Handheld Division 403 upwards extends to form for deviated from one end of backboard 20 by elastic arm 401.During lamp removal bar 10, by Handheld Division 403 is applied to an active force, make this Handheld Division 403 to the direction motion that deviates from lamp bar 10, then lamp bar 10 is pulled down, more time saving and energy saving while making lamp removal bar 10, further improved the removal efficiency of lamp bar 10.
Further, fixture 30 and elastic component 40 are oppositely arranged.In the present embodiment, fixture 30 and elastic component 40 arrange in pairs, an i.e. fixture 30 and an elastic component 40 combination that partners, when lamp bar 10 is mounted to this lamp bar fixed structure, the line of the fixture 30 in every pair of combination and the place-centric point of elastic component 40 is perpendicular to the length direction of this lamp bar 10, and this set-up mode is better to the fixed effect of lamp bar 10.
Further, lamp articles 10 also comprises that two are oppositely arranged and three end 1013 and four end (in figure do not indicate) adjacent with the second end with first end 1012, and lamp article fixed structure also comprises the keeper 50 for fixing the 3rd end 1013 and the 4th end.In the present embodiment, this keeper 50 for be located on backboard 20 and with the stripe board of the 3rd end 1013, the 4th end adaptation.
When lamp bar 10 is installed, first by relative with keeper 50 with the 4th end the 3rd end 1013 of lamp articles 10, make keeper 50 carry out preliminary location to this lamp bar 10, and then the first end of lamp bar 10 1012 is aimed at fixture 30, finally, by relative with elastic component 40 the second end of substrate 101, complete the installation of lamp bar 10.In the present embodiment, by keeper 50 is set, can be convenient while making lamp bar 10 is installed lamp bar 10 be positioned, and can prevent that lamp bar 10 from rocking along its length after installing, and has further improved the fastness after lamp bar 10 is installed.
Further, lamp bar fixed structure and backboard 20 are one-body molded.Wherein, one-body molded mode can be injection mo(u)lding, can be also punch forming, and concrete molding mode arranges according to actual needs.Lamp bar fixed structure and backboard 20 adopt one-body molded mode, be not only more convenient to produce, and fixed effect are better.
Further, fixture 30 and/or elastic component 40 length are along its length 20mm to 30mm, and under this length range, fixture 30 and/or elastic component 40 are better to the fixed effect of lamp bar 10.
These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a lamp bar fixed structure, it is characterized in that, comprise at least one fixture and at least one elastic component be located on backboard, the be fixed first end of described lamp bar of described fixture, be fixed the second end of described lamp bar of described elastic component, described first end and the second end are oppositely arranged.
2. lamp bar fixed structure as claimed in claim 1, it is characterized in that, described fixture comprises vertical section and horizontal segment, wherein, one end of described vertical section is fixedly connected with described backboard, the other end is fixedly connected with described horizontal segment, and described backboard, vertically section and horizontal segment are formed for the draw-in groove of fixing described lamp bar the second end.
3. lamp bar fixed structure as claimed in claim 1 or 2, is characterized in that, described elastic component comprises that one vertical is arranged on the elastic arm on described backboard, and is arranged on the spacing preiection of this elastic arm towards described fixture one side.
4. lamp bar fixed structure as claimed in claim 3, is characterized in that, described spacing preiection comprises the guidance part that guides the second end of described lamp bar to engage with described elastic component.
5. lamp bar fixed structure as claimed in claim 3, is characterized in that, described elastic component also comprises the Handheld Division for controlling described elastic component elastic movement, and one end that described elastic arm deviates from described backboard is located in described Handheld Division.
6. lamp bar fixed structure as claimed in claim 1, is characterized in that, described fixture and elastic component are oppositely arranged.
7. lamp bar fixed structure as claimed in claim 1, it is characterized in that, described lamp article also comprises that two are oppositely arranged and three end and four end adjacent with the second end with described first end, and described lamp article fixed structure also comprises the keeper for fixing described the 3rd end and the 4th end.
8. lamp bar fixed structure as claimed in claim 1, is characterized in that, described lamp bar fixed structure and described backboard are one-body molded.
9. lamp bar fixed structure as claimed in claim 1, is characterized in that, described fixture and/or elastic component are at least two, and the distance between adjacent two fixtures or elastic component is 100mm to 250mm.
10. lamp bar fixed structure as claimed in claim 1, is characterized in that, described fixture and/or elastic component length is along its length 20mm to 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633085.8U CN203549708U (en) | 2013-10-14 | 2013-10-14 | Lamp strip fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320633085.8U CN203549708U (en) | 2013-10-14 | 2013-10-14 | Lamp strip fixing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549708U true CN203549708U (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320633085.8U Expired - Fee Related CN203549708U (en) | 2013-10-14 | 2013-10-14 | Lamp strip fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534012A (en) * | 2018-03-27 | 2018-09-14 | 深圳创维－Rgb电子有限公司 | Lamp bar fixing means, lamp bar fixed structure and display device |
| CN109131060A (en) * | 2018-08-24 | 2019-01-04 | 芜湖莫森泰克汽车科技股份有限公司 | Panoramic skylight atmosphere lamp light guide fixed structure |
-
2013
- 2013-10-14 CN CN201320633085.8U patent/CN203549708U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534012A (en) * | 2018-03-27 | 2018-09-14 | 深圳创维－Rgb电子有限公司 | Lamp bar fixing means, lamp bar fixed structure and display device |
| CN109131060A (en) * | 2018-08-24 | 2019-01-04 | 芜湖莫森泰克汽车科技股份有限公司 | Panoramic skylight atmosphere lamp light guide fixed structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 518057, Shiyan Road, Shiyan City, Guangdong, Baoan District Province on the 1st Road, SKYWORTH science and Technology Industrial Park R & D building, two or three, four floor and the first floor of the integrated building, Shenzhen Patentee after: Skyworth LCD Modules (Shenzhen) Co., Ltd. Address before: 518057 Guangdong city of Shenzhen province Nanshan District Gao Xin Road SKYWORTH building A block 13-16 Patentee before: Skyworth LCD Modules (Shenzhen) Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20161014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |