CN205264274U - Anchor clamps are assembled to LED lamp plate - Google Patents
Anchor clamps are assembled to LED lamp plate Download PDFInfo
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- CN205264274U CN205264274U CN201520991428.7U CN201520991428U CN205264274U CN 205264274 U CN205264274 U CN 205264274U CN 201520991428 U CN201520991428 U CN 201520991428U CN 205264274 U CN205264274 U CN 205264274U
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- led lamp
- lamp plate
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- assembled
- clamping plate
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Abstract
The utility model discloses an anchor clamps are assembled to LED lamp plate belongs to the LED lamp plate and assembles equipment, including bakelite plate, splint and quick the clamp, quick clamp install on splint and/or bakelite plate, splint install on bakelite plate the square LED lamp plate of formation and assemble the space, be provided with inserting of control LED lamp plate clearance in the space is assembled to the LED lamp plate, it is the cross and arranges to insert in the space is assembled to the LED lamp plate, assemble the space division with the LED lamp plate and become four impartial LED lamp plates and hold the district, insert including the empiecement with insert the base, set up the open slot that holds the empiecement on the base of inserting, empiecement partially insert is in the open slot. Changing the LED lamp plate that anchor clamps can adapt to the difference interval and assembling, this concatenation mode can not cause the damage to the LED lamp, can carry out the concatenation of LED lamp plate behind the installation face guard again, compresses tightly the drain pan earlier and plays the screw again through quick the clamp, has guaranteed the plane degree and concatenation seam size precision of LED lamp plate.
Description
Technical field
The utility model relates to fixture, and particularly a kind of lamp plate assembling clamp of LED display, belongs to the assembled apparatus field of LED lamp plate.
Background technology
LED display because it has that brightness is high, operating voltage is low, power consumption is little, long, the shock-resistant and steady performance of maximization, life-span, in widespread attention and developed rapidly, inside and outside the different chamber such as stadiums, government square, Entertainment Plaza, commerce trading center, commercial street, bank, station, market, security, harbour, office, school, dining room, hotel, amusement, be used widely in place.
Large LED display screen is spliced by multiple LED display modules conventionally, and every LED display module is again by the regularly arranged minimum image-generating unit (pixel) that forms of multiple LED spot lights. In actual use, because of the defect of LED spot light itself or be controlled the impact of system, conventionally can occur pixel situation out of control (pixel is out of control two kinds of patterns: the one, blind spot, in requirement, this spot light does not work; The 2nd, Chang Liangdian, but light yellow always of this spot light when needs do not work. ), in use occur this situation conventionally needs in time the LED display module going wrong is safeguarded or is changed. If because the monoblock lamp plate that just need to pull down on monoblock LED display module that goes wrong of certain spot light on LED display module is safeguarded or changes, the larger area disappearance of whole LED display certainly will be caused, and maintenance cost costliness can be caused because certain spot light defect causes the monoblock lamp plate of changing monoblock LED display module.
For the problems referred to above, at present LED display manufacturer takes a LED display module to adopt the mode of polylith lamp plate combination to carry out assembled (normally four lamp plates are assembled into the mode of a LED display module) mostly, so just solve because certain spot light on LED display module goes wrong and just need to pull down the problem that the monoblock lamp plate on monoblock LED display module is safeguarded or changed, both prevented the larger area disappearance of the whole LED display causing because of on-site maintenance, can only take off again that fritter lamp plate going wrong safeguards or changes, therefore can reduce high maintenance cost.
But, the LED display module of the required composition of LED display is more, the splicing seams forming between LED lamp plate and between LED display module is also more, the width control of splicing seams will form bright line or concealed wire (in the time that the width of splicing seams is greater than the spacing of consecutive points light source on the LED display of lighting, can form at splicing seams place a concealed wire, in the time that the width of splicing seams is less than the spacing of consecutive points light source, can form at splicing seams place a bright line), this can have a strong impact on the display effect of whole LED display.
The present invention is directed to splicing seams between LED lamp plate affects the problem of whole LED display display effect, develop a kind of fixture that can effectively control gap precision between LED lamp plate, guarantee that splicing seams between LED lamp plate distance is substantially equal to the distance between consecutive points light source, thereby avoid on LED display, forming bright line or concealed wire and affecting the display effect of whole LED display because of what splicing seams caused.
Summary of the invention
The defect existing for prior art, the purpose of this utility model is to provide a kind of LED lamp plate assembling clamp.
Described LED lamp plate assembling clamp comprises: bakelite plate, clamping plate and quick clip, described quick clip is arranged on clamping plate and/or bakelite plate, described clamping plate are arranged on bakelite plate and form the square assembled space of LED lamp plate, be provided with and control inserting of LED lamp plate gap in the assembled space of LED lamp plate.
Particularly, described inserting is cross in the assembled space of LED lamp plate arranges, and assembled LED lamp plate space is divided into four impartial LED lamp plates and holds district.
Particularly, described quick clip is arranged on the square assembled space of LED lamp plate corner location.
Further, described inserting comprises empiecement and the base of inserting, and offers the open slot that holds empiecement on the base of inserting, and empiecement partial insertion is in open slot.
Particularly, described clamping plate comprise fixed clamping plate and portable clamping plate, fixed clamping plate are fixed on bakelite plate, and the quick clip that presses down that LED lamp plate is flattened is downwards installed on it, and portable clamping plate are arranged on holding in cavity of bakelite plate movably by clamping plate guide rail.
Further, the described quick clip handle that presses down drives and presses down quick clip chuck and move downward and flatten LED lamp plate.
Particularly, the concora crush quick clip that LED lamp plate along continuous straight runs is compressed is installed outside portable clamping plate on the bakelite plate in centre position.
Further, the push rod front end on concora crush quick clip is fixed on portable clamping plate centre position, and the handle of concora crush quick clip drives push rod to make portable clamping plate move and clamp LED lamp plate to the assembled direction in space of LED lamp plate.
Beneficial effect of the present invention is: a kind of LED lamp plate assembling clamp is provided, can and insert according to the different empiecement thickness of the different replacings of the spacing of adjacent LED lamp on LED display, thereby the LED lamp plate that meets this fixture adaptation difference spacing is assembled, this connecting method can not cause damage to LED lamp, can after installation face shield, carry out again the splicing of LED lamp plate, first compressing drain pan by quick clip screws again, flatness and the splicing seams dimensional accuracy of LED lamp plate are ensured, splicing seams can prevent that LED lamp plate from can buckling deformation in the situation of expanding with heat and contract with cold not affecting the flatness of LED display.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing. In the accompanying drawings:
Fig. 1 is the stereogram of the disclosed LED lamp plate of the utility model assembling clamp.
Fig. 2 is the front view of the disclosed LED lamp plate of the utility model assembling clamp.
Fig. 3 is the right view of the disclosed LED lamp plate of the utility model assembling clamp.
Fig. 4 is the disclosed schematic diagram of inserting of the utility model.
Fig. 5 is the disclosed pedestal front view of inserting of the utility model.
Fig. 6 is the disclosed pedestal top view of inserting of the utility model.
Fig. 7 is the disclosed empiecement schematic diagram of the utility model.
Detailed description of the invention
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail. At this, schematic description and description of the present utility model is used for explaining the utility model, but not as to restriction of the present utility model.
The disclosed LED lamp plate of the utility model assembling clamp comprises bakelite plate, clamping plate and quick clip, described quick clip is arranged on clamping plate and/or bakelite plate, described clamping plate are arranged on bakelite plate and form the square assembled space of LED lamp plate, be provided with and control inserting of LED lamp plate gap in the assembled space of LED lamp plate.
With reference to accompanying drawing 1-7:
Insert 7 is cross and arranges in the assembled space of LED lamp plate, assembled LED lamp plate space is divided into four impartial LED lamp plates and holds district.
Quick clip is arranged on the corner location in the square assembled space of LED lamp plate.
Inserting 7 comprises empiecement 72 and the base 71 of inserting, and offers the open slot 711 that holds empiecement 72 on the base 71 of inserting, and empiecement 72 partial insertions are fixing in open slot 711.
Clamping plate comprise fixed clamping plate 6 and portable clamping plate 2, fixed clamping plate 6 are fixed on bakelite plate 1, on it, be provided with LED lamp plate is flattened downwards press down quick clip 5, portable clamping plate 2 are arranged on holding in cavity 8 of bakelite plate 1 movably by clamping plate guide rail 3.
On the bakelite plate 1 in portable clamping plate 2 centre positions, outside, the concora crush quick clip 4 that LED lamp plate along continuous straight runs is compressed is installed. Push rod 43 front ends on concora crush quick clip 4 are fixed on portable clamping plate 2 centre positions, and concora crush quick clip handle 42 drives push rod 43 to make portable clamping plate 2 move and clamp LED lamp plate to the assembled direction in space of LED lamp plate.
Press down quick clip handle 52 and drive and press down quick clip chuck 51 and move downward and flatten LED lamp plate, make LED lamp plate all at grade.
LED lamp plate taking assembled dot spacing as 1.953mm is example, the distance at the LED wick distance L ED lamp plate edge at the edge of LED lamp plate is necessary≤0.976mm, dot spacing≤the 1.953mm of two LED lamp plates of guarantee after assembled in this situation, if tolerance is bigger than normal, dot spacing after causing two LED lamp plates assembled > 1.953mm, now can there is a concealed wire at the assembled seam place of LED display, affect the display effect of whole LED display.
If the distance design at the LED wick distance L ED lamp plate edge at the edge of LED lamp plate is less than normal, as be designed to 0.876mm, dot spacing after assembled becomes 1.753mm, the thickness that now can design empiecement is 0.2mm, in fixture, put into after four LED lamp plates, the dot spacing that has met adjacent LED lamp plate is 1.953mm, squeezing into after the fixing lamp plate of screw, between adjacent LED lamp plate, there is the assembled seam of 0.2mm thickness, under different temperature environments, can prevent that expanding with heat and contract with cold of LED lamp plate from making the buckling deformation of LED lamp plate affect flatness and the display effect of whole LED display, and ensure the precision of assembled seam.
Therefore, conventionally the distance at the LED wick distance L ED lamp plate edge at the edge of LED lamp plate is designed to be less than 1/2 wick spacing, dot spacing after now can regulating two LED lamp plates assembled by the empiecement of design different-thickness is wick spacing, thereby eliminate the impact of assembled seam, the display effect that makes whole LED display is whole screen effect, can not occur open-wire line or concealed wire at assembled seam place.
The beneficial effect of the present embodiment is: can and insert according to the different empiecement thickness of the different replacings of the spacing of adjacent LED lamp on LED display, thereby the LED lamp plate that meets this fixture adaptation difference spacing is assembled, this connecting method can not cause damage to LED lamp, can after installation face shield, carry out again the splicing of LED lamp plate, first compressing drain pan by quick clip screws again, ensure flatness and the splicing seams dimensional accuracy of LED lamp plate, effectively prevented LED lamp plate can buckling deformation in the situation of expanding with heat and contract with cold not affect the flatness of LED display.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect have been carried out to further detailed description; should be understood that; the above is only as specific embodiment of the utility model; and be not used in limit protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (8)
1. a LED lamp plate assembling clamp, comprise bakelite plate, clamping plate and quick clip, described quick clip is arranged on clamping plate and/or bakelite plate, described clamping plate are arranged on bakelite plate and form the square assembled space of LED lamp plate, it is characterized in that: in the assembled space of LED lamp plate, be provided with and control inserting of LED lamp plate gap.
2. LED lamp plate assembling clamp according to claim 1, is characterized in that: described inserting is cross in the assembled space of LED lamp plate arranges, and assembled LED lamp plate space is divided into four impartial LED lamp plates and holds district.
3. LED lamp plate assembling clamp according to claim 2, is characterized in that: described inserting comprises empiecement and the base of inserting, and offers the open slot that holds empiecement on the base of inserting, and empiecement partial insertion is in open slot.
4. LED lamp plate assembling clamp according to claim 1, is characterized in that: described quick clip is arranged on the square assembled space of LED lamp plate corner location.
5. LED lamp plate assembling clamp according to claim 1, it is characterized in that: described clamping plate comprise fixed clamping plate and portable clamping plate, fixed clamping plate are fixed on bakelite plate, the quick clip that presses down that LED lamp plate is flattened is downwards installed on it, and portable clamping plate are arranged on holding in cavity on bakelite plate movably by clamping plate guide rail.
6. LED lamp plate assembling clamp according to claim 5, is characterized in that: the described quick clip handle that presses down drives and presses down quick clip chuck and move downward and flatten LED lamp plate.
7. LED lamp plate assembling clamp according to claim 5, is characterized in that: the concora crush quick clip that LED lamp plate along continuous straight runs is compressed is installed on the bakelite plate in centre position outside described portable clamping plate.
8. LED lamp plate assembling clamp according to claim 7, it is characterized in that: the push rod front end on described concora crush quick clip is fixed on portable clamping plate centre position, the handle of concora crush quick clip drives push rod to make portable clamping plate move and clamp LED lamp plate to the assembled direction in space of LED lamp plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991428.7U CN205264274U (en) | 2015-12-04 | 2015-12-04 | Anchor clamps are assembled to LED lamp plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991428.7U CN205264274U (en) | 2015-12-04 | 2015-12-04 | Anchor clamps are assembled to LED lamp plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205264274U true CN205264274U (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991428.7U Expired - Fee Related CN205264274U (en) | 2015-12-04 | 2015-12-04 | Anchor clamps are assembled to LED lamp plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205264274U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108907019A (en) * | 2018-08-22 | 2018-11-30 | 肇庆学院 | A kind of flat lamp Automatic-clamping mold |
| CN109830190A (en) * | 2019-03-22 | 2019-05-31 | 深圳市洲明科技股份有限公司 | The levelling method of clinching device and printed circuit board |
| CN109955170A (en) * | 2017-12-22 | 2019-07-02 | 扬州正晓电工机械科技有限公司 | A kind of full treucher panel splicing apparatus |
| CN114294620A (en) * | 2021-12-28 | 2022-04-08 | 新谱(惠州)电子有限公司 | JIG with LED locate function |
-
2015
- 2015-12-04 CN CN201520991428.7U patent/CN205264274U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109955170A (en) * | 2017-12-22 | 2019-07-02 | 扬州正晓电工机械科技有限公司 | A kind of full treucher panel splicing apparatus |
| CN108907019A (en) * | 2018-08-22 | 2018-11-30 | 肇庆学院 | A kind of flat lamp Automatic-clamping mold |
| CN109830190A (en) * | 2019-03-22 | 2019-05-31 | 深圳市洲明科技股份有限公司 | The levelling method of clinching device and printed circuit board |
| CN114294620A (en) * | 2021-12-28 | 2022-04-08 | 新谱(惠州)电子有限公司 | JIG with LED locate function |
| CN114294620B (en) * | 2021-12-28 | 2023-11-14 | 新谱(惠州)电子有限公司 | JIG with LED locate function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20181204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |