CN103198766B - LED shows the corner protector of module - Google Patents
LED shows the corner protector of module Download PDFInfo
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- CN103198766B CN103198766B CN201310078582.0A CN201310078582A CN103198766B CN 103198766 B CN103198766 B CN 103198766B CN 201310078582 A CN201310078582 A CN 201310078582A CN 103198766 B CN103198766 B CN 103198766B
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- led
- web joint
- protection structure
- corner
- drift angle
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Abstract
The embodiment of the invention discloses the corner protector that a kind of LED shows module, described LED shows module and comprises LED box and be fixedly arranged on the LED display unit of LED box front end, described corner protector comprise be hubbed at LED box rear end, show module drift angle outline suitable with the corner protection structure of complete coated LED display unit drift angle with LED, and the drift angle place being arranged at LED box is for being coated on the locking mechanism of locking corner protection structure when LED shows on module drift angle at corner protection structure.The corner protector of the embodiment of the present invention by corner protection structure is hubbed at LED box rear end, and realizes the locking of corner protection structure by locking mechanism and unclamps, and it is not damaged that available protecting LED shows module drift angle place pixel.
Description
Technical field
The present invention relates to electronic display technology field, particularly relate to the corner protector that a kind of LED shows module.
Background technology
The large LED display screen being widely used in each site of activity such as stage, gymnasium, meeting-place is now shown that module is assembled to be formed usually by some LED, and for meeting the highdensity requirement of LED display pixel, the LED of numerous little dot spacing shows module and all adopts without mask designs, in carrying and installation process, the corner of LED display module very easily causes the damage of this position pixel because of collision, and then has influence on the overall display effect of LED display.For the damage avoiding or reduce LED to show module as far as possible; the corner place that usual meeting shows module at LED respectively arranges a corner protector; take off again time to be installed; because existing corner protector is directly placed on the corner place of LED display module, easily loses in handling process, and adopt plastic material to make due to it; bulk strength is poor; easily impaired, usually cause shielding failure LED being shown to module corner pixel, the maintenance cost that LED shows module remains high.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, provide a kind of LED to show the corner protector of module, protection is strong.
In order to solve the problems of the technologies described above, the embodiment of the present invention proposes the corner protector that a kind of LED shows module, described LED shows module and comprises LED box and be fixedly arranged on the LED display unit of LED box front end, described corner protector comprise be hubbed at LED box rear end, show module drift angle outline suitable with the corner protection structure of complete coated LED display unit drift angle with LED, and the drift angle place being arranged at LED box is for being coated on the locking mechanism of locking corner protection structure when LED shows on module drift angle at corner protection structure.
Further, described locking mechanism is comprised and is rotationally connected with on a bearing pin and is fixed on the snap close main body of LED box rear end by this bearing pin, and is equipped with snap close main body is locked or unclamps the elastic component of corner protection structure with snap close main body.
Further, described corner protection structure is fixedly installed in LED box by a fabricated section, and described fabricated section extends to form the first web joint towards LED box rear, and described corner protection structure correspondence is provided with the second web joint be articulated on the first web joint.
Further, described bearing pin is arranged at the below of the first web joint, one end that described snap close main body is positioned at close second web joint of bearing pin is provided with latch hook corresponding to the second web joint, and the other end being away from the second web joint being positioned at bearing pin is provided with to control latch hook and rotates with engaging or the swivel arm being located away from the second web joint.
Further, described snap close main body wears the first web joint, and described first web joint correspondence offers and passes for described latch hook and rotate the groove of predetermined angular.
Further, described snap close main body wears the second web joint, and described second web joint correspondence is provided with and passes and the draw-in groove engaged for described latch hook.
Further, described elastic component is to be sheathed on bearing pin and a leg abuts the torsion spring that another leg abuts with the diapire elasticity of the first web joint with snap close body elastic.
Further, described corner protection structure comprises pivot end and free end, and the pivot end of described corner protection structure is provided with to drive its free end to be located away from the elastic reset structure of LED display module drift angle.
Further, described elastic reset structure is the spring hinge of connection first web joint and the second web joint.
Further, described corner protection structure adopts low-carbon cold rolling steel plate materials to make.
The beneficial effect of the embodiment of the present invention is: by corner protection structure is hubbed at LED box rear end, and realize the locking of corner protection structure by locking mechanism and unclamp, structure is simple, easy to use, effectively avoid the loss of corner protection structure, ensure available protecting LED being shown to each drift angle of module, and then effectively reduce the maintenance cost of LED display module; Adopt low-carbon cold rolling steel plate materials to make corner protection structure, intensity is good, and hardness is high, long service life, improves protection LED being shown to module drift angle further, reduces maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation that the corner protector of the embodiment of the present invention is coated on LED display module drift angle.
Fig. 2 is the A portion enlarged drawing in Fig. 1.
Fig. 3 is the structural representation that the free end of the corner protector of the embodiment of the present invention is located away from LED display module drift angle process.
Fig. 4 is the B portion enlarged drawing in Fig. 3.
Fig. 5 is the structural representation of the corner protector reset mode of the embodiment of the present invention.
Fig. 6 is the C portion enlarged drawing in Fig. 5.
Embodiment
It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can be combined with each other, and are described in further detail the present invention below in conjunction with the drawings and specific embodiments.
As shown in Fig. 1 ~ Fig. 6, the embodiment of the present invention provides a kind of LED to show the corner protector of module 10, described LED shows module 10 and comprises LED box 11 and be fixedly arranged on the LED display unit 12 of described LED box 11 front end, and described corner protector comprises the locking mechanism 30 at the corner protection structure 20 being hubbed at described LED box 11 rear end and the drift angle place being arranged at described LED box 11.
Described corner protection structure 20 is made up of the pivot end in order to be articulated in described LED box 11 rear end and the free end two parts in order to be coated on described LED display module 10 drift angle place.The outline that the free end of described corner protection structure 20 and described LED show module 10 drift angle is suitable, and described corner protection structure 20 needs the drift angle of complete coated described LED display unit 12 to ensure that described LED display unit 12 drift angle place pixel does not damage because of collision when being coated on the drift angle place of described LED display module 10.
In the embodiment of the present invention; described corner protection structure 20 preferably adopts low-carbon cold rolling steel plate materials to make; to make, the intensity of described corner protection structure 20 is good, hardness is high; and then strengthen the serviceable life of described corner protection structure 20; strengthen it shows module 10 drift angle protection to described LED, and reduce maintenance cost.Certainly, described corner protection structure 20 also can adopt other any materials with sufficient intensity and hardness to make.
As shown in Fig. 2, Fig. 4 and Fig. 6, in the embodiment of the present invention, described corner protection structure 20 is fixedly installed in described LED box 11 by a fabricated section 40, described fabricated section 40 extends to form the first web joint 41 towards the rear of described LED box 11, and the pivot end correspondence of described corner protection structure 20 is provided with the second web joint 21 be articulated on described first web joint 41.When specifically arranging, described second web joint 21 is preferably set to when described corner protection structure 20 is coated on described LED display module 10 drift angle place, parallel with described first web joint 41.
Show the assembled of module 10 for ease of described LED, the pivot end of described corner protection structure 20 is also provided with to drive its free end to be automatically located away from the elastic reset structure 50 of the drift angle of described LED display module 10.As described in Figure 6, in the embodiment of the present invention, described elastic reset structure 50 is the spring hinge connecting described first web joint 41 and the second web joint 21.
Lock described corner protection structure 20 when described locking mechanism 30 shows for being coated on described LED at described corner protection structure 20 on the drift angle of module 10, be in locking state to keep described corner protection structure 20.Please continue to refer to Fig. 2 and Fig. 4, described locking mechanism 30 comprises snap close main body 31 and elastic component 32.
Described snap close main body 31 is rotationally connected with on a bearing pin 33, and is fixed on described LED box 11 rear end by this bearing pin 33.Described elastic component 32 is equipped with described snap close main body 31 is locked or unclamps described corner protection structure 20 with described snap close main body 31.
In the embodiment of the present invention, described bearing pin 33 is arranged at the below of described first web joint 41, one end that described snap close main body 31 is positioned at close described second web joint 21 of described bearing pin 33 is provided with latch hook 311 corresponding to described second web joint 21, and its other end being away from described second web joint 21 being positioned at described bearing pin 33 is provided with to drive described latch hook 311 to rotate to engage or be located away from the swivel arm 312 of described second web joint 21.Described elastic component 32 is for being sheathed on the torsion spring on described bearing pin 33, and a leg elasticity of described torsion spring is connected in described snap close main body 31, and its another leg then elasticity is connected on the diapire of described first web joint 41.
Please refer to Fig. 6, in the embodiment of the present invention, described bearing pin 33 is positioned at immediately below described first web joint 41, and described snap close main body 31 wears described first web joint 41, and described first web joint 41 correspondence offers and passes and the groove 411 of rotatable predetermined angular for described latch hook 311.Described second web joint 21 mates with described first web joint 41 and arranges, and described snap close main body 31 wears described second web joint 21 simultaneously, and described second web joint 21 corresponds to described groove 411 and is provided with and passes and the draw-in groove 211 engaged for described latch hook 311.
As shown in Figure 2, after described LED display module 10 is made in installation, the free end of described corner protection structure 20 is coated on the drift angle place that described LED shows module 10, the latch hook 311 of described snap close main body 31 clamps described second web joint 21 under the elastic reaction of described elastic component 32, depositing to make the free end of described corner protection structure 20 or in handling process, be tightly placed in the drift angle place that described LED shows module 10 all the time; As shown in Fig. 4, Fig. 6, when the assembled described LED of needs shows module 10, press the swivel arm 312 of described snap close main body 31, described latch hook 311 is located away from described second web joint 21 gradually under the drive of described swivel arm 312, until the free end of described corner protection structure 20 recoils to described LED box 11 rear end under the elastic reaction of described elastic reset structure 50; When described LED show module 10 finish using need again regain time; again utilize described locking mechanism 30 by the drift angle place being coated and fixed on described LED display module 10 of described corner protection structure 20, realize the available protecting described LED being shown to module 10 drift angle place pixel.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is limited by claims and equivalency range thereof.
Claims (9)
1. the corner protector of a LED display module, described LED shows module and comprises LED box and be fixedly arranged on the LED display unit of LED box front end, it is characterized in that, described corner protector comprises and is hubbed at LED box rear end, to show module drift angle outline suitable with the corner protection structure of complete coated LED display unit drift angle with LED, and the drift angle place being arranged at LED box is for being coated on the locking mechanism of locking corner protection structure when LED shows on module drift angle at corner protection structure, described corner protection structure is fixedly installed in LED box by a fabricated section, described fabricated section extends to form the first web joint towards LED box rear, described corner protection structure correspondence is provided with the second web joint be articulated on the first web joint.
2. corner protector as claimed in claim 1, it is characterized in that, described locking mechanism is comprised and is rotationally connected with on a bearing pin and is fixed on the snap close main body of LED box rear end by this bearing pin, and be equipped with snap close main body is locked or unclamps the elastic component of corner protection structure with snap close main body, described corner protection structure comprises pivot end and free end.
3. corner protector as claimed in claim 2, it is characterized in that, described bearing pin is arranged at the below of the first web joint, one end that described snap close main body is positioned at close second web joint of bearing pin is provided with latch hook corresponding to the second web joint, and the other end being away from the second web joint being positioned at bearing pin is provided with to control latch hook and rotates with engaging or the swivel arm being located away from the second web joint.
4. corner protector as claimed in claim 3, it is characterized in that, described snap close main body wears the first web joint, and described first web joint correspondence offers and passes for described latch hook and rotate the groove of predetermined angular.
5. corner protector as claimed in claim 3, it is characterized in that, described snap close main body wears the second web joint, and described second web joint correspondence is provided with and passes and the draw-in groove engaged for described latch hook.
6. corner protector as claimed in claim 3, is characterized in that, described elastic component is to be sheathed on bearing pin and a leg abuts the torsion spring that another leg abuts with the diapire elasticity of the first web joint with snap close body elastic.
7. the corner protector as described in any one of claim 3 to 6, is characterized in that, the pivot end of described corner protection structure is provided with to drive its free end to be located away from the elastic reset structure of LED display module drift angle.
8. corner protector as claimed in claim 7, it is characterized in that, described elastic reset structure is the spring hinge of connection first web joint and the second web joint.
9. the corner protector according to any one of claim 1 to 6, is characterized in that, described corner protection structure adopts low-carbon cold rolling steel plate materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078582.0A CN103198766B (en) | 2013-03-12 | 2013-03-12 | LED shows the corner protector of module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310078582.0A CN103198766B (en) | 2013-03-12 | 2013-03-12 | LED shows the corner protector of module |
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| Publication Number | Publication Date |
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| CN103198766A CN103198766A (en) | 2013-07-10 |
| CN103198766B true CN103198766B (en) | 2015-08-19 |
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| CN201310078582.0A Active CN103198766B (en) | 2013-03-12 | 2013-03-12 | LED shows the corner protector of module |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103474002A (en) * | 2013-09-16 | 2013-12-25 | 无锡通明科技有限公司 | Corner protection device for LED display screen |
| CN103544890B (en) * | 2013-10-08 | 2016-03-16 | 深圳市科美芯光电技术有限公司 | LED display corner protector device |
| CN104925368B (en) * | 2015-06-09 | 2017-05-10 | 深圳市联建光电股份有限公司 | LED (light emitting diode) display module corner protecting device |
| CN105702175B (en) * | 2016-03-28 | 2018-09-18 | 深圳市艾比森光电股份有限公司 | A kind of lamp protection structure of LED display |
| CN106683583B (en) | 2017-03-31 | 2023-03-14 | 深圳市洲明科技股份有限公司 | LED display screen with protection device |
| CN107103844B (en) * | 2017-05-23 | 2019-04-16 | 深圳市易事达电子有限公司 | Display screen corner protector mechanism and display screen |
| CN109305473B (en) * | 2018-11-07 | 2023-10-20 | 湖南新亚胜光电股份有限公司 | LED display screen anticollision protection architecture and LED display screen |
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| CN103198766A (en) | 2013-07-10 |
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| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN LIANJIAN PHOTOVOLTAICS CO., LTD. Effective date: 20150716 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150716 Address after: Shenzhen City, Guangdong province Baoan District 518000 District 68 left three road No. 1 Applicant after: Shenzhen Liantronics Optoelectronic Co., Ltd. Applicant after: SHENZHEN LIANTRONICS CO., LTD. Address before: Shenzhen City, Guangdong province Baoan District 518000 District 68 left three road No. 1 Applicant before: Shenzhen Liantronics Optoelectronic Co., Ltd. |
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