CN207658378U - A kind of LED display anti-collision protection device - Google Patents
A kind of LED display anti-collision protection device Download PDFInfo
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- CN207658378U CN207658378U CN201721422071.6U CN201721422071U CN207658378U CN 207658378 U CN207658378 U CN 207658378U CN 201721422071 U CN201721422071 U CN 201721422071U CN 207658378 U CN207658378 U CN 207658378U
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- Prior art keywords
- connecting pole
- torsion spring
- corner protector
- led
- button
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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- Multimedia (AREA)
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- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a kind of LED display anti-collision protection devices, are related to LED display corollary apparatus technical field；Including LED box, corner protector, torsion spring and button；The lower surface of corner protector is provided with perpendicular connecting pole, and the bottom of the connecting pole is provided with a spring bayonet socket, and torsion spring is sleeved on connecting pole, and the lower end of torsion spring is caught in spring bayonet socket, and the upper end of torsion spring is fixed in LED box；A mounting hole is provided in LED box, connecting pole is inserted into mounting hole, and arc lifting face is provided in LED box and a rectangle card slot, corner protector rotate in mounting hole, is arcuately lifted in face movement rectangle card slot, is wrapped up the apex angle of LED box；Button activity is installed on the bottom of connecting pole；The utility model has the beneficial effects that：LED display anti-collision protection device when not in use, by lower button, corner protector is then automatically retracted by the effect of torsion spring, and use is very convenient, quick.
Description
Technical field
The utility model is related to LED display corollary apparatus technical fields, more specifically, the utility model is related to one kind
LED display anti-collision protection device.
Background technology
LED display belongs to friable product, currently, in the transport of LED display, LED display is generally mounted in paper
In case, the anticollision energy force difference of carton, once in transportational process, the carton equipped with LED display is hit by external force, carton
Internal LED display can similarly be hit, and LED display is easy to happen damage；And LED display is in transportational process
In, due to LED display carton interior fix it is insecure can shake, then the screen or LED of LED display are shown
The housing wall last time of screen generates friction with LED box, is easy the screen definition for scratching to influence LED display.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of LED display anti-collision protection device, the LED
Display screen anti-collision protection device is mounted in LED box, may be implemented to automatically retract by the effect of torsion spring when not in use,
Using very convenient；It plays a very good protection to the apex angle of LED box.
Technical solution adopted by the utility model to solve its technical problems is：A kind of LED display anti-collision protection device,
It is theed improvement is that：Including LED box, corner protector, torsion spring and button；
The lower surface of the corner protector is provided with perpendicular connecting pole, and the bottom of the connecting pole is provided with a spring
Bayonet, the torsion spring are sleeved on connecting pole, and the lower end of torsion spring is caught in spring bayonet socket, and the upper end of torsion spring is fixed on institute
In the LED box stated；
A mounting hole is provided in the LED box, the connecting pole is inserted into mounting hole, the LED box
On be provided with an arc lifting face and a rectangle card slot, the corner protector rotated in mounting hole, arcuately be lifted face move square
In shape card slot, the apex angle of LED box is wrapped up；
The button activity is installed on the bottom of connecting pole, which is used to compress the torsion spring, make corner protector from
It is detached from rectangle card slot.
In such a configuration, it is provided with a notch on the side wall of the connecting pole, is additionally provided in the LED box
One screw hole, the screw hole are connected with the mounting hole, and the first screw, the top of first screw have been locked in screw hole
End is inserted into the notch of connecting pole.
In such a configuration, through-hole is provided on the button, the through-hole of button is inserted into the bottom of the connecting pole
It is interior, and button and connecting pole are fixed by the second screw, button can be rotated relative to connecting pole.
In such a configuration, the LED box is square, and four vertex of the LED box are mounted on a shield
Angle.
The utility model has the beneficial effects that：LED display anti-collision protection device when not in use, by lower button, corner protector
It is then automatically retracted by the effect of torsion spring, use is very convenient, quick, is not necessarily to artificial carry out assembly and disassembly, significantly
Improve work efficiency；In addition, corner protector is connected in LED box, also there is anti-lost function, by the corner protector to LED box
Four apex angles protected, avoid LED display and other component from generating friction, the feelings for avoiding LED display from occurring scratching
Condition.
Description of the drawings
Fig. 1 is a kind of configuration schematic diagram of LED display anti-collision protection device of the utility model.
Fig. 2 is a kind of first state schematic diagram of LED display anti-collision protection device of the utility model.
Fig. 3 is a kind of the second status diagram of LED display anti-collision protection device of the utility model.
Fig. 4 is a kind of specific implementation illustration of LED display anti-collision protection device of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
The technique effect of the design of the utility model, concrete structure and generation is carried out below with reference to embodiment and attached drawing
It clearly and completely describes, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of the embodiment of the utility model, rather than whole embodiments, it is based on the embodiments of the present invention, the skill of this field
The other embodiment that art personnel are obtained without creative efforts belongs to the model of the utility model protection
It encloses.In addition, all connection/connection relations arrived involved in patent, not singly refer to component and directly connect, and referring to can be according to specific
Performance, by adding or reducing couple auxiliary, to form more preferably coupling structure.Each skill in the utility model creation
Art feature, can be with combination of interactions under the premise of not conflicting conflict.
Shown in referring to Fig.1, the utility model discloses a kind of LED display anti-collision protection device, which includes LED casees
Body 10, corner protector 20, torsion spring 30 and button 40, the corner protector 20 have perpendicular the first flanging and the second flanging, pass through
First flanging and the second flanging wrap the apex angle of LED box 10, to play a protective role；In the present embodiment, the shield
The lower surface at angle 20 is provided with perpendicular connecting pole 201, and the bottom of the connecting pole 201 is provided with a spring bayonet socket
202, the torsion spring 30 is sleeved on connecting pole 201, and the lower end of torsion spring 30 is caught in spring bayonet socket 202, torsion spring 30
Upper end is fixed in the LED box 10；In the present embodiment, there is the convex block outwardly protruded, this is convex in the LED box 10
A jack is provided on block, the top of the torsion spring 30 is inserted into the jack；A perforative peace is provided on the convex block
Hole 101 is filled, the connecting pole 201 is inserted into mounting hole 101；As shown in Figure 2 and Figure 3, it is provided in the LED box 10
One arc is lifted face 102 and a rectangle card slot 103, and the corner protector 20 rotation in mounting hole 101 is arcuately lifted face 102
It moves in rectangle card slot 103, the apex angle of LED box 10 is wrapped up；In addition, the button 40 is movably installed in connecting pole
201 bottom, the button 40 are used to compress the torsion spring 30, and corner protector 20 is made to be detached from from rectangle card slot 103.
As preferred embodiment, as shown in Figure 1, a notch 203 is provided on the side wall of the connecting pole 201, it is described
LED box 10 on be additionally provided with a screw hole, which is connected with the mounting hole 101, has been locked in screw hole
The top of first screw 204, first screw 204 is inserted into the notch 203 of connecting pole 201；Therefore, when corner protector 20 rotates
When, it is entrapped in due to the first screw 204 in the notch 203, corner protector 20 is merely able to rotate in certain angle, to corner protector
Position-limiting action is played in 20 rotation.
For the fixed form of button 40, the utility model provides a specific embodiment, is arranged on the button 40
There are through-hole, the bottom of the connecting pole 201 to be inserted into the through-hole of button 40, and by the second screw 205 to button 40 and connection
Column 201 is fixed, and button 40 can be rotated relative to connecting pole 201.
By above-mentioned structure, as shown in figure 4, above-mentioned LED box 10 is square, four apex angles of the LED box 10
Place is mounted on a corner protector 20, plays a very good protection to LED box 10；When corner protector 20 is not wrapped in LED box 10
When on apex angle, as shown in Fig. 2, corner protector 20 is in recycling state under the active force of torsion spring 30 at this time, when rotating corner protector 20,
Corner protector 20 is then rotated along connecting pole 201, and is lifted its position under the action of arc is lifted face 102, and is caught in the square
In shape card slot 103, corner protector 20 is then wrapped on the apex angle of LED box 10 at this time, forms state as shown in Figure 3；When need by
When corner protector 20 is adjusted to recycling state, then press the button 40 upward, button 40 be then drivingly connected column 201 and corner protector 20 to
The torsion spring 30 is compressed in upper movement, and corner protector 20 is then deviate from out of rectangle card slot 103, and multiple under the elastic force of torsion spring 30
Position, is back to state shown in Fig. 2.Therefore, such LED display anti-collision protection device of the utility model, shows in LED
Shield anti-collision protection device when not in use, by lower button 40, corner protector 20 is then automatically retracted by the effect of torsion spring 30, using very
It is convenient, fast, be not necessarily to artificial carry out assembly and disassembly, greatly improve working efficiency；In addition, corner protector 20 is connected to
In LED box 10, also there is anti-lost function, four apex angles of LED box 10 are protected by the corner protector 20, avoid LED
The case where display screen rubs with other component generation, LED display is avoided to scratch.
It is to be illustrated to the preferable implementation of the utility model, but the utility model creation is not limited to institute above
Embodiment is stated, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation is replaced, these equivalent deformations or replacement are all contained in the application claim limited range.
Claims (4)
1. a kind of LED display anti-collision protection device, it is characterised in that：Including LED box, corner protector, torsion spring and button；
The lower surface of the corner protector is provided with perpendicular connecting pole, and the bottom of the connecting pole is provided with a spring bayonet socket,
The torsion spring is sleeved on connecting pole, and the lower end of torsion spring is caught in spring bayonet socket, and the upper end of torsion spring is fixed on described
In LED box；
A mounting hole is provided in the LED box, the connecting pole is inserted into mounting hole, is arranged in the LED box
There are arc lifting face and a rectangle card slot, the corner protector to be rotated in mounting hole, is arcuately lifted face and moves rectangle card slot
It is interior, the apex angle of LED box is wrapped up；
The button activity is installed on the bottom of connecting pole, which is used to compress the torsion spring, makes corner protector from rectangle
It is detached from card slot.
2. a kind of LED display anti-collision protection device according to claim 1, it is characterised in that：The side of the connecting pole
It is provided with a notch on wall, a screw hole is additionally provided in the LED box, which is connected with the mounting hole
It is logical, the first screw is locked in screw hole, the top of first screw is inserted into the notch of connecting pole.
3. a kind of LED display anti-collision protection device according to claim 1, it is characterised in that：It is set on the button
It is equipped with through-hole, the bottom of the connecting pole is inserted into the through-hole of button, and is consolidated to button and connecting pole by the second screw
Fixed, button can be rotated relative to connecting pole.
4. a kind of LED display anti-collision protection device according to claim 1, it is characterised in that：The LED box is in
Rectangular, four vertex of the LED box are mounted on a corner protector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422071.6U CN207658378U (en) | 2017-10-31 | 2017-10-31 | A kind of LED display anti-collision protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721422071.6U CN207658378U (en) | 2017-10-31 | 2017-10-31 | A kind of LED display anti-collision protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207658378U true CN207658378U (en) | 2018-07-27 |
Family
ID=62937644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721422071.6U Active CN207658378U (en) | 2017-10-31 | 2017-10-31 | A kind of LED display anti-collision protection device |
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| Country | Link |
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| CN (1) | CN207658378U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147581A (en) * | 2018-09-13 | 2019-01-04 | 天长市辉盛电子有限公司 | LED display corner protective device and LED display |
| CN109305473A (en) * | 2018-11-07 | 2019-02-05 | 湖南新亚胜光电股份有限公司 | LED display anti-collision protection structure and LED display |
| CN109631478A (en) * | 2018-12-29 | 2019-04-16 | 广州美的华凌冰箱有限公司 | Door body assembly and refrigeration equipment |
| CN109767697A (en) * | 2019-02-15 | 2019-05-17 | 深圳市光祥科技股份有限公司 | The anti-LED display to collide with |
| CN110913619A (en) * | 2019-08-08 | 2020-03-24 | 深圳市易事达电子有限公司 | Angle bead mechanism and display screen |
| WO2022001613A1 (en) * | 2020-07-03 | 2022-01-06 | 深圳市洲明科技股份有限公司 | Corner protection device and led display screen comprising corner protection device |
| EP3923264A4 (en) * | 2020-04-13 | 2022-05-04 | Shenzhen Gloshine Technology Co., Ltd. | Led display screen anti-collision device |
| CN109767697B (en) * | 2019-02-15 | 2024-05-14 | 深圳市光祥科技股份有限公司 | Anti-collision LED display screen |
-
2017
- 2017-10-31 CN CN201721422071.6U patent/CN207658378U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109147581A (en) * | 2018-09-13 | 2019-01-04 | 天长市辉盛电子有限公司 | LED display corner protective device and LED display |
| CN109305473A (en) * | 2018-11-07 | 2019-02-05 | 湖南新亚胜光电股份有限公司 | LED display anti-collision protection structure and LED display |
| 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 |
| CN109631478A (en) * | 2018-12-29 | 2019-04-16 | 广州美的华凌冰箱有限公司 | Door body assembly and refrigeration equipment |
| CN109767697A (en) * | 2019-02-15 | 2019-05-17 | 深圳市光祥科技股份有限公司 | The anti-LED display to collide with |
| WO2020164191A1 (en) * | 2019-02-15 | 2020-08-20 | 深圳市光祥科技股份有限公司 | Anti-impact led display screen |
| CN109767697B (en) * | 2019-02-15 | 2024-05-14 | 深圳市光祥科技股份有限公司 | Anti-collision LED display screen |
| CN110913619A (en) * | 2019-08-08 | 2020-03-24 | 深圳市易事达电子有限公司 | Angle bead mechanism and display screen |
| CN110913619B (en) * | 2019-08-08 | 2021-07-20 | 深圳市易事达电子有限公司 | Angle bead mechanism and display screen |
| EP3923264A4 (en) * | 2020-04-13 | 2022-05-04 | Shenzhen Gloshine Technology Co., Ltd. | Led display screen anti-collision device |
| US11432416B2 (en) | 2020-04-13 | 2022-08-30 | Shenzhen Gloshine Technology Co., Ltd. | Anti-collision device for LED screen |
| WO2022001613A1 (en) * | 2020-07-03 | 2022-01-06 | 深圳市洲明科技股份有限公司 | Corner protection device and led display screen comprising corner protection device |
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