CN214847534U - LED display screen with clamping mechanism - Google Patents
LED display screen with clamping mechanism Download PDFInfo
- Publication number
- CN214847534U CN214847534U CN202121051000.6U CN202121051000U CN214847534U CN 214847534 U CN214847534 U CN 214847534U CN 202121051000 U CN202121051000 U CN 202121051000U CN 214847534 U CN214847534 U CN 214847534U
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- Prior art keywords
- display screen
- screen body
- air bag
- led display
- groove
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- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model discloses a LED display screen with chucking mechanism belongs to LED display screen technical field. An LED display screen with a clamping mechanism comprises a display screen body, wherein a mounting plate is fixedly connected to the display screen body, a guide groove is formed in the display screen body, a clamping groove is formed in the guide groove, a guide strip matched with the guide groove is fixedly connected to the display screen body, a rotary groove is formed in the display screen body, a clamping block matched with the clamping groove is connected to the rotary groove in a rotating mode, and an air bag assembly used for controlling the clamping block to rotate and lock is arranged in the mounting plate; the utility model discloses can not stay too big gap between the multiunit display screen body, very big promotion ensure the connection reliability between the display screen body when watching experience, reduce on-the-spot potential safety hazard, when needs are dismantled, only need loosen soon locking bolt, promoted the dismantlement succinctness and the agility of display screen body.
Description
Technical Field
The utility model relates to a LED display screen technical field especially relates to a LED display screen with chucking mechanism.
Background
The LED display screen is a flat panel display, is composed of small LED module panels, is used for displaying various information such as characters, images, videos, video signals and the like, has the characteristics of long service life, convenient replacement and the like, and is also frequently used in large-scale tour and advertisement propaganda.
Among the prior art, especially the LED screen that temporary construction stage was used such as tour does not possess the function of quick dismantlement many to can't expand the screen or expand and appear great gap easily between the screen of combination, and the stability is relatively poor after the combination, leads to the not good enough and potential safety hazard of ornamental effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the display screen is inconvenient to dismantle and can't expand and stabilize fixed screen among the prior art, and the LED display screen with chucking mechanism who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a LED display screen with chucking mechanism, includes the display screen body, fixedly connected with mounting panel on the display screen body, the guide way has been seted up on the display screen body, the draw-in groove has been seted up in the guide way, fixedly connected with and guide way matched with gib block on the display screen body, the turn trough has been seted up in the display screen body, the turn trough internal rotation is connected with the fixture block with draw-in groove matched with, be equipped with in the mounting panel and be used for controlling the fixture block and rotate the gasbag subassembly of locking.
In order to firmly and reliably clamp the clamping block in the clamping groove, preferably, the air bag assembly comprises a main air bag, a threaded hole is formed in the mounting plate, the main air bag is arranged in the threaded hole, a locking bolt is connected to the threaded hole in an internal thread mode and abuts against the main air bag, an auxiliary component used for enabling the main air bag to rebound is arranged in the main air bag, an auxiliary air bag is fixedly connected to one end, extending to the display screen body, of the clamping block, and the auxiliary air bag is communicated with the main air bag through an air guide tube.
Further, the auxiliary member includes a spring disposed inside the main airbag.
Preferably, the locking bolt is slidably connected with an auxiliary plate, the auxiliary plate is matched with the mounting plate, and the auxiliary plate and the mounting plate are both provided with positioning holes.
In order to improve the use safety after installation, furthermore, the auxiliary plate and the installation plate are both triangular.
Preferably, a positioning shaft is fixedly connected in the rotary groove, and the clamping block is rotatably connected to the positioning shaft.
Compared with the prior art, the utility model provides a LED display screen with chucking mechanism possesses following beneficial effect:
the device does not relate to the part all the same with prior art or can adopt prior art to realize, the utility model discloses can not stay too big gap between the multiunit display screen body, very big promotion ensure the connection reliability between the display screen body when watching experience, reduce on-the-spot potential safety hazard, when needs are dismantled, only need loosen soon locking bolt, promoted the dismantlement succinct and the agility of display screen body.
Drawings
FIG. 1 is a schematic structural view of a multi-screen assembly of the present invention;
fig. 2 is a first schematic structural diagram of an LED display screen with a clamping mechanism according to the present invention;
fig. 3 is a schematic structural diagram of a LED display screen with a clamping mechanism according to the present invention;
fig. 4 is a schematic structural diagram three of the LED display screen with the clamping mechanism according to the present invention.
In the figure: 1. a display screen body; 101. a guide strip; 102. a guide groove; 103. a card slot; 104. positioning the shaft; 105. rotating the groove; 2. mounting a plate; 201. locking the bolt; 202. an auxiliary plate; 3. a main airbag; 301. a spring; 4. an auxiliary air bag; 401. an air duct; 5. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example (b):
referring to fig. 1-4, an LED display screen with a clamping mechanism includes a display screen body 1, a mounting plate 2 is fixedly connected to the display screen body 1, a guide groove 102 is formed in the display screen body 1, a clamping groove 103 is formed in the guide groove 102, a guide strip 101 matched with the guide groove 102 is fixedly connected to the display screen body 1, a rotary groove 105 is formed in the display screen body 1, a clamping block 5 matched with the clamping groove 103 is rotatably connected to the rotary groove 105, and an air bag assembly for controlling the clamping block 5 to rotate and lock is arranged in the mounting plate 2.
The gasbag subassembly includes main gasbag 3, set up threaded hole on the mounting panel 2, main gasbag 3 sets up in threaded hole, threaded hole female connection has locking bolt 201, locking bolt 201 offsets with main gasbag 3, be equipped with the auxiliary component that is used for making main gasbag 3 kick-back in the main gasbag 3, fixture block 5 extends to the one end fixedly connected with auxiliary airbag 4 of display screen body 1, auxiliary airbag 4 is linked together with main gasbag 3 through air duct 401, the auxiliary component includes spring 301, spring 301 sets up the inside at main gasbag 3, sliding connection has accessory plate 202 on locking bolt 201, accessory plate 202 cooperatees with mounting panel 2, the locating hole has all been seted up on accessory plate 202 and the mounting panel 2, the shape of accessory plate 202 and mounting panel 2 is triangle-shaped.
The positioning shaft 104 is fixedly connected in the rotary groove 105, and the fixture block 5 is rotatably connected on the positioning shaft 104.
In the utility model, when in use, the mounting plate 2 can be directly fixed on a field supporting frame or a supporting plate by using screws, which is convenient and fast, when a plurality of groups of display screen bodies 1 are needed to be assembled and mounted, the auxiliary plate 202 can be added, the screws are also used for matching with two plates to clamp and fix, and the triangular structure can increase the stability after mounting, when the display screen bodies 1 are assembled, the guide strip 101 of another display screen body 1 is firstly inserted into the guide groove 102, the fixture block 5 is placed into the clamping groove 103, then the locking bolt 201 is rotated to compress the gas in the main air bag 3, thereby the auxiliary air bag 4 expands to push the fixture block 5 to rotate around the positioning shaft 104 and be clamped in the clamping groove 103, the clamping and fixing of the plurality of groups of display screen bodies 1 are realized, and no large gap is left between the plurality of groups of display screen bodies 1, the connection reliability between the display screen bodies 1 is ensured while the viewing experience is greatly improved, reduce on-the-spot potential safety hazard, when needs are dismantled, only need loosen locking bolt 201 soon, expand main gasbag 3 by spring 301 to collect the gas messenger fixture block 5 that supplementary gasbag 4 was interior through air duct 401 and break away from draw-in groove 103, promoted the dismantlement succinct nature and the agility of display screen body 1.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a LED display screen with chucking mechanism, includes display screen body (1), fixedly connected with mounting panel (2) on display screen body (1), its characterized in that, guide way (102) have been seted up on display screen body (1), draw-in groove (103) have been seted up in guide way (102), fixedly connected with and guide way (102) matched with gib block (101) are gone up in display screen body (1), rotary groove (105) have been seted up in display screen body (1), rotary groove (105) internal rotation is connected with and draw-in groove (103) matched with fixture block (5), be equipped with in mounting panel (2) and be used for controlling fixture block (5) and rotate the air bag subassembly of locking.
2. The LED display screen with the clamping mechanism is characterized in that the air bag assembly comprises a main air bag (3), a threaded hole is formed in the mounting plate (2), the main air bag (3) is arranged in the threaded hole, a locking bolt (201) is connected to the threaded hole in a threaded manner, the locking bolt (201) abuts against the main air bag (3), an auxiliary component for enabling the main air bag (3) to rebound is arranged in the main air bag (3), an auxiliary air bag (4) is fixedly connected to one end, extending to the display screen body (1), of the clamping block (5), and the auxiliary air bag (4) is communicated with the main air bag (3) through an air duct (401).
3. LED display with jamming mechanism according to claim 2, characterized in that the auxiliary element comprises a spring (301), the spring (301) being arranged inside the primary airbag (3).
4. The LED display screen with the clamping mechanism as claimed in claim 2 or 3, wherein an auxiliary plate (202) is slidably connected to the locking bolt (201), the auxiliary plate (202) is matched with the mounting plate (2), and the auxiliary plate (202) and the mounting plate (2) are both provided with positioning holes.
5. LED display with clamping mechanism according to claim 4, characterized in that the auxiliary plate (202) and the mounting plate (2) are both triangular in shape.
6. The LED display screen with the clamping mechanism as claimed in any one of claims 1 to 3, wherein a positioning shaft (104) is fixedly connected in the rotating groove (105), and the fixture block (5) is rotatably connected to the positioning shaft (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121051000.6U CN214847534U (en) | 2021-05-17 | 2021-05-17 | LED display screen with clamping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121051000.6U CN214847534U (en) | 2021-05-17 | 2021-05-17 | LED display screen with clamping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214847534U true CN214847534U (en) | 2021-11-23 |
Family
ID=78774624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121051000.6U Expired - Fee Related CN214847534U (en) | 2021-05-17 | 2021-05-17 | LED display screen with clamping mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214847534U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117685483A (en) * | 2024-02-04 | 2024-03-12 | 广州精成会通电子科技有限公司 | Conference display clamping and installing device with overturning function |
-
2021
- 2021-05-17 CN CN202121051000.6U patent/CN214847534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117685483A (en) * | 2024-02-04 | 2024-03-12 | 广州精成会通电子科技有限公司 | Conference display clamping and installing device with overturning function |
| CN117685483B (en) * | 2024-02-04 | 2024-04-09 | 广州精成会通电子科技有限公司 | Conference display clamping and installing device with overturning function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |