CN214123390U - LCD display screen fixing device - Google Patents
LCD display screen fixing device Download PDFInfo
- Publication number
- CN214123390U CN214123390U CN202022674957.8U CN202022674957U CN214123390U CN 214123390 U CN214123390 U CN 214123390U CN 202022674957 U CN202022674957 U CN 202022674957U CN 214123390 U CN214123390 U CN 214123390U
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- clamping device
- fixedly connected
- display screen
- sides
- rear cover
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Abstract
The utility model discloses a LCD display screen fixing device, which comprises a clamping device, a back cover, a front cover and an LCD display screen, the novel heat dissipation metal plate is characterized in that one side of the clamping device is connected with two ends of the heat dissipation metal plate in a buckling mode, the inner wall of the clamping device is fixedly connected with the outer side of the cushion rubber pad, grooves are formed in two sides of the top end of the clamping device respectively, a rear cover is installed in the middle of the clamping device, two ends of the rear cover are tightly attached to the cushion rubber pad respectively, one side of the rear cover is connected with one side of the front cover in a buckling mode, the other side of the front cover is fixedly connected with one side of the LCD display screen, the bottom end of the clamping device is fixedly connected with the middle of the shaft rod, two ends of the shaft rod are movably connected with the inner side of the bottom end of the supporting device respectively, two sides of the top end of the supporting device are movably connected with one end of the buckle short rod respectively, one end of the buckle short rod is fixedly connected with the rotary spring, and two sides of the bottom end of the supporting device are fixedly connected with the top end of the limiting block respectively. The utility model discloses simple structure, convenient operation.
Description
Technical Field
The utility model relates to a display screen technical field particularly, relates to a LCD display screen fixing device.
Background
A liquid Crystal display (lcd) display, which is a flat, ultra-thin display device, consists of a certain number of color or black and white pixels, placed in front of a light source or a reflective surface. Because of the advantages of thin body, space saving, electricity saving, low radiation and soft picture, the device is widely applied to various fields at present.
LCD display screen needs to be installed at the desktop through the mounting bracket, positions such as wall, a common mounting bracket includes the base, locate the bracing piece on the base and locate the installation component on the bracing piece, be used for fixed display screen on the installation component, because often pass through fixed connection mode fixed connection such as screw between installation component and LCD display screen, when operating the display screen, if the installation wiring mouth, during data line and USB flash disk, need dismantle the display screen from the mounting bracket, after the operation, install the display screen again on the installation component, and in operation process, need hand the display screen alone, another operates the display screen, operating procedure is very loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LCD display screen fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a LCD screen fixing device comprises a clamping device, a rear cover, a front cover and an LCD screen, and is characterized in that one side of the clamping device is connected with two ends of a heat dissipation metal plate in a buckling mode, the periphery of the inner wall of the clamping device is fixedly connected with the outer side of a cushion rubber pad, grooves are formed in two sides of the top end of the clamping device respectively, the rear cover is installed in the middle of the clamping device, two ends of the rear cover are tightly attached to the cushion rubber pad respectively, one side of the rear cover is connected with one side of the front cover in a buckling mode, the other side of the front cover is fixedly connected with one side of the LCD screen, the bottom end of the clamping device is fixedly connected with the middle of a shaft rod, two ends of the shaft rod are movably connected with the inner side of the bottom end of a supporting device respectively, two sides of the top end of the supporting device are movably connected with one end of a buckling short rod respectively, one end of the buckling short rod is fixedly connected with a rotary spring, the bottom end of the supporting device is fixedly connected with the top end of the limiting block, and the upper end and the lower end of one side of the supporting device are fixedly connected with one end of the bolt.
Furthermore, the other side of the rear cover is attached to the inner side of the heat dissipation metal plate.
Furthermore, the top end of the supporting device is fixedly connected with the two ends of the rotary spring.
Furthermore, the LCD display screen is electrically connected with a power supply.
Furthermore, the inner side of the supporting device is provided with a buckle notch, and the buckle notch is connected with the two sides of the clamping device in a buckling manner.
Furthermore, the two ends of the heat dissipation metal plate are respectively provided with a limiting block, and the limiting blocks are connected with the two sides of the clamping device in a sliding mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a be collapsible fixing device, LCD display screen and the fixed centre gripping of clamping device back can with strutting arrangement axle dynamic separation, be convenient for maintain and change the LCD display screen, use the buckle quarter butt bolt fixed between strutting arrangement and the clamping device simultaneously, it is very convenient that the operation gets up.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic top view of an LCD panel mounting apparatus;
FIG. 2 is a schematic side view of an LCD panel mounting apparatus;
fig. 3 is a schematic plan view of an overall LCD panel fixing device.
Reference numerals:
1. a clamping device; 2. a heat-dissipating metal plate; 3. a cushion rubber pad; 4. a support device; 5. a return spring; 6. a short rod is buckled; 7. a groove; 8. an LCD display screen; 9. a rear cover; 10. a bolt; 11. a shaft lever; 12. a limiting block; 13. a front cover.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, an LCD display screen fixing device according to an embodiment of the present invention includes a clamping device 1, a rear cover 9, a front cover 13 and an LCD display screen 8, and is characterized in that one side of the clamping device 1 is connected with two ends of a heat dissipation metal plate 2 by a buckle, the inner wall of the clamping device 1 is fixedly connected with the outer sides of cushion rubber pads 3, the two sides of the top end of the clamping device 1 are respectively provided with a groove 7, the middle portion of the clamping device 1 is provided with the rear cover 9, two ends of the rear cover 9 are respectively tightly attached to the cushion rubber pads 3, one side of the rear cover 9 is connected with one side of the front cover 13 by a buckle, the other side of the front cover 13 is fixedly connected with one side of the LCD display screen 8, the bottom end of the clamping device 1 is fixedly connected with the middle portion of a shaft lever 11, two ends of the shaft lever 11 are respectively movably connected with the inner side of the bottom end of a supporting device 4, the top both sides of strutting arrangement 4 respectively with the one end swing joint of buckle quarter butt 6, the one end and the gyration spring 5 fixed connection of buckle quarter butt 6, the bottom both sides of strutting arrangement 4 respectively with the top fixed connection of stopper 12, both ends respectively with the one end fixed connection of bolt 10 about one side of strutting arrangement 4.
Through the above technical scheme of the utility model, the opposite side of back lid 9 with the inboard laminating of heat dissipation metal sheet 2, strutting arrangement 4 the top with slewing spring 5's both ends fixed connection, LCD display screen 8 and power electric connection, strutting arrangement 4's inboard is equipped with the buckle notch, and the buckle notch is connected with clamping device 1's both sides buckle, the stopper is installed respectively at the both ends of heat dissipation metal sheet 2, and stopper and clamping device 1's both sides sliding connection.
The working principle is as follows: through bolt 10 fixed connection between strutting arrangement 4 and the wall, LCD display screen 8 is fixed with 1 centre gripping of clamping device, and rubber buffer pad 3 plays the effect of protection simultaneously, and heat dissipation metal sheet 2 can play the effect of heat conduction, when needs keep in repair and change LCD display screen 8, only need pull open buckle quarter butt 6, clamping device 1 alright with strutting arrangement 4 axle dynamic separation, heat dissipation metal sheet 2 also can the dismantlement of sliding.
In summary, the following steps: the utility model discloses a be collapsible fixing device, LCD display screen and the fixed centre gripping of clamping device back can with strutting arrangement axle dynamic separation, be convenient for maintain and change the LCD display screen, use the buckle quarter butt bolt fixed between strutting arrangement and the clamping device simultaneously, it is very convenient that the operation gets up.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A LCD screen fixing device comprises a clamping device (1), a rear cover (9), a front cover (13) and an LCD screen (8), and is characterized in that one side of the clamping device (1) is connected with two ends of a heat dissipation metal plate (2) in a buckling manner, the periphery of the inner wall of the clamping device (1) is fixedly connected with the outer side of a cushion rubber pad (3) respectively, grooves (7) are arranged on two sides of the top end of the clamping device (1) respectively, the rear cover (9) is installed in the middle of the clamping device (1), two ends of the rear cover (9) are tightly attached to the cushion rubber pad (3) respectively, one side of the rear cover (9) is connected with one side of the front cover (13) in a buckling manner, the other side of the front cover (13) is fixedly connected with one side of the LCD screen (8), and the bottom end of the clamping device (1) is fixedly connected with the middle of a shaft lever (11), the two ends of the shaft rod (11) are respectively movably connected with the inner side of the bottom end of the supporting device (4), the two sides of the top end of the supporting device (4) are respectively movably connected with one end of the buckle short rod (6), one end of the buckle short rod (6) is fixedly connected with the rotary spring (5), the two sides of the bottom end of the supporting device (4) are respectively fixedly connected with the top end of the limiting block (12), and the upper end and the lower end of one side of the supporting device (4) are respectively fixedly connected with one end of the bolt (10).
2. The LCD screen fixing device of claim 1, wherein the other side of the rear cover (9) is attached to the inner side of the heat dissipation metal plate (2).
3. An LCD screen fixing device as claimed in claim 1, characterized in that the top end of the supporting device (4) is fixedly connected with both ends of the rotary spring (5).
4. An LCD screen fixing device as claimed in claim 1, characterized in that the LCD screen (8) is electrically connected to a power supply.
5. The LCD screen fixing device according to claim 1, characterized in that the inner side of the supporting device (4) is provided with a snap notch, and the snap notch is snap-connected with two sides of the clamping device (1).
6. The LCD display screen fixing device according to claim 1, wherein two ends of the heat dissipation metal plate (2) are respectively provided with a limiting block, and the limiting blocks are slidably connected with two sides of the clamping device (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022674957.8U CN214123390U (en) | 2020-11-18 | 2020-11-18 | LCD display screen fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022674957.8U CN214123390U (en) | 2020-11-18 | 2020-11-18 | LCD display screen fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214123390U true CN214123390U (en) | 2021-09-03 |
Family
ID=77505109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022674957.8U Active CN214123390U (en) | 2020-11-18 | 2020-11-18 | LCD display screen fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214123390U (en) |
-
2020
- 2020-11-18 CN CN202022674957.8U patent/CN214123390U/en active Active
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