CN221526145U - Liquid crystal display hangs fixing device - Google Patents
Liquid crystal display hangs fixing device Download PDFInfo
- Publication number
- CN221526145U CN221526145U CN202420173439.3U CN202420173439U CN221526145U CN 221526145 U CN221526145 U CN 221526145U CN 202420173439 U CN202420173439 U CN 202420173439U CN 221526145 U CN221526145 U CN 221526145U
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- mounting
- fixing
- frame
- liquid crystal
- crystal display
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a liquid crystal display screen hanging and fixing device, which relates to the technical field of liquid crystal display screen hanging and fixing devices and comprises a mounting frame, wherein a first fixing frame is arranged on the outer surface of the lower end of the mounting frame, supporting rods are arranged between two groups of mounting frames, two groups of connecting blocks are arranged on the front side of the mounting frame, first mounting plates are arranged at the upper end and the lower end of each connecting block, screw holes are formed in the first mounting plates and the connecting blocks, a second fixing frame is arranged between the two groups of the first mounting plates, a transmission rod is arranged between the two groups of the second fixing frames, a motor is arranged at one end of the transmission rod, two groups of second connectors are arranged on the outer wall of the transmission rod, and a second connecting rod is arranged on one side of each first fixing frame. According to the utility model, through the structures such as the second connector and the like, the motor can be matched to drive the adjusting rope to stretch or shrink, so that the display screen is driven to adjust the visual angle, the use is convenient, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of liquid crystal display screen hanging and fixing devices, in particular to a liquid crystal display screen hanging and fixing device.
Background
The LCD is a planar ultrathin display device, which consists of a certain number of color or black and white pixels, and is placed in front of a light source or a reflecting surface, and the LCD hanging and fixing device is a frame structure for mounting a flat-panel television such as a LCD television or a plasma television on a wall.
The existing liquid crystal display hangs fixing device when the installation is used, because can not drive the display screen and change the inclination, perhaps use the locking screw to change the display screen inclination, but the locking screw uses after a long time and appears smooth silk scheduling problem easily to lead to its locking effect to be variation, and then make can't lock the position of display screen after carrying out angle adjustment to the display screen, influence user's result of use, brought certain adverse effect for people's use, in order to solve the not enough of prior art, we propose a liquid crystal display hangs fixing device.
Disclosure of utility model
The utility model mainly aims to provide a liquid crystal display screen hanging and fixing device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a liquid crystal display hangs fixing device, includes the mounting bracket, mounting bracket lower extreme surface is provided with first mount, two sets of be provided with branch between the mounting bracket, the mounting bracket front side is provided with two sets of connecting blocks, both ends all are provided with first mounting panel about the connecting block, first mounting panel and connecting block are inside all to be provided with the screw, two sets of be provided with the second mount between the first mounting panel, two sets of be provided with the transfer line between the second mount, transfer line one end is provided with the motor, the transfer line outer wall is provided with two sets of second connectors, first mount one side is provided with the second connecting rod, second connecting rod one side is provided with the second mounting panel, the inside mounting hole that is provided with of second mounting panel, second mounting panel both sides all are provided with the head rod, the head rod outer wall is provided with first connector, be provided with the regulation rope between first connector and the second connector.
Preferably, a screw is arranged between the first mounting plate and the connecting block, the first mounting plate and the connecting block are detachably connected through the screw and the screw hole, the second connector is fixedly connected with the transmission rod, the first connector is fixedly connected with the first connecting rod, the first connecting rod is welded with the second mounting plate, the first connecting rod is fixedly connected with the second mounting plate, and the adjusting rope is movably connected with the first connector and the second connector.
Preferably, the support rod is welded with the mounting frame, the support rod is fixedly connected with the mounting frame, the first fixing frame is fixedly connected with the mounting frame, a rotating groove is formed between the second connecting rod and the second mounting plate, the second connecting rod is rotationally connected with the second mounting plate through the rotating groove, the second connecting rod is fixedly connected with the first fixing frame, and the interval distance between the second connectors is the same as that between the second connectors.
Preferably, the second fixing frame is fixedly connected with the first mounting plate, the connecting block is fixedly connected with the mounting frame, a rotating groove is formed between the transmission rod and the second fixing frame, the transmission rod is rotationally connected with the second fixing frame through the rotating groove, and the transmission rod is in threaded connection with the motor.
Preferably, a connecting ring is arranged between the motor and the second fixing frame, the motor and the second fixing frame are detachably connected through the connecting ring, the second mounting plate can be mounted with the display screen through mounting holes, and four groups of circular holes are formed in the mounting frame.
Preferably, two groups of mounting frames, second fixing frames and first fixing frames are arranged together, and the mounting frames and the second fixing frames are made of fine steel materials.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the structures such as the adjusting rope, the adjusting rope can be driven to stretch or shrink by matching with the motor, so that the full-automatic driving of the display screen to adjust the visual angle can be realized, the use is convenient, and the practicability of the device is improved.
2. According to the utility model, through the structures such as the first fixing frame and the supporting rod, the whole structure of the device is simple, the fixing effect is stable, and the manufacturing cost of the device is reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a combination structure of a transmission rod and a second fixing frame of the present utility model;
FIG. 3 is a schematic view of the combined structure of the first mount and the mounting bracket of the present utility model;
fig. 4 is a schematic diagram of the split structure of the first mounting plate and the connection block of the present utility model.
In the figure: 1. a mounting frame; 2. an adjusting rope; 3. a transmission rod; 4. a first fixing frame; 5. the second fixing frame; 6. a first connecting rod; 7. a first mounting plate; 8. a screw hole; 9. a support rod; 10. a second mounting plate; 11. a first connector; 12. a second connector; 13. a second connecting rod; 14. a connecting block; 15. a mounting hole; 16. a motor; 17. and (5) a bolt.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, in a hanging and fixing device for a liquid crystal display, a transmission rod 3 is rotatably connected with a second fixing frame 5 through a rotating groove, and the transmission rod 3 is in threaded connection with a motor 16.
The display screen is arranged on the device through the mounting hole 15 in the second mounting plate 10, the motor 16 drives the transmission rod 3 to rotate, the transmission rod 3 drives the second connector 12 to rotate, the second connector 12 drives the adjusting rope 2 to stretch or shrink, the adjusting rope 2 pulls the first connector 11, and the second mounting plate 10 changes the angle between the second mounting plate and the first fixing frame 4 through the second connecting rod 13 due to the stress of the first connector 11, so that the angle of the display screen is changed.
As shown in fig. 1 to 4, in a hanging and fixing device for a liquid crystal display, a supporting rod 9 is welded with a mounting frame 1, and a first fixing frame 4 is welded with the mounting frame 1.
When the installation device is installed, the installation frame 1 is fixed on the wall surface through screws, the connection block 14 and the first installation plate 7 are installed through the other group of screws, and finally the display screen is installed through the installation holes 15.
Principle of operation
It should be noted that, when the liquid crystal display screen hanging and fixing device is used, the display screen is installed on the device through the installation hole 15 in the second installation plate 10, the motor 16 drives the transmission rod 3 to rotate, the transmission rod 3 drives the second connector 12 to rotate, the second connector 12 drives the adjusting rope 2 to stretch or shrink, the adjusting rope 2 pulls the first connector 11, and the second installation plate 10 changes the angle with the first fixing frame 4 through the second connection rod 13 due to the stress of the first connector 11, so that the angle of the display screen is changed.
When the installation device is installed, the installation frame 1 is fixed on the wall surface through screws, the connection block 14 and the first installation plate 7 are installed through the other group of screws, and finally the display screen is installed through the installation holes 15.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a liquid crystal display hangs fixing device, includes two sets of mounting bracket (1), its characterized in that: the outer surface of the lower end of the mounting frame (1) is provided with a first fixing frame (4), two groups of supporting rods (9) are arranged between the mounting frames (1), the front side of the mounting frame (1) is provided with two groups of connecting blocks (14), the upper end and the lower end of each connecting block (14) are respectively provided with a first mounting plate (7), screw holes (8) are respectively formed in the first mounting plates (7) and the connecting blocks (14), two groups of second fixing frames (5) are arranged between the first mounting plates (7), a transmission rod (3) is arranged between the second fixing frames (5), one end of each transmission rod (3) is provided with a motor (16), the novel transmission device is characterized in that two groups of second connectors (12) are arranged on the outer wall of the transmission rod (3), a second connecting rod (13) is arranged on one side of the first fixing frame (4), a second mounting plate (10) is arranged on one side of the second connecting rod (13), mounting holes (15) are formed in the second mounting plate (10), first connecting rods (6) are arranged on two sides of the second mounting plate (10), first connectors (11) are arranged on the outer wall of the first connecting rods (6), and an adjusting rope (2) is arranged between the first connectors (11) and the second connectors (12).
2. The liquid crystal display hanging and fixing device according to claim 1, wherein: be provided with the screw between first mounting panel (7) and connecting block (14), first mounting panel (7) and connecting block (14) pass through screw and screw (8) and can dismantle and be connected, second connector (12) and transfer line (3) fixed connection, first connector (11) and first connecting rod (6) fixed connection, first connecting rod (6) and second mounting panel (10) welding, first connecting rod (6) and second mounting panel (10) fixed connection, regulation rope (2) and first connector (11) and second connector (12) swing joint.
3. The liquid crystal display hanging and fixing device according to claim 1, wherein: the novel connecting device comprises a supporting rod (9) and a mounting frame (1), wherein the supporting rod (9) is welded with the mounting frame (1), the supporting rod (9) is fixedly connected with the mounting frame (1), a rotating groove is formed between a second connecting rod (13) and a second mounting plate (10), the second connecting rod (13) and the second mounting plate (10) are connected through the rotating groove in a rotating mode, the second connecting rod (13) is fixedly connected with the first fixing frame (4), and the distance between the second connectors (12) is equal to the distance between the second connectors (11).
4. The liquid crystal display hanging and fixing device according to claim 1, wherein: the novel transmission device is characterized in that the second fixing frame (5) is fixedly connected with the first mounting plate (7), the connecting block (14) is fixedly connected with the mounting frame (1), a rotating groove is formed between the transmission rod (3) and the second fixing frame (5), the transmission rod (3) is rotationally connected with the second fixing frame (5) through the rotating groove, and the transmission rod (3) is in threaded connection with the motor (16).
5. The liquid crystal display hanging and fixing device according to claim 1, wherein: be provided with the go-between motor (16) and second mount (5), motor (16) and second mount (5) can dismantle through the go-between and be connected, second mounting panel (10) can be installed with the display screen through mounting hole (15), inside four circular holes of group that are provided with of mounting bracket (1).
6. The liquid crystal display hanging and fixing device according to claim 1, wherein: two groups of mounting frames (1), second fixing frames (5) and first fixing frames (4) are arranged together, and the mounting frames (1) and the second fixing frames (5) are made of fine steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420173439.3U CN221526145U (en) | 2024-01-24 | 2024-01-24 | Liquid crystal display hangs fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420173439.3U CN221526145U (en) | 2024-01-24 | 2024-01-24 | Liquid crystal display hangs fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221526145U true CN221526145U (en) | 2024-08-13 |
Family
ID=92184857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420173439.3U Active CN221526145U (en) | 2024-01-24 | 2024-01-24 | Liquid crystal display hangs fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221526145U (en) |
-
2024
- 2024-01-24 CN CN202420173439.3U patent/CN221526145U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |