CN221476950U - Protection device of vehicle-mounted display screen - Google Patents
Protection device of vehicle-mounted display screen Download PDFInfo
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- CN221476950U CN221476950U CN202420414295.6U CN202420414295U CN221476950U CN 221476950 U CN221476950 U CN 221476950U CN 202420414295 U CN202420414295 U CN 202420414295U CN 221476950 U CN221476950 U CN 221476950U
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- display screen
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- crystal display
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- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 31
- 239000005341 toughened glass Substances 0.000 claims abstract description 23
- 230000009471 action Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of vehicle-mounted display screens, in particular to a protection device of a vehicle-mounted display screen, which is characterized in that an adjusting telescopic rod is connected between four fixed connecting blocks, namely the distance between the four fixed connecting blocks is adjusted through the extension and retraction of the four adjusting telescopic rods so as to adapt to liquid crystal display screens with different sizes, and the compatibility is improved; through being connected through buffer spring between fixed inserted block and toughened glass window inner chamber top four corners, toughened glass window covers liquid crystal display, fixed connection piece and adjusts the telescopic link to when external object bumps liquid crystal display, deformation through toughened glass window and buffer spring can effectively protect liquid crystal display, avoids causing the damage.
Description
Technical Field
The utility model relates to the technical field of vehicle-mounted display screens, in particular to a protection device of a vehicle-mounted display screen.
Background
Along with the rapid development of social economy, the vehicle-mounted display screen is image playing equipment in a vehicle, most of vehicles today are provided with LED vehicle-mounted display screens at the back row of a seat, rear passengers can watch and experience conveniently, the vehicle-mounted display screens are divided into two types of televisions which are placed on a passenger car for watching, namely the vehicle-mounted televisions, the other type of small-size vehicle-mounted display screens are provided with 3.5 inch, 4.3 inch, 7 inch and 9 inch video inputs, one type of the small-size vehicle-mounted display screens can be connected with a vehicle-mounted DVD, the other type of the small-size vehicle-mounted display screens can be connected with a vehicle-mounted camera for reversing images, and the other type of the small-size vehicle-mounted display screens also have MP5 video playing and Bluetooth functions and can be used on similar sports tools of the vehicle, so that the small-size vehicle-mounted display screens can be used in the motion of the vehicle conveniently.
However, the existing vehicle-mounted display screen does not have a protection function, and objects are easy to collide with the display screen in the driving process or daily use of the vehicle, so that the display screen is damaged, and the protection device for the vehicle-mounted display screen is provided.
Disclosure of utility model
The utility model aims to provide a protection device for a vehicle-mounted display screen, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection device of on-vehicle display screen, includes liquid crystal display, fixed connection piece and toughened glass window, the fixed connection piece is installed to liquid crystal display four corners, four fixed slot has been seted up to fixed connection piece top one side, install fixing bolt in the fixed slot, the plug groove has been seted up in the middle of the fixed connection piece top, install fixed plug in the plug groove, fixed plug in piece top is connected with toughened glass window.
Preferably, the four sides of the fixed connecting block are provided with clamping grooves, and the clamping grooves are in clamping connection with the four corners of the corresponding liquid crystal display screen.
Preferably, the clamping groove is fixedly connected with the liquid crystal display screen through a fixing bolt.
Preferably, four fixed connecting blocks are connected with an adjusting telescopic rod between every two, and the adjusting telescopic rod is located on the side face of the liquid crystal display screen.
Preferably, the bottom of the fixed insert block is provided with a magnetic sheet, and the fixed insert block is magnetically attracted, inserted and fixedly connected with the inserting groove.
Preferably, the fixed plug block is connected with four corners of the top of the inner cavity of the toughened glass window through buffer springs, and the toughened glass window covers the liquid crystal display, the fixed connecting block and the adjusting telescopic rod.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the adjusting telescopic rods are connected between the four fixed connecting blocks, namely, the distances between the four fixed connecting blocks are adjusted through the telescopic action of the four adjusting telescopic rods, so that the liquid crystal display screen is suitable for liquid crystal display screens with different sizes, and the compatibility is improved; through being connected through buffer spring between fixed inserted block and toughened glass window inner chamber top four corners, toughened glass window covers liquid crystal display, fixed connection piece and adjusts the telescopic link to when external object bumps liquid crystal display, deformation through toughened glass window and buffer spring can effectively protect liquid crystal display, avoids causing the damage.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixed connection block according to the present utility model;
Fig. 3 is a schematic view of the tempered glass window structure of the present utility model.
In the figure: 1. a liquid crystal display; 2. fixing the connecting block; 3. tempered glass window; 4. adjusting the telescopic rod; 5. a clamping groove; 6. an insertion groove; 7. a fixing groove; 8. a fixing bolt; 9. a buffer spring; 10. and fixing the plug block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a protection device of on-vehicle display screen, includes liquid crystal display 1, fixed connection piece 2 and toughened glass window 3, and fixed connection piece 2 is installed in liquid crystal display 1 four corners, and fixed slot 7 has been seted up to four fixed connection piece 2 top one sides, installs fixing bolt 8 in the fixed slot 7, has seted up in the middle of the fixed connection piece 2 top and has plugged in groove 6, installs fixed insert 10 in the plugged in groove 6, and fixed insert 10 top is connected with toughened glass window 3.
Further, the side surfaces of the four fixed connecting blocks 2 are provided with clamping grooves 5, and the clamping grooves 5 are in clamping connection with the four corners of the corresponding liquid crystal display screen 1.
Further, the engagement groove 5 is fixedly connected with the liquid crystal display screen 1 through a fixing bolt 8.
Further, four fixed connecting blocks 2 are connected with between every two and adjust telescopic link 4, and adjust telescopic link 4 and be located liquid crystal display 1 side.
Further, a magnetic sheet is arranged at the bottom of the fixed insert block 10, and the fixed insert block 10 is in magnetic attraction and fixed connection with the insertion groove 6.
Further, the fixed plug 10 is connected with four corners of the top of the inner cavity of the toughened glass window 3 through buffer springs 9, and the toughened glass window 3 covers the liquid crystal display screen 1, the fixed connecting block 2 and the adjusting telescopic rod 4.
According to the utility model, the adjusting telescopic rods 4 are connected between the four fixed connecting blocks 2, namely, the distances between the four fixed connecting blocks 2 are adjusted through the telescopic action of the four adjusting telescopic rods 4, so that the liquid crystal display screen 1 with different sizes is adapted, and the compatibility is improved; through being connected through buffer spring 9 between fixed inserted block 10 and toughened glass window 3 inner chamber top four corners, toughened glass window 3 covers liquid crystal display 1, fixed connecting block 2 and adjusts telescopic link 4 to when external object bumps liquid crystal display 1, through the deformation of toughened glass window 3 and buffer spring 9, can effectively protect liquid crystal display 1, avoid causing the damage.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.
Claims (6)
1. The utility model provides a protection device of on-vehicle display screen, includes liquid crystal display (1), fixed connection piece (2) and toughened glass window (3), its characterized in that: fixed connecting block (2) are installed in LCD screen (1) four corners, four fixed slot (7) have been seted up to fixed connecting block (2) top one side, install fixing bolt (8) in fixed slot (7), insert groove (6) have been seted up in the middle of fixed connecting block (2) top, install fixed insert (10) in insert groove (6), fixed insert (10) top is connected with toughened glass window (3).
2. The protection device for a vehicle-mounted display screen according to claim 1, wherein: the four sides of the fixed connecting blocks (2) are provided with clamping grooves (5), and the clamping grooves (5) are in clamping connection with four corners of the corresponding liquid crystal display screen (1).
3. The protection device for a vehicle-mounted display screen according to claim 2, wherein: the clamping groove (5) is fixedly connected with the liquid crystal display screen (1) through a fixing bolt (8).
4. The protection device for a vehicle-mounted display screen according to claim 1, wherein: four fixed connecting blocks (2) are connected with between every two and adjust telescopic link (4), and adjust telescopic link (4) and be located liquid crystal display (1) side.
5. The protection device for a vehicle-mounted display screen according to claim 1, wherein: the bottom of the fixed insert block (10) is provided with a magnetic sheet, and the fixed insert block (10) is in magnetic attraction and fixed connection with the inserting groove (6).
6. The protection device for a vehicle-mounted display screen according to claim 1, wherein: the fixing plug block (10) is connected with four corners of the top of the inner cavity of the toughened glass window (3) through buffer springs (9), and the toughened glass window (3) covers the liquid crystal display screen (1), the fixing connecting block (2) and the adjusting telescopic rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420414295.6U CN221476950U (en) | 2024-03-05 | 2024-03-05 | Protection device of vehicle-mounted display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420414295.6U CN221476950U (en) | 2024-03-05 | 2024-03-05 | Protection device of vehicle-mounted display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221476950U true CN221476950U (en) | 2024-08-06 |
Family
ID=92353963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420414295.6U Active CN221476950U (en) | 2024-03-05 | 2024-03-05 | Protection device of vehicle-mounted display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221476950U (en) |
-
2024
- 2024-03-05 CN CN202420414295.6U patent/CN221476950U/en active Active
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