CN217588363U - LCD screen mounting structure - Google Patents
LCD screen mounting structure Download PDFInfo
- Publication number
- CN217588363U CN217588363U CN202220455404.XU CN202220455404U CN217588363U CN 217588363 U CN217588363 U CN 217588363U CN 202220455404 U CN202220455404 U CN 202220455404U CN 217588363 U CN217588363 U CN 217588363U
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- liquid crystal
- crystal display
- panel
- bending
- frame
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Abstract
The utility model relates to a LCD screen mounting structure, including preceding frame, mounting panel, touch-sensitive screen, liquid crystal display, the LCD screen embedding is in fixed preceding frame to fixed preceding frame in through the mounting panel, preceding frame is the integrated into one piece structure, preceding frame includes the panel and sets up the spacing frame on the panel, the liquid crystal display embedding is in spacing frame and leans on with four side offsets of panel, spacing frame highly is greater than liquid crystal display's height, the mounting panel is the integrated into one piece structure, the mounting panel evenly is provided with a plurality of faces of bending on being close to liquid crystal display's the side, the face of bending is on a parallel with the mounting panel and the face of bending can support and lean on liquid crystal display, can dismantle on the inner wall under the spacing frame and be connected with L shape dog, three places on through L type dog locking design and the mounting panel have the face of bending of rubber strip, can replace the mode of original side screw fixation, avoided punching the screw and destroyed liquid crystal display's risk, the liquid crystal display's that effectively increases reliability in use.
Description
The technical field is as follows:
the utility model relates to a vehicle network TV technical field especially relates to a LCD screen mounting structure.
Background art:
at present, the main operation interface of the communication and CCTV system of the rail transit vehicle is provided by a cab touch monitoring screen. The cab touch monitor screen consists of a liquid crystal screen (supporting text, graphics and video images) and a touch screen, and allows a user to interact with the system. Screen-based menus are provided to accommodate various modes of operation, and to provide visual feedback to the operator, the appearance of the screen information is altered to reflect user operation and the current system state.
The fixing holes of the various liquid crystal screens on the market are formed in vertical surfaces of two sides of a screen, the fixing holes are small and shallow, and the liquid crystal screens are fixed through the fixing holes, so that the hidden danger that a screw breaks a liquid crystal display area exists. Unstable factors are added to the installation, so that the manufacturing cost of the product is increased, and the market competitiveness of the product is reduced.
The utility model has the following contents:
the utility model aims at prior art's defect, provide a structural design is reasonable, simple to operate, effectively protect the LCD screen mounting structure of LCD screen.
The utility model discloses a realize through following technical scheme: the utility model provides a liquid crystal display mounting structure, includes preceding frame, mounting panel, touch-sensitive screen, liquid crystal display imbed the preceding frame in proper order to fix in the preceding frame through the mounting panel, preceding frame is the integrated into one piece structure, and preceding frame includes the panel and sets up the spacing frame on the panel, touch-sensitive screen, liquid crystal display imbed in proper order in the spacing frame and the touch-sensitive screen offsets and lean on with the panel, the height that highly is greater than liquid crystal display of spacing frame, the mounting panel is the integrated into one piece structure, evenly is provided with a plurality of faces of bending on the side that the mounting panel is close to liquid crystal display, the face of bending is on a parallel with the mounting panel and the face of bending can support and lean on to liquid crystal display, can dismantle under the spacing frame and be connected with L shape dog on the inner wall, L shape dog both sides are leaned on with liquid crystal display, L shape dog top surface height is less than spacing frame, the mounting panel passes through the fix with screw on spacing frame.
In order to realize that the mounting panel supports liquid crystal display in the frame in the front effectively the utility model discloses an in the embodiment of a preferred, the face of bending is three, and one of them face level of bending sets up on the upper portion of mounting panel, and the vertical setting of face symmetry of two bends is in the below of the face of bending that the level set up in addition.
In order to realize the soft contact of the bending surface and the liquid crystal display and prevent the liquid crystal display from being damaged under pressure, the bending surface is sleeved with a U-shaped adhesive tape.
In order to prevent the L-shaped block from sliding in the front frame, the L-shaped block is fixed by a screw arranged on the outer wall of the limiting frame.
In order to reduce the hard extrusion around the liquid crystal display screen and effectively absorb the stress generated by external impact, the top surface of the inner wall of the limiting frame and the left and right side surfaces of the inner wall are respectively provided with a side sponge strip, and the inner wall of the L-shaped check block is provided with an L-shaped adhesive tape.
In order to avoid the touch screen from extruding the liquid crystal display screen, a sponge strip is arranged between the touch screen and the liquid crystal display screen.
The utility model has the advantages that: three places through L type dog locking design and mounting panel have the face of bending of rubber strip, can replace original side screw fixation's mode, have avoided perforating the screw and destroy the risk of display screen, the liquid crystal display's that effectively increases use reliability to it forms the advantage in with other supplier product contrasts to increase the product.
Description of the drawings:
fig. 1 is an exploded view of the liquid crystal panel mounting structure of the present invention;
fig. 2 is a schematic perspective view of the front frame of the present invention;
figure 3 is a schematic perspective view of the mounting plate of the present invention,
fig. 4 is an installation schematic diagram of the front frame and the liquid crystal display of the present invention.
In the figure: 1. a front frame; 11. a panel; 12. a limiting frame; 121. a first faying surface; 122. a second faying surface; 123. a third faying surface; 2. mounting a plate; 21. bending a surface; 22. a U-shaped adhesive tape; 31. a touch screen; 32. a liquid crystal display screen 32; 4. an L-shaped stop block; 5. an L-shaped adhesive tape; 6. side sponge strips; 7. a sponge strip.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
As shown in fig. 1, fig. 3 a liquid crystal display mounting structure, including front bezel 1, mounting panel 2, touch-sensitive screen 31, liquid crystal display 32 imbed front bezel 1 in proper order to fix in front bezel 1 through the mounting panel, front bezel 1 is the integrated into one piece structure, and front bezel includes panel 11 and sets up spacing frame 12 on panel 11, touch-sensitive screen 31, liquid crystal display 32 imbed in proper order in spacing frame 12 and touch-sensitive screen 31 and panel 11 offset and lean on, spacing frame 12 highly is greater than liquid crystal display 32's height, mounting panel 2 is the integrated into one piece structure, evenly is provided with a plurality of faces 21 of bending on mounting panel 2 is close to the side of liquid crystal display 32, the face 21 of bending is on a parallel with mounting panel 2 and the face 21 of bending can lean on liquid crystal display 32, can dismantle on the inner wall under spacing frame 12 and be connected with L shape dog 4, L shape dog 4 both sides offset with liquid crystal display 32 and lean on, L shape dog top surface height is less than spacing frame 12, mounting panel 2 passes through the fix on spacing frame 12.
The number of the bending surfaces 21 is three, one bending surface 21 is horizontally arranged on the upper portion of the mounting plate 2, and the other two bending surfaces 21 are symmetrically and vertically arranged below the horizontally arranged bending surface 21.
The bending surface 21 is sleeved with a U-shaped adhesive tape 22.
The L-shaped block 4 is fixed by a screw arranged on the outer wall of the limit frame 12.
The top surface of the inner wall of the limiting frame 12 and the left and right side surfaces of the inner wall are both provided with side sponge strips 6, and the inner wall of the L-shaped check block 4 is provided with an L-shaped adhesive tape 5.
As shown in fig. 1, fig. 2, the front frame 1 shown in fig. 4 includes a panel 11 and a limit frame 12, the bottom of the limit frame 12 is a ladder-shaped first faying surface 121, a second faying surface 122, a third faying surface 123, the first faying surface 121, the appearance of the second faying surface 122 is corresponding to the appearance of the liquid crystal display 32 according to the touch screen 31, respectively, the touch screen 31 is placed on the first faying surface, the liquid crystal display 32 is installed on the second faying surface, the mounting board 2 is fixed on the third faying surface 123, the sponge strip 7 is arranged between the touch screen 31 and the liquid crystal display 32, the sponge strip 7 is located on four sides of the liquid crystal display 32, the normal display of the liquid crystal display 32 is not affected, the upper side and the left side of the liquid crystal display 32 respectively abut against the limit frame, the lower side of the liquid crystal display 32 abuts against the limit frame through an L-shaped stopper, the limit in two directions is realized, the bending surface 21 on the mounting board 2 abuts against the liquid crystal display 32, and the limit in the third direction is realized.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a LCD screen mounting structure, includes preceding frame (1), mounting panel (2), touch-sensitive screen (31), liquid crystal display (32), frame (1) before touch-sensitive screen (31), liquid crystal display (32) imbed in proper order to fix in preceding frame (1) through the mounting panel, its characterized in that: preceding frame (1) is integrated into one piece structure, and preceding frame includes panel (11) and sets up spacing frame (12) on panel (11), just touch-sensitive screen (31) and panel (11) offset lean on in touch-sensitive screen (31), liquid crystal display (32) imbed spacing frame (12) in proper order, the height that highly is greater than liquid crystal display (32) of spacing frame (12), mounting panel (2) are integrated into one piece structure, evenly are provided with a plurality of faces (21) of bending on mounting panel (2) are close to the side of liquid crystal display (32), face (21) of bending is on a parallel with mounting panel (2) and face (21) of bending can support and lean on liquid crystal display (32), can dismantle on the inner wall under spacing frame (12) and be connected with L shape dog (4), L shape dog (4) both sides are supported with liquid crystal display (32) offset and lean on, L shape dog top surface height is less than the height of spacing frame (12), mounting panel (2) are fixed on spacing frame (12) through the screw.
2. The liquid crystal panel mounting structure according to claim 1, wherein: the number of the bending surfaces (21) is three, one bending surface (21) is horizontally arranged on the upper portion of the mounting plate (2), and the other two bending surfaces (21) are symmetrically and vertically arranged below the horizontally arranged bending surface (21).
3. The liquid crystal panel mounting structure according to claim 2, wherein: the U-shaped adhesive tape (22) is sleeved on the bending surface (21).
4. The liquid crystal panel mounting structure according to claim 1, wherein: the L-shaped stop block (4) is fixed by a screw arranged on the outer wall of the limit frame (12).
5. The liquid crystal panel mounting structure according to claim 1, wherein: the top surface of the inner wall of the limiting frame (12) and the left side and the right side of the inner wall are both provided with side sponge strips (6), and the inner wall of the L-shaped stop block (4) is provided with L-shaped adhesive strips (5).
6. The liquid crystal panel mounting structure according to claim 1, wherein: a sponge strip (7) is arranged between the touch screen (31) and the liquid crystal display screen (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220455404.XU CN217588363U (en) | 2022-03-03 | 2022-03-03 | LCD screen mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220455404.XU CN217588363U (en) | 2022-03-03 | 2022-03-03 | LCD screen mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217588363U true CN217588363U (en) | 2022-10-14 |
Family
ID=83539165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220455404.XU Active CN217588363U (en) | 2022-03-03 | 2022-03-03 | LCD screen mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217588363U (en) |
-
2022
- 2022-03-03 CN CN202220455404.XU patent/CN217588363U/en active Active
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