CN219728051U - Mounting bracket and display device - Google Patents
Mounting bracket and display device Download PDFInfo
- Publication number
- CN219728051U CN219728051U CN202320705717.0U CN202320705717U CN219728051U CN 219728051 U CN219728051 U CN 219728051U CN 202320705717 U CN202320705717 U CN 202320705717U CN 219728051 U CN219728051 U CN 219728051U
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- Prior art keywords
- mounting bracket
- wheel
- mounting
- display device
- fixing
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- 239000011521 glass Substances 0.000 claims description 7
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model provides a mounting bracket which comprises a rectangular body, wherein one or more wheel-shaped parts are respectively arranged on two sides of the body, the wheel-shaped parts are used for limiting the relative movement of the mounting bracket and a fixing part in the direction perpendicular to the mounting direction, and the wheel-shaped parts are provided with elastic parts which are used for interference fit between the wheel-shaped parts and the side walls of a track of the fixing part. The utility model also provides a display device. According to the mounting bracket and the display device, the wheel-shaped parts are arranged on the two sides of the body of the mounting bracket and are provided with the elastic parts, the elastic parts are in interference fit with the side walls of the rails of the fixing parts, the relative movement of the mounting bracket and the fixing parts in the direction perpendicular to the mounting direction is limited, meanwhile, the relative movement of the mounting bracket and the fixing parts in the mounting direction is limited by means of the screws, the size of the mounting direction is increased, the size perpendicular to the mounting direction is reduced, and therefore the problem of mounting firmness of the display device with limited mounting space is solved.
Description
Technical Field
The utility model relates to the field of automobiles, in particular to a mounting bracket and a display device.
Background
The back of the vehicle-mounted display device is usually provided with a mounting bracket, the mounting bracket is fixed on a fixing piece in the vehicle by means of screws, as shown in fig. 1, the back of the display device is provided with a mounting bracket 9, the upper part of the mounting bracket 9 is provided with a fixing piece, the fixing piece is provided with screw holes 91, the lower part of the mounting bracket 9 is provided with two positioning pieces 92, the end part of the fixing piece is also provided with a hook, when the vehicle-mounted display device is mounted, the hook is embedded into a clamping groove on the fixing piece in the vehicle by the inclined display device, the positioning pieces 92 are clamped into positioning holes on the fixing piece in the vehicle, and the screws penetrating through the screw holes 91 are screwed to fix the display device on the fixing piece in the vehicle.
However, in order to improve customer experience, the whole vehicle factory changes the overall design in the vehicle, limits the installation space of the back surface of the vehicle-mounted display device, for example, reduces the dimension in the up-down direction in fig. 1, and if the installation structure similar to the installation bracket 9 is still adopted, the installation firmness of the display device may be affected.
Disclosure of Invention
The utility model aims at solving the problems in the prior art by providing a mounting bracket, wherein wheel-shaped parts are arranged on two sides of a body of the mounting bracket, elastic parts are arranged on the wheel-shaped parts and are in interference fit with side walls of a track of a fixing part, so that the relative movement of the mounting bracket and the fixing part in the direction perpendicular to the mounting direction is limited, and meanwhile, the relative movement of the mounting bracket and the fixing part in the mounting direction is limited by means of screws, the size of the mounting direction is increased, and the size perpendicular to the mounting direction is reduced, so that the problem of the mounting firmness of a display device with limited mounting space is solved.
The utility model provides a mounting bracket which comprises a rectangular body, wherein one or more wheel-shaped parts are respectively arranged on two sides of the body, the wheel-shaped parts are used for limiting the relative movement of the mounting bracket and a fixing part in the direction perpendicular to the mounting direction, and the wheel-shaped parts are provided with elastic parts which are used for interference fit between the wheel-shaped parts and the side walls of a track of the fixing part.
Further, the portion of the wheel contacting one or both of the side walls of the rail of the mount is provided with an elastic portion.
Further, the elastic part is of a hollow arc-shaped structure.
Further, the hollow portion of the elastic portion is provided with one or more supporting portions.
Further, the supporting portion is a strip-shaped structure, and is disposed in a direction perpendicular to the side wall of the body of the mounting bracket.
Further, the width of the elastic portion is smaller than the wheel width in a direction perpendicular to the side wall of the body of the mounting bracket.
Further, the elastic portion is provided along the outer side of the wheel in a direction perpendicular to the side wall of the body of the mounting bracket.
Further, the body is provided with a fixing through hole for restricting relative movement of the mounting bracket and the fixing member in the mounting direction.
Further, a plurality of wheel-shaped members arranged on one side of the mounting bracket are positioned on the same straight line.
The utility model also provides a display device which comprises a glass cover plate, a liquid crystal display panel, a backlight unit, a bracket, a PCB board and a rear cover, wherein the liquid crystal display panel is attached to the inner side of the glass cover plate, the backlight unit, the PCB board and the rear cover are all fixed on the bracket, the display device further comprises the mounting bracket, the mounting bracket is fixed on the bracket, and a through hole penetrating through the rear cover extends out of the display device.
Compared with the prior art, the mounting bracket and the display device provided by the utility model have the following beneficial effects: the wheel-shaped parts are arranged on two sides of the body of the mounting bracket, the wheel-shaped parts are provided with elastic parts, the elastic parts are in interference fit with the side walls of the rails of the fixing parts, the relative movement of the mounting bracket and the fixing parts in the direction perpendicular to the mounting direction is limited, meanwhile, the relative movement of the mounting bracket and the fixing parts in the mounting direction is limited by means of screws, the size of the mounting direction is increased, the size perpendicular to the mounting direction is reduced, and therefore the problem of mounting firmness of the display device with limited mounting space is solved.
Drawings
FIG. 1 is a schematic diagram of a prior art display device;
fig. 2 is a schematic view (from above side) of a display device of an embodiment of the utility model;
FIG. 3 is a schematic view (from the back) of the display device shown in FIG. 2;
fig. 4 is an exploded view of the display device shown in fig. 2;
FIG. 5 is a schematic view of the body of the mounting bracket of the display device shown in FIG. 2;
FIG. 6 is a schematic view of the side of the wheel facing the side wall of the body of the mounting bracket;
FIG. 7 is a schematic view of a side of the side wall of the body of the wheel facing away from the mounting bracket;
FIG. 8 is a schematic view of the mounting bracket pushing into the track of the mount;
FIG. 9 is a schematic view of the mounting bracket pushing in the mount (as seen from the pushing in direction);
fig. 10 is a schematic view of a track of a wheel insert fixture.
Detailed Description
As shown in fig. 2, 3 and 4, the display device according to an embodiment of the utility model includes a glass cover 1, a liquid crystal display panel (not shown), a backlight unit 2, a bracket 3, a PCB board 4 and a rear cover 6, wherein the liquid crystal display panel is attached to the inner side of the glass cover 1, and the glass cover 1, the backlight unit 2, the PCB board 4 and the rear cover 6 are all fixed to the bracket 3.
The display device further comprises a mounting bracket, as shown in fig. 4, the mounting bracket comprises a body 51 and a wheel 52, the body 51 is a rectangular frame, the body 51 is fixed on the bracket 3, and the body 51 extends out of the display device through the through hole of the rear cover 6.
The body 51 is provided with a fixing through hole 511 for restricting relative movement of the mounting bracket and the fixing member in the mounting direction as shown in fig. 5.
One or more wheels 52 are respectively disposed on two sides of the body 51 of the mounting bracket, in this embodiment, two wheels 52 are disposed on each side (side wall 512) of the body 51 of the mounting bracket, as shown in fig. 2 and 3, in other embodiments, one wheel may be disposed on each side of the body 51 of the mounting bracket, or three wheels may be disposed on each side of the body of the mounting bracket, and multiple wheels disposed on one side of the body of the mounting bracket are located on the same straight line, so as to facilitate pushing the mounting bracket into the track of the fixing member.
As shown in fig. 5, the mounting bracket further includes a first fixing surface extending from the first side of the body 51 and perpendicular to the body 51, and the first fixing surface is provided with a first fixing hole 513.
The mounting bracket further includes a sidewall 512 extending from the second and fourth sides of the body 51 and perpendicular to the body 51.
The mounting bracket further comprises a second fixing surface extending from the side wall 512 of the body 51 and perpendicular to the body 51 and the side wall 512, the second fixing surface is provided with a second fixing hole 514, and a screw passing through the first fixing hole 513 and a screw passing through the second fixing hole 514 fix the body 51 of the mounting bracket to the bracket 3.
The side wall 512 is provided with a wheel securing hole 5121 as shown in fig. 5.
As shown in fig. 6 and 7, the wheel 52 is provided with a top flower 521 and a push rod 522, the top flower 521 passes through the wheel fixing hole 5121, and the push rod 522 is pushed into the top flower 521 to open, thereby fixing the wheel 52 on the side wall 512 of the body 51 of the mounting bracket.
One side or two sides of the top flower 521 of the wheel 52 are provided with positioning posts 525, and corresponding positions of the wheel fixing holes 5121 on the side wall 512 are provided with positioning holes 5122, as shown in fig. 5, the positioning posts 525 are embedded into the positioning holes 5122.
When the display device is assembled, the operation is as follows:
(1) Tightening the two screws through screw holes 513 and corresponding screw holes on bracket 3 secures the mounting bracket to bracket 3;
(2) Passing the mounting bracket through the through hole of the rear cover 6, referring to fig. 3 and 4, screwing two screws passing through the screw holes 514, the rear cover 6 and corresponding screw holes on the bracket 3, and fixing the mounting bracket and the rear cover 6 to the bracket 3;
(3) Passing the top flower 521 of the wheel 52 through a wheel mounting hole 5121 on the side wall 512 of the body 51 of the mounting bracket;
(4) Pushing the push rod 522 expands the top flower 521, securing the wheel 52 to the side wall 512 of the body 51 of the mounting bracket.
As shown in fig. 8, the mounting bracket is pushed into the oppositely disposed tracks on the mount, and the wheel 52 engages the tracks, limiting the relative movement of the mounting bracket and mount in a direction perpendicular to the mounting direction.
As shown in fig. 6 and 7, the upper portion of the wheel 52 is provided with a hollow elliptical arc structure that constitutes the elastic portion 523.
As shown in fig. 9 and 10, when the wheel 52 is embedded in the rail, the elastic portion 523 deforms under the clamping of the two side walls 71 and 72 of the rail, so that the wheel 52 and the side walls 71 and 72 of the rail of the fixing member form interference fit, and the relative movement of the mounting bracket and the fixing member in the direction perpendicular to the mounting direction (up-down direction shown in fig. 8) is limited. The bottom surfaces 73 of the two oppositely disposed rails restrict the relative movement of the mounting bracket and the mount in a direction perpendicular to the mounting direction (left-right direction as viewed in fig. 8).
In other embodiments, the upper portion of the wheel 52 (the portion that contacts the side wall 71 of the rail) may also be provided with a hollow circular arc structure, constituting the elastic portion.
In other embodiments, the lower portion of the wheel 52 (the portion in contact with the side wall 72 of the rail) is provided with a hollow elliptical arc structure (the elastic portion), or both the upper and lower portions of the wheel 52 (the portion in contact with the two side walls 71, 72 of the rail) are provided with a hollow elliptical arc structure (the elastic portion).
As shown in fig. 6 and 7, the hollow portion of the elastic portion 523 is provided with one or more supporting portions 524, which can support the elliptical arc shape when the elliptical arc shape is excessively deformed, so as to avoid damaging the wheel 52 when the elastic portion 523 is excessively deformed. The supporting portion 524 is a bar-shaped structure and is disposed in a direction perpendicular to the side wall 512 of the body 51 of the mounting bracket.
The width of the elastic portion 523 is smaller than the width of the wheel 52 in the direction perpendicular to the side wall 512 of the body 51 of the mounting bracket, and as shown in fig. 6 and 9, the narrower suspended structure can be greatly deformed.
The elastic portion 523 is provided along the outer side of the wheel 52 in a direction perpendicular to the side wall 512 of the body 51 of the mounting bracket, which is advantageous in maintaining a gap between the mounting bracket and the rail to ensure smooth mounting.
The mounting bracket in the embodiment increases the size of the mounting direction, reduces the size perpendicular to the mounting direction, and solves the mounting problem of limited mounting space.
While the utility model has been described in terms of preferred embodiments, the utility model is not so limited. Any person skilled in the art shall not depart from the spirit and scope of the present utility model and shall accordingly fall within the scope of the utility model as defined by the appended claims.
Claims (10)
1. The mounting bracket is characterized by comprising a rectangular body, wherein one or more wheel-shaped parts are respectively arranged on two sides of the body, the wheel-shaped parts are used for limiting the relative movement of the mounting bracket and the fixing part in the direction perpendicular to the mounting direction, and the wheel-shaped parts are provided with elastic parts which are used for interference fit of the wheel-shaped parts and the side walls of the track of the fixing part.
2. A mounting bracket according to claim 1, wherein the portion of the wheel that contacts one or both of the side walls of the track of the fixture is provided with a resilient portion.
3. The mounting bracket of claim 1, wherein the resilient portion is a hollow arcuate structure.
4. A mounting bracket according to claim 3, wherein the hollow portion of the resilient portion is provided with one or more support portions.
5. The mounting bracket of claim 4, wherein the support portion is in a strip-like configuration disposed in a direction perpendicular to a side wall of the body of the mounting bracket.
6. A mounting bracket according to claim 1, wherein the width of the resilient portion is less than the width of the wheel in a direction perpendicular to the side walls of the body of the mounting bracket.
7. A mounting bracket according to claim 1, wherein the resilient portion is provided along the outer side of the wheel in a direction perpendicular to the side wall of the body of the mounting bracket.
8. A mounting bracket according to claim 1, wherein the body is provided with a fixing through hole for restricting relative movement of the mounting bracket and the fixing member in the mounting direction.
9. The mounting bracket of claim 1, wherein the plurality of wheels disposed on one side of the mounting bracket are co-linear.
10. The display device is characterized by comprising a glass cover plate, a liquid crystal display panel, a backlight unit, a support, a PCB (printed circuit board) and a rear cover, wherein the liquid crystal display panel is attached to the inner side of the glass cover plate, the backlight unit, the PCB and the rear cover are all fixed on the support, the display device further comprises the mounting support according to any one of claims 1-9, the mounting support is fixed on the support, and a through hole penetrating through the rear cover extends out of the display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705717.0U CN219728051U (en) | 2023-03-31 | 2023-03-31 | Mounting bracket and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320705717.0U CN219728051U (en) | 2023-03-31 | 2023-03-31 | Mounting bracket and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219728051U true CN219728051U (en) | 2023-09-22 |
Family
ID=88056579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320705717.0U Active CN219728051U (en) | 2023-03-31 | 2023-03-31 | Mounting bracket and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219728051U (en) |
-
2023
- 2023-03-31 CN CN202320705717.0U patent/CN219728051U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |