CN210378158U - Assembly structure of display screen - Google Patents
Assembly structure of display screen Download PDFInfo
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- CN210378158U CN210378158U CN201921438791.0U CN201921438791U CN210378158U CN 210378158 U CN210378158 U CN 210378158U CN 201921438791 U CN201921438791 U CN 201921438791U CN 210378158 U CN210378158 U CN 210378158U
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- display screen
- mounting
- cover plate
- glass panel
- housing
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Abstract
The application discloses assembly structure of display screen includes: a housing; a display screen embedded in the housing; the glass panel is positioned on the front side of the display screen and is fixedly adhered to the shell; the rear cover plate is positioned on the back of the display screen and fixedly connected with the shell, and is provided with a hollow area corresponding to the position of a circuit board of the display; and the cover plate is used for sealing the hollow area and is fixedly connected with the rear cover plate. The application provides a display screen assembly structure, succinct pleasing to the eye, easy maintenance.
Description
Technical Field
The application relates to the technical field of display equipment, in particular to an assembly structure of a display screen.
Background
The display screen panel is a core component of the display screen, the display screen on the current market is mostly in an embedded or semi-embedded installation mode, and the embedded or semi-embedded fixed panel has the following defects:
a. the metal frame is exposed on the outer surface, the section bar with the special section is used as the frame, and the glass panel is embedded in the section bar;
b. after the installation, the rear seam needs to be sealed by glue, so that the appearance is influenced;
c. later stage cost of maintenance is too high, needs whole screen to be changed.
SUMMERY OF THE UTILITY MODEL
Based on this, provide the assembly structure of a display screen, succinct pleasing to the eye, easy maintenance.
An assembling structure of a display screen, comprising:
a housing;
a display screen embedded in the housing;
the glass panel is positioned on the front side of the display screen and is fixedly adhered to the shell;
the rear cover plate is positioned on the back of the display screen and fixedly connected with the shell, and is provided with a hollow area corresponding to the position of a circuit board of the display;
and the cover plate is used for sealing the hollow area and is fixedly connected with the rear cover plate.
Several alternatives are provided below, but not as an additional limitation to the above general solution, but merely as a further addition or preference, each alternative being combinable individually for the above general solution or among several alternatives without technical or logical contradictions.
Optionally, the housing is provided with at least two mounting areas, and a display screen is correspondingly embedded in each mounting area.
Optionally, the glass panel and the housing are provided with mounting holes corresponding in position, and a fastening member for connecting the glass panel and the housing is further provided, the fastening member includes:
a screw rod penetrating through the mounting hole, wherein one end of the screw rod is a head part which expands in the radial direction;
the buffer piece is sleeved on the screw rod to isolate the screw rod from the glass panel;
and the nut is in threaded fit with the screw.
Optionally, the bumper comprises a bumper pad located between the head and the glass panel, and a bumper sleeve radially convergent with respect to the bumper pad to project into the glass panel mounting hole.
Optionally, the cushion pad and cushion sleeve are of unitary construction.
Optionally, a metal sleeve is further sleeved on the screw, one end of the metal sleeve abuts against the cushion pad, and a containing groove for containing the head of the screw is formed in the other end of the metal sleeve.
Optionally, the head of the screw rod is further provided with a detachable decoration cover, and the edge of the decoration cover is clamped with the metal sleeve.
Optionally, the housing is provided with a mounting bracket arranged around the mounting area, and the display screen is fixed on the mounting bracket.
Optionally, the edge of the hollowed-out area is provided with a mounting plate, and the cover plate is fixedly connected with the rear cover plate through a bolt penetrating through the mounting plate.
Optionally, the rear cover plate and the cover plate are both provided with heat dissipation holes.
The application provides a display screen assembly structure, succinct pleasing to the eye, easy maintenance.
Drawings
FIG. 1 is a front view of an assembled display screen of the present application;
FIG. 2 is a rear view of the display screen assembly of the present application;
FIG. 3 is a schematic view of an assembled structure of a display screen according to the present application;
FIG. 4 is an enlarged view of portion A of FIG. 3;
FIG. 5 is an exploded view of the assembled structure of the display panel of the present application;
FIG. 6 is an exploded view (from another perspective) of the assembled structure of the display screen of the present application;
FIG. 7 is a schematic view showing an assembly structure of a display panel according to the present application (omitting a rear cover plate and a cover plate);
in the figure: 1. a display screen; 2. a glass panel; 3. a rear cover plate; 3a, a hollow-out area; 4. a cover plate; 5. mounting holes; 6. a buffer member; 7. a metal sheath; 8. a screw; 9. a decorative cover; 10. a housing; 11. mounting a bracket; 12. and (7) mounting the plate.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
For a better description and illustration of embodiments of the application, reference may be made to one or more of the drawings, but additional details or examples for describing the drawings should not be construed as limiting the scope of any of the inventive concepts of the present application, the presently described embodiments, or the preferred versions.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
As shown in fig. 1, 2 and 5, an assembling structure of a display screen includes:
a housing 10;
a display screen 1 embedded in the housing 10;
the glass panel 2 is positioned on the front surface of the display screen 1 and is fixedly adhered to the shell 10;
the rear cover plate 3 is positioned on the back of the display screen 1 and fixedly connected with the shell 10, and the rear cover plate 3 is provided with a hollow area 3a corresponding to the position of a circuit board of the display;
and the cover plate 4 is used for sealing the hollow-out area 3a and is fixedly connected with the rear cover plate 3.
The glass panel 2 is fixedly bonded with the shell 10, and is prevented from generating an explosion phenomenon caused by internal stress for the embedding of the glass panel 2, and after the installation is finished, the edge seam is not required to be sealed by glue, so that the glass panel is simple and attractive.
In the figure, the glass panel 2 is a whole piece of glass, the area of the glass panel 2 corresponding to the display screen 1 is transparent, and the rest areas are printed in black by silk screen so as to shield the shell.
When maintaining, only need dismantle cover plate 4 and can maintain the circuit of display, convenient and fast.
The shell is provided with at least two installation areas, and a display screen is correspondingly embedded in each installation area.
In one embodiment, as shown in fig. 1 and 3, the housing 10 is provided with two mounting areas, and each mounting area is correspondingly embedded with one display screen 1. The size of the mounting area is determined according to the size of the display screen 1.
In order to ensure the stability of the connection between the glass panel 2 and the housing 10, in one embodiment, as shown in fig. 3 and 4, the glass panel 2 and the housing 10 are provided with corresponding mounting holes 5, and a fastening member for connecting the glass panel 2 and the housing 10 is provided, the fastening member comprising:
a screw 8 penetrating through the mounting hole 5, wherein one end of the screw 8 is a head expanding in the radial direction;
the buffer piece 6 is sleeved on the screw 8 to isolate the screw 8 from the glass panel 2;
and a nut which is in threaded fit with the screw 8.
The buffer 6 is used for avoiding the rigid contact between the screw 8 and the glass panel 2 and avoiding the damage of the glass panel 2 under pressure.
When the glass panel 2 is completely connected to the housing 10, the nut abuts against the inner side of the housing 10.
In one embodiment, as shown in fig. 3 and 4, the buffer member 6 comprises a cushion pad between the head and the glass panel 2, and a buffer sleeve radially converging with respect to the cushion pad to protrude into the mounting hole 5 of the glass panel 2.
The buffer pad and the buffer sleeve are made of elastic materials such as rubber, the buffer pad and the buffer sleeve separate the glass panel 2 from the screw rod 8, and the glass panel 2 is prevented from being damaged by local stress.
In one embodiment, as shown in fig. 3 and 4, the cushion pad and the cushion cover are of a unitary structure.
In one embodiment, as shown in fig. 3 and 4, the screw 8 is further sleeved with a metal sleeve 7, one end of the metal sleeve 7 abuts against the cushion pad, and the other end is provided with a receiving groove for receiving the head of the screw 8.
The end surface of one side of the metal sleeve 7 provided with the containing groove is pressed against the head part of the screw rod 8, and the other side of the metal sleeve applies force to the cushion pad.
In one embodiment, as shown in fig. 3 and 4, the head of the screw 8 is further provided with a detachable decorative cover 9, and the edge of the decorative cover 9 is engaged with the metal sleeve 7. Decorate cover 9 and wrap up head and the metal covering 7 of screw rod 8 completely, decorate the edge of cover 9 and be equipped with the hem that extends towards the center, through the deformation of hem and metal covering 7 looks block.
In one embodiment, as shown in fig. 7, the housing 10 is provided with a mounting bracket 11 disposed around the mounting area, and the display screen 1 is fixed to the mounting bracket 11.
The mounting bracket 11 has an L-shaped cross-section, and one side of the mounting bracket 11 abuts against the housing 10 and the other side is fixed to the display screen 1.
In one embodiment, as shown in fig. 5 and 6, the mounting plate 12 is disposed at the edge of the hollow area 3a, and the cover plate 4 is fixedly connected to the rear cover plate 3 by bolts penetrating through the mounting plate 12.
The mounting plate 12 is welded and fixed at the edge of the hollow area 3a, and the mounting plate 12 is located on one side of the rear cover plate 3 facing the display screen 1. The edge of the cover plate 4 is provided with a folded edge, a bolt penetrates through the mounting plate 12 and the folded edge to be fixedly connected with the same, and the folded edge and the surface of one side of the rear cover plate 3, which deviates from the display screen 1, are flush.
In one embodiment, as shown in fig. 5 and 6, the rear cover plate 3 and the cover plate 4 are provided with heat dissipation holes. The positions and the number of the heat dissipation holes are set according to requirements.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An assembling structure of a display screen, comprising:
a housing;
a display screen embedded in the housing;
the glass panel is positioned on the front side of the display screen and is fixedly adhered to the shell;
the rear cover plate is positioned on the back of the display screen and fixedly connected with the shell, and is provided with a hollow area corresponding to the position of a circuit board of the display;
and the cover plate is used for sealing the hollow area and is fixedly connected with the rear cover plate.
2. The display screen mounting structure according to claim 1, wherein the housing is provided with at least two mounting areas, and a display screen is correspondingly inserted into each of the mounting areas.
3. The assembling structure of display screen according to claim 1, wherein said glass panel and housing are provided with mounting holes in corresponding positions, and a fastening member for connecting said glass panel and housing is further provided, said fastening member comprising:
a screw rod penetrating through the mounting hole, wherein one end of the screw rod is a head part which expands in the radial direction;
the buffer piece is sleeved on the screw rod to isolate the screw rod from the glass panel;
and the nut is in threaded fit with the screw.
4. A display screen mounting arrangement according to claim 3, wherein the buffer member comprises a buffer pad between the head portion and the glass panel, and a buffer sleeve radially convergent with respect to the buffer pad to extend into the glass panel mounting aperture.
5. The display screen assembly structure of claim 4, wherein the cushion pad and the cushion cover are of a unitary structure.
6. The display screen assembling structure of claim 5, wherein the screw is further sleeved with a metal sleeve, one end of the metal sleeve abuts against the cushion pad, and the other end of the metal sleeve is provided with a containing groove for containing the head of the screw.
7. The display screen assembling structure according to claim 6, wherein the head of said screw is further provided with a detachable decorative cover, and an edge of said decorative cover is engaged with said metal sleeve.
8. The display screen mounting structure of claim 2, wherein the housing is provided with a mounting bracket disposed around the mounting area, and the display screen is fixed to the mounting bracket.
9. An assembling structure of a display screen according to any one of claims 1 to 8, wherein an installing plate is provided at an edge of the hollow area, and the cover plate is fixedly connected to the rear cover plate by a bolt penetrating through the installing plate.
10. An assembling structure of a display screen according to any one of claims 1 to 8, wherein the rear cover plate and the cover plate are provided with heat radiation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438791.0U CN210378158U (en) | 2019-08-30 | 2019-08-30 | Assembly structure of display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438791.0U CN210378158U (en) | 2019-08-30 | 2019-08-30 | Assembly structure of display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210378158U true CN210378158U (en) | 2020-04-21 |
Family
ID=70253584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438791.0U Active CN210378158U (en) | 2019-08-30 | 2019-08-30 | Assembly structure of display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210378158U (en) |
-
2019
- 2019-08-30 CN CN201921438791.0U patent/CN210378158U/en active Active
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