CN209524244U - A kind of display screen back cover structure - Google Patents
A kind of display screen back cover structure Download PDFInfo
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- CN209524244U CN209524244U CN201821457929.7U CN201821457929U CN209524244U CN 209524244 U CN209524244 U CN 209524244U CN 201821457929 U CN201821457929 U CN 201821457929U CN 209524244 U CN209524244 U CN 209524244U
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- plate
- display screen
- limit
- support plate
- back shell
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Abstract
The utility model discloses a kind of display screen back cover structures, are easily installed, dismantle, and are mounted so as to securely, including display backplane, plastic back shell and multiple buckles；Buckle includes that the positioning plate of display backplane is arranged in and the fastener of plastic back shell is arranged in；Positioning plate, setting plate body, the second support plate and the second limit plate；Plate body and display backplane form one；Second support plate perpendicular to and extend from plate body, the L-shaped structure of its horizontal structure, side is connect with plate body；Second limit plate horizontal direction is covered in the second support plate, forms hollow structure with plate body, the second support plate, adjacent two sides are opening；Fastener includes the first support plate and the first limit plate；First support plate extends from plastic back shell, and horizontal structure is connect at L-shaped structure, one end with plastic back shell；One end of the horizontal direction of the first support plate is arranged in first limit plate, forms three side enclosed constructions, interior formation hollow structure with the first support plate.
Description
Technical field
The utility model relates to the technical field of display screen rear shell installation more particularly to a kind of display screen back cover structures.
Background technique
Display screen is also known as display, is widely applied in family, office etc..
Currently, display screen industry, in order to achieve the purpose that reduce cost, there is new combination in complete machine framework, i.e., it will modeling
Glue rear shell merges with display backplane to be shared, and when display screen needs to safeguard or repair, need to unscrew screw, plastic back shell is removed
Come, could repair or maintenance display screen, maintenance or maintenance complete that plastic back shell is needed to reinstall, re-tighten screw, operated
Journey trouble, disassembly efficiency is low, less installs when screw has got rusty convenient for plastic back shell, disassembly, and also not stable, wastes people
Work working hour.
Therefore those skilled in the art are in need researches and develops this.
Utility model content
The utility model in view of the existing deficiencies of the prior art, provides a kind of display screen back cover structure, after capable of making plastic cement
Shell is easily installed, dismantles, and is mounted so as to securely.
To achieve the above object, it includes display backplane, plastic cement that the utility model, which provides a kind of display screen back cover structure,
Rear shell and multiple buckles；
The buckle includes that the positioning plate of the display backplane is arranged in and the fastener of the plastic back shell is arranged in；
The positioning plate, setting plate body, the second support plate and the second limit plate；
The plate body and the display backplane form one；
Second support plate perpendicular to and extend from the plate body, the L-shaped structure of its horizontal structure, side with it is described
Plate body connection；
The second limit plate horizontal direction is covered in second support plate, forms substantially balance with the plate body and ties
Structure forms hollow structure with the plate body, second support plate, and adjacent two sides are opening；
The fastener includes the first support plate and the first limit plate；
First support plate extends from the plastic back shell, and horizontal structure is at L-shaped structure, one end and the plastic cement
Rear shell connection；
One end of the horizontal direction of first support plate is arranged in first limit plate, with the first support plate shape
At three side enclosed constructions, interior formation hollow structure；
First limit plate and the second limit plate are oppositely arranged.
Preferably, the fastener is equipped with pressure sensor, and the pressure sensor is electrically connected with power supply and display screen.
Preferably, supporting element is also set up, the supporting element includes jacking block and the setting that the plastic back shell two sides are arranged in
In the second positioning plate of the display backplane；
Second positioning plate is identical as the positioning plate structure of the buckle, small in size；
The jacking block is L-shaped, and one end is connect with the plastic back shell, and the other end is used to support second positioning plate.
Preferably, limit assembly is also set up, the limit assembly includes the first positive stop strip that the plastic back shell is arranged in
With the second positive stop strip that the display backplane is arranged in；
First positive stop strip and second positive stop strip are correspondingly arranged, so that the plastic back shell and the display screen
Backboard smoothly moves.
Preferably, the buckle is arranged 6, extends each 3 of two sides along the middle part of the display screen rear shell.
Preferably, the two sides of the display screen rear shell, the supporting element is arranged in the supporting element and the limit assembly
It is arranged with the limit assembly interval.
The buckle of the utility model setting by the positioning plate being arranged in display backplane and is arranged in plastic back shell
Fastener, display backplane and plastic back shell are combined, when assembling, plastic back shell is upward from display backplane bottom end
Sliding is inserted into the first limit plate in the opening of positioning plate, and the second limit plate is inserted into the opening of fastener, at this time the second support
Board is in the position of fastener openings, and display backplane is installed, by gravity, after display backplane presses plastic cement
Shell, structure is stable and convenient disassembly, later period save labor hour to the maintenance and maintenance of display screen.
Detailed description of the invention
Fig. 1 is structural schematic diagram after a kind of disassembly of display screen back cover structure of the utility model；
Fig. 2 bows for a kind of display screen back cover structure of the utility model to cross-sectional view；
Fig. 3 is a kind of A schematic enlarged-scale view of display screen back cover structure of the utility model；
Fig. 4 is a kind of B structure enlarged drawing of display screen back cover structure of the utility model；
Fig. 5 is a kind of C-structure enlarged drawing of display screen back cover structure of the utility model.
Wherein, it is marked in figure as follows:
Display backplane 20, plastic back shell 10, positioning plate 21, fastener 11, plate body 24, the second support plate 22, second limit
Position plate 23, the first support plate 12, the first limit plate 13, jacking block 31, the second positioning plate 32, the first positive stop strip 33, the second positive stop strip
34。
Specific embodiment
It please check that Fig. 1~5, Fig. 1 are structural schematic diagram after a kind of disassembly of display screen back cover structure of the utility model；Fig. 2
For a kind of bowing to cross-sectional view for display screen back cover structure of the utility model；Fig. 3 is a kind of display screen back cover structure of the utility model
A schematic enlarged-scale view；Fig. 4 is a kind of B structure enlarged drawing of display screen back cover structure of the utility model；Fig. 5 is the utility model
A kind of C-structure enlarged drawing of display screen back cover structure；
A kind of display screen back cover structure of the utility model, including display backplane 20, plastic back shell 10 and multiple buckles
(not pointed out in figure)；
The buckle includes that the positioning plate 21 of the display backplane 20 is arranged in and the plastic back shell 10 is arranged in
Fastener (11)；
The positioning plate 21, setting plate body 24, the second support plate 22 and the second limit plate 23；
The plate body 24 forms one with the display backplane 20；
Second support plate 22 perpendicular to and extend from the plate body 24, the L-shaped structure of its horizontal structure, side with
The plate body 24 connects；
Second limit plate, 23 horizontal direction is covered in second support plate 22, is formed substantially with the plate body 24
Balanced structure forms hollow structure with the plate body 24, second support plate 22, and adjacent two sides are opening；
The fastener 11 includes the first support plate 12 and the first limit plate 13；
First support plate 12 extends from the plastic back shell 10, horizontal structure at L-shaped structure, one end with it is described
Plastic back shell connection；
One end of the horizontal direction of first support plate 12 is arranged in first limit plate 13, with first support
Plate 12 forms three side enclosed constructions, interior formation hollow structure；
First limit plate 13 and the second limit plate 23 are oppositely arranged.
As shown, in the opening of locating piece insertion fastener 11, since locating piece is both-side opening, fastener 11 is three
All over closing, so that display backplane 20 and plastic back shell 10 are fixed together.
Preferably, the fastener 11 is equipped with pressure sensor (not pointing out in figure), the pressure sensor and power supply
It is electrically connected with display screen.
Pressure sensor is set on fastener 11, when display backplane 20 and plastic back shell 10 are harmonious, pressure sensing
Device receives signal, can be directly fed back in display by power supply and built-in system, and shown by display screen, dimension
It repairs or user of service can immediately understand installation situation, this technology need to only be can be realized by increase manipulating to system, real
Existing method is simple programming mode, herein not burdensome description.
Preferably, it also sets up supporting element (not pointed out in figure), the supporting element includes being arranged in the plastic back shell 10
The jacking block 31 of two sides and the second positioning plate 32 that the display backplane 20 is set；
Second positioning plate 32 is identical as 21 structure of positioning plate of the buckle, small in size；
The jacking block 31 is L-shaped, and one end is connect with the plastic back shell 10, and the other end is used to support second positioning
Plate 32.
Preferably, limit assembly is also set up, the limit assembly includes the first limit that the plastic back shell 10 is arranged in
Item 33 and the second positive stop strip 34 that the display backplane 20 is set；
First positive stop strip 33 and second positive stop strip 34 are correspondingly arranged, so that the plastic back shell 10 and described
Display backplane 20 is smoothly mobile.
By supporting element and limit assembly, the stabilization that display backplane 20 and plastic back shell 10 connect can effectively improve
Property.
Preferably, the buckle is arranged 6, extends each 3 of two sides along the middle part of the display screen rear shell.
Preferably, the two sides of the display screen rear shell, the supporting element is arranged in the supporting element and the limit assembly
It is arranged with the limit assembly interval.
As it can be seen that the buckle of the utility model setting, by the positioning plate being arranged in display backplane and is arranged in plastic cement
Fastener in rear shell, display backplane and plastic back shell are combined, and when assembling, plastic back shell is from display backplane bottom
End sliding upwards, in the opening for making the first limit plate insertion positioning plate, the second limit plate is inserted into the opening of fastener, and at this time the
Two support plates are stuck in the position of fastener openings, and display backplane is installed, and by gravity, display backplane is pressed
Plastic back shell, structure is stable and convenient disassembly, later period save labor hour to the maintenance and maintenance of display screen.
And it may insure the safety of display screen by pressure sensor, especially the big display screen of size.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, therefore all
According to the practical any modification, equivalent substitution, improvement and etc. to the above embodiments of technology of the utility model, this is still fallen within
In the range of utility model technical solution.
Claims (6)
1. a kind of display screen back cover structure, which is characterized in that including display backplane (20), plastic back shell (10) and multiple cards
Button；
The buckle is including being arranged in the positioning plate (21) of the display backplane and the fastener of the plastic back shell being arranged in
(11)；
The positioning plate, setting plate body (24), the second support plate (22) and the second limit plate (23)；
The plate body and the display backplane form one；
Second support plate (22) perpendicular to and extend from the plate body, the L-shaped structure of its horizontal structure, side with it is described
Plate body connection；
The second limit plate horizontal direction is covered in second support plate, forms substantially balanced structure with the plate body,
Hollow structure is formed with the plate body, second support plate, adjacent two sides are opening；
The fastener includes the first support plate (12) and the first limit plate (13)；
First support plate extends from the plastic back shell, and horizontal structure is at L-shaped structure, one end and the plastic back shell
Connection；
One end of the horizontal direction of first support plate is arranged in first limit plate, forms three with first support plate
Side enclosed construction, interior formation hollow structure；
First limit plate and the second limit plate are oppositely arranged.
2. a kind of display screen back cover structure according to claim 1, which is characterized in that the fastener is equipped with pressure sensing
Device, the pressure sensor are electrically connected with power supply and display screen.
3. a kind of display screen back cover structure according to claim 1, which is characterized in that also set up supporting element, the support
Part includes the jacking block (31) that the plastic back shell two sides are arranged in and the second positioning plate (32) that the display backplane is arranged in；
Second positioning plate is identical as the positioning plate structure of the buckle, small in size；
The jacking block is L-shaped, and one end is connect with the plastic back shell, and the other end is used to support second positioning plate.
4. a kind of display screen back cover structure according to claim 3, which is characterized in that also set up limit assembly, the limit
Hyte part includes the second limit that the first positive stop strip (33) of the plastic back shell is arranged in and the display backplane is arranged in
Item；
First positive stop strip and second positive stop strip are correspondingly arranged, so that the plastic back shell and the display backplane
It is smoothly mobile.
5. a kind of display screen back cover structure according to claim 1, which is characterized in that the buckle is arranged 6, along described
The middle part of display screen rear shell extends each 3 of two sides.
6. a kind of display screen back cover structure according to claim 4, which is characterized in that the supporting element and the limit group
The two sides of the display screen rear shell, the supporting element and limit assembly interval setting is arranged in part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457929.7U CN209524244U (en) | 2018-09-06 | 2018-09-06 | A kind of display screen back cover structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821457929.7U CN209524244U (en) | 2018-09-06 | 2018-09-06 | A kind of display screen back cover structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209524244U true CN209524244U (en) | 2019-10-22 |
Family
ID=68212407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821457929.7U Active CN209524244U (en) | 2018-09-06 | 2018-09-06 | A kind of display screen back cover structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209524244U (en) |
-
2018
- 2018-09-06 CN CN201821457929.7U patent/CN209524244U/en active Active
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