CN217643520U - Television rear shell structure - Google Patents
Television rear shell structure Download PDFInfo
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- CN217643520U CN217643520U CN202221257548.0U CN202221257548U CN217643520U CN 217643520 U CN217643520 U CN 217643520U CN 202221257548 U CN202221257548 U CN 202221257548U CN 217643520 U CN217643520 U CN 217643520U
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- screw hole
- protruding
- rear shell
- mounting area
- television
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Abstract
The utility model belongs to the technical field of televisions, in particular to a television rear shell structure, which comprises a rear shell main body, a core board mounting area and a power panel mounting area, wherein the core board mounting area is arranged in the central area of the rear shell main body and is provided with a first screw hole for fixing a core board; the central area of the second screw hole is provided with a second bulge structure protruding outwards. Compared with the prior art, the utility model discloses an ingenious structural design sets up respectively on the second screw hole that is used for the first screw hole of fixed quick-witted core and is used for fixed power strip and keeps away from the outside outstanding first protruding structure of backshell main part direction and the protruding structure of second, and this first protruding structure and the protruding structure of second not only can play the effect of support, can play fine positioning action moreover, when mounting machine core and power strip, can make the installation more accurate, easy.
Description
Technical Field
The utility model belongs to the technical field of the TV set, especially, relate to a TV set backshell structure.
Background
As shown in fig. 1 to 3, the conventional tv set back case generally includes: a rear case body 10, a core board fixing area 20 and a power board fixing area 30 located at the middle of the rear case body 10. The core board supporting point 40 for fixing the core board is arranged on the core board fixing area 20, the power board supporting point 50 for fixing the power board is arranged on the power board fixing area 30, the core board supporting point 40 and the power board supporting point 50 are screw holes, and the structure is an inward flanging structure in the prior art generally.
In view of this, the utility model discloses an ingenious design, and provide a TV set backshell structure, its screw hole that will regard as the strong point sets up to outside turn-ups's structure, not only can play the supporting role, can also play fine positioning action, when mounting plate core and power strip, can make the installation more accurate, easy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an: the television rear shell structure is characterized in that the screw hole serving as a supporting point is arranged to be an outward flanging structure, so that the television rear shell structure not only can play a supporting role, but also can play a good positioning role, and can be installed more accurately and easily when a core plate and a power supply plate are installed.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a television backshell structure comprises a backshell main body, a machine core plate installation area and a power panel installation area, wherein the machine core plate installation area and the power panel installation area are arranged in the central area of the backshell main body; the center area of the second screw hole is provided with a second protruding structure which is far away from the rear shell main body and protrudes outwards in the direction.
As an improvement of the television rear case structure, the first screw hole integrally protrudes from the core plate mounting area.
As an improvement of the tv rear case structure of the present invention, the cross-sectional view of the first screw hole at least includes two steps.
As an improvement of the television rear shell structure of the present invention, the protruding height of the first protrusion structure is 1/20-1/10 of the overall height of the first screw hole.
As an improvement of the tv rear shell structure of the present invention, the first protruding structure includes two symmetrical strip structures.
As an improvement of the tv rear case structure, the second screw hole protrudes from the power panel mounting area.
As an improvement of the tv rear case structure of the present invention, the cross-sectional view of the second screw hole at least includes two steps.
As an improvement of the structure of the television rear shell of the utility model, the protruding height of the second protruding structure is 1/20-1/10 of the whole height of the second screw hole.
As an improvement of the tv rear case structure of the present invention, the second protrusion structure comprises two symmetrical strip-shaped structures.
Compared with the prior art, the utility model discloses an ingenious structural design sets up respectively on the second screw hole that is used for the first screw hole of fixed quick-witted core and is used for fixed power strip and keeps away from the outside outstanding first protruding structure of backshell main part direction and the protruding structure of second, and this first protruding structure and the protruding structure of second not only can play the effect of support, can play fine positioning action moreover, when mounting plate core and power strip, can make the installation more accurate, easy.
Drawings
Fig. 1 is a schematic front view of a rear housing of a television set in the prior art.
Fig. 2 is a schematic side view of a tv rear housing in the prior art.
Fig. 3 is an enlarged view of the board supporting point and the power board supporting point of fig. 1 and 2.
Fig. 4 is a schematic front view of the rear housing of the television of the present invention.
Fig. 5 is a schematic side view of the rear housing of the television of the present invention.
Fig. 6 is an enlarged view of the first and second screw holes of fig. 4 and 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components in a specific posture (as shown in the attached drawings), the motion situation, etc., and if the specific posture is changed, the directional indicator is also changed accordingly.
As shown in fig. 4 to 6, the utility model provides a television rear shell structure, including rear shell main body 1 and core board installation region 2 and power strip installation region 3 which are arranged in the central region of rear shell main body 1, power strip installation region 3 is located below core board installation region 2, core board installation region 2 is provided with first screw hole 4 for fixing core board, power strip installation region 3 is provided with second screw hole 5 for fixing power strip, the central region of first screw hole 4 is provided with first protruding structure 41 which protrudes outwards in the direction away from rear shell main body 1; the central area of the second screw hole 5 is provided with a second convex structure protruding outwards in a direction away from the rear case body 1. In this embodiment, the first screw hole 4 and the second screw hole 5 have the same result.
The first screw hole 4 protrudes from the core board mounting region 2 as a whole. As shown in fig. 6, the first screw hole 4 includes at least two steps in a sectional view. The protruding height of the first protrusion structure 41 is 1/20-1/10 of the overall height of the first screw hole 4. The first protrusion structures 41 include two symmetrically arranged strip-shaped structures, which can achieve a good positioning effect.
Similarly, the second screw hole protrudes entirely from the power board mounting region 3. The second screw hole 3 includes at least two steps in a sectional view. The protruding height of the second protruding structure is 1/20-1/10 of the overall height of the second screw hole 3. The second protruding structure comprises two symmetrically arranged strip-shaped structures, and the strip-shaped structures can achieve a good positioning effect.
The utility model discloses an ingenious structural design sets up respectively on the second screw hole 5 that is used for the first screw hole 4 of fixed quick-witted core and is used for fixed power strip and keeps away from the outside outstanding first protruding structure 41 of 1 direction of backshell main part and the protruding structure of second, and this first protruding structure 41 and the protruding structure of second not only can play the effect of support, can play fine positioning action moreover, when mounting plate core and power strip, can make the installation more accurate, easy.
Appropriate variations and modifications of the embodiments described above will occur to those skilled in the art, in light of the above disclosure and teachings. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention are also intended to fall within the scope of the appended claims. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (9)
1. A TV set backshell structure which characterized in that: the power supply board mounting area is located below the core board mounting area, a first screw hole used for fixing the core board is formed in the core board mounting area, a second screw hole used for fixing the power supply board is formed in the power supply board mounting area, and a first protruding structure protruding outwards in the direction away from the rear shell body is arranged in the center area of the first screw hole; the central region of the second screw hole is provided with a second protruding structure which is far away from the rear shell main body and protrudes outwards in the direction.
2. The television rear shell structure according to claim 1, characterized in that: the first screw hole integrally protrudes out of the core plate mounting area.
3. The television set back shell structure of claim 1, wherein: the cross-sectional view of the first screw hole includes at least two steps.
4. A television set back cover structure according to claim 3, wherein: the protruding height of the first protruding structure is 1/20-1/10 of the overall height of the first screw hole.
5. The television rear shell structure according to claim 1, characterized in that: the first protruding structure comprises two symmetrically arranged strip-shaped structures.
6. The television set back shell structure of claim 1, wherein: the second screw hole integrally protrudes out of the power panel installation area.
7. The television set back shell structure of claim 1, wherein: the cross-sectional view of the second screw hole includes at least two steps.
8. The television rear shell structure according to claim 7, characterized in that: the protruding height of the second protruding structure is 1/20-1/10 of the overall height of the second screw hole.
9. The television rear shell structure according to claim 1, characterized in that: the second protruding structure comprises two symmetrically arranged strip-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221257548.0U CN217643520U (en) | 2022-05-24 | 2022-05-24 | Television rear shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221257548.0U CN217643520U (en) | 2022-05-24 | 2022-05-24 | Television rear shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217643520U true CN217643520U (en) | 2022-10-21 |
Family
ID=83657184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221257548.0U Active CN217643520U (en) | 2022-05-24 | 2022-05-24 | Television rear shell structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217643520U (en) |
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2022
- 2022-05-24 CN CN202221257548.0U patent/CN217643520U/en active Active
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