CN222803182U - Back cover and electronics - Google Patents
Back cover and electronics Download PDFInfo
- Publication number
- CN222803182U CN222803182U CN202421443923.XU CN202421443923U CN222803182U CN 222803182 U CN222803182 U CN 222803182U CN 202421443923 U CN202421443923 U CN 202421443923U CN 222803182 U CN222803182 U CN 222803182U
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- China
- Prior art keywords
- decorative strip
- back plate
- hook
- positioning hook
- locating
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Abstract
The utility model discloses a rear shell and an electronic product, and relates to the technical field of electronic products, wherein the rear shell is connected with a backboard, a decorative strip is positioned at the bottom of the backboard and is connected with the backboard, the rear shell comprises a shell body, a limiting part and a positioning hook part. Therefore, the rear shell is arranged on the back plate and the decorative strip through the positioning hook part and the limiting part, the installation is simple and quick, the rear shell is not easy to move, the screw is not needed, and the assembly cost is reduced.
Description
Technical Field
The utility model relates to the technical field of electronic products, in particular to a rear shell and an electronic product.
Background
Currently, more and more electronic products with display functions, such as televisions, computers, monitors, photographic display devices and the like, are emerging on the market.
The back of the electronic products is mainly provided with a back plate, a decorative strip and a back shell, wherein the back shell is arranged on the back plate, and the decorative strip is arranged at the bottom of the back plate and is connected with the back plate.
However, the rear case of the existing electronic product is usually fixed with the back plate and the decorative strip by using screws, so that when the rear case is installed, a plurality of screws are required to be installed on the rear case one by one and screwed on the back plate or the decorative strip, and the assembly is complicated and the assembly cost is high.
Disclosure of utility model
The utility model mainly aims to provide a rear shell and an electronic product, and aims to solve the problems that the rear shell of the existing electronic product is fixed on a back plate or a decorative strip through screws, and the assembly is complicated and the assembly cost is high.
In order to achieve the above object, the present utility model provides a rear housing, which is connected to a back plate, a decorative strip is located at the bottom of the back plate and connected to the back plate, the rear housing includes:
a housing body;
a positioning hook part arranged on the shell body and clamped with the back plate, and
The limiting part is arranged on one side, close to the decorative strip, of the shell body, extends towards the decorative strip, and is abutted to the decorative strip.
In an embodiment, the back plate is provided with a fixing hole, and the positioning hook part is clamped with the back plate in the fixing hole.
In an embodiment, the positioning hook portion includes an extension portion and a hook, the extension portion extends towards the back plate direction, the hook is bent relative to the extension portion, and the hook is clamped with the back plate in the fixing hole.
In an embodiment, three side portions of the four side portions of the shell body are provided with positioning hook portions, the positioning hook portions comprise a first positioning hook portion and a second positioning hook portion, one side, away from the decorative strip, of the shell body is provided with the first positioning hook portion, and the other two side portions of the three side portions are provided with the second positioning hook portion.
In an embodiment, the hook of the first positioning hook portion is bent in a direction away from the decorative strip.
In an embodiment, the decorative strip is concavely provided with a limiting groove, the limiting part is in butt joint with the decorative strip in the limiting groove, and the decorative strip supports the limiting part.
In an embodiment, a stop block is arranged on one surface of the limiting part facing the decorative strip in a protruding manner, a clamping hole is formed in the decorative strip corresponding to the stop block, and the stop block is clamped in the clamping hole.
In an embodiment, the number of the stop blocks is a plurality, and the stop blocks are arranged at intervals.
In an embodiment, the side of the limiting part facing the decorative strip is further provided with an inclined block in a protruding mode, the inclined block is close to the stop block, and the inclined block can be abutted to the side portion of the decorative strip.
The utility model also provides an electronic product, including backplate, ornamental strip and backshell.
According to the technical scheme, the positioning hook part and the limiting part are arranged on the shell body of the rear shell, the limiting part is arranged on one side, close to the decorative strip, of the shell body, extends towards the decorative strip, is abutted to the decorative strip, the decorative strip receives the limiting part and limits the limiting part, and then the positioning hook part on the shell body is clamped with the backboard. Therefore, the rear shell is arranged on the back plate and the decorative strip through the positioning hook part and the limiting part, the installation is simple and quick, the rear shell is not easy to move, the screw is not needed, and the assembly cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a rear housing according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of an embodiment of a back shell and a back plate according to the present utility model;
FIG. 3 is a schematic view of an embodiment of a rear housing and a decorative strip according to the present utility model;
fig. 4 is a schematic structural view of another embodiment of the rear housing according to the present utility model.
Reference numerals illustrate:
100. An electronic product;
10. Rear shell, 11, shell body, 12, positioning hook part, 121, hook, 122, extension part, 13, limit part, 130, stop block, 131 and oblique block;
20. 21, fixing holes;
30. the decorative strip, 31, the limit groove, 32, the screens hole.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear are referred to in the embodiments of the present utility model), the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture, and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B "including a scheme, or B scheme, or a scheme where a and B are satisfied simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The rear case 10 of the conventional electronic product 100 is usually fixed to the back plate 20 and the decorative strip 30 by screws, so that when the rear case 10 is installed, a plurality of screws are required to be installed on the rear case 10 and screwed on the back plate 20 or the decorative strip 30, and the assembly is complicated and the assembly cost is high.
The present utility model proposes a rear housing 10. Referring to fig. 1 to 3, in an embodiment of the present utility model, a rear housing 10 is provided, the rear housing 10 is connected to a back plate 20, a decorative strip 30 is located at the bottom of the back plate 20 and connected to the back plate 20, and the rear housing 10 includes:
a case body 11;
a positioning hook 12, the positioning hook 12 is arranged on the shell body 11 and is clamped with the back plate 20, and
The limiting part 13 is arranged on one side of the shell body 11, which is close to the decorative strip 30, and extends towards the decorative strip 30, and the limiting part 13 is abutted against the decorative strip 30.
In one embodiment, the decorative strip 30 is mounted to the bottom of the back plate 20. One side of the rear shell 10, which is close to the decorative strip 30, is correspondingly provided with a limiting part 13, the limiting part 13 is abutted with the decorative strip 30, and a positioning hook part 12 on the rear shell 10 is clamped with the back plate 20, so that the decorative strip 30 can bear the rear shell 10, and the rear shell 10 is mounted on the back plate 20 through the positioning hook part 12 without being fixed by using screws.
According to the technical scheme, the positioning hook part 12 and the limiting part 13 are arranged on the shell body 11 of the rear shell 10, the limiting part 13 is arranged on one side, close to the decorative strip 30, of the shell body 11, and extends towards the decorative strip 30, the limiting part 13 is abutted to the decorative strip 30, the decorative strip 30 receives the limiting part 13 and limits the limiting part 13, and then the positioning hook part 12 on the shell body 11 is clamped with the backboard 20. Therefore, the rear shell 10 is arranged on the back plate 20 and the decorative strip 30 through the positioning hook part 12 and the limiting part 13, the installation is simple and quick, the rear shell is not easy to move, screws are not needed, and the assembly cost is reduced.
Specifically, when the rear shell 10 is mounted on the back plate 20, the limiting part 13 is firstly lapped on the decorative strip 30, and then the rear shell 10 can be pushed from bottom to top, so that the rear shell 10 is clamped with the back plate 20, the operation is simple, screws are not needed, and the assembly cost is reduced.
In order to facilitate the positioning hook 12 to be clamped onto the back plate 20, the back plate 20 is provided with a fixing hole 21, and the positioning hook 12 is clamped with the back plate 20 in the fixing hole 21.
In an embodiment, the back plate 20 is provided with a fixing hole 21, and the positioning hook 12 on the back shell 10 can be clamped with the back plate 20 in the fixing hole 21. The shape of the fixing hole 21 may be square, semicircular, or the like. The shape of the fixing hole 21 is not limited in this embodiment. And the number of the fixing holes 21 formed on the back plate 20 may be set corresponding to the number of the positioning hook portions 12.
In order to fasten the positioning hook 12 to the back plate 20, the positioning hook 12 includes an extension 122 and a hook 121, the extension 122 extends toward the back plate 20, the hook 121 is bent relative to the extension 122, and the hook 121 is fastened to the back plate 20 in the fixing hole 21.
In an embodiment, the hook 121 is bent relative to the extension portion 122 to be engaged with the back plate 20. Specifically, the top side of the rear case 10 is convexly provided with a positioning hook portion 12, the hook 121 of the positioning hook portion 12 is extended into the fixing hole 21, and then the positioning hook portion 12 is pushed upwards, so that the hook 121 of the positioning hook portion 12 is clamped with the back plate 20.
Further, the number of the positioning hooks 12 on the top side of the rear shell 10 is plural, and the back plate 20 is correspondingly provided with a plurality of fixing holes 21, and the positioning hooks 12 are in one-to-one correspondence with the fixing holes 21, so that the rear shell 10 is clamped with the back plate 20 through the plurality of positioning hooks 12. The bottom side of the rear shell 10 is abutted with the decorative strip 30 through the limiting part 13, so that the decorative strip 30 can prop against the rear shell 10. In this way, the top and bottom sides of the rear case 10 are respectively defined by the positioning hook portion 12 and the limiting portion 13, so that the rear case 10 can be stably mounted on the back plate 20. The hook 121 is bent relative to the extension portion 122, and the positioning hook portion 12 may be configured to be "L" shaped or "C" shaped.
In order to make the rear case 10 more firmly mounted on the back plate 20, in an embodiment, three side portions of four side portions of the case body 11 are provided with positioning hook portions 12, the positioning hook portions 12 include a first positioning hook portion 12 and a second positioning hook portion 12, one side of the case body 11 away from the decorative strip 30 is provided with the first positioning hook portion 12, and the other two side portions of the three side portions are provided with the second positioning hook portion 12. Specifically, the top side of the rear case 10 is provided with a first positioning hook 12, and the left and right sides of the rear case 10 are provided with a second positioning hook 12, so that the rear case 10 can be clamped with the back plate 20 through the first positioning hook 12 and the second positioning hook 12.
In order to ensure that the first positioning hook 12 on the top side of the rear case 10 is clamped in place with the back plate 20, after the limiting portion 13 of the rear case 10 is inserted into the limiting groove 31 of the decorative strip 30, the rear case 10 needs to be pushed from bottom to top, so that the clamping hook 121 of the first positioning hook 12 on the top side of the rear case 10 clamps the back plate 20, and further the first positioning hook 12 on the top side of the rear case 10 is clamped in place with the back plate 20.
In one embodiment, the hooks 121 of the first positioning hook 12 are bent in a direction away from the decorative strip 30. The hook 121 of the second positioning hook 12 provided on the left side of the rear case 10 is bent to the left to be engaged with the back plate 20, and the second positioning hook 12 provided on the left side of the rear case 10 is bent to the right to be engaged with the back plate 20.
In an embodiment, the stop block 130 of the limiting portion 13 is clamped in the clamping hole 32 of the decorative strip 30, the inclined block 131 abuts against the side portion of the decorative strip 30, and the limiting portion 13 is limited in the limiting groove 31 and is not easy to move left and right. Then, the second positioning hook portions 12 provided on the left and right sides of the rear case 10 are engaged into the corresponding fixing holes 21. Then, the rear shell 10 is pushed from bottom to top, the first positioning hook 12 arranged on the top side of the rear shell 10 moves upwards in the fixing hole 21 and is clamped with the back plate 20, at this time, the top side, the left side and the right side of the rear shell 10 are clamped with the back plate 20 through the positioning hook 12, the rear shell 10 is propped against the back plate 20 through the decorative strip 30, the rear shell 10 is firmly mounted on the back plate 20, screws are not needed for fixing, and the assembly cost is reduced.
In order to limit the position of the limiting part 13 on the decorative strip 30, the decorative strip 30 is concavely provided with a limiting groove 31, the limiting part 13 is abutted with the decorative strip 30 in the limiting groove 31, and the decorative strip 30 receives the limiting part 13.
In one embodiment, the limiting portion 13 of the rear case 10 is inserted into the limiting groove 31, the decorative strip 30 limits the limiting portion 13, and the limiting portion 13 is limited in the limiting groove 31 and abuts against the decorative strip 30.
In order to further limit the limiting portion 13 of the rear housing 10, in an embodiment, a stop block 130 is convexly arranged on one surface of the limiting portion 13 facing the decorative strip 30, the decorative strip 30 is provided with a clamping hole 32 corresponding to the stop block 130, the stop block 130 is clamped in the clamping hole 32 to play a limiting role, the limiting portion 13 is not easy to move left and right in the limiting groove 31, and further the rear housing 10 is conveniently pushed from bottom to top, and the positioning hook portion 12 on the top side of the rear housing 10 is clamped with the backboard 20.
Further, in an embodiment, the number of the stop blocks 130 is plural, and the plural stop blocks 130 are spaced apart. The clamping holes 32 on the decoration strip 30 are arranged corresponding to the stop blocks 130, and the decoration strip 30 limits the stop blocks 130 on the limiting part 13 so as to prevent the limiting part 13 from moving left and right in the limiting groove 31.
In order to assist in limiting the limiting portion 13, in an embodiment, a sloping block 131 is further protruding from a surface of the limiting portion 13 facing the decorative strip 30, the sloping block 131 is disposed close to the stopping block 130, and the sloping block 131 can abut against a side portion of the decorative strip 30 to limit the limiting portion 13 and reduce the lateral movement of the limiting portion 13 in the limiting groove 31.
The utility model further provides an electronic product 100, the electronic product 100 includes a back plate 20, a decorative strip 30 and a back shell 10, and the specific structure of the back shell 10 refers to the above embodiment, and since the electronic product 100 adopts all the technical solutions of all the embodiments, at least has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.
The electronic product 100 may be a television, a computer, a monitor, or a photographic display device. The back shell 10 on the electronic product 100 is provided with a positioning hook portion 12 and a limiting portion 13 in a protruding mode, the limiting portion 13 is abutted to the decorative strip 30, the positioning hook portion 12 on the back shell 10 is clamped with the back plate 20, the decorative strip 30 can bear the back shell 10, and the back shell 10 is mounted on the back plate 20 through the positioning hook portion 12 without being fixed by using screws.
The foregoing is merely exemplary embodiments of the present utility model and are not intended to limit the scope of the present utility model, and all equivalent structural changes made by the present specification and drawings or direct/indirect application in other related technical fields are included in the scope of the present utility model under the technical concept of the present utility model.
Claims (10)
1. The utility model provides a backshell, its characterized in that, backshell is connected with the backplate, and the ornamental strip is located the bottom of backplate and is connected with the backplate, the backshell includes:
a housing body;
a positioning hook part arranged on the shell body and clamped with the back plate, and
The limiting part is arranged on one side, close to the decorative strip, of the shell body, extends towards the decorative strip, and is abutted to the decorative strip.
2. The backshell of claim 1, wherein the back plate has a securing aperture therein, the locating hook being engaged with the back plate.
3. The rear housing of claim 2, wherein the positioning hook portion includes an extension portion and a hook, the extension portion extends toward the back plate, the hook is bent relative to the extension portion, and the hook is engaged with the back plate in the fixing hole.
4. A rear housing as claimed in claim 3, wherein three of the four sides of the housing body are provided with locating hooks, the locating hooks comprising a first locating hook and a second locating hook, the side of the housing body remote from the decorative strip being provided with the first locating hook, the other two of the three sides being provided with the second locating hook.
5. The rear housing of claim 4, wherein the hooks of the first positioning hooks are bent in a direction away from the decorative strip.
6. The backshell according to any one of claims 1 to 5, wherein the decorative strip is concavely provided with a limit groove, wherein the limit portion abuts the decorative strip in the limit groove, and wherein the decorative strip receives the limit portion.
7. The rear housing of claim 6, wherein a stop block is arranged on one surface of the limiting portion facing the decorative strip in a protruding manner, a clamping hole is arranged on the decorative strip corresponding to the stop block, and the stop block is clamped in the clamping hole.
8. The rear housing of claim 7, wherein the number of stop blocks is plural, and the plural stop blocks are arranged at intervals.
9. The rear housing of claim 7, wherein a side of the limiting portion facing the decorative strip is further provided with a sloping block in a protruding manner, the sloping block is arranged close to the stop block, and the sloping block can abut against a side portion of the decorative strip.
10. An electronic product comprising a back sheet, a decorative strip and a rear case according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421443923.XU CN222803182U (en) | 2024-06-21 | 2024-06-21 | Back cover and electronics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421443923.XU CN222803182U (en) | 2024-06-21 | 2024-06-21 | Back cover and electronics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222803182U true CN222803182U (en) | 2025-04-25 |
Family
ID=95415819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421443923.XU Active CN222803182U (en) | 2024-06-21 | 2024-06-21 | Back cover and electronics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222803182U (en) |
-
2024
- 2024-06-21 CN CN202421443923.XU patent/CN222803182U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |