CN220963110U - Shell assembly and electronic equipment - Google Patents
Shell assembly and electronic equipment Download PDFInfo
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- CN220963110U CN220963110U CN202322763099.8U CN202322763099U CN220963110U CN 220963110 U CN220963110 U CN 220963110U CN 202322763099 U CN202322763099 U CN 202322763099U CN 220963110 U CN220963110 U CN 220963110U
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- mounting bracket
- housing assembly
- positioning
- key
- hole
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- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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Abstract
The utility model provides a housing assembly and an electronic device, the housing assembly comprising: the shell and a plurality of key assemblies; the shell is internally provided with a containing cavity, the outer side of the shell is provided with a plurality of curved surfaces, and the curved surfaces are provided with a plurality of through holes communicated into the containing cavity; the key assembly comprises a mounting bracket, a key cap and an inductor, wherein the mounting bracket is detachably arranged in the accommodating cavity, the key cap is movably arranged on the mounting bracket, and the inductor is arranged on the mounting bracket. According to the shell component, the pressing type key component is arranged on the curved surface part formed at the arc angle or other positions, so that the pressing hand feeling can be improved for a user, and the user experience is improved; the key assemblies are arranged at the curved surface parts and the like, so that aesthetic requirements of users on products are met; in addition, the button subassembly is a single module and casing demountable assembly, effectively avoids increasing the complexity of casing mould, easy dismounting, easy maintenance.
Description
Technical Field
The utility model relates to the technical field, in particular to a shell assembly and electronic equipment.
Background
Electronic devices, such as mobile phones, flat panels, displays, computers, etc., often have some key structures on the outer sides, and when the design of keys is performed at the positions with curved structures, such as the arc corners of the outer shell of the electronic device, touch keys are generally adopted, but the touch keys have no stroke hand feeling of mechanical keys, occasionally have the problem of touch failure, and the user experience is poor.
Disclosure of utility model
The utility model aims to overcome the defects and shortcomings in the prior art and provides a shell assembly and electronic equipment.
One embodiment of the present utility model provides a housing assembly comprising: the shell and a plurality of key assemblies;
The shell is internally provided with a containing cavity, the outer side of the shell is provided with a plurality of curved surfaces, and the curved surfaces are provided with a plurality of through holes communicated into the containing cavity;
The button subassembly includes installing support, button cap and inductor, installing support detachably sets up the holding intracavity, button cap activity sets up on the installing support, and its part wears to locate in the through-hole, the inductor sets up on the installing support, and be located the holding intracavity, button cap follows the through-hole to the holding intracavity removes in order to trigger the inductor.
Compared with the prior art, the shell component can improve the pressing hand feeling for a user and improve the user experience by arranging the pressing type key component on the curved surface part formed at the arc angle or other positions; the key assemblies are arranged at the curved surface parts and the like, so that aesthetic requirements of users on products are met; in addition, the button subassembly is a single module and casing demountable installation, does not need to make comparatively complicated structural design to the casing, effectively avoids increasing the complexity of casing mould, easy dismounting, the maintenance of being convenient for.
In some optional embodiments, two first mounting holes are disposed in the accommodating cavity and located at two sides of the through hole respectively, two second mounting holes and two locking pieces are disposed on the mounting bracket, the two first mounting holes are located at two sides of the mounting bracket respectively, and the locking pieces correspondingly penetrate through the first mounting holes and then correspondingly detachably connected with the first mounting holes.
In some alternative embodiments, the locking member is threadably engaged with the second mounting hole.
In some alternative embodiments, a positioning structure matched with the mounting bracket in a positioning way is arranged in the accommodating cavity.
In some optional embodiments, the positioning structure comprises positioning posts arranged at two sides of the through hole, and positioning holes matched with the positioning posts in a positioning way are respectively arranged at two sides of the mounting bracket.
In some alternative embodiments, the positioning structure includes a positioning portion disposed on at least one side of the through hole, the positioning portion abutting a side surface of the mounting bracket.
In some alternative embodiments, the sensor includes a button switch and a circuit board electrically connected to each other, the button switch and the circuit board being disposed on the mounting bracket, the button cap moving along the through hole into the receiving cavity to trigger the button switch.
In some alternative embodiments, the push button switch and the circuit board are sequentially arranged in a direction away from the mounting bracket, and the inductor further includes a plurality of screw members sequentially passing through the circuit board and the push button switch and then screw-engaged with the mounting bracket.
In some alternative embodiments, the mounting bracket is provided with a guide hole, and the key cap is in sliding fit with the guide hole.
In some alternative embodiments, an end face of the key cap facing the outer end of the accommodating cavity is matched with the surface shape of the curved surface portion.
Another embodiment of the present utility model provides an electronic device including: a housing assembly as hereinbefore described.
In order that the utility model may be more clearly understood, specific embodiments thereof will be described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a portion of a housing assembly according to one embodiment of the utility model;
FIG. 2 is an exploded view of a portion of a housing assembly according to one embodiment of the present utility model;
FIG. 3 is a schematic diagram of a key assembly according to an embodiment of the present utility model;
FIG. 4 is a schematic diagram of a structure of one side of a key assembly according to an embodiment of the present utility model;
fig. 5 is an exploded view of a key assembly according to one embodiment of the present utility model.
Reference numerals illustrate:
10. A housing; 11. a receiving chamber; 12. a curved surface portion; 13. a through hole; 14. a first mounting hole; 15. positioning columns; 16. a positioning part; 20. a key assembly; 21. a mounting bracket; 211. a second mounting hole; 212. a locking member; 213. positioning holes; 214. a guide hole; 22. a key cap; 23. an inductor; 231. a push button switch; 232. a circuit board; 233. a screw.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" is 2 or more, and the meaning of "several" is 1 or more. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated unless otherwise indicated.
Referring to fig. 1, a schematic partial structure of a housing assembly according to an embodiment of the present utility model includes: a housing 10 and a number of key assemblies 20.
Referring to fig. 2, which is an exploded view of a part of a housing assembly according to an embodiment of the present utility model, a housing cavity 11 is disposed in a housing 10, a plurality of curved surface portions 12 are formed on an outer side of the housing 10, and a plurality of through holes 13 are disposed on the curved surface portions 12 and connected to the housing cavity 11. The corners of the housing 10 are generally curved corners, and the curved surface 12 is generally formed on the curved corner surface, however, the curved surface 12 may be formed at other positions with the housing 10 according to the structural design of the housing 10, and is not limited to the corner positions.
Referring to fig. 3 and 4, fig. 3 is a schematic structural diagram of a key assembly according to an embodiment of the present utility model, and fig. 4 is a schematic structural diagram of one side of the key assembly according to an embodiment of the present utility model, wherein the key assembly 20 includes a mounting bracket 21, a key cap 22 and an inductor 23, the mounting bracket 21 is detachably disposed in the accommodating cavity 11, the key cap 22 is movably disposed on the mounting bracket 21, and a portion of the key cap is disposed in the through hole 13 in a penetrating manner, and the key cap 22 for being pressed by a user is disposed on the curved surface portion 12 formed at an arc angle or other positions, so that aesthetic requirements of the user on products can be satisfied and user experience can be improved. The sensor 23 is disposed on the mounting bracket 21 and is located in the accommodating chamber 11, and a user can press the key cap 22 through the outside of the housing 10, and the key cap 22 moves along the through hole 13 into the accommodating chamber 11 to trigger the sensor 23. Wherein, the key assembly 20 is detachably assembled with the housing 10 as a single module, which is beneficial to simplifying the structure of the housing 10 and reducing the complexity of the die of the housing 10, and is beneficial to production and manufacturing and reducing the cost, and the disassembly, assembly and maintenance are more convenient.
In some alternative embodiments, two first mounting holes 14 respectively located at two sides of the through hole 13 are arranged in the accommodating cavity 11, two second mounting holes 211 and two locking pieces 212 are arranged on the mounting bracket 21, the two first mounting holes 14 are respectively located at two sides of the mounting bracket 21, the locking pieces 212 correspondingly penetrate through the first mounting holes 14 and then correspondingly detachably connected with the first mounting holes 14, and then the mounting bracket 21 is stably fixed in the accommodating cavity 11 through the locking pieces 212, so that the structure is stable. Of course, the detachable mounting manner of the mounting bracket 21 is not limited thereto, and those skilled in the art can select other suitable structures according to the teachings of the present utility model, for example, the mounting bracket 21 is detachably assembled with the housing 10 through a snap structure; or a clamping groove is formed in the shell 10, and the mounting bracket 21 is clamped into the clamping groove to realize assembly.
The specific configuration of retaining member 212 may be designed according to the actual needs, for example, in some alternative embodiments retaining member 212 is threadably engaged with second mounting hole 211. Of course, the locking member 212 may also be interference fit with the second mounting hole 211.
To improve the stability of the mounting bracket 21, in some alternative embodiments, a positioning structure is provided in the receiving chamber 11 that cooperates with the mounting bracket 21. In addition, after the mounting bracket 21 is positioned, the mounting of the locking member 212 can be facilitated, and the position deviation caused by shaking between the mounting of the locking member 212 can be avoided.
The specific structure of the positioning structure can be designed according to actual needs, for example, in some alternative embodiments, the positioning structure comprises positioning columns 15 arranged at two sides of the through hole 13, positioning holes 213 matched with the positioning columns 15 in a positioning manner are respectively arranged at two sides of the mounting bracket 21, and the positioning columns 15 and the positioning holes 213 are matched to enable the mounting to be difficult to shake, so that the structural stability is improved. Or in some alternative embodiments, the positioning structure includes a positioning portion 16 disposed on at least one side of the through hole 13, where the positioning portion 16 abuts against a side surface of the mounting bracket 21, and the structure of the positioning portion 16 may be adapted to the structure of the mounting bracket 21. In the present embodiment, the positioning structure includes the positioning post 15 and the positioning portion 16 described above, and the positioning portions 16 are provided on both sides of the through hole 13, respectively, and the positioning post 15 is located between the two positioning portions 16.
Referring to fig. 5, which is an exploded view of a key assembly according to an embodiment of the present utility model, the specific structure of the sensor 23 may be designed according to practical needs, for example, in some alternative embodiments, the sensor 23 includes a button switch 231 and a circuit board 232 electrically connected to each other, the button switch 231 and the circuit board 232 are disposed on the mounting bracket 21, the key cap 22 moves along the through hole 13 into the accommodating cavity 11 to trigger the button switch 231, and the button switch 231 is triggered to send a trigger signal to the circuit board 232. Of course, the sensor 23 may also employ other types of switches or sensing structures, and is not limited thereto.
To facilitate the fixing of the push button switch 231 and the circuit board 232, in some alternative embodiments, the push button switch 231 and the circuit board 232 are sequentially arranged in a direction away from the mounting bracket 21, the inductor 23 further includes a plurality of screws 233, the screws 233 sequentially penetrate the circuit board 232 and the push button switch 231 and then are in threaded engagement with the mounting bracket 21, the screws 233 press the circuit board 232 against the push button switch 231, and the push button switch 231 is pressed against the mounting bracket 21 by the circuit board 232, so that the screws 233 press the circuit board 232 and the push button switch 231 against the mounting bracket 21, thereby achieving the fixing. Of course, the fixing manner of the push button switch 231 and the circuit board 232 is not limited thereto, and those skilled in the art may select other suitable structures according to the teachings of the present utility model, for example, the push button switch 231 and the circuit board 232 may be mounted on the mounting bracket 21 by a sticking structure or a snap structure.
In order to improve the movement stability of the key cap 22, in some alternative embodiments, a guide hole 214 is provided on the mounting bracket 21, and the key cap 22 is slidably engaged with the guide hole 214.
In some alternative embodiments, the end surface of the end of the key cap 22 facing the outside of the accommodating cavity 11 is matched with the surface shape of the curved surface portion 12, so that the key cap 22 is more adhered to the surface of the housing 10, the surface of the housing 10 is smoother, and the user experience is improved.
The curved surface part, the through holes on the curved surface part and the number of the key components can be designed according to actual needs, a plurality of through holes can be arranged on the same curved surface part, and each through hole can be correspondingly assembled with the key cap of the key component.
The housing assembly described above may be applied to an electronic device comprising: such as a housing assembly as described above. The electronic device may be a mobile phone, a tablet, a display, a computer, etc., for example, when the electronic device is a display, the curved surface portion 12 forms a corner with the housing 10, and the key assembly 20 may be used as the power key assembly 20, which is not limited to this example.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A housing assembly, comprising: the shell and a plurality of key assemblies;
The shell is internally provided with a containing cavity, the outer side of the shell is provided with a plurality of curved surfaces, and the curved surfaces are provided with a plurality of through holes communicated into the containing cavity;
The button subassembly includes installing support, button cap and inductor, installing support detachably sets up the holding intracavity, button cap activity sets up on the installing support, and its part wears to locate in the through-hole, the inductor sets up on the installing support, and be located the holding intracavity, button cap follows the through-hole to the holding intracavity removes in order to trigger the inductor.
2. A housing assembly according to claim 1, wherein: the accommodating cavity is internally provided with two first mounting holes which are respectively positioned at two sides of the through hole, the mounting bracket is provided with two second mounting holes and two locking pieces, the two first mounting holes are respectively positioned at two sides of the mounting bracket, and the locking pieces correspondingly penetrate through the first mounting holes and then correspondingly detachably connected with the first mounting holes.
3. A housing assembly according to claim 1, wherein: and a positioning structure matched with the mounting bracket in a positioning way is arranged in the accommodating cavity.
4. A housing assembly according to claim 3, wherein: the positioning structure comprises positioning columns arranged on two sides of the through hole, and positioning holes matched with the positioning columns in a positioning mode are respectively formed in two sides of the mounting bracket.
5. A housing assembly according to claim 3, wherein: the positioning structure comprises a positioning part arranged on at least one side of the through hole, and the positioning part is abutted to the side face of the mounting bracket.
6. A housing assembly according to any one of claims 1 to 5, wherein: the sensor comprises a button switch and a circuit board which are electrically connected with each other, the button switch and the circuit board are arranged on the mounting bracket, and the button cap moves towards the accommodating cavity along the through hole to trigger the button switch.
7. A housing assembly as defined in claim 6, wherein: the button switch and the circuit board are sequentially arranged in a direction away from the mounting bracket, and the inductor further comprises a plurality of threaded pieces which sequentially penetrate through the circuit board and the button switch and then are in threaded fit with the mounting bracket.
8. A housing assembly according to any one of claims 1 to 5, wherein: the curved surface part is provided with a plurality of through holes, and the corresponding part of the key cap is arranged in the through holes in a penetrating way.
9. A housing assembly according to any one of claims 1 to 5, wherein: the end face of one end of the key cap facing the outside of the accommodating cavity is matched with the surface shape of the curved surface part.
10. An electronic device, comprising: a housing assembly as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763099.8U CN220963110U (en) | 2023-10-13 | 2023-10-13 | Shell assembly and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322763099.8U CN220963110U (en) | 2023-10-13 | 2023-10-13 | Shell assembly and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220963110U true CN220963110U (en) | 2024-05-14 |
Family
ID=91012093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322763099.8U Active CN220963110U (en) | 2023-10-13 | 2023-10-13 | Shell assembly and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220963110U (en) |
-
2023
- 2023-10-13 CN CN202322763099.8U patent/CN220963110U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |