CN213636368U - Multi-fixing-position elastic sheet - Google Patents
Multi-fixing-position elastic sheet Download PDFInfo
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- CN213636368U CN213636368U CN202023098093.6U CN202023098093U CN213636368U CN 213636368 U CN213636368 U CN 213636368U CN 202023098093 U CN202023098093 U CN 202023098093U CN 213636368 U CN213636368 U CN 213636368U
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- shell fragment
- elastic sheet
- installation
- fixing
- installation department
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Abstract
The utility model discloses a many fixed position shell fragment, including the shell fragment body, the shell fragment body includes shell fragment portion, connecting portion, supporting part and installation department, the shell fragment portion with be equipped with the buffer portion between the connecting portion, the buffer portion is the cambered surface of undercut, the shell fragment portion with buffer portion, connecting portion, supporting part, installation department link to each other in proper order, and integrated into one piece, the installation department includes 3 top installation departments and 3 bay district installation departments, the top installation department respectively is equipped with a first screw hole, two second screw holes are respectively established to bay district installation department, install fixing bolt in first screw hole and the second screw hole, through setting up the buffer portion, can improve the elasticity of shell fragment, from playing certain guard action to many fixed position shell fragments; through installing fixing bolt with installing department installation in bay at the top, realize many fixed positions installation, improve the degree of stability of shell fragment installation, and whole device simple structure, the practicality is strong.
Description
Technical Field
The utility model relates to a cell-phone shell fragment technical field specifically is a many fixed position shell fragments.
Background
With the development of economy and the progress of science and technology, people have higher and higher requirements on intelligent products, especially on the aspect of using smart phones, but the requirements of smart phones cannot be kept up with the manufacturing of conductor elastic sheets at present, such as: the key material is too hard, so that the use of consumers is uncomfortable; the multipurpose round metal elastic sheet is easy to fatigue and has poor contact, so that a user can press the multipurpose round metal elastic sheet for many times, misoperation is caused, and inconvenience is brought to the use of a consumer.
Therefore, a multi-position spring plate is needed to better meet the requirements of users.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a multi-fixed-position elastic sheet.
In order to achieve the above object, the utility model provides a following technical scheme: including the shell fragment body, the shell fragment body includes shell fragment portion, connecting portion, supporting part and installation department, the shell fragment portion with be equipped with buffering portion between the connecting portion, buffering portion is undercut cambered surface, the shell fragment portion with buffering portion, connecting portion, supporting part, installation department link to each other in proper order, and integrated into one piece, the installation department includes 3 top installation departments and 3 bay district installation departments, the top installation department respectively is equipped with a first screw hole, two second screw holes are respectively established to bay district installation department, install fixing bolt in first screw hole and the second screw hole.
As an optimal technical scheme of the utility model, the spring plate portion with connecting portion are the downward cambered surface of arc angle orientation.
As an optimal technical scheme, the cambered surface radius of spring plate portion is less than or equal to the cambered surface radius of connecting portion.
As an optimized technical scheme, the cambered surface top of bullet piece portion is equipped with the convex point, the number of bump is more than 5 or 5.
As an optimal technical scheme of the utility model, the stroke that the shell fragment body was pressed is 0.1~0.8 mm.
As an optimal technical scheme of the utility model, the shell fragment body is 0.05~0.2mm for thickness.
Compared with the prior art, the beneficial effects of the utility model are that: the multi-fixing-position elastic sheet can improve the elasticity of the elastic sheet by arranging the buffer part, and can partially offset the stress generated when the elastic sheet part is elastically deformed, thereby playing a certain protection role on the multi-fixing-position elastic sheet and improving the durability of the multi-fixing-position elastic sheet; through installing fixing bolt with installing department installation in bay at the top, realize many fixed positions installation, improve the degree of stability of shell fragment installation, and whole device simple structure, the practicality is strong.
Drawings
Fig. 1 is a plan view of the multi-fixing-position elastic sheet of the present invention;
fig. 2 is a cross-sectional view of the multi-fixing-position elastic sheet of the present invention.
In the figure: 1-a spring plate body; 2-a spring piece part; 3-a connecting part; 4-a support part; 5-an installation part; 6-a buffer part; 7-a top end mounting portion; 8-bay slide bar; 9-a first threaded hole; 10-a second threaded hole; 11-fixing the bolt; 12-convex point.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 and fig. 2, the present invention provides a technical solution: the elastic sheet comprises an elastic sheet body 1, the elastic sheet body comprises an elastic sheet part 2, a connecting part 3, a supporting part 4 and a mounting part 5, a buffering part 6 is arranged between the elastic sheet part 2 and the connecting part 3, the buffering part 6 is a downward-concave arc surface, when the elastic sheet part 2 deforms under stress, the buffering part 2 improves the elasticity of the elastic sheet through buffering, and can partially offset the stress generated when the elastic sheet part 2 deforms elastically, so that a certain protection effect is exerted on a plurality of fixed-position elastic sheets, the durability of the plurality of fixed-position elastic sheets is improved, the elastic sheet part 2, the buffering part 6, the connecting part 3, the supporting part 4 and the mounting part 5 are sequentially connected and integrally formed, the forming process is stamping and integrally formed, the mounting part 5 comprises 3 top end mounting parts 7 and 3 bay area mounting parts 8, the top end mounting parts 7 are respectively provided with a first threaded hole 9, the bay area mounting parts 8, the first threaded hole 8 and the second threaded hole 9 are internally provided with fixing bolts 11.
Among the above-mentioned technical scheme, through installing fixing bolt 11 at top installation 7 and bay district installation department 8, realize the installation of many fixed positions, improve the firm degree of shell fragment installation.
As shown in fig. 2, the elastic piece portion 2 and the connecting portion 3 are both arc surfaces with arc angles facing downwards, and the radius of the arc surface of the elastic piece portion is smaller than or equal to that of the arc surface of the connecting portion, so that the elasticity of the elastic piece can be controlled.
Furthermore, the top of the cambered surface of the elastic sheet part is provided with convex points 12, the number of the convex points is 5 or more than 5, the friction of the elastic sheet can be enhanced, and the pressing inaccuracy caused by sliding during pressing is prevented.
Furthermore, the stroke of pressing the elastic sheet body is 0.1-0.8 mm.
Furthermore, the thickness of the elastic sheet body is 0.05-0.2 mm.
The utility model discloses a theory of operation: the multi-fixing-position elastic sheet can improve the elasticity of the elastic sheet by arranging the buffer part, and can partially offset the stress generated when the elastic sheet part is elastically deformed, thereby playing a certain protection role on the multi-fixing-position elastic sheet and improving the durability of the multi-fixing-position elastic sheet; through installing fixing bolt with installing department installation in bay at the top, realize many fixed positions installation, improve the degree of stability of shell fragment installation, and whole device simple structure, the practicality is strong.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a many fixed position shell fragments, a serial communication port, including the shell fragment body, the shell fragment body includes shell fragment portion, connecting portion, supporting part and installation department, the shell fragment portion with be equipped with buffering portion between the connecting portion, buffering portion is the cambered surface of undercut, the shell fragment portion with buffering portion, connecting portion, supporting part, installation department link to each other in proper order, and integrated into one piece, the installation department includes 3 top installation departments and 3 gulf district installation departments, the top installation department respectively is equipped with a first screw hole, two second screw holes are respectively established to gulf district installation department, first screw hole and the downthehole fixing bolt that installs of second screw.
2. The multi-fixing-position elastic sheet according to claim 1, characterized in that: the elastic piece part and the connecting part are arc surfaces with arc angles facing downwards.
3. The multi-fixing-position elastic sheet according to claim 2, characterized in that: the cambered surface radius of the elastic piece part is less than or equal to that of the connecting part.
4. The multi-fixing-position elastic sheet according to claim 2, characterized in that: the cambered surface top of the elastic sheet part is provided with convex points, and the number of the convex points is 5 or more than 5.
5. The multi-fixing-position elastic sheet according to claim 1, characterized in that: the stroke of pressing the elastic sheet body is 0.1-0.8 mm.
6. The multi-fixing-position elastic sheet according to claim 1, characterized in that: the thickness of the elastic sheet body is 0.05-0.2 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098093.6U CN213636368U (en) | 2020-12-21 | 2020-12-21 | Multi-fixing-position elastic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023098093.6U CN213636368U (en) | 2020-12-21 | 2020-12-21 | Multi-fixing-position elastic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213636368U true CN213636368U (en) | 2021-07-06 |
Family
ID=76640371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023098093.6U Active CN213636368U (en) | 2020-12-21 | 2020-12-21 | Multi-fixing-position elastic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213636368U (en) |
-
2020
- 2020-12-21 CN CN202023098093.6U patent/CN213636368U/en active Active
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