CN217035467U - Sound production shell fragment - Google Patents
Sound production shell fragment Download PDFInfo
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- CN217035467U CN217035467U CN202220995602.5U CN202220995602U CN217035467U CN 217035467 U CN217035467 U CN 217035467U CN 202220995602 U CN202220995602 U CN 202220995602U CN 217035467 U CN217035467 U CN 217035467U
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- elastic sheet
- concave part
- shell fragment
- lower concave
- sheet body
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Abstract
The utility model relates to the technical field of sounding parts, in particular to a sounding elastic sheet, which comprises an elastic sheet body, wherein the middle part of the elastic sheet body is provided with an integrally formed lower concave part, two sides of the lower concave part are respectively provided with a fixed end used for fixing the elastic sheet body and a force application end used for pressing the elastic sheet body downwards, the sounding elastic sheet further comprises a reinforcing piece, the reinforcing piece is arranged on the elastic sheet body between the force application end and the lower concave part, and a section of rigid structure which is not bent is formed on the elastic sheet body between the force application end and the upper edge of the lower concave part; according to the utility model, the reinforcing piece is additionally arranged on the elastic sheet body, so that the hardness of the elastic sheet body is enhanced, a rigid elastic body structure which is not bent is formed between the force application end and the upper edge of the lower concave part, the length of a bendable part between the force application end and the lower concave part is shortened, the pressing stroke of downward pressing the force application end is shortened, the sounding point is easily reached, and the pressing hand feeling is good.
Description
Technical Field
The utility model relates to the technical field of sounding parts, in particular to a sounding elastic sheet.
Background
The sounding shrapnel is a part which generates sound by utilizing elastic deformation of the shrapnel, can be used in a pet training soundchip, and can enable a pet to form a stress reaction by making a snapping sound so as to achieve a training effect. The existing sounding elastic sheet has larger elasticity, so that a user can generate sound by pressing a longer stroke forcefully in the process of pressing sound, the hand feeling is poorer, and the user easily misunderstands that the sounding elastic sheet is damaged, thereby causing a lot of troubles.
SUMMERY OF THE UTILITY MODEL
First, technical problem to be solved
The utility model aims to provide a sounding elastic sheet which can reach sounding points by pressing a short stroke, and has good user experience and hand feeling.
Second, technical scheme
The utility model is realized by the following technical scheme: the utility model provides a sounding elastic sheet, which comprises an elastic sheet body, wherein the middle part of the elastic sheet body is provided with an integrally formed lower concave part, two sides of the lower concave part are respectively a fixed end used for fixing the elastic sheet body and a force application end used for pressing the elastic sheet body downwards, the sounding elastic sheet also comprises a reinforcing piece, the reinforcing piece is arranged on the elastic sheet body between the force application end and the lower concave part, and a section of rigid structure which is not bent is formed on the elastic sheet body between the force application end and the upper edge of the lower concave part.
Furthermore, the reinforcing parts are reinforcing ribs fixed on two sides of the upper surface of the elastic sheet body, and the reinforcing ribs are made of hard materials.
Further, the reinforcing rib extends from the side of the force application end to be close to the upper edge of the lower concave part, the distance between the end part of the reinforcing rib and the upper edge of the lower concave part is H, and H is not more than 10 mm.
Furthermore, the reinforcing piece is a strip-shaped edge formed by bending two sides of the elastic piece body upwards.
Furthermore, the surface of the fixed end is provided with a mounting hole, and the middle part of the force application end is provided with a fixing hole.
Third, beneficial effect
Compared with the prior art, the utility model has the following beneficial effects:
according to the sounding elastic sheet, the reinforcing piece is additionally arranged on the elastic sheet body, so that the local hardness of the elastic sheet body is enhanced, a rigid elastic body structure which is not bent is formed between the force application end and the upper edge of the lower concave portion, the length of a bendable portion between the force application end and the lower concave portion is shortened, the pressing stroke of the downward pressing force application end is shortened, a sounding point is easily reached, and the pressing hand feeling is good.
Drawings
FIG. 1 is a schematic structural view of example 1;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a schematic structural view of example 2;
1-a spring plate body; 11-a lower recess; 12-a fixed end; 121-mounting holes; 13-force application end; 131-fixing holes; 2-a reinforcement; 2 a-a reinforcing rib; 2 b-bar edge.
Detailed Description
The sounding elastic sheet is a basic part which generates sound through elastic deformation of the elastic sheet through pressing. Referring to fig. 1-3, the sounding elastic sheet is an elastic sheet body 1 having a concave portion 11 integrally formed in the middle, and the concave portion 11 is generally in the shape of a circular truncated cone. The two ends of the elastic sheet body 1 are respectively a fixed end 12 and a force application end 13, generally speaking, the fixed end 12 is provided with a mounting hole 121, and the middle part of the force application end 13 is provided with a fixing hole 131 to form a basic structure of the sounding elastic sheet;
in mounting, the leaf spring body 1 is fixed to another fixed component by screws, rivets, or the like through the mounting holes 121, and buttons are mounted above the fixing holes 131. When the elastic sheet is used, the force is applied downwards at the force applying end 13, so that the elastic sheet body 1 is bent, and the lower concave part 11 is formed in the middle of the elastic sheet body 1, so that after the force is applied to a certain degree, the lower concave part 11 can be upwards bounced, and a snapping sound is produced. Because shell fragment body 1 has great elasticity, when pressing application of force end 13 downwards, partial kinetic energy changes the elastic potential energy of the part of can buckling for shell fragment body 1, causes to press the stroke longer, specifically to the actual product, and the user need press longer stroke downwards when pressing application of force end 13, just can reach the vocal point, and user experience is not good, feels softer, and the mistake is easily for the vocal shell fragment breaks down.
Based on this, the sounding elastic sheet provided by the utility model has the advantages that under the condition that the length of the elastic sheet body 1 is not changed, the reinforcing piece 2 is arranged between the force application end 13 and the lower concave part 11, so that the local hardness of the elastic sheet body 1 is increased, a rigid elastic body structure which is not bent is formed between the force application end 13 and the upper edge of the lower concave part 11, the effect of shortening the length of a bendable part between the force application end 13 and the lower concave part 11 is achieved, the pressing stroke of pressing the force application end 13 downwards is shortened, and a better pressing hand feeling is obtained.
The utility model is further described below with reference to specific examples:
example 1: referring to fig. 1-2, the reinforcing member 2 is a reinforcing rib 2a fixed on two sides of the upper surface of the elastic sheet body 1, and the reinforcing rib 2a is made of hard material, such as a steel block welded and adhered to the elastic sheet body 1. The reinforcing rib 2a extends from the force application end 13 side to the upper edge close to the lower concave part 11, the distance between the end part of the reinforcing rib 2a and the upper edge of the lower concave part 11 is H, and H is less than or equal to 10 mm.
Make shell fragment body 1 form one section rigid structure that does not buckle between application of force end 13 and concave part 11 top edge down through installing strengthening rib 2a additional, when pressing application of force end 13 downwards, buckle does not take place for one section shell fragment body 1 at strengthening rib 2a place, only take place to buckle on one section shell fragment body 1 between the tip of strengthening rib 2a and the top edge of concave part 11, the difficult dispersion of atress, pressure can directly conduct the phonation position to concave part 11, only need shorter stroke of pressing promptly, can make the phonation shell fragment sound production. When pressing, the user can clearly feel the feedback force, and the pressing hand feeling is greatly improved.
Example 2: referring to fig. 3, the difference from embodiment 1 is that the reinforcing member 2 in this embodiment is a strip-shaped edge 2b formed by bending two sides of the elastic sheet body 1 upward. The strip-shaped edge 2b can be directly bent and formed in actual processing production, and the processing technology is simple. Because strip limit 2b and shell fragment body 1 form certain angle of buckling to make when pressing application of force end 13, have one section shell fragment body 1 structure of being difficult for buckling between application of force end 13 and the concave part 11 top edge down, reach and press the effect that shorter shape journey can reach the sound production point.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention that are made by those skilled in the art without departing from the design concept of the present invention shall fall within the protection scope of the present invention, and the technical contents of the present invention that are claimed shall be fully described in the claims.
Claims (5)
1. The utility model provides a sound production shell fragment, includes the shell fragment body, shell fragment body middle part has integrated into one piece's lower concave part, the both sides of concave part are respectively for the stiff end that is used for fixed shell fragment body and for the application of force end that pushes down the shell fragment body down, its characterized in that still including the reinforcement, the reinforcement sets up on the shell fragment body between application of force end and lower concave part to make and form one section rigid structure that does not buckle on the shell fragment body between application of force end and the lower concave part upper edge.
2. The sound dome as claimed in claim 1, wherein the reinforcing members are ribs fixed to both sides of the top surface of the dome body, and the ribs are made of hard material.
3. A sound dome according to claim 2, wherein the rib extends from the force application end side to approximately the upper edge of the undercut, and the end of the rib is spaced from the upper edge of the undercut by a distance H, H being no greater than 10 mm.
4. The sound dome of claim 1, wherein the reinforcing member is a strip-shaped edge formed by bending the two sides of the dome body upward.
5. The sound clip as claimed in any one of claims 1-4, wherein the fixing end has a mounting hole on its surface, and the middle part of the force-applying end has a fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220995602.5U CN217035467U (en) | 2022-04-24 | 2022-04-24 | Sound production shell fragment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220995602.5U CN217035467U (en) | 2022-04-24 | 2022-04-24 | Sound production shell fragment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217035467U true CN217035467U (en) | 2022-07-22 |
Family
ID=82418895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220995602.5U Active CN217035467U (en) | 2022-04-24 | 2022-04-24 | Sound production shell fragment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217035467U (en) |
-
2022
- 2022-04-24 CN CN202220995602.5U patent/CN217035467U/en active Active
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