CN215007178U - Side key structure of model machine - Google Patents
Side key structure of model machine Download PDFInfo
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- CN215007178U CN215007178U CN202121079277.XU CN202121079277U CN215007178U CN 215007178 U CN215007178 U CN 215007178U CN 202121079277 U CN202121079277 U CN 202121079277U CN 215007178 U CN215007178 U CN 215007178U
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- side key
- model machine
- key structure
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Abstract
The utility model discloses a side key structure of a model machine, which comprises a main body and side keys arranged on the side wall of the main body, wherein each side key comprises an appearance part and a buckle structure which are connected, the appearance part is butted on the outer side wall of the main body, a through hole is arranged on the side wall of the main body, and the buckle structure runs through the through hole and is butted on the inner side wall of the main body; the utility model provides a model machine side key structure has the characteristics of the assembly of being convenient for, sets up buckle structure in order to install the side key to the main part, has cancelled the process of installing the side key to the main part through sticky or hot melt's mode, has simplified the assembly process, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to an electronic product model field especially relates to a model machine side key structure.
Background
In order to avoid adverse effects such as artificial damage, product strain and theft, electronic products such as mobile phones, MP3, MP4 and tablet computers are often displayed in the form of model machines in various malls and exclusive shops; because the model machine is only used for displaying, and meanwhile, due to the consideration of manufacturing cost, the keys and the side keys on the model machine do not need to have the pressing performance;
in the prior art, the side keys are often assembled to the main body of the model machine in an adhesive or hot melting mode, the assembly process is time-consuming and labor-consuming, the production cost input is increased, and the side keys are easy to fall off or loosen after long-time use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a side key structure of a model machine which is easy to assemble is provided.
In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a model machine side key structure, includes the main part and locates side key on the main part lateral wall, side key is including consecutive outward appearance portion and buckle structure, outward appearance portion contradict in on the lateral wall of main part, the through-hole has been seted up on the lateral wall of main part, buckle structure run through the through-hole and contradict in the inside wall of main part.
Further, buckle structure include with the extension that outward appearance portion is connected, the extension runs through the through-hole, the extension is kept away from the one end of outward appearance portion is equipped with joint portion, joint portion contradict in on the inside wall of main part.
Furthermore, the clamping portion is provided with a guide portion.
Further, the buckle structure further comprises a reinforcing part connected with the appearance part and the extending part.
Further, the length of the reinforcing part is one third of the length of the extension part.
Further, the cross section of the reinforcing part is triangular.
Furthermore, a avoiding area for avoiding the reinforcing part is arranged in the through hole.
Further, be equipped with on the inside wall of main part with the platform of hanging that joint portion contradicts.
Further, the number of the buckling structures on the appearance part is multiple.
The beneficial effects of the utility model reside in that: the utility model provides a model machine side key structure has the characteristics of the assembly of being convenient for, sets up buckle structure in order to install the side key to the main part, has cancelled the process of installing the side key to the main part through sticky or hot melt's mode, has simplified the assembly process, has reduced manufacturing cost.
Drawings
Fig. 1 is a schematic structural diagram of a side key structure of a model machine according to a first embodiment of the present invention;
fig. 2 is a schematic partial structural view of a side key structure of a model machine according to a first embodiment of the present invention (after an upper case is hidden);
FIG. 3 is a detail view at A of FIG. 2;
FIG. 4 is a detail view at B of FIG. 2;
fig. 5 is a schematic structural diagram of a side key according to a first embodiment of the present invention;
fig. 6 is a schematic structural view of a side key according to a second embodiment of the present invention;
fig. 7 is a schematic cross-sectional structure diagram of a model machine side key structure according to a second embodiment of the present invention.
Description of reference numerals:
1. a main body; 11. an upper shell; 12. a lower case; 121. a through hole; 122. hanging a table; 123. a boss portion; 124. a containing groove; 2. a side key; 21. an appearance part; 211. a deformation section; 22. a buckle structure; 221. an extension portion; 222. a clamping part; 223. a reinforcing portion; 224. a guide portion.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 7, a side key structure of a model machine includes a main body 1 and a side key 2 disposed on a side wall of the main body 1, where the side key 2 includes an appearance portion 21 and a fastening structure 22 connected to each other, the appearance portion 21 abuts against an outer side wall of the main body 1, a through hole 121 is formed on the side wall of the main body 1, and the fastening structure 22 penetrates through the through hole 121 and abuts against an inner side wall of the main body 1.
From the above description, the beneficial effects of the present invention are: set up buckle structure 22 in order to install side key 2 to main part 1, in the assembling process, only need to penetrate buckle structure 22 from main part 1's through-hole 121 department, make buckle structure 22 block and can accomplish the assembly of side key 2 and main part 1 on the inside wall of main part 1, need not to glue or hot melt side key 2, simplified the assembly process, reduced manufacturing cost.
Further, the fastening structure 22 includes an extending portion 221 connected to the exterior portion 21, the extending portion 221 penetrates through the through hole 121, one end of the extending portion 221, which is away from the exterior portion 21, is provided with a fastening portion 222, and the fastening portion 222 abuts against the inner side wall of the main body 1.
As can be seen from the above description, the snap structure 22 is simple in structure and easy to manufacture and mold.
Further, the locking portion 222 is provided with a guide portion 224.
As can be seen from the above description, the guiding portion 224 can guide the installation of the clamping portion 222, so as to facilitate the assembly.
Further, the snap structure 22 further includes a reinforcing portion 223 connected to the appearance portion 21 and the extending portion 221.
As can be seen from the above description, the reinforcing part 223 can reinforce the structural strength of the snap structure 22, and ensure the structural stability.
Further, the length of the reinforcing part 223 is one third of the length of the extending part 221.
As can be seen from the above description, when the length of the reinforcing part 223 is one third of the length of the extending part 221, the structural strength of the snap structure 22 can be effectively enhanced.
Further, the reinforcing part 223 has a triangular cross section.
As can be seen from the above description, the cross-sectional shape of the reinforcing part 223 can be set according to the actual application requirement.
Further, a avoiding region for avoiding the reinforcing part 223 is provided in the through hole 121.
As can be seen from the above description, the avoiding region can avoid the reinforcing part 223, and avoid the interference between the reinforcing part 223 and the main body 1.
Further, a hanging table 122 abutting against the clamping portion 222 is disposed on the inner side wall of the main body 1.
As can be seen from the above description, the hanging platform 122 cooperates with the clamping portion 222, so that the clamping portion 222 can be effectively clamped on the hanging platform 122.
Further, the number of the snap structures 22 on the appearance portion 21 is plural.
As can be seen from the above description, the number of the snap structures 22 can be set according to the actual application requirements, and the diversity of the structure is enriched.
Example one
Referring to fig. 1 to 5, a first embodiment of the present invention is: a side key 2 structure of a model machine comprises a main body 1 and a side key 2 arranged on the side wall of the main body 1, wherein the side key 2 comprises an appearance part 21 and a buckle structure 22 which are connected, the appearance part 21 is abutted against the outer side wall of the main body 1, the side wall of the main body 1 is provided with a through hole 121, and the buckle structure 22 penetrates through the through hole 121 and is abutted against the inner side wall of the main body 1; specifically, the main body 1 includes an upper shell 11 and a lower shell 12 connected to each other, and a plurality of side keys 2 are disposed on a side wall of the lower shell 12, and optionally, the number of the snap structures 22 on the appearance portion 21 may be selected according to actual application requirements, that is, the number of the snap structures 22 on the appearance portion 21 of one side key 2 may be one (as shown in fig. 4), or the number of the snap structures 22 on the appearance portion 21 may also be two (as shown in fig. 3).
Preferably, the fastening structure 22 includes an extending portion 221 connected to the exterior portion 21, the extending portion 221 penetrates through the through hole 121, specifically, an outward protruding portion 123 of one end of the extending portion 221 away from the exterior portion 21 forms a fastening portion 222, and the fastening portion 222 abuts against an inner side wall of the main body 1; more specifically, the inner side wall of the main body 1 is provided with a hanging platform 122 abutting against the clamping portion 222, and the hanging platform 122 is matched with the clamping portion 222, so that the clamping portion 222 can be effectively clamped on the hanging platform 122.
Further, in order to facilitate the connection between the clamping portion 222 and the hanging platform 122, a guiding portion 224 is disposed on the clamping portion 222, the guiding portion 224 is an arc-shaped guiding surface disposed on the clamping portion 222, and when the fastening structure 22 is inserted into the through hole 121, the guiding portion 224 can play a guiding role to drive the extending portion 221 to deform until the clamping portion 222 is clamped on the hanging platform 122.
In this embodiment, the fastening structure 22 further includes a reinforcing portion 223 connected to the appearance portion 21 and the extending portion 221, specifically, the reinforcing portion 223 is a reinforcing rib disposed on the extending portion 221, when the fastening portion 222 is inserted into the through hole 121, the extending portion 221 is deformed, and in order to reduce the risk of fracture of the extending portion 221, the length of the reinforcing portion 223 is set to be one third of the length of the extending portion 221, so that the structural strength of the fastening structure 22 can be effectively enhanced; in order to further enhance the structural strength of the extension part 221, the cross section of the reinforcement part 223 is triangular, and the cross section of the reinforcement part 223 can be set according to the actual application requirement.
Preferably, a avoiding area for avoiding the reinforcement part 223 is arranged in the through hole 121, so that the interference between the reinforcement part 223 and the main body 1 is avoided.
Example two
Referring to fig. 6 and 7, the second embodiment of the present invention is a further improvement of the appearance portion 21 on the basis of the first embodiment, and is different from the first embodiment in that: the appearance part 21 is further provided with a deformation part 211, when the clamping part 222 is clamped to the through hole 121, the deformation part 211 enables the appearance part 21 to deform to a certain degree, so that the clamping part 222 can penetrate through the through hole 121 and abut against the hanging table 122; specifically, the deformation portion 211 is a deformation groove formed in the appearance portion 21, and the position of the deformation groove is set according to the number and the position of the fastening structures 22 on the appearance portion 21; when the number of the snap structures 22 on the appearance part 21 is greater than one (as shown in fig. 6), the deformation groove is disposed between two snap structures 22, specifically, the middle part of the appearance part 21; when there is one snap structure 22 on the exterior part 21, the deformation groove may be disposed at the boundary between the extension part 221 and the exterior part 21.
Preferably, the lower shell 12 is further provided with a protruding portion 123 matched with the deformation groove, and when the clamping portion 222 and the hanging table 122 are clamped in place, the protruding portion 123 is located in the deformation groove, so as to limit deformation of the appearance piece; further, the sidewall of the lower shell 12 is further provided with a receiving groove 124 for receiving the appearance portion 21, the protrusion portion 123 is located in the receiving groove 124, and when the clamping portion 222 and the hanging platform 122 are clamped in place, the deformation groove is completely received in the receiving groove 124, so as to ensure the integrity of the appearance portion 21.
To sum up, the utility model provides a model machine side key structure has the characteristics that assembly process is simple, low in manufacturing cost and structural strength is high.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. The utility model provides a model machine side key structure, includes the main part and locates side key on the main part lateral wall, its characterized in that, side key is including consecutive outward appearance portion and buckle structure, outward appearance portion contradict in on the lateral wall of main part, the through-hole has been seted up on the lateral wall of main part, buckle structure run through the through-hole and contradict in the inside wall of main part.
2. The model machine side key structure of claim 1, wherein said snap structure comprises an extension part connected to said appearance part, said extension part penetrates said through hole, one end of said extension part far from said appearance part is provided with a snap part, said snap part abuts against the inner sidewall of said main body.
3. The model machine side key structure of claim 2, wherein said snap-in portion is provided with a guide portion.
4. The model side key structure of claim 2, wherein the snap structure further comprises a reinforcement portion connected to the appearance portion and the extension portion.
5. The model machine side key structure of claim 4, wherein the length of the reinforcement portion is one third of the length of the extension portion.
6. The model machine side key structure of claim 4, wherein the reinforcement portion has a triangular cross section.
7. The model machine side key structure of claim 4, wherein a space avoidance region that avoids the reinforcement portion is provided in the through hole.
8. The model machine side key structure of claim 2, wherein a hanging platform abutting against the clamping portion is provided on an inner side wall of the main body.
9. The model machine side key structure of claim 1, wherein the number of said snap features on said appearance portion is plural.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121079277.XU CN215007178U (en) | 2021-05-19 | 2021-05-19 | Side key structure of model machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121079277.XU CN215007178U (en) | 2021-05-19 | 2021-05-19 | Side key structure of model machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215007178U true CN215007178U (en) | 2021-12-03 |
Family
ID=79132916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121079277.XU Active CN215007178U (en) | 2021-05-19 | 2021-05-19 | Side key structure of model machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215007178U (en) |
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2021
- 2021-05-19 CN CN202121079277.XU patent/CN215007178U/en active Active
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