CN216413314U - Card of two-sided draw-in groove of symmetry formula holds in palm - Google Patents
Card of two-sided draw-in groove of symmetry formula holds in palm Download PDFInfo
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- CN216413314U CN216413314U CN202122305201.0U CN202122305201U CN216413314U CN 216413314 U CN216413314 U CN 216413314U CN 202122305201 U CN202122305201 U CN 202122305201U CN 216413314 U CN216413314 U CN 216413314U
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- card
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- holding
- sim card
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Abstract
The utility model provides a card holder with symmetrical double-sided clamping grooves, and relates to the technical field of card holders. According to the SIM card clamping device, the SIM card can be conveniently placed through the arranged clamping groove body, and after the SIM card is placed into the clamping groove body, the SIM card can be stably fixed through the extrusion block and the extrusion of the convex particles, so that the falling probability of the SIM card can be reduced, the installation of a user is further facilitated, the practicability is high, the holding of the user can be facilitated through the arranged holding groove, the user can take the SIM card clamping device more conveniently, meanwhile, the friction force can be increased through the anti-skidding groove formed in the inner wall of the holding groove, the holding of the user is further stable, and the probability of hand slip is reduced.
Description
Technical Field
The utility model relates to the technical field of card holders, in particular to a card holder of a symmetrical double-sided clamping groove.
Background
In the smart mobile phone, in order to place the SIM card, often need hold in the palm with the card and deposit, but present card holds in the palm when in-service use, has the insecure problem of fixed SIM card, and the SIM card is put the card and is held in the palm the back, rocks slightly and just can make the SIM card displacement or drop, has influenced installation operation, needs to improve.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a card holder of a symmetrical double-sided card slot.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a card of two-sided draw-in groove of symmetry formula holds in palm, holds in the palm the body including the card, the side fixed mounting that the card held in the palm the body has the card cap, the top surface that the card held in the palm the body is seted up flutedly, the inner wall of recess is equipped with the extrusion piece admittedly, the side fixed mounting of extrusion piece has protruding grain, the top surface that the card held in the palm the body is provided with grips the mechanism.
In order to improve the structural strength of the convex particles, the utility model improves that the material of the convex particles is natural rubber, and the convex particles are uniformly distributed on the side surface of the extrusion block.
In order to place the SIM card, the utility model has the improvement that the top surface and the bottom surface of the card support body are both provided with card slot bodies, and the card slot bodies are symmetrically distributed on the top surface and the bottom surface of the card support body.
In order to conveniently take out the clamping support, the utility model has the improvement that the side surface of the clamping cap is provided with a thimble hole.
In order to facilitate holding, the utility model has the improvement that the holding mechanism comprises a holding groove, the holding groove is formed in the top surface of the card holder body, and the inner wall of the holding groove is provided with an anti-skid groove.
In order to facilitate the holding, the utility model improves that the holding grooves are symmetrically distributed on the top surface and the bottom surface of the card holder body, and the anti-skid grooves are equidistantly arranged on the inner wall of the holding groove.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the SIM card can be conveniently placed through the arranged card slot body, and after the SIM card is placed into the card slot body, the SIM card can be stably fixed through the extrusion of the extrusion block and the convex particles, so that the falling probability of the SIM card can be reduced, the installation of a user is further facilitated, the practicability is higher, the structure is simple, and the SIM card fixing device is suitable for large-scale popularization and use.
2. In the utility model, when the novel electric heating cooker is actually used, a user can conveniently hold the novel electric heating cooker through the holding groove, so that the novel electric heating cooker is more convenient for the user to take, and meanwhile, the anti-slip groove is formed in the inner wall of the holding groove, so that the friction force can be increased, the user can more stably hold the novel electric heating cooker, the probability of hand slip is reduced, and the novel electric heating cooker is favorable for actual use.
Drawings
Fig. 1 is a front view of a card holder of a symmetrical double-sided card slot according to the present invention;
FIG. 2 is a rear view of a card holder of a symmetrical double-sided card slot according to the present invention;
FIG. 3 is an enlarged view of the portion A of the card holder of the symmetrical double-sided card slot in FIG. 2;
FIG. 4 is a side view of a card holder of a symmetrical dual-sided card slot according to the present invention;
fig. 5 is an enlarged view of a card holder of a symmetrical double-sided card slot shown in fig. 4 at B.
Illustration of the drawings:
1. a card holder body; 2. a clamping cap; 3. a groove; 4. extruding the block; 5. convex particles; 6. a card slot body; 7. a thimble hole; 8. a holding groove; 9. and (4) an anti-slip groove.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a card of two-sided draw-in groove of symmetry formula holds in palm body 1 including the card, the side fixed mounting that the card held in the palm body 1 has card cap 2, thimble hole 7 has been seted up to the side of card cap 2, the card holds in the palm the top surface of body 1 and has seted up recess 3, extrusion block 4 is equipped with admittedly to the inner wall of recess 3, the side fixed mounting of extrusion block 4 has protruding grain 5, in the time of the in-service use, when placing the SIM card, only need go into draw-in groove body 6 with the SIM card, the back is gone into to the complete card, can push down the SIM card through the extrusion block 4 that sets up, and then avoid the SIM card to break away from, simultaneously because protruding grain 5 materials are comparatively soft, frictional force between protruding grain 5 and the SIM card can make the fixed more firm of SIM card.
The card holds in the palm the top surface of body 1 and is provided with the mechanism of gripping, the mechanism of gripping is including gripping groove 8, grips groove 8 and sets up in the top surface that the card held in the palm body 1, grips the inner wall in groove 8 and has seted up anti-skidding groove 9, through the groove 8 that grips that sets up can convenience of customers grip, like this when the user takes the utility model, can be more convenient, simultaneously because grip the groove 8 inner wall and seted up anti-skidding groove 9, anti-skidding groove 9 can increase frictional force, and then make the more firm that the user gripped, reduced the probability of smooth hand.
The holding grooves 8 are symmetrically distributed on the top surface and the bottom surface of the card holder body 1, the holding grooves 8 can be conveniently held by a user, so that the user can take the card holder conveniently, the anti-skidding grooves 9 are arranged on the inner wall of the holding grooves 8 at equal intervals, the anti-skidding grooves 9 can increase friction force, and the user can hold the card holder more stably.
The material of convex grain 5 is natural rubber, and natural rubber has fine elasticity, and natural rubber is a crystallization rubber simultaneously, and tensile under the tensile effect of external force can form the crystallization, and average molecular weight is very big simultaneously, therefore has higher mechanical strength, and convex grain 5 evenly distributed is in the side of extrusion piece 4.
Card holds in palm the top surface and the bottom surface of body 1 and has all seted up draw-in groove body 6, and draw-in groove body 6 is used for holding the SIM card, and draw-in groove body 6 is the symmetry form at the top surface and the bottom surface that the card held in the palm body 1 and distributes, and the draw-in groove body 6 of symmetric distribution can adapt to the dual demand of treating of dual cassette.
The working principle is as follows: when the SIM card is placed in practical use, the SIM card is placed in the card slot body 6 only by clamping the SIM card into the card slot body 6, and after the SIM card is completely clamped, the SIM card can be pressed by the arranged pressing block 4, so that the separation of the SIM card is avoided, meanwhile, the material of the convex particles 5 is soft, and the friction force between the convex particles 5 and the SIM card can enable the SIM card to be fixed more stably, the SIM card can be conveniently placed by the arranged card slot body 6, and after the SIM card is placed in the card slot body 6, the SIM card can be stably fixed by the pressing of the pressing block 4 and the convex particles 5, so that the falling probability of the SIM card can be reduced, the installation of a user is facilitated, the holding groove 8 can be used for facilitating the holding of the user, so that the user can take the SIM card more conveniently, and simultaneously, the anti-skid groove 9 is arranged on the inner wall of the holding groove 8, and can increase the friction force, so that the user can hold more stably, the probability of hand slip is reduced, and the practical use is facilitated.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (6)
1. The utility model provides a card of two-sided draw-in groove of symmetry formula holds in palm, holds in palm body (1) including the card, its characterized in that: the card holds in the palm the side fixed mounting of body (1) and has a card cap (2), the top surface that the card held in the palm body (1) is seted up flutedly (3), extrusion piece (4) are equipped with admittedly to the inner wall of recess (3), the side fixed mounting of extrusion piece (4) has protruding grain (5), the top surface that the card held in the palm body (1) is provided with grips the mechanism.
2. The card holder of symmetrical double-sided card slot of claim 1, characterized in that: the material of convex particles (5) is natural rubber, and the convex particles (5) are uniformly distributed on the side surface of the extrusion block (4).
3. The card holder of symmetrical double-sided card slot of claim 1, characterized in that: the card holds in the palm the top surface and the bottom surface of body (1) and has all seted up draw-in groove body (6), draw-in groove body (6) are the symmetric form at the top surface and the bottom surface that the card held in the palm body (1) and distribute.
4. The card holder of symmetrical double-sided card slot of claim 1, characterized in that: the side surface of the clamping cap (2) is provided with a thimble hole (7).
5. The card holder of symmetrical double-sided card slot of claim 1, characterized in that: the holding mechanism comprises a holding groove (8), the holding groove (8) is formed in the top surface of the card support body (1), and an anti-skidding groove (9) is formed in the inner wall of the holding groove (8).
6. The card holder of symmetrical double-sided card slot of claim 5, characterized in that: the holding grooves (8) are symmetrically distributed on the top surface and the bottom surface of the card support body (1), and the anti-slip grooves (9) are equidistantly arranged on the inner wall of the holding grooves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305201.0U CN216413314U (en) | 2021-09-23 | 2021-09-23 | Card of two-sided draw-in groove of symmetry formula holds in palm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122305201.0U CN216413314U (en) | 2021-09-23 | 2021-09-23 | Card of two-sided draw-in groove of symmetry formula holds in palm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216413314U true CN216413314U (en) | 2022-04-29 |
Family
ID=81293612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122305201.0U Active CN216413314U (en) | 2021-09-23 | 2021-09-23 | Card of two-sided draw-in groove of symmetry formula holds in palm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216413314U (en) |
-
2021
- 2021-09-23 CN CN202122305201.0U patent/CN216413314U/en active Active
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