CN220458787U - Magnet group protection box and magnet attraction system - Google Patents
Magnet group protection box and magnet attraction system Download PDFInfo
- Publication number
- CN220458787U CN220458787U CN202321235916.6U CN202321235916U CN220458787U CN 220458787 U CN220458787 U CN 220458787U CN 202321235916 U CN202321235916 U CN 202321235916U CN 220458787 U CN220458787 U CN 220458787U
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- China
- Prior art keywords
- magnet
- magnet group
- protection box
- assembly
- group
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- 239000000463 material Substances 0.000 claims abstract description 14
- 238000001179 sorption measurement Methods 0.000 claims description 9
- 239000010985 leather Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000005389 magnetism Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to a magnet group protection box, wherein the magnet group protection box is used for accommodating cards or other objects with the size close to the magnet group protection box, a groove is formed on or in a box body of the magnet group protection box, a magnet assembly is fixed in the groove, and the magnet group protection box can be adsorbed on an object with a magnetically adsorbable material through the magnet assembly. The utility model also relates to a magnet system comprising such a magnet assembly protection case and an item to be attracted by the magnet assembly protection case.
Description
Technical Field
The present utility model relates to a protective case, and more particularly to a storage protective case for holding cards, particularly various cards conforming to ISO7810 dimensions, such as bank/credit cards, and other items of similar dimensions. In addition, the utility model also relates to a magnetic attraction system.
Background
Many card cases are available on the market but cannot be directly attached to the article. When going out, the card protection box and other articles need to be separately picked up, and in this case, the card protection box is inevitably forgotten to be carried. In addition, some card protection boxes are connected with leather cases or wallets, but all the card protection boxes are stuck by double-sided adhesive paper on the market, and the card protection boxes can not be separated basically after the double-sided adhesive paper is stuck, so that the card protection boxes are not friendly to users who want to frequently replace the leather cases or wallets. If forcibly separated, residual gummed paper remains on the card case. In addition, the edge position of the double-sided tape can not be completely attached, dust can be easily accumulated in the places where the double-sided tape is not attached, and appearance is affected.
Disclosure of Invention
Against this background, the present utility model proposes a magnet-group-protecting case and a magnet-attracting system having the magnet-group-protecting case according to the present utility model and an article to be attracted by the magnet-group-protecting case. A groove is formed in or on the box body of the magnet group protection box, and magnets are fixed in the groove. The magnet can be used for adsorbing the magnet group protection box on an article with a magnetically adsorbable material. Thereby realizing convenient magnetic connection and disassembly of the protection box and articles such as mobile phones, wallets and the like.
Specifically, the utility model provides a magnet group protection box, which is characterized in that the magnet group protection box is used for accommodating cards or other objects with the size close to the magnet group protection box, wherein a groove is formed on or in a box body of the magnet group protection box, a magnet assembly is fixed in the groove, and the magnet group protection box can be adsorbed on an object with a magnetically adsorbable material through the magnet assembly.
According to the embodiment of the utility model, the magnet assembly can provide anti-rotation moment, so that the magnet group protection box is prevented from rotating.
According to an embodiment of the present utility model, the magnet assembly has at least a first magnet group and a second magnet group, wherein the first magnet group is an annular magnet group, and the second magnet group is a rotationally positioned magnet group, wherein the annular magnet group is composed of a plurality of magnets, which are respectively rectangular or sector-shaped, and wherein the magnets are annularly arranged in order to form an annular structure; wherein the rotary positioning magnet group is arranged outside the annular structure of the annular magnet group, and the rotary positioning magnet group is spaced apart from the annular magnet group by a distance.
According to the embodiment of the utility model, the rotary positioning magnet group is provided with one or more magnets, wherein in the case of one magnet, the connecting line of the magnet and the circle center of the annular structure is perpendicular to the bottom edge of the magnet group protection box, on which the pushing handle is arranged; and wherein, in the case of a plurality of magnets, the plurality of magnets are arranged side by side on an extension line of the diameter of the ring-shaped structure, wherein the extension line is perpendicular to the bottom side of the magnet group protection box on which the push handle is arranged.
According to an embodiment of the present utility model, the magnet assembly has only one set of magnets having a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal, or the like shape.
According to an embodiment of the present utility model, the magnet assembly has at least a first magnet group having a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal, or the like shape, and a second magnet group arranged inside or outside the first magnet group.
According to an embodiment of the present utility model, the magnet group protection case has a sticker, wherein the sticker is firmly arranged on a side of the case body on which the magnet assembly is arranged so as to at least partially cover the magnet assembly.
According to the embodiment of the utility model, the shape of the patch is the same as that of the side face of the box body on which the magnet assembly is arranged, so that the patch can cover the side face of the box body exactly and completely.
According to an embodiment of the utility model, the patch is made of plastic, leather and/or other materials that do not affect or enhance magnetic attraction.
According to an embodiment of the present utility model, the recess corresponds in shape to the magnet assembly.
In addition, the utility model provides a magnetic attraction system, wherein the magnetic attraction system is provided with the magnet group protection box and an article to be attracted by the magnet group protection box, the article is provided with an adsorption material, and the arrangement mode of the adsorption material corresponds to the arrangement mode of a magnet assembly of the magnet group protection box.
According to the embodiment of the utility model, the adsorption material is a magnet, and the polarity of the magnet is matched with the polarity of the magnet assembly of the magnet group protection box so as to realize easy and firm adsorption.
Drawings
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. In the figure:
FIG. 1 is a perspective view showing a magnet group protection case according to an embodiment of the present utility model, in which a magnet assembly is mounted on a case body, and a sticker is not yet mounted;
FIG. 2 is a perspective view of a magnet assembly and a sticker not yet mounted on a case, illustrating a magnet assembly protection case according to an embodiment of the present utility model;
FIG. 3 shows a plan view of the magnet assembly in isolation;
fig. 4 shows a perspective view of a magnet assembly protection case according to an embodiment of the present utility model, in which a magnet assembly and a sticker have been mounted on a case body.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Fig. 1 shows a magnet group protection case 1 according to the present utility model, the magnet group protection case 1 having a magnet assembly 2, a case 3, a sticker 4, a push handle 5, and the like. Advantageous embodiments of these components are explained in detail below.
The inside of the case 3 of the magnet group protection case 1 is used to accommodate a card (not shown in the figure), and thus can function to accommodate and protect the card. The card may be a credit card or other card or object having a size similar to that of the credit card, and in this embodiment, various cards conforming to the ISO7810 size may be placed inside the case 3. The bottom 34 of the box 3 is provided with a transverse through slot 33, the cross section of the transverse through slot 33 being in this embodiment provided as an elongated rectangle. A push handle 5 is arranged in the transverse through slot 33.
The push handle 5 has a toggle portion 51 and a push portion (not shown in the figure) opposite to the toggle portion 51. The poking part 51 protrudes out of the box body 3 for poking by a user; the pushing part protrudes into the interior of the case 1 via the transverse through slot 33. In use, a user can laterally displace the toggle portion 51 so that the push portion moves laterally therewith. The lateral movement of the pushing portion in turn causes a card moving member (not shown in the drawings) disposed in the cartridge 3 to move. The card can be pushed out of the magnet group protection case 1 by the movement of the card moving member.
The pushing part is connected with the card moving member by, for example, a rack and pinion, wherein the rack is configured on the pushing part along the transverse direction, and a gear is arranged at one end of the card moving member. The lateral movement of the pushing part moves the rack, so that the gear meshed with the rack rotates, and the strip-shaped card moving member pivots. The pivoting card moving member pushes one side of the card so as to push the card out of the case 3. Other drive arrangements for ejecting the card are likewise conceivable.
As can be seen from fig. 2, recesses 31, 32 are formed in the case body 3 of the magnet group protection case 1, and the recesses 31, 32 serve to accommodate magnets. In the present embodiment, an annular groove 31 and a rotational positioning groove 32 are respectively configured on the outer surface of the case 3. It is also conceivable to construct grooves on the inner surface of the box 3 or in the wall of the box 3.
Further, the magnet group protection case 1 has a magnet assembly 2. The magnet assembly 2 is firmly arranged in the recess. The secure attachment of the magnet assembly 2 in the recess can be achieved, for example, by means of adhesive bonding, form-fitting connection, material-fitting connection, etc. After the magnet assembly 2 is arranged in the groove, the upper surface of the magnet assembly 2 is flush with the surface of the case 3 or slightly recessed downward from the surface.
The magnet assembly 2 has, for example, a first magnet group and a second magnet group. In the embodiment shown in fig. 3, the first magnet group is configured as an annular magnet group 21, and the second magnet group is configured as a rotational positioning magnet group 22. The shape of the annular magnet group 21 corresponds to the shape of the annular groove 31; the shape of the rotary positioning magnet group 22 corresponds to the shape of the rotary positioning groove 32. Thereby enabling the magnet group to be fitted into the recess appropriately.
The ring-shaped magnet group 21 is composed of, for example, a plurality of magnets, which are, for example, rectangular or sector-shaped, respectively. The magnets are arranged in a ring-like manner so as to form a ring-like structure. In the embodiment shown in fig. 3, the set of rotational positioning magnets 22 is arranged outside the annular structure of the set of annular magnets 21, and the set of rotational positioning magnets 22 is spaced apart from the set of annular magnets 21 by a distance. The rotary positioning magnet group 22 has, for example, two rectangular magnets arranged side by side on an extension line of the diameter of the ring-shaped structure. In a preferred embodiment, the extension line is perpendicular to the direction of lateral movement of the push handle 5. Alternatively, a plurality of spaced magnet groups may be provided on the extension line. It is also conceivable that the rotationally positioned magnet group 22 is arranged at any position outside or inside the annular magnet group 21. The outer diameter of the annular magnet group 21 is smaller than the width of the box body 3; and the longitudinal length of the magnet assembly 2 formed by the annular magnet group 21 and the rotary positioning magnet group 22 is smaller than the length of the box body 3. The magnet assembly 2 can thereby be appropriately arranged in the case 3.
In a preferred embodiment, the article to be attracted to the magnet set protection case 1 (e.g., a mobile phone, a wallet, etc.) also has an article magnet assembly (not shown). In a preferred embodiment, the composition and arrangement of the article magnet assembly corresponds to the magnet assembly 2 of the magnet set protection case 1. In other words, the article magnet assembly has, for example, an article ring magnet group and an article rotation positioning magnet group. In addition, the magnetism of the magnet assembly of the article and the magnetism of the magnet assembly 2 of the magnet group protection box 1 are matched with each other, so that the magnet group protection box 1 can be firmly adsorbed on the article. It is also conceivable that the article to be attracted by the magnet group protection case 1 has only a magnetically attractable material such as an iron piece that is attracted by the magnet, the shape and arrangement of the iron piece corresponding to the magnet assembly 2 of the magnet group protection case 1. It is also conceivable that the iron sheet may be of any shape.
In a preferred embodiment, the magnet group protection case 1 has a sticker 4. Preferably, the shape of the sticker 4 is the same as the shape of the side of the case 3 on which the magnet assembly 2 is arranged, so that the sticker 4 can cover exactly this side of the case 3 (see fig. 4), and thus also the magnet assembly 2. The connection between the sticker 4 and the case 3 is, for example, adhesive, rivet, or velcro connection, so that the sticker 4 can be firmly fixed to the side of the case 3 on which the magnet assembly 2 is disposed. The sticker 4 can be made of plastic, leather, or the like, for example. Preferably, the material of the sticker 4 is the same as that of the case 3. Through arranging the leather sticker, the protection magnet assembly can be prevented from falling off, and good appearance and hand feeling can be realized. It is conceivable that, in the case of a patch arrangement, only the magnets of the magnet assembly are placed directly in the corresponding grooves without a fixed connection. It is also conceivable that the magnet-group-protecting case 1 does not have a sticker 4.
When in use, a user approaches the magnet group protection box 1 to an article to be adsorbed. In the preferred embodiment, the annular magnet group 21 of the magnet assembly 2 of the magnet group protecting case 1 and the article annular magnet group are attracted to each other and attracted to each other by the magnetic force, so that the magnet group protecting case 1 can be easily attracted and positioned on the article. At the same time, the rotary positioning magnet group 22 of the magnet assembly 2 of the magnet group protection box 1 and the article rotary positioning magnet group are attracted to each other, and finally, the rotary positioning magnet group and the article rotary positioning magnet group are attracted to each other. The rotary positioning magnet set 22 provides an additional adsorption position which is spaced a certain distance relative to the center of the ring-shaped structure, so that an anti-rotation moment can be provided, and the ring-shaped magnet set 21 and the article ring-shaped magnet set cannot easily rotate relatively. The desired orientation of the magnet assembly protection case 1 on the article is thus achieved.
When the user wants to take out the card from the case 3, the user can manually separate the magnet group protecting case 1 from the article and then push the striking part 51 of the push handle 5 to push out the card. After the use, the user can re-attach the magnet group protection box 1 to the article.
Alternatively, the user may directly push the toggle portion 51 of the push handle 5 without separating the magnet group protection cartridge 1 from the article. Since the rotation positioning magnet group 22 provides an anti-rotation moment with respect to the center of the annular magnet group 21, the magnet group protection case 1 does not rotate relative to the article even if the push handle 5 is pushed. The operation of taking down and re-adsorbing the magnet group protecting box 1 is omitted, and the steps of taking out and withdrawing the card are simplified.
It is also contemplated that the magnet assembly 2 can have other arrangements in addition to the preferred embodiments described above. For example, a first magnet group of the magnet assembly 2 has a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal, or the like shape, and a second magnet group of the magnet assembly 2 is arranged inside or outside the first magnet group. It is also conceivable that the magnet assembly 2 has only one magnet group having a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal, or other configuration. The above-described specific magnet arrangement shape can provide a sufficient anti-rotation moment even if only one set of magnets is present.
Although the utility model has been described with reference to exemplary embodiment(s), it will be understood by those skilled in the art that the utility model is not limited to the precise construction and components described herein, and that various modifications, changes and variations may be made from the foregoing descriptions without departing from the spirit and scope of the utility model as defined in the appended claims. The utility model is not limited by the illustrated ordering of steps, as the steps may be performed in a different order and/or concurrently with other steps. Therefore, it is intended that the utility model not be limited to the particular embodiment(s) disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (12)
1. The magnet group protection box is used for containing, wherein a groove is formed in or on the box body of the magnet group protection box, a magnet assembly is fixed in the groove, and the magnet group protection box can be adsorbed on an article with a magnetically adsorbable material through the magnet assembly.
2. The magnet assembly of claim 1, wherein the magnet assembly is capable of providing an anti-rotation torque to prevent rotation of the magnet assembly.
3. The magnet group protection box according to claim 1 or 2, wherein the magnet assembly is provided with at least a first magnet group and a second magnet group, wherein the first magnet group is an annular magnet group, the second magnet group is a rotary positioning magnet group,
wherein the annular magnet group is composed of a plurality of magnets which are respectively rectangular or sector-shaped, and wherein the magnets are annularly arranged in turn so as to form an annular structure;
wherein the rotary positioning magnet group is arranged outside the annular structure of the annular magnet group, and the rotary positioning magnet group is spaced apart from the annular magnet group by a distance.
4. The magnet group protection box according to claim 3, wherein the rotary positioning magnet group has one or more magnets,
under the condition of one magnet, the connecting line of the center of the circle of the annular structure and the one magnet is perpendicular to the bottom edge of the magnet group protection box, on which the pushing handle is arranged;
and wherein, in the case of a plurality of magnets, the plurality of magnets are arranged side by side on an extension line of the diameter of the ring-shaped structure, wherein the extension line is perpendicular to the bottom side of the magnet group protection box on which the push handle is arranged.
5. The magnet group protection box according to claim 1 or 2, wherein the magnet assembly has only one magnet group having a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal shape.
6. The magnet group protection box according to claim 1 or 2, wherein the magnet assembly has at least a first magnet group having a plurality of magnets arranged in a rectangular, elliptical, triangular, polygonal shape and a second magnet group arranged inside or outside the first magnet group.
7. The magnet group protection box according to claim 1, having a sticker, wherein the sticker is firmly arranged on a side of the box body on which the magnet assembly is arranged so as to at least partially cover the magnet assembly.
8. The magnet-set protection case according to claim 7, wherein the shape of the sticker is the same as the shape of the side of the case where the magnet assembly is arranged, so that the sticker can cover exactly this side of the case.
9. The magnet-group-protecting case according to claim 7 or 8, wherein the sticker is made of plastic, leather and/or a material other than plastic and leather that does not affect or enhance magnetic attraction.
10. The magnet group protection box according to claim 1 or 2, wherein the recess corresponds in shape to the magnet assembly.
11. A magnet system, wherein the magnet system is provided with a magnet group protection box and an article to be adsorbed by the magnet group protection box according to any one of claims 1 to 10, wherein the article is provided with an adsorption material, and the arrangement mode of the adsorption material corresponds to the arrangement mode of a magnet assembly of the magnet group protection box.
12. The magnetic attraction system of claim 11, wherein the adsorption material is a magnet, and a polarity of the magnet is matched with a polarity of a magnet assembly of the magnet group protection box to realize easy and firm adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235916.6U CN220458787U (en) | 2023-05-19 | 2023-05-19 | Magnet group protection box and magnet attraction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321235916.6U CN220458787U (en) | 2023-05-19 | 2023-05-19 | Magnet group protection box and magnet attraction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220458787U true CN220458787U (en) | 2024-02-09 |
Family
ID=89800937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321235916.6U Active CN220458787U (en) | 2023-05-19 | 2023-05-19 | Magnet group protection box and magnet attraction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220458787U (en) |
-
2023
- 2023-05-19 CN CN202321235916.6U patent/CN220458787U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |