CN216520464U - Bracket component, equipment connecting piece and equipment protective housing are inhaled to magnetism - Google Patents
Bracket component, equipment connecting piece and equipment protective housing are inhaled to magnetism Download PDFInfo
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- CN216520464U CN216520464U CN202122826352.0U CN202122826352U CN216520464U CN 216520464 U CN216520464 U CN 216520464U CN 202122826352 U CN202122826352 U CN 202122826352U CN 216520464 U CN216520464 U CN 216520464U
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Abstract
The utility model discloses a magnetic attraction support assembly, an equipment connecting piece and an equipment protective shell. Bracket component is inhaled to magnetism includes support subject and is used for with equipment shell or equipment protective housing fixed connection's equipment connecting piece. This kind of magnetism is inhaled equipment connecting piece and equipment shell or equipment protective housing fixed connection of bracket component, and the installation arch of equipment connecting piece holds in the mounting groove of the installation department of support main part, thereby first magnetism piece and second magnetism piece magnetism are inhaled and are connected and are fixed equipment shell or equipment protective housing and support main part together, and the magnetism moving part card is gone into in the draw-in groove simultaneously, further improves the stability of being connected between equipment shell or equipment protective housing and the support main part.
Description
Technical Field
The utility model relates to the field of supports, in particular to a magnetic attraction support assembly, an equipment connecting piece and an equipment protective shell.
Background
In order to facilitate use, devices such as mobile phones and tablet computers are often used with fixed supports. The conventional fixing bracket is roughly divided into two types: magnetic attraction type and clamping type.
The magnetic attraction type support needs to be adhered with a magnetic attraction sheet (generally made of iron) on the back of the equipment to attract the magnet inside the support body, so that a digital product is fixed.
However, the attraction between the magnetic guiding plate and the magnet may cause the magnetic attraction function to fail under extreme conditions, resulting in the damage of the device due to dropping.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a magnetic attraction bracket assembly that solves the above problems.
In addition, it is necessary to provide an equipment connecting piece and an equipment protecting shell.
A magnetic support assembly comprises a support main body and an equipment connecting piece which is fixedly connected with an equipment shell or an equipment protective shell;
the bracket main body comprises a connecting part and an installation part, the connecting part is used for being connected with the equipment connecting part, the installation part is connected with the connecting part, an installation groove is formed in the front face of the connecting part, a first magnetic part is arranged in the central area of the bottom face of the installation groove, a magnetic moving part is arranged in the peripheral area of the bottom face of the installation groove or on the side wall of the installation groove, the magnetic moving part can move back and forth relative to the side wall of the installation groove so as to be close to or far away from the center of the bottom face of the installation groove, and the first magnetic part magnetically attracts the magnetic moving part so that the magnetic moving part is close to the center of the bottom face of the installation groove;
the equipment connecting piece is provided with an installation bulge matched with the installation groove, the front surface of the installation bulge is provided with a second magnetic piece matched with the first magnetic piece, and the side wall of the installation bulge is provided with a clamping groove matched with the magnetic moving piece.
In one embodiment, a sliding groove is formed in a peripheral region of the bottom surface of the mounting groove, and the bottom surface of the sliding groove protrudes out of the bottom surface of the mounting groove, so that the magnetic moving part is partially suspended and can slide back and forth along the sliding groove.
In one embodiment, the magnetic moving parts are cylindrical, two sliding grooves are corresponding to each magnetic moving part, and the two sliding grooves are respectively arranged at two ends of each magnetic moving part;
the first magnetic part is a magnet, and the magnetic moving part is an iron part or a steel part.
In one embodiment, the junction of the front surface and the side surface of the mounting protrusion forms an inclined surface, a convex curved surface or a concave curved surface.
In one embodiment, the shape of the locking groove is a ring, a semi-ring or an arc extending along the circumference of the mounting protrusion.
In one embodiment, the first magnetic member, the magnetic movement member and the second magnetic member are four or eight magnetic members arranged at intervals, and the four or eight magnetic members are arranged in an axisymmetric and centrosymmetric manner.
The utility model provides an equipment connecting piece for with equipment shell or equipment protective housing fixed connection, it is protruding to form the installation on the equipment connecting piece, the bellied front of installation is equipped with second magnetism spare, the bellied lateral wall of installation is equipped with the draw-in groove.
In one embodiment, the junction of the front surface and the side surface of the mounting protrusion forms an inclined surface, a convex curved surface or a concave curved surface;
the clamping groove is in an annular, semi-annular or arc shape extending along the circumferential direction of the mounting protrusion;
the second magnetic parts are four or eight in interval arrangement, and the four or eight second magnetic parts are arranged in axial symmetry and central symmetry.
The utility model provides an equipment protective housing for protection equipment, it is protruding to form the installation on the equipment protective housing, the bellied front of installation is equipped with second magnetism spare, the bellied lateral wall of installation is equipped with the draw-in groove.
In one embodiment, the junction of the front surface and the side surface of the mounting protrusion forms an inclined surface, a convex curved surface or a concave curved surface;
the clamping groove is in an annular, semi-annular or arc shape extending along the circumferential direction of the mounting protrusion;
the second magnetic parts are four or eight in interval arrangement, and the four or eight second magnetic parts are arranged in axial symmetry and central symmetry.
This kind of magnetism is inhaled equipment connecting piece and equipment shell or equipment protective housing fixed connection of bracket component, and the installation arch of equipment connecting piece holds in the mounting groove of the installation department of support main part, thereby first magnetism piece and second magnetism piece magnetism are inhaled and are connected and are fixed equipment shell or equipment protective housing and support main part together, and the magnetism moving part card is gone into in the draw-in groove simultaneously, further improves the stability of being connected between equipment shell or equipment protective housing and the support main part.
Compare with the support of traditional magnetism type of inhaling, this kind of magnetism inhale the support subassembly even because under extreme operating mode and lead to first magnetic part and second magnetic part magnetism to inhale the function failure, also can avoid equipment to drop because of magnetism moving part card goes into in the draw-in groove and causes the damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Wherein:
fig. 1 is a structural schematic view of one direction of a magnetic attraction bracket assembly according to an embodiment.
FIG. 2 is a schematic view of the magnetic attraction support assembly shown in FIG. 1 in another direction.
FIG. 3 is an exploded view of the main body of the rack assembly of FIG. 1.
FIG. 4 is an exploded view of the equipment attachment of the magnetic stent assembly shown in FIG. 1.
Fig. 5 is a schematic structural diagram of an apparatus protection shell according to an embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
One embodiment of the magnetically attractive support assembly shown in fig. 1 and 2 includes a support body 10 and an apparatus connector 20 for fixedly connecting to an apparatus housing or an apparatus protective casing.
The device can be a mobile phone, a tablet computer and the like.
The stand body 10 includes a connection portion 12 for connection with the equipment attachment 20 and a mounting portion 14 connected with the connection portion 12.
The mounting portion 14 is used to mount the bracket body 10 to other structures. In this embodiment, the attachment 14 is a screw connector, but in other embodiments, the attachment may be a fixed base, a clamp, or the like.
Referring to fig. 3, the front surface of the connecting portion 12 is provided with a mounting groove 122, a central region of a bottom surface of the mounting groove 122 is provided with a first magnetic member 124, a peripheral region of the bottom surface of the mounting groove 122 or a sidewall of the mounting groove 122 is provided with a magnetic moving member 126, the magnetic moving member 126 can move back and forth relative to the sidewall of the mounting groove 122 so as to be close to or away from the center of the bottom surface of the mounting groove 122, and the first magnetic member 124 magnetically attracts the magnetic moving member 126 so that the magnetic moving member 126 is close to the center of the bottom surface of the mounting groove 122.
Referring to fig. 4, the device connector 20 is formed with a mounting protrusion 22 matching with the mounting groove 122, the front surface of the mounting protrusion 22 is provided with a second magnetic member 24 matching with the first magnetic member 124, and the side wall of the mounting protrusion 22 is provided with a slot 26 matching with the magnetic movement member 126.
When the device connecting member 20 and the cradle body 10 approach each other, the magnetic movement member 126 abuts on the boundary between the front face and the side face of the mounting projection 22, so that the magnetic movement member 126 moves in a direction away from the center of the bottom face of the mounting recess 122 after being pressed, and then the magnetic movement member 126 abuts on the side face of the mounting projection 22 until the magnetic movement member 126 snaps into the card slot 26.
Referring to the drawings, in the present embodiment, a side of the device connector 20 away from the mounting protrusion 22 is a connecting portion 28 fixedly connected to the device shell or the device protection shell.
The connection portion 28 may be an adhesive layer, or may be integrally assembled with the device housing or the device protection shell.
The device connector 20 of the magnetic attraction bracket assembly is fixedly connected with a device shell or a device protection shell, the mounting protrusion 22 of the device connector 20 is accommodated in the mounting groove 122 of the mounting portion 12 of the bracket main body 10, the first magnetic member 124 and the second magnetic member 24 are magnetically attracted to fix the device shell or the device protection shell with the bracket main body 10, and meanwhile, the magnetic moving member 126 is clamped in the clamping groove 26, so that the connection stability between the device shell or the device protection shell and the bracket main body 10 is further improved.
Compared with the traditional magnetic-type bracket, the magnetic-type bracket assembly can avoid the damage caused by the falling of the equipment because the magnetic moving piece 126 is clamped into the clamping groove 26 even if the magnetic functions of the first magnetic piece 124 and the second magnetic piece 24 are failed due to extreme working conditions.
In this embodiment, the first magnetic member 124 is a magnet, and the magnetic moving member 126 is a ferrous member or a steel member. The second magnetic member 24 may be a magnet, a ferrous member, or a steel member.
Referring to fig. 3, a sliding groove 128 is formed in a peripheral region of a bottom surface of the mounting groove 122, and the bottom surface of the sliding groove 128 protrudes from the bottom surface of the mounting groove 122, so that the magnetic moving member 126 is partially suspended and the magnetic moving member 126 can slide back and forth along the sliding groove 128.
More specifically, the magnetic moving members 126 are cylindrical, two sliding grooves 128 are provided for each magnetic moving member 126, and the two sliding grooves 128 are respectively provided at both ends of the magnetic moving member 126.
The magnetic movement member 126 is cylindrical, which facilitates the movement of the magnetic movement member 126 in a direction away from the center of the bottom surface of the mounting recess 122 after being pressed when the magnetic movement member 126 abuts on the boundary between the front surface and the side surface of the mounting protrusion 22.
Referring to fig. 3, a stopper 129 is further provided at an end of the slide groove 128 near the center of the bottom surface of the mounting recess 122 to prevent the magnetic movement member 126 from coming out.
Referring to fig. 4, in the present embodiment, an inclined surface, a convex curved surface, or a concave curved surface is formed at a boundary between the front surface and the side surface of the mounting protrusion 22.
The junction between the front surface and the side surface of the mounting protrusion 22 forms an inclined surface, a convex curved surface or a concave curved surface, which is beneficial to the movement of the magnetic moving member 126 towards the direction far away from the center of the bottom surface of the mounting groove 122 after being extruded when the magnetic moving member 126 abuts against the junction between the front surface and the side surface of the mounting protrusion 22, so as to avoid the formation of blocking.
Preferably, the shape of the catching groove 26 is a ring, a semi-ring or an arc extending along the circumferential direction of the mounting protrusion 22.
More preferably, the first magnetic member 124, the magnetic movement member 126 and the second magnetic member 24 are all four or eight spaced apart, and the four or eight first magnetic members 124 are axisymmetrically and centrosymmetrically arranged.
Specifically, in the present embodiment, the first magnetic member 124, the magnetic movement member 126, and the second magnetic member 24 are all four at intervals. The arrangement is such that the apparatus can be placed vertically or horizontally.
Note that, in the present embodiment, the positions of the first magnetic members 124 and the second magnetic members 24 are arranged in one-to-one correspondence.
The first magnetic member 124 and the second magnetic member 24 may be circular, elongated, cylindrical, etc.
With reference to fig. 1, 2 and 4, it is noted that the device connector 20 may be sold as a stand-alone item.
The utility model also discloses an equipment connecting piece 20 of an embodiment, which is used for being fixedly connected with an equipment shell or an equipment protecting shell, wherein an installation bulge is formed on the equipment connecting piece 20, the front surface of the installation bulge 22 is provided with a second magnetic piece 24, and the side wall of the installation bulge 22 is provided with a clamping groove 26.
The device connector 20 can be matched with the bracket main body 10 to realize magnetic attraction and buckling connection, so that the connection stability is improved.
Specifically, the intersection of the front surface and the side surface of the mounting projection 22 forms an inclined surface, a convex curved surface, or a concave curved surface.
Specifically, the shape of the catching groove 26 is an annular, semi-annular, or arc shape extending along the circumferential direction of the mounting projection 22.
Specifically, the second magnetic members 24 are four or eight second magnetic members 24 arranged at intervals, and the four or eight second magnetic members 24 are arranged axisymmetrically and centrosymmetrically.
With reference to fig. 5, the present invention further discloses an embodiment of a device protection case 200 for protecting a device.
The device protection shell 200 is formed with a mounting protrusion 220, a second magnetic member (not shown) is disposed on a front surface of the mounting protrusion 220, and a locking groove 260 is disposed on a side wall of the mounting protrusion 220.
The mounting protrusion 220 may be engaged with the bracket body 10 to realize magnetic attraction and snap connection, thereby improving connection stability.
Specifically, the junction between the front surface and the side surface of the mounting protrusion 220 forms an inclined surface, a convex curved surface, or a concave curved surface.
Specifically, the shape of the catching groove 260 is a ring shape, a semi-ring shape, or an arc shape extending along the circumferential direction of the mounting protrusion 220.
Specifically, the second magnetic members are four or eight second magnetic members arranged at intervals, and the four or eight second magnetic members are arranged in an axisymmetric and centrosymmetric manner.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A magnetic support assembly is characterized by comprising a support main body and an equipment connecting piece which is fixedly connected with an equipment shell or an equipment protective shell;
the bracket main body comprises a connecting part and an installation part, the connecting part is used for being connected with the equipment connecting part, the installation part is connected with the connecting part, an installation groove is formed in the front face of the connecting part, a first magnetic part is arranged in the central area of the bottom face of the installation groove, a magnetic moving part is arranged in the peripheral area of the bottom face of the installation groove or on the side wall of the installation groove, the magnetic moving part can move back and forth relative to the side wall of the installation groove so as to be close to or far away from the center of the bottom face of the installation groove, and the first magnetic part magnetically attracts the magnetic moving part so that the magnetic moving part is close to the center of the bottom face of the installation groove;
the equipment connecting piece is provided with an installation bulge matched with the installation groove, the front surface of the installation bulge is provided with a second magnetic piece matched with the first magnetic piece, and the side wall of the installation bulge is provided with a clamping groove matched with the magnetic moving piece.
2. The rack assembly of claim 1, wherein a sliding groove is formed in a peripheral region of a bottom surface of the mounting groove, and the bottom surface of the sliding groove protrudes from the bottom surface of the mounting groove, so that the magnetic moving member is partially suspended and can slide back and forth along the sliding groove.
3. The rack assembly of claim 2, wherein the magnetic moving member is cylindrical, and each magnetic moving member has two corresponding sliding slots, and the two sliding slots are respectively disposed at two ends of the magnetic moving member;
the first magnetic part is a magnet, and the magnetic moving part is an iron part or a steel part.
4. The magnetic attraction bracket assembly according to any one of claims 1 to 3, wherein the junction between the front surface and the side surface of the mounting protrusion forms an inclined surface, a convex curved surface or a concave curved surface.
5. The magnetically attractive support assembly of claim 4, wherein the slot is shaped as a ring, semi-ring, or arc extending circumferentially along the mounting boss.
6. The assembly of claim 5, wherein the first magnetic member, the magnetic movement member and the second magnetic member are four or eight magnetic members spaced apart from each other, and the four or eight magnetic members are axisymmetric and centrosymmetrically arranged.
7. The utility model provides an equipment connecting piece for with equipment shell or equipment protective housing fixed connection, its characterized in that, it is protruding to form the installation on the equipment connecting piece, the bellied front of installation is equipped with second magnetism spare, the bellied lateral wall of installation is equipped with the draw-in groove.
8. The equipment connection of claim 7, wherein the junction of the front and side surfaces of the mounting protrusion forms a slope, a convex curve, or a concave curve;
the clamping groove is in an annular, semi-annular or arc shape extending along the circumferential direction of the mounting protrusion;
the second magnetic parts are four or eight in interval arrangement, and the four or eight second magnetic parts are arranged in axial symmetry and central symmetry.
9. The utility model provides an equipment protective housing for protection equipment, its characterized in that, it is protruding to form the installation on the equipment protective housing, the bellied front of installation is equipped with second magnetism spare, the bellied lateral wall of installation is equipped with the draw-in groove.
10. The protective case of claim 9, wherein the junction of the front and side surfaces of the mounting protrusion forms a ramp, convex curve, or concave curve;
the clamping groove is in an annular, semi-annular or arc shape extending along the circumferential direction of the mounting protrusion;
the second magnetic parts are four or eight in interval arrangement, and the four or eight second magnetic parts are arranged in axial symmetry and central symmetry.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122826352.0U CN216520464U (en) | 2021-11-17 | 2021-11-17 | Bracket component, equipment connecting piece and equipment protective housing are inhaled to magnetism |
| PCT/CN2022/108677 WO2023087776A1 (en) | 2021-11-17 | 2022-07-28 | Holder assembly and connecting member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122826352.0U CN216520464U (en) | 2021-11-17 | 2021-11-17 | Bracket component, equipment connecting piece and equipment protective housing are inhaled to magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216520464U true CN216520464U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122826352.0U Active CN216520464U (en) | 2021-11-17 | 2021-11-17 | Bracket component, equipment connecting piece and equipment protective housing are inhaled to magnetism |
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|---|---|
| CN (1) | CN216520464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023087776A1 (en) * | 2021-11-17 | 2023-05-25 | 深圳张拉创新科技有限公司 | Holder assembly and connecting member |
-
2021
- 2021-11-17 CN CN202122826352.0U patent/CN216520464U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023087776A1 (en) * | 2021-11-17 | 2023-05-25 | 深圳张拉创新科技有限公司 | Holder assembly and connecting member |
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