WO2024008165A1 - 磁吸支架 - Google Patents

磁吸支架 Download PDF

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Publication number
WO2024008165A1
WO2024008165A1 PCT/CN2023/106174 CN2023106174W WO2024008165A1 WO 2024008165 A1 WO2024008165 A1 WO 2024008165A1 CN 2023106174 W CN2023106174 W CN 2023106174W WO 2024008165 A1 WO2024008165 A1 WO 2024008165A1
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic
piece
elastic
groove
bracket according
Prior art date
Application number
PCT/CN2023/106174
Other languages
English (en)
French (fr)
Inventor
胡铁龙
李豪
Original Assignee
深圳市蓝禾技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202221743194.0U external-priority patent/CN217789708U/zh
Priority claimed from CN202221979347.1U external-priority patent/CN217789712U/zh
Application filed by 深圳市蓝禾技术有限公司 filed Critical 深圳市蓝禾技术有限公司
Publication of WO2024008165A1 publication Critical patent/WO2024008165A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/04—Supports for telephone transmitters or receivers

Definitions

  • the utility model relates to the technical field of brackets, and in particular to a magnetic bracket.
  • the utility model with patent application number 2021219858861 proposes a magnetic bracket.
  • the magnetic bracket is mainly composed of a shell, an iron sheet and a magnet.
  • a circle of grooves is formed on the shell, and the iron sheet is fixed on the shell through glue.
  • the magnet is adsorbed and fixed on the iron sheet and used to adsorb the electronic device to be supported.
  • the magnetic stent with this structure is prone to poor gluing during the production process. Even if the glue is qualified, degluing may occur after a period of use, causing the iron piece and the magnet to fall off the case.
  • the present invention provides a more durable magnetic bracket to solve the above problems.
  • An embodiment of the present utility model proposes a magnetic stand, which includes an adsorption part.
  • the adsorption part includes a support part, a magnetic part and a deformable auxiliary part.
  • the support part is provided with a groove
  • the magnetic part and the deformable auxiliary part are provided with a groove.
  • the deformable auxiliary components are respectively provided in the grooves.
  • the deformable auxiliary component includes an elastic anti-slip piece, and the elastic anti-slip piece partially protrudes outside the groove.
  • the elastic anti-slip part includes a connected fitting part and a deformation part, the fitting part is arranged in the groove, and part of the deformation part is convex relative to the magnetic part in a direction away from the fitting part. out.
  • the fitting part and the deformation part are arranged perpendicularly to each other, and the magnetic member is stacked on the fitting part.
  • a recess is formed on the bottom of the groove, and the fitting part is received in the recess.
  • the magnetic member and the deformation part are both annular structures, and the deformation part is annularly provided on the inner or outer peripheral side of the magnetic member.
  • the adsorption part further includes a cover plate, the cover plate covers the notch of the groove, and the deformation part abuts the side wall of the cover plate and protrudes from the cover plate. outside.
  • the deformable auxiliary component further includes an elastic magnetic attraction piece disposed in the groove, and the magnetic attraction piece is adsorbed on the elastic magnet attraction piece.
  • the elastic anti-slip piece includes a connected fitting part and a deformation part, a recessed part is formed at the bottom of the groove, and the elastic magnetizing piece presses the fitting part against the recessed part, and/ Or, the deformation portion is provided around the circumference of the elastic magnetic attraction piece and the magnetic attraction piece.
  • the magnetizing piece is an elastic magnetizing piece.
  • the deformable auxiliary component includes an elastic magnetic attraction piece, and the magnetic attraction piece is adsorbed on the elastic magnet attraction piece.
  • the groove is in an arc shape or annular shape
  • the elastic magnetizing piece is in an arc shape
  • a clamping slot is provided on the inner wall of the groove, and the inner side of the elastic magnetizing piece is engaged with the clamping slot; or, a clamping slot is provided on the outer wall of the groove, so The outer side of the elastic magnetizing piece is engaged with the slot.
  • the elastic magnetizing piece is mounted against the bottom of the groove, and the magnetic attraction piece is magnetically attracted to the side of the elastic magnetizing piece facing away from the bottom.
  • the elastic magnetic induction piece is provided with a plurality of notches, and the plurality of notches are arranged at intervals along the circumferential direction of the elastic magnet induction piece.
  • the magnetic attraction component includes a plurality of sub-magnetic attraction parts, and the plurality of sub-magnetic attraction parts are arranged in a circumferential direction.
  • the main body also includes a main body connected to the adsorption part, the main body includes a base and a connecting piece, and two ends of the connecting piece are connected to the base and the supporting piece respectively.
  • one end of the connecting member is fixedly connected to the supporting member, and the other end is movably connected to the base.
  • the connecting member includes a rotation-stop screw and a ball head, one end of the rotation-stop screw is fixedly connected to the support member, and the other end is threadedly connected to the ball head, and the base is provided with a The ball head fits the steering groove.
  • the connector further includes an internally threaded column, the internally threaded column is threadedly connected to the middle part of the anti-rotation screw, and the two ends of the internally threaded column are in contact with the support member and the ball head respectively.
  • the adsorption part of the magnetic stent since the adsorption part of the magnetic stent includes a support member, a magnetic member and a deformable auxiliary component, the support member is provided with a groove for accommodating the magnetic member and the deformable auxiliary member.
  • the component can magnetically attract electronic equipment and quickly connect with the electronic equipment.
  • the deformable auxiliary component is used to cooperate with the magnetic component in the groove.
  • the deformable auxiliary component can specifically include an elastic anti-slip component and an elastic magnetic attraction piece. one or more of which:
  • the elastic anti-skid piece is arranged in the groove and partially protrudes outside the groove, which can effectively prevent the elastic anti-skid piece from protruding from the groove.
  • the electronic device and the magnetic suction piece are adsorbed, the electronic device will remove the protruding part of the elastic anti-skid piece. Squeezing causes it to undergo elastic compression, thereby locally increasing the roughness of the surface of the adsorption part, increasing friction while avoiding the problem of weakened magnetic attraction, and the elastic anti-slip parts will not affect the magnetic force between the electronic device and the magnetic attraction part. Block, making the connection between the electronic device and the adsorption part stronger.
  • the elastic magnetizing piece can be installed in the groove under elastic deformation to achieve mechanical locking.
  • the magnetic attraction piece is adsorbed on the elastic magnetizing piece to provide the magnetic attraction for the adsorption part to absorb electronic equipment.
  • the elastic magnetizing piece is mechanically locked conveniently and stably, and the locking force will not weaken with time, thereby avoiding the problem of the elastic magnetizing piece and the magnetic attraction piece falling off during use, and extending the service life of the product.
  • Figure 1 is a plan view of a magnetic bracket according to an embodiment of the present application.
  • Figure 2 is a plan view of the magnetic bracket in Figure 1 from another perspective;
  • Figure 3 is a cross-sectional view of the magnetic bracket in Figure 2;
  • Figure 4 is an enlarged view of area A in Figure 3;
  • Figure 5 is a view of the support part in Figure 3;
  • Figure 6 is an exploded view of a magnetic bracket according to an embodiment of the present application.
  • Figure 7 is an exploded view of a magnetic bracket according to another embodiment of the present application.
  • Figure 8 is an exploded view of the connector in Figure 1.
  • 200-adsorption part 210-support member, 211-groove, 2111-first groove, 2112-second groove, 2113-opening, 212-bottom, 213-first surrounding edge, 214-second surrounding edge, 215 -Card slot, 216-recessed part, 217-through hole, 201-magnetic attraction piece, 220-elastic magnet attraction piece, 221-notch, 230-magnetic suction piece, 231-sub-magnetic suction part, 240-elastic anti-slip piece, 241-fitting part, 242-deformation part, 250-cover plate.
  • An embodiment of the present invention provides a magnetic stand for supporting electronic devices such as mobile phones, including an adsorption part 200.
  • the adsorption part 200 includes a support 210, a magnetic adsorption part 230 and a deformable auxiliary part. component, the support 210 is provided with a groove 211, and the magnetic part 230 and the deformable auxiliary part are respectively located in the groove 211.
  • the magnetic part 230 can magnetically attract electronic equipment and quickly connect with the electronic equipment, and the deformable auxiliary part It is used to cooperate with the magnetic part 230 in the groove 211, so that when the magnetic bracket supports the electronic device, the connection between the magnetic part 230 and the electronic device is more firm and stable.
  • the deformable auxiliary component includes an elastic anti-slip component 240 .
  • the magnetic attraction member 230 is used to provide magnetic attraction for adsorbing electronic devices, and may be a magnet or an alloy made of ferromagnetic materials.
  • the support member 210 is provided with a groove 211.
  • the magnetic member 230 and the elastic anti-slip member 240 are disposed in the groove 211.
  • the elastic anti-slip member 240 partially protrudes outside the groove 211.
  • the elastic anti-slip part 240 can be made of relatively soft and elastic materials such as silicone or rubber, which is less likely to cause damage to electronic devices such as mobile phones when in contact with them.
  • the magnetic attraction part 230 and the elastic anti-skid part 240 are provided on the same side of the support part 210. At least a part of the elastic anti-skid part 240 is provided on the surface of the support part 210 and protrudes relative to the magnetic attraction part 230, so that the electronic device contacts the adsorption part 200 and The elastic anti-slip part 240 can be compressed during magnetic connection.
  • the adsorption part 200 is roughly annular, corresponding to the shape of the wireless charging coil in the mobile phone, and the hollow structure of the adsorption part 200 can effectively reduce the overall weight of the bracket.
  • the adsorption part 200 may also be circular, which is not limited by the present invention.
  • the support member 210 includes a bottom 212 and a first surrounding edge 213 (equivalent to the inner wall of the groove 211) and a second surrounding edge 214 (equivalent to the inner wall of the groove 211) connected to the bottom 212. Equivalent to the outer wall of the groove 211), the first surrounding edge 213 is located inside the second surrounding edge 214 and is concentrically arranged with the second side surrounding edge. The first surrounding edge 213, the bottom 212 and the second surrounding edge 214 are collectively enclosed Groove 211 is formed. In the embodiment shown in the drawings, the first surrounding edge 213 , the bottom 212 and the second surrounding edge 214 together form an annular groove 211 .
  • both the supporting member 210 and the groove 211 are annular.
  • the groove 211 can protect the magnetic part 230 to prevent the mobile phone from excessively squeezing the magnetic part 230 and damaging the magnetic part 230 during magnetic connection.
  • the groove 211 together with the magnetic part 230 can protect the elastic anti-slip part 240 It plays a position-limiting role, making the assembly of the elastic anti-slip part 240 and the supporting part 210 more firm.
  • the shape of the supporting member 210 and the groove 211 may also be one of circular and rectangular.
  • the elastic anti-slip component 240 includes a fitting part 241 and a deformation part 242 connected to the fitting part 241.
  • the fitting part 241 is located in the groove 211, and part of the deformation part 242 protrudes out of the groove 211 relative to the magnetic piece 230 in a direction away from the fitting portion 241 .
  • the fitting part 241 is fixed in the groove 211 and is pressed by the magnetic piece 230 to prevent it from coming out of the groove 211.
  • the deformation part 242 partially protrudes outside the groove 211 to contact the electronic device, increasing the adsorption part. 200 and the friction between electronic devices, while also preventing scratches on the surface of electronic devices.
  • the deformation part 242 is squeezed by the electronic device and elastically deforms, which can effectively increase the roughness of the surface of the adsorption part 200 and prevent the electronic device from sliding relative to the adsorption part 200.
  • the deformation portion 242 is arranged around the circumference of the magnetic attraction member 230 .
  • the deformation part 242 and the magnetic attraction part 230 are both complete annular structures.
  • the deformation part 242 is provided on the outer peripheral side of the magnetic attraction part 230 to prevent the electronic device from sliding relative to the attraction part 200 .
  • the deformation portion 242 may also be provided on the inner peripheral side of the magnetic attraction member 230 .
  • the deformation portion 242 includes a plurality of anti-slip portions arranged at intervals and arranged in an annular shape.
  • the fitting part 241 and the deformation part 242 are arranged perpendicularly to each other.
  • the height of the portion of the deformation portion 242 that protrudes from the groove 211 is between 0.1mm and 0.3mm, preferably 0.2mm. If the height of the portion of the deformation portion 242 that protrudes from the groove 211 is too large, it will be difficult for the deformation portion 242 to be completely compressed into the groove. 211, a gap is formed between the magnetic attraction component 230 and the electronic device, resulting in a reduction in the magnetic attraction force.
  • the wall thickness of the deformation part 242 is between 0.5mm and 1.5mm, preferably 1mm.
  • the wall thickness is too large, it will be difficult for the deformation part 242 to be compressed into the groove 211, and a gap will be formed between the magnetic part 230 and the electronic device, resulting in The magnetic attraction is reduced, and if the wall thickness is too small, it will be difficult to process.
  • the utility model presses the fitting part 241 of the elastic anti-slip part 240 into the groove 211 of the support part 210 through the magnetic part 230, and the fitting part 241 of the elastic anti-skid part 240 is stuck between the bottom wall of the groove 211 and the magnetic part 230. between the elastic anti-slip parts 240 is prevented from protruding from the groove 211, which solves the direct problem of the prior art.
  • the gasket When the gasket is pasted on the adsorption part, the gasket will easily fall off after the aging and viscosity of the adhesive weakens, resulting in a reduction in the surface friction of the adsorption part; secondly, since the deformation part 242 and the magnetic attraction part 230 are located on the same side of the mating part 241, the deformation A part of the part 242 protrudes relative to the magnetic part 230.
  • the wireless charging area of the mobile phone ie, the middle position on the back of the electronic device
  • other areas of the mobile phone protrude from the deformation part 242 of the magnetic part 230.
  • the bottom 212 of the groove 211 is formed with a recessed portion 216, and the magnetic attraction piece 230 presses the fitting portion 241 into the recessed portion 216.
  • the recessed portion 216 at the bottom 212 of the groove 211 accommodates the fitting portion 241, thereby preventing the fitting portion 241 from interfering with the magnetic attraction piece 230 and causing the magnetic attraction piece 230 and the elastic magnetizing piece 220 to be placed flatly.
  • the groove 211 includes a first groove 2111 and a second groove 2112.
  • the second groove 2112 forms a recess 216.
  • One end of the first groove 2111 is provided with an opening 2113, and the other end is connected to the second groove 2111.
  • the two grooves 2112 are connected, the matching part 241 is provided in the second groove 2112, the deformation part 242 passes through the first groove 2111 and protrudes out of the opening 2113, and the magnetic attraction piece 230 is provided in the first groove 2111 and covers part of the second groove 2112 to prevent the fitting portion 241 from protruding from the second groove 2112.
  • the adsorption part 200 also includes a cover plate 250 that covers the notch of the groove 211 , and the deformation part 242 abuts against the side wall of the cover plate 250 .
  • the arrangement of the cover plate 250 prevents the magnetic component 230 from directly contacting the electronic device and causing wear, and at the same time further fixes the magnetic component 230 in the groove 211 .
  • the deformation portion 242 abuts against the side wall of the cover 250 and protrudes outside the cover 250 so as to contact the electronic device.
  • the magnetic attraction member 230 is a circular magnet made up of multiple segments of small magnets. Specifically, the magnetic attraction member 230 includes a plurality of sub-magnetic attraction parts 231, and the plurality of sub-magnetic attraction parts 231 are arranged in a circumferential direction to form a ring-shaped structure. Specifically, the magnetic attraction piece 230 is made up of a plurality of sub-magnetic attraction parts 231, which are arranged at intervals along the circumferential direction in the annular groove 211. On the one hand, it reduces the difficulty of production and manufacturing, and on the other hand, the magnetic attraction part 230 is spliced together. On the one hand, it can better correspond to the position of the wireless charging coil of the mobile phone, increase the magnetic attraction force, and make the connection between the mobile phone and the adsorption part 200 stronger.
  • the deformable auxiliary component also includes a magnetizing piece 201.
  • the magnetizing piece 201 is arranged in the groove 211 inside and between the fitting portion 241 and the magnetic attraction piece 230 .
  • the magnetic attraction piece 201 is preferably an iron piece, and both sides of the iron piece are fixedly connected to the bottom surface of the first groove 2111 and the magnetic attraction piece 230 respectively by dispensing glue.
  • the iron piece can be magnetically connected to the magnetic piece 230 to prevent the magnetic piece 230 from coming out of the groove 211.
  • the iron piece can form a closed magnetic circuit for the magnetic piece 230, thereby enhancing the attraction force of the magnetic piece 230.
  • a part of the iron piece can extend to the notch of the second groove 2112 and contact the fitting portion 241, so that the elastic anti-slip component 240 closely matches the groove 211.
  • the magnetizing piece 201 is an elastic magnetizing piece 220 .
  • a slot 215 is provided on the side wall of the groove 211 of the support member 210 .
  • the elastic magnetic piece 220 is clamped in the slot 215 , and the magnetic piece 230 is adsorbed on the elastic magnetic piece 220 .
  • the elastic magnetizing piece 220 presses the fitting part 241 into the recessed part 216 (or the second groove 2112) to prevent the fitting part 241 from interfering with the elastic magnetizing piece 220 and causing the magnetic attraction piece 230 and the
  • the elastic magnetizing piece 220 cannot be placed flatly.
  • the deformation part 242 is arranged around the elastic magnet piece 220 and the magnetic attraction piece 230 .
  • the magnetic attraction part 230 and the second surrounding edge 214 can also tighten the deformation part 242 .
  • the deformation part 242 is spaced apart from the side wall of the elastic magnetizing piece 220 to prevent the elastic magnetizing piece 220 from being interfered by the deformation part 242 when it is inserted into the slot 215 .
  • the elastic magnetizing piece 220 is arc-shaped (similar to a C-shape), and the groove is a corresponding annular groove (can also be an arc segment).
  • the arc-shaped elastic magnetizing piece 220 can perform clamping in the circumferential direction, making the clamping more stable.
  • the elastic magnetizing piece 220 can be put into the groove 211 after elastic deformation, and is clamped in the slot 215 to achieve mechanical clamping.
  • the elastic magnetizing piece 220 is partially inserted into the slot 215 and partially located in the groove 211 .
  • the clamping groove 215 can be provided on the inner wall of the groove 211 or on the outer wall of the groove 211 .
  • the inner side of the elastic magnetic attracting piece 220 is engaged with the card slot 215 ; when the card slot 215 is disposed on the outer wall of the groove 211 , the elastic magnetic attracting piece 220 The outer side is engaged with the card slot 215.
  • the elastic magnetic attracting piece 220 is close to a complete circle in the circumferential direction, so as to facilitate the attraction of the magnetic attracting member 230 .
  • the card slot 215 can be provided on the first surrounding edge 213 or the second surrounding edge 214 .
  • the slot 215 is located on the side of the first surrounding edge 213 close to the second surrounding edge 214, and the inner diameter of the elastic magnetizing piece 220 should be smaller than the first surrounding edge.
  • the elastic magnetizing piece 220 is stuck in the slot 215 on the first surrounding edge 213 due to the elastic force.
  • the slot 215 is located on the side of the second surrounding edge 214 close to the first surrounding edge 213.
  • the outer diameter of the elastic magnetizing piece 220 should be smaller than the inner diameter of the second surrounding edge 214. Assembling When the elastic magnetizing piece 220 is contracted and put into the groove 211, the elastic magnetizing piece 220 is stuck in the slot 215 on the second surrounding edge 214 due to the elastic force.
  • the elastic magnetizing piece 220 is clamped against the bottom 212 , and the magnetic attraction piece 230 is magnetically attracted to the side of the elastic magnetizing piece 220 that is away from the bottom 212 .
  • One side wall of the card slot 215 can be flush with the bottom 212 or lower than the bottom 212, so that when installing the elastic magnetizing piece 220, you only need to push the elastic magnetizing piece 220 toward the groove 211 to the bottom.
  • the magnetic attraction piece 230 can also be mounted against the bottom 212 and sandwiched between the elastic magnetic attraction piece 220 and the bottom 212 of the groove 211 .
  • the magnetic attraction component 230 can be completely fixed, but the magnetic attraction force is blocked by the elastic magnet attraction piece 220 and reduced.
  • the elastic magnetizing piece 220 is provided with a plurality of notches 221.
  • the notches 221 extend radially from the radial inner side of the elastic magnetizing piece 220.
  • the plurality of notches 221 They are arranged at intervals along the circumferential direction of the elastic magnetizing pieces 220 .
  • the elastic magnetizing piece 220 is mainly made of materials with a large stiffness coefficient such as spring steel, a large force is required to cause elastic deformation. Therefore, the gap 221 can be provided to make the elastic magnetizing piece 220 relatively labor-saving when being expanded or contracted. On the other hand, it can guide the elastic magnetizing piece 220 to expand or contract in the radial direction when being stressed.
  • the support member 210 is provided with a structure for accommodating the magnetic attraction piece 230 and the elastic magnet attraction piece 220.
  • the elastic magnetic attraction piece 220 is used for the magnetic attraction piece 230 to absorb, and can be made of materials such as spring steel that have elastic force and can be magnetically attracted.
  • the elastic magnetizing piece 220 can be clamped and fixed in the card slot 215 under elastic deformation to achieve mechanical locking, and the magnetic attraction piece 230 is adsorbed on the elastic magnetizing piece 220 to provide the adsorbing part 200 with magnetic attraction force for adsorbing electronic devices.
  • the elastic anti-slip part 240 is arranged in the groove 211 to reduce the elastic magnetic attraction piece 220
  • the gap between the elastic magnetic piece 220 and the magnetic attraction piece 230 and the inner wall of the groove 211 allows the elastic magnet piece 220 and the magnetic attraction piece 230 to be more firmly installed in the support member 210 .
  • the elastic magnetic attraction piece 220 in the embodiment of the present application can also be provided separately without the elastic anti-slip part 240, as long as the problem of preventing the magnetic attraction part 230 from falling off can be solved.
  • the magnetic holder also includes a main body 100 connected to the adsorption part 200.
  • the main body 100 includes a base 110 and a connecting piece 120.
  • the two connecting pieces 120 The ends are connected to the base 110 and the supporting member 210 respectively.
  • One end of the connecting member 120 is fixedly connected to the supporting member 210, and the other end is movably connected to the base 110.
  • one end of the connecting member 120 is provided with a ball head 121 that rotates with the base 110, and the other end is fixedly connected to the supporting member 210.
  • the base 110 is provided with a steering groove 116, and the adsorption part 200 rotates with the steering groove 116 of the base 110 through the ball head 121 of the connector 120, so that the angle can be adjusted according to the needs of the user, thereby adjusting the posture of the electronic device.
  • a threaded fastener 130 is included.
  • the support member 210 is provided with a through hole 217.
  • the threaded fastener 130 passes through the through hole 217 and is threadedly connected to the connector 120 to fix the adsorption part 200 to one end of the connector 120.
  • the base 110 includes a bottom shell 111, a bottom cover 112 and a damping pad 113.
  • the steering groove 116 is provided in the bottom cover 111.
  • the bottom cover 112 is fixed to the bottom 212 of the bottom shell 111 through screws 115, and the ball is The head 121 and the damping pad 113 are accommodated between the bottom shell 111 and the cover plate.
  • the ball head 121 of the connector 120 is subject to the damping force of the damping pad 113 and will only rotate relative to the base 110 under the action of a large external force to avoid the ball.
  • the head 121 rotates by itself due to the gravity of the electronic device.
  • the base 110 is in the shape of a truncated cone, and the bottom 212 of the base 110 can also be provided with adhesive 114 (for example, 3M adhesive). Through the adhesive 114, the magnetic bracket can be fixed to the desktop or the center console of the car.
  • one end of the threaded fastener 130 is riveted to the support member 210 for fixation.
  • a plurality of anti-rotation protrusions 131 are provided on the end.
  • the threaded fastener 130 and the support member 210 During riveting, the anti-rotation protrusion 131 is pressed into the supporting member 210 to prevent the threaded fastener 130 from rotating relative to the supporting member 210 .
  • the other end of the threaded fastener 130 is threadedly connected to the ball head 121. By adjusting the depth of the threaded fastener 130 screwed into the ball head 121, the distance between the support 210 and the base 110 can be changed to meet the user's use in different scenarios. need.
  • the connector 120 also includes an internally threaded column 123, and the internally threaded column 123 and the threaded fastener 130 is threaded in the middle, and the two ends of the internally threaded column 123 are in contact with the support 210 and the ball head 121 respectively.
  • the length of the internally threaded post 123 limits the depth to which the threaded fastener 130 can be screwed into the ball head 121 , so that the threaded fastener 130 , the internally threaded post 123 and the ball head 121 can be screwed into the threaded fastener 130 When screwed in to the maximum depth, they fit tightly to avoid relative rotation between the connecting member 120 and the supporting member 210 .

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Manipulator (AREA)

Abstract

一种磁吸支架，包括吸附部（200），吸附部（200）包括支承件（210）、磁吸件（230）和可形变辅助部件，支承件（210）上设有凹槽（211），磁吸件（230）和可形变辅助部件分别设于凹槽（211）内，磁吸件（230）能够磁吸电子设备，与电子设备进行快速连接，可形变辅助部件用于与磁吸件（230）在凹槽（211）内配合连接，使磁吸支架在支撑电子设备时，磁吸件（230）与电子设备的连接更加牢固和稳定，整个磁吸支架更加耐用。

Description

磁吸支架 技术领域
本实用新型涉及支架技术领域，特别是涉及一种磁吸支架。
背景技术
为了方便观影、学习或导航，人们已习惯将手机等电子设备搭配支架进行使用。在所有的支架类型中，由于磁吸支架与电子设备连接非常便捷，倍受很多电子设备用户的喜爱。
由于不同的用户身高存在差异，有的用户在使用手机时为了可以更好地观看屏幕内容，需要将手机调整到与水平面较为垂直的角度，导致手机与磁吸支架之间的摩擦力减小，手机容易从磁吸支架上滑落。现有产品中通常在磁吸支架表面贴设垫片的方式增大电子设备与磁吸支架配合时的摩擦力，然而，垫片若采用粘贴的方式贴在磁吸支架上，由于粘胶经过长时间使用老化后粘性变弱，容易导致垫片从磁吸支架上脱落，而且，将垫片贴在磁吸支架表面也会增加电子设备与支架内磁吸组件的距离，导致电子设备与磁吸支架之间的磁吸力减弱。
另一方面，如专利申请号为2021219858861的实用新型提出的一种磁吸支架，磁吸支架主要由壳体、铁片和磁铁组成，壳体上形成有一圈凹槽，铁片通过胶水固定于凹槽内，磁铁吸附固定于铁片上并用于吸附待支撑的电子设备。这种结构的磁吸支架在生产的过程中容易出现打胶不良的情形。即使打胶合格，在使用一段时间之后也可能出现脱胶的情形，导致铁片连同磁铁从壳体上脱落。
实用新型内容
因此，本实用新型提供一种更耐用的磁吸支架，以解决上述问题。
本实用新型实施例提出一种磁吸支架，包括吸附部，所述吸附部包括支承件、磁吸件和可形变辅助部件，所述支承件上设有凹槽，所述磁吸件和所述可形变辅助部件分别设于所述凹槽内。
可选的，所述可形变辅助部件包括弹性防滑件，所述弹性防滑件部分凸出于所述凹槽外。
可选的，所述弹性防滑件包括相连的配合部和形变部，所述配合部设于所述凹槽内，部分所述形变部相对所述磁吸件朝远离所述配合部的方向凸出。
可选的，所述配合部和所述形变部相互垂直设置，所述磁吸件叠设于所述配合部上。
可选的，所述凹槽的底部形成有凹陷部，所述配合部容置于所述凹陷部内。
可选的，所述磁吸件和形变部均为环状结构，所述形变部环设于所述所述磁吸件的内周侧或外周侧。
可选的，所述吸附部还包括盖板，所述盖板盖合于所述凹槽的槽口，所述形变部与所述盖板的侧壁相抵靠并凸出于所述盖板外。
可选的，所述可形变辅助部件还包括设于所述凹槽内的弹性引磁片，所述磁吸件吸附于所述弹性引磁片上。
可选的，所述弹性防滑件包括相连的配合部和形变部，所述凹槽的底部形成有凹陷部，所述弹性引磁片将所述配合部压靠于所述凹陷部内，和/或，所述形变部环设于所述弹性引磁片和所述磁吸件的周侧。
可选的，所述引磁片为弹性引磁片。
可选的，所述可形变辅助部件包括弹性引磁片，所述磁吸件吸附于所述弹性引磁片上。
可选的，所述凹槽呈圆弧状或环状，所述弹性引磁片呈圆弧状。
可选的，所述凹槽的内侧壁上设置有卡槽，所述弹性引磁片的内侧与所述卡槽相卡接；或者，所述凹槽的外侧壁上设置有卡槽，所述弹性引磁片的外侧与所述卡槽相卡接。
可选的，所述弹性引磁片贴靠所述凹槽的底部装卡，所述磁吸件磁吸于所述弹性引磁片背离所述底部的一侧。
可选的，所述弹性引磁片上设置有多个缺口，多个所述缺口沿所述弹性引磁片的周向间隔布置。
可选的，所述磁吸件包括多个子磁吸部，所述多个子磁吸部沿环向排布设置。
可选的，还包括与所述吸附部连接的主体，所述主体包括包括底座和连接件，所述连接件的两端分别连接所述底座和所述支承件。
可选的，所述连接件的一端与所述支承件固定连接，另一端与所述底座活动连接。
在可选的，所述连接件包括止转螺丝和球头，所述止转螺丝的一端与所述支承件固定连接，另一端与所述球头螺纹连接，所述底座上设有与所述球头配合的转向槽。
可选的，所述连接件还包括内螺纹柱，所述内螺纹柱与所述止转螺丝的中部螺纹连接，所述内螺纹柱的两端分别与所述支承件、所述球头接触。
本申请的上述申请方案中，由于磁吸支架的吸附部包括支承件、磁吸件和可形变辅助部件，支承件上设置有用于容置磁吸件与可形变辅助部件的凹槽，磁吸件能够磁吸电子设备，与电子设备进行快速连接，可形变辅助部件用于与磁吸件在凹槽内配合连接，可形变辅助部件具体可包括弹性防滑件和弹性引磁片两者中的一个或多个，其中：
弹性防滑件设置在凹槽内且部分凸出于凹槽外，可有效防止弹性防滑件从凹槽中脱出，当电子设备与磁吸件吸附时，电子设备对弹性防滑件凸出的部分进行挤压使其发生弹性压缩，实现局部增大吸附部表面的粗糙度，增大摩擦力的同时避免磁吸力减弱的问题，而且弹性防滑件不会对电子设备与磁吸件之间的磁力造成阻挡，使电子设备与吸附部的连接更牢固。
弹性引磁片能够在弹性形变下装卡于凹槽内，实现机械锁紧，磁吸件则吸附于弹性引磁片上为吸附部提供吸附电子设备的磁吸力，相对于传统的打胶固定方式，弹性引磁片通过机械锁紧既方便又稳定，锁紧力不会随时间的推迟而减弱，从而避免了使用过程中弹性引磁片连同磁吸件脱落的问题，提升产品的使用寿命。
附图说明
图1为本申请一实施例磁吸支架的平面图；
图2为图1中磁吸支架的另一视角平面图；
图3为图2中磁吸支架的的剖面视图；
图4为图3中A区域的放大图；
图5为图3中支承件部分的视图；
图6为本申请一实施例磁吸支架的分解图；
图7为本申请另一实施例磁吸支架的分解图；
图8为图1中连接件的分解图。
附图标号说明：
100-主体、110-底座、111-底壳、112-底盖、113-阻尼垫、114-背胶、115-螺丝、116-转向槽、120-连接件、121-球头、122-螺纹孔、123-内螺纹柱、130-螺纹紧固件、131-止转凸起；
200-吸附部、210-支承件、211-凹槽、2111-第一槽、2112-第二槽、2113-开口、212-底部、213-第一围边、214-第二围边、215-卡槽、216-凹陷部、217-通孔、201-引磁片、220-弹性引磁片、221-缺口、230-磁吸件、231-子磁吸部、240-弹性防滑件、241-配合部、242-形变部、250-盖板。
具体实施方式
以下结合说明书附图及具体实施例对本实用新型技术方案做进一步的详细阐述。除非另有定义，本文所使用的所有的技术和科学术语与属于本实用新型的技术领域的技术人员通常理解的含义相同。本文中在本实用新型的说明书中所使用的术语只是为了描述具体的实施例的目的，并不是旨在于限制本实用新型。在以下描述中，涉及到“一些实施例”的表述，其描述了所有可能实施例的子集，但是应当理解的是，“一些实施例”可以是所有可能实施例的相同子集或不同子集，并且可以在不冲突的情况下相互结合。
另需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“竖直的”、“水平的”、“内”、“外”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
请参考图1至图5，本实用新型实施例提供了一种磁吸支架，用于支撑手机等电子设备，包括吸附部200，吸附部200包括支承件210、磁吸件230和可形变辅助部件，支承件210上设有凹槽211，磁吸件230和可形变辅助部件分别设于凹槽211内，磁吸件230能够磁吸电子设备，与电子设备进行快速连接，可形变辅助部件用于与磁吸件230在凹槽211内配合连接，使磁吸支架在支撑电子设备时，磁吸件230与电子设备的连接更加牢固和稳定。
在本实施例中，可形变辅助部件包括弹性防滑件240。具体地，磁吸件230用于提供吸附电子设备的磁吸力，可以为磁铁或由铁磁材料制成的合金。支承件210上设置有凹槽211，磁吸件230和弹性防滑件240设于凹槽211内，弹性防滑件240部分凸出于凹槽211外。弹性防滑件240可以为硅胶、橡胶等较为柔软且具有一定弹性的材质，与手机等电子设备接触时不容易对电子设备造成损伤。磁吸件230和弹性防滑件240设于支承件210的同一侧，弹性防滑件240至少有一部分设于支承件210的表面且相对磁吸件230凸出，使得电子设备与吸附部200接触并磁吸连接时弹性防滑件240可以被压缩。在一些实施例中，吸附部200大致呈环状，与手机内无线充电线圈的形状对应，吸附部200中空的结构可以有效减轻支架整体的重量。在其它实施例中，吸附部200也可以为圆形，本实用新型对此不进行限制。
请继续参照图5，作为本实用新型的具体实施方式，支承件210包括底部212以及连接于底部212上的第一围边213(相当于凹槽211的内侧壁)和第二围边214(相当于凹槽211的外侧壁)，第一围边213位于第二围边214的内侧且与第二侧围边同心设置，第一围边213、底部212和第二围边214共同围合形成凹槽211。在附图所示实施例中，第一围边213、底部212和第二围边214共同围合形成圆环形的凹槽211。
进一步地，支承件210和凹槽211均为环形。凹槽211一方面可以对磁吸件230进行保护，避免手机在磁吸连接时对磁吸件230过度挤压，损坏磁吸件230，另一方面与磁吸件230共同对弹性防滑件240起到了限位的作用，使弹性防滑件240与支承件210的装配更牢固。在其它实施例中，支承件210、凹槽211的形状也可以为圆形、矩形中的一种。
请继续参照图4和图5，作为本实用新型的可选实施方式，弹性防滑件240包括配合部241和与配合部241连接的形变部242，配合部241位于凹槽211内，部分形变部242相对磁吸件230朝远离配合部241的方向凸出于凹槽211外。配合部241被固定于凹槽211内且被磁吸件230所压靠以防止其从凹槽211中脱出，形变部242则部分凸出于凹槽211外与电子设备相接触，增加吸附部200与电子设备之间的摩擦力，同时也防止刮伤电子设备的表面。当电子设备与吸附部200磁性连接时，形变部242被电子设备挤压发生弹性形变，可以有效增大吸附部200表面的粗糙度，防止电子设备相对吸附部200产生滑动。
形变部242环设于磁吸件230的周侧。本实施例中，形变部242和磁吸件230均为完整的环形结构，形变部242设于磁吸件230的外周侧，防止电子设备相对吸附部200产生滑动。在其它实施例中，形变部242也可以设于磁吸件230的内周侧。在一些实施例中，形变部242包括多个间隔设置且呈环形排布的防滑部。
进一步地，配合部241和形变部242相互垂直设置。形变部242凸出凹槽211的部分高度在0.1mm至0.3mm之间，优选为0.2mm，若形变部242凸出凹槽211的部分高度过大时形变部242难以被完全压缩至凹槽211内，磁吸件230与电子设备之间形成间隙，导致磁吸力减小。形变部242的壁厚在0.5mm至1.5mm之间，优选为1mm，若壁厚过大时形变部242难以被压缩至凹槽211内，磁吸件230与电子设备之间形成间隙，导致磁吸力减小，若壁厚过小时则难以加工。
本实用新型通过磁吸件230将弹性防滑件240的配合部241压设在支承件210的凹槽211内，弹性防滑件240的配合部241卡设在凹槽211底壁与磁吸件230之间，防止了弹性防滑件240从凹槽211中脱出，解决了现有技术直接 将垫片粘贴在吸附部上，粘胶老化粘性减弱后垫片容易脱落导致吸附部表面摩擦力减小的问题；其次，由于形变部242和磁吸件230位于配合部241的同一侧，形变部242的一部分相对磁吸件230凸出，当手机的无线充电区域(即电子设备背面的中部位置)与磁吸件230吸附时，手机的其它区域对形变部242凸出磁吸件230的部分进行挤压使其发生弹性压缩，在增大吸附部200表面粗糙度的同时，避免了将形变部242覆盖到磁吸件230上导致手机与磁吸件230之间的距离增大而磁吸力减弱的问题，同时形变部242不会对手机与磁吸件230之间的磁力造成阻挡，使手机与吸附部200的连接更牢固。
进一步地，凹槽211的底部212形成有凹陷部216，磁吸件230将配合部241压靠于凹陷部216内。凹槽211底部212的凹陷部216对配合部241起到容纳的作用，从而避免配合部241与磁吸件230干涉导致磁吸件230和弹性引磁片220无法平整地放置。
具体地，请结合参阅图5和图6，凹槽211包括第一槽2111和第二槽2112，第二槽2112形成凹陷部216，第一槽2111的一端设有开口2113，另一端与第二槽2112连通，配合部241设于第二槽2112内，形变部242穿过第一槽2111并凸伸至开口2113外，磁吸件230设于第一槽2111内且覆盖部分第二槽2112，以避免配合部241从第二槽2112中脱出。
吸附部200还包括盖板250，盖板250盖合于凹槽211的槽口，形变部242与盖板250的侧壁相抵靠。盖板250的设置避免了磁吸件230直接与电子设备接触造成磨损，同时进一步将磁吸件230固定在凹槽211内。形变部242与盖板250的侧壁相抵靠并凸出于盖板250外，以便接触电子设备。
磁吸件230为由多段小磁铁拼接而成的圆环磁铁，具体地，磁吸件230包括多个子磁吸部231，多个子磁吸部231沿环向排布以形成环状结构。具体地，磁吸件230由多个子磁吸部231拼接而成，多个子磁吸部231在圆环形的凹槽211内沿周向间隔排布，一方面降低了生产制造的难度，另一方面可以更好地与手机的无线充电线圈的位置对应，增大了磁吸力，使手机与吸附部200的连接更牢固。
本实施例中，可形变辅助部件还包括引磁片201。引磁片201设于凹槽211 内并位于配合部241与磁吸件230之间。引磁片201优选为铁片，铁片的两侧通过点胶的方式分别与第一槽2111的底面和磁吸件230固定连接。铁片一方面可以与磁吸件230磁性连接，防止磁吸件230从凹槽211中脱出，另一方面可以使磁吸件230形成闭合磁路，增强了磁吸件230的吸力。进一步地，铁片的一部分可伸至第二槽2112的槽口处并与配合部241接触，使弹性防滑件240与凹槽211紧密配合。
请参照图7，在一实施例中，引磁片201为弹性引磁片220。支承件210的凹槽211的侧壁上设置有卡槽215，弹性引磁片220卡接于卡槽215内，磁吸件230吸附于弹性引磁片220上。在附图所示实施例中，弹性引磁片220将配合部241压靠于凹陷部216(或第二槽2112)内，避免配合部241与弹性引磁片220干涉导致磁吸件230和弹性引磁片220无法平整地放置。形变部242环设于弹性引磁片220和磁吸件230的周侧，磁吸件230和第二围边214也能对形变部242起到紧固作用。形变部242与弹性引磁片220的侧壁之间相间隔，以避免弹性引磁片220在卡入卡槽215时受到形变部242的干涉。
在附图所示实施例中，弹性引磁片220呈圆弧状(类似于C形)，凹槽则对应的为环状槽(也可以为圆弧段)。圆弧状的弹性引磁片220能够进行周向上的卡紧，卡合更稳定。安装时，使弹性引磁片220弹性变形后可放入凹槽211内，并卡接于卡槽215内，实现机械式的卡紧。卡紧后，弹性引磁片220部分卡入卡槽215内，部分位于凹槽211内。其中，卡槽215既可以设置于凹槽211的内侧壁上，也可以设置于凹槽211的外侧壁上。当卡槽215设置于凹槽211的内侧壁上时，弹性引磁片220的内侧与卡槽215相卡接；当卡槽215设置于凹槽211的外侧壁上时，弹性引磁片220的外侧与卡槽215相卡接。
请结合参照图4和图5，弹性引磁片220在周向上接近一个整圆，以便于磁吸件230吸附。卡槽215既可以设置于第一围边213上，也可以设置于第二围边214上。当弹性引磁片220设计为与第一围边213卡合时，卡槽215位于第一围边213靠近第二围边214的一侧，弹性引磁片220的内径应小于第一围边213的外径，装配时将弹性引磁片220撑大后放入凹槽211内，弹性引磁片220在弹性力的作用力卡在第一围边213上的卡槽215内。当弹性引磁片220 设计为与第二围边214卡合时，卡槽215位于第二围边214靠近第一围边213的一侧，弹性引磁片220的外径应小于第二围边214的内径，装配时将弹性引磁片220收缩后放入凹槽211内，弹性引磁片220在弹性力的作用力卡在第二围边214上的卡槽215内。
进一步地，弹性引磁片220贴靠底部212装卡，磁吸件230磁吸于弹性引磁片220背离底部212的一侧。卡槽215的其中一侧壁可以平齐于底部212或低于底部212，使得在装卡弹性引磁片220时只需将弹性引磁片220朝向凹槽211推到底，当弹性引磁片220触及凹槽211的底部212时，也正好完全卡入了卡槽215内。在其它实施例中，也可以是磁吸件230贴靠底部212装卡，被夹置于弹性引磁片220与凹槽211底部212之间。在这种实施方式中，磁吸件230能够被完全固定住，但也导致了磁吸力被弹性引磁片220阻隔而减少。
请继续参照图7，作为本实用新型的可选实施方式，弹性引磁片220上设置有多个缺口221，缺口221自弹性引磁片220的径向内侧沿径向延伸，多个缺口221沿弹性引磁片220的周向间隔布置。本实施方式中，由于弹性引磁片220主要采用弹簧钢等劲度系数较大的材质，使其产生弹性变形需施加较大的力度。因此可以通过设置缺口221的方式，一方面使得弹性引磁片220在被扩张或收缩时相对省力一些，另一方面可以起到引导弹性引磁片220在受力时沿径向扩张或收缩。
本申请的上述方案中，由于磁吸支架的吸附部200包括支承件210、弹性引磁片220和磁吸件230，支承件210上设置有用于容置磁吸件230与弹性引磁片220的凹槽211，弹性引磁片220用于供磁吸件230吸附，可以采用弹簧钢等具有弹性力且能够被磁吸的材质。弹性引磁片220能够在弹性形变下装卡固定于卡槽215内，实现机械锁紧，磁吸件230则吸附于弹性引磁片220上为吸附部200提供吸附电子设备的磁吸力。相对于传统的打胶固定方式，弹性引磁片220通过机械锁紧既方便又稳定，锁紧力不会随时间的推迟而减弱，从而避免了使用过程中弹性引磁片220连同磁吸件230脱落的问题，提升产品的使用寿命。
进一步地，将弹性防滑件240设置在凹槽211内，减小了弹性引磁片220 (或磁吸件230)与凹槽211内壁之间的间隙，使得弹性引磁片220连同磁吸件230可以更牢固的安装在支承件210中。应当理解的是，本申请实施例中的弹性引磁片220也可在不设置弹性防滑件240的情况下进行单独设置，只要能够解决防止磁吸件230脱落的问题即可。
请继续参照图1-图3，作为本实用新型的一种具体实施方式，磁吸支架还包括与吸附部200连接的主体100，主体100包括包括底座110和连接件120，连接件120的两端分别连接底座110和支承件210。其中，连接件120的一端与支承件210固定连接，另一端与底座110活动连接，具体地，连接件120的一端设置有与底座110转动配合的球头121，另一端与支承件210固定连接，底座110上设有转向槽116，吸附部200通过连接件120的球头121与底座110的转向槽116转动配合，可根据用户的需要进行角度调整，进而调整电子设备的姿态。
进一步地，还包括螺纹紧固件130，支承件210上设置有通孔217，螺纹紧固件130穿过通孔217与连接件120螺纹连接，将吸附部200固定于连接件120的一端。在附图所示实施例中，底座110包括底壳111、底盖112和阻尼垫113，转向槽116设于底盖111，底盖112通过螺丝115固定于底壳111的底部212，将球头121和阻尼垫113收容于底壳111与盖板之间，连接件120的球头121受到阻尼垫113的阻尼力，只在有较大外力作用下才会相对于底座110转动，避让球头121受电子设备的重力影响而自行转动。其中，底座110为圆台状且底座110的底部212还可以设置有背胶114(例如3M胶)，通过背胶114可将磁吸支架固定于桌面或汽车的中控台。
请结合参照图8，在一些实施例中，螺纹紧固件130的一端与支承件210铆接进行固定，该端上环设有多个止转凸起131，螺纹紧固件130与支承件210铆接时止转凸起131被压入支承件210中，避免螺纹紧固件130相对支承件210发生转动。螺纹紧固件130的另一端与球头121螺纹连接，通过调节螺纹紧固件130旋入球头121的深度可以改变支承件210与底座110之间的距离，以满足用户在不同场景的使用需求。
进一步地，连接件120还包括内螺纹柱123，内螺纹柱123与螺纹紧固件 130的中部螺纹连接，内螺纹柱123的两端分别与支承件210、球头121接触。可以理解的是，内螺纹柱123的长度限制了螺纹紧固件130旋入球头121的深度，使螺纹紧固件130、内螺纹柱123与球头121三者可以在螺纹紧固件130旋入至最大深度时紧密配合，避免连接件120与支承件210之间发生相对转动。
以上，仅为本实用新型的具体实施方式，但本实用新型的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本实用新型揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本实用新型的保护范围之内。本实用新型的保护范围应以所述权利要求的保护范围以准。

Claims (20)

  1. 一种磁吸支架，其特征在于，包括吸附部，所述吸附部包括支承件、磁吸件和可形变辅助部件，所述支承件上设有凹槽，所述磁吸件和所述可形变辅助部件分别设于所述凹槽内。
  2. 如权利要求1所述的磁吸支架，其特征在于，所述可形变辅助部件包括弹性防滑件，所述弹性防滑件部分凸出于所述凹槽外。
  3. 如权利要求2所述的磁吸支架，其特征在于，所述弹性防滑件包括相连的配合部和形变部，所述配合部设于所述凹槽内，部分所述形变部相对所述磁吸件朝远离所述配合部的方向凸出。
  4. 如权利要求3所述的磁吸支架，其特征在于，所述配合部和所述形变部相互垂直设置，所述磁吸件叠设于所述配合部上。
  5. 如权利要求3所述的磁吸支架，其特征在于，所述凹槽的底部形成有凹陷部，所述配合部容置于所述凹陷部内。
  6. 如权利要求3所述的磁吸支架，其特征在于，所述磁吸件和形变部均为环状结构，所述形变部环设于所述所述磁吸件的内周侧或外周侧。
  7. 如权利要求3所述的磁吸支架，其特征在于，所述吸附部还包括盖板，所述盖板盖合于所述凹槽的槽口，所述形变部与所述盖板的侧壁相抵靠并凸出于所述盖板外。
  8. 如权利要求2-7任一项所述的磁吸支架，其特征在于，所述可形变辅助部件还包括设于所述凹槽内的引磁片，所述磁吸件吸附于所述引磁片上。
  9. 如权利要求8所述的磁吸支架，其特征在于，所述弹性防滑件包括相连的配合部和形变部，所述凹槽的底部形成有凹陷部，所述引磁片将所述配合部压靠于所述凹陷部内，和/或，所述形变部环设于所述引磁片和所述磁吸件的周侧。
  10. 如权利要求9所述的磁吸支架，其特征在于，所述引磁片为弹性引磁片。
  11. 如权利要求1所述的磁吸支架，其特征在于，所述可形变辅助部件包括弹性引磁片，所述磁吸件吸附于所述弹性引磁片上。
  12. 如权利要求11所述的磁吸支架，其特征在于，所述凹槽呈圆弧状或环状，所述弹性引磁片呈圆弧状。
  13. 如权利要求11所述的磁吸支架，其特征在于，所述凹槽的内侧壁上设置有卡槽，所述弹性引磁片的内侧与所述卡槽相卡接；或者，所述凹槽的外侧壁上设置有卡槽，所述弹性引磁片的外侧与所述卡槽相卡接。
  14. 如权利要求11所述的磁吸支架，其特征在于，所述弹性引磁片贴靠所述凹槽的底部装卡，所述磁吸件磁吸于所述弹性引磁片背离所述底部的一侧。
  15. 如权利要求11所述的磁吸支架，其特征在于，所述弹性引磁片上设置有多个缺口，多个所述缺口沿所述弹性引磁片的周向间隔布置。
  16. 如权利要求1、2或11所述的磁吸支架，其特征在于，所述磁吸件包括多个子磁吸部，所述多个子磁吸部沿环向排布设置。
  17. 如权利要求1、2或11所述的磁吸支架，其特征在于，还包括与所述吸附部连接的主体，所述主体包括包括底座和连接件，所述连接件的两端分别连接所述底座和所述支承件。
  18. 如权利要求17所述的磁吸支架，其特征在于，所述连接件的一端与所述支承件固定连接，另一端与所述底座活动连接。
  19. 如权利要求18所述的磁吸支架，其特征在于，所述连接件包括止转螺丝和球头，所述止转螺丝的一端与所述支承件固定连接，另一端与所述球头螺纹连接，所述底座上设有与所述球头配合的转向槽。
  20. 如权利要求19所述的磁吸支架，其特征在于，所述连接件还包括内螺纹柱，所述内螺纹柱与所述止转螺丝的中部螺纹连接，所述内螺纹柱的两端分别与所述支承件、所述球头接触。
PCT/CN2023/106174 2022-07-07 2023-07-06 磁吸支架 WO2024008165A1 (zh)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200479290Y1 (ko) * 2015-11-17 2016-01-12 김호철 모바일 기기용 거치대
CN205622700U (zh) * 2016-04-05 2016-10-05 欧阳巧 一种磁性手机支架
CN205690049U (zh) * 2016-06-27 2016-11-16 王飞 电子产品托架
CN205901854U (zh) * 2016-05-17 2017-01-18 深圳四小龙工贸有限公司 磁力手机支架
CN206012487U (zh) * 2016-04-14 2017-03-15 邱立进 一种组合的电子设备固定支架
TW201918656A (zh) * 2017-11-08 2019-05-16 達達工業股份有限公司 樂器專用之３ｃ產品固定架結構
CN214177359U (zh) * 2021-01-07 2021-09-10 深圳奇妙星球文化创意有限公司 电子设备支架
CN215488948U (zh) * 2021-07-26 2022-01-11 深圳市图拉斯科技有限公司 多功能电子设备支架
CN216565239U (zh) * 2022-01-07 2022-05-17 王江飞 一种磁吸式手机折叠支架
CN217789708U (zh) * 2022-07-07 2022-11-11 深圳市魔方数码科技有限公司 防滑磁吸支架
CN217789712U (zh) * 2022-07-28 2022-11-11 深圳市蓝禾科技有限公司 磁吸支架

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200479290Y1 (ko) * 2015-11-17 2016-01-12 김호철 모바일 기기용 거치대
CN205622700U (zh) * 2016-04-05 2016-10-05 欧阳巧 一种磁性手机支架
CN206012487U (zh) * 2016-04-14 2017-03-15 邱立进 一种组合的电子设备固定支架
CN205901854U (zh) * 2016-05-17 2017-01-18 深圳四小龙工贸有限公司 磁力手机支架
CN205690049U (zh) * 2016-06-27 2016-11-16 王飞 电子产品托架
TW201918656A (zh) * 2017-11-08 2019-05-16 達達工業股份有限公司 樂器專用之３ｃ產品固定架結構
CN214177359U (zh) * 2021-01-07 2021-09-10 深圳奇妙星球文化创意有限公司 电子设备支架
CN215488948U (zh) * 2021-07-26 2022-01-11 深圳市图拉斯科技有限公司 多功能电子设备支架
CN216565239U (zh) * 2022-01-07 2022-05-17 王江飞 一种磁吸式手机折叠支架
CN217789708U (zh) * 2022-07-07 2022-11-11 深圳市魔方数码科技有限公司 防滑磁吸支架
CN217789712U (zh) * 2022-07-28 2022-11-11 深圳市蓝禾科技有限公司 磁吸支架

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