CN207565091U

CN207565091U - Magnetic sucking

Info

Publication number: CN207565091U
Application number: CN201721355424.5U
Authority: CN
Inventors: 何世友; 陈林松
Original assignee: Shenzhen Times Innovation Technology Co Ltd
Current assignee: Shenzhen Times Innovation Technology Co Ltd
Priority date: 2017-10-19
Filing date: 2017-10-19
Publication date: 2018-07-03
Anticipated expiration: 2027-10-19

Abstract

The utility model provides a kind of magnetic sucking, it is used to paste the electronic equipment back side, for wireless charger or magnetic stent magnetic absorption, which includes a magnetic part for being connect with wireless charger or magnetic stent magnetic, includes nonconductive regions in the integrally formed region of magnetic part.Magnetic sucking provided by the utility model has the advantages that charging effect is preferable when electronic equipment is equipped with this magnetic sucking.

Description

Magnetic sucking

【Technical field】

The utility model is related to electronic equipment accessories field more particularly to a kind of magnetic suckings.

【Background technology】

As magnetic stent and wireless charger more frequently being use in life, it is found that plastic shell or Person is containing can not be on a small quantity very " silent by the cooperation of the electronic equipment of the metal shell of magnetic and magnetic stent or wireless charger Contract " both is not almost without suction so that the electronics being at an angle to the horizontal surface with magnetic stent or wireless charger is set Standby to slip out, exactly the suction of the two is not enough difficult with meeting people's wide-angle by electronic equipment and magnetic stent or wireless charger Collocation uses.Therefore people design a kind of magnetic shell to solve the problems, such as that suction is insufficient, but people have found to set in electronics again It is standby equipped with this magnetic shell come when charging, charging effect is poor very much.

【Utility model content】

For overcome existing electronic equipment equipped with magnetic shell come when charging, charging effect is poor the shortcomings that, the utility model A kind of magnetic sucking is provided.

The utility model provides a kind of magnetic sucking, is used to paste the electronic equipment back side, for wireless charger or magnetic Stent magnetic absorption is inhaled, the magnetic sucking includes a magnetic part for being connect with wireless charger or magnetic stent magnetic, institute It states and includes nonconductive regions in the integrally formed region of magnetic part.

Preferably, the magnetic part includes at least two magnetic absorption members, the nonconductive regions be located at least two magnetic absorption members it Between.

Preferably, the magnetic part is laminated structure, and the thickness of the magnetic part is 0.7mm-3mm.

Preferably, the global shape of the nonconductive regions is in track type, circle or ellipse, and two magnetic absorption member is crescent moon Shape.

Preferably, the area of the magnetic part is 7-40 square centimeters, and the size of the nonconductive regions is and wireless charging 0.4-0.9 times of device or magnetic stent and its phase-contact surface.

Preferably, the magnetic sucking further includes connecting portion made of a non-conducting material, the connecting portion be used for it is described At least two magnetic absorption members are fixedly connected or detachable connection, and the connecting portion is all in or is at least partially located at described non-conductive Area.

Preferably, the magnetic sucking further includes two flexible layers, the connecting portion and the whole magnetic structure phase of magnetic part composition To both sides be pasted with the flexible layer being adapted to the connecting portion and the whole magnetic structure size of magnetic part composition respectively.

Preferably, the magnetic sucking has further included touch layer, be pasted in side of the flexible layer far from magnetic part with The touch layer of flexible layer size adaptation.

Preferably, the magnetic sucking has further included adhesive-layer, in one of two touch layer layer far from magnetic part Side is pasted with adhesive-layer, and the adhesive-layer is used to implement the connection of magnetic sucking and electronic equipment.

Preferably, the flexible layer is TPE layers or layer of silica gel, and the touch layer is PU layers.

Compared with prior art, the magnetic sucking of the utility model includes a magnetic part so that electronic equipment has more sufficient Suction, it is electric in the case where being charged by wireless charger to meet to be provided with nonconductive regions in the integrally formed region of magnetic part Signal passes through so that magnetic sucking will not interfere charging effect of the wireless charger to electronic equipment.

The magnetic part of the magnetic sucking of the utility model be laminated structure, thickness 0.7-3mm, preferably 1.5mm.Sheet knot Structure is relatively conducive to be adsorbed by wireless charger or magnetic stent, and thickness is moderate and is in effective charging distance of wireless charging, no Poor influence can be generated on charging effect

The area of the magnetic part of the magnetic sucking of the utility model is 7-40 square centimeters, preferably 30 square centimeters.In this way Area adaptation compared with multiple types electronic equipment.

The magnetic sucking of the utility model include connecting portion made of a non-conducting material, connecting portion be in or at least partly at In nonconductive regions.Connecting portion selection non-conducting material does not interfere with electric signal of the wireless charger in electron equipment charge Pass through.

The magnetic part of the magnetic sucking of the utility model is detachable with the connection mode of connecting portion or is fixedly connected.Magnetic The connection mode of portion and connecting portion is more flexible, convenient for design of a variety of considerations to its connection mode.

The magnetic sucking of the utility model further includes flexible layer, and connecting portion and magnetic part form whole both sides and paste respectively Flexible layer.The material of flexible layer is TPE material or silica gel, can increase the feel of magnetic sucking, can play etch-proof work With.

The magnetic sucking of the utility model has further included touch layer, and the material of touch layer is PU skins.PU skins is outside dermatines It is relatively low to see beautiful and price, good hand touch and can play a protective role.

The magnetic sucking of the utility model further includes adhesive-layer, and adhesive-layer is preferably 3M glue, by way of stickup and electronics Equipment connects, convenience and high-efficiency and energy conservation and environmental protection.

【Description of the drawings】

Fig. 1 is the configuration schematic diagram of the utility model magnetic sucking.

Fig. 2 is the configuration schematic diagram of another embodiment of the utility model magnetic sucking.

Fig. 3 is the configuration schematic diagram of the utility model magnetic sucking 3rd embodiment.

Fig. 4 is the configuration schematic diagram of the utility model magnetic sucking fourth embodiment.

【Specific embodiment】

In order to make the purpose of this utility model, technical solution and advantage are more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention is further described in detail.It should be appreciated that specific embodiment described herein is only used to solve The utility model is released, is not used to limit the utility model.

Referring to Fig. 1, the utility model provides a kind of magnetic sucking 10, it is used to paste the electronic equipment back side for wireless charging Electric appliance or magnetic stent magnetic absorption, including one for connect with wireless charger or magnetic stent magnetic magnetic part 11, Connecting portion 12, two flexible layers 13, two touch layers 14 and adhesive-layer 15 made of one non-conducting material.Magnetic part 11 and connecting portion 12 For detachable connection or it is fixedly connected to form the magnetic structure of an entirety, the magnetic knot that connecting portion 12 is formed with magnetic part 11 Structure opposite sides face is pasted with flexible layer 13 respectively.Side of the flexible layer 13 far from magnetic part 11 is pasted with touch layer 14.Viscose glue Layer 15 is pasted in side of the touch layer 14 far from magnetic part 11 and with touch layer 14.

Please continue to refer to Fig. 1, magnetic part 11 for magnetite, magnet, electromagnet or other can be by the metal material of magnetic.Magnetic Portion 11 be laminated structure, thickness 0.7-3mm, it is preferable that 11 thickness of magnetic part be 1.5mm.Magnetic part 11 is integrally formed The area in region is 7-40 square centimeters, it is preferable that the area in 11 integrally formed region of magnetic part is 30 square centimeters.Magnetic Portion 11 includes at least two magnetic absorption members 111.111 quantity of magnetic part shown in FIG. 1 is two.The monnolithic case of magnetic absorption member 111 is the moon Thread form.

Include nonconductive regions (such as Tu1Zhong A areas) in 11 integrally formed region of magnetic part convenient for electronic equipment in wireless charging During electricity condition electric signal by and it is interference-free, the nonconductive regions A areas are vacancy section.Connecting portion 12 is completely in A areas.It is non-to lead The global shape in electric area A areas is in track type, circle or ellipse, it is preferable that the global shape in nonconductive regions A areas is in track type.A Area is between two magnetic absorption members 111.Connecting portion 12 is fixedly connected with magnetic absorption member 111 or detachable connection.It is preferred that the size in A areas For 0.4-0.9 times with wireless charger or magnetic stent and its phase-contact surface, it is preferable that the size in A areas is and wireless charging 0.8 times of device or magnetic stent and its phase-contact surface.

Flexible layer 13 is a kind of TPE (Thermoplastic Elastomer, abbreviation TPE, thermoplastic elastic material) material Expect the TPE layers made or layer of silica gel, it is preferable that flexible layer 13 is the TPE layers that TPE material makes, flexible layer 13 and connecting portion 12 The size of the integrally formed magnetic structure formed with magnetic part 11 is adapted.

Touch layer 14 is arranged on two sides of the flexible layer 13 far from magnetic part 11 and is adapted with the size of flexible layer 13.It touches It is preferably the PU layers that PU (poly urethane, abbreviation PU) material makes to touch layer.

Two touch layers 14 or one of them side far from magnetic part 11 are pasted with adhesive-layer 15, and adhesive-layer 15 is preferably 3M Glue, adhesive-layer 15 are used to connect with electronic equipment.

As a kind of deformation, connecting portion 12 can be not provided with, but the whole magnetic structure that magnetic part 11 is formed still includes Nonconductive regions, flexible layer 13 are affixed directly to 12 opposite sides of magnetic part.It is appreciated that the nonconductive regions is not necessarily hollow out Region, as long as the region is non-conductive.

As a kind of deformation, touch layer 14 can be not provided with, adhesive-layer 15 is arranged on one of two flexible layers 13 at this time Separate magnetic part 11 side and pasted with flexible layer 13.

As a kind of deformation, a touch layer 14 can be only set, adhesive-layer 15 is arranged on the one of no touch layer 14 at this time It is simultaneously pasted with side of the flexible layer 13 far from magnetic part 11 side.

Referring to Fig. 2, a kind of deformation as first embodiment magnetic sucking 10, this practicality also provides a kind of magnetic sucking 20, The difference that the difference is that only 211 number of magnetic absorption member of the magnetic sucking 20 and magnetic sucking 10, the magnetic absorption member in first embodiment 111 numbers are two, and 211 number of magnetic absorption member that the magnetic part 21 of the present embodiment includes is three, 21 overall peripheral wheel of magnetic part Include nonconductive regions (B areas) in wide area defined, nonconductive regions B areas are vacancy section, it is preferable that nonconductive regions B areas are located at Between three magnetic absorption members 211.The opposite sides for the whole magnetic structure that magnetic absorption member 211 is formed with connecting portion 22 is pasted respectively Flexible layer 23.Side of the flexible layer 23 far from magnetic part 21 is pasted with touch layer 24.Adhesive-layer 25 is in an at least touch layer 24 It is simultaneously pasted with touch layer 24 side far from magnetic part 21.

Referring to Fig. 3, the another kind deformation as first embodiment magnetic sucking 10, this practicality also provide a kind of magnetic sucking 30, the difference that the difference is that only 311 number of magnetic absorption member of the magnetic sucking 30 and magnetic sucking 10, the magnetic in first embodiment 111 number of part is two, and 311 number of magnetic absorption member that the magnetic part 31 of the present embodiment includes is one, i.e., magnetic part 31 at this time The cricoid structure being integral, nonconductive regions C areas are located at the hollow position of 31 cyclic structure of magnetic part, and connecting portion 32 is located at institute State nonconductive regions C areas.The whole magnetic structure both sides that magnetic absorption member 311 is formed with connecting portion 32 are pasted with flexible layer 33 respectively.It is soft Property side of the layer 33 far from magnetic part 31 is pasted with touch layer 34.Adhesive-layer 35 in side of the touch layer 34 far from magnetic part 31 simultaneously It is pasted with touch layer 34.

Referring to Fig. 4, the another kind deformation as first embodiment magnetic sucking 10, the utility model also provide a station magnetic Patch 40, the difference that the difference is that only connecting portion 42 of the magnetic sucking 40 and magnetic sucking 10, the connecting portion of the present embodiment 42 Office is in nonconductive regions D areas, 42 rest part of connecting portion outside D areas, and nonconductive regions D areas are vacancy section, and magnetic part 41 includes Two magnetic absorption members 411.In the present embodiment, the both sides opposite with the whole magnetic structure that magnetic part 41 forms of connecting portion 42 are pasted respectively Flexible layer 43.Side of the flexible layer 43 far from magnetic part 41 is pasted with touch layer 44.Adhesive-layer 45 is in touch layer 44 far from magnetic It is simultaneously pasted with touch layer 44 side in suction portion 41.

The magnetic part of the utility model include an at least magnetic absorption member, above example list magnetic absorption member number for one, The situation of two and three, but it is not limited to one, two, three.Its common ground is that nonconductive regions is formed between magnetic absorption member Meet passing through for electric signal.

The foregoing is merely the utility model preferred embodiments, are not intended to limit the utility model, all in this reality With any modification made within novel principle, equivalent replacement and improve etc. should all include the scope of protection of the utility model it It is interior.

Claims

1. a kind of magnetic sucking is used to paste the electronic equipment back side, for wireless charger or magnetic stent magnetic absorption, It is characterized in that:The magnetic sucking includes a magnetic part for being connect with wireless charger or magnetic stent magnetic, the magnetic Include nonconductive regions in the integrally formed region in portion.

2. magnetic sucking as described in claim 1, it is characterised in that：The magnetic part includes at least two magnetic absorption members, described non-to lead Electric area is located between at least two magnetic absorption members.

3. magnetic sucking as described in claim 1, it is characterised in that：The magnetic part be laminated structure, the thickness of the magnetic part It spends for 0.7mm-3mm.

4. magnetic sucking as claimed in claim 2, it is characterised in that：The global shape of the nonconductive regions is in track type, circle Or ellipse, two magnetic absorption member are crescent.

5. magnetic sucking as described in claim 1, it is characterised in that：The area of the magnetic part is 7-40 square centimeters, described The size of nonconductive regions is 0.4-0.9 times with wireless charger or magnetic stent and its phase-contact surface.

6. magnetic sucking as claimed in claim 2, it is characterised in that：The magnetic sucking further includes to be connected made of a non-conducting material Socket part, the connecting portion is used to be fixedly connected at least two magnetic absorption members or detachable connection, at the connecting portion whole Or be at least partially located at the nonconductive regions.

7. magnetic sucking as claimed in claim 6, it is characterised in that：The magnetic sucking further includes two flexible layers, the connecting portion The opposite both sides of whole magnetic structure are formed with magnetic part to be pasted with respectively and the connecting portion and the whole magnetic of magnetic part composition The flexible layer of structure size adaptation.

8. magnetic sucking as claimed in claim 7, it is characterised in that：The magnetic sucking has further included touch layer, in the flexibility Side of the layer far from magnetic part is pasted with the touch layer being adapted to flexible layer size.

9. magnetic sucking as claimed in claim 8, it is characterised in that：The magnetic sucking has further included adhesive-layer, is touched described two It touches side of one of layer layer far from magnetic part and is pasted with adhesive-layer, the adhesive-layer is used to implement magnetic sucking and electronic equipment Connection.

10. magnetic sucking as claimed in claim 9, it is characterised in that：The flexible layer be TPE layers or layer of silica gel, the touch Layer is PU layers.