CN212536336U - Positioning device and positioning and fixing structure - Google Patents

Abstract

The utility model discloses a positioner and location fixed knot construct, including the substrate, be equipped with at least a first magnet in the substrate, the thickness of substrate is 0.1 millimeter-5.0 millimeters. The utility model discloses not only adsorb the location accurate, can also not receive the protective sheath restriction, it is fully compatible, the commonality is good, any cell-phone can all use.

Description

Positioning device and positioning and fixing structure

Technical Field

The utility model relates to an electronic product fixed part especially relates to a positioner and location fixed knot construct.

Background

Present cell-phone and wireless charger fixed connection all are connected through the silica gel sucking disc, some also are connected through the silica gel sucking disc between cell-phone and the on-vehicle support, the silica gel sucking disc live time is of a specified duration, take place ageing easily, adsorption performance is not good, and the volume of silica gel sucking disc is great moreover, and the total volume that adsorbs on the electronic product is also very big, and the location is inaccurate moreover, and the adsorption position is skew or the slope, influences beautifully, consequently needs to improve.

Disclosure of Invention

The utility model discloses the technical problem that will solve lies in: the utility model provides a positioner, not only adsorb the location accurate, can also not receive the protective sheath restriction, full compatibility, the commonality is good, and any cell-phone can all use.

In order to solve the technical problem, the utility model provides a positioning device, which comprises a substrate, wherein at least one first magnet is arranged in the substrate, and the thickness of the substrate is 0.1 mm-5.0 mm; the substrate is internally provided with a mounting hole or a mounting groove, and the first magnet is arranged in the mounting hole or the mounting groove.

Furthermore, one side of the substrate is provided with a mounting component fixed with the mobile phone.

Further, the mounting member is an adhesive layer provided on the surface of the substrate.

Furthermore, the substrate is provided with an adaptive hole matched with an external electronic product structural part.

Further, the substrate is a sheet body or a sheet-shaped hollow frame body.

Further, the number of the first magnets is four, and the first magnets are arranged in the form of four vertexes of a quadrangle.

In order to solve the technical problem, the utility model also provides a location fixed knot constructs, including foretell positioner, still include the fixed body, be equipped with on the fixed body and correspond absorbent absorption piece with first magnet.

Furthermore, the adsorption piece is a magnetic metal sheet or a second magnet.

Further, the fixed body is a mobile phone support or a wireless charging or wired charging device.

The technical scheme at least has the following beneficial effects: the utility model discloses an embedded at least first magnet that is equipped with of substrate, wrap up the substrate between cell-phone and cell-phone protective housing, place the cell-phone this moment on the cell phone stand of band iron or wireless equipment such as fill, because the magnetism of first magnet power of inhaling, it is accurate not only to adsorb the location, can also not receive the protective sheath restriction, and is fully compatible, and the commonality is good, and any cell-phone can all use.

Drawings

Fig. 1 is a schematic structural diagram of the positioning device of the present invention.

Fig. 2 is a schematic structural diagram of the positioning and fixing structure of the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be further described with reference to the accompanying drawings.

As shown in fig. 1, the utility model discloses a positioner includes substrate 1, at the embedded at least first magnet 2 that is equipped with of substrate 1, the thickness of substrate is 0.1 millimeter-5.0 millimeters, specifically, substrate 1 is the sheet body, the quantity of first magnet 2 is four, lay with four tetragonal summit forms, the thickness of substrate is 1 millimeter, in use, wrap up substrate 1 between cell-phone and cell-phone protective housing, place cell-phone 7 when equipment such as iron cell-phone support or wireless fill this moment, because first magnet 2's magnetic attraction, it is effectual to adsorb the installation, the location is accurate, and simple structure, small in size, 1 parcel of substrate 1 millimeter thickness is fixed between cell-phone and cell-phone protective housing, do not influence pleasing to the eye. Of course, the thickness of the substrate can be designed to be 0.5 mm, 0.6 mm, 0.8 mm, 0.9 mm, 1.2 mm, etc. according to actual needs, and the protection scope of the present invention is considered.

Preferably, be equipped with mounting hole 3 or mounting groove in the substrate 1, set up first magnet 2 in mounting hole 3 or mounting groove, guarantee that substrate 1 with 2 surfaces of first magnet flush, conveniently fix first magnet 2, pleasing to the eye moreover.

It can be understood that, be equipped with on substrate 1 with the adaptation hole 4 that adapts to outside electronic product structure and match each other, for example the adaptation hole 4 that adapts to the cell-phone camera, the adaptation hole 4 that adapts to cell-phone back flash light to let substrate 1 can design according to the product model of difference, fully compatible, the commonality is good, and any cell-phone all can use.

In another kind of embodiment, one side of substrate 1 is equipped with the installation part fixed with the cell-phone, specifically, the installation part is for setting up the adhesive layer on the substrate 1 surface, can be with substrate 1 direct attached at the cell-phone back, substrate 1 need not fix with the help of the cell-phone protective housing this moment, the thickness of substrate can be according to actual need, the design is 1 millimeter, 1.2 millimeter, 1.5 millimeter, bigger size such as 2.5 millimeters even, place the cell-phone on equipment such as iron cell phone stand or wireless charging this moment, because the magnetic attraction of first magnet 2, it is effectual to adsorb the installation, moreover, the steam generator is simple in structure, small in size.

In another embodiment, the substrate 1 is a sheet-shaped hollow frame, the substrate 1 is made into a grid-shaped sheet structure, raw materials and weight are saved, meanwhile, the ventilation and heat dissipation effects can be achieved, and the thickness of the hollow frame is controlled to be 0.1-5.0 mm.

As shown in fig. 2, the positioning and fixing structure of the present invention includes a positioning device, further includes a fixing body 5, an adsorbing member 6 corresponding to and adsorbed by the first magnet 2 is disposed on the fixing body 5, the adsorbing member 6 is a magnetic metal sheet or a second magnet, preferably, the adsorbing member 6 is a second magnet 6 corresponding to and adsorbed by the first magnet 2, the fixing body 5 is a mobile phone holder or a wireless charging or charging device, etc. which can be collocated with the mobile phone, at this time, for example, when the mobile phone is placed on the mobile phone holder of the second magnet 6 or the wireless charging or wired charging device, etc., the magnetic attraction is enhanced due to the addition of the second magnet 6, the adsorbing and mounting effect is good, and the structure is simple and the volume is small; magnetic force between first magnet 2 and the second magnet 6 adsorbs, still has position automatic correction locate function, adsorbs the location more accurate, and the structure after the product adsorbs is more pleasing to the eye.

The foregoing is a detailed description of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations are also considered as the protection scope of the present invention.

Claims (9)

1. A positioning device is characterized by comprising a substrate, wherein at least one first magnet is arranged in the substrate, and the thickness of the substrate is 0.1 mm-5.0 mm; the substrate is internally provided with a mounting hole or a mounting groove, and the first magnet is arranged in the mounting hole or the mounting groove.

2. The pointing device of claim 1, wherein one side of the substrate is provided with a mounting member for securing to a cellular phone.

3. The positioning apparatus of claim 2, wherein the mounting member is an adhesive layer disposed on the surface of the substrate.

4. The positioning apparatus of claim 1, wherein the substrate is provided with an adaptive aperture for mating with an external electronic structure.

5. The positioning device according to claim 1, wherein the substrate is a sheet body or a sheet-like hollowed-out frame body.

6. The positioning apparatus according to claim 1, wherein the number of the first magnets is four, and the first magnets are arranged in the form of four vertices of a quadrangle.

7. A positioning and fixing structure, characterized by comprising the positioning device as claimed in any one of claims 1 to 6, and further comprising a fixing body, wherein the fixing body is provided with an adsorption piece correspondingly adsorbed to the first magnet.

8. The positioning and fixing structure of claim 7, wherein the adsorbing member is a magnetically attracted metal sheet or a second magnet.

9. The positioning and fixing structure according to claim 7, wherein the fixing body is a mobile phone stand or a wireless charging or wired charging device.

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