CN204425439U - A kind of mobile phone magnetic fastening device - Google Patents
A kind of mobile phone magnetic fastening device Download PDFInfo
- Publication number
- CN204425439U CN204425439U CN201520043824.7U CN201520043824U CN204425439U CN 204425439 U CN204425439 U CN 204425439U CN 201520043824 U CN201520043824 U CN 201520043824U CN 204425439 U CN204425439 U CN 204425439U
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- China
- Prior art keywords
- mobile phone
- magnet
- sheet metal
- magnetic
- fastening device
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- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a kind of mobile phone magnetic fastening device, comprise fixed cell and be installed in the mobile phone linkage unit on fixed cell, mobile phone linkage unit comprises sheet metal and several magnet, sheet metal is provided with several magnet mount pads corresponding with magnet, several magnet described are distributed on magnet mount pad, mobile phone linkage unit and the mobile phone back side are interconnected by the magnetic absorption of magnet, described fixed cell comprises cell body, cell body is equiped with tailstock integrated with this cell body, this tailstock can be connected with handset mounting.Described sheet metal is magnetic material, and sheet metal is placed several magnet, because sheet metal can stop that the magnetic line of force points to the direction being placed with sheet metal, thus make magnetic in the other direction, namely the direction magnetic force of holding mobile telephone is stronger, can firmly fix mobile phone, strengthens stability.In addition, this mobile phone magnetic fastening device has multifunctionality, and novel structure, good looking appearance, meets the demand of people on market.
Description
Technical field
The utility model relates to a kind of mobile device, particularly relates to a kind of mobile phone magnetic fastening device.
Figure viewed from behind technology
Magnetic material in current fixing device for mobile phone is all magnetic pole (N, S) the rightabout common magnet that magnetizes is present in, its magnetic line of force is by just moving towards reverse side, distance is longer, the scope in magnetic field is comparatively large, therefore has an impact to the sensor (magnet contactor) of mobile phone, easily causes mobile phone automatic shutdown, also may have an impact to antenna for mobile phone, and then affect the sensitivity of receiving and transmitting signal.And the fixing device for mobile phone function singleness on market, and for the poor stability of fixing mobile phone, bring much inconvenience to user.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect of the prior art, provides a kind of by force functional, can firmly fix the mobile phone magnetic fastening device of mobile phone.
For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of mobile phone magnetic fastening device, comprise fixed cell and be installed in the mobile phone linkage unit on this fixed cell, described mobile phone linkage unit comprises sheet metal and is positioned at several magnet on this sheet metal, described sheet metal is provided with several magnet mount pads corresponding with described magnet, several magnet described are distributed on described magnet mount pad, described mobile phone linkage unit and the mobile phone back side are interconnected by the magnetic absorption of magnet, described fixed cell comprises cell body, described cell body is equiped with this cell body integrated tailstock, this tailstock can be connected with handset mounting.
As preferably, in technique scheme, described mobile phone linkage unit also comprises the magnet protective sleeve be set on described sheet metal, offers several grooves corresponding with described magnet in this magnet protective sleeve, and magnet is embedded in described groove.
As preferably, in technique scheme, described magnet protective sleeve is garment bag.
As preferably, in technique scheme, described tailstock outer cover is provided with tailstock lid, and this tailstock lid is threaded with described tailstock.
As preferably, in technique scheme, described magnet is magnetize magnet in ND3 pole or more.
As preferably, in technique scheme, described sheet metal is magnetic material.
Compared with prior art, the beneficial effects of the utility model are: on the sheet metal of mobile phone linkage unit, place several magnet, mobile phone linkage unit and the mobile phone back side are interconnected by the magnetic absorption of magnet, and sheet metal is magnetic material, because putting together with several magnet, the demagnetize phenomenon that magnet magnetic force reduces naturally can be alleviated, thus extend the useful life of magnet, simultaneously, this sheet metal can stop that the magnetic line of force points to the direction being placed with sheet metal, thus make in the other direction, namely the direction magnetic force of holding mobile telephone is stronger, mobile phone can be firmly fixed, strengthen stability.In addition, mobile phone can be placed by handset mounting and use on the table by this mobile phone magnetic fastening device securely, also can fix using onboard, functional no longer single.
Below in conjunction with drawings and Examples, mobile phone magnetic fastening device described in the utility model is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of mobile phone magnetic fastening device described in the utility model;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the schematic internal view of mobile phone magnetic fastening device described in the utility model.
Embodiment
Be below the preferred example of mobile phone magnetic fastening device described in the utility model, therefore do not limit protection range of the present utility model.
Please refer to Fig. 1 ~ 3, there is shown a kind of mobile phone magnetic fastening device, the mobile phone linkage unit 2 comprising fixed cell 1 and be installed on this fixed cell 1, four magnet 22 that described mobile phone linkage unit 2 comprises sheet metal 21 and is positioned on sheet metal 21, sheet metal 21 is provided with four magnet mount pads 23 corresponding with magnet 22, this magnet mount pad 23 once square row formal distribution on sheet metal 21, then described four magnet 22 are distributed on magnet mount pad 23 respectively, and mobile phone linkage unit 2 and the mobile phone back side are interconnected by the magnetic absorption of magnet 22.
In this enforcement, because sheet metal 21 is magnetic material, the demagnetize phenomenon that magnet magnetic force reduces naturally can be alleviated, thus extend the useful life of magnet, meanwhile, this sheet metal 21 can stop that the magnetic line of force points to the direction being placed with sheet metal 21, thus make in the other direction, namely the direction magnetic force of holding mobile telephone is stronger, and make mobile phone be securely fixed in very much on device, the stability for fixing mobile phone is strong.
Furthermore, described fixed cell 1 comprises cell body 11, and this cell body 11 is equiped with the integrated tailstock 12 with cell body 11, tailstock 12 can be connected with handset mounting.By handset mounting mobile phone can be placed securely and use on the table, also can fix and use onboard, make user take care of at automobile and other places easily and use mobile phone, contribute to safe driving, and be applicable to the mobile phone of various model, functional no longer single.
Described mobile phone linkage unit 2 also comprises the magnet protective sleeve 24 be set on sheet metal 21; four grooves 25 corresponding with magnet 22 are offered in this magnet protective sleeve 24; magnet 22 is embedded in groove 25, thus magnet 22 is fixedly connected with magnet protective sleeve 24.
In this enforcement, described magnet protective sleeve 24 is garment bag.Certainly, also the nonmagnetic substances such as light and handy aluminium alloy or plastics can be replaced to.
In addition, described tailstock 12 outer cover is provided with tailstock lid 13, and one end of tailstock 12 is designed to screw thread, is provided with screwed hole in tailstock lid 13, and tailstock lid 13 is threaded with tailstock 12.
In this enforcement, described magnet 22 is ND3 pole or more the magnet that magnetizes.This magnet has multiple magnetic pole on the same face, and the magnetic line of force points to S pole from N pole, and under the condition that area is identical, the magnetic pole that the same face exists is more, and the distance of magnetic line of force movement is shorter, and the scope in magnetic field is also less.Meanwhile, because the distribution of the magnetic line of force is more, make magnetic force stronger, existing mobile phone is more and more less, and function gets more and more, and in the case, this magnet to the harmful effect of mobile phone, has played important effect for minimizing magnetic force.
In sum, mobile phone magnetic fastening device described in the utility model is strong for the stability of fixing mobile phone, and can reduce the harmful effect of magnetic force to mobile phone, by force functional, novel structure, good looking appearance, to meet on market people for the demand of fixing device for mobile phone.
Above-described embodiment is the utility model preferably execution mode; but execution mode of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection range of the present utility model.
Claims (6)
1. a mobile phone magnetic fastening device, comprise fixed cell (1) and be installed in the mobile phone linkage unit (2) on this fixed cell (1), it is characterized in that: described mobile phone linkage unit (2) comprises sheet metal (21) and is positioned at several magnet (22) on this sheet metal (21), described sheet metal (21) is provided with several magnet mount pads (23) corresponding with described magnet (22), described several magnet (22) are distributed on described magnet mount pad (23), described mobile phone linkage unit (2) and the mobile phone back side are interconnected by the magnetic absorption of magnet (22), described fixed cell (1) comprises cell body (11), described cell body (11) is equiped with and this cell body (11) integrated tailstock (12), this tailstock (12) can be connected with handset mounting.
2. mobile phone magnetic fastening device according to claim 1; it is characterized in that: described mobile phone linkage unit (2) also comprises the magnet protective sleeve (24) be set on described sheet metal (21); offer the groove (25) that several are corresponding with described magnet (22) in this magnet protective sleeve (24), magnet (22) is embedded in described groove (25).
3. mobile phone magnetic fastening device according to claim 2, is characterized in that: described magnet protective sleeve (24) is garment bag.
4. mobile phone magnetic fastening device according to claim 1, is characterized in that: described tailstock (12) outer cover is provided with tailstock lid (13), and this tailstock lid (13) is threaded with described tailstock (12).
5. mobile phone magnetic fastening device according to claim 1, is characterized in that: described magnet (22) is for magnetizing magnet ND3 pole or more.
6. mobile phone magnetic fastening device according to claim 1, is characterized in that: described sheet metal (21) is magnetic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043824.7U CN204425439U (en) | 2015-01-21 | 2015-01-21 | A kind of mobile phone magnetic fastening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520043824.7U CN204425439U (en) | 2015-01-21 | 2015-01-21 | A kind of mobile phone magnetic fastening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204425439U true CN204425439U (en) | 2015-06-24 |
Family
ID=53475766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520043824.7U Expired - Fee Related CN204425439U (en) | 2015-01-21 | 2015-01-21 | A kind of mobile phone magnetic fastening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204425439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768715A (en) * | 2016-05-04 | 2016-07-20 | 湖州优创科技有限公司 | Display stand of tablet computer |
-
2015
- 2015-01-21 CN CN201520043824.7U patent/CN204425439U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105768715A (en) * | 2016-05-04 | 2016-07-20 | 湖州优创科技有限公司 | Display stand of tablet computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160121 |
|
| EXPY | Termination of patent right or utility model |