CN203827009U - Magnet traction fixed elastic sheet contact charging device - Google Patents
Magnet traction fixed elastic sheet contact charging device Download PDFInfo
- Publication number
- CN203827009U CN203827009U CN201420105441.3U CN201420105441U CN203827009U CN 203827009 U CN203827009 U CN 203827009U CN 201420105441 U CN201420105441 U CN 201420105441U CN 203827009 U CN203827009 U CN 203827009U
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- CN
- China
- Prior art keywords
- magnet
- charging
- charger
- wireless router
- charging device
- Prior art date
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a magnet traction fixed elastic sheet contact charging device comprising a first charging elastic sheet used for charging and a first magnet which are arranged on one of planes of a terminal requiring charging, and a charger which is used for charging the terminal requiring charging. One end surface of the charger is provided with a second magnet which is sucked with the first magnet, and a second charging elastic sheet. The first charging elastic sheet of the terminal requiring charging is connected with the second charging elastic sheet of the charger in a contacting way via suction of the first magnet and the second magnet. The charging process of a wireless router does not rely on a data line. Contact between the charging elastic sheets is closer by elastic deformation, suction force is provided by the magnets and alignment is automatically performed so that the whole device is easy to carry, more convenient to use and safe and reliable.
Description
Technical field
The utility model relates to a kind of charging device, in particular a kind of charging device based on magnet traction contact.
Background technology
In prior art, with charging socket terminal together, volume ratio is more very much not convenient for carrying.As wireless router has easy to carry, and can provide a plurality of terminals to use simultaneously, the advantage such as be not subject to that transmission line affects, popularized at present, but wireless router work power consumption is large, so will often charge, general charging modes is that charger adds data wire, carries and uses cumbersome.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of magnet traction fixation spring tab contact charging device, its by charger with need the separated setting of charging terminal, carry with easy to use.The utility model is rational in infrastructure, and charging process is without transmission lines such as data wires, easy to carry, is easy to use.
The technical solution of the utility model is as follows:
A kind of magnet traction fixation spring tab contact charging device, comprise and need charging terminal, be arranged on and need wherein the first charging spring lamination and the first magnet for charging in a plane of charging terminal, for giving the charger that needs charging terminal charging, and on described charger one end face, be provided with the second magnet and the second charging spring lamination of inhaling mutually with described the first magnet.
By described the first magnet and the second magnet, inhale mutually, described charger and describedly need charging terminal absorption to link together, and the first charging spring lamination contacts and links together with the second charging spring lamination.
A magnet traction fixation spring tab contact charging device, wherein: the described charging terminal that needs is wireless router.
A magnet traction fixation spring tab contact charging device, wherein: described charger is provided with fore shell, described charger fore shell is provided with the first perforate, and described the first charging spring lamination outwards protrudes out along described the first perforate; Described wireless router is provided with back cover, and described wireless router back cover is provided with second perforate of inserting for the first charging spring lamination.
A magnet traction fixation spring tab contact charging device wherein: described the first magnet is corresponding with the second magnet positions, and is synonyms pole over against a side.
A magnet traction fixation spring tab contact charging device, wherein: described charger also comprises the charger circuit board PCBA being arranged in described charger, described the first charging spring lamination and described charger PCBA are electrical connected.
A magnet traction fixation spring tab contact charging device, wherein: described wireless router also comprises the wireless router circuit board PCBA being arranged in described wireless router, described the second charging spring lamination and described wireless router PCBA are electrical connected.
A magnet traction fixation spring tab contact charging device, wherein: described charger fore shell is provided with for the first location notch of described the first magnet is installed, and described the first magnet is fixedly installed on described the first location notch.
A magnet traction fixation spring tab contact charging device, wherein: described wireless router back cover is provided with the second location notch for fixing described the second magnet, and described the second magnet is fixedly installed on described the second location notch.
A magnet traction fixation spring tab contact charging device, wherein: it is the S utmost point that described the first magnet is positioned at described charger fore shell one side magnetic pole, it is the N utmost point that described the second magnet is positioned at described wireless router back cover one side magnetic pole.
A magnet traction fixation spring tab contact charging device, wherein: described the first magnet, the second magnet positions over against time, described the first charging spring lamination overhang withstands on described the second charging spring lamination through described wireless router back cover the second perforate.
A kind of magnet traction fixation spring tab contact charging device provided by the utility model, when described charger fore shell contacts with described wireless router back cover, due to the attraction between synonyms pole (opposite pole), described the first magnet, the second magnet automatic aligning, now described the first charging spring lamination overhang withstands on described the second charging spring lamination through described wireless router back cover the second perforate, and described wireless router starts to enter charged state.The principle that the utility model attracts each other by synonyms pole adjusts to by charger and wireless router the service position needing automatically, makes no longer to rely on the transmission lines such as data wire in wireless router charging process, and whole device is carried easily, and it is more convenient to use.Because elastic deformation makes between charging spring lamination contact tightr, magnet provides gravitation and automatic aligning, and this device is more safe and reliable like this.
Accompanying drawing explanation
Fig. 1 is the magnet traction fixation spring tab contact charging device overall structure schematic diagram of the utility model embodiment.
Fig. 2 is the magnet traction fixation spring tab contact charging device vertical view of the utility model embodiment.
Fig. 3 is A-A line cutaway view in Fig. 2.
Fig. 4 is the magnet traction fixation spring tab contact charging device partial assembled effect schematic diagram of the utility model embodiment.
Fig. 5 is that the magnet of the utility model embodiment draws charger PCBA structure schematic diagram in fixation spring tab contact charging device.
Fig. 6 is the wireless router PCBA structural representation of the magnet traction fixation spring tab contact charging device of the utility model embodiment.
Fig. 7 is the wireless router rearward end structural representation of the magnet traction fixation spring tab contact charging device of the utility model embodiment
Fig. 8 is the magnet traction fixation spring tab contact charging device blast structural representation of the utility model embodiment.
Embodiment
The utility model provides a kind of magnet traction fixation spring tab contact charging device.For making the purpose of this utility model, technical scheme and effect clearer, clear and definite, referring to accompanying drawing examples, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model embodiment provides a kind of magnet traction fixation spring tab contact charging device, as shown in Figure 1 with shown in Fig. 8, comprise and need charging terminal (router two 10 as shown in Figure 1), be arranged on router two 10 wherein in a plane for the first charging spring lamination 240 of charging and the first magnet 221(as shown in Figure 8), and for giving the charger 110 of router two 10 chargings, and on described charger 110 1 end faces, be provided with the second magnet 121 and the second charging spring lamination 140 of inhaling mutually with described the first magnet 221;
By described the first magnet 221 and the second magnet 121 inhale mutually, described charger 110 links together with described router two 10 absorption, and the first charging spring lamination 240 contacts and links together with the second charging spring lamination 140, as shown in Figure 3 and Figure 4.
The described charging terminal that needs of take below describes as wireless router as example, and the utility model includes but not limited to wireless router certainly.
A kind of magnet traction fixation spring tab contact charging device that this application embodiment provides, be mainly used in the convenient charging of wireless router, as depicted in figs. 1 and 2, comprise charger 110, wireless router 210, as shown in Figure 8, charger 110 is provided with fore shell 130, wireless router 210 is provided with back cover 230, fore shell 130 centers of charger 110 are provided with the first perforate 131, charger 110 enclosure interior are provided with charger circuit board PCBA 112 near fore shell 130 places, and on charger circuit board PCBA112, be provided with the second charging spring lamination 140, as shown in Figure 5, the second charging spring lamination 140 is electrical connected with charger PCBA112 and is corresponding with the first perforate 131 positions on fore shell 130, after fore shell 130 installs, described the second charging spring lamination 140 passes and protrudes setting from described the first perforate 131, as shown in Figure 3.
Back cover 230 centers of wireless router 210 are provided with the second perforate 231, wireless router 210 is inner is wireless router circuit board PCBA212 near back cover 230 places, wireless router circuit board PCBA 212 is provided with the first charging spring lamination 240, as shown in Figure 6 and Figure 7, the first charging spring lamination 240 be electrical connected with wireless router PCBA212 and with back cover 230 on the second perforate 231 positions corresponding.
Further, as shown in Fig. 3 and Fig. 8, on fore shell 130, relative the first perforate 131 is arranged with for the first location notch 120, the second magnet 121 of the second magnet 121 are installed and is fixedly installed on the first location notch 120.It is the N utmost point back to the first location notch 120 1 sides that the second magnet 121 preferably can be set in embodiment.Corresponding, on back cover 230, relative the second perforate 231 is arranged with for the second location notch 220 of the first magnet 221 is installed, and is fixedly installed the first magnet 221 on it, and preferably, the first magnet 221 is the S utmost point back to the second location notch 220 1 sides.Above-mentioned the first location notch 120 and the second location notch 220, the first perforates 131 are corresponding respectively with the second perforate 231 positions.
Preferably, the second magnet 121 and the first magnet 221 can design in pairs, arrange respectively 2,4 or 6, also can be arranged to be greater than other quantity of 2, as long as make, in the present embodiment, between charger 110 and wireless router 210, exist a plurality of relatively definite adsorption sites just can realize technique effect of the present utility model.Because two adsorption sites are for determining the minimalist program of straight line direction, as long as and related charger 110 and the wireless router 210 of the utility model remains on same linear position, allow mutual Rotate 180 degree, therefore, in the present embodiment, the second magnet 121 and the first magnet 221 are respectively two.In addition; on charger circuit board PCBA112; the position corresponding with the second magnet 121 is provided with shockproof cotton pad 122; when fore shell 130 is assemblied on charger 110 housings; the second magnet 121 is just pressed in shockproof cotton pad 122, makes charger 110 compact overall structure and the upper electric elements of charger circuit board PCBA are played a protective role.
Further, in the utility model, when charger 110 and wireless router 210 positional fault, due to the graviational interaction between the second magnet 121 and the first magnet 221, can between charger 110 and wireless router 210, form a magnetic torque, it is twisted until the second magnet 121 and the first magnet 221 in over against position.Now, the second charging spring lamination 140 outwards protrudes out in partial insertion the second perforate 230 along the first perforate 131, contacts energising with the first charging spring lamination 240, and now whole device is in service position.Due to the elastic deformation of charging spring lamination and the attraction of magnet, make the second charging spring lamination 140 and the first charging spring lamination 240 close contacts.
The utility model is not as long as Oscillation Amplitude is very large, and charger 110 all can keep in touch well with wireless router 210, and if charger and router disengaging among a small circle, due to the attraction of magnet, also can automatically reset.
Adopt such technical scheme, make no longer to rely on the transmission lines such as data wire in wireless router charging process, because elastic deformation makes to contact between charging spring lamination tightr, magnet provides gravitation and automatic aligning, make so whole device carry easily, easy to use, safe and reliable.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills; can be improved according to the above description or be converted; for example; the quantity of the polarity of conversion magnet or change magnet, all these improvement and conversion all should belong to the protection range of the utility model claims.
Claims (10)
1. a magnet draws fixation spring tab contact charging device, it is characterized in that, comprise and need charging terminal and for giving the charger need charging terminal charging, need charging terminal wherein in a plane, to be provided with the first magnet and the first charging spring lamination for charging, the second magnet that is provided with the second charging spring lamination and inhales mutually with described the first magnet on described charger one end face;
By described the first magnet and the second magnet, inhale mutually, described charger and describedly need charging terminal absorption to link together, the first charging spring lamination contacts and links together with the second charging spring lamination.
2. a kind of magnet traction fixation spring tab contact charging device according to claim 1, is characterized in that, the described charging terminal that needs is wireless router.
3. a kind of magnet traction fixation spring tab contact charging device according to claim 2, is characterized in that, described charger is provided with fore shell, and described charger fore shell is provided with the first perforate, and described the first charging spring lamination outwards protrudes out along described the first perforate; Described wireless router is provided with back cover, and described wireless router back cover is provided with second perforate of inserting for the first charging spring lamination.
4. a kind of magnet traction fixation spring tab contact charging device according to claim 1, is characterized in that, described the first magnet is corresponding with the second magnet positions, and is synonyms pole over against a side.
5. a kind of magnet according to claim 1 draws fixation spring tab contact charging device, it is characterized in that, described charger also comprises the charger circuit board PCBA being arranged in described charger, and described the first charging spring lamination and described charger PCBA are electrical connected.
6. a kind of magnet according to claim 2 draws fixation spring tab contact charging device, it is characterized in that, described wireless router also comprises the wireless router circuit board PCBA being arranged in described wireless router, and described the second charging spring lamination and described wireless router PCBA are electrical connected.
7. a kind of magnet traction fixation spring tab contact charging device according to claim 3, is characterized in that, described charger fore shell is provided with for the first location notch of described the first magnet is installed, and described the first magnet is fixedly installed on described the first location notch.
8. a kind of magnet according to claim 2 draws fixation spring tab contact charging device, it is characterized in that, described wireless router back cover is provided with for the second location notch of described the second magnet is installed, and described the second magnet is fixedly installed on described the second location notch.
9. a kind of magnet traction fixation spring tab contact charging device according to claim 3, is characterized in that, it is the S utmost point that described the first magnet is positioned at described charger fore shell one side magnetic pole, and it is the N utmost point that described the second magnet is positioned at described wireless router back cover one side magnetic pole.
10. a kind of magnet according to claim 3 draws fixation spring tab contact charging device, it is characterized in that, described the first magnet, the second magnet positions over against time, described the first charging spring lamination overhang withstands on described the second charging spring lamination through described the second perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105441.3U CN203827009U (en) | 2014-03-10 | 2014-03-10 | Magnet traction fixed elastic sheet contact charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420105441.3U CN203827009U (en) | 2014-03-10 | 2014-03-10 | Magnet traction fixed elastic sheet contact charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203827009U true CN203827009U (en) | 2014-09-10 |
Family
ID=51482471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420105441.3U Expired - Fee Related CN203827009U (en) | 2014-03-10 | 2014-03-10 | Magnet traction fixed elastic sheet contact charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203827009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116713A (en) * | 2015-08-27 | 2015-12-02 | 东莞市远峰科技有限公司 | Intelligent watch with portable charging seat |
| CN106026242A (en) * | 2016-06-06 | 2016-10-12 | 薛寿贞 | Wireless charger and wireless charging system |
| CN107134833A (en) * | 2017-07-05 | 2017-09-05 | 商洛市虎之翼科技有限公司 | Magnetic-type battery charging and discharging system |
-
2014
- 2014-03-10 CN CN201420105441.3U patent/CN203827009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105116713A (en) * | 2015-08-27 | 2015-12-02 | 东莞市远峰科技有限公司 | Intelligent watch with portable charging seat |
| CN106026242A (en) * | 2016-06-06 | 2016-10-12 | 薛寿贞 | Wireless charger and wireless charging system |
| CN107134833A (en) * | 2017-07-05 | 2017-09-05 | 商洛市虎之翼科技有限公司 | Magnetic-type battery charging and discharging system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20160310 |