CN204118410U - A kind of magnetic-type charging head and cradle - Google Patents
A kind of magnetic-type charging head and cradle Download PDFInfo
- Publication number
- CN204118410U CN204118410U CN201420291001.1U CN201420291001U CN204118410U CN 204118410 U CN204118410 U CN 204118410U CN 201420291001 U CN201420291001 U CN 201420291001U CN 204118410 U CN204118410 U CN 204118410U
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- post
- moving contact
- struck
- charging head
- magnetic
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Abstract
A kind of magnetic-type charging head, comprise insulation shell, two chargings are struck the post, two chargings are struck the post and are arranged on insulation shell respectively, described magnetic-type charging head also comprises N pole magnet piece and S pole magnet piece, and N pole magnet piece, S pole magnet piece are struck the post with two chargings corresponding linking together respectively.Further, the diameter that one of them charging is struck the post is greater than the diameter that another one charging is struck the post.With above-mentioned charging head with the use of a cradle, comprise insulation shell, two spring pedestals, two moving contact posts, two springs; Two spring pedestals are arranged on insulation shell respectively, and two moving contact posts are movably connected on two spring pedestals respectively; Two spring pedestals and two equal hollows of moving contact post, in two spring pedestals that two springs are installed on hollow respectively and two moving contact posts.
Description
Technical field
The utility model relates to a kind of charging head and is mated the cradle of use.
Background technology
Existing common forceful electric power (voltage is more than 36V) plug has two-pin plug and three-pin plug two kinds, and dividing by use countries and regions has: GB, American Standard, Ying Biao, moral mark, Italy's mark, and West Europe is marked, and South Africa is marked.And connect for the same light current of portable product (voltage is less than 36V) such as mobile phone, notebook computer, digital camera and carry out charging normal Mini USB, Mirco-USB twos' kind of the USB mode of adopting, principle is all that the mode adopting male and female seat mutually to patch assembling completes and fills/power and transfer of data.But there is following defect in existing forceful electric power or light current charging:
Light current charges: conventional plug or socket owing to easily producing wearing and tearing mutually repeatedly patching in cooperation, damages such as cooperation place bending easily occurs plug under improper use or external force, fracture, thus cause the defective socket of mobile phone, notebook computer, digital camera etc.
Forceful electric power charges: when at the forceful electric power plug of frequent plug with easily producing the phenomenons such as arc spark during socket plug thus causing the hidden danger of fire, and to expose because of the portion of metallic of plug and socket, easily produce Danger Electric shock risk because of misoperation.
Utility model content
For solving the problem, the utility model provides a kind of magnetic-type charging head, comprise insulation shell, two chargings are struck the post, two chargings are struck the post and are arranged on insulation shell respectively, described magnetic-type charging head also comprises N pole magnet piece and S pole magnet piece, and N pole magnet piece, S pole magnet piece are struck the post with two chargings corresponding linking together respectively.Further, the diameter that one of them charging is struck the post is greater than the diameter that another one charging is struck the post.
The utility model additionally provide a kind of and above-mentioned charging head with the use of cradle, comprise insulation shell, two spring pedestals, two moving contact posts, two springs; Two spring pedestals are arranged on insulation shell respectively, and two moving contact posts are movably connected on two spring pedestals respectively; Two spring pedestals and two equal hollows of moving contact post, in two spring pedestals that two springs are installed on hollow respectively and two moving contact posts, one end of two springs is fixedly connected on the bottom surface of two spring pedestals respectively, and the other end is all fixedly connected on the end face of two moving contact posts.Further, the diameter of one of them moving contact post is greater than the diameter of another one moving contact post.
By the realization of technique scheme, the contact stud of magnetic-type charging head provided by the utility model and cradle is recessive, can have against short-circuit and protection against electric shock, and contact stud is not easy damaged, effectively can extend the life-span of charging head and cradle, avoid the generation of accident; And according to magnetic pole " two like magnetic poles repel each other, there is a natural attraction between the sexes " principle, can the correspondence position of automatic calibration charging head and cradle.
Accompanying drawing explanation
Fig. 1 provides by the utility model the overall structure figure of magnetic-type charging head and cradle.
Embodiment
As shown in Figure 1, a kind of magnetic-type charging head 1, comprise insulation shell 11, charging strikes the post 12,13, charging is struck the post and 12,13 is arranged on insulation shell 11 respectively, described magnetic-type charging head also comprises N pole magnet piece 14 and magnet piece 15, N pole, S pole magnet piece 14, S pole magnet piece 15 and strikes the post 12 respectively with charging, 13 correspondingly to link together.The utility model additionally provide a kind of and above-mentioned magnetic-type charging head 1 with the use of cradle 2, comprise insulation shell 21, spring pedestal 22,23, moving contact post 24,25, spring 26,27; Spring pedestal 22,23 is arranged on insulation shell 21 respectively, moving contact post 24,25 is movably connected on spring pedestal 22,23 respectively, spring pedestal 22,23 and the equal hollow of moving contact post 24,25, in the spring pedestal 22 that spring 26 is installed on hollow and moving contact post 24, spring 26 one end is fixedly connected on the bottom surface of spring pedestal 22, and the other end is fixedly connected on the end face of moving contact post 24; In the spring pedestal 23 that spring 27 is installed on hollow and moving contact post 25, spring 27 one end is fixedly connected on the bottom surface of spring pedestal 23, and the other end is fixedly connected on the end face of moving contact post 25.
When charging head 1 is near cradle 2, moving contact post 24,25 because being magnetically attracted extension spring 26,27, two moving contact post 24,25 and charging strike the post and 12,13 contact simultaneously thus form closed-loop loop, circuit is started working; When moving contact post 24,25 is by when being greater than the External Force Acting of magnetic force, charging head 1 peels off the contact of same cradle 2, spring 26,27 returns to and elastic deformation does not occur, moving contact post 24,25 is retracted into below insulation shell 21 surface of cradle 2, loop is open loop, and circuit quits work; When charging head 1, with cradle 2, (charging is struck the post and 12 to be contacted with moving contact post 25 near contrary, charging is struck the post and 13 to be contacted with moving contact post 24) time, because magnetic two like magnetic poles repel each other opposite sex facies principle is from making charging head 1 automatic calibration, in order to prevent because there is polarity wrong by loading error under large external force further, and charging is struck the post 12 and moving contact post 24 adopt equivalent major diameter to design, charging strike the post 13 and moving contact post 25 adopt the design of equivalent minor diameter, take different size diameter design to have foolproof function.
Claims (4)
1. a magnetic-type charging head, comprise insulation shell, two chargings are struck the post, two chargings are struck the post and are arranged on insulation shell respectively, it is characterized in that: described magnetic-type charging head also comprises N pole magnet piece and S pole magnet piece, N pole magnet piece, S pole magnet piece are struck the post with two chargings corresponding linking together respectively.
2. a kind of magnetic-type charging head as claimed in claim 1, is characterized in that: the diameter that one of them charging is struck the post is greater than the diameter that another one charging is struck the post.
3. with charging head magnetic-type described in claim 1 with the use of a cradle, it is characterized in that: comprise insulation shell, two spring pedestals, two moving contact posts, two springs; Two spring pedestals are arranged on insulation shell respectively, and two moving contact posts are movably connected on two spring pedestals respectively; Two spring pedestals and two equal hollows of moving contact post, in two spring pedestals that two springs are installed on hollow respectively and two moving contact posts, one end of two springs is fixedly connected on the bottom surface of two spring pedestals respectively, and the other end is all fixedly connected on the end face of two moving contact posts.
4. a kind of cradle as claimed in claim 3, is characterized in that: the diameter of one of them moving contact post is greater than the diameter of another one moving contact post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291001.1U CN204118410U (en) | 2014-06-03 | 2014-06-03 | A kind of magnetic-type charging head and cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291001.1U CN204118410U (en) | 2014-06-03 | 2014-06-03 | A kind of magnetic-type charging head and cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118410U true CN204118410U (en) | 2015-01-21 |
Family
ID=52335691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291001.1U Expired - Fee Related CN204118410U (en) | 2014-06-03 | 2014-06-03 | A kind of magnetic-type charging head and cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118410U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836282A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Integrated intelligent watch charging base |
| CN104836288A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Portable intelligent watch charging base with inclined charging surface |
| CN104836287A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Multifunctional intelligent watch charging base |
| CN106191907A (en) * | 2016-08-31 | 2016-12-07 | 王旭昂 | A kind of water tumbler separated for hydrogen-oxygen |
| CN106451683A (en) * | 2016-12-06 | 2017-02-22 | 宜春高登兰电子科技有限公司 | Portable bag-type magnetically-attractive charge base |
| CN107017671A (en) * | 2016-11-21 | 2017-08-04 | 义乌市满旺机械设备有限公司 | A kind of electric automobile self charger |
| CN107020961A (en) * | 2016-11-21 | 2017-08-08 | 义乌市满旺机械设备有限公司 | A kind of safe electric automobile self charger |
| 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 |
| CN107215908A (en) * | 2017-06-01 | 2017-09-29 | 宁波欧琳厨具有限公司 | A kind of portable mobile wireless clarifier and its charging base |
| CN107331997A (en) * | 2017-06-19 | 2017-11-07 | 成都智朴思互联科技有限公司 | A kind of charging head of built-in take-up room |
| CN107425322A (en) * | 2017-06-19 | 2017-12-01 | 成都智朴思互联科技有限公司 | A kind of charging cephalic tentacle of scalable length |
| CN107437841A (en) * | 2017-10-10 | 2017-12-05 | 京东方科技集团股份有限公司 | Charger, electronic equipment, charging system and charging method |
| CN107579571A (en) * | 2017-10-10 | 2018-01-12 | 京东方科技集团股份有限公司 | Cradle, electronic product, charging system and charging method |
| CN108261016A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of electrolysis hydrogen-rich cup |
-
2014
- 2014-06-03 CN CN201420291001.1U patent/CN204118410U/en not_active Expired - Fee Related
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104836288A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Portable intelligent watch charging base with inclined charging surface |
| CN104836287A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Multifunctional intelligent watch charging base |
| CN104836282A (en) * | 2015-04-30 | 2015-08-12 | 成都迈奥信息技术有限公司 | Integrated intelligent watch charging base |
| CN106191907A (en) * | 2016-08-31 | 2016-12-07 | 王旭昂 | A kind of water tumbler separated for hydrogen-oxygen |
| CN107017671A (en) * | 2016-11-21 | 2017-08-04 | 义乌市满旺机械设备有限公司 | A kind of electric automobile self charger |
| CN107020961A (en) * | 2016-11-21 | 2017-08-08 | 义乌市满旺机械设备有限公司 | A kind of safe electric automobile self charger |
| CN107020961B (en) * | 2016-11-21 | 2018-12-07 | 义乌市满旺机械设备有限公司 | A kind of safe electric car self charger |
| CN106451683A (en) * | 2016-12-06 | 2017-02-22 | 宜春高登兰电子科技有限公司 | Portable bag-type magnetically-attractive charge base |
| CN108261016A (en) * | 2016-12-30 | 2018-07-10 | 福州品行科技发展有限公司 | A kind of electrolysis hydrogen-rich cup |
| CN108261016B (en) * | 2016-12-30 | 2024-03-15 | 福州品行科技发展有限公司 | Electrolytic hydrogen-rich cup |
| CN107215908A (en) * | 2017-06-01 | 2017-09-29 | 宁波欧琳厨具有限公司 | A kind of portable mobile wireless clarifier and its charging base |
| CN107425322A (en) * | 2017-06-19 | 2017-12-01 | 成都智朴思互联科技有限公司 | A kind of charging cephalic tentacle of scalable length |
| CN107331997A (en) * | 2017-06-19 | 2017-11-07 | 成都智朴思互联科技有限公司 | A kind of charging head of built-in take-up room |
| 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 |
| CN107437841A (en) * | 2017-10-10 | 2017-12-05 | 京东方科技集团股份有限公司 | Charger, electronic equipment, charging system and charging method |
| CN107579571A (en) * | 2017-10-10 | 2018-01-12 | 京东方科技集团股份有限公司 | Cradle, electronic product, charging system and charging method |
| US10784493B2 (en) | 2017-10-10 | 2020-09-22 | Boe Technology Group Co., Ltd. | Charger, electronic device, charging system and charging method |
| CN107437841B (en) * | 2017-10-10 | 2021-01-26 | 京东方科技集团股份有限公司 | Charger, electronic device, charging system and charging method |
| US11527849B2 (en) | 2017-10-10 | 2022-12-13 | Beijing Boe Technology Development Co., Ltd. | Charging dock, electronic product, charging system and charging method |
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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: 20150121 Termination date: 20170603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |