CN205248855U - Charge and prevent slow -witted structure - Google Patents
Charge and prevent slow -witted structure Download PDFInfo
- Publication number
- CN205248855U CN205248855U CN201521055017.3U CN201521055017U CN205248855U CN 205248855 U CN205248855 U CN 205248855U CN 201521055017 U CN201521055017 U CN 201521055017U CN 205248855 U CN205248855 U CN 205248855U
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- magnet
- watch
- charging
- wrist
- charging wire
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Abstract
The utility model discloses a charge and prevent slow -witted structure, including first actuation structure and second actuation structure, first actuation structure including establish before first on watch bottom cover magnet and establish on the charging wire and with first before the first back magnet that magnetism is opposite of magnet, second actuation structure include with first before the magnetism of magnet opposite and establish before the second on watch bottom cover magnet and establish on the charging wire and with the second before behind the second that magnetism is opposite of magnet, the lid sets up two magnet respectively in order to form the two pairs of magnet sets that can inhale mutually behind charging wire and wrist -watch, and the magnetism distribution position of two group's magnet sets is opposite, when the wrist -watch is in correct charged state, the magnet of same position charging wire and the magnet of wrist -watch all are opposite poles attract, when the charging wire is close to with the wrist -watch in the other direction, the magnet of same position charging wire and the magnet of wrist -watch all are like poles repel, the wrist -watch was in the incorrect charged state this moment, the charging wire excludes with the wrist -watch mutually, it charges to reach prevents staying, avoid the short circuit of charging.
Description
Technical field
The utility model relates to the technical field of charging structure, especially a kind of charging error-proof structure.
Background technology
Along with the development of state-of-the-art technology, wrist-watch or intelligent watch product are more and more welcomed by the people. The product that wrist-watch or intelligent watch are charged, generally adopts charging wire to connect external power source and charges.
But, in current intelligent bracelet or intelligent watch product, on the charging structure of employing, not doing error-proof structure, user, in improper use situation, causes the problems such as charging short circuit like this.
Utility model content
The purpose of this utility model is to provide a kind of charging error-proof structure, is intended to solve in prior art the Anti-stiff charging of intelligent watch product.
The utility model is to realize like this, a kind of charging error-proof structure, comprise and make first adhesive structure and the second adhesive structure of wrist-watch in charged state, described the first adhesive structure comprises and is located at the first front magnet on bottom cover of watch and is located on charging wire and the first rear magnet contrary with the magnetic of described the first front magnet, when wrist-watch is during in charged state, described the first front magnet coordinates with described the first rear magnet; Described the second adhesive structure comprises that the magnetic of magnetic and described the first front magnet is contrary and is located at the second front magnet on bottom cover of watch and is located on charging wire and the second rear magnet contrary with the magnetic of described the second front magnet, when wrist-watch is during in charged state, described the second front magnet coordinates with described the second rear magnet.
Further, described charging wire is provided with two charging thimbles, and described wrist-watch is provided with two two charging power connecting sheets to the corresponding butt of charging thimble, the electric connection while realizing charging with this; Described a kind of error-proof structure that charges also comprises the first fool proof thimble being convexly equipped with at charging thimble side, and is convexly equipped with the first fool proof electric connecting plate at charging power connecting sheet side, the vacant state that the inner of the first described fool proof electric connecting plate is non-conductive connection; Wrist-watch is in the time of charged state, and described the first fool proof thimble coordinates with described the first fool proof electric connecting plate.
Further, described the first fool proof thimble is between described the first rear magnet and described the second rear magnet; Described the first fool proof electric connecting plate is between described the first front magnet and described the second front magnet.
Further, described a kind of error-proof structure that charges comprises and is located at the groove on charging wire and is convexly equipped with the projection on watch rear cover, and when wrist-watch is during in charged state, described projection is plugged in described groove.
Further, described groove is positioned at the side of described the first fool proof thimble, and described projection is located at the side of described the first fool proof electric connecting plate.
Further, the region of the thimble of described charging wire convexes with projection, and the side of described projection, towards sunken inside, forms described groove.
Further, the region of the electric connecting plate of described wrist-watch, towards sunken inside, forms cavity, and described projection and described the first fool proof electric connecting plate are located in described cavity.
Compared with prior art, the one charging error-proof structure that the utility model provides, utilize the two like magnetic poles repel each other in magnetic field, the principle that there is a natural attraction between the sexes, two magnet are set respectively on charging wire and watch rear cover to form the two pairs of group of magnets that can inhale mutually, and the magnetic distributing position of two groups of group of magnets is contrary, when wrist-watch is during in correct charged state, the magnet of the charging wire of same position and the magnet of wrist-watch are all that there is a natural attraction between the sexes, when charging wire in the other direction with wrist-watch near time, the magnet of the charging wire of same position and the magnet of wrist-watch are all two like magnetic poles repel each others, now wrist-watch is in incorrect charged state, charging wire repels mutually with wrist-watch, and then reach charging fool proof effect, avoid the charging phenomenon of short circuit.
Brief description of the drawings
Fig. 1 is the perspective view of a kind of error-proof structure that charges that the utility model embodiment provides;
Fig. 2 is the floor map of a kind of error-proof structure that charges that the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated. 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.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
With reference to Fig. 1 ~ 2, the specific embodiment providing for the utility model.
One that the present embodiment provides charging error-proof structure, can be used in the charging of intelligent watch 15, realizes the phenomenon of the short circuit that prevents from charging.
Charging wire 10 coordinates with wrist-watch 15 when correct, and wrist-watch 15 is in charged state, is mainly to utilize two charging thimbles on charging wire 10 and two corresponding butts of power connecting sheet that charge on wrist-watch 15, and realizes the connection of circuit.
A kind of charging error-proof structure, comprises the first adhesive structure and the second adhesive structure, and the first adhesive structure and the second adhesive structure can make wrist-watch 15 in charged state.
The first adhesive structure comprises the first front magnet 102 and the first rear magnet 101, wherein, the first front magnet 102 is located on wrist-watch 15 bottoms, the first rear magnet 101 is located on charging wire 10, and the first front magnet 102 is contrary with the magnetic of the first rear magnet 101, the first front magnet 102 coordinates with the first rear magnet 101; The second adhesive structure comprises the second front magnet 104 and the second rear magnet 103 that magnetic is contrary with the magnetic of the first front magnet 102, wherein, the second front magnet 104 is located on wrist-watch 15 bottoms, the second rear magnet 103 is located on charging wire 10, and the second front magnet 104 is contrary with the magnetic of the second rear magnet 103, the second front magnet 104 coordinates with the second rear magnet 103.
Like this, as user, charging wire 10 is coordinated with wrist-watch 15 correctly, while realizing charged state, in the time that the first front magnet 102 coordinates with the first rear magnet 101, the second front magnet 104 coordinates with the second rear magnet 103, and wrist-watch 15 is in charged state; When user coordinates incorrect by charging wire 10 with wrist-watch 15, the first front magnet 102 with there is with the second front magnet 104 phenomenon that magnetic of the same race is repelled each other, the first rear magnet 101 with also there is with the second rear magnet 103 phenomenon that magnetic of the same race is repelled each other, cause charging wire 10 cannot with wrist-watch 15 butts, thereby cause wrist-watch 15 to charge.
Above-mentioned one charging error-proof structure, utilize the two like magnetic poles repel each other in magnetic field, the principle that there is a natural attraction between the sexes, two magnet are set respectively on charging wire 10 and wrist-watch 15 bonnets to form the two pairs of group of magnets that can inhale mutually, and the magnetic distributing position of two groups of group of magnets is contrary, when wrist-watch is during in correct charged state, the magnet of the charging wire 10 of same position and the magnet of wrist-watch 15 are all that there is a natural attraction between the sexes, when charging wire in the other direction with wrist-watch 15 near time, the magnet of the charging wire 10 of same position and the magnet of wrist-watch 15 are all two like magnetic poles repel each others, now wrist-watch 15 is in incorrect charged state, charging wire 10 repels mutually with wrist-watch 15, and then reach charging fool proof effect, avoid the charging phenomenon of short circuit.
Particularly, the first front magnet 102 is located at the left side of the second front magnet 104, and the first front magnet 102 and the second front magnet 104 intervals layouts.
The first rear magnet 101 is located at the left side of the second rear magnet 103, and the first rear magnet 101 and the second rear magnet 103 intervals layouts.
Two magnet intervals on charging wire 10 are arranged, and two magnet intervals on wrist-watch 15 bonnets arrange, can make whole charging wire 10 more accurate with the butt of wrist-watch 15.
In the present embodiment, the first front magnet 102 and the second front magnet 104 are located at respectively the both sides of wrist-watch 15 bonnets, and the first rear magnet 101 and the second rear magnet 103 are located at respectively charging wire 10 two ends, like this, in the time of corresponding magnet attraction, charging wire 10 can with the better butt of wrist-watch 15 bonnet.
Above-mentioned charging wire 10 is provided with two charging thimbles, and wrist-watch is provided with two two charging power connecting sheets to the corresponding butt of charging thimble, the electric connection while realizing charging with this; A kind of error-proof structure that charges also comprises the first fool proof thimble 11 being convexly equipped with at charging thimble side, and the vacant state that to be convexly equipped with in the inner of the first fool proof electric connecting plate 12, the first fool proof electric connecting plates 12 of charging power connecting sheet side be non-conductive connection; Wrist-watch is in the time of charged state, and the first fool proof thimble 11 coordinates with the first fool proof electric connecting plate 12. ; In the time that user turns round charging wire 10 use, wrist-watch 15, one of them charging thimble on charging wire 10 coordinates with the first fool proof electric connecting plate 12, the first fool proof thimble 11 coordinates with the charging thimble on wrist-watch 15 bonnets, like this, cannot conducting between charging wire 10 and wrist-watch 15, therefore wrist-watch 15 cannot be in charged state.
Particularly, the first fool proof thimble 11 is between the first front magnet 102 and the second front magnet 104; The first fool proof electric connecting plate 12, between the first rear magnet 101 and the second rear magnet 103, like this, can form with two magnet the structure of sight alignments, can make charging wire 10 and wrist-watch 15 coordinating just in time.
Above-mentioned a kind of error-proof structure that charges comprises the groove 131 being located on charging wire 10 and is convexly equipped with the projection 141 on wrist-watch 15 bonnets, and when wrist-watch 15 is during in charged state, projection 141 is plugged in groove 131.
When charging wire 10 coordinates with wrist-watch 15, make wrist-watch 15 in the time of charged state, projection 141 is plugged in groove 131; Turn while using when charging wire 10, projection 141 can stop the charging thimble of charging wire 10 and the charging thimble butts of wrist-watch 15, thereby prevents wrist-watch 15 short circuit of charging.
Particularly, groove 131 is positioned at the first fool proof thimble 11 sides, and projection 141 is located at the side of the first fool proof electric connecting plate 12.
In addition, the region of the first fool proof thimble 11 of charging wire 10 convexes with projection 13, the side of projection 13, towards sunken inside, forms the side of above-mentioned groove 131, the first fool proof electric connecting plates 12 towards sunken inside, form cavity 14, projection 141 and the first fool proof electric connecting plate 12 are located in cavity 14, like this, and in the time that charging wire 10 correctly coordinates with wrist-watch 15, projection 13 is embedded in cavity 14, and projection 141 is plugged in groove 131; In the time that charging wire 10 coordinates with wrist-watch 15 is incorrect, projection 141 props up projection 13, and projection 13 cannot be embedded in cavity 14, and the charging thimble on charging thimble and charging wire 10 on wrist-watch 15 cannot butt.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a charging error-proof structure, it is characterized in that, comprise and make first adhesive structure and the second adhesive structure of wrist-watch in charged state, described the first adhesive structure comprises and is located at the first front magnet on bottom cover of watch and is located on charging wire and the first rear magnet contrary with the magnetic of described the first front magnet, when wrist-watch is during in charged state, described the first front magnet coordinates with described the first rear magnet; Described the second adhesive structure comprises that the magnetic of magnetic and described the first front magnet is contrary and is located at the second front magnet on bottom cover of watch and is located on charging wire and the second rear magnet contrary with the magnetic of described the second front magnet, when wrist-watch is during in charged state, described the second front magnet coordinates with described the second rear magnet.
2. a kind of charging error-proof structure as claimed in claim 1, is characterized in that, described charging wire is provided with two charging thimbles, and described wrist-watch is provided with two two charging power connecting sheets to the corresponding butt of charging thimble, the electric connection while realizing charging with this; Described a kind of error-proof structure that charges also comprises the first fool proof thimble being convexly equipped with at charging thimble side, and is convexly equipped with the first fool proof electric connecting plate at charging power connecting sheet side, the vacant state that the inner of the first described fool proof electric connecting plate is non-conductive connection; Wrist-watch is in the time of charged state, and described the first fool proof thimble coordinates with described the first fool proof electric connecting plate.
3. a kind of charging error-proof structure as claimed in claim 2, is characterized in that, described the first fool proof thimble is between described the first rear magnet and described the second rear magnet; Described the first fool proof electric connecting plate is between described the first front magnet and described the second front magnet.
4. a kind of charging error-proof structure as claimed in claim 2 or claim 3, it is characterized in that, described a kind of error-proof structure that charges comprises and is located at the groove on charging wire and is convexly equipped with the projection on watch rear cover, and when wrist-watch is during in charged state, described projection is plugged in described groove.
5. a kind of charging error-proof structure as claimed in claim 4, is characterized in that, described groove is positioned at the side of described the first fool proof thimble, and described projection is located at the side of described the first fool proof electric connecting plate.
6. a kind of charging error-proof structure as claimed in claim 4, is characterized in that, the region of the thimble of described charging wire convexes with projection, and the side of described projection, towards sunken inside, forms described groove.
7. a kind of charging error-proof structure as claimed in claim 4, is characterized in that, the region of the electric connecting plate of described wrist-watch, towards sunken inside, forms cavity, and described projection and described the first fool proof electric connecting plate are located in described cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055017.3U CN205248855U (en) | 2016-03-30 | 2016-03-30 | Charge and prevent slow -witted structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521055017.3U CN205248855U (en) | 2016-03-30 | 2016-03-30 | Charge and prevent slow -witted structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205248855U true CN205248855U (en) | 2016-05-18 |
Family
ID=55947926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521055017.3U Expired - Fee Related CN205248855U (en) | 2016-03-30 | 2016-03-30 | Charge and prevent slow -witted structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205248855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896184A (en) * | 2016-05-31 | 2016-08-24 | 惠州Tcl移动通信有限公司 | Electronic equipment, charger and charging combination device |
| CN106094500A (en) * | 2016-08-23 | 2016-11-09 | 广东小天才科技有限公司 | Waterproof construction of intelligence wrist-watch charging terminal |
-
2016
- 2016-03-30 CN CN201521055017.3U patent/CN205248855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896184A (en) * | 2016-05-31 | 2016-08-24 | 惠州Tcl移动通信有限公司 | Electronic equipment, charger and charging combination device |
| CN106094500A (en) * | 2016-08-23 | 2016-11-09 | 广东小天才科技有限公司 | Waterproof construction of intelligence wrist-watch charging terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 518000 Dong10B, Tongfang Information Port C, No. 11 East Longshan Road, North District of Nanshan High-tech Industrial Park, Shenzhen City, Guangdong Province Patentee after: Dust micromessage Technology Co., Ltd. of Shenzhen Address before: 518000 Shenzhen City, Guangdong Province, Shenzhen City, Nanshan District High-tech Industrial Park North District, Langshan Road East 11 Tongfang Information Port C Block 10B Patentee before: Dust micromessage Technology Co., Ltd. of Shenzhen |
|
| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20200330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |