CN210957168U - Accurate butt joint charge structure of formula is inhaled to elasticity magnetism - Google Patents
Accurate butt joint charge structure of formula is inhaled to elasticity magnetism Download PDFInfo
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- CN210957168U CN210957168U CN201922481004.7U CN201922481004U CN210957168U CN 210957168 U CN210957168 U CN 210957168U CN 201922481004 U CN201922481004 U CN 201922481004U CN 210957168 U CN210957168 U CN 210957168U
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- supporting seat
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Abstract
The utility model relates to an accurate butt joint charging structure of formula is inhaled to elasticity magnetism solves the current joint butt joint that charges inaccurate, the inconvenient problem of plug. The charging device comprises a charging female seat and a charging male seat, wherein the charging female seat comprises an insulating female seat supporting seat, a female end positive terminal and a female end negative terminal, and an annular female end conductive magnet electrically communicated with the female end negative terminal is arranged at the bottom of the female seat supporting seat; public seat charges including insulating public seat supporting seat, the module of charging, and the public seat charging plug in public seat supporting seat is located to the flexible activity of upper and lower elasticity of being connected with the module electricity that charges, public seat charging plug is including insulating public seat plug supporting seat, public end positive terminal, and public end negative terminal, the top of insulating public seat plug supporting seat is equipped with the public end conductive magnet of annular with public end negative terminal electricity intercommunication, during the grafting, the public end conductive magnet of annular female end and the public end conductive magnet actuation of annular, thereby make the female seat of charging and the public seat automatic alignment switch-on of charging, moreover, the steam generator is simple in structure, the butt joint is convenient accurate.
Description
Technical Field
The utility model relates to an accurate butt joint charge structure of formula is inhaled to elasticity magnetism.
Background
Along with removing portable lamps and lanterns product wide application, need charge the supplementary power supply for the product at any time, the contact failure can appear attracting when lamps and lanterns charge, and the public female seat electrode butt joint position of magnetism is not accurate, and the plug is not convenient enough, and charging source can't normally switch on. Many precision parts need to be made when the product magnetism is charged fixedly. For solving the above problem, a spring magnetic type accurate butt joint charging structure is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the current problem that the butt joint of charging is inaccurate, the plug is inconvenient.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses an accurate butt joint charge structure of formula is inhaled to elasticity magnetism is including the female seat of charging of locating portable lamps and lanterns bottom to and with the public seat of charging of female plug-in fit of seat, the female seat of charging including the female seat supporting seat of insulating of being connected with portable lamps and lanterns, alternate the female end positive terminal in female seat supporting seat middle part, and peg graft the female end negative terminal on female seat supporting seat, the bottom of female seat supporting seat be equipped with the annular female end conductive magnet who communicates with female end negative terminal electricity; the public seat of charging including the public seat supporting seat of insulation that is used for supporting portable lamps and lanterns, locate the module of charging in the public seat supporting seat to and the public seat charging plug in public seat supporting seat is located to the flexible activity of upper and lower elasticity that is connected with the module electricity that charges, public seat charging plug including public seat plug supporting seat of insulation, alternate at public seat plug supporting seat middle part with the public end positive terminal of female end positive terminal complex annular, and peg graft on public seat supporting seat with female end negative terminal complex public end negative terminal, the top of public seat plug supporting seat of insulation is equipped with the public end conductive magnet who communicates with public end negative terminal electricity, public end conductive magnet and the cooperation setting of female end conductive magnet.
Right the utility model discloses do further limited technical scheme and include:
the movable lamp is characterized in that a female base supporting seat mounting hole is formed in the bottom of the movable lamp, and the female base supporting seat is clamped in the female base supporting seat mounting hole through an insulating sleeve sleeved on the periphery of the female base supporting seat.
The bottom of the female seat supporting seat is flush with the bottom of the movable lamp.
The male base supporting seat is provided with a male base charging plug mounting hole, and the male base charging plug is elastically and movably mounted in the male base charging plug mounting hole from top to bottom through a spring.
The module of charging be the circuit board, the circuit board is fixed in public seat supporting seat, the circuit board corresponds public seat plug supporting seat below setting, the one end of spring and the bottom fixed connection of public seat plug supporting seat, the other end and the circuit board of spring are connected.
The spring be electrically conductive spring, the one end and the public end negative terminal electricity intercommunication of spring, the other end and the circuit board electricity intercommunication of spring.
The female seat supporting seat and the male seat plug supporting seat are cylindrical.
The male end positive terminal is a contact pin, and the female end positive terminal is provided with a groove matched with the male end positive terminal.
And the male end conductive magnet and the female end conductive magnet are neodymium iron boron magnets.
The male charging plug protrudes out of the male supporting seat.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses an elasticity magnetism is inhaled accurate butt joint charge structure's of formula public seat charging plug can be elastic expansion from top to bottom, and when female seat charges and the public seat that charges are pegged graft, the public end conductive magnet actuation of annular female end and annular to make female end positive terminal and public end positive terminal automatic alignment switch-on, make female end negative terminal automatic and public end negative terminal automatic alignment switch-on simultaneously, simple structure, the butt joint is convenient accurate.
Drawings
Fig. 1 is the utility model relates to an accurate butt joint of formula charge structure's grafting structure schematic diagram is inhaled to elasticity magnetism.
Fig. 2 is the utility model relates to an accurate butt joint charge structure's of formula explosion structure schematic diagram is inhaled to elasticity magnetism.
Fig. 3 is the utility model relates to an accurate butt joint charge structure's of formula female structural sketch of seat bottom that charges is inhaled to elasticity magnetism.
Fig. 4 is the utility model relates to an accurate butt joint charging structure's of formula public seat charging plug's of elasticity magnetism structural schematic.
Fig. 5 is the utility model relates to an accurate butt joint of formula charge structure is inhaled to elasticity magnetism dissects the schematic structure.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 5, an elastic magnetic attraction type accurate docking charging structure comprises a charging female seat 2 arranged at the bottom of a movable lamp 1 and a charging male seat 3 in plug-pull fit with the charging female seat, wherein the charging female seat 2 comprises an insulating female seat supporting seat 21 connected with the movable lamp, a female end positive terminal 22 inserted in the middle of the female seat supporting seat and a female end negative terminal 23 inserted in the female seat supporting seat, and a female end conductive magnet 24 electrically communicated with the female end negative terminal is arranged at the bottom of the female seat supporting seat; public seat 3 charges including the public seat supporting seat 31 of insulation that is used for supporting portable lamps and lanterns, locate the module 32 that charges in the public seat supporting seat, and the public seat charging plug 33 in the public seat supporting seat is located to the flexible activity of upper and lower elasticity that is connected with the module electricity that charges, public seat charging plug 33 is including public seat plug supporting seat 331 of insulation, alternate at public seat plug supporting seat middle part of insulation with female end positive terminal complex public end positive terminal 332, peg graft on public seat supporting seat with female end negative terminal complex public end negative terminal 333, the top of public seat plug supporting seat of insulation is equipped with the public end conductive magnet 334 with public end negative terminal electricity intercommunication, public end conductive magnet sets up with the cooperation of female end conductive magnet. When the charging female seat is plugged with the charging male seat, the annular female end conductive magnet is attracted with the annular male end conductive magnet, so that the female end positive terminal and the male end positive terminal are automatically aligned and connected, and meanwhile, the female end negative terminal and the male end negative terminal are automatically aligned and connected.
In this embodiment, the male charging plug protrudes from the male supporting seat, so that the female socket and the male charging socket can be conveniently butted. In specific implementation, the male charging plug can be flush with the male supporting seat or recessed for a certain distance. But is flush or concave, so that the female terminal conductive magnet can be attracted to the male terminal conductive magnet.
In this embodiment, the bottom of the movable lamp 1 is provided with a female seat supporting seat mounting hole 11, and the female seat supporting seat is connected in the female seat supporting seat mounting hole through an insulating sleeve 4 sleeved on the periphery of the female seat supporting seat. The insulating sleeve material is fire-retardant type PC material, and female seat supporting seat inlays in the insulating rubber sleeve through interference fit's mode to convenient equipment.
In this embodiment, the bottom of the female seat support is flush with the bottom of the movable lamp. The movable lamp is placed so as not to collide with the charging female socket.
In this embodiment, the male seat support seat 31 is provided with a male seat charging plug mounting hole 311, and the male seat charging plug is elastically and movably mounted in the male seat charging plug mounting hole through a spring 34. When the annular female end conductive magnet and the annular male end conductive magnet are attracted, the male seat charging plug is upwards automatically butted with the charging female seat, meanwhile, the female end positive terminal and the male end positive terminal are automatically aligned and connected, and meanwhile, the female end negative terminal and the male end negative terminal are automatically aligned and connected.
In this embodiment, the charging module 32 is a circuit board, the circuit board is fixed in the male plug support seat through screws, the circuit board is arranged below the male plug support seat, one end of the spring is fixedly connected with the bottom end of the male plug support seat, and the other end of the spring is connected with the circuit board. In this embodiment, the spring is electrically conductive spring, and the spring is the current-carrying conductor of surface silvering, and the one end and the public end negative terminal electricity intercommunication of spring, the other end and the circuit board electricity intercommunication of spring. Thereby the spring both plays elastic support's effect and plays the effect of switch-on public end negative terminal electricity intercommunication again to simple structure, simple to operate. The male positive terminal is in electrical communication with the circuit board through a wire 5.
In this embodiment, female seat supporting seat and male seat plug supporting seat are for cylindrical, can also be polygons such as square during the concrete implementation.
In this embodiment, the positive terminal of the male end is a pin, and the positive terminal of the female end is provided with a groove matched with the positive terminal of the male end. Thereby facilitating the insertion and matching of the male end positive terminal and the male end positive terminal.
In this embodiment, the male terminal conductive magnet and the female terminal conductive magnet are both neodymium iron boron magnets, and have strong adsorption force and are conductive. The female seat of guaranteeing to charge and the firm in connection of public seat of charging prevent to drop.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (10)
1. The utility model provides an accurate butt joint charge structure of formula is inhaled to elasticity magnetism, including the female seat of charging of locating portable lamps and lanterns bottom to and the public seat of charging of female seat plug complex, its characterized in that of charging: the charging female socket comprises an insulating female socket supporting seat connected with the movable lamp, a female end positive terminal inserted in the middle of the female socket supporting seat and a female end negative terminal inserted on the female socket supporting seat, and an annular female end conductive magnet electrically communicated with the female end negative terminal is arranged at the bottom of the female socket supporting seat; the public seat of charging including the public seat supporting seat of insulation that is used for supporting portable lamps and lanterns, locate the module of charging in the public seat supporting seat to and the public seat charging plug in public seat supporting seat is located to the flexible activity of upper and lower elasticity that is connected with the module electricity that charges, public seat charging plug including public seat plug supporting seat of insulation, alternate at public seat plug supporting seat middle part with female end positive terminal complex public end positive terminal to and peg graft on public seat supporting seat with female end negative terminal complex public end negative terminal, the top of public seat plug supporting seat of insulation is equipped with the public end conductive magnet of annular with public end negative terminal electricity intercommunication, public end conductive magnet and the cooperation setting of female end conductive magnet.
2. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the movable lamp is characterized in that a female base supporting seat mounting hole is formed in the bottom of the movable lamp, and the female base supporting seat is clamped in the female base supporting seat mounting hole through an insulating sleeve sleeved on the periphery of the female base supporting seat.
3. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the bottom of the female seat supporting seat is flush with the bottom of the movable lamp.
4. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the male base supporting seat is provided with a male base charging plug mounting hole, and the male base charging plug is elastically and movably mounted in the male base charging plug mounting hole from top to bottom through a spring.
5. The structure of claim 4, wherein the magnetic attraction type elastic accurate butt-joint charging structure comprises: the module of charging be the circuit board, the circuit board is fixed in public seat supporting seat, the circuit board corresponds public seat plug supporting seat below setting, the one end of spring and the bottom fixed connection of public seat plug supporting seat, the other end and the circuit board of spring are connected.
6. The structure of claim 5, wherein the magnetic attraction type elastic accurate butt-joint charging structure comprises: the spring be electrically conductive spring, the one end and the public end negative terminal electricity intercommunication of spring, the other end and the circuit board electricity intercommunication of spring.
7. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the female seat supporting seat and the male seat plug supporting seat are cylindrical.
8. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the male end positive terminal is a contact pin, and the female end positive terminal is provided with a groove matched with the male end positive terminal.
9. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: and the male end conductive magnet and the female end conductive magnet are neodymium iron boron magnets.
10. The accurate butt joint charging structure of formula is inhaled to elasticity of claim 1, its characterized in that: the male charging plug protrudes out of the male supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481004.7U CN210957168U (en) | 2019-12-31 | 2019-12-31 | Accurate butt joint charge structure of formula is inhaled to elasticity magnetism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922481004.7U CN210957168U (en) | 2019-12-31 | 2019-12-31 | Accurate butt joint charge structure of formula is inhaled to elasticity magnetism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210957168U true CN210957168U (en) | 2020-07-07 |
Family
ID=71383234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922481004.7U Active CN210957168U (en) | 2019-12-31 | 2019-12-31 | Accurate butt joint charge structure of formula is inhaled to elasticity magnetism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210957168U (en) |
-
2019
- 2019-12-31 CN CN201922481004.7U patent/CN210957168U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Liping Inventor after: Huang Guojun Inventor after: Zhao Weidong Inventor after: Jia Yong Inventor after: Sheng Lianghen Inventor after: Zhao Min Inventor before: Zhang Liping Inventor before: Huang Guojun Inventor before: Zhao Weidong Inventor before: Jia Yong Inventor before: Zhang Guodong Inventor before: Sheng Lianghen Inventor before: Zhao Min |