CN207743769U - A kind of power supply of wireless charger seeks a module - Google Patents
A kind of power supply of wireless charger seeks a module Download PDFInfo
- Publication number
- CN207743769U CN207743769U CN201721814284.3U CN201721814284U CN207743769U CN 207743769 U CN207743769 U CN 207743769U CN 201721814284 U CN201721814284 U CN 201721814284U CN 207743769 U CN207743769 U CN 207743769U
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- CN
- China
- Prior art keywords
- telescopic shaft
- module
- power supply
- seeks
- wireless charger
- 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.)
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Abstract
The utility model is related to a kind of power supplys of wireless charger to seek a module.The periphery left and right sides is equipped with cable hole slot on square groove, and square groove periphery front and rear sides are equipped with fuse box；The square groove is built-in with screwed pipe, and screw rod is equipped in screwed pipe；It is hinged by screw thread between the screwed pipe and screw rod, and screw rod bottom is connected with the power output shaft of reel motor；Bulkhead bracket is fixed on fuse box, and is provided with hole slot at the fuse box of bulkhead bracket operation zone position；The utility model has been inserted in tube shaped electric machine using lateral direction penetrating has telescopic shaft a, telescopic shaft b respectively at the top and bottom of bulkhead bracket in two ends of telescopic shaft a, telescopic shaft b；Telescopic shaft a, the upper and lower positions telescopic shaft b fetter fixation by wing bar；The technical solution for lateralling secure frame is fixed with by way of buckle on the outside of wing bar, the power supply for realizing accurate wireless charger seeks position.
Description
Technical field
The utility model is related to a kind of power supplys of wireless charger to seek a module.
Background technology
Wireless charger refers to the charger for not having to traditional charging power cord and being connected on the terminal device for needing to charge,
Newest wireless charging technology is used, by using the magnetic field generated between coil, magical transmission electric energy, inductive coupling skill
Art will become the bridge of connection charging base station and equipment.Wireless charging technology obtained 20 patents, Duo Zhongshe in 2007
It is standby to use a charging base station, mobile phone, MP3 players, electric tool and other power supply adaptors wired charging feelings
Condition will not exist.Wireless charging system mainly uses electromagnetic induction principle, and carrying out energy coupling by coil realizes energy
Transmission.Electric main is transformed into direct current by input terminal through full bridge rectifier when system works, or straight with 24V direct currents end
It is connected in system power supply.The direct current exported after power management module has source crystal oscillator inversion to be converted into high-frequency alternating current by 2M
Supply armature winding.Energy is coupled by 2 inductance coils, the electric current of secondary coil output is changing into directly through receiving conversion circuit
Galvanic electricity charges for battery.Changing magnetic field will produce the electric field of variation, and the electric field of variation will produce changing magnetic field, and size is equal
There is relationship with their change rate, and the change rate of SIN function is another SIN function, so electromagnetic wave can be propagated
It goes out, and the generation of induced voltage is related to the variation of magnetic flux, so coil inside changing magnetic field generates induced voltage, from
And complete charging process.At present in the world, automobile vendor such as Audi, BMW, benz, Volvo, Toyota etc., communication common carrier is such as
High pass etc. all has begun working on electric vehicle wireless charging technology.Wherein the wireless charging technical solution of Audi primarily directed to
In transmission process the problem of efficiency loss, the program passes through a kind of liftable wireless charging system so that the transmitting of cut cable
Coil closer to electric vehicle bottom receiving coil, to improve power transmission efficiency.The nothing of BMW and benz R ＆ D Cooperation
Micro USB power technology has already been through test, and has been applied to BMW i8 vehicles and has fastened.Electronic vapour is then had been completed as Volvo
Vehicle onboard wireless charging system is tested, it is stated that entire 3 hours of charging process used time less than.Since wireless charging technology is opposite
More ripe, in foreign countries, some places have begun to come into operation at present, and South Korea in 2014 has been laid with a nothing for being up to 12 kilometers
Micro USB circuit section, vehicle traveling can on the way charge in driving.But in today of wireless charging technology application, wireless charging
The power supply of device seeks an accuracy, then concerning charge efficiency problem.
Invention content
The purpose of this utility model is to provide a kind of power supply of wireless charger and seeks a module.
The utility model solves its above-mentioned technical problem and uses technical solution below：A kind of electricity of wireless charger
A module is sought in source, is mainly configured with：Reel motor, screwed pipe, cable hole slot, fuse box, square groove, bulkhead bracket, module master
Beam, telescopic shaft a, telescopic shaft b, tube shaped electric machine, laterallys secure frame at wing bar, and the periphery left and right sides is all provided on the square groove
There are cable hole slot, square groove periphery front and rear sides to be equipped with fuse box；The square groove is built-in with screwed pipe, is equipped in screwed pipe
Screw rod；It is hinged by screw thread between the screwed pipe and screw rod, and screw rod bottom is connected with the power output shaft of reel motor
It connects；
The bulkhead bracket is fixed on fuse box, and is provided with hole at the fuse box of bulkhead bracket operation zone position
Slot；Lateral direction penetrating has telescopic shaft a, telescopic shaft b respectively at the top and bottom of the bulkhead bracket, and in telescopic shaft a, telescopic shaft b
Two ends be inserted in tube shaped electric machine；
The telescopic shaft a, the upper and lower positions telescopic shaft b fetter fixation by wing bar；It is logical on the outside of the wing bar
The mode for crossing buckle is fixed with and laterallys secure frame.
Further, it is shelved with Wireless charging coil at the top of the screwed pipe.
Further, the fuse that the fuse box is built-in with is connected with the cable that cable hole slot penetrates.
Further, the screw rod outer wall is identified equipped with length scale.
Further, the telescopic shaft a, telescopic shaft b telescopic extensions be 7-22 centimetres between.
Further, the frame side that laterallys secure is secured by bolts on the complete equipment of Wireless electrical appliance.
Further, the screwed pipe top periphery is equipped with charging indicator light.
Further, the telescopic extensions of the screw rod are 5-12 centimetres.
The beneficial effects of the utility model：Using lateral direction penetrating has telescopic shaft a, telescopic shaft respectively at the top and bottom of bulkhead bracket
B, and it has been inserted in tube shaped electric machine in two ends of telescopic shaft a, telescopic shaft b；Telescopic shaft a, the upper and lower positions telescopic shaft b quilt
The fettered fixation of wing bar；It is fixed with the technical solution for lateralling secure frame by way of buckle on the outside of wing bar, realizes essence
The power supply of true wireless charger seeks position.
Description of the drawings
Fig. 1 is that a kind of power supply of wireless charger of the utility model seeks a module overall structure figure.
Fig. 2 is that a kind of power supply of wireless charger of the utility model seeks a module vertical view.
Fig. 3 is the transversal stretching mechanism structure figure that a kind of power supply of wireless charger of the utility model seeks a module.
Fig. 4 is that a kind of power supply of wireless charger of the utility model seeks a module core part structure chart.
1- reel motors in figure, 2- screwed pipes, 21- cable hole slots, 22- fuse boxs, 23- square grooves, 3- bulkhead brackets, 4-
Module girder, 5- wing bars, 6- telescopic shafts a, 7- telescopic shaft b, 8- tube shaped electric machine, 9- laterally secure frame.
Specific implementation mode
1-4 makes a detailed explanation specific embodiment of the present utility model below in conjunction with the accompanying drawings.
Embodiment：A kind of power supply of wireless charger seeks a module, is mainly configured with：Reel motor 1, screwed pipe 2, cable
Hole slot 21, fuse box 22, square groove 23, bulkhead bracket 3, module girder 4, wing bar 5, telescopic shaft a6, telescopic shaft b7, tubulose electricity
Machine 8 laterallys secure frame 9, and the periphery left and right sides is equipped with cable hole slot 21 on the square groove 23, before and after 23 periphery of square groove
Both sides are equipped with fuse box 22；The square groove 23 is built-in with screwed pipe 2, and screw rod is equipped in screwed pipe 2；The screwed pipe 2 with
It is hinged by screw thread between screw rod, and screw rod bottom is connected with the power output shaft of reel motor 1；
The bulkhead bracket 3 is fixed on fuse box 22, and is operated at zone position in the fuse box of bulkhead bracket 3 22
It is provided with hole slot；Lateral direction penetrating has telescopic shaft a6, telescopic shaft b7 respectively for 3 top and bottom of bulkhead bracket, and in telescopic shaft
A6, telescopic shaft b7 two ends be inserted in tube shaped electric machine 8；
The telescopic shaft a6, the upper and lower positions telescopic shaft b7 fetter fixation by wing bar 5；Outside the wing bar 5
Side is fixed with by way of buckle laterallys secure frame 9.
2 top of screwed pipe is shelved with Wireless charging coil.
The fuse that the fuse box 22 is built-in with is connected with the cable that cable hole slot 21 penetrates.
The screw rod outer wall is identified equipped with length scale.
Between the telescopic extensions of the telescopic shaft a6, telescopic shaft b7 are 7-22 centimetres.
9 side of frame that laterallys secure is secured by bolts on the complete equipment of Wireless electrical appliance.
2 top periphery of screwed pipe is equipped with charging indicator light.
The telescopic extensions of the screw rod are 5-12 centimetres.
The utility model core is：It can be with by attachmentes such as wing bar 5, telescopic shaft a6, telescopic shaft b7, tube shaped electric machines 8
Entire screwed pipe 2 and its screw rod movement lateral on horizontal position are realized, to realize that its power supply on horizontal position is sought
Position；It is hinged by screw thread using between screwed pipe 2 and screw rod, and screw rod bottom is connected with the power output shaft of reel motor 1
Mode, movement of the screw rod in vertical direction may be implemented, to form the positioning of longitudinal movement.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of power supply of wireless charger seeks a module, mainly it is configured with：Reel motor（1）, screwed pipe（2）, cable hole slot
（21）, fuse box（22）, square groove（23）, bulkhead bracket（3）, module girder（4）, wing bar（5）, telescopic shaft a（6）, it is flexible
Axis b（7）, tube shaped electric machine（8）, laterally secure frame（9）, it is characterised in that：Square groove（23）The upper periphery left and right sides is equipped with electricity
Cable hole slot（21）, square groove（23）Peripheral front and rear sides are equipped with fuse box（22）；The square groove（23）It is built-in with spiral shell
Pipe（2）, screwed pipe（2）It is interior to be equipped with screw rod；The screwed pipe（2）It is hinged by screw thread between screw rod, and screw rod bottom and volume
Spindle motor（1）Power output shaft be connected；
The bulkhead bracket（3）It is fixed on fuse box（22）On, and in bulkhead bracket（3）Fuse box（22）Operate position
The place of setting is provided with hole slot；The bulkhead bracket（3）Lateral direction penetrating has telescopic shaft a respectively for top and bottom（6）, telescopic shaft b（7）, and
And in telescopic shaft a（6）, telescopic shaft b（7）Two ends be inserted in tube shaped electric machine（8）；
The telescopic shaft a（6）, telescopic shaft b（7）Upper and lower position is by wing bar（5）Fetter fixation；The wing bar
（5）Outside is fixed with by way of buckle and laterallys secure frame（9）.
2. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that the screwed pipe（2）
Top is shelved with Wireless charging coil.
3. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that the fuse
Box（22）The fuse being built-in with and cable hole slot（21）The cable series connection penetrated.
4. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that outside the screw rod
Wall is identified equipped with length scale.
5. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that the telescopic shaft a
（6）, telescopic shaft b（7）Telescopic extensions be 7-22 centimetres between.
6. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that described is lateral solid
Determine frame（9）Side is secured by bolts on the complete equipment of Wireless electrical appliance.
7. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that the screwed pipe（2）
Top periphery is equipped with charging indicator light.
8. a kind of power supply of wireless charger according to claim 1 seeks a module, it is characterised in that the screw rod
Telescopic extensions are 5-12 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814284.3U CN207743769U (en) | 2017-12-22 | 2017-12-22 | A kind of power supply of wireless charger seeks a module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721814284.3U CN207743769U (en) | 2017-12-22 | 2017-12-22 | A kind of power supply of wireless charger seeks a module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207743769U true CN207743769U (en) | 2018-08-17 |
Family
ID=63119321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721814284.3U Expired - Fee Related CN207743769U (en) | 2017-12-22 | 2017-12-22 | A kind of power supply of wireless charger seeks a module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207743769U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919743A (en) * | 2017-12-22 | 2018-04-17 | 谭晓云 | A kind of power supply of wireless charger seeks a module |
-
2017
- 2017-12-22 CN CN201721814284.3U patent/CN207743769U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107919743A (en) * | 2017-12-22 | 2018-04-17 | 谭晓云 | A kind of power supply of wireless charger seeks a module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20181222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |