CN210536334U

CN210536334U - Wireless charger

Info

Publication number: CN210536334U
Application number: CN201921960946.7U
Authority: CN
Inventors: 肖国兴; 郑军
Original assignee: Henan Tiejia Technology Co Ltd
Current assignee: Henan Tiejia Technology Co Ltd
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-05-15
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses a wireless charger, the camera comprises a fixed pedestal, spacing frame is installed to unable adjustment base's up end, spacing snap ring is installed in spacing frame's the outside, four movable locating pieces are installed in the outside of spacing snap ring, four support spacing posts are installed to spacing frame's up end, support the outside of spacing post and install supporting spring, support one side of spacing post and install the wire winding frame, the bottom knob is installed to the lower extreme of wire winding frame, one of them the connecting plate is installed to supporting spring's up end, the charging seat is installed to the up end of connecting plate, two side limiting plates are installed to the up end of charging seat, the reference column is installed to the inboard of side limiting plate lower extreme. The utility model discloses a fix the cell-phone, can still can continue to charge when receiving the impact, do not take place the landing, and can use in the cell-phone of different charging types.

Description

Wireless charger

Technical Field

The utility model relates to a charger technical field specifically is a wireless charger.

Background

Along with the rapid development of social economy, the living standard of people is continuously improved, the charging requirement of a mobile phone is more and more convenient, and along with the continuous improvement of requirements of electric equipment on power supply quality, safety, reliability, convenience, instantaneity, special occasions, special geographic environments and the like, a contact type electric energy transmission mode is more and more incapable of meeting the actual requirement, wherein the occupation ratio of wireless charging to the market of the mobile phone is higher and higher, a wireless charger is a device for charging by utilizing the principle of electromagnetic induction, the principle of the wireless charger is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends an electromagnetic signal to the outside under the action of electric power, the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, thereby achieving the purpose of wireless charging, the wireless charging technology is a, the electromagnetic wave energy is converted into electric energy by means of electromagnetic wave propagation, and finally wireless charging is achieved.

However, when the existing wireless charger charges the mobile phone, the mobile phone is easy to slip off due to impact, and the existing wireless charger is not suitable for various types of mobile phones; therefore, the existing requirements are not met, and a wireless charger is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless charger to solve the current wireless charger that proposes in the above-mentioned background art when charging to the cell-phone, receive the impact and easily cause the cell-phone landing, and be not suitable for multiple type cell-phone scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a wireless charger comprises a fixed base, wherein a limiting frame is arranged on the upper end face of the fixed base, a limiting snap ring is arranged on the outer side of the limiting frame, four movable positioning blocks are arranged on the outer side of the limiting snap ring, four supporting and limiting columns are arranged on the upper end face of the limiting frame, supporting springs are arranged on the outer sides of the supporting and limiting columns, a wire winding frame is arranged on one side of each supporting and limiting column, and a bottom knob is arranged at the lower end of the wire winding frame;

one of them supporting spring's up end installs the connecting plate, the charging seat is installed to the up end of connecting plate, two side limiting plates are installed to the up end of charging seat, the reference column is installed to the inboard of side limiting plate lower extreme, one of them the one end of side limiting plate is provided with the activity and hides the groove.

Preferably, the movable hidden groove is internally provided with a movable charging head, the inner side of the lower end of the movable charging head is provided with a connecting shaft, and one side of the movable charging head is provided with a charging socket.

Preferably, the lower terminal surface of unable adjustment base is provided with the bleeder vent, the lower extreme of wire winding frame extends to the inboard of bleeder vent, the up end bonding of bottom knob is fixed at the lower extreme of wire winding frame.

Preferably, the inner side of the upper end of the fixed base is provided with a groove, the movable positioning block is arranged on the inner side of the groove, the limiting snap ring is fixedly bonded on the inner side of one end of the movable positioning block, the outer side of the lower end of the limiting frame is provided with a clamping groove, and one side of the limiting frame extends to the inner side of the clamping groove.

Preferably, the inboard of charging seat is provided with circuit board and solenoid, the up end of charging seat is provided with waist type hole, the lower extreme of side limiting plate extends to the inboard in waist type hole, the lower extreme bonding of side limiting plate fixes the outside in reference column upper end, the up end of wire winding frame is provided with the equidistance locating hole, the lower extreme of reference column extends to the inboard of equidistance locating hole.

Preferably, the inner side of the lower end of the movable charging head is provided with a guide hole, the connecting shaft is arranged on the inner side of the guide hole, and one end of the charging socket is fixedly bonded on the inner side of the movable charging head.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a wire winding that is connected charging seat and external circuit is in the outside of wire winding frame, can be convenient for arrange in order and place the wire, also can be when needing to take the charging seat, the wire can satisfy the charging seat and break away from with spacing frame, the outside of spacing frame lower extreme is provided with the draw-in groove, accessible draw-in groove is fixed a position and is fixed spacing frame, and then can place spacing frame;

2. the utility model discloses a head that charges with the activity takes out from the inboard in the groove is hidden in the activity, realizes carrying out the operation of charging to the cell-phone that can't carry out wireless charging, and the accessible is adjusted the interval of two side limiting plates, and then carries on spacingly and fixedly to the cell-phone, is convenient for receive the impact when charging and still can continue to charge, does not take place the landing phenomenon.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic view of a partial cross-sectional structure of the movable charging head of the present invention.

In the figure: 1. a fixed base; 2. a limiting frame; 3. a movable positioning block; 4. a charging seat; 5. side limiting plates; 6. a movable charging head; 7. a charging jack; 8. a limit snap ring; 9. a bottom knob; 10. a wire winding frame; 11. a positioning column; 12. supporting the limiting column; 13. a support spring; 14. a connecting plate; 15. a connecting shaft; 16. the movable hiding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a wireless charger comprises a fixed base 1, a limit frame 2 is installed on the upper end face of the fixed base 1, a limit snap ring 8 is installed on the outer side of the limit frame 2, a clamping groove is formed in the outer side of the lower end of the limit frame 2, one side of the limit frame 2 extends to the inner side of the clamping groove, the limit frame 2 can be positioned and fixed through the clamping groove, the limit frame 2 can be placed, four movable positioning blocks 3 are installed on the outer side of the limit snap ring 8, four supporting limit columns 12 are installed on the upper end face of the limit frame 2, supporting springs 13 are installed on the outer sides of the supporting limit columns 12, a lead winding frame 10 is installed on one side of the supporting limit columns 12, a bottom knob 9 is installed at the lower end of the lead winding frame 10, the lead winding frame 10 can be rotated through the bottom knob 9, and therefore, leads can be conveniently arranged and placed, and, the conducting wire can meet the requirement that the charging seat 4 is separated from the limiting frame 2;

connecting plate 14 is installed to one of them supporting spring 13's up end, and charging seat 4 is installed to connecting plate 14's up end, and two side limiting plates 5 are installed to charging seat 4's up end, and reference column 11 is installed to the inboard of side limiting plate 5 lower extreme, and one of them side limiting plate 5's one end is provided with the activity and hides groove 16, wholly through fixing the cell-phone, can still continue to charge when receiving the impact, does not take place the landing, and can use in the cell-phone of the different types that charge.

Further, the movable charging head 6 is installed to the inboard in the groove 16 is hidden in the activity, connecting axle 15 is installed to the inboard of the first 6 lower extreme that charges in the activity, and charging socket 7 is installed to one side of the first 6 that charges in the activity, and the groove 16 is hidden the movable head 6 that charges in the accessible activity, convenient to use.

Further, unable adjustment base 1's lower terminal surface is provided with the bleeder vent, and the lower extreme of wire winding frame 10 extends to the inboard of bleeder vent, and the up end bonding of bottom knob 9 is fixed at the lower extreme of wire winding frame 10, and accessible bottom knob 9 rotates wire winding frame 10, and then is convenient for arrange in order and place the wire, also can take when needs to charging seat 4, and the wire can satisfy charging seat 4 and spacing frame 2 and break away from.

Further, the inboard of unable adjustment base 1 upper end is provided with the recess, and movable positioning piece 3 sets up the inboard at the recess, and the inboard at 3 one end of movable positioning piece is fixed in the bonding of spacing snap ring 8, and the outside of 2 lower extremes of spacing frame is provided with the draw-in groove, and one side of spacing frame 2 extends to the inboard of draw-in groove, and the accessible draw-in groove is fixed a position and is fixed spacing frame 2, and then can place spacing frame 2.

Further, the inboard of charging seat 4 is provided with circuit board and solenoid, the up end of charging seat 4 is provided with waist type hole, the lower extreme of side limiting plate 5 extends to the inboard in waist type hole, the lower extreme bonding of side limiting plate 5 fixes the outside in reference column 11 upper end, the up end of wire winding frame 10 is provided with the equidistance locating hole, the lower extreme of reference column 11 extends to the inboard of equidistance locating hole, the accessible is adjusted two side limiting plate 5's interval, and then carry on spacingly and fixed to the cell-phone, be convenient for receive when charging to strike and still can continue to charge, the landing phenomenon does not take place.

Further, the inner side of the lower end of the movable charging head 6 is provided with a guide hole, the connecting shaft 15 is arranged on the inner side of the guide hole, one end of the charging socket 7 is bonded and fixed on the inner side of the movable charging head 6, and a mobile phone which cannot be wirelessly charged can be charged.

The working principle is as follows: when in use, checking whether the functions of each part are intact, arranging air vents on the lower end surface of the fixed base 1, extending the lower end of the wire winding frame 10 to the inner side of the air vents, bonding and fixing the upper end surface of the bottom knob 9 at the lower end of the wire winding frame 10, winding the wires connecting the charging seat 4 with an external circuit on the outer side of the wire winding frame 10 to be convenient for arranging and placing the wires, or taking the charging seat 4 when needed, the wires can meet the requirement that the charging seat 4 is separated from the limit frame 2, arranging a groove on the inner side of the upper end of the fixed base 1, arranging a movable positioning block 3 on the inner side of the groove, bonding and fixing a limit snap ring 8 on the inner side of one end of the movable positioning block 3, arranging a clamping groove on the outer side of the lower end of the limit frame 2, extending one side of the limit frame 2, and then can place the spacing frame 2, and there are supporting springs 13 on the upper end of the spacing frame 2, make the connecting plate 14 connect with spacing frame 2 through the supporting spring 13, and then the mobile phone can play a role of buffering while placing, place the mobile phone that needs to charge on the upper end of the charging seat 4, for the mobile phone that can't carry on the wireless charging, can rotate the movable charging head 6 around the connecting axle 15, make the movable charging head 6 take out from the inboard of the activity hiding slot 16, charge the mobile phone through the charging socket 7, there are equidistant locating holes on the upper end of the wire winding frame 10, the bottom end of the locating post 11 extends to the inboard of the equidistant locating hole, can adjust the interval of two side limiting plates 5, and then limit and fix the mobile phone, it is convenient to receive the impact and still can continue to charge when charging, the phenomenon of slipping does not occur.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A wireless charger, includes unable adjustment base (1), its characterized in that: the wire winding device is characterized in that a limiting frame (2) is installed on the upper end face of the fixed base (1), a limiting snap ring (8) is installed on the outer side of the limiting frame (2), four movable positioning blocks (3) are installed on the outer side of the limiting snap ring (8), four supporting limiting columns (12) are installed on the upper end face of the limiting frame (2), supporting springs (13) are installed on the outer sides of the supporting limiting columns (12), a wire winding frame (10) is installed on one side of each supporting limiting column (12), and a bottom knob (9) is installed at the lower end of each wire winding frame (10);

one of them connecting plate (14) are installed to the up end of supporting spring (13), charging seat (4) are installed to the up end of connecting plate (14), two side limiting plate (5) are installed to the up end of charging seat (4), reference column (11), one of them are installed to the inboard of side limiting plate (5) lower extreme the one end of side limiting plate (5) is provided with movable hidden groove (16).

2. A wireless charger according to claim 1, wherein: the movable charging head (6) is installed on the inner side of the movable hiding groove (16), the connecting shaft (15) is installed on the inner side of the lower end of the movable charging head (6), and the charging socket (7) is installed on one side of the movable charging head (6).

3. A wireless charger according to claim 1, wherein: the lower terminal surface of unable adjustment base (1) is provided with the bleeder vent, the lower extreme of wire winding frame (10) extends to the inboard of bleeder vent, the up end bonding of bottom knob (9) is fixed at the lower extreme of wire winding frame (10).

4. A wireless charger according to claim 1, wherein: the inner side of the upper end of the fixed base (1) is provided with a groove, the movable positioning block (3) is arranged on the inner side of the groove, the limiting snap ring (8) is fixedly bonded on the inner side of one end of the movable positioning block (3), the outer side of the lower end of the limiting frame (2) is provided with a clamping groove, and one side of the limiting frame (2) extends to the inner side of the clamping groove.

5. A wireless charger according to claim 1, wherein: the inboard of charging seat (4) is provided with circuit board and solenoid, the up end of charging seat (4) is provided with waist type hole, the lower extreme of side limiting plate (5) extends to the inboard in waist type hole, the outside at reference column (11) upper end is fixed in the lower extreme bonding of side limiting plate (5), the up end of wire winding frame (10) is provided with the equidistance locating hole, the lower extreme of reference column (11) extends to the inboard of equidistance locating hole.

6. A wireless charger according to claim 2, wherein: the inner side of the lower end of the movable charging head (6) is provided with a guide hole, the connecting shaft (15) is arranged on the inner side of the guide hole, and one end of the charging socket (7) is fixedly bonded on the inner side of the movable charging head (6).