CN214589549U

CN214589549U - Multifunctional convenient power socket

Info

Publication number: CN214589549U
Application number: CN202121083472.XU
Authority: CN
Inventors: 张莎莎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-11-02
Anticipated expiration: 2031-05-20

Abstract

The utility model provides a multifunctional convenient power socket, which belongs to the technical field of charging sockets and comprises a patch board, wherein an automatic winder is arranged in the patch board, the automatic winder comprises a hollow shaft, take-up pulleys which are arranged at intervals are arranged on the hollow shaft, a volute spiral spring is wound on the take-up pulleys, the volute spiral spring comprises an anode volute spring and a cathode volute spring, the free end of the volute spiral spring is electrically connected with a charging wire, the free end of the charging wire is provided with a charging connector, and the patch board is provided with a patch board small hole for allowing the charging wire to pass through; the utility model discloses can make things convenient for the rolling charging wire and can play the effect of using electricity wisely, can satisfy people's application demand conscientiously to a great extent, facilitate for people's life.

Description

Multifunctional convenient power socket

Technical Field

The utility model relates to a socket technical field charges, concretely relates to multi-functional convenient supply socket.

Background

The power socket is used as necessary electrical equipment in daily life, and brings great convenience to the life of people. However, with the large number of electronic products, especially small electronic products that can be powered by USB, such as mobile phones, power chargers, mini fans, LED lamps, etc., people's lives are coming in, and people have made more new demands on the functions of power sockets. For example, earlier jack designs have adapted the use needs, including two-hole plugs and three-hole plugs, by increasing the number of jacks; then, the design of network signal line interfaces is added to some sockets to meet the application requirements of signal transmission; in recent years, sockets with USB charging holes have also begun to emerge on the market.

Although the above designs have greatly satisfied the needs of people and also brought much convenience to life, with the increase of functions of smart phones and the application of high-speed networks, the dependence of people on smart phones has increased unprecedentedly, and therefore, the time for using mobile phones is gradually increased. It is worth noting that due to the shortcomings of the existing power storage technology, the frequency of charging the mobile phone is higher and higher. While many merchants have facilitated customers by providing charging sockets, there are many times when customers are reluctant to carry a charging device with them; some merchants supply self-service charging for customers through leasing charging treasures, but many customers are reluctant to reveal personal information, and generally, the self-service equipment needs the customers to bind the personal information through operations such as scanning two-dimensional codes. Therefore, the convenient charging facilities provided by the current merchants do not fully meet the requirements of customers.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a multi-functional convenient supply socket not only conveniently accomodates the rolling charging wire but also plays the using electricity wisely, improves life.

For solving the technical problem, the utility model provides a multi-functional convenient supply socket, including the wiring board, be equipped with automatic winding ware in the wiring board, automatic winding ware includes the hollow shaft, be equipped with interval arrangement's take-up pulley on the hollow shaft, the rolling has volute spiral spring on the take-up pulley, volute spiral spring includes anodal volute spiral spring and negative pole volute spiral spring, volute spiral spring's free end is connected with the charging wire electricity, the free end of charging wire is equipped with charging connector, be equipped with the wiring board aperture that allows the charging wire to pass through on the wiring board.

Furthermore, a direct current power supply module electrically connected with the zero line, the live line and the ground line is arranged in the patch board, the direct current power supply module is electrically connected with the weak current switch, and a wire passing groove allowing the zero line, the live line and the ground line to pass through is arranged on the patch board.

Furthermore, a first direct-current weak-current charging wire electrically connected with the positive volute spring and a second direct-current weak-current charging wire electrically connected with the negative volute spring are distributed in the hollow shaft, and the other ends of the first direct-current weak-current charging wire and the second direct-current weak-current charging wire are electrically connected with the direct-current power supply module.

Furthermore, the scroll springs are connected in parallel.

Furthermore, positive pole spiral spring and negative pole spiral spring all adopt electrically conductive material, the surface of positive pole spiral spring and negative pole spiral spring all wraps up there is the insulating layer.

Furthermore, a hinged charging connector protective cover is arranged outside the small hole of the patch board.

Furthermore, a USB slot electrically connected with the direct current power supply module is arranged in the patch board.

Furthermore, a three-hole socket electrically connected with the zero line, the live wire and the ground wire and a two-hole socket electrically connected with the zero line and the live wire are arranged in the patch board.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

1. the automatic coiler has been integrated on the basis of traditional socket to transmit the electric current for the charging connector from DC power supply module as the wire by the volute spiral spring, the charging connector can be pulled out when using, retracts when not needing, its compact structure can provide convenience for charging of electronic equipment such as cell-phone at any time.

2. The utility model discloses a contain the light current switch, open or close DC power supply module as required, improved DC power supply module's life in the using electricity wisely, can satisfy people's application demand in the great degree conscientiously, facilitate for people's life.

Drawings

Fig. 1 is a schematic structural view of a multifunctional convenient power socket of the present invention;

FIG. 2 is an internal view of a multi-functional convenient power socket of the present invention;

fig. 3 is a front view of the automatic retractor of the present invention;

fig. 4 is a partial structural front view of the automatic retractor of the present invention;

FIG. 5 is a left side view of FIG. 4;

fig. 6 is a right side view of fig. 4.

1-a wire-passing groove; 2-a patch board; 3-USB slot; 4-a weak current switch; 5-automatic coiler;

6-a charging wire; 7-patch board aperture; 8-a charging connector; 9-charging connector protective cover;

a 10-three hole socket; 11-two-hole socket; 12-a direct current power supply module; 13 live wires; 14-zero line;

15-ground line; 16-a first direct current weak current charging line; 17-a second direct current weak current charging line; 18-a hollow shaft;

19-a take-up pulley; 20-a volute spiral spring; 20-1-positive scroll spring; 20-2-negative pole spiral spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 6 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1-6: the utility model provides a multi-functional convenient supply socket, includes wiring board 2, be equipped with automatic winding ware 5 in the wiring board 2, automatic winding ware 5 includes hollow shaft 18, be equipped with interval arrangement's take-up pulley 19 on the hollow shaft 18, the rolling has volute spiral spring 20 on the take-up pulley 19, volute spiral spring 20 includes anodal volute spiral spring 20-1 and negative pole volute spiral spring 20-2, volute spiral spring 20's free end is connected with charging wire 6 electricity, charging wire 6's free end is equipped with charging connector 8, be equipped with the wiring board aperture 7 that allows charging wire 6 to pass through on the wiring board 2, charging connector 8 just can not enter into in the wiring board 2 outside wiring board aperture 7.

The charging connector 8 may be a different charging connector 8 for different sockets.

The scroll springs 20 are connected in parallel.

The positive electrode volute spiral spring 20-1 and the negative electrode volute spiral spring 20-2 are made of conductive materials, and insulating layers are wrapped on the surfaces of the positive electrode volute spiral spring 20-1 and the negative electrode volute spiral spring 20-2.

And a hinged charging connector protective cover 9 is arranged outside the patch board small hole 7.

According to one embodiment of the present invention, as shown in figures 2-6,

the patch board 2 is internally provided with a direct current power supply module 12 electrically connected with a zero line 14, a live line 13 and a ground wire 15, the direct current power supply module 12 is electrically connected with a weak current switch 4, and the patch board 2 is provided with a wire passing groove 1 allowing the zero line 14, the live line 13 and the ground wire 15 to pass through.

The dc power module 12 can convert the daily ac power into 4.2 v dc power suitable for charging devices such as mobile phones.

And a first direct current weak current charging wire 16 electrically connected with the positive electrode volute spring 20-1 and a second direct current weak current charging wire 17 electrically connected with the negative electrode volute spring 20-2 are distributed in the hollow shaft 18, and the other ends of the first direct current weak current charging wire 16 and the second direct current weak current charging wire 17 are electrically connected with the direct current power supply module 12.

The first direct current weak current charging wire 16 and the second direct current weak current charging wire 17 transmit current to the charging wire 6 through the positive electrode volute spring 20-1 and the negative electrode volute spring 20-2.

According to another embodiment of the present invention, as shown in figures 1 and 2,

and a USB slot 3 electrically connected with the direct-current power supply module 12 is arranged in the patch board 2.

And a three-hole socket 10 electrically connected with a zero line 14, a live line 13 and a ground wire 15 and a two-hole socket 11 electrically connected with the zero line 14 and the live line 13 are arranged in the patch board 2.

The utility model discloses a when using: the charging connector protective cover 9 is opened, the charging connector 8 is exposed, the charging connector 8 is pulled out to a proper length, the charging connector 8 is connected to the to-be-charged equipment, the weak current switch 4 is opened, the equipment starts to charge, after charging is finished, the charging connector 8 and the to-be-charged equipment are disconnected, then the charging connector 8 automatically retracts to the original position, the weak current switch 4 is closed, and the charging connector protective cover 9 is closed.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A multi-functional convenient supply socket which characterized in that: including wiring board (2), be equipped with automatic winding ware (5) in wiring board (2), automatic winding ware (5) are including hollow shaft (18), be equipped with interval arrangement's take-up pulley (19) on hollow shaft (18), the rolling has volute spiral spring (20) on take-up pulley (19), volute spiral spring (20) are including anodal volute spiral spring (20-1) and negative pole volute spiral spring (20-2), the free end and the charging wire (6) electricity of volute spiral spring (20) are connected, the free end of charging wire (6) is equipped with charging connector (8), be equipped with wiring board aperture (7) that allow charging wire (6) to pass through on wiring board (2).

2. A multi-functional convenience power outlet as claimed in claim 1, wherein: be equipped with in wiring board (2) with zero line (14), live wire (13), direct current power module (12) of ground wire (15) electricity connection, direct current power module (12) are connected with light current switch (4) electricity, be equipped with on wiring board (2) and allow zero line (14), live wire (13), ground wire (15) to pass through cross wire casing (1).

3. A multi-functional convenience power outlet as claimed in claim 2, wherein: the hollow shaft (18) is internally distributed with a first direct current weak current charging wire (16) electrically connected with the positive electrode volute spring (20-1) and a second direct current weak current charging wire (17) electrically connected with the negative electrode volute spring (20-2), and the other ends of the first direct current weak current charging wire (16) and the second direct current weak current charging wire (17) are electrically connected with the direct current power supply module (12).

4. A multi-functional convenience power outlet as claimed in claim 3, wherein: the scroll springs (20) are connected in parallel.

5. A multi-functional convenience power outlet as claimed in claim 1, wherein: the positive electrode volute spiral spring (20-1) and the negative electrode volute spiral spring (20-2) are both made of conductive materials, and insulating layers are wrapped on the surfaces of the positive electrode volute spiral spring (20-1) and the negative electrode volute spiral spring (20-2).

6. A multi-functional convenience power outlet as claimed in claim 1, wherein: a hinged charging connector protective cover (9) is arranged outside the patch board small hole (7).

7. A multi-functional convenience power outlet as claimed in claim 3, wherein: and a USB slot (3) electrically connected with the direct-current power supply module (12) is arranged in the patch board (2).

8. A multi-functional convenience electrical outlet as claimed in any one of claims 1 to 7, wherein: and a three-hole socket (10) electrically connected with a zero line (14), a live line (13) and a ground wire (15) and two-hole sockets (11) electrically connected with the zero line (14) and the live line (13) are arranged in the patch board (2).