CN215343143U

CN215343143U - Power supply device with extended function

Info

Publication number: CN215343143U
Application number: CN202121672103.4U
Authority: CN
Inventors: 王波; 刘强; 刘洋
Original assignee: Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Wuhan Power Supply Co of State Grid Hubei Electric Power Co Ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2021-12-28
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a power supply device with an expansion function, which comprises a socket and connecting seats, wherein first clamping grooves are symmetrically formed in the left end and the right end of the socket, a plurality of connecting seats are symmetrically arranged on the left side and the right side of the socket, a storage groove is formed in one end, close to the socket, of each connecting seat, a second clamping groove is formed in one end, far away from the socket, of each connecting seat, a clamping block is arranged at one end, close to the socket, of each connecting seat, the clamping block is in clamping fit with the corresponding connecting seat, the clamping block is in splicing fit with the first clamping grooves, a cavity is formed in the clamping block, a hidden groove is formed in the upper end of the clamping block, a sliding groove is formed in the bottom of the hidden groove, and the sliding grooves are communicated with the cavity. The movable plate is pushed by the spring, the positioning rod and the power interface are respectively inserted into the power connecting groove and the positioning groove, so that the connecting seats are electrified, a plurality of connecting seats can be installed according to actual requirements for use, the connecting seats can be detached through clamping and matching of the connecting seats and the clamping blocks, the using distance of the connecting seats is increased through the connecting lines, and the use is convenient.

Description

Power supply device with extended function

Technical Field

The utility model relates to a power supply device, in particular to a power supply device with an extended function.

Background

The socket is also called as a power socket and a switch socket. A socket is a receptacle into which one or more circuit connections can be inserted, through which various connections can be inserted. This facilitates the connection with other circuits. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit. The existing socket is only provided with a certain number of sockets, if the demand is increased, the sockets are not enough to be used, the use is inconvenient, and meanwhile, the socket is fixed in position and inconvenient to use. Accordingly, the present invention is directed to a power supply device having an extended function to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a power supply device with extended functions to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a power supply device with an extended function comprises a socket and connecting seats, wherein first clamping grooves are symmetrically formed in the left end and the right end of the socket, a plurality of connecting seats are symmetrically arranged on the left side and the right side of the socket, a storage groove is formed in one end, close to the socket, of each connecting seat, and second clamping grooves are formed in one ends, far away from the socket, of the connecting seats;

a clamping block is arranged at one end, close to the socket, of the connecting seat, the clamping block is in clamping fit with the connecting seat, the clamping block is in splicing fit with the clamping groove I, a cavity is arranged in the clamping block, a hidden groove is formed in the upper end of the clamping block, a sliding groove is formed in the bottom of the hidden groove, and the sliding groove is communicated with the cavity;

the movable plate is arranged in the sliding groove, a power supply interface is arranged at one end, close to the socket, of the movable plate and penetrates through the cavity, a connecting wire is arranged at one end of the power supply interface and penetrates through the cavity to be fixedly connected with the connecting seat, and a power supply connecting groove is formed in the position, corresponding to the power supply interface, of one inner wall of the clamping groove.

As a further scheme of the utility model, positioning rods are symmetrically arranged at one end of the movable plate close to the socket and penetrate through the cavity.

As a further scheme of the present invention, a positioning groove is formed in an inner wall of the clamping groove at a position corresponding to the positioning rod.

As a further scheme of the utility model, a plurality of springs are arranged at one end of the movable plate, which is far away from the power interface, and the springs are fixedly connected with the inner wall of the cavity.

As a further scheme of the utility model, a push rod is arranged at the upper end of the moving plate and penetrates through the sliding groove.

As a further scheme of the utility model, a connecting rotating shaft is arranged in the storage tank, the winding roller is sleeved outside the connecting rotating shaft, and the connecting wire is wound on the winding roller.

As a further scheme of the utility model, the upper end of the connecting seat is provided with a groove, the upper end of the connecting rotating shaft is provided with a rotating block, and the rotating block is positioned in the groove.

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

the movable plate is pushed by the spring, the positioning rod and the power interface are respectively inserted into the power connecting groove and the positioning groove, the connecting seats are connected with the socket, the connecting seats are electrified, a plurality of connecting seats can be installed according to actual requirements for use, the connecting seats can be detached through clamping and matching of the connecting seats and the clamping blocks, the using distance of the connecting seats is increased through the connecting lines, and the use is convenient.

Drawings

Fig. 1 is a schematic structural diagram of a power supply device 1 with an extended function.

Fig. 2 is a schematic structural diagram of a socket in embodiment 1 of a power supply device with extended functions.

Fig. 3 is a schematic structural diagram of a connection socket in embodiment 1 of a power supply device with an extended function.

Fig. 4 is a schematic structural diagram of a fixture block in embodiment 1 of a power supply device with an extended function.

Fig. 5 is a schematic structural diagram of a power supply device embodiment 2 with extended functions.

In the figure:

1. a socket; 11. a first clamping groove; 12. positioning a groove; 13. a power supply connecting groove;

2. 2, a connecting seat; 21. a second clamping groove; 22. a storage tank; 23. a groove;

3. a clamping block; 31. a cavity; 32. a sliding groove; 33. moving the plate; 34. a spring; 35. a push rod; 36. a power interface; 37. positioning a rod;

4. connecting the rotating shaft; 41. a wind-up roll; 42. and (6) rotating the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, a power supply device with extended function includes a socket 1 and a connecting seat 2, wherein a first clamping groove 11 is symmetrically formed at the left and right ends of the socket 1, a plurality of connecting seats 2 are symmetrically formed at the left and right sides of the socket 1, a storage groove 22 is formed at the end of the connecting seat 2 close to the socket 1, a second clamping groove 21 is formed at the end of the connecting seat 2 away from the socket 1, a clamping block 3 is arranged at the end of the connecting seat 2 close to the socket 1, the clamping block 3 is in clamping fit with the connecting seat 2, the clamping block 3 is in plugging fit with the first clamping groove 11, a cavity 31 is formed in the clamping block 3, a hidden groove is formed at the upper end of the clamping block 3, a sliding groove 32 is formed at the bottom in the hidden groove, the sliding groove 32 is communicated with the cavity 31, a movable plate 33 is arranged in the sliding groove 32, a power interface 36 is arranged at the end of the movable plate 33 close to the socket 1, the power interface 36 passes through the cavity 31, a connecting wire is arranged at one end of the power interface 36, and the connecting wire passes through the cavity 31 to be fixedly connected with the connecting seat 2, positioning rods 37 are symmetrically installed at one end, close to the socket 1, of the movable plate 33, the positioning rods 37 penetrate through the cavity 31, a power supply connecting groove 13 is formed in the position, corresponding to the power supply interface 36, of the inner wall of the first clamping groove 11, a positioning groove 12 is formed in the position, corresponding to the positioning rods 37, of the inner wall of the first clamping groove 11, a plurality of springs 34 are installed at one end, far away from the power supply interface 36, of the movable plate 33, the springs 34 are fixedly connected with the inner wall of the cavity 31, a push rod 35 is installed at the upper end of the movable plate 33, and the push rod 35 penetrates through the sliding groove 32.

The working principle of the utility model is as follows: fixture block 3 and connecting seat 2 joint together, the connecting wire is hidden in storage tank 22, drive movable plate 33 through push rod 35 and remove, spring 34 is compressed, power source 36 and locating lever 37 shrink to the cavity 31 in, insert fixture block 3 in draw-in groove 11, make power source 36 correspond power connection groove 13, then release push rod 35, promote movable plate 33 through spring 34, locating lever 37 and power source 36 insert respectively in power connection groove 13 and constant head tank 12, connecting seat 2 is connected with socket 1, make connecting seat 2 circular telegram, can directly use, make connecting seat 2 can dismantle through connecting seat 2 and the cooperation of fixture block 3 joint, increase the working distance of connecting seat 2 through the connecting wire, and convenient to use.

Example 2

Referring to fig. 5, the difference from embodiment 1 is that a connecting shaft 4 is disposed in the storage tank 22, a winding roller 41 is sleeved outside the connecting shaft 4, the connecting wire is wound on the winding roller 41, a groove 23 is formed in the upper end of the connecting seat 2, a rotating block 42 is mounted at the upper end of the connecting shaft 4, the rotating block 42 is located in the groove 23, the connecting shaft 4 is driven by the rotating block 42 to rotate, the winding roller 41 discharges the wound connecting wire, and the service length of the connecting seat 2 is increased.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A power supply device with an extended function comprises a socket (1) and connecting seats (2), and is characterized in that first clamping grooves (11) are symmetrically formed in the left end and the right end of the socket (1), a plurality of connecting seats (2) are symmetrically formed in the left side and the right side of the socket (1), a storage groove (22) is formed in one end, close to the socket (1), of each connecting seat (2), and a second clamping groove (21) is formed in one end, far away from the socket (1), of each connecting seat (2);

a clamping block (3) is arranged at one end, close to the socket (1), of the connecting seat (2), the clamping block (3) is in clamping fit with the connecting seat (2), the clamping block (3) is in splicing fit with the clamping groove I (11), a cavity (31) is arranged in the clamping block (3), a hidden groove is formed in the upper end of the clamping block (3), a sliding groove (32) is formed in the bottom of the hidden groove, and the sliding groove (32) is communicated with the cavity (31);

a movable plate (33) is arranged in the sliding groove (32), a power interface (36) is installed at one end, close to the socket (1), of the movable plate (33), the power interface (36) penetrates through the cavity (31), a connecting wire is installed at one end of the power interface (36) and penetrates through the cavity (31) to be fixedly connected with the connecting seat (2), and a power connecting groove (13) is formed in the position, corresponding to the power interface (36), of the inner wall of the first clamping groove (11).

2. The power supply device with extended functions as claimed in claim 1, wherein the moving plate (33) is symmetrically provided with positioning rods (37) near one end of the socket (1), and the positioning rods (37) penetrate through the cavity (31).

3. The power supply device with the extended function according to claim 1, wherein a positioning groove (12) is formed in the inner wall of the first clamping groove (11) at a position corresponding to the positioning rod (37).

4. The power supply device with the extended function according to claim 1, wherein a plurality of springs (34) are installed at one end of the moving plate (33) far away from the power interface (36), and the springs (34) are fixedly connected with the inner wall of the cavity (31).

5. The extended-function power supply apparatus according to claim 1, wherein a push rod (35) is installed at an upper end of the moving plate (33), and the push rod (35) passes through the sliding groove (32).

6. The power supply device with the expanded function according to claim 1, wherein a connecting rotating shaft (4) is arranged in the storage tank (22), a winding roller (41) is sleeved outside the connecting rotating shaft (4), and the connecting wire is wound on the winding roller (41).

7. The power supply device with the extended function according to claim 1, wherein a groove (23) is formed at the upper end of the connecting base (2), a rotating block (42) is installed at the upper end of the connecting rotating shaft (4), and the rotating block (42) is located in the groove (23).