CN213185853U

CN213185853U - Multifunctional plastic power supply box

Info

Publication number: CN213185853U
Application number: CN202021809239.0U
Authority: CN
Inventors: 赖国胜
Original assignee: Huizhou Yixinda Injection Technology Co ltd
Current assignee: Huizhou Yixinda Injection Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-05-11
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a multifunctional plastic power pack, including the box body, two foot plug grooves have been seted up to the box body, and two foot plug groove is connected with foldable plug, and foldable plug protrusion is in the box body surface, and a plurality of USB jacks have been seted up to the box body, and the distance between the adjacent USB jack equals, and the porose lid subassembly of USB jack connection, handhole door subassembly include the separation blade, separation blade and USB jack sliding connection, separation blade fixedly connected with plectrum, plectrum protrusion in the box body surface, and the separation blade is connected with canceling release mechanical system. The utility model is provided with the folding plug and the two-pin plug slot, which can effectively protect the two-pin inserting piece and greatly reduce the conditions of collision and extrusion; a plurality of USB jacks that set up on the box body can insert many USB lines simultaneously and charge for a plurality of equipment, and the handhole door subassembly of USB jack department can prevent that the dust foul from getting into from the jack, shelters from and protects the USB interface, helps improving power adapter's life.

Description

Multifunctional plastic power supply box

Technical Field

The utility model relates to a plastic power pack field especially relates to a multi-functional plastic power pack.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment.

The power adapter is inserted into the socket through the plug protruding out of the box body for electric energy transmission, when the power adapter is not used, the protruding plug is vigorous and easily collided or extruded from the outside, and the inserting piece of the plug is easily deformed or even damaged when the power adapter is pressed. At USB power adapter's box body, the USB kneck is used for being connected with the USB line, and the USB interface can be direct when not using the same with the outside, and dust dirt can direct pollution interface get into in the power box even, leads to power adapter's life to descend.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model adopts the following technical scheme: the utility model provides a multifunctional plastic power pack, includes the box body, and two foot plug groove has been seted up to the box body, and two foot plug groove is connected with foldable plug, and foldable plug protrusion is in the box body surface, and a plurality of USB jacks have been seted up to the box body, and the distance between the adjacent USB jack equals, and the porose lid subassembly of USB jack connection, handhole door subassembly include the separation blade, separation blade and USB jack sliding connection, separation blade fixedly connected with plectrum, plectrum protrusion in the box body surface, the separation blade is connected with canceling release mechanical system.

The technical scheme can be further perfected as follows.

The manhole cover assembly comprises a sliding groove, the sliding groove is fixedly connected with the inner wall of the box body, and the blocking piece is in sliding connection with the sliding groove.

Further, the reset mechanism comprises a clamping piece and a compression spring, the clamping piece is fixedly connected with the blocking piece, and two ends of the compression spring are respectively abutted against the box body and the clamping piece.

Further, the folding plug comprises two-pin inserting pieces, the two-pin inserting pieces are connected with an inserting piece base body, the inserting piece base body is hinged with the box body, two sides of the inserting piece base body are connected with conductive columns, and the two conductive columns are connected with the two-pin inserting pieces in a one-to-one correspondence mode.

Further explaining, the two sides of the box body are provided with anti-skid mechanisms.

Further, the anti-slip mechanism is an anti-slip groove formed on two sides of the box body.

The utility model has the advantages that: compared with the existing plastic power supply box, the utility model is provided with the folding plug and the two-pin plug slot, so that the two-pin plug-in sheet can be effectively protected, and the conditions of collision and extrusion are greatly reduced; a plurality of USB jacks that set up on the box body can insert many USB lines simultaneously and charge for a plurality of equipment, and the handhole door subassembly of USB jack department can prevent that the dust foul from getting into from the jack, shelters from and protects the USB interface, helps improving power adapter's life.

Drawings

The figures further illustrate the invention, but the embodiments in the figures do not constitute any limitation of the invention.

Fig. 1 is a front view of a multifunctional plastic power supply box according to an embodiment of the present invention.

Fig. 2 is a left side view of the multifunctional plastic power supply box according to an embodiment of the present invention.

Fig. 3 is a right side view of a multifunctional plastic power supply box according to an embodiment of the present invention.

Fig. 4 is a cross-sectional view of a multifunctional plastic power supply box according to an embodiment of the present invention.

In the figure: 1-box body, 11-two-pin plug groove, 12-USB jack, 2-hole cover component, 21-blocking piece, 22-plectrum, 23-sliding groove, 3-folding plug, 31-two-pin plug, 32-plug seat, 33-conductive column, 4-reset mechanism, 41-card, 42-compression spring and 5-anti-slip groove

Detailed Description

To further understand the contents, features and functions of the present invention, the following embodiments are described.

As shown in fig. 1-4, an embodiment of the utility model provides a multifunctional plastic power supply box, including box body 1, two foot plug grooves 11 have been seted up to box body 1, two foot plug grooves 11 are connected with foldable plug 3, foldable plug 3 protrusion in box body 1 surface, a plurality of USB jacks 12 have been seted up to box body 1, distance between the adjacent USB jack 12 equals, USB jack 12 is connected with foraminiferous lid subassembly 2, handhole door subassembly 2 includes separation blade 21, separation blade 21 and USB jack 12 sliding connection, separation blade 21 fixedly connected with plectrum 22, plectrum 22 protrusion in box body 1 surface, separation blade 21 is connected with canceling release mechanical system 4.

The hole cover component 2 comprises a sliding groove 23, the sliding groove 23 is fixedly connected with the inner wall of the box body 1, and the blocking piece 21 is in sliding connection with the sliding groove 23. The reset mechanism 4 comprises a card 41 and a compression spring 42, the card 41 is fixedly connected with the baffle 21, and two ends of the compression spring 42 are respectively abutted against the box body 1 and the card 41. The folding plug 3 comprises two-pin inserting pieces 31, the two-pin inserting pieces 31 are connected with an inserting piece seat body 32, the inserting piece seat body 32 is hinged to the box body 1, two sides of the inserting piece seat body 32 are connected with conductive columns 33, and the two conductive columns 33 are connected with the two-pin inserting pieces 31 in a one-to-one correspondence mode. The two sides of the box body 1 are provided with anti-skid mechanisms. The anti-skid mechanism is an anti-skid groove 5 arranged on two sides of the box body 1.

Specifically, referring to fig. 1-4, the folding plug 3 includes two-pin inserting pieces 31, the two-pin inserting pieces 31 are used for being inserted into a socket to connect a circuit, the two-pin inserting pieces 31 are hinged with the box body 1 through an inserting piece base 32, the box body 1 is provided with two-pin plug slots 11, the two-pin plug slots 11 are two strip slots corresponding to the two-pin inserting pieces 31, when the power adapter is not used, the inserting pieces can be drawn into the two-pin plug slots 11 by rotating the two-pin inserting pieces 31, the drawn two-pin inserting pieces 31 are basically located within the surface of the box body 1, only the head end of the inserting piece slightly protrudes out of the surface of the box body 1, the two-pin inserting pieces 31 can be effectively protected after being drawn in, the conditions of collision and extrusion of the two-pin inserting pieces are greatly reduced, the effect of not being damaged in long-term use is achieved, when the socket is required to be, so that the two-leg inserting piece 31 can be rotated to take out the two-leg inserting piece 31 again.

A plurality of USB jacks 12 have been seted up to box body 1, and the distance between adjacent USB jack 12 equals, can insert many USB lines simultaneously and charge for a plurality of equipment. Sliding grooves 23 are formed in two sides of the USB jack 12, a blocking piece 21 is connected in the sliding grooves 23 in a sliding mode, and the blocking piece 21 can slide and block the USB jack 12. When the USB jack 12 is not used, the compression spring 42 of the reset mechanism 4 ejects the card 41, the card 41 drives the blocking piece 21 to slide until the blocking piece 21 completely blocks the USB jack 12, at this time, the poking piece 22 connected to the blocking piece 21 abuts against the hole wall of the USB jack 12 to prevent the blocking piece 21 from continuing to slide, and the blocking piece 21 keeps the state of blocking the USB jack 12 to protect the USB jack 12. When needing to use USB jack 12, can stir the plectrum 22 of protrusion in box body 1 surface, plectrum 22 removes and drives separation blade 21 and slide, and separation blade 21 slides and makes USB jack 12 opened, can insert the USB line this moment.

The anti-skidding recess 5 that box body 1 both sides were seted up can promote the coefficient of friction on box body 1 surface, prevent to skid for it is more convenient when control box body 1 inserts two feet inserted sheets 31 into the socket.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A multifunctional plastic power supply box is characterized in that: including box body (1), two foot plug groove (11) have been seted up in box body (1), two foot plug groove (11) are connected with foldable plug (3), foldable plug (3) protrusion in box body (1) surface, a plurality of USB jack (12) have been seted up in box body (1), and are adjacent distance between USB jack (12) equals, porose lid subassembly (2) is connected in USB jack (12), handhole door subassembly (2) are including separation blade (21), separation blade (21) and USB jack (12) sliding connection, separation blade (21) fixedly connected with plectrum (22), plectrum (22) protrusion in box body (1) surface, separation blade (21) are connected with canceling release mechanical system (4).

2. The multifunctional plastic power supply box of claim 1, wherein: the manhole cover component (2) comprises a sliding groove (23), the sliding groove (23) is fixedly connected with the inner wall of the box body (1), and the blocking piece (21) is in sliding connection with the sliding groove (23).

3. The multifunctional plastic power supply box of claim 1, wherein: reset mechanism (4) include card (41) and compression spring (42), card (41) and separation blade (21) fixed connection, compression spring (42) both ends respectively with box body (1), card (41) looks butt.

4. The multifunctional plastic power supply box of claim 1, wherein: foldable plug (3) are including two foot inserted sheets (31), two foot inserted sheet (31) are connected with inserted sheet pedestal (32), inserted sheet pedestal (32) are articulated each other with box body (1), the both sides of inserted sheet pedestal (32) all are connected with and lead electrical pillar (33), two it is connected with two foot inserted sheet (31) one-to-one to lead electrical pillar (33).

5. The multifunctional plastic power supply box of claim 1, wherein: anti-skidding mechanisms are arranged on two sides of the box body (1).

6. The multifunctional plastic power pack of claim 5, wherein: the anti-skid mechanism is an anti-skid groove (5) formed in two sides of the box body (1).