CN210668838U

CN210668838U - Power adapter is with preventing protection architecture that bends of joint circuit

Info

Publication number: CN210668838U
Application number: CN201921514324.1U
Authority: CN
Inventors: 候磊
Original assignee: Shenzhen Yien Industrial Co Ltd
Current assignee: Shenzhen Yien Industrial Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-02
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to the technical field of charging equipment, in particular to a connector line anti-bending protection structure for a power adapter, which comprises an adapter body, wherein a bottom frame is clamped on the left side of the bottom of the adapter body, a stabilizing mechanism is bolted in the bottom frame, a clamping mechanism is hinged on the front side of the top of the bottom frame, a power source head is inserted into the left side of the adapter body, and the power source head is positioned in the stabilizing mechanism; the utility model discloses an adapter body, the underframe, stabilizing mean, fixture, the setting of power head and power cord for this power adapter is with preventing the protection architecture that bends of joint circuit, possess and both can protect the connector and avoid the connector to damage, also can carry out fixed advantage to the connector, solved present power adapter and not carried out the device of protection to the junction, lead to easily under the influence of external force to connect crooked damage, the problem that drops easily after the long-time wearing and tearing of connector moreover.

Description

Power adapter is with preventing protection architecture that bends of joint circuit

Technical Field

The utility model relates to a battery charging outfit technical field specifically is a power adapter is with preventing protection architecture that bends of joint circuit.

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; the device can be divided into a wall-inserting type and a desktop type according to the connection mode, and can be widely matched with equipment such as security cameras, set top boxes, routers, light bars, massage instruments and the like.

Some power adapters of notebook computers are split type, and are divided into a part for connecting a socket and a part for connecting a computer, the power adapters are connected with the socket and the part for connecting the computer well during use, so that the power adapters can be used, but the current power adapters do not have a device for protecting a joint, the joint is easy to bend and damage under the influence of external force, and the connector is easy to fall off after being worn for a long time, so that the device cannot be normally used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a power adapter is with preventing protection architecture that bends of joint circuit possesses both can protect the connector and avoid the connector to damage, also can carry out the advantage fixed to the connector, has solved present power adapter and has not carried out the device protected to the junction, leads to easily under the influence of external force to connect the bending damage, the problem that drops easily after the long-time wearing and tearing of connector moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power adapter is with preventing protection architecture that bends of joint circuit, includes adapter body, the left side centre gripping of adapter body bottom has the underframe, the inside bolt of underframe has stabilizing mean, the front side at underframe top articulates there is fixture, the left side of adapter body is pegged graft there is the power head, and the power head is located stabilizing mean's inside, the left side of power head is provided with the power cord.

Preferably, the stabilizing mechanism comprises a stabilizing frame, the rear side of the stabilizing frame is bolted to the inside of the bottom frame, the power source head is placed in the stabilizing frame, and a stabilizing pad is bonded to the left side of the inside of the stabilizing frame.

Preferably, fixture includes the top cap, the bottom of top cap is articulated with the front side at underframe top, the top threaded connection of top cap rear side has the mounting, the bottom of underframe inside front side has nut spare of integrated processing, the front end of mounting corresponds with the inside of nut spare.

Preferably, the middle part of top cap front side is bonded with the fixed column, the fixed column corresponds with the power head, the fixed column is insulating rubber material.

Preferably, the left middle part of underframe is embedded to have a ground mat, the power cord passes through the left side that the ground mat runs through the underframe, the left middle part bonding of top cap has a top pad, and the top pad corresponds with the ground mat.

Preferably, the top and the bottom of the bottom frame are both embedded with heat dissipation nets, and the heat dissipation nets correspond to the power head.

Preferably, the bottom frame and the top cover extend between right sides thereof to left sides of the surface of the adapter body, and the bottom frame and the top cover together clamp the left sides of the surface of the adapter body.

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

the utility model discloses an adapter body, the underframe, stabilizing mean, fixture, the setting of power head and power cord for this power adapter is with preventing the protection architecture that bends of joint circuit, possess and both can protect the connector and avoid the connector to damage, also can carry out fixed advantage to the connector, solved present power adapter and not carried out the device of protection to the junction, lead to easily under the influence of external force to connect crooked damage, the problem that drops easily after the long-time wearing and tearing of connector moreover.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. an adapter body; 2. a bottom frame; 3. a stabilizing mechanism; 31. a stabilizing frame; 32. a stabilizing pad; 4. a clamping mechanism; 41. a top cover; 42. a fixing member; 43. a nut member; 5. a power source head; 6. a power line; 7. fixing a column; 8. a floor mat; 9. a top pad; 10. a heat-dissipating network.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a connector line anti-bending protection structure for a power adapter comprises an adapter body 1, a bottom frame 2 is clamped at the left side of the bottom of the adapter body 1, a stabilizing mechanism 3 is bolted in the bottom frame 2, a clamping mechanism 4 is hinged at the front side of the top of the bottom frame 2, a power source head 5 is inserted in the left side of the adapter body 1, the power source head 5 is located in the stabilizing mechanism 3, a power line 6 is arranged at the left side of the power source head 5, and the adapter body 1, the bottom frame 2, the stabilizing mechanism 3, the clamping mechanism 4, the power source head 5 and the power line 6 are arranged, so that the connector line anti-bending protection structure for the power adapter has the advantages of protecting a connector to avoid the connector from being damaged and fixing the connector, and solves the problem that the conventional power adapter does not have a device for protecting the connection position and easily causes the connector to be bent and damaged under the influence of external force, and the connector is easy to fall off after being worn for a long time.

In this embodiment, stabilizing mean 3 includes stable frame 31, and stable frame 31's rear side and underframe 2's inside bolt connect, and power head 5 places in stable frame 31's inside, and the inside left side bonding of stable frame 31 has the stabilizing pad 32, can carry out spacing fixed to power head 5 through setting up stabilizing mean 3, avoids power head 5 to drop.

In this embodiment, fixture 4 includes top cap 41, the bottom of top cap 41 is articulated with the front side at underframe 2 top, the top threaded connection of top cap 41 rear side has mounting 42, the bottom integrated into one piece of underframe 2 inside front side has nut piece 43, the front end of mounting 42 corresponds with the inside of nut piece 43, can carry out the centre gripping fixedly to adapter body 1 through setting up fixture 4, wrap up power source head 5 inside the device, avoid power source head 5 crooked impaired.

In this embodiment, the middle part bonding of top cap 41 front side has fixed column 7, and fixed column 7 corresponds with power head 5, and fixed column 7 is the insulating rubber material, and fixed column 7 can carry on spacingly to power head 5, avoids power head 5 to drop.

In this embodiment, the embedded ground mat 8 that has in the left middle part of underframe 2, power cord 6 runs through the left side of underframe 2 through ground mat 8, and the left middle part of top cap 41 is bonded there is a top pad 9, and top pad 9 corresponds with ground mat 8, and ground mat 8 and top pad 9 can carry on spacingly to power cord 6, avoid power cord 6 to be installed to cut and rub wearing and tearing.

In this embodiment, the top and the bottom of underframe 2 all are embedded to have radiator-grid 10, and radiator-grid 10 corresponds with power head 5, and radiator-grid 10 can distribute away the inside heat of device, avoids power head 5 overheated impaired.

In this embodiment, extend to the left side on adapter body 1 surface between the right side of underframe 2 and top cap 41, and underframe 2 and top cap 41 centre gripping the left side on adapter body 1 surface jointly, and underframe 2 and top cap 41 can carry out the centre gripping to the left side of adapter body 1, reach the purpose of fixed underframe 2 and top cap 41.

The working principle is as follows: insert adapter body 1 with power source head 5, put into the inside of underframe 2 with adapter body 1's left side, power source head 5 is put into inside stable frame 31, power source head 5 after putting into just is spacing by stable frame 31, with the inside of filling in ground mat 8 in order of power cord 6, top cap 41 closes, rotating fixed part 42, fixed part 42 and nut piece 43 threaded connection, just, it is fixed with top cap 41 and underframe 2, its left side of device after fixing carries out the centre gripping fixed to adapter body 1, fixed device is a line with adapter body 1, the inside power source head 5 of device can not bending damage naturally, and fixed column 7 is fixed spacingly to power source head 5, avoided power source head 5 to drop.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a power adapter is with preventing protection architecture that bends of joint circuit, includes adapter body (1), its characterized in that: the left side centre gripping of adapter body (1) bottom has underframe (2), the inside bolt joint of underframe (2) has stabilizing mean (3), the front side at underframe (2) top articulates there is fixture (4), the left side of adapter body (1) is pegged graft and is had power source head (5), and power source head (5) are located the inside of stabilizing mean (3), the left side of power source head (5) is provided with power cord (6).

2. The connector line bending-prevention protection structure for the power adapter as claimed in claim 1, wherein: the stabilizing mechanism (3) comprises a stabilizing frame (31), the rear side of the stabilizing frame (31) is bolted with the inner part of the bottom frame (2), the power source head (5) is placed in the stabilizing frame (31), and a stabilizing pad (32) is bonded on the left side of the inner part of the stabilizing frame (31).

3. The connector line bending-prevention protection structure for the power adapter as claimed in claim 1, wherein: fixture (4) include top cap (41), the bottom of top cap (41) is articulated with the front side at underframe (2) top, the top threaded connection of top cap (41) rear side has mounting (42), the bottom integrated into one piece of underframe (2) inside front side has nut spare (43), the front end of mounting (42) corresponds with the inside of nut spare (43).

4. The connector line bending-prevention protection structure for the power adapter as claimed in claim 3, wherein: the middle part of top cap (41) front side is bonded with fixed column (7), fixed column (7) correspond with power source head (5), fixed column (7) are insulating rubber material.

5. The connector line bending-prevention protection structure for the power adapter as claimed in claim 3, wherein: underframe (2) left middle part is embedded to have ground mat (8), power cord (6) run through the left side of underframe (2) through ground mat (8), the left middle part bonding of top cap (41) has top pad (9), and top pad (9) correspond with ground mat (8).

6. The connector line bending-prevention protection structure for the power adapter as claimed in claim 1, wherein: the top and the bottom of underframe (2) all embedded have radiator-grid (10), and radiator-grid (10) correspond with power head (5).

7. The connector line bending-prevention protection structure for the power adapter as claimed in claim 1, wherein: the adapter body (1) is characterized in that the right sides of the bottom frame (2) and the top cover (41) extend to the left side of the surface of the adapter body (1), and the bottom frame (2) and the top cover (41) clamp the left side of the surface of the adapter body (1) together.