CN209993839U

CN209993839U - Power socket

Info

Publication number: CN209993839U
Application number: CN201921064033.7U
Authority: CN
Inventors: 关啟全
Original assignee: Foshan Nanhai Mingfang Furniture Manufacturing Co ltd
Current assignee: Foshan Nanhai Mingfang Furniture Manufacturing Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-01-24
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a power socket, including casing and hou gai, the rear cover passes through the screw fixation at the trailing flank opening part of casing, the leading flank upper portion of casing is equipped with power grafting port, the leading flank lower part of casing is equipped with the recess, be equipped with installation location grafting piece in the recess, the terminal surface of installation location grafting piece is equipped with the mounting hole. The end face of the mounting positioning insertion block is provided with a long hole, a fixing sleeve is arranged in the long hole, the fixing sleeve is connected with the hole wall face of the long hole through a connecting strip, and the mounting hole is a central hole of the fixing sleeve. The novel long-row chair is specially designed for long-row chairs, and due to the adoption of the structure of the groove and the installation positioning insertion block, the installation is not only convenient, but also the positioning and connection effects can be realized; the positioning insertion block adopts a structure with a slotted hole, and can also be understood as a hollow structure, so that the material is saved, and the positioning insertion block has an auxiliary heat dissipation function.

Description

Power socket

Technical Field

The utility model relates to a power socket specifically is a power socket for long row chair.

Background

The power socket is a device for connecting with alternating current provided by commercial power to electrify household appliances and portable small-sized equipment. The power socket is a female connector having a slot or a cavity for inserting a power plug having a bar-like or copper plate-like protrusion to transmit power to an electric appliance through the plug. The general socket is designed to be that the plug with different specifications can not be inserted, and part of the socket is provided with a rod-shaped protrusion matched with the concave hole on the plug. The power sockets are mainly classified into a mobile power socket, an embedded wall power socket, a cabinet power socket, a desktop power socket, an intelligent power socket, a functional power socket, an industrial power socket, a power pack power socket and the like according to different structures and purposes.

The existing power socket is generally flat and has no fixed connection part, so that if the power socket is directly installed and used on the bench, the power socket is not attractive, and is not convenient to fix and install, so that the power socket is specially designed for the bench.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model aims to provide a power socket which is convenient to install.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a power socket, includes casing and hou gai, and the back lid passes through the screw fixation at the trailing flank opening part of casing, the casing divide into power and pegs graft upper segment and fixed mounting hypomere, the power of casing peg graft upper segment leading flank is equipped with power grafting port, the fixed mounting hypomere leading flank of casing is equipped with the recess, be equipped with installation location grafting piece in the recess, the terminal surface of installation location grafting piece is equipped with the mounting hole.

Furthermore, an elongated hole is formed in the end face of the mounting positioning insertion block, a fixing sleeve is arranged in the elongated hole and is connected with the wall surface of the elongated hole through a connecting strip, and the mounting hole is a central hole of the fixing sleeve.

Furthermore, the shell, the mounting and positioning insertion block, the fixing sleeve and the connecting strip are integrally formed through injection molding.

Furthermore, the power supply plug port is a USB power supply plug port.

Furthermore, the power supply plugging port is a two-jack type power supply plugging port.

Furthermore, the power supply plug port is a three-jack type power supply plug port.

Furthermore, a power line through hole is formed in the side wall of the shell.

Furthermore, an included angle is formed between the power plug upper section and the fixed mounting lower section, and when the fixed mounting lower section is vertically mounted, the front side surface of the power plug upper section is inclined upwards. Due to the design, the power plug is convenient to plug.

The beneficial effects of the utility model reside in that: the novel long-row chair is specially designed for long-row chairs, and due to the adoption of the structure of the groove and the installation positioning insertion block, the installation is not only convenient, but also the positioning and connection effects can be realized; the positioning insertion block adopts a structure with a slotted hole, and can also be understood as a hollow structure, so that the material is saved, and the positioning insertion block has an auxiliary heat dissipation function.

Drawings

The invention will be further explained with the aid of the accompanying drawings, in which, however, the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, without inventive step, further drawings can be obtained in accordance with the following drawings:

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

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a side view of FIG. 1;

fig. 4 is a perspective view of fig. 1.

In the figure: 1. a housing; 2. a rear cover; 3. a screw; 4. a groove; 5. installing a positioning plug-in block; 6. a long hole; 7. fixing a sleeve; 8. a connecting strip; 9. mounting holes; 10. a USB power plug port; 11. two jack type power plug ports; 12. a three-jack type power supply plug port; 13. the power line passes through the hole; 14. the power supply is plugged into the upper section; 15. the lower section is fixedly installed.

Detailed Description

In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.

As shown in fig. 1, 2, 3, and 4, a power socket includes a housing 1 and a rear cover 2, the housing 1 is divided into a power plug upper section 14 and a fixed mounting lower section 15, the power plug upper section and the fixed mounting lower section form an included angle, and when the fixed mounting lower section is vertically mounted, a front side surface of the power plug upper section is inclined upward to facilitate the plugging of a power plug. Rear cover 2 passes through the screw 3 to be fixed at the trailing flank opening part of

casing

1, 14 leading flanks of power grafting upper segment of casing 1 are equipped with power grafting port, 15 leading flanks of fixed mounting hypomere of casing 1 are equipped with recess 4, be equipped with installation location grafting piece 5 in the recess 4, the terminal surface of installation location grafting piece 5 is equipped with mounting hole 9. The specific structure is as follows: the end face of the mounting positioning insertion block 5 is provided with a long hole 6, a fixing sleeve 7 is arranged in the long hole 6, the fixing sleeve 7 is connected with the hole wall face of the long hole 6 through a connecting strip 8, and a mounting hole 9 is a central hole of the fixing sleeve 7. The shell 1, the mounting positioning insertion block 5, the fixing sleeve 7 and the connecting strip 8 are integrally formed by injection molding, and the material is plastic.

In the embodiment of this patent, the power supply plug port has three kinds, is respectively: a USB power plug port 10, a two-jack power plug port 11 and a three-jack power plug port 12. The power plug port may be at 5V or 220V. The mobile phone and the notebook computer can be directly charged, the mobile phone or the notebook computer can be charged only by connecting the mobile phone or the notebook computer with the USB power supply plug port 10 through the power line, the quick charging can be realized if necessary, and power can be provided for other electrical equipment.

In addition, the USB power supply plug port 10 adopts an independent modular design, and the power supply plug port and the shell are detachably connected; the two jack type power supply plug ports 11 and the three jack type power supply plug ports 12 are integrated, and the two jack type power supply plug ports and the three jack type power supply plug ports are detachably connected with the shell through a modular design.

In addition, a power line through hole 13 is formed on the side wall of the housing 1.

The working principle is as follows: on the handrail of the supply socket mainly used long row chair, supply socket's recess and installation location grafting piece and the installation phase adaptation of handrail, installation location grafting piece inserts the jack of handrail after the installation in, pulls down the back lid on the casing, makes the screw pass mounting hole 9 and handrail threaded connection, then adorns the back lid on the casing again.

The above description is a preferred embodiment of the present invention, and certainly not intended to limit the scope of the present invention, it should be pointed out that, for a person skilled in the art, modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the scope of the present invention.

Claims

1. The utility model provides a power socket, includes casing and back lid, and the back lid passes through the screw fixation at the trailing flank opening part of casing, its characterized in that: the casing divide into power grafting upper segment and fixed mounting hypomere, the power grafting upper segment front side of casing is equipped with power grafting port, the fixed mounting hypomere front side of casing is equipped with the recess, be equipped with the installation location grafting piece in the recess, the terminal surface of installation location grafting piece is equipped with the mounting hole.

2. The power outlet of claim 1, wherein: the end face of the mounting positioning insertion block is provided with a long hole, a fixing sleeve is arranged in the long hole, the fixing sleeve is connected with the hole wall face of the long hole through a connecting strip, and the mounting hole is a central hole of the fixing sleeve.

3. The power outlet of claim 2, wherein: the shell, the mounting positioning insertion block, the fixing sleeve and the connecting strip are integrally formed through injection molding.

4. The power outlet of claim 1, wherein: the power supply plug port is a USB power supply plug port.

5. The power outlet of claim 1, wherein: the power supply plug port is a two-jack type power supply plug port.

6. The power outlet of claim 1, wherein: the power supply plug port is a three-jack type power supply plug port.

7. The power outlet of claim 1, wherein: and a power line passing hole is formed in the side wall of the shell.

8. The power outlet of claim 1, wherein: the power plug-in upper section and the fixed mounting lower section form an included angle, and when the fixed mounting lower section is vertically mounted, the front side surface of the power plug-in upper section is inclined upwards.