CN210576942U

CN210576942U - Improved power line

Info

Publication number: CN210576942U
Application number: CN201921690189.6U
Authority: CN
Inventors: 何玉香; 吴慧忠
Original assignee: Jiangsu Dongteng Cable Technology Co ltd
Current assignee: Jiangsu Dongteng Cable Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-05-19
Anticipated expiration: 2029-10-10

Abstract

The utility model belongs to the technical field of the power cord, concretely relates to improved generation power cord. The plug comprises a plug, the power cord with insert the tail, the plug with insert the tail and pass through the power cord and connect, first movable block and second movable block have been cup jointed on the power cord, first fixed connection board and first swing joint board are connected respectively to first movable block towards the surface of plug, the end fixing of plug has first mounting panel, first fixed connection board middle part is fixed with first round pin axle, first round pin axle pass first mounting panel and with first stopper fixed connection, first stopper includes first regular polygon stopper and first elasticity stopper, it has the first regular polygon through-hole corresponding with first regular polygon stopper to open in the first swing joint board. The utility model is simple in operation convenient, the staff need not to use other instruments can adjust the plug or insert the tail respectively with the inclination of power cord, avoided power cord and high temperature equipment contact, prolonged the life of power cord, improved the security of power cord.

Description

Improved power line

Technical Field

The utility model belongs to the technical field of the power cord, concretely relates to improved generation power cord.

Background

The power line is a wire that transmits current. The usual way of current transfer is point-to-point transfer. The power line can be divided into an AC power line and a DC power line according to the purpose, generally, the AC power line is a wire rod passing through AC with higher voltage, and the wire rod needs to be unified standard due to higher voltage so as to obtain a safety certification party and can be formally produced. The DC line passes a direct current with a low voltage, so that the safety requirement is not strict as the AC line, but the countries still require uniform safety certification for safety.

Present power cord plug, the tail of inserting is fixed angle with the power cord generally, and to some great equipment of calorific capacity in the mill, need keep away from the equipment that generates heat with the power cord, avoid the power cord because of high temperature is impaired, even the accident takes place, often bring fixed power cord with gluing among the prior art, chinese patent CN207303525U provides an improved generation power cord, through loosening and tighten first puller bolt or second puller bolt, thereby conveniently adjust the plug or insert the tail respectively with the inclination of power cord, make the power cord avoid with the equipment of socket department contact such as, nevertheless, the operation is more loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model provides an improved power line.

The utility model discloses a realize through following technical scheme:

an improved power cord comprises a plug, a plug tail and a power cord, wherein the plug and the plug tail are connected through the power cord, a first movable block and a second movable block are sleeved on the power cord, the surface of the first movable block facing the plug is respectively connected with a first fixed connecting plate and a first movable connecting plate, the end part of the plug is fixedly provided with a first mounting plate, the middle part of the first fixed connecting plate is fixedly provided with a first pin shaft, the first pin shaft penetrates through the first mounting plate and is fixedly connected with a first limiting block, the first limiting block comprises a first regular polygon limiting block and a first elastic limiting block, a first regular polygon through hole corresponding to the first regular polygon limiting block is arranged in the first movable connecting plate, the surface of the second movable block facing the plug tail is respectively connected with a second fixed connecting plate and a second movable connecting plate, the end part of the plug tail is fixedly provided with a second mounting plate, the middle part of the second fixed connection plate is fixedly provided with a second pin shaft, the second pin shaft penetrates through the second mounting plate and is fixedly connected with a second limiting block, the second limiting block comprises a second regular polygon limiting block and a second elastic limiting block, and a second regular polygon through hole corresponding to the second regular polygon limiting block is formed in the second movable connection plate.

The cross sections of the first regular polygon limiting block and the second regular polygon limiting block are regular hexagons.

The first elastic limiting block and the second elastic limiting block are both made of high-temperature-resistant elastic rubber.

The surface of the first movable block is fixed with a silicon rubber anti-skid bump, and the surface of the second movable block is provided with an anti-skid groove matched with the silicon rubber anti-skid bump.

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

1. the operation is simple and convenient, the worker can adjust the inclination angles of the plug or the plug tail and the power line respectively without using other tools, and manpower and material resources are saved;

2. the socket is particularly suitable for the position with a small socket space, avoids the contact of a power line and high-temperature equipment, prevents the power line from being damaged due to high temperature, prolongs the service life of the power line and improves the safety of the power line.

Drawings

FIG. 1 is a schematic diagram of the novel structure of the present application;

FIG. 2 is a schematic structural diagram of a first pin and a first stopper;

FIG. 3 is a cross-sectional view of a silicone rubber non-slip bump;

fig. 4 is a sectional view of the non-slip groove.

In the figure: 1. plug, 2, insert the tail, 3, the power cord, 4, first movable block, 5, the second movable block, 6, first fixed connection board, 7, first swing joint board, 8, first mounting panel, 9, first round pin axle, 10, first stopper, 11, first regular polygon stopper, 12, first elasticity stopper, 13, second fixed connection board, 14, second swing joint board, 15, the second mounting panel, 16, second round pin axle, 17, the second stopper, 18, the second regular polygon stopper, 19, the second elasticity stopper.

Detailed Description

The invention will be further described with reference to the accompanying drawings:

an improved power cord comprises a plug 1, a plug tail 2 and a power cord 3, wherein the plug 1 is connected with the plug tail 2 through the power cord 3, a first movable block 4 and a second movable block 5 are sleeved on the power cord 3, the surface of the first movable block 4 facing to the plug 1 is respectively connected with a first fixed connecting plate 6 and a first movable connecting plate 7, the end part of the plug 1 is fixedly provided with a first mounting plate 8, the middle part of the first fixed connecting plate 6 is fixedly provided with a first pin shaft 9, the first pin shaft 9 penetrates through the first mounting plate 8 and is fixedly connected with a first limiting block 10, the first limiting block 10 comprises a first regular polygon limiting block 11 and a first elastic limiting block 12, a first regular polygon through hole corresponding to the first regular polygon limiting block 11 is arranged in the first movable connecting plate 7, the surface of the second movable block 5 facing to the plug tail 2 is respectively connected with a second fixed connecting plate 13 and a second movable connecting plate 14, the end of the plug 2 is fixed with a second mounting plate 15, the middle of the second fixed connecting plate 13 is fixed with a second pin 16, the second pin 16 passes through the second mounting plate 15 and is fixedly connected with a second limiting block 17, the second limiting block 17 comprises a second regular polygon limiting block 18 and a second elastic limiting block 19, and a second regular polygon through hole corresponding to the second regular polygon limiting block 18 is formed in the second movable connecting plate 14.

The sections of the first regular polygon limiting block 11 and the second regular polygon limiting block 18 are regular hexagons.

The first elastic limiting block 12 and the second elastic limiting block 19 are made of high temperature resistant elastic rubber.

The surface of the first movable block 4 is fixed with a silicon rubber anti-slip bump, the surface of the second movable block 5 is provided with an anti-slip groove matched with the silicon rubber anti-slip bump, and the first movable block and the second movable block can be mutually matched and placed when a power line is folded, so that the power line is convenient to store.

The staff presses down first elasticity stopper or second elasticity stopper with the hand, with first swing joint board or the outside roll-out of second swing joint board, can rotate plug or socket for first movable block or second movable block to the position of adjustment plug or socket and power cord.

After the adjustment is finished, the first movable connecting plate or the second movable connecting plate is pressed down towards the first elastic limiting block or the second elastic limiting block, so that the first pin shaft or the second pin shaft can be fixed well and cannot rotate relatively.

Claims

1. The utility model provides an improved generation power cord, includes plug (1), plug tail (2) and power cord (3), plug (1) and plug tail (2) are connected its characterized in that through power cord (3): a first movable block (4) and a second movable block (5) are sleeved on the power line (3), the first movable block (4) is connected with a first fixed connecting plate (6) and a first movable connecting plate (7) respectively towards the surface of the plug (1), the end part of the plug (1) is fixed with a first mounting plate (8), the middle part of the first fixed connecting plate (6) is fixed with a first pin shaft (9), the first pin shaft (9) penetrates through the first mounting plate (8) and is fixedly connected with a first stopper (10), the first stopper (10) comprises a first regular polygon stopper (11) and a first elastic stopper (12), a first regular polygon through hole corresponding to the first regular polygon stopper (11) is arranged in the first movable connecting plate (7), the second movable block (5) is connected with a second fixed connecting plate (13) and a second movable connecting plate (14) respectively towards the surface of the plug tail (2), the tip of inserting tail (2) is fixed with second mounting panel (15), second fixed connection board (13) middle part is fixed with second round pin axle (16), second round pin axle (16) pass second mounting panel (15) and with second stopper (17) fixed connection, second stopper (17) include second regular polygon stopper (18) and second elasticity stopper (19), open in second swing joint board (14) have with the corresponding second regular polygon through-hole of second regular polygon stopper (18).

2. An improved power cord as claimed in claim 1, wherein: the sections of the first regular polygon limiting block (11) and the second regular polygon limiting block (18) are regular hexagons.

3. An improved power cord as claimed in claim 1, wherein: the first elastic limiting block (12) and the second elastic limiting block (19) are made of high-temperature-resistant elastic rubber.

4. An improved power cord as claimed in claim 1, wherein: the surface of the first movable block (4) is fixed with a silicon rubber anti-skid bump, and the surface of the second movable block (5) is provided with an anti-skid groove matched with the silicon rubber anti-skid bump.