CN216903492U

CN216903492U - Firmly-connected power connector

Info

Publication number: CN216903492U
Application number: CN202123331142.0U
Authority: CN
Inventors: 潘泽民; 周媛媛; 陈会军
Original assignee: Shanghai Feilian Electronics Co ltd
Current assignee: Shanghai Feilian Electronics Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-07-05
Anticipated expiration: 2031-12-28

Abstract

The utility model relates to the technical field of power connectors and discloses a firmly-connected power connector which comprises a bearing mechanism, a fixing mechanism, an outer cover mechanism and a power line, wherein the fixing mechanism is positioned at the upper end of the bearing mechanism, the outer cover mechanism is positioned inside the bearing mechanism and the fixing mechanism, and the power line is fixedly connected with the inside of the lower outer cover mechanism. This firm in connection's power connector, through setting up locating hole and reference column, when the enclosing cover body was placed, the reference column inserts the inside of locating hole, make the enclosing cover body can not take place the displacement in the upper end of bearing the bottom plate, increase the stability that the enclosing cover body was placed, each part of the device complements each other, and still through setting up sealed the pad at fixed frame, make bearing the bottom plate, the inside infiltration of enclosing cover body and fixed frame connection is more inseparable, avoid the device, increase the waterproof nature that the device used, the effectual infiltration problem that has prevented the device, very big improvement the device's safety in utilization.

Description

Firmly-connected power connector

Technical Field

The utility model relates to the technical field of power connectors, in particular to a power connector which is firm in connection.

Background

The power connector is also called a socket, provides electrical equipment of a power interface for household appliances, is also an electrical accessory used in residential electrical design, and has a very close relationship with the life of people.

People are in the use of electric power, and the power cord that uses is more, and among the prior art, the equipment of power cord connector does not possess waterproof nature to the upper and lower two parts of connector are for setting up location structure, use for a long time, cause the not hard up of connector easily, and also not quick detachable when overhauing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a power connector with firm connection, which aims to solve the problems that in the prior art, the equipment of the power connector is not waterproof, the upper part and the lower part of the connector are provided with positioning structures, the connector is easy to loosen after long-time use, and the connector is not easy to detach during maintenance.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a firmly-connected power connector comprises a bearing mechanism, a fixing mechanism, an outer cover mechanism and a power line, wherein the fixing mechanism is located at the upper end of the bearing mechanism, the outer cover mechanism is located inside the bearing mechanism and the fixing mechanism, and the power line is fixedly connected with the inside of the lower outer cover mechanism.

Preferably, bear the mechanism including bearing the bottom plate, draw-in groove, locating hole and first connecting hole down, the fixed avris that sets up in bearing the bottom plate upper end of draw-in groove down, the fixed inside that sets up in bearing the bottom plate middle part of locating hole, the fixed middle part that sets up at the inside of bearing the bottom plate avris and lie in the draw-in groove down of first connecting hole through setting up the locating hole, when the enclosing cover body is placed, can not take place the displacement in the upper end that bears the bottom plate, increases the stability that the enclosing cover body was placed.

Preferably, fixed establishment is including fixed frame, sealed pad, last draw-in groove, spliced pole and fixing bolt, sealed fixed the avris that sets up at fixed frame lower extreme of filling up, go up the fixed middle part that sets up at fixed frame lower extreme avris of draw-in groove, the fixed middle part that sets up at fixed frame avris and be located the draw-in groove of spliced pole, fixing bolt movable mounting is in the inside of spliced pole lower extreme, through setting up sealed the pad at fixed frame, makes bearing bottom plate, enclosing cover body and fixed frame be connected more inseparable, avoids the device's inside infiltration, increases the waterproof nature that the device used.

Preferably, enclosing cover mechanism is including enclosing cover body, fixed block, second connecting hole, reference column and jack, the fixed below that sets up in enclosing cover body outer end of fixed block, the fixed inside that sets up at the fixed block of second connecting hole, reference column fixed mounting is at the lower extreme of enclosing cover body, the jack is fixed to be set up in the inside of enclosing cover body upper end, through setting up the reference column for the stability when bearing the bottom plate is placed to the enclosing cover body, avoids the device inside to take place to rock when using.

Preferably, the draw-in groove is the avris of symmetric distribution in bearing the weight of the bottom plate upper end down, the locating hole is the inside of symmetric distribution in bearing the weight of the bottom plate middle part, first connecting hole is the inside of symmetric distribution in bearing the weight of the bottom plate avris, through increasing first connecting hole to set up first connecting hole into T type structure, the installation of the spliced pole and fixing bolt of being convenient for, after the installation, fixing bolt's lower extreme and the lower extreme that bears the weight of the bottom plate are at same water flat line, increase the convenience that the device used.

Preferably, sealed the pad is the loop configuration, it is the middle part of symmetric distribution in fixed frame lower extreme avris to go up the draw-in groove, the spliced pole is the inside of symmetric distribution in fixed frame avris, spliced pole and fixing bolt are threaded connection, through setting up the draw-in groove, during the installation the device, form through draw-in groove and last draw-in groove down and press from both sides the groove, tightly block the fixed block inside, increase the steadiness of the device installation.

Preferably, the fixed block is the below of symmetric distribution in enclosing cover body outer end, the second connecting hole is the equidistance and distributes in the inside of fixed block, draw-in groove and last draw-in groove are the equivalent structure down, fixed block and draw-in groove down, go up draw-in groove looks adaptation, spliced pole and first connecting hole, second connecting hole looks adaptation, the spliced pole extends to the inside of first connecting hole from the second connecting hole, and the rethread fixing bolt fixes the three, the operating personnel of being convenient for is to the maintenance of the device.

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

1. the firmly connected power connector has the advantages that the bearing bottom plate, the outer cover body and the fixing frame are connected more tightly by arranging the sealing gasket on the fixing frame, so that water seepage in the device is avoided, and the water resistance of the device is improved;

2. according to the power connector with firm connection, the positioning hole and the positioning column are arranged, when the outer cover body is placed, the positioning column is inserted into the positioning hole, so that the outer cover body cannot be displaced at the upper end of the bearing bottom plate, and the placing stability of the outer cover body is improved;

3. this firm in connection's power connector, spliced pole extend to the inside of first connecting hole from the second connecting hole, and the rethread fixing bolt fixes the three, and the operating personnel of being convenient for is to the maintenance of device.

Drawings

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

FIG. 2 is a schematic perspective view of a fixing mechanism according to the present invention;

FIG. 3 is a schematic perspective view of a support mechanism according to the present invention;

fig. 4 is a schematic perspective view of the cover mechanism of the present invention.

In the figure: 1. a carrying mechanism; 101. a load floor; 102. a lower clamping groove; 103. positioning holes; 104. a first connection hole; 2. a fixing mechanism; 201. a fixing frame; 202. a gasket; 203. an upper clamping groove; 204. connecting columns; 205. fixing the bolt; 3. an outer cover mechanism; 301. an outer cover body; 302. a fixed block; 303. a second connection hole; 304. a positioning column; 305. a jack; 4. a power line.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a power connector with firm connection comprises a bearing mechanism 1, a fixing mechanism 2, an outer cover mechanism 3 and a power cord 4, wherein the fixing mechanism 2 is positioned at the upper end of the bearing mechanism 1, the outer cover mechanism 3 is positioned inside the bearing mechanism 1 and the fixing mechanism 2, and the power cord 4 is fixedly connected with the inside of the lower outer cover mechanism 3;

the bearing mechanism 1 comprises a bearing bottom plate 101, a lower clamping groove 102, a positioning hole 103 and a first connecting hole 104, wherein the lower clamping groove 102 is fixedly arranged at the side edge of the upper end of the bearing bottom plate 101, the positioning hole 103 is fixedly arranged inside the middle part of the bearing bottom plate 101, the first connecting hole 104 is fixedly arranged inside the side edge of the bearing bottom plate 101 and is positioned in the middle part of the lower clamping groove 102, and through the arrangement of the positioning hole 103, when the outer cover body 301 is placed, the upper end of the bearing bottom plate 101 cannot be displaced, so that the placing stability of the outer cover body 301 is improved; the fixing mechanism 2 comprises a fixing frame 201, a sealing gasket 202, an upper clamping groove 203, a connecting column 204 and a fixing bolt 205, the sealing gasket 202 is fixedly arranged at the side of the lower end of the fixing frame 201, the upper clamping groove 203 is fixedly arranged at the middle of the side of the lower end of the fixing frame 201, the connecting column 204 is fixedly arranged inside the side of the fixing frame 201 and is positioned in the middle of the upper clamping groove 203, the fixing bolt 205 is movably arranged inside the lower end of the connecting column 204, the sealing gasket 202 is arranged on the fixing frame 201, so that the bearing bottom plate 101, the outer cover body 301 and the fixing frame 201 are connected more tightly, internal water seepage of the device is avoided, and the water resistance of the device is increased; the outer cover mechanism 3 comprises an outer cover body 301, a fixing block 302, a second connecting hole 303, a positioning column 304 and a jack 305, wherein the fixing block 302 is fixedly arranged below the outer end of the outer cover body 301, the second connecting hole 303 is fixedly arranged inside the fixing block 302, the positioning column 304 is fixedly arranged at the lower end of the outer cover body 301, the jack 305 is fixedly arranged inside the upper end of the outer cover body 301, and the positioning column 304 is arranged to stabilize the outer cover body 301 when the outer cover body 301 is placed on the bearing bottom plate 101 and prevent the inner part of the device from shaking when in use;

the lower clamping grooves 102 are symmetrically distributed on the edge side of the upper end of the bearing bottom plate 101, the positioning holes 103 are symmetrically distributed in the middle of the bearing bottom plate 101, the first connecting holes 104 are symmetrically distributed in the edge side of the bearing bottom plate 101, the first connecting holes 104 are additionally arranged, the first connecting holes 104 are arranged in a T-shaped structure, the connecting columns 204 and the fixing bolts 205 can be conveniently installed, after the installation, the lower ends of the fixing bolts 205 and the lower end of the bearing bottom plate 101 are on the same horizontal line, and the use convenience of the device is improved; the sealing gasket 202 is of an annular structure, the upper clamping grooves 203 are symmetrically distributed in the middle of the edge side of the lower end of the fixing frame 201, the connecting columns 204 are symmetrically distributed in the inner portion of the edge side of the fixing frame 201, the connecting columns 204 are in threaded connection with the fixing bolts 205, and by arranging the upper clamping grooves 203, when the device is installed, the clamping grooves are formed by the lower clamping grooves 102 and the upper clamping grooves 203, so that the fixing blocks 302 are tightly clamped in the inner portion, and the installation stability of the device is improved; fixed block 302 is the below of symmetric distribution in enclosing cover body 301 outer end, second connecting hole 303 is the inside of equidistance distribution in fixed block 302, lower draw-in groove 102 and last draw-in groove 203 are the equivalent structure, fixed block 302 and draw-in groove 102 down, go up draw-in groove 203 looks adaptation, spliced pole 204 and first connecting hole 104, second connecting hole 303 looks adaptation, spliced pole 204 extends to the inside of first connecting hole 104 from second connecting hole 303, rethread fixing bolt 205 fixes the three, the operating personnel of being convenient for overhauls the device.

The working principle is as follows: the technical scheme of the utility model is that the power connector with firm connection is characterized in that when in installation, firstly, an outer cover body 301 is placed at the upper end of a bearing bottom plate 101, a positioning column 304 is clamped inside a positioning hole 103, the outer cover body 301 is not displaced at the upper end of the bearing bottom plate 101, then a clamping groove is formed by a lower clamping groove 102 and an upper clamping groove 203, fixing blocks 302 at the left end and the right end of the outer cover body 301 are tightly clamped, a sealing gasket 202 arranged among the bearing bottom plate 101, the outer cover body 301 and a fixing frame 201 enables the connection among the three to be tighter, the internal water seepage of the device is avoided, in addition, a first connecting hole 104 is arranged to be a T-shaped structure, the installation of a connecting column 204 and a fixing bolt 205 is convenient, after the installation, the lower end of the fixing bolt 205 and the lower end of the bearing bottom plate 101 are on the same horizontal line, all the components of the device supplement each other, so that the device is very firm in connection in use, simultaneously sealed setting up of 202 of filling up has still effectually prevented the device's infiltration problem, very big improvement the device's safety in utilization.

Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a firm in connection's power connector, includes bearing mechanism (1), fixed establishment (2), enclosing cover mechanism (3) and power cord (4), its characterized in that: the fixing mechanism (2) is located at the upper end of the bearing mechanism (1), the outer cover mechanism (3) is located inside the bearing mechanism (1) and the fixing mechanism (2), and the power line (4) is fixedly connected with the inside of the lower outer cover mechanism (3).

2. A securely connected electrical power connector as claimed in claim 1, wherein: bear mechanism (1) including bearing bottom plate (101), lower draw-in groove (102), locating hole (103) and first connecting hole (104), draw-in groove (102) is fixed to be set up the avris in bearing bottom plate (101) upper end down, locating hole (103) are fixed to be set up the inside at bearing bottom plate (101) middle part, first connecting hole (104) are fixed to be set up in the inside of bearing bottom plate (101) avris and are located the middle part of draw-in groove (102) down.

3. A securely connected electrical power connector as claimed in claim 2, wherein: fixed establishment (2) including fixed frame (201), sealed pad (202), go up draw-in groove (203), spliced pole (204) and fixing bolt (205), sealed pad (202) is fixed to be set up at the avris of fixed frame (201) lower extreme, go up the middle part of fixed setting at fixed frame (201) lower extreme avris of draw-in groove (203), spliced pole (204) are fixed to be set up in the inside of fixed frame (201) avris and lie in the middle part of draw-in groove (203), fixing bolt (205) movable mounting is in the inside of spliced pole (204) lower extreme.

4. A securely connected electrical power connector as claimed in claim 3, wherein: enclosing cover mechanism (3) is including enclosing cover body (301), fixed block (302), second connecting hole (303), reference column (304) and jack (305), fixed setting in the below of enclosing cover body (301) outer end in fixed block (302), the fixed inside that sets up at fixed block (302) in second connecting hole (303), reference column (304) fixed mounting is at the lower extreme of enclosing cover body (301), jack (305) are fixed to be set up in the inside of enclosing cover body (301) upper end.

5. A securely connected electrical power connector as claimed in claim 4, wherein: draw-in groove (102) are the avris of symmetric distribution in bearing bottom plate (101) upper end down, locating hole (103) are the inside of symmetric distribution in bearing bottom plate (101) middle part, first connecting hole (104) are the inside of symmetric distribution in bearing bottom plate (101) avris.

6. A securely connected electrical power connector as claimed in claim 5, wherein: sealed pad (202) is the loop configuration, go up draw-in groove (203) and be the middle part of symmetric distribution in fixed frame (201) lower extreme avris, spliced pole (204) are the inside of symmetric distribution in fixed frame (201) avris, spliced pole (204) and fixing bolt (205) are threaded connection.

7. A securely connected electrical power connector as claimed in claim 6, wherein: fixed block (302) are the below of symmetric distribution in enclosing cover body (301) outer end, second connecting hole (303) are the equidistance and distribute in the inside of fixed block (302), draw-in groove (102) and last draw-in groove (203) are the equivalent structure down, fixed block (302) and draw-in groove (102) down, go up draw-in groove (203) looks adaptation, spliced pole (204) and first connecting hole (104), second connecting hole (303) looks adaptation.