CN216563679U

CN216563679U - Energy storage power connector

Info

Publication number: CN216563679U
Application number: CN202122959591.3U
Authority: CN
Inventors: 陈建波
Original assignee: Dongguan Feilianke Electronic Technology Co ltd
Current assignee: Dongguan Feilianke Electronic Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-05-17
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an energy storage power connector which comprises a plastic main body, wherein a plug shell and a terminal shell are respectively arranged at the upper end and the lower end of the plastic main body, the plug shell and the terminal shell are arranged in an injection molding and integrated mode, a mounting hole is formed in the plastic main body, a conductive copper bar is fixedly inserted in the terminal shell, the upper end of the plug shell is detachably connected with a protection cylinder, an opening is formed in one side of the protection cylinder, two groups of elastic clamping strips are symmetrically arranged at the lower end of the protection cylinder, the two groups of elastic clamping strips are respectively located on two sides of the opening of the protection cylinder, and the protection cylinder is clamped with the plug shell through the elastic clamping strips. According to the utility model, the protection barrel and the plastic shell are fastened through the elastic clamping strip, so that the situation that the protection sleeve falls off is avoided, and the protection sleeve is convenient to disassemble.

Description

Energy storage power connector

Technical Field

The utility model relates to the technical field of connector equipment, in particular to an energy storage power connector.

Background

With the development of electronization and intellectualization, the requirement of communication on electromagnetic compatibility is higher and higher, the requirement on the shielding resistance of a connector is stricter and stricter, faults can be formed at the matching positions of a shielding layer of a cable and a head seat of the connector, various interferences are caused, the probability that the system has inexplicable disorder faults is increased rapidly, and particularly, the problem occurrence probability is increased rapidly in a severe environment, so that the connector which ensures continuous and reliable shielding and contact is necessary in the market.

The existing connector has no high-power transmission function, only has the function of connecting signals, and has limited wire diameter specification of connecting feeders due to structural limitation, so that the requirements of the existing industry on high-power transmission and the use of wire diameters of different manufacturers cannot be met. Therefore, it is desirable to provide an energy storage power connector.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an energy storage power connector, which is characterized in that a protective sleeve and a plastic shell are fastened through an elastic clamping strip, so that the protective sleeve is prevented from falling off, the disassembly is convenient, and the quick plugging can be realized, so that the problems in the background art are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an energy storage power connector, includes the plastic main part, the upper end and the lower extreme of plastic main part are provided with plug housing and terminal casing respectively, plastic main part, plug housing and terminal casing are the integrated into one piece setting of moulding plastics, the mounting hole has been seted up in the plastic main part, terminal casing internal fixation pegs graft and is had electrically conductive copper bar, terminal casing and through-hole are run through in proper order to the upper end of electrically conductive copper bar, and the upper end of electrically conductive copper bar is located the plug housing, the upper end of plug housing can be dismantled and be connected with a protection section of thick bamboo, the opening has been seted up to one side of a protection section of thick bamboo, the lower extreme of a protection section of thick bamboo is provided with the elasticity card strip, elasticity card strip symmetry is provided with two sets ofly, and two sets of elasticity card strips are located protection section of thick bamboo open-ended both sides respectively, a protection section of thick bamboo passes through elasticity card strip and plug housing joint.

Preferably, the upper end of the outer wall of the plug shell is provided with a clamping groove corresponding to the elastic clamping strip, the elastic clamping strip is clamped in the clamping groove, and the elastic clamping strip is in clearance fit with the clamping groove.

Preferably, be provided with anti-skidding sand grip on the outer wall of a protection section of thick bamboo, anti-skidding sand grip is provided with two sets ofly, and is two sets of anti-skidding sand grip is located protection section of thick bamboo open-ended both sides respectively.

Preferably, the outer wall of the plug shell is fixedly connected with first reinforcing ribs, one ends of the first reinforcing ribs are fixedly connected with the upper end of the plastic main body, the first reinforcing ribs are provided with four groups, and the four groups of the first reinforcing ribs are arranged in an annular array.

Preferably, a fixing sleeve is arranged in the plug shell, the upper end of the conductive copper bar is inserted into the fixing sleeve, second reinforcing ribs are arranged between the fixing sleeve and the plug shell, four groups of the second reinforcing ribs are arranged, and the four groups of the second reinforcing ribs are arranged in an annular array.

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

according to the utility model, the elastic clamping strip is arranged at the lower end of the protection barrel, and the protection barrel is clamped with the plug shell through the design that the elastic clamping strip is clamped with the plug shell, so that the clamping between the protection barrel and the plug shell is firm, the situation that the protective sleeve falls off due to vibration is avoided, the conductive copper bar is ensured not to be touched, the electric shock risk is effectively prevented, and the disassembly is convenient.

Drawings

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

FIG. 2 is a schematic view of the elastic fastener strip of the present invention;

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

in the figure: 1. a plastic body; 2. a plug housing; 3. a protective cylinder; 4. a terminal housing; 5. an elastic clamping strip; 6. a card slot; 7. anti-skid convex strips; 8. a conductive copper bar; 9. a first reinforcing rib; 10. fixing the sleeve; 11. and a second reinforcing rib.

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. 1-3, the present invention provides a technical solution: an energy storage power connector comprises a plastic main body 1, wherein a plug shell 2 is fixedly connected to the upper end face of the plastic main body 1, a terminal shell 4 is fixedly connected to the lower end face of the plastic main body 1, the plug shell 2 and the terminal shell 4 are arranged in an injection molding and integral forming mode, a mounting hole is formed in the plastic main body 1, a conductive copper bar 8 is fixedly inserted in the terminal shell 4, a through hole is formed in the plastic main body 1, the plug shell 2 is communicated with the terminal shell 4 through the through hole, a conductive copper bar 8 is fixedly inserted in the terminal shell 4, the upper end of the conductive copper bar 8 sequentially penetrates through the terminal shell 4 and the through hole, and the upper end of the conductive copper bar 8 is located in the plug shell 2;

the upper end of the plug shell 2 is detachably connected with a protection barrel 3, one side of the protection barrel 3 is provided with an opening, the opening is convenient for outgoing lines, the lower end of the protection barrel 3 is provided with two groups of elastic clamping strips 5, the two groups of elastic clamping strips 5 are symmetrically arranged, the two groups of elastic clamping strips 5 are respectively positioned on two sides of the opening of the protection barrel 3, the protection barrel 3 is clamped with the plug shell 2 through the elastic clamping strips 5, the upper end of the outer wall of the plug shell 2 is provided with clamping grooves 6 corresponding to the elastic clamping strips 5, the elastic clamping strips 5 are clamped in the clamping grooves 6, and the elastic clamping strips 5 are in clearance fit with the clamping grooves 6;

be provided with anti-skidding sand grip 7 on the outer wall of a protection section of thick bamboo 3, anti-skidding sand grip 7 is provided with two sets ofly, two sets of anti-skidding sand grip 7 are located the 3 open-ended both sides of a protection section of thick bamboo respectively, the first strengthening rib 9 of outer wall fixedly connected with of plug housing 2, the one end of first strengthening rib 9 and the upper end fixed connection of plastic main part 1, first strengthening rib 9 is provided with four groups, the first strengthening rib 9 of four groups is the annular array setting, be provided with fixed sleeve 10 in the plug housing 2, peg graft in fixed sleeve 10 in the upper end of conductive copper bar 8, be provided with second strengthening rib 11 between fixed sleeve 10 and the plug housing 2, second strengthening rib 11 is provided with four groups, four groups of second strengthening ribs 11 are the annular array setting.

The elastic clamping strips 5 and the clamping grooves 6 are clamped and in clearance fit, so that the protection barrel 3 is not easily separated from the plug shell 2, the situation that the protection sleeve falls off due to vibration is avoided, the conductive copper bar is prevented from being touched, the electric shock risk is effectively prevented, the disassembly is convenient, the quick plugging and unplugging can be realized, and the protection barrel 3 can rotate relative to the plug shell 2, so that the direction of an opening on the protection barrel 3 can be adjusted, and the use is convenient;

when the protection barrel 3 needs to be detached, the protection barrel 3 only needs to be stirred forcibly, so that the elastic clamping strips 5 are removed from the clamping grooves 6, the protection barrel 3 can be separated, the detachment is convenient, and the rapid plugging and unplugging can be realized.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An energy storage power connector comprises a plastic main body (1), and is characterized in that: the upper end and the lower end of the plastic main body (1) are respectively provided with a plug shell (2) and a terminal shell (4), the plastic main body (1), the plug shell (2) and the terminal shell (4) are arranged in an injection molding and integral forming manner, the plastic main body (1) is provided with a mounting hole, a conductive copper bar (8) is fixedly inserted in the terminal shell (4), the upper end of the conductive copper bar (8) sequentially penetrates through the terminal shell (4) and a through hole, the upper end of the conductive copper bar (8) is positioned in the plug shell (2), the upper end of the plug shell (2) is detachably connected with a protection barrel (3), one side of the protection barrel (3) is provided with an opening, the lower end of the protection barrel (3) is provided with two groups of elastic clamping strips (5), and the two groups of elastic clamping strips (5) are respectively positioned at two sides of the opening of the protection barrel (3), the protection cylinder (3) is clamped with the plug shell (2) through an elastic clamping strip (5).

2. An energy storage power connector according to claim 1, wherein: the plug comprises a plug shell (2), and is characterized in that a clamping groove (6) corresponding to an elastic clamping strip (5) is formed in the upper end of the outer wall of the plug shell (2), the elastic clamping strip (5) is clamped in the clamping groove (6), and the elastic clamping strip (5) is in clearance fit with the clamping groove (6).

3. An energy storage power connector as claimed in claim 2, wherein: be provided with on the outer wall of a protection section of thick bamboo (3) anti-skidding sand grip (7), anti-skidding sand grip (7) are provided with two sets ofly, and are two sets of anti-skidding sand grip (7) are located a protection section of thick bamboo (3) open-ended both sides respectively.

4. An energy storage power connector as claimed in claim 3, wherein: the outer wall fixedly connected with first strengthening rib (9) of plug housing (2), the upper end fixed connection of the one end of first strengthening rib (9) and plastic main part (1), first strengthening rib (9) are provided with four groups, four groups first strengthening rib (9) are the annular array setting.

5. An energy storage power connector as claimed in claim 4, wherein: the plug is characterized in that a fixing sleeve (10) is arranged in the plug shell (2), the upper end of the conductive copper bar (8) is inserted into the fixing sleeve (10), a second reinforcing rib (11) is arranged between the fixing sleeve (10) and the plug shell (2), four groups of second reinforcing ribs (11) are arranged, and the four groups of second reinforcing ribs (11) are arranged in an annular array.