CN213878560U

CN213878560U - Anti-seepage electric connector

Info

Publication number: CN213878560U
Application number: CN202023048039.0U
Authority: CN
Inventors: 邵保生; 张庆良
Original assignee: Haisi Langfang Technology Co ltd
Current assignee: Haisi Langfang Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-03
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses an electric connector technical field's prevention of seepage passes through electric connector, including plug and socket, the cover is equipped with first lag on the plug, the cover is equipped with the second lag on the socket, jointly on first lag and the second lag through a set of concave type fixture block swing joint, it is a set of concave type fixture block is located the top and the bottom of first lag and second lag respectively, be equipped with two inserted bars, two on the right-hand member wall of first lag the inserted bar is located respectively the upper and lower both ends of first lag, be equipped with the slot corresponding with the inserted bar on the second lag, slot inner chamber right side end is equipped with the reset spring body, the left end of the reset spring body is equipped with two sets of mutual opposite slide mechanism, through setting up first lag and second lag, can provide plug and socket guard action.

Description

Anti-seepage electric connector

Technical Field

The utility model relates to an electric connector technical field specifically is prevention of seepage and passes through electric connector.

Background

The electric connector consists of a fixed-end electric connector, namely a female contact element (socket for short), and a free-end electric connector, namely a male contact element (plug for short), and is wide in application range, indoor and outdoor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric connector is passed through in prevention of seepage to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: prevention of seepage passes through electric connector, including plug and socket, the cover is equipped with first lag on the plug, the cover is equipped with the second lag on the socket, go up jointly on first lag and the second lag through a set of concave type fixture block swing joint, a set of concave type fixture block is located the top and the bottom of first lag and second lag respectively, be equipped with two inserted bars on the right-hand member wall of first lag, two the inserted bar is located respectively the upper and lower both ends of first lag, be equipped with the slot corresponding with the inserted bar on the second lag, slot inner chamber right side end is equipped with the reset spring body, the left end of the reset spring body is equipped with two sets of mutually opposite sliding mechanism.

Further, slide mechanism is including being located fixed bolster on the socket inside wall, the other end of fixed bolster rotates and is equipped with the pulley, and a set of slide mechanism has three and evenly distributed.

Further, the fixed bolster and the reset spring body are both connected with the slot through connecting pieces in a movable mode, and the fixed bolster and the reset spring body are two sets of distance between the mutually opposite pulleys is matched with the inserted bar, and the inserted bar is connected with the pulleys in a sliding mode.

Furthermore, sliding strips are arranged on the inner side walls of the front end and the rear end of the concave clamping block, and sliding grooves matched with the sliding strips are arranged on the first protective sleeve and the second protective sleeve.

Furthermore, all through first sealed pad and plug sealing connection on the both ends inside wall about first lag, all through sealed pad and socket sealing connection of second on the both ends inside wall about the second lag, be located first sealed pad on the plug right-hand member inside wall with sealed the pad mutual correspondence of second on the socket left end inside wall.

Further, the first protective sleeve and the second protective sleeve are the same in size, and the outer wall surfaces of the first protective sleeve and the second protective sleeve are provided with antistatic layers.

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

1. through setting up first lag and second lag, can provide plug and socket guard action, through setting up concave type fixture block, through the sliding connection of draw runner and spout, be convenient for connect first lag and second lag fixedly.

2. Through setting up inserted bar, slot, the reset spring body and pulley, through the sliding connection of pulley and inserted bar, the inserted bar of being convenient for inserts and inserts out, and reset spring is compressed, when concave type fixture block breaks away from first lag or second lag, rebounds through the elastic action of the reset spring body and resets work, can make the inserted bar break away from the slot fast, the dismantlement and the installation between the first protection cover box second lag of being convenient for.

3. Through setting up first sealed pad and the sealed pad of second, be favorable to first lag and second lag respectively with plug and socket between the leakproofness, further improve electric connector's barrier propterty, through setting up antistatic backing, be favorable to reducing electric connector and receive external static influence, prolong its life.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic cross-sectional structural view of the first protective sleeve and the second protective sleeve of the present invention;

fig. 4 is a schematic structural view of the right side surface of the first protective cover of the present invention;

in the figure: 1. a plug; 2. a socket; 3. a first protective cover; 4. a second protective cover; 5. a concave fixture block; 6. inserting a rod; 7. a slot; 8. a return spring body; 9. a sliding mechanism; 91. fixing a bracket; 92. a pulley; 10. a slide bar; 11. a first gasket; 12. a second gasket; 13. and an antistatic layer.

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. 1-3, the anti-permeation electric connector includes a plug 1 and a socket 2, the plug 1 is sleeved with a first protective sleeve 3, the socket 2 is sleeved with a second protective sleeve 4, the first protective sleeve 3 and the second protective sleeve 4 are made of waterproof materials and are anti-permeation, the first protective sleeve 3 and the second protective sleeve 4 are movably connected together through a set of concave fixture blocks 5, the set of concave fixture blocks 5 are respectively located at the top end and the bottom end of the first protective sleeve 3 and the second protective sleeve 4, two insertion rods 6 are arranged on the right end wall of the first protective sleeve 3, the two insertion rods 6 are respectively located at the upper end and the lower end of the first protective sleeve 3, a slot 7 corresponding to the insertion rod 6 is arranged on the second protective sleeve 4, a reset spring body 8 is arranged at the right side end of an inner cavity of the slot 7, and two sets of sliding mechanisms 9 opposite to each other are arranged at the left end of the reset spring body 8.

Please refer to fig. 2, the sliding mechanism 9 includes a fixing bracket 91 located on the inner side wall of the socket 2, the other end of the fixing bracket 91 is rotatably provided with pulleys 92, a set of sliding mechanisms 9 is three and uniformly distributed, the fixing bracket 91 and the restoring spring body 8 are both movably connected with the slot 7 through a connecting piece, the restoring spring body 8 and the fixing bracket 91 are convenient to disassemble and install, the distance between two sets of mutually opposite pulleys 92 is matched with the inserted link 6, the inserted link 6 is slidably connected with the pulleys 92, which is beneficial to improving the stability of the sliding and sliding of the inserted link 6 and reducing the friction between the inserted link 6 and the slot 7.

Referring to fig. 3, the inner sidewalls of the front and rear ends of the concave fixture block 5 are respectively provided with a slide bar 10, and the first protective sleeve 3 and the second protective sleeve 4 are respectively provided with a sliding groove matched with the slide bar 10, so that the concave fixture block 5 is convenient to use.

Referring to fig. 1 and 4, the inner side walls of the left and right ends of the first protection cover 3 are all in sealing connection with the plug 1 through the first sealing gasket 11, the inner side walls of the left and right ends of the second protection cover 4 are all in sealing connection with the socket 2 through the second sealing gasket 12, the first sealing gasket 11 on the inner side wall of the right end of the plug 1 corresponds to the second sealing gasket 12 on the inner side wall of the left end of the socket 2, which is beneficial to improving the sealing performance of the device, the first protection cover 3 and the second protection cover 4 have the same size, and the outer wall surfaces of the first protection cover 3 and the second protection cover 4 are both provided with the antistatic layer 13, which is beneficial to improving the antistatic performance of the device, further improving the protection effect of the device and prolonging the service life of the electric connector.

The working principle is as follows: during the use, earlier be connected plug 1 with socket 2, inserted bar 6 simultaneously through with pulley 92 between sliding connection insert slot 7 in, reset spring body 8 is compressed, through sliding connection between draw runner 10 and the spout, with concave type fixture block 5 slidable mounting on first lag 3 and second lag 4, thereby fix first lag 3 and second lag 4, wherein, through first sealed 11 and the sealed 12 leakproofness that is favorable to improving between plug 1 and socket 2 respectively and first lag 3 and the second lag 4 of second, further improve barrier propterty, prevent osmosis, when concave type fixture block 5 slides and breaks away from first lag 3 and second lag 4, thereby because the elasticity restoring force of reset spring body 8 promotes inserted bar 6 and breaks away from slot 7 fast and open first lag 3 and second lag 4.

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. Prevention of seepage electric connector, including plug (1) and socket (2), its characterized in that: the plug is equipped with first lag (3) on (1), the cover is equipped with second lag (4) on socket (2), go up first lag (3) and second lag (4) and jointly through a set of concave type fixture block (5) swing joint, it is a set of concave type fixture block (5) are located the top and the bottom of first lag (3) and second lag (4) respectively, be equipped with two inserted bars (6) on the right-hand member wall of first lag (3), two inserted bar (6) are located respectively the upper and lower both ends of first lag (3), be equipped with slot (7) corresponding with inserted bar (6) on second lag (4), slot (7) inner chamber right side end is equipped with reset spring body (8), the left end of reset spring body (8) is equipped with two sets of mutually opposite slide mechanism (9).

2. The impermeable electrical connector of claim 1, wherein: slide mechanism (9) are including being located fixed bolster (91) on socket (2) inside wall, the other end of fixed bolster (91) rotates and is equipped with pulley (92), and is a set of slide mechanism (9) have three and evenly distributed.

3. The impermeable electrical connector of claim 2, wherein: fixed bolster (91) and reset spring body (8) are all through connecting piece swing joint slot (7), and are two sets of distance and inserted bar (6) phase-match between the pulley (92) that oppose each other, inserted bar (6) sliding connection pulley (92).

4. The impermeable electrical connector of claim 1, wherein: the inner side walls of the front end and the rear end of the concave clamping block (5) are provided with sliding strips (10), and the first protective sleeve (3) and the second protective sleeve (4) are provided with sliding grooves matched with the sliding strips (10).

5. The impermeable electrical connector of claim 1, wherein: all through first sealed pad (11) and plug (1) sealing connection on the both ends inside wall about first lag (3), all through sealed pad (12) of second and socket (2) sealing connection about second lag (4) on the both ends inside wall, be located first sealed pad (11) on plug (1) right-hand member inside wall with sealed pad (12) of second on socket (2) left end inside wall correspond each other.

6. The impermeable electrical connector of claim 1, wherein: the size of the first protective sleeve (3) is the same as that of the second protective sleeve (4), and the surfaces of the outer walls of the first protective sleeve (3) and the second protective sleeve (4) are both provided with an anti-static layer (13).