CN211404886U

CN211404886U - Electrical equipment joint coupling assembling

Info

Publication number: CN211404886U
Application number: CN201922341860.2U
Authority: CN
Inventors: 陈光华
Original assignee: Devle Smart Grid Technology Nanjing Co ltd
Current assignee: Devle Smart Grid Technology Nanjing Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-01
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the technical field of electrical connecting pieces, in particular to an electrical equipment joint connecting assembly, which comprises a joint jack arranged on an electrical equipment shell and used for externally connecting a wire plug; a connector jack externally connected with a lead connecting piece; the wire connecting piece consists of a wire and a wire plug with a convex structure; a protection structure of a wire plug is arranged on the electrical equipment shell outside the joint jack; the protection structure comprises an upper cover body and a lower cover body which are sleeved outside the joint jack; and a first mounting groove and a second mounting groove for plugging a wire plug are respectively arranged on one surfaces of the upper cover body and the lower cover body, which are far away from the joint jack. The utility model discloses a cooperation between the first mounting groove on the upper shield body and the second mounting groove on the lower cover body, when the upper shield body with cover body joint down, the wire plug to in the protection casing forms the effectual wire plug that has prevented to drop in the wire plug follow joint jack, and simple structure, convenient operation.

Description

Electrical equipment joint coupling assembling

Technical Field

The utility model relates to an electrical connector technical field specifically is an electrical equipment joint coupling assembling.

Background

In the use process of electrical equipment, the wire connecting piece of other equipment or assemblies is often required to be connected externally through the joint jack, but although the use process of the joint jack is adopted, the wire connecting piece is easy to fall off when being inserted and connected due to the collision or the moving of the equipment or the assemblies, the potential safety hazard or the condition that the wire connecting piece is abraded is easily caused, and the service life of the wire connecting piece or the joint jack is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrical equipment connects coupling assembling 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: an electrical equipment connector connection assembly comprises a connector jack arranged on an electrical equipment shell and used for externally connecting a lead plug; a connector jack externally connected with a lead connecting piece; the wire connecting piece consists of a wire and a wire plug with a convex structure; a protection structure of a wire plug is arranged on the electrical equipment shell outside the joint jack; the protection structure comprises a protection cover sleeved outside the joint jack, the protection cover consists of an upper cover body and a lower cover body, and the upper cover body and the lower cover body are both hinged on the electrical equipment shell; the surfaces, far away from the joint jacks, of the upper cover body and the lower cover body are respectively provided with a first mounting groove and a second mounting groove for inserting a wire plug, the first mounting groove and the second mounting groove are symmetrical to each other, and the radian of the first mounting groove and the radian of the second mounting groove are matched with that of the wire plug to be mounted; the lower surface of the upper cover body is provided with a buckle, and the inside of the lower cover body is provided with a clamping groove matched with the buckle.

Preferably, the edges around the lower surface of the upper cover body are provided with sealing gaskets, so that the dustproof, waterproof and sealing effects are achieved on the protective cover.

Preferably, the lower surface of the first mounting groove and the upper surface of the second mounting groove are both provided with anti-skidding sealing strips, so that the wire plug is prevented from skidding and falling.

Preferably, an insulating protective layer is arranged on the inner wall of the protective cover, so that the protective cover is insulated and electric leakage is prevented.

Preferably, all be provided with the limit baffle who plays limiting displacement to the wire plug in the relative wire plug of first mounting groove, second mounting groove in the one side, because the wire plug is bellied structure, limit baffle plays limiting displacement to the one side that the wire plug kept away from the joint jack, and the effectual wire plug that prevents takes place to drop.

Preferably, pull rings are arranged on the upper surface of the upper cover body and the lower surface of the lower cover body, and are used for pulling the upper cover body and the lower cover body.

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

the utility model discloses be provided with the protection casing that plays protection and anticreep effect to the wire plug on connecting the jack, through the cooperation between the first mounting groove on the upper shield body and the second mounting groove on the lower cover body, when the upper shield body passes through the mutual joint of buckle and draw-in groove with the lower cover body, wire plug to in the protection casing forms omnidirectional protective structure, spacing baffle through setting up plays spacing effect to the one side that the wire plug kept away from the joint jack, the effectual wire plug that has prevented drops in following the joint jack, and simple structure, and convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the protective cover of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. an electrical equipment housing; 2. a wire plug; 3. a connector receptacle; 4. a protective cover; 5. an upper cover body; 6. a lower cover body; 7. a first mounting groove; 8. a second mounting groove; 9. a limit baffle; 10. buckling; 11. a card slot; 12. a sealing gasket; 13. an anti-slip seal strip; 14. an insulating protective layer; 15. and (4) conducting wires.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: an electrical equipment joint connecting assembly comprises a joint jack 3 arranged on an electrical equipment shell 1 and used for externally connecting a lead plug 2; a connector jack 3 externally connected with a lead connecting piece; the wire connecting piece consists of a wire 15 and a wire plug 2 with a convex structure; a protection structure of the lead plug 2 is arranged on the electrical equipment shell 1 outside the connector jack 3; the protection structure comprises a protection cover 4 sleeved outside the joint jack 3, the protection cover 4 consists of an upper cover body 5 and a lower cover body 6, and the upper cover body 5 and the lower cover body 6 are both hinged on the electrical equipment shell 1; the surfaces, far away from the joint jack 3, of the upper cover body 5 and the lower cover body 6 are respectively provided with a first mounting groove 7 and a second mounting groove 8 for the insertion of the wire plug 2, the first mounting groove 7 and the second mounting groove 8 are symmetrical to each other, and the radians of the first mounting groove 7 and the second mounting groove 8 are matched with the radian of the wire plug 2 to be mounted; the lower surface of the upper cover body 5 is provided with a buckle 10, and the inside of the lower cover body 6 is provided with a clamping groove 11 matched with the buckle 10.

Furthermore, a sealing gasket 12 is arranged at the peripheral edge of the lower surface of the upper cover body 5.

Further, the lower surface of the first mounting groove 7 and the upper surface of the second mounting groove 8 are both provided with an anti-slip sealing strip 13.

Further, an insulating protective layer 14 is arranged on the inner wall of the protective cover 4.

Further, all be provided with the spacing baffle 9 that plays limiting displacement to wire plug 2 on the relative wire plug 2's of first mounting groove 7, second mounting groove 8 one side.

Further, pull rings 16 are arranged on the upper surface of the upper cover 5 and the lower surface of the lower cover 6.

The working principle is as follows: before the utility model is used, an operator firstly respectively holds the pull rings 16 on the upper cover body 5 and the lower cover body 6 by hands, then forcibly pulls the two pull rings 16 in the opposite direction to separate the buckle 10 from the clamping groove 11, separates the upper cover body 5 from the lower cover body 6, then inserts the lead plug 2 with the lead 15 into the joint jack 3 on the electrical equipment shell 1, after the insertion is completed, the upper cover body 5 is clamped with the lower cover body 6 by hands through the matching of the buckle 10 and the clamping groove 11, so that the first mounting groove 7 and the second mounting groove 8 form a mouth-shaped all-round protective structure for the lead plug 2 in the protective cover 4, the lead plug 2 is limited on the surface of the lead plug 2 far away from the joint jack 3 through the first mounting groove 7 and the second mounting groove 8 arranged on the surface of the lead plug 2, and the lead plug 2 is effectively prevented from falling off from the joint jack 3, and the structure is simple, and the operation is convenient.

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. An electrical equipment joint connection assembly characterized by: comprises a connector jack (3) which is arranged on the electrical equipment shell (1) and is used for externally connecting a lead connecting piece; the wire connecting piece consists of a wire (15) and a wire plug (2) with a convex structure; a protection structure of the lead plug (2) is arranged on the electrical equipment shell (1) outside the joint jack (3); the protection structure comprises a protection cover (4) sleeved outside the joint jack (3), the protection cover (4) consists of an upper cover body (5) and a lower cover body (6), and the upper cover body (5) and the lower cover body (6) are hinged on the electrical equipment shell (1); the surfaces, far away from the joint jack (3), of the upper cover body (5) and the lower cover body (6) are respectively provided with a first mounting groove (7) and a second mounting groove (8) for plugging the wire plug (2), the first mounting groove (7) and the second mounting groove (8) are mutually symmetrical, and the radian of the first mounting groove (7) and the radian of the second mounting groove (8) are matched with that of the wire plug (2) to be mounted; the lower surface of the upper cover body (5) is provided with a buckle (10), and the interior of the lower cover body (6) is provided with a clamping groove (11) matched with the buckle (10).

2. An electrical equipment splice connection assembly as defined in claim 1, wherein: and sealing gaskets (12) are arranged at the edges of the periphery of the lower surface of the upper cover body (5).

3. An electrical equipment splice connection assembly as defined in claim 1, wherein: and anti-skid sealing strips (13) are arranged on the lower surface of the first mounting groove (7) and the upper surface of the second mounting groove (8).

4. An electrical equipment splice connection assembly as defined in claim 1, wherein: and an insulating protective layer (14) is arranged on the inner wall of the protective cover (4).

5. An electrical equipment splice connection assembly as defined in claim 1, wherein: all be provided with limit baffle (9) that play limiting displacement to wire plug (2) on the relative wire plug (2) of first mounting groove (7), second mounting groove (8).

6. An electrical equipment splice connection assembly as defined in claim 1, wherein: pull rings (16) are arranged on the upper surface of the upper cover body (5) and the lower surface of the lower cover body (6).