CN219321773U

CN219321773U - Compression-resistant electric connector

Info

Publication number: CN219321773U
Application number: CN202320098695.6U
Authority: CN
Inventors: 邢自岳
Original assignee: Tianjin Kangshengte Electronics Co ltd
Current assignee: Tianjin Kangshengte Electronics Co ltd
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-07-07
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a compression-resistant electric connector which comprises a plug post, a plug sleeve and a butt joint lantern ring, wherein a cross slot is arranged at the inner bottom of the plug sleeve, a metal jack is arranged in the cross slot, the plug post is arranged at the upper end of the plug sleeve, a cross plug block is welded at the bottom of the plug post, and a metal plug rod corresponding to the metal jack is arranged at the bottom of the cross plug block. The novel electric connector has a locking structure, prevents slipping, has the function of compression resistance, and is suitable for wide popularization and use.

Description

Compression-resistant electric connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a compression-resistant electric connector.

Background

Besides meeting general performance requirements, the electric connector has the special important requirements that the electric connector has to achieve good contact, reliable work and convenient maintenance, and whether the work reliability directly affects the normal work of an aircraft circuit relates to the security risk of the whole host machine.

The conventional electrical connector has the following disadvantages: 1. the electric connector has no locking structure, so that slipping is prevented; 2. has no compression-resistant function. For this purpose, we propose a compression-resistant electrical connector.

Disclosure of Invention

The utility model mainly aims to provide a compression-resistant electric connector which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a resistance to compression electric connector, includes spliced pole, plug bush and butt joint lantern ring, the bottom is provided with cross slot and is provided with the metal jack in the cross slot in the plug bush, the upper end of plug bush is provided with spliced pole and the bottom welding of spliced pole has the cross inserted block, the bottom of cross inserted block is provided with the metal inserted bar that corresponds with the metal jack.

Further, the upper end of the plug bush is sleeved with a butt joint lantern ring, a positioning screw rod is installed on the butt joint lantern ring through a bolt hole, a sealing plate is welded at the top of the plug post, and a positioning threaded hole corresponding to the positioning screw rod is formed in the sealing plate.

Further, the bottom of the plug bush is connected with the lower connecting wire which is electrically connected with the metal jack.

Further, the top of grafting post is connected with and goes up the connecting wire and go up the connecting wire and link to each other with the metal inserted bar electrical property.

Further, a rubber fixing sleeve block is sleeved at the penetrating position of the sealing plate and the upper connecting wire; the rubber fixing sleeve block is utilized to play a protective effect on the threading hole, so that the connecting part is not easy to bend and crack, and poor contact of the connector is caused.

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

1. according to the compression-resistant electric connector, the plug-in column is plugged into the plug-in sleeve, the cross plug block enters the cross slot, and finally the metal plug rod is plugged into the metal plug hole, so that the effect of connection is achieved, the positioning screw on the butt joint sleeve ring is screwed into the positioning threaded hole on the sealing plate, the effect of locking the connector is achieved, and slipping is prevented.

2. According to the compression-resistant electric connector, the cross-shaped insert blocks are inserted into the cross-shaped slots, so that the contact area is enlarged, the compression-resistant effect is achieved, the connector is prevented from being damaged, the dustproof and waterproof effects are achieved, the rubber fixing sleeve blocks are utilized to protect the threading holes, the connection parts are not easy to bend and crack, poor contact of the connector is caused, and the electric connector is multifunctional, easy to operate, convenient to produce and suitable for being widely popularized and used.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a compression-resistant electrical connector according to the present utility model.

Fig. 2 is a schematic diagram of a cross slot structure of a compression-resistant electrical connector according to the present utility model.

In the figure: 1. a metal insert rod; 2. a cross insert; 3. a plug-in column; 4. a sealing plate; 5. an upper connecting wire; 6. a rubber fixing sleeve block; 7. positioning the threaded hole; 8. positioning a screw; 9. a butt joint collar; 10. a plug bush; 11. a lower connecting wire; 12. a cross slot; 13. a metal jack.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, the compression-resistant electric connector comprises a plug post 3, a plug sleeve 10 and a butt joint lantern ring 9, wherein a cross slot 12 is arranged at the inner bottom of the plug sleeve 10, a metal jack 13 is arranged in the cross slot 12, the plug post 3 is arranged at the upper end of the plug sleeve 10, a cross plug block 2 is welded at the bottom of the plug post 3, and a metal plug rod 1 corresponding to the metal jack 13 is arranged at the bottom of the cross plug block 2.

The upper end of the plug bush 10 is sleeved with a butt joint lantern ring 9, a positioning screw rod 8 is arranged on the butt joint lantern ring 9 through a bolt hole, a sealing plate 4 is welded at the top of the plug post 3, and a positioning threaded hole 7 corresponding to the positioning screw rod 8 is formed in the sealing plate 4.

In this embodiment, as shown in fig. 1, the positioning screw 8 on the butt collar 9 is screwed into the positioning screw hole 7 on the sealing plate 4, thereby locking the connector and preventing slipping.

The bottom of the socket 10 is connected to the lower connecting wire 11, and the lower connecting wire 11 is electrically connected to the metal jack 13.

Wherein, the top of spliced pole 3 is connected with last connecting wire 5 and goes up connecting wire 5 and metal inserted bar 1 electrical property and link to each other.

In this embodiment, as shown in fig. 1, electric energy conduction between the metal plug rod 1 and the upper connecting wire 5 is realized.

Wherein, the rubber fixed sleeve block 6 is sleeved at the penetrating part of the sealing plate 4 and the upper connecting wire 5.

In this embodiment, as shown in fig. 1, the rubber fixing sleeve block 6 is used to protect the threading hole, so that the connection part is not easy to bend and crack, and poor contact of the connector is caused.

It should be noted that, the utility model is a compression-resistant electric connector, in operation, the plug post 3 is plugged into the plug bush 10 and the cross plug block 2 enters the cross slot 12, finally the metal plug rod 1 is plugged into the metal jack 13, which plays the role of connection, the positioning screw rod 8 on the butt joint sleeve 9 is screwed into the positioning screw hole 7 on the sealing plate 4, which plays the role of locking the connector, preventing slipping, because the cross plug block 2 is plugged into the cross slot 12, the contact area is enlarged, the compression-resistant effect is achieved, the connector is prevented from being damaged, the dustproof and waterproof effects are achieved, the rubber fixing sleeve block 6 plays the role of protecting the threading hole, the joint is not easy to bend and crack, the connector has poor contact, the electric connector has various functions, is easy to operate and convenient to produce, and is suitable for wide popularization and use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a resistance to compression electric connector, includes spliced pole (3), plug bush (10) and butt joint lantern ring (9), its characterized in that: the novel plug bush is characterized in that a cross slot (12) is arranged at the inner bottom of the plug bush (10), a metal jack (13) is arranged in the cross slot (12), a plug column (3) is arranged at the upper end of the plug bush (10), a cross plug block (2) is welded at the bottom of the plug column (3), and a metal plug rod (1) corresponding to the metal jack (13) is arranged at the bottom of the cross plug block (2).

2. The compression electrical connector of claim 1, wherein: the upper end of the plug bush (10) is sleeved with a butt joint lantern ring (9) and a positioning screw (8) is installed on the butt joint lantern ring (9) through a bolt hole, a sealing plate (4) is welded at the top of the plug post (3), and a positioning threaded hole (7) corresponding to the positioning screw (8) is formed in the sealing plate (4).

3. The compression electrical connector of claim 1, wherein: the bottom of the plug bush (10) is connected with the lower connecting wire (11) and the lower connecting wire (11) is electrically connected with the metal jack (13).

4. The compression electrical connector of claim 1, wherein: the top of spliced pole (3) is connected with and goes up connecting wire (5) and last connecting wire (5) and metal inserted bar (1) electric connection.

5. The compression electrical connector of claim 2, wherein: the rubber fixing sleeve block (6) is sleeved at the penetrating position of the sealing plate (4) and the upper connecting wire (5).