CN207994245U - A kind of electric connector fixing device - Google Patents

Abstract

The utility model discloses a kind of electric connector fixing device, including planar sheet, fixed plate and screw, the planar sheet and fixed plate can be socketed on electric connector, and are fixedly connected with electric connector by the screw.A kind of the advantages of electric connector fixing device provided by the utility model, is：It can be mounted and dismounted in hull outside by single tool, and planar sheet and fixed plate can be removed in the case where not removing the conducting wire on electric connector, it is easy to operate, working efficiency can be improved, there is good promotion prospect.

Description

An electric connector fixing device

technical field

The utility model relates to the field of electric connector installation, in particular to an electric connector fixing device.

Background technique

As the power supply equipment of the system, most of the power supply equipment realizes input and output through electrical connectors; at present, the main connection mode of electrical connectors is shown in Figure 1, and a flat thin plate 2 is used as the mounting plate of the electrical connector 1 and screw 3 , flat washer, spring washer and nut 4 for fixing; since the electrical connector 1 is fixed, the screw 3 and the nut 4 are respectively arranged on both sides of the electrical housing, and it is necessary to use two tools together to remove the electrical connector. It may also be difficult for tools to operate on the nut 4 due to the limitation of the inner space of the housing. In addition, after the electric connector 1 is connected with the wires, to remove the mounting board, it is necessary to take out the mounting board through the wires, which is inconvenient to use.

Utility model content

The technical problem to be solved by the utility model is to provide a fixing device for conveniently removing the electrical connector.

The utility model solves the problems of the technologies described above through the following technical solutions:

An electrical connector fixing device includes a flat thin plate, a fixing plate and screws, both of the flat thin plate and the fixing plate can be sleeved on the electrical connector, and are fixedly connected to the electrical connector through the screw.

Preferably, the fixing plate is provided with a first opening, and the diameter of the first opening is larger than the diameter of the wire of the electrical connector.

Preferably, a second opening is provided on the planar thin plate, and the diameter of the second opening is larger than the diameter of the wire of the electrical connector.

Preferably, spring washers and flat washers are also arranged on the screws.

The advantage of the electric connector fixing device provided by the utility model is that it can be installed and disassembled on the outside of the housing by a single tool, and the flat thin plate and the fixing device can be removed without removing the wires on the electric connector. The board is easy to operate, can improve work efficiency, and has a good promotion prospect.

Description of drawings

Fig. 1 is the schematic diagram of the prior art of the utility model;

Fig. 2 is a schematic diagram of an electrical connector fixing device provided by an embodiment of the present invention;

Fig. 3 is an exploded view of an electrical connector fixing device provided by an embodiment of the present invention;

Fig. 4 is a schematic diagram of a fixing plate of an electrical connector fixing device provided by an embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

As shown in Figure 1, a point connector fixing device includes a plane thin plate 2, a fixing plate 3 and a screw 4, the plane thin plate 2 and the fixing plate 3 are sleeved on the electrical connector 1, and the screw 4 connects the electrical connector 1 is fixed together with the flat thin plate 2 and the fixing plate 3, and the screw 4 is also provided with a spring washer 41 and a flat washer 42.

By setting the fixing plate 3, the fixing plate 3 acts as a nut relative to the screw 4, and there is no need to use tools to clamp the fixing plate 3 inside the housing during the installation and disassembly process, thereby facilitating the installation and removal of the fixing device .

Referring to Fig. 4, in order to facilitate the dismounting of the electrical connector 1 after connecting the wires, the fixing plate 3 is also provided with a first opening 31, and the diameter of the first opening 31 is greater than the diameter of the wires of the electrical connector 1; thus The fixing plate 3 can be directly removed from the electrical connector 1 without removing the fixing plate 3 from the electrical connector 1 through wires. Based on the same purpose, those skilled in the art can set a second opening (not shown in the figure) on the planar thin plate 2 , and the diameter of the second opening is also larger than the diameter of the wire of the electrical connector 1 .

The specific embodiments described above have further described the purpose, technical solutions and beneficial effects of the utility model in detail. It should be understood that the above descriptions are only specific embodiments of the utility model and are not intended to limit the utility model. On the premise of not departing from the spirit and principle of the utility model, any modifications, equivalent replacements, improvements, etc. made by those skilled in the art to the utility model shall fall within the scope of protection determined by the claims of the utility model within.

Claims (3)

1. a kind of electric connector fixing device, it is characterised in that：Including planar sheet, fixed plate and screw, the planar sheet It can be socketed on electric connector with fixed plate, and be fixedly connected with electric connector by the screw；

The first opening is provided in the fixed plate, and the bore of first opening is more than the diameter of electric connector conducting wire.

2. a kind of electric connector fixing device according to claim 1, it is characterised in that：It is provided on the planar sheet The bore of second opening, second opening is more than the diameter of electric connector conducting wire.

3. a kind of electric connector fixing device according to claim 1, it is characterised in that：It is additionally provided with bullet on the screw Spring washer and plain washer.