CN215771768U

CN215771768U - Fixing structure for connector shell

Info

Publication number: CN215771768U
Application number: CN202122236625.6U
Authority: CN
Inventors: 康伟林; 周地金
Original assignee: Xiamen Ruilaibo Electric Co ltd
Current assignee: Xiamen Ruilaibo Electric Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-08
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a fixing structure for a connector shell, which comprises a male end shell, wherein the male end shell comprises a shell main body, an installation base, a shell installation screw hole, a shell installation screw hole, an end installation screw, a male end installation groove and a plug board frame, a connector male end is installed in the male end shell, the connector male end comprises a male end main body, a connecting plug-in unit, a welding foot board and a shell connection screw hole, a female end shell is movably connected above the male end shell, the female end shell comprises a female end half shell, a reinforcing plug rod, a plug-in unit installation groove, a female end installation groove, a circuit interface and a buckle structure, a connector female end is installed in the female end shell, and the connector female end comprises a female end main body, a connecting plug block, a connecting slot and an external connecting wire. According to the fixing structure for the connector shell, the male end, the female end and the packaging shell are modularized, the mounting is convenient, the maintenance is convenient, and meanwhile, the connection fastening performance is greatly improved by strengthening the insertion and extraction force.

Description

Fixing structure for connector shell

Technical Field

The utility model relates to the field of connectors, in particular to a fixing structure for a connector shell.

Background

The connector is also called a connector, is also called a connector and a socket in China, and generally refers to an electrical appliance connector, namely a device for connecting two active devices and transmitting current or signals, and a male end and a female end can transmit information or current after being contacted, and are also called connectors; the existing fixing structure for the connector shell has certain defects when in use, the connector core and the sealing cover shell are integrated mostly, the maintenance is inconvenient, and meanwhile, the connector core and the sealing cover shell are public and female, and the connecting structure is simple and the connection tightness is required to be improved.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a fixing structure for a connector housing, which can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a fixed knot constructs for connector shell, includes public end shell, public end shell includes shell main part, installation base, dress shell screw, dress end screw, public end mounting groove and picture peg frame, public end shell internally mounted has the public end of connector, the public end of connector includes public end main part, connecting plug-in components, welding sole and connects the shell screw, public end shell top swing joint has female end shell, female end shell includes half shell of female end, reinforcing inserted bar, plug-in components mounting groove, female end mounting groove, line interface and buckle structure, female end shell internally mounted has the female end of connector, the female end of connector includes female end main part, connects inserted block, connect slot and external tapping.

Preferably, the mounting base is installed in the fixed welding of shell main part both sides, the dress shell screw has been seted up at the mounting base middle part, dress shell screw department installs the dress shell screw, shell main part edge has seted up dress end screw hole, dress end screw department installs dress end screw, the public end mounting groove has been seted up to shell main part bottom side, shell main part upside fixed surface welding installs the picture peg frame, shell main part upside surface four corners department has seted up the reinforcing slot.

Preferably, the surface of the upper side of the male end main body is fixedly welded with a connecting plug-in, the bottom side of the male end main body is fixedly provided with a welding foot plate, and the surface of the upper side of the welding foot plate is provided with a connecting shell screw hole.

Preferably, a reinforcing insertion rod is fixedly welded to the bottom side of the female-end half shell, an insertion piece mounting groove is formed in the bottom side of the reinforcing insertion rod, a female-end mounting groove is formed in the upper portion of the insertion piece mounting groove, a line interface is formed in the upper portion of the female-end mounting groove, and a buckle structure is mounted on the surface of one side of the female-end half shell.

Preferably, the bottom side of the female end main body is fixedly welded with a connecting insertion block, the bottom side of the connecting insertion block is provided with a connecting slot, and the upper side of the female end main body is connected with an external wire.

Preferably, the male end main body and the welding foot plate are accommodated in the male end mounting groove, the connecting plug-in passes through the upper side surface of the shell main body, the female end main body is installed in the female end mounting groove, and the connecting plug-in is installed in the plug-in mounting groove.

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

in the utility model, a male end main body and a welding foot plate are arranged in a male end mounting groove, a connecting plug-in extends into a plug-in board frame through a hole arranged on the upper side of a shell main body, a loading end screw is inserted into a loading end screw hole and screwed into a connecting shell screw hole, a male end of a connector is arranged in the male end shell, a welding pin at the bottom of the welding foot plate and a mounting welding point of a mainboard or other equipment with mounting equipment are mutually welded and connected, a shell screw is inserted into a shell screw hole and screwed into the mainboard, a male end shell and a male end of the connector are mounted, the female end main body is clamped into the female end mounting groove, a connecting plug-in block is clamped into the plug-in board frame, the connecting plug-in block frame is clamped into a gap between the connecting plug-in block and the plug-in block mounting groove through a buckle structure, the reinforcing insertion rod is clamped into the reinforcing insertion groove on the upper side surface of the shell main body, the male end of the connector and the female end of the connector are connected under the action of the shell main body and the female end shell, and the male end and the female end of the connector are overlapped layer by layer, so that the insertion and extraction force is greatly enhanced, and the connection is enhanced.

Drawings

Fig. 1 is an overall structural view of a fixing structure for a connector housing according to the present invention;

FIG. 2 is a schematic view of a male housing of a fixing structure for a connector housing according to the present invention;

FIG. 3 is a schematic view of a female housing of a fastening structure for a connector housing according to the present invention;

fig. 4 is a schematic view of a female terminal of a connector of a fixing structure for a connector housing according to the present invention.

In the figure: 1. a male end housing; 101. a housing main body; 102. installing a base; 103. a shell mounting screw hole; 104. mounting a shell screw; 105. installing an end screw hole; 106. installing an end screw; 107. a male end mounting groove; 108. a plugboard frame; 2. a male end of the connector; 201. a male end body; 202. connecting the plug-in; 203. welding a foot plate; 204. a screw hole of the connecting shell; 3. a female end housing; 301. a female-end half shell; 302. a reinforcing inserted bar; 303. an insert mounting groove; 304. a female end mounting groove; 305. a line interface; 306. a buckle structure; 4. a connector female end; 401. a female end body; 402. connecting the plug blocks; 403. connecting the slots; 404. and (4) external connection of wires.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1 to 4, a fixing structure for a connector housing includes a male end housing 1, the male end housing 1 includes a housing main body 101, a mounting base 102, a housing screw hole 103, a housing screw 104, a housing screw hole 105, a housing screw 106, a male end mounting groove 107 and a plug board frame 108, a male end 2 of the connector is mounted inside the male end housing 1, the male end 2 of the connector includes a male end main body 201, a connecting plug 202, a welding pin plate 203 and a housing screw hole 204, a female end housing 3 is movably connected above the male end housing 1, the female end housing 3 includes a female end half shell 301, a reinforcing plug 302, a plug mounting groove 303, a female end mounting groove 304, a circuit interface 305 and a fastening structure 306, a female end 4 of the connector is mounted inside the female end housing 3, and the female end 4 of the connector includes a female end main body 401, a connecting plug 402, a connecting slot 403 and an external connection line 404;

the mounting bases 102 are fixedly welded on two sides of the shell main body 101, the middle of each mounting base 102 is provided with a shell mounting screw hole 103, a shell mounting screw 104 is mounted at each shell mounting screw hole 103, an end mounting screw hole 105 is formed in the edge of the shell main body 101, an end mounting screw 106 is mounted at each end mounting screw hole 105, a male end mounting groove 107 is formed in the bottom side of the shell main body 101, the upper side surface of the shell main body 101 is fixedly welded with a plug-in plate frame 108, and four corners of the upper side surface of the shell main body 101 are provided with reinforcing slots; the upper surface of the male end main body 201 is fixedly welded with a connecting plug-in 202, the bottom side of the male end main body 201 is fixedly provided with a welding foot plate 203, and the upper surface of the welding foot plate 203 is provided with a connecting shell screw hole 204; a reinforcing insertion rod 302 is fixedly welded to the bottom side of the female-end half shell 301, an insertion piece installation groove 303 is formed in the bottom side of the reinforcing insertion rod 302, a female-end installation groove 304 is formed above the insertion piece installation groove 303, a line interface 305 is formed above the female-end installation groove 304, and a buckle structure 306 is installed on the surface of one side of the female-end half shell 301; a connecting plug block 402 is fixedly welded and installed on the bottom side of a female end main body 401, a connecting slot 403 is arranged on the bottom side of the connecting plug block 402, an external connecting wire 404 is connected and installed on the upper side of the female end main body 401, a male end main body 201 and a welding foot plate 203 are installed in a male end installing groove 107, a connecting plug-in 202 extends into a plug-in board frame 108 through a hole arranged on the upper side of a shell main body 101, an installing end screw 106 is inserted into an installing end screw hole 105 and screwed into a shell installing screw hole 204, a connector male end 2 is installed in a male end shell 1, a welding foot at the bottom of the welding foot plate 203 and an installing welding point of a main board or other installation equipment with a belt are mutually welded and connected, a shell installing screw 104 is inserted into a shell installing screw hole 103 and screwed into the main board, a male end shell 1 and a connector male end 2 are installed, the female end main body 401 is clamped into the female end installing groove 304, the connecting plug block 402 is clamped into a plug-in installing groove 303, and another female end half shell 301 is spliced, the female end 4 of the connector is clamped in the female end shell 3; the male terminal main body 201 and the welding leg plate 203 are received in the male terminal mounting groove 107, the connection plug 202 passes through the upper side surface of the housing main body 101, the female terminal main body 401 is mounted in the female terminal mounting groove 304, and the connection plug 402 is mounted in the plug mounting groove 303.

It should be noted that, the present invention is a fixing structure for connector housing, when in use, the male end main body 201 and the welding foot board 203 are installed in the male end installation slot 107, the connecting plug-in 202 is inserted into the plug-in board frame 108 through the hole opened on the upper side of the housing main body 101, the end-installing screw 106 is inserted into the end-installing screw hole 105 and screwed into the shell-connecting screw hole 204, the male end 2 of the connector is installed in the male end housing 1, the welding foot at the bottom of the welding foot board 203 and the installation welding point of the mainboard or other installation equipment are welded to each other, the shell-installing screw 104 is inserted into the shell-installing screw hole 103 and screwed into the mainboard, the male end housing 1 and the male end 2 of the connector are installed, the female end main body 401 is clamped into the female end installation slot 304, the connecting plug-in 402 is clamped into the plug-in installation slot 303, the other female end half-shell 301 is spliced through the buckle structure 306, the female end 4 of the connector is clamped in the female end housing 3, the installation is convenient, the connecting plug-in 202 is clamped into the connecting slot 403, the connecting plug-in 402 is clamped into the plug-in frame 108, the frame body of the plug-in frame 108 is clamped into a slot wall gap between the connecting plug-in 402 and the plug-in mounting slot 303, the reinforcing plug rod 302 is clamped into the reinforcing slot on the upper side surface of the shell main body 101, and the male end 2 and the female end 4 of the connector are connected under the action of the shell main body 101 and the female end shell 3, so that the plugging force is greatly enhanced, and the connection is enhanced.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fixed knot constructs for connector housing which characterized in that: comprises a male end shell (1), the male end shell (1) comprises a shell main body (101), an installation base (102), a shell installing screw hole (103), a shell installing screw (104), a shell installing screw hole (105), a shell installing screw (106), a male end installation groove (107) and a plug board frame (108), a male end (2) of a connector is installed inside the male end shell (1), the male end (2) of the connector comprises a male end main body (201), a connecting plug-in piece (202), a welding foot board (203) and a shell connecting screw hole (204), a female end shell (3) is movably connected above the male end shell (1), the female end shell (3) comprises a female end half shell (301), a reinforcing plug-in rod (302), an installation groove plug-in piece (303), a female end installation groove (304), a line interface (305) and a buckle structure (306), and a female end (4) of the connector is installed inside the female end shell (3), the connector female end (4) comprises a female end main body (401), a connecting plug block (402), a connecting slot (403) and an external wire (404).

2. A fixing structure for a connector housing according to claim 1, wherein: the utility model discloses a shell installation structure, including shell main body (101), installation base (102), dress shell screw (103) have been seted up at installation base (102) middle part, dress shell screw (103) department installs dress shell screw (104), dress end screw (105) have been seted up to shell main body (101) edge, dress end screw (105) department installs dress end screw (106), public end mounting groove (107) have been seted up to shell main body (101) bottom side, shell main body (101) upside fixed surface welding installs picture peg frame (108), the reinforcing slot has been seted up to shell main body (101) upside surface four corners department.

3. A fixing structure for a connector housing according to claim 2, wherein: the male end is characterized in that a connecting plug-in (202) is fixedly welded and installed on the upper side surface of the male end main body (201), a welding foot plate (203) is fixedly installed on the bottom side of the male end main body (201), and a shell connecting screw hole (204) is formed in the upper side surface of the welding foot plate (203).

4. A fixing structure for a connector housing according to claim 3, wherein: female half shell (301) bottom side fixed welding installs reinforcing inserted bar (302), plug-in components mounting groove (303) have been seted up to reinforcing inserted bar (302) bottom side, female end mounting groove (304) have been seted up to plug-in components mounting groove (303) top, circuit interface (305) have been seted up to female end mounting groove (304) top, half shell (301) of female end one side surface mounting has buckle structure (306).

5. A fixing structure for a connector housing according to claim 4, wherein: the bottom side of the female end main body (401) is fixedly welded with a connecting insertion block (402), the bottom side of the connecting insertion block (402) is provided with a connecting slot (403), and the upper side of the female end main body (401) is connected with an external wire (404).

6. A fixing structure for a connector housing according to claim 5, wherein: public end main part (201) and welding sole (203) are accomodate in public end mounting groove (107), connect plug-in (202) and pass shell main part (101) upside surface, install in female end mounting groove (304) female end main part (401), connect plug-in block (402) and install in plug-in mounting groove (303).