CN216288200U

CN216288200U - Base capable of simplifying assembly of electromagnetic relay

Info

Publication number: CN216288200U
Application number: CN202122873611.5U
Authority: CN
Inventors: 吴金红
Original assignee: Zhongshan Shenwan Jiayang Electronics Co ltd
Current assignee: Zhongshan Shenwan Jiayang Electronics Co ltd
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-04-12
Anticipated expiration: 2031-11-23

Abstract

The utility model relates to the technical field of relays, in particular to a base capable of simplifying the assembly of an electromagnetic relay, which comprises a base body, the top of the base body is provided with a plurality of groups of mounting parts for mounting electromagnetic relay assembly elements, one side of the top of the base body is rotatably connected with a shell through a connecting part, the housing includes a rotating case connected to the connecting portion, the connecting case is pulled to rotate the rotating case such that the rotating case is covered over the base body, the T-shaped plate is fixed by inserting the bottom of the T-shaped plate into the L-shaped clamping groove and matching the fixed block with the fixed hole, thereby accomplish the constitution, avoided the shell when the installation to need distinguish the problem of direction, solved the shell simultaneously and need slowly be connected with the base member when the installation to influence packaging efficiency's problem, the production efficiency of improvement enterprise that not only can be great.

Description

Base capable of simplifying assembly of electromagnetic relay

Technical Field

The utility model relates to the technical field of relays, in particular to a base capable of simplifying assembly of an electromagnetic relay.

Background

An electromagnetic relay is an electronic control device having a control system (also called an input loop) and a controlled system (also called an output loop), and is generally applied to an automatic control circuit, and actually is an automatic switch for controlling a larger current and a higher voltage by using a smaller current and a lower voltage. Therefore, the circuit plays the roles of automatic regulation, safety protection, circuit conversion and the like.

Current electromagnetic relay base is when the equipment, generally need assemble the component earlier, covers the shell after the equipment is accomplished again, because mostly all print product information etc. on the shell, consequently when the equipment shell, the user need distinguish the direction of shell, in order to avoid the shell to damage the component simultaneously, the user still needs slowly to dock shell and base, serious influence the packaging efficiency of base, has reduced the production profit of enterprise.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of low assembly efficiency of a shell and a base and the like in the prior art, and provides the base capable of simplifying the assembly of an electromagnetic relay.

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

the utility model provides a can simplify base of electromagnetic relay assembly, includes the base member, the top of base member is provided with the installation department that the multiunit is used for installing electromagnetic relay assembly element, top one side of base member is rotated through connecting portion and is connected with the shell, the shell includes the rotation shell of being connected with connecting portion, the shell is kept away from one side of connecting portion and has been seted up the breach, and the inside rotation of breach is connected with the connection shell, the bottom of connection shell is provided with the T template, the diaphragm of T template can produce deformation rotation around its vertical plate, the fixed orifices has been seted up on the terminal surface under the diaphragm of T template, the base member is kept away from the side of connecting portion and has been seted up L type draw-in groove, the inboard bottom fixed mounting of L type draw-in groove with fixed orifices complex fixed block.

Preferably, the connecting parts are provided with two groups, and two ends of the connecting parts are respectively integrally formed with the base body and the side wall of the shell.

Preferably, the annular has been seted up on the top of base member, the inside of annular is provided with the sealing washer, works as the shell covers directly over the base member, the outer wall of sealing washer with the inner wall butt all around of shell.

Preferably, the rotating shell is provided with clamping strips on two inner side walls close to the notch, and clamping positions matched with the clamping strips are arranged at two ends of the inner side of the connecting shell.

Preferably, the T-shaped plate is a plastic plate, and the longitudinal plate and the connecting shell of the T-shaped plate are integrally formed.

The utility model provides a base capable of simplifying the assembly of an electromagnetic relay, which has the beneficial effects that: the user only needs the inside at the installation department with the installation that electromagnetic relay assembled element corresponds, the installation is accomplished the back, thereby the pulling connects the shell and rotates the shell, make to rotate the shell cover directly over the base member, through the inside of plug-in connection to L type draw-in groove with the bottom of T template, fixed block cooperation fixed orifices through setting up is fixed the T template, thereby accomplish and constitute, the problem that the direction need be distinguished in the installation when having avoided the shell, it needs slow to be connected with the base member to have solved the shell simultaneously when the installation, thereby influence the problem of packaging efficiency, not only the production efficiency of improvement enterprise that can be great, and base member and shell integral type integrated into one piece design, can avoid leading to the problem of shutting down because of lacking the piece.

Drawings

Fig. 1 is a schematic structural diagram of a base capable of simplifying assembly of an electromagnetic relay according to the present invention;

FIG. 2 is an enlarged schematic diagram of a region A of a base for simplifying the assembly of an electromagnetic relay according to the present invention;

FIG. 3 is an enlarged structural diagram of a base for simplifying the assembly of an electromagnetic relay according to the present invention in the area B;

fig. 4 is an enlarged structural diagram of a region C of a base capable of simplifying assembly of an electromagnetic relay according to the present invention.

In the figure: 1. a substrate; 2. an installation part; 3. a connecting portion; 4. a housing; 401. rotating the shell; 402. a connecting shell; 403. a T-shaped plate; 404. a fixing hole; 5. an L-shaped clamping groove; 6. a fixed block; 7. a seal ring; 8. clamping the strip; 9. and (6) blocking.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a base capable of simplifying assembly of an electromagnetic relay comprises a base body 1, wherein the top of the base body 1 is provided with a plurality of groups of installation parts 2 for installing electromagnetic relay assembly components, one side of the top of the base body 1 is rotatably connected with a shell 4 through a connecting part 3, the shell 4 comprises a rotating shell 401 connected with the connecting part 3, one side of the rotating shell 401, which is far away from the connecting part 3, is provided with a notch, the inside of the notch is rotatably connected with a connecting shell 402, the bottom of the connecting shell 402 is provided with a T-shaped plate 403, a transverse plate of the T-shaped plate 403 can deform and rotate around a longitudinal plate of the connecting shell, the T-shaped plate 403 is a plastic plate, and the longitudinal plate of the T-shaped plate 403 and the connecting shell 402 are integrally formed;

seted up fixed orifices 404 on the terminal surface under T template 403's the diaphragm, L type draw-in groove 5 has been seted up to the side that connecting portion 3 was kept away from to base member 1, the inboard bottom fixed mounting of L type draw-in groove 5 has fixed block 6 with fixed orifices 404 matched with, connecting portion 3 is provided with two sets ofly, the both ends of connecting portion 3 respectively with the lateral wall integrated into one piece of base member 1 and shell 4, the annular has been seted up on base member 1's top, the inside of annular is provided with sealing washer 7, when shell 4 covers directly over base member 1, the outer wall of sealing washer 7 and shell 4's inner wall butt all around, sealing performance between base member 1 and the shell 4 has been strengthened through sealing washer 7 that sets up, thereby the entering of dust has been avoided.

During the use, the user only needs the inside at installation department 2 with what electromagnetic relay assembled element corresponds, the installation is accomplished the back, thereby pulling connecting shell 402 rotates and rotates shell 401, make and rotate shell 401 and cover directly over base member 1, through the inside of pegging graft to L type draw-in groove 5 with the bottom of T type template 403, fix T type template 403 through 6 cooperation fixed orifices 404 of fixed block that set up, thereby accomplish and constitute, the problem that shell 4 need distinguish the direction when the installation, it needs slow and be connected with base member 1 to have solved shell 4 when the installation simultaneously, thereby influence the problem of packaging efficiency, the production efficiency of improvement enterprise that not only can be great, and base member 1 and shell 4 integral type integrated into one piece design, can avoid the problem of leading to the shut down because of lacking the piece.

Rotate and all be provided with card strip 8 on the two inside walls that shell 401 is close to the breach, the inboard both ends of connecting shell 402 all are provided with card strip 8 matched with screens 9, and the card strip 8 that sets up is used for ending the position to rotating shell 401, avoids connecting shell 402 from what to rotate too much.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a can simplify base of electromagnetic relay assembly, includes base member (1), the top of base member (1) is provided with installation department (2) that the multiunit is used for installing electromagnetic relay assembly element, its characterized in that: the utility model discloses a T template, including base member (1), connecting portion (3), shell (4), shell (3), shell (4) are connected with the bottom of connecting portion (3) and are connected with the bottom of base member (1), the shell (401) is rotated and one side of keeping away from connecting portion (3) is seted up jaggedly, and the inside rotation of breach is connected with connecting shell (402), the bottom of connecting shell (402) is provided with T template (403), the diaphragm of T template (403) can produce deformation rotation around its vertical plate, fixed orifices (404) have been seted up on the diaphragm of T template (403) down the terminal surface, L type draw-in groove (5) have been seted up to the side that connecting portion (3) were kept away from in base member (1), the inboard bottom fixed mounting of L type draw-in groove (5) with fixed orifices (404) matched with fixed block (6).

2. A base for simplifying the assembly of an electromagnetic relay according to claim 1, wherein: the connecting parts (3) are provided with two groups, and two ends of the connecting parts (3) are integrally formed with the side walls of the base body (1) and the shell (4) respectively.

3. A base for simplifying the assembly of an electromagnetic relay according to claim 1, wherein: the annular has been seted up on the top of base member (1), the inside of annular is provided with sealing washer (7), works as shell (4) cover when base member (1) is directly over, the outer wall of sealing washer (7) with the inner wall butt all around of shell (4).

4. A base for simplifying the assembly of an electromagnetic relay according to claim 1, wherein: the two inner side walls of the rotating shell (401) close to the notch are provided with clamping strips (8), and the two ends of the inner side of the connecting shell (402) are provided with clamping positions (9) matched with the clamping strips (8).

5. A base for simplifying the assembly of an electromagnetic relay according to claim 1, wherein: the T-shaped plate (403) is a plastic plate, and a longitudinal plate of the T-shaped plate (403) and the connecting shell (402) are integrally formed.