CN210517075U

CN210517075U - Switch and copper strips safe welded structure

Info

Publication number: CN210517075U
Application number: CN201921844520.5U
Authority: CN
Inventors: 张新燕; 王润
Original assignee: China Science And Technology Co Ltd
Current assignee: China Science And Technology Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-05-12
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a safety welding structure of a switch and a copper strip, which belongs to the technical field of sockets and comprises a switch connecting band and a copper strip, wherein the top of the switch connecting band is welded with a switch terminal, the upper right end of the switch connecting band is integrally formed with a first connecting plate, the lower part of the right end of the first connecting plate is provided with a chute, the lower part of the right end of the switch connecting band is provided with a jack, the lower left end of the copper strip is integrally formed with a second connecting plate, the second connecting plate and the first connecting plate are welded and fixed, the top of the second connecting plate is integrally formed with a limit slider, the limit slider is inserted in the chute, the lower part of the left end of the second connecting plate is integrally formed with an insert block corresponding to the jack, the insert block is inserted in the jack, the length values of the first connecting plate and the second connecting plate are the same, and the stability of the, and the absence of relative offset between the structures ensures that no leakage occurs.

Description

Switch and copper strips safe welded structure

Technical Field

The utility model relates to a socket technical field specifically is switch and copper strips safety weld structure.

Background

The socket is used as an electric energy exchange medium of household appliances and power supply lines, a user is prevented from directly contacting with electricity, the safety of electricity utilization is guaranteed, the socket mainly comprises a switch and an internal plug bush and other conductive structures, the safety of connection of the switch and the internal structures needs to be guaranteed in order to further improve the safety, and then all manufacturers continuously improve the aspect.

However, the existing device has the problems that the welding process is not stable enough, so that the welded switch and the copper strip are relatively deviated, the electric leakage is easy to occur, and the stability of the connection structure of the switch and the copper strip is not high enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch and copper strips safety weld structure to the welding process who proposes in solving above-mentioned background art leads to welded switch and copper strips to appear the easy electric leakage of relative migration inadequately steadily, and switch and the not high enough problem of copper strips connection structure stability.

In order to achieve the above object, the utility model provides a following technical scheme: switch and copper strips safety weld structure, including switch connecting band and copper strips, the top welding of switch connecting band has the switch terminal, the upper right end integrated into one piece of switch connecting band has first connecting plate, the spout has been seted up to the lower part of first connecting plate right-hand member, the jack has been seted up to the lower part of switch connecting band right-hand member, the left lower extreme integrated into one piece of copper strips has the second connecting plate, and welded fastening between second connecting plate and the first connecting plate, the top integrated into one piece of second connecting plate has spacing slider, and spacing slider pegs graft in the spout, the lower part integrated into one piece of second connecting plate left end has the inserted block that corresponds with the jack position, and the inserted block pegs graft in the jack.

Preferably, the sliding groove is internally carved with anti-skid grains.

Preferably, the length values of the first connecting plate and the second connecting plate are the same.

Preferably, the corner of the switch connecting belt is in a round corner structure.

Preferably, a rubber membrane is sleeved outside the insert block.

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

1) the structure that the copper strip and the switch connecting strip are inserted in the sliding groove through the limiting sliding block before being welded and the structure that the inserting block is inserted in the inserting hole keep relatively stable, and the fact that the switch connecting strip and the copper strip cannot generate relative offset in the welding process is guaranteed;

2) the first connecting belt and the second connecting belt are welded, and the first connecting belt and the copper belt are welded, and the second connecting belt and the switch connecting belt are welded to ensure that the stability of the whole device is high enough after welding;

3) the whole process does not need a clamping device for clamping and fixing, and only needs to be carried out on a relatively flat external structure.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the switch connecting band of the present invention;

FIG. 3 is a left side view of the copper strip of the present invention;

fig. 4 is a front view of the copper strip of the present invention.

In the figure: 1 switch connecting band, 2 copper strips, 3 switch terminals, 4 first connecting bands, 5 chutes, 6 jacks, 7 second connecting plates, 8 limiting sliding blocks and 9 inserting blocks.

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 "upper", "lower", "inner", "outer", "top/bottom", 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, the present invention provides a technical solution: switch and copper strips safety welding structure, including switch connecting band 1 and copper strips 2, the welding of the top of switch connecting band 1 has switch terminal 3, and switch terminal 3 and switch shell are connected for trigger circuit's switching, above-mentioned structure constitutes the major structure of whole device.

A first connecting plate 4 is integrally cast at the right upper end of the switch connecting belt 1, a sliding chute 5 is arranged at the lower part of the right end of the first connecting plate 4, an insertion hole 6 is arranged at the lower part of the right end of the switch connecting belt 1, a second connecting plate 7 is integrally cast at the left lower end of the copper strip 2, the second connecting plate 7 and the first connecting plate 4 are welded and fixed, the top of the second connecting plate 7 is cast and integrally formed with a limiting slide block 8, the limiting slide block 8 slides and is inserted into the sliding groove 5, so that the first connecting plate 4 and the second connecting plate 7 are kept stable and cannot relatively deviate, the limiting slide block 8 is inserted in the sliding groove 5, the left end of the second connecting plate 7 is cast and integrally formed with an inserting block 9 corresponding to the position of the inserting hole 6, and the plug block 9 is plugged in the jack 6 to ensure that the switch connecting belt 1 and the second connecting plate 7 are kept stable and do not deviate relatively, the structural cooperation ensures that the connecting belt 1 and the copper belt 2 do not have relative offset in the welding process.

Wherein, be carved with anti-skidding line in the spout 5, increase the stability that spacing slider 8 and spout 5 are connected.

The length values of the first connecting plate 4 and the second connecting plate 7 are the same, so that the first connecting plate 4, the second connecting plate 7, the switch connecting belt 1 and the copper strip 2 can be in close contact with each other.

The corner of the switch connecting belt 1 is of a round corner structure, so that the operation of an operator is prevented from being pressed.

The rubber membrane is sleeved outside the insert block 9, so that the connection stability of the insert block 9 and the jack 6 is improved.

The working principle is as follows: the switch connecting belt 1 is placed on a relatively flat external structure, the limiting slide block 8 is aligned to the sliding groove 5, then the copper belt 2 is pushed leftwards gradually to enable the limiting slide block 8 to be completely inserted into the sliding groove 5, at the moment, the insert block 9 is inserted into the insertion hole 6, the limiting slide block 8 slides and is inserted into the sliding groove 5 to enable the first connecting plate 4 and the second connecting plate 7 to be kept stable and not to be subjected to relative offset, the insert block 9 is inserted into the insertion hole 6 to enable the switch connecting belt 1 and the copper belt 2 to be kept stable and not to be subjected to relative offset, the structure matching ensures that the switch connecting belt 1 and the second connecting plate 7 cannot be subjected to relative offset in the welding process, then the first connecting plate 4, the second connecting plate 7 and the switch connecting belt 1 and the copper belt 2 are welded, the structural stability of.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. Switch and copper strips safety weld structure, including switch connecting band (1) and copper strips (2), its characterized in that: the top welding of switch connecting band (1) has switch terminal (3), the upper right end integrated into one piece of switch connecting band (1) has first connecting plate (4), spout (5) have been seted up to the lower part of first connecting plate (4) right-hand member, jack (6) have been seted up to the lower part of switch connecting band (1) right-hand member, the left lower extreme integrated into one piece of copper strips (2) has second connecting plate (7), and welded fastening between second connecting plate (7) and first connecting plate (4), the top integrated into one piece of second connecting plate (7) has spacing slider (8), and just spacing slider (8) are pegged graft in spout (5), the lower part integrated into one piece of second connecting plate (7) left end has inserted block (9) that correspond with jack (6) position, and inserted block (9) are pegged graft in jack (6).

2. The switch and copper strip safety welding structure of claim 1, characterized in that: anti-skid lines are carved in the sliding groove (5).

3. The switch and copper strip safety welding structure of claim 1, characterized in that: the length values of the first connecting plate (4) and the second connecting plate (7) are the same.

4. The switch and copper strip safety welding structure of claim 1, characterized in that: the corner of the switch connecting belt (1) is of a round angle structure.

5. The switch and copper strip safety welding structure of claim 1, characterized in that: and a rubber film is sleeved outside the inserting block (9).