CN218891350U

CN218891350U - Multipurpose soldering lug

Info

Publication number: CN218891350U
Application number: CN202223307234.XU
Authority: CN
Inventors: 陈东波
Original assignee: Foshan China Welding Research New Material Technology Co ltd
Current assignee: Foshan China Welding Research New Material Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-21
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a multipurpose soldering lug which comprises a first main soldering lug, a second main soldering lug and an auxiliary soldering lug, wherein one side of the first main soldering lug and one side of the second main soldering lug are connected through the auxiliary soldering lug, bending grooves are formed in the top surface and the bottom surface of the auxiliary soldering lug, bending pieces are arranged on one side, away from the second main soldering lug, of the first main soldering lug and one side, away from the first main soldering lug, of the second main soldering lug, a plug seat is arranged on the bending piece of the first main soldering lug, a clamping strip is obliquely arranged in the plug seat, a plug connector is arranged on the bending piece of the second main soldering lug, and the plug connector can be clamped with the clamping strip after being inserted into the plug seat; the plug connector of the second main soldering lug of the multipurpose soldering lug is inserted into the plug socket of the first main soldering lug and then can be clamped by the clamping strip, so that the plug connector is fixed on the plug socket, the normal use of the soldering lug can be prevented from being influenced by the separation and falling of the plug connector and the plug socket, and the connection between the soldering lugs is further ensured.

Description

Multipurpose soldering lug

Technical Field

The utility model relates to the technical field of welding materials, in particular to a multipurpose welding lug.

Background

The welding wire is used as a filling metal or a conductive metal wire welding material and mainly comprises a stainless steel welding wire, an aluminum welding wire, a copper aluminum welding wire and a silver welding wire, and commonly used welding parts are mostly sheet-shaped and ring-shaped, namely metal welding materials with a welding lug and a welding ring structure so as to be convenient for welding processing on the surface of a part, but if the part has different chamfer cambered surfaces, the shaped welding lug cannot be tightly attached to the surface of the part, and the welding lugs can only be used independently;

according to chinese patent No. CN215967012U, a lug easy to bend and shape is provided, including a lug component one, a lug component two and a lug component three, the lug component one and the lug component two are integrally connected through the lug component three, the inner side surface of the lug component three is provided with an inner bending groove at intervals, the outer side surface of the lug component three is provided with an outer bending groove at intervals, the middle part of the end part of the lug component one is cut and removed to form an outer bending piece, two sides of the end part of the lug component two are cut and removed to form an inner bending piece, the side surfaces of the lug component one and the lug component two are provided with an outer through groove in a penetrating way, so that the lug body can be bent inwards and outwards and used on objects with various arc chamfer surfaces, and the outer through groove can be additionally provided with other lugs, the outer bending piece and the inner bending piece can be matched to fasten and combine the lug, but after the outer bending piece and the inner bending piece are combined, no corresponding positioning structure is provided, and the outer bending piece and the inner bending piece are easy to separate, and the normal use of the lug body is affected.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a multipurpose welding tab, wherein a plug connector of a second main welding tab of the multipurpose welding tab is inserted into a plug connector of a first main welding tab and then can be clamped by a clamping strip, so that the plug connector is fixed on the plug connector, the plug connector and the plug connector are prevented from being separated and separated to influence the normal use of the welding tab, and the connection between the welding tabs is further ensured.

The utility model provides a multipurpose soldering lug, includes first main soldering lug, second main soldering lug and vice soldering lug, one side of first main soldering lug with one side of second main soldering lug is passed through vice soldering lug is connected, just the top surface and the bottom surface of vice soldering lug are provided with crooked recess, first main soldering lug is kept away from one side of second main soldering lug and second main soldering lug is kept away from one side of first main soldering lug all is provided with the bending piece, be provided with the socket on the bending piece of first main soldering lug, just the slope is provided with the card strip in the socket, be provided with the bayonet joint on the bending piece of second main soldering lug, just the bayonet joint inserts can with the card strip joint after the socket.

Preferably, the bending groove on the top surface of the auxiliary soldering lug and the bending groove on the bottom surface of the auxiliary soldering lug are arranged in a vertically staggered mode.

Preferably, the bending piece is provided bent upward by 90 ° from the side wall of the first main tab or the side wall of the second main tab.

Preferably, the top surface of the socket is provided with a slot, two clamping strips are oppositely arranged at the inner side of the slot, and the clamping strips are obliquely arranged from top to bottom inwards.

Preferably, the slot is provided with a through slot at the position of the clamping strip, a pull plate is slidably connected in the through slot, and the pull plate is connected with the clamping strip.

Preferably, the top of the plug connector is provided with a clamping head with the width larger than that of the plug connector, and the clamping head is of a trapezoid table-shaped structure.

Preferably, the top surfaces of the first main soldering lug and the second main soldering lug are provided with through holes, the front sides of the first main soldering lug and the second main soldering lug are provided with connecting grooves communicated with the through holes, and the rear sides of the first main soldering lug and the second main soldering lug are provided with connecting strips.

The beneficial effects of the utility model are as follows: this multipurpose lug is mutually supported through first main lug, second main lug and vice lug for the vice lug accessible crooked recess between first main lug and second main lug is crooked corresponding arc structure, so that first main lug and second main lug are laminated with different curved part surfaces, and accessible card strip joint behind the bayonet socket of second main lug inserts the bayonet socket of first main lug, with this fixing the bayonet socket on the bayonet socket, can avoid bayonet socket and socket separation to drop and influence the lug normal use like this when different welding piece body connection use, and then guarantee the connection between the lug.

Drawings

FIG. 1 is a top view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of another state of FIG. 2;

fig. 4 is a partial enlarged view of a in fig. 3.

In the figure: the welding wire comprises a first main welding lug, a second main welding lug, a 3 auxiliary welding lug, a 4 bending groove, a 5 bending piece, a 6 plug seat, a 7 clamping strip, an 8 plug connector, a 9 slot, a 10 through slot, an 11 pull plate, a 12 clamping head, a 13 through hole, a 14 connecting slot and a 15 connecting strip.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical ideas claimed in the present utility model.

As shown in fig. 1 to 4, a multipurpose soldering lug comprises a first main soldering lug 1, a second main soldering lug 2 and a secondary soldering lug 3, wherein one side of the first main soldering lug 1 and one side of the second main soldering lug 2 are connected through the secondary soldering lug 3, bending grooves 4 are formed in the top surface and the bottom surface of the secondary soldering lug 3, bending pieces 5 are arranged on one side, away from the second main soldering lug 2, of the first main soldering lug 1 and one side, away from the first main soldering lug 1, of the second main soldering lug 2, a plug socket 6 is arranged on the bending piece 5 of the first main soldering lug 1, a clamping strip 7 is obliquely arranged in the plug socket 6, a plug 8 is arranged on the bending piece 5 of the second main soldering lug 2, and the plug 8 can be clamped with the clamping strip 7 after being inserted into the plug socket 6.

The working principle of the multipurpose soldering lug is realized by mutually matching the first main soldering lug 1, the second main soldering lug 2 and the auxiliary soldering lug 3, as shown in figures 1 to 3, the auxiliary soldering lug 3 between the first main soldering lug 1 and the second main soldering lug 2 can be bent into corresponding arc structures through the bending grooves 4, so that the first main soldering lug 1 and the second main soldering lug 2 are attached to the surfaces of different arc-shaped parts, the plug connector 8 and the plug connector 6 can be used for connecting different soldering lug bodies and connecting the first main soldering lug 1 and the second main soldering lug 2 of the same soldering lug body, as shown in figures 3 and 4, the auxiliary soldering lug 3 is bent and enables the first main soldering lug 1 and the second main soldering lug 2 to overlap, the plug connector 8 is inserted into the plug connector 6 and is clamped by the clamping strips 7 in the plug connector 8 and the plug connector 6, the plug connector 8 is fixed on the plug connector 6, and the connection between the first main soldering lug 1 and the second main soldering lug 2 is finished, compared with the traditional soldering lug, and the effect of the connection between the first soldering lug 1 and the second main soldering lug 2 can be avoided when the same soldering lug is connected with the second soldering lug 2, and the same soldering lug can be normally connected with the plug connector 8.

Specifically, the bending groove 4 located on the top surface of the auxiliary soldering lug 3 and the bending groove 4 located on the bottom surface of the auxiliary soldering lug 3 are vertically staggered, as shown in fig. 1 and 2, the bending groove 4 is an arc-shaped groove body structure, and when the auxiliary soldering lug 3 is bent, the auxiliary soldering lug 3 can be extruded or stretched, so that the auxiliary soldering lug 3 is easier to bend.

Further, the bending piece 5 is bent upwards by 90 ° from the side wall of the first main soldering tab 1 or the side wall of the second main soldering tab 2, the top surface of the socket 6 is provided with a slot 9, two clamping strips 7 are oppositely arranged at the inner side of the slot 9, and the clamping strips 7 are obliquely arranged from top to bottom inwards, as shown in fig. 4, the bending piece 5 is bent upwards to facilitate the insertion of the inserting head 8 into the slot 9 of the socket 6 when the first main soldering tab 1 and the second auxiliary soldering tab 3 overlap, the inserting head 8 can squeeze the clamping strips 7 in the inserting process and enable the clamping strips 7 to swing outwards, the clamping strips 7 adopt elastic materials to enable the inserting head 8 to reset and abut against the inserting head 8 after being separated from the clamping strips 7, further, the slot 9 is provided with a through slot 10 at the position of the clamping strips 7, a pull plate 11 is connected in a sliding manner in the through slot 10, as shown in fig. 4, the pull plate 11 is pulled outwards to drive the pulling piece 11 to swing outwards, and enable the clamping head 8 to swing outwards, and the clamping strips 8 to be connected with the inserting head 8 through the slot 12, and the clamping heads 8 are connected with the inserting head 8 in a trapezoid-shaped structure 12, and the bottom surface 12 is convenient to be connected with the inserting head 8 through the inserting head 12, and the inserting head 8 is provided with the bottom surface 12, and the inserting head 12 is further connected with the inserting head 12, and the inserting head 12 is conveniently connected with the inserting head 12, and the inserting head 12 through the inserting head 12.

Still further, the top surfaces of the first main soldering lug 1 and the second main soldering lug 2 are provided with a through hole 13, and the front sides of the first main soldering lug 1 and the second main soldering lug 2 are provided with a connecting groove 14 communicated with the through hole 13, and the rear sides of the first main soldering lug 1 and the second main soldering lug 2 are provided with a connecting strip 15, as shown in fig. 1 and 2, the through hole 13 is convenient for the first main soldering lug 1 and the second main soldering lug 2 to be attached to a component, and the first main soldering lug 1 and the second soldering lug between different soldering lug bodies can be connected with the connecting groove 14 in a matching manner through the connecting strip 15 so as to facilitate the combined use of different soldering lug bodies.

The foregoing description is only specific embodiments of the present utility model, and not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the present utility model.

Claims

1. A multipurpose soldering lug is characterized in that: including first main soldering lug, second main soldering lug and vice soldering lug, one side of first main soldering lug with one side of second main soldering lug is passed through vice soldering lug is connected, just the top surface and the bottom surface of vice soldering lug are provided with crooked recess, first main soldering lug is kept away from one side of second main soldering lug and second main soldering lug is kept away from one side of first main soldering lug all is provided with the bending piece, be provided with the socket on the bending piece of first main soldering lug, just the slope is provided with the card strip in the socket, be provided with the bayonet joint on the bending piece of second main soldering lug, just the bayonet joint inserts can with the card strip joint after the socket.

2. A multipurpose lug as claimed in claim 1, wherein: the bending grooves on the top surface of the auxiliary soldering lug and the bending grooves on the bottom surface of the auxiliary soldering lug are arranged in a vertically staggered mode.

3. A multipurpose lug as claimed in claim 1, wherein: the bending piece is bent upwards by 90 degrees from the side wall of the first main soldering lug or the side wall of the second main soldering lug.

4. A multipurpose lug as claimed in claim 3, wherein: the top surface of the socket is provided with a slot, two clamping strips are oppositely arranged on the inner side of the slot, and the clamping strips are obliquely arranged from top to bottom inwards.

5. A multipurpose lug as defined in claim 4, wherein: the slot is provided with a through slot at the position of the clamping strip, a pull plate is connected in a sliding way in the through slot, and the pull plate is connected with the clamping strip.

6. A multipurpose lug as defined in claim 4, wherein: the top of the plug connector is provided with a clamping head with the width larger than that of the plug connector, and the clamping head is of a trapezoid table-shaped structure.

7. A multipurpose lug as claimed in claim 1, wherein: the top surfaces of the first main soldering lug and the second main soldering lug are provided with through holes, the front sides of the first main soldering lug and the second main soldering lug are provided with connecting grooves communicated with the through holes, and the rear sides of the first main soldering lug and the second main soldering lug are provided with connecting strips.