CN210517045U

CN210517045U - Adapter

Info

Publication number: CN210517045U
Application number: CN201921350742.1U
Authority: CN
Inventors: 王关炎; 罗伟力; 高睿
Original assignee: Amtek Suzhou Precision Engineering Ltd
Current assignee: Interplex Suzhou Precision Engineering Ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-05-12
Anticipated expiration: 2029-08-20

Abstract

The utility model provides an adapter for two products of switching form the electricity and connect, constitute by two at least switching pieces, the switching piece includes a changeover portion, the both ends of changeover portion are provided with input grafting end and output grafting end respectively, input grafting end and output grafting end set up the cantilever by two relatively and constitute, the cantilever is the setting of P shape. The beneficial effects of the utility model are embodied in: novel structure, two liang of solderless interconnections between the metal sheet body of carrying on that can be ingenious, metal terminal and the PCB three, moreover because the layering stack design of adaptor piece, when the product deflected certain angle and inserts, this adapter can deflect through the adaptor piece successive layer, is fan-shaped stagger in proper order, continues to keep the stationary contact, forms the compatibility of inserting the object to different angles.

Description

Adapter

Technical Field

The utility model belongs to the technical field of the electricity is connected, especially, relate to an adapter.

Background

In present electron electric power trade, the transmission of electric current need be carried out to two different devices or equipment, the collection of signal, generally all adopt welded mode with the metal sheet body, two liang of connections of metal terminal and PCB, but the device all magnitude of an order less precision based on power electronics trade is high sensitive to temperature current, expensive welding equipment generally need be bought, and simultaneously, the welded mode is to operating personnel, also need have good experience, it is unqualified that the product is easily caused to weld not in place, welding defect also is difficult to detect, or because welding tool's size restriction, have to design bigger space and carry out welding operation, thereby cause the waste of space resource, be unfavorable for realizing the miniaturation and integrate. The connection in this way is not only costly, but also the welding yield cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides an adapter.

The purpose of the utility model is realized through the following technical scheme:

the adapter is used for connecting two products to form electric connection and comprises at least two adapter pieces, wherein each adapter piece comprises a transition section, an input insertion end and an output insertion end are arranged at two ends of each transition section respectively, each input insertion end and each output insertion end are formed by two oppositely arranged cantilevers, and the cantilevers are arranged in a P shape.

Preferably, the cantilevers comprise a straight line section and arc sections connected to the upper end of the straight line section, the lower end of the straight line section is connected with the transition section, the arc sections of the two cantilevers are arranged oppositely, and an inserting gap is formed between the oppositely arranged arc sections.

Preferably, a hollow elastic hole is formed between the arc-shaped section and the straight section.

Preferably, the insertion gap corresponds to the thickness of the product to be inserted.

Preferably, the top end of the P-shaped cantilever is further connected with a bending end, the bending end comprises a straight section connected to the P-shaped cantilever and a connecting section connected to the straight section, and the straight section and the connecting section are arranged at an included angle.

Preferably, the straight section with be the contained angle between the linkage segment and be less than 90, and the outer side has oblique angle direction characteristic on the linkage segment, and the clearance that the tip of linkage segment formed between the cantilever that sets up relatively is slightly less than the thickness of waiting to peg graft the product.

The beneficial effects of the utility model are embodied in: novel structure, two liang of solderless interconnections between the metal sheet body of carrying on that can be ingenious, metal terminal and the PCB three, and because the layering stack design of adaptor piece, when the product deflected certain angle and inserts, this adapter can deflect through the adaptor piece successive layer, is fan-shaped folding stagger in proper order, continues to keep the stationary contact, forms the compatibility of inserting the object to different angles.

Drawings

FIG. 1: the utility model discloses the structure schematic diagram of switching piece.

FIG. 2: the utility model discloses another embodiment switching piece structure sketch.

Detailed Description

Following combination embodiment specifically explains the technical scheme of the utility model, the utility model discloses an adapter for two products of switching form the electricity and connect, by the fixed constitution of a plurality of switching piece superpositions, can adopt the welding form to fix between the superimposed switching piece, also can adopt the casing to carry out all switching pieces the fixed of position. The thickness of the stack corresponds to the width of the patch of the product to be patched. As shown in fig. 1, the adaptor sheet includes a transition section 1, two ends of the transition section 1 are respectively provided with an input plug end and an output plug end, the input plug end and the output plug end are both formed by two opposite cantilevers 2, and the cantilevers 2 are arranged in a P shape.

The cantilever 2 comprises a straight line section and an arc section 21 connected to the upper end of the straight line section, and a hollow elastic hole 22 is formed between the arc section 21 and the straight line section. The hollow elastic hole 22 can form a buffer when the cantilever is stressed, so that the elasticity of the cantilever is better improved, and the product can be switched more conveniently. The lower end of the straight line section is connected with the transition section 1. The arc sections of the two cantilevers are arranged oppositely, and an inserting gap is formed between the oppositely arranged arc sections 21 so that a product to be inserted can be inserted. The inserting gap is slightly smaller than the thickness of a product to be inserted.

As another embodiment, as shown in fig. 2, a bent end is further connected to the top end of the P-shaped cantilever 2, without changing the other structure of the above embodiment. The bending end comprises a straight section 3 connected to the P-shaped cantilever and a connecting section 31 connected to the straight section 3, the connecting section 31 is bent towards the direction of the socket, an included angle is formed between the straight sections, the included angle is smaller than 90 degrees, and a gap formed by end portions 32 of the connecting section 31 between the opposite cantilevers is slightly smaller than the thickness of a product to be plugged. That is, when the product to be plugged is inserted into the connecting sheet, the product will contact the end 32 of the connecting section first and then contact the arc section 21 of the cantilever, and the structure of the double contact ends ensures that the product to be plugged must have a position to contact with the product, thereby ensuring the electrical conduction. In a similar way, the superposition of the connecting sheets also has the effect of ensuring the electrical conduction.

Of course, the present invention has many specific embodiments, which are not listed here. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention.

Claims

1. An adapter for adapting two products to form an electrical connection, comprising: the adapter plate is formed by overlapping at least two adapter plates, each adapter plate comprises a transition section, an input insertion end and an output insertion end are respectively arranged at two ends of each transition section, each input insertion end and each output insertion end are formed by two oppositely arranged cantilevers, and the cantilevers are arranged in a P shape.

2. An adaptor according to claim 1, wherein: the cantilever comprises a straight line section and an arc section connected to the upper end of the straight line section, the lower end of the straight line section is connected with the transition section, the arc sections of the two cantilevers are oppositely arranged, and an inserting gap is formed between the oppositely arranged arc sections.

3. An adaptor according to claim 2, wherein: and a hollow elastic hole is formed between the arc-shaped section and the straight line section.

4. An adaptor according to claim 2, wherein: the inserting gap is smaller than the thickness of the product to be inserted.

5. An adaptor according to claim 1, wherein: the top end of the P-shaped cantilever is further connected with a bending end, the bending end comprises a straight section connected to the P-shaped cantilever and a connecting section connected to the straight section, and an included angle is formed between the straight section and the connecting section.

6. An adaptor according to claim 5, wherein: the straight section with be the contained angle between the linkage segment and be less than 90, and the outer side has oblique angle direction characteristic on the linkage segment, and the clearance that the tip of linkage segment formed between the cantilever that sets up relatively is less than the thickness of waiting to peg graft the product.