CN215869885U - Multi-surface contact copper part plug bush - Google Patents

Abstract

The utility model discloses a multi-surface contact copper part plug bush, which aims to solve the technical problems that a contact pin cannot be stably contacted and the structure is complex and the production cost is high in the prior art. The copper piece plug bush comprises a main conductor and an upper joint fixedly arranged on the outer side of the main conductor; the upper end fixed mounting of top connection has first guide, the outside fixed mounting of first guide has first arc piece, the bottom fixed mounting of leading body has the insertion to close the module, it passes through to insert to close the module leading body with top connection interconnect, first arc piece passes through first guide with top connection interconnect. This copper spare plug bush of multiaspect contact only needs to contact through second arc piece and third arc piece to the contact pin two sides, carries out electrically conductive processing to second arc piece and third arc piece through second guide piece and third guide piece, contacts through the bottom surface of film with the contact pin to ensure to stabilize the contact processing with the multiaspect of contact pin.

Description

Multi-surface contact copper part plug bush

Technical Field

The utility model belongs to the field of socket tools, and particularly relates to a multi-surface contact copper part plug bush.

Background

Nowadays, the socket is used throughout every household, various electric appliances in life can not be used independently of the socket, and an internal copper plug bush plays a role in power supply in the socket, and electric energy is conducted through the copper plug bush.

At present, the utility model patent of patent number CN202021981248.8 discloses a metal connecting piece of multiaspect contact, including the bayonet joint, with the contact pin of bayonet joint, the top of bayonet joint is provided with the interface, all be provided with the recess on the front, the left side of bayonet joint, the back, preceding, the left side, at the back be equipped with shell fragment one, shell fragment two, shell fragment three on the top inner wall of recess in proper order, shell fragment one, shell fragment two, shell fragment three all with the contact pin contact, the bottom of bayonet joint is connected with the connecting plate. The utility model provides a metal connecting piece with multi-surface contact, which adopts a multi-surface contact mode, so that the metal connecting piece is more stable in contact and has higher reliability; when in use, can generate larger insertion and extraction force and can ensure longer service life. What its adopted is to contact the contact pin through a plurality of shell fragments, but this copper spare plug bush overall structure is comparatively complicated, and every face can not ensure to contact with the contact pin when the contact, and it is comparatively inconvenient to use.

Therefore, in order to solve the problem that the conventional multi-surface contact copper plug bush cannot be stably contacted and structurally responsible when in use, the practical applicability of the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Aiming at the defects of the prior art, the utility model aims to provide a multi-surface contact copper part plug bush, which aims to solve the technical problems that the contact pin cannot be stably contacted and the structure is complex and the production cost is high in the prior art.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a multi-surface contact copper part plug bush, which comprises a main conductor and an upper joint fixedly arranged on the outer side of the main conductor; the upper end fixed mounting of top connection has first guide, the outside fixed mounting of first guide has first arc piece, the bottom fixed mounting of leading body has the insertion to close the module, it passes through to insert to close the module leading body with top connection interconnect, first arc piece passes through first guide with top connection interconnect.

When the copper part plug bush of this technical scheme's multiaspect contact is used, carry out the electrically conductive processing through the first guide card of top connection upper end, contact through inserting the bottom surface that closes module and contact pin to ensure to contact with the multiaspect of contact pin is stable and handle.

Preferably, the inside of the inserting module comprises a second guide vane, the upper end of the second guide vane is fixedly connected with the bottom end of the main conductor, and current transmitted from the main conductor is guided by the second guide vane.

Further, the outside fixed mounting of second guide card has the second arc piece, the second arc piece is the arc structure, is convenient for stabilize the centre gripping to the contact pin through the arc structure of second arc piece, ensures the stable contact with the contact pin.

Still further, the inside of inserting the module is including the film, the upper end of film with the bottom fixed connection of second guide card, the film with be arc chamfer structure between the second guide card, contact the bottom surface of contact pin through the film to the multiaspect contact processing to the contact pin has been realized.

Still further, the inside of inserting the module closes including the third guide plate, the bottom of third guide plate with the upper end fixed connection of second guide plate, the film with the third guide plate is arc chamfer structure, the outside fixed mounting of third guide plate has the third arc piece, the third arc piece with second arc piece size is the same, carries out conductive treatment to the third arc piece through the third guide plate, stabilizes the centre gripping through third arc piece and second arc piece to the insertion needle.

Preferably, the upper end fixed mounting of top connection has the fourth guide card, the outside fixed mounting of fourth guide card has the fourth arc piece, the fourth arc piece with first arc piece is the mirror image and distributes, is convenient for dock the copper sheet through fourth arc piece and first arc piece to carry out the water conservancy diversion to leading the body and handle.

(3) Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: the copper piece plug bush with the multi-surface contact is convenient for butt joint insertion processing through the first arc piece and the fourth arc piece by conducting processing through the first guide piece and the fourth guide piece at the upper end of the upper joint, when a contact pin is inserted along the second arc piece and the third arc piece, two surfaces of the contact pin are contacted through the second arc piece and the third arc piece, the second arc piece and the third arc piece are conducted with conducting processing through the second guide piece and the third guide piece, and the bottom piece is contacted with the bottom surface of the contact pin, so that multi-surface stable contact processing with the contact pin is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a pluggable module according to an embodiment of the present invention;

FIG. 3 is a schematic top view of an embodiment of the present invention;

the labels in the figures are: 1. a primary conductor; 2. an upper joint; 3. a first guide vane; 4. a first arcuate segment; 5. a plug-in module; 6. a second arc piece; 7. a negative film; 8. a third guide vane; 9. a third arc piece; 10. a second guide vane; 11. a fourth guide vane; 12. and a fourth arc-shaped piece.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example 1

The copper part plug bush for multi-surface contact comprises a main conductor 1 and an upper joint 2 fixedly mounted on the outer side of the main conductor 1, wherein the three-dimensional structure schematic diagram of the copper part plug bush is shown in fig. 1, and the structure schematic diagram of a plug-in module of the copper part plug bush is shown in fig. 2; the upper end fixed mounting of top connection 2 has first guide 3, and the outside fixed mounting of first guide 3 has first arc piece 4, and the bottom fixed mounting of leading body 1 has to insert to close module 5, inserts to close module 5 through leading body 1 and top connection 2 interconnect, and first arc piece 4 is through first guide 3 and top connection 2 interconnect.

For the present embodiment, the material and shape of the main conductor 1 are set according to the actual application, for example, the main conductor 1 may be made of a copper material, a gold material, or other conductor materials, and the shape of the main conductor 1 may be various structures such as a rectangle, a circle, a ring, and a polygon.

Wherein, the inside of inserting module 5 is including second guide card 10, the upper end of second guide card 10 and the bottom fixed connection of leading body 1, carry out the water conservancy diversion through second guide card 10 to the electric current that leading body 1 transmitted and handle, the outside fixed mounting of second guide card 10 has second arc piece 6, second arc piece 6 is the arc structure, be convenient for stabilize the centre gripping to the contact pin through the arc structure of second arc piece 6, ensure with the stable contact of contact pin.

The copper piece plug bush for multi-surface contact is shown in a schematic view of a top view structure of the copper piece plug bush for multi-surface contact, a bottom plate 7 is arranged inside the plug-in module 5, the upper end of the bottom plate 7 is fixedly connected with the bottom end of the second guide sheet 10, an arc-shaped chamfer structure is formed between the bottom plate 7 and the second guide sheet 10, and the bottom surfaces of the contact pins are contacted through the bottom plate 7, so that multi-surface contact processing of the contact pins is realized.

Meanwhile, the inside of the inserting module 5 comprises a third guide vane 8, the bottom end of the third guide vane 8 is fixedly connected with the upper end of a second guide vane 10, the bottom sheet 7 and the third guide vane 8 are of an arc-shaped chamfer structure, a third arc-shaped vane 9 is fixedly installed on the outer side of the third guide vane 8, the third arc-shaped vane 9 is the same as the second arc-shaped vane 6 in size, the third arc-shaped vane 9 is subjected to conducting treatment through the third guide vane 8, the inserting needle is stably clamped through the third arc-shaped vane 9 and the second arc-shaped vane 6, a fourth guide vane 11 is fixedly installed at the upper end of the upper joint 2, a fourth arc-shaped vane 12 is fixedly installed on the outer side of the fourth guide vane 11, the fourth arc-shaped vane 12 and the first arc-shaped vane 4 are distributed in a mirror image mode, the copper sheet is conveniently butted through the fourth arc-shaped vane 12 and the first arc-shaped vane 4, and the flow guiding treatment is performed on the main conductor 1.

Use during the copper part plug bush of this technical scheme's multiaspect contact, carry out electrically conductive processing through first guide 3 and fourth guide 11 of top connection 2 upper ends, be convenient for dock through first arc piece 4 and fourth arc piece 12 and insert the processing, when the contact pin inserts along second arc piece 6 and third arc piece 9, contact the contact pin two sides through second arc piece 6 and third arc piece 9, carry out electrically conductive processing to second arc piece 6 and third arc piece 9 through second guide 10 and third guide 8, contact through the bottom surface of film 7 with the contact pin, thereby ensure to stabilize the contact processing with the multiaspect of contact pin.

Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative 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 utility model 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.

Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.

Claims (6)

1. A multi-surface contact copper part plug bush comprises a main conductor and an upper joint fixedly arranged on the outer side of the main conductor; its characterized in that, the upper end fixed mounting of top connection has first guide piece, the outside fixed mounting of first guide piece has first arc piece, the bottom fixed mounting of leading body has the insertion to close the module, it passes through to insert to close the module leading body with top connection interconnect, first arc piece passes through first guide piece with top connection interconnect.

2. The multifaceted contact copper insert sleeve of claim 1, wherein the inside of the insert module comprises a second guide vane, and the upper end of the second guide vane is fixedly connected with the bottom end of the main conductor.

3. The multifaceted contact copper part insert sleeve according to claim 2, wherein a second arc-shaped piece is fixedly installed on the outer side of the second guide piece, and the second arc-shaped piece is of an arc-shaped structure.

4. The multi-surface contact copper piece inserting sleeve according to claim 3, wherein a bottom plate is arranged inside the inserting module, the upper end of the bottom plate is fixedly connected with the bottom end of the second guide sheet, and an arc-shaped chamfer structure is formed between the bottom plate and the second guide sheet.

5. The multi-surface contact copper piece inserting sleeve according to claim 4, wherein a third guide piece is arranged inside the inserting module, the bottom end of the third guide piece is fixedly connected with the upper end of the second guide piece, the bottom plate and the third guide piece are of an arc-shaped chamfer structure, a third arc-shaped piece is fixedly mounted on the outer side of the third guide piece, and the third arc-shaped piece and the second arc-shaped piece are the same in size.

6. The multi-surface contact copper piece insert sleeve as claimed in claim 1, wherein a fourth guide vane is fixedly mounted at the upper end of the upper connector, a fourth arc-shaped vane is fixedly mounted at the outer side of the fourth guide vane, and the fourth arc-shaped vane and the first arc-shaped vane are distributed in a mirror image manner.

Images