CN215955025U

CN215955025U - Electronic connection rectifier transformer

Info

Publication number: CN215955025U
Application number: CN202122366487.3U
Authority: CN
Inventors: 朱大红; 覃永发
Original assignee: Shenzhen Xiexing Electronics Co ltd
Current assignee: Shenzhen Xiexing Electronics Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-04
Anticipated expiration: 2031-09-28

Abstract

The utility model relates to the technical field of transformers, in particular to an electronic connection rectifier transformer, which comprises: the transformer comprises a transformer body, wherein a coil is arranged in the transformer body, and a lead is arranged on the surface of the transformer body; the anti-drop wire clamping piece is buckled on one side of the transformer body; the elastic traction piece is arranged between the anti-drop wire clamping piece and the transformer body; the beneficial effects are that: the utility model provides an electronic connection rectifier transformer sets up the card wire casing that bunch groove cooperation transformer body surface was seted up on the surface of grip block and to the wire centre gripping, and the spring top holds in the palm pulls the post and pulls the grip block realization to the wire centre gripping in advance.

Description

Electronic connection rectifier transformer

Technical Field

The utility model relates to the technical field of transformers, in particular to an electronic connection rectifier transformer.

Background

In the prior art, a connecting wire of a rectifier transformer extends outwards and then is connected with an external wire, but the connected wire has the hidden danger of being pulled, so that the hidden danger of pulling and falling of the connecting part of the wire and an electronic connection rectifier transformer occurs.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an electronically connected rectifier transformer, which solves the problems set forth above in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an electronically connected rectifier transformer, comprising:

the transformer comprises a transformer body, wherein a coil is arranged in the transformer body, and a lead is arranged on the surface of the transformer body;

the anti-drop wire clamping piece is buckled on one side of the transformer body; and

and the elastic traction piece is arranged between the anti-drop wire clamping piece and the transformer body.

Preferably, the wire-separation-preventing clamping piece comprises a clamping plate, the clamping plate is of an Contraband-shaped frame structure, a wire-clamping groove is formed in the surface of the clamping plate, and a wiring-bundling groove is formed in the surface of the transformer body.

Preferably, the inside of card wire casing is provided with a plurality of rubber strips, and the surface of bunch groove is provided with the rubber gasket, and card wire casing and bunch groove are spacing to the wire.

Preferably, the wire clamping grooves and the wire bunching grooves are arranged in two groups, and the wire clamping grooves correspond to the wire bunching grooves one to one.

Preferably, the elastic traction piece comprises a traction column and a spring sleeved on the outer side of the traction column, the traction column penetrates through the baffle plate, the baffle plate is fixed on the surface of the transformer body, the traction column is of a T-shaped column body structure, and the spring is located between the end plate body of the traction column and the baffle plate.

Preferably, the traction columns are provided with two groups, the two groups of traction columns are respectively fixed on the two side plates of the clamping plate, and the traction clamping piece is arranged between the baffle plate and the clamping plate.

Preferably, draw the fastener and include that elastic metal pulls the piece and fix the card strip on elastic metal pulls the piece surface, block the strip and peg graft in the draw-in groove, the draw-in groove is seted up on the surface of grip block, and elastic metal pulls the surface of piece and is provided with the pull ring, blocks the strip and is right trapezoid cylinder structure, blocks the inclined plane of strip and towards the grip block.

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

1. the electronic connection rectifier transformer provided by the utility model has the advantages that the wiring slot is arranged on the surface of the clamping plate to match with the wiring slot arranged on the surface of the transformer body to clamp the wire, and the spring jacking traction column pulls the clamping plate to realize pre-clamping of the wire;

2. the utility model provides an electronic connection rectifier transformer surface adds establishes the baffle spacing to the grip block, and the surface of baffle adds establishes and pulls the post, and the grip block is buckled and is established in the outside of transformer body and is blockked the back by the baffle, pulls the card strip on post surface and inserts the draw-in groove, avoids the grip block to move back.

Drawings

FIG. 1 is a top view of the structure of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: the transformer comprises a transformer body 1, a coil 2, a clamping plate 3, a traction column 4, a baffle 5, a spring 6, an elastic metal traction sheet 7, a clamping strip 8, a clamping groove 9, a pull ring 10, a wiring slot 11, a rubber gasket 12, a wiring slot 13, a rubber strip 14 and a wire 15.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: an electronically connected rectifier transformer, comprising: the transformer comprises a transformer body 1, wherein a coil 2 is arranged in the transformer body 1, and a lead 15 is arranged on the surface of the transformer body 1;

the anti-drop wire clamping piece is buckled on one side of the transformer body 1; the anti-wire-falling clamping piece comprises a clamping plate 3, the clamping plate 3 is of an Contraband-shaped frame structure, a wire clamping groove 13 is formed in the surface of the clamping plate 3, and a wiring harness groove 11 is formed in the surface of the transformer body 1; a plurality of rubber strips 14 are arranged inside the wire clamping grooves 13, rubber gaskets 12 are arranged on the surfaces of the wire bundling grooves 11, the wire clamping grooves 13 and the wire bundling grooves 11 limit wires 15, two groups of wire clamping grooves 13 and two groups of wire bundling grooves 11 are arranged, and the wire clamping grooves 13 correspond to the wire bundling grooves 11 one by one;

the elastic traction piece is arranged between the anti-drop wire clamping piece and the transformer body 1, the elastic traction piece comprises a traction column 4 and a spring 6 sleeved outside the traction column 4, the traction column 4 penetrates through a baffle plate 5, the baffle plate 5 is fixed on the surface of the transformer body 1, the traction column 4 is in a T-shaped cylinder structure, the spring 6 is arranged between an end plate body of the traction column 4 and the baffle plate 5, two groups of traction columns 4 are arranged, the two groups of traction columns 4 are respectively fixed on two side plates of a clamping plate 3, a traction clamping piece is arranged between the baffle plate 5 and the clamping plate 3, the traction clamping piece comprises an elastic metal traction sheet 7 and a clamping strip 8 fixed on the surface of the elastic metal traction sheet 7, and the clamping strip 8 is inserted in a clamping groove 9, the clamping groove 9 is formed in the surface of the clamping plate 3, the pull ring 10 is arranged on the surface of the elastic metal traction sheet 7, the clamping strip 8 is of a right-angled trapezoid cylinder structure, and the inclined surface of the clamping strip 8 faces towards the clamping plate 3.

The working principle is as follows: during the in-service use, as shown in the attached drawing 1, the wire 15 is clamped by the clamping plate 3 at one side of the transformer body 1, the wire bundling groove 11 on the surface of the transformer body 1 is matched with the wire clamping groove 13 on the surface of the clamping plate 3 to limit the wire 15, and the clamping strip 8 at the end part of the elastic metal traction sheet 7 is inserted into the clamping groove 9 at the moment, because the inclined surface of the clamping strip 8 faces towards the clamping plate 3, the clamping plate 3 is limited by the clamping strip 8 and cannot move back, after the elastic metal traction sheet 7 is pulled by the pull ring 10 through a hand to enable the clamping strip 8 to be separated from the clamping groove 9, the clamping plate 3 is pulled by the traction column 4 and matched with the spring 6, namely, the clamping plate 3 cannot slide, the clamping plate 3 is pushed to slide along the transformer body 1 and be far away from the transformer body 1, and the clamping of the clamping plate 3 on the wire 15 can be cancelled.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electronically connected rectifier transformer, characterized by: the electronically connected rectifier transformer includes:

the transformer comprises a transformer body (1), wherein a coil (2) is arranged in the transformer body (1), and a lead (15) is arranged on the surface of the transformer body (1);

the anti-drop wire clamping piece is buckled on one side of the transformer body (1); and

the elastic traction piece is arranged between the anti-drop wire clamping piece and the transformer body (1).

2. An electronically connected rectifier transformer according to claim 1, wherein: the anti-wire-falling clamping piece comprises a clamping plate (3), the clamping plate (3) is of an Contraband-shaped frame structure, a wire clamping groove (13) is formed in the surface of the clamping plate (3), and a wiring harness groove (11) is formed in the surface of the transformer body (1).

3. An electronically connected rectifier transformer according to claim 2, wherein: the wire harness clamping device is characterized in that a plurality of rubber strips (14) are arranged inside the wire clamping groove (13), a rubber gasket (12) is arranged on the surface of the wire harness groove (11), and the wire clamping groove (13) and the wire harness groove (11) are limited for a wire (15).

4. An electronically connected rectifier transformer according to claim 3, wherein: the wire clamping groove (13) and the wire bunching groove (11) are both provided with two sets, and the wire clamping groove (13) corresponds to the wire bunching groove (11) one to one.

5. An electronically connected rectifier transformer according to claim 1, wherein: the elastic traction piece comprises a traction column (4) and a spring (6) sleeved on the outer side of the traction column (4), the traction column (4) penetrates through a baffle (5), the baffle (5) is fixed on the surface of the transformer body (1), the traction column (4) is of a T-shaped cylinder structure, and the spring (6) is located between an end plate body of the traction column (4) and the baffle (5).

6. An electronically connected rectifier transformer according to claim 5, wherein: the traction columns (4) are arranged in two groups, the two groups of traction columns (4) are respectively fixed on two side plates of the clamping plate (3), and a traction clamping piece is arranged between the baffle plate (5) and the clamping plate (3).

7. An electronically connected rectifier transformer according to claim 6, wherein: draw fastener including elastic metal pull tab (7) and fix card strip (8) on elastic metal pull tab (7) surface, card strip (8) are pegged graft in draw-in groove (9), and draw-in groove (9) are seted up on the surface of grip block (3), and the surface of elastic metal pull tab (7) is provided with pull ring (10), and card strip (8) are right trapezoid cylinder structure, and the inclined plane of card strip (8) is towards grip block (3).