CN215419804U

CN215419804U - Automobile engine coil

Info

Publication number: CN215419804U
Application number: CN202121544876.4U
Authority: CN
Inventors: 何晓峰; 吴旭东; 陈黎平
Original assignee: Xinchang Yuyang Machinery Co ltd
Current assignee: Xinchang Yuyang Machinery Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2022-01-04
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to an automotive engine coil, comprising: chassis, fixed setting are in first spool, setting on the chassis are in solid fixed ring, the fixed setting of base top are in gu fixed ring last second spool, and the winding is in first spool with wire between the second spool, first spool with be provided with the block structure on the second spool, the block is structural to be provided with two sets of elastic construction, and elastic construction is connected with extending structure, and when the block structure motion, extending structure trigger motion drives the elastic construction motion to make the distance between chassis and the solid fixed ring change, in the use, when needing to adjust the distance between chassis and the solid fixed ring, the block subassembly motion for extending structure trigger motion, afterwards, through elastic construction, make the block subassembly be in the lock-out condition, thereby realized the effective regulation to the distance between chassis and the solid fixed ring.

Description

Automobile engine coil

Technical Field

The utility model relates to the technical field of automobile generator parts, in particular to an automobile engine coil.

Background

The automobile generator mainly provides electric energy for the automobile when the automobile normally works, and along with the increase of the automobile holding capacity, the demand of the automobile generator is increased because the internal structure of the automobile is relatively complex, so that the requirement on an automobile electronic coil is gradually improved for meeting the production requirement.

The existing electronic coil usually winds a lead wire onto a coil framework with a fixed length, so that the winding length of the framework is fixed, so that certain limitation exists, and an ideal practical effect cannot be achieved in the actual use process.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a coil for an automotive engine to solve the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

an automotive engine coil, comprising: the wire winding device comprises a chassis, a first wire pipe fixedly arranged on the chassis, a fixing ring arranged above the base, a second wire pipe fixedly arranged on the fixing ring, and a wire wound between the first wire pipe and the second wire pipe, wherein clamping structures are arranged on the first wire pipe and the second wire pipe;

the clamping structure is provided with two groups of elastic structures, the elastic structures are connected with telescopic structures, and when the clamping structure moves, the telescopic structures trigger to move to drive the elastic structures to move, so that the distance between the chassis and the fixing ring is changed.

As a further scheme of the utility model: the clamping structure comprises a plurality of strip-shaped grooves which are equidistantly arranged on the first pipeline along the circumference and a plurality of strip-shaped inserting pieces which are fixedly arranged on the second pipeline along the circumference at equal intervals, two mounting grooves are arranged on the strip-shaped grooves, and the elastic structure is arranged in the mounting grooves;

the strip-shaped groove is matched with the strip-shaped inserting piece, and the strip-shaped inserting piece is far away from one side of the second spool and is provided with a clamping groove matched with the mounting groove.

As a still further scheme of the utility model: the elastic structure comprises a fixed cylinder fixedly installed in the installation groove, a pressure spring arranged in the fixed cylinder and a sliding disc arranged in the fixed cylinder in a sliding mode, one end of the pressure spring is connected with the bottom wall of the fixed cylinder, and the other end of the pressure spring is connected with the sliding disc.

As a still further scheme of the utility model: the telescopic structure comprises a telescopic rod which is arranged at the opening of the fixed cylinder in a sliding mode, one end of the telescopic rod is fixedly connected with the sliding disc, the other end of the telescopic rod is provided with a circular groove, and a rolling ball is rotationally arranged in the circular groove.

As a still further scheme of the utility model: and the chassis is also provided with a threaded hole for the fastening bolt to pass through so as to fix the coil conveniently.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has novel design, when the distance between the chassis and the fixing ring needs to be adjusted in the use process, the clamping component moves to trigger the telescopic structure to move, and then the clamping component is in a locking state through the elastic structure, so that the distance between the chassis and the fixing ring is effectively adjusted, and the limitation caused by the fixed length of the coil framework is avoided.

Drawings

FIG. 1 is a schematic diagram of an embodiment of an automotive engine coil.

FIG. 2 is a schematic diagram of the elastic structure and the telescopic structure of an embodiment of the coil of the automotive engine.

FIG. 3 is a schematic diagram of the connection relationship between the first conduit and the chassis in an embodiment of the automotive engine coil.

FIG. 4 is a cross-sectional view of one embodiment of an automotive engine coil.

In the figure: 1-a chassis; 2-a first conduit; 3-a second conduit; 4-fixing the ring; 5-strip-shaped grooves; 6-strip-shaped inserting pieces; 7-mounting grooves; 8-a clamping groove; 9-fixing the cylinder; 10-a pressure spring; 11-a sliding disk; 12-a telescopic rod; 13-rolling ball.

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.

In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 4, in an embodiment of the present invention, an automobile engine coil includes: the cable comprises a chassis 1, a first bobbin 2 fixedly arranged on the chassis 1, a fixing ring 4 arranged above the base 1, a second bobbin 3 fixedly arranged on the fixing ring 4, and a conducting wire wound between the first bobbin 2 and the second bobbin 3, wherein the first bobbin 2 and the second bobbin 3 are provided with clamping structures;

the clamping structure is provided with two groups of elastic structures, the elastic structures are connected with telescopic structures, and when the clamping structure moves, the telescopic structures trigger to move to drive the elastic structures to move, so that the distance between the chassis 1 and the fixing ring 4 is changed.

In the embodiment of the utility model, in the using process, when the distance between the chassis 1 and the fixing ring 4 needs to be adjusted, the clamping component moves to trigger the telescopic structure to move, and then, the clamping component is in a locking state through the elastic structure, so that the effective adjustment of the distance between the chassis 1 and the fixing ring 4 is realized.

As an embodiment of the present invention, the fastening structure includes a plurality of strip-shaped grooves 5 equidistantly arranged along a circumference on the first line pipe 2 and a plurality of strip-shaped insertion pieces 6 equidistantly and fixedly arranged along a circumference on the second line pipe 3, two mounting grooves 7 are arranged on the strip-shaped grooves 5, and the elastic structure is arranged in the mounting grooves 7;

strip recess 5 with 6 looks adaptations of strip inserted sheet, just 6 keeping away from of strip inserted sheet seted up on one side of second spool 3 with the block groove 8 of 7 looks adaptations of mounting groove.

In the embodiment of the utility model, firstly, the clamping groove 8 is superposed with the mounting groove 7 far away from the chassis 1, the strip-shaped groove 5 and the strip-shaped inserting sheet 6 are in a locking state by the telescopic structure, the telescopic structure is pushed to move by the clamping groove 8, the locking state of the strip-shaped groove 5 and the strip-shaped inserting sheet 6 is released, then, the strip-shaped inserting sheet 6 moves downwards in the strip-shaped groove 5, the telescopic structure triggers the movement, and when the clamping groove 8 is gradually superposed with the mounting groove 7 near the chassis 1, the strip-shaped groove 5 and the strip-shaped inserting sheet 6 are locked by the elastic structure.

As an embodiment of the present invention, the elastic structure includes a fixed cylinder 9 fixedly installed in the installation groove 7, a compression spring 10 disposed in the fixed cylinder 9, and a sliding disk 11 slidably disposed in the fixed cylinder 9, one end of the compression spring 10 is connected to a bottom wall of the fixed cylinder 9, and the other end is connected to the sliding disk 11.

In the embodiment of the utility model, the strip-shaped inserting sheet 6 moves downwards in the strip-shaped groove 5, the telescopic structure triggers to move, so that the sliding disc 11 slides in the fixed cylinder 9 towards the direction of the pressure spring 10, and the pressure spring 10 is compressed, when the clamping groove 8 is gradually overlapped with the mounting groove 7 close to the chassis 1, the pressure spring 10 returns due to the self elasticity, so that the telescopic structure penetrates through the clamping groove 8 until the clamping groove 8 returns to the initial state, and the strip-shaped groove 5 and the strip-shaped inserting sheet 6 are locked.

As an embodiment of the present invention, the telescopic structure includes a telescopic rod 12 slidably disposed at an opening of the fixed cylinder 9, one end of the telescopic rod 12 is fixedly connected to the sliding disk 11, and the other end is provided with a circular groove, and the circular groove is rotatably provided with a rolling ball 13.

In the embodiment of the utility model, when the strip-shaped inserting piece 6 moves downwards in the strip-shaped groove 5, and the clamping groove 8 does not reach the overlapping position with the mounting groove 7 close to the chassis 1, the rolling ball 13 contacts the strip-shaped inserting piece 6 to roll, so that the telescopic rod 12 slides towards the inside of the fixed cylinder 9, the sliding disc 11 compresses the compression spring 10, and when the clamping groove 8 reaches the overlapping position with the mounting groove 7, the compression spring 10 returns due to the self elasticity, so that the telescopic rod 12 and the rolling ball 13 penetrate through the clamping groove 8 until the initial state is recovered, and the strip-shaped groove 5 and the strip-shaped inserting piece 6 are locked.

As an embodiment of the present invention, the chassis 1 is further provided with a threaded hole for a fastening bolt to pass through, so as to fix the coil.

In the embodiment of the utility model, in use, in order to facilitate the fixing of the coil, the coil is placed at a proper use position, and the fastening bolt passes through the threaded hole on the chassis 1, so that the coil can be effectively fixed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An automotive engine coil, comprising: the cable winding device comprises a chassis (1), a first cable pipe (2) fixedly arranged on the chassis (1), a fixing ring (4) arranged above the chassis (1), a second cable pipe (3) fixedly arranged on the fixing ring (4), and a wire wound between the first cable pipe (2) and the second cable pipe (3), wherein clamping structures are arranged on the first cable pipe (2) and the second cable pipe (3);

the clamping structure is provided with two groups of elastic structures, the elastic structures are connected with telescopic structures, and when the clamping structure moves, the telescopic structures trigger to move to drive the elastic structures to move, so that the distance between the chassis (1) and the fixing ring (4) is changed.

2. The automobile engine coil as claimed in claim 1, wherein the engaging structure comprises a plurality of strip-shaped grooves (5) equidistantly circumferentially arranged on the first spool (2) and a plurality of strip-shaped inserting pieces (6) equidistantly circumferentially fixedly arranged on the second spool (3), two mounting grooves (7) are formed in the strip-shaped grooves (5), and the elastic structure is arranged in the mounting grooves (7);

strip recess (5) with strip inserted sheet (6) looks adaptation, just strip inserted sheet (6) are kept away from seted up on one side of second spool (3) with block groove (8) of mounting groove (7) looks adaptation.

3. An automobile engine coil according to claim 2, characterized in that the elastic structure comprises a fixed cylinder (9) fixedly mounted in the mounting groove (7), a compression spring (10) arranged in the fixed cylinder (9), and a sliding disc (11) slidably arranged in the fixed cylinder (9), one end of the compression spring (10) being connected with the bottom wall of the fixed cylinder (9) and the other end being connected with the sliding disc (11).

4. The automobile engine coil as claimed in claim 3, wherein the telescopic structure comprises a telescopic rod (12) slidably disposed at the opening of the fixed cylinder (9), one end of the telescopic rod (12) is fixedly connected with the sliding disk (11), the other end is provided with a circular groove, and a rolling ball (13) is rotatably disposed in the circular groove.

5. The automobile engine coil as claimed in claim 1, wherein the chassis (1) is further provided with a threaded hole for a fastening bolt to pass through so as to fix the coil.