CN2932788Y - Clock spring linking mechanism - Google Patents
Clock spring linking mechanism Download PDFInfo
- Publication number
- CN2932788Y CN2932788Y CN 200620106063 CN200620106063U CN2932788Y CN 2932788 Y CN2932788 Y CN 2932788Y CN 200620106063 CN200620106063 CN 200620106063 CN 200620106063 U CN200620106063 U CN 200620106063U CN 2932788 Y CN2932788 Y CN 2932788Y
- Authority
- CN
- China
- Prior art keywords
- clock spring
- mounting bracket
- connecting pore
- joint cover
- mounting frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a connecting device of a clock spring, comprising a steering pipe column unit, a mounting frame arranged at the steering pipe column unit and a clock spring connected with the mounting frame, wherein the clock spring is provided with a plurality of connecting plates which are triangularly arranged, the connecting plates are provided with connecting holes, and connecting holes of the mounting frame are arranged at the mounting frame corresponding to the connecting holes, and the clock spring and the steering pipe column unit are connected with each other by a securing member through the connecting hole and the connecting hole of the mounting frame. The utility model has the advantages that it is not easy to damage, easy to maintain and has high connecting reliability.
Description
Technical field
The utility model relates to a kind of automobile coupling mechanism, especially relates to a kind of clock spring connecting structure.
Background technology
Along with developing of automobile industry, it is more and more perfect that the various aspects of performance of automobile all develops.Clock spring is by the outer ring as the device that is used to connect control cable on the automobile, inner ring, and base is fixed on the connector on the outer ring, is located at that clamping element on the inner ring and flat cable constitute.The flat cable outer end is fixed on the fixing point of outer ring, and is connected with connector on being fixed on the outer ring; The inner is fixed on the clamping element of inner ring.Be installed in during use on the vehicle steering, when applying clockwise torque on the inner ring, clock spring is by rolling-in, each circle of clock spring closely contacts and hugs on inner ring after the rolling-in, discharge flat cable during loose winding, fully during loose winding, each circle of flat cable also closely contact be pressed on the loam cake inner edge.Traditional clock spring is to be connected on the column assy by its connector that is arranged on the outer ring.
The above-mentioned structure of utilizing outer ring connector clamping, it is not high to connect reliability, and is installing, damaging easily in the dismounting, maintenance, simultaneously easy-maintaining not after damaging.
Summary of the invention
The utility model mainly is to solve existing in prior technology to connect reliability not high, damages easily, and technical problem such as easy-maintaining not, thus a kind of connection reliability height is provided, not fragile, the clock spring coupling mechanism of maintenance easily.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: comprise column assy, be arranged on the mounting bracket on the column assy and be bound up on clock spring on the mounting bracket, described clock spring is provided with some joint covers, described joint cover is provided with connecting pore, the corresponding mounting bracket of connecting pore is provided with the mounting bracket connecting pore, and described clock spring and column assy are bound up with securing member by connecting pore and mounting bracket connecting pore.
Clock spring and column assy are bound up by connecting pore and mounting bracket connecting pore with securing member, such bind mode is not fragile, even and under the corrupted or lost situation of securing member, also be change convenient, maintenance easily.
As preferably, the bottom surface of described joint cover and clock spring becomes a plane.Mounting bracket is plane, and a plane is arranged in the bottom surface of joint cover and clock spring, helps the installation of clock spring.
As preferably, described securing member is a screw bolt and nut.Under the situation of needs, also can be other forms tightly with part.
As preferably, joint cover has 3, and described joint cover shape triangular in shape is arranged, and every joint cover is provided with a connecting pore.Joint cover shape triangular in shape is arranged promptly and is arranged as the screw bolt and nut of securing member shape also triangular in shape, and such arrangement can be accomplished the reliability that connects with minimum securing member.
The utility model is compared with traditional structure and is had the following advantages:
1. adopt securing member by connecting pore and mounting bracket connecting pore with the mode that clock spring and column assy connect, make the utlity model has not fragile, the advantage of maintenance easily.
2. securing member shape triangular in shape is arranged, guaranteed the reliability that the utility model connects
Description of drawings
Accompanying drawing 1 is the overall schematic after the utility model removes one of them securing member;
Accompanying drawing 2 is the schematic diagrames that remove mounting bracket behind the clock spring;
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: shown in Figure 2 as Fig. 1, in the middle of column assy 3 is arranged on, on this column assy 3, ignition switch assembly 6 is installed, wiper switch 7 and light unit switch 8.Described wiper switch 7 and the corresponding mutually both sides that are arranged on clock spring 1 of light unit switch 8, ignition switch assembly 6 is provided with the below of wiper switch 7 one sides.Clock spring 1 is provided with 3 joint covers 11, described joint cover 11 shapes triangular in shape, and joint cover 11 shapes triangular in shape are arranged simultaneously, are provided with two in light unit switch 8 one sides, and another is arranged on wiper switch 7 one sides.Column assy 3 is provided with a mounting bracket 2, and wiper switch 7 and light unit switch 8 are connected on the described mounting bracket.Described each joint cover 11 is provided with a connecting pore 12, and the position of the mounting bracket 2 of described connecting pore 12 correspondences is provided with 3 mounting bracket connecting pores 21 simultaneously.Described clock spring 1 and column assy 3 are bound up by connecting pore 12 and mounting bracket connecting pore 21 usefulness bolts 4 and nut 5.
Claims (4)
1. clock spring coupling mechanism, comprise column assy, be arranged on the mounting bracket on the column assy and be bound up on clock spring on the mounting bracket, it is characterized in that described clock spring (1) is provided with some joint covers (11), described joint cover (11) is provided with connecting pore (12), the corresponding mounting bracket of connecting pore (12) (2) is provided with mounting bracket connecting pore (21), and described clock spring (1) and column assy (3) are bound up with securing member by connecting pore (12) and mounting bracket connecting pore (21).
2. clock spring coupling mechanism according to claim 1 is characterized in that described joint cover (11) becomes a plane with the bottom surface of clock spring (1).
3. clock spring coupling mechanism according to claim 1 is characterized in that described securing member is bolt (4) and nut (5).
4. according to claim 1 or 2 or 3 described clock spring coupling mechanisms, it is characterized in that joint cover (11) has 3, described joint cover (11) shape triangular in shape is arranged, and every joint cover (11) is provided with a connecting pore (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106063 CN2932788Y (en) | 2006-07-26 | 2006-07-26 | Clock spring linking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106063 CN2932788Y (en) | 2006-07-26 | 2006-07-26 | Clock spring linking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932788Y true CN2932788Y (en) | 2007-08-08 |
Family
ID=38349279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620106063 Expired - Fee Related CN2932788Y (en) | 2006-07-26 | 2006-07-26 | Clock spring linking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932788Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618700B (en) * | 2009-08-13 | 2012-01-11 | 钱国钧 | Vehicle combined switch |
-
2006
- 2006-07-26 CN CN 200620106063 patent/CN2932788Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101618700B (en) * | 2009-08-13 | 2012-01-11 | 钱国钧 | Vehicle combined switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20130726 |