CN103498864A - Brake connecting rod - Google Patents
Brake connecting rod Download PDFInfo
- Publication number
- CN103498864A CN103498864A CN201310441534.3A CN201310441534A CN103498864A CN 103498864 A CN103498864 A CN 103498864A CN 201310441534 A CN201310441534 A CN 201310441534A CN 103498864 A CN103498864 A CN 103498864A
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- CN
- China
- Prior art keywords
- connecting rod
- brake connecting
- rod
- con
- input part
- 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.)
- Pending
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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a brake connecting rod. The brake connecting rod comprises a connecting rod body, wherein the two sides of the connecting rod are respectively provided with a round groove; the excircle surface of each round groove is provided with threads so as to form an input part and an output part of the connecting rod body; the positions of the input part and the output part of the connecting rod body are respectively provided with two groups of gaps; each group of gaps are also symmetrical relative to the axial center line of the input part or the output part. When the brake connecting rod is applied to a machine with requirement on compactness of the internal structure, a good avoiding action can be formed for other parts and further the service life of the brake connecting rod is prolonged; simultaneously, due to the forming of the gaps, the materials needing to be adopted by manufacturing the brake connecting rod are also reduced to a certain extent.
Description
Technical field
The present invention relates to a kind of link, what be specifically related to is a kind of brake connecting rod.
Background technique
Brake connecting rod of the prior art normally is arranged to cylindrical structural, its outer side surface that is used as the both sides of input part and carry-out part in the process of using is of a size with the outer side surface for playing the intermediate portion that supports brake connecting rod, like this when the brake connecting rod used be applied to require the internal structure compactness mechanically the time, its easily and miscellaneous part bump, thereby the working life of having lowered brake connecting rod.
Summary of the invention
Technical problem for above-mentioned existence the objective of the invention is: proposed a kind of brake connecting rod.
Technical solution of the present invention is achieved in that a kind of brake connecting rod, comprise con-rod only, the both sides of described con-rod only are respectively arranged with circular trough, and on the periphery of each circular trough, screw thread are set, to form input part and the carry-out part of con-rod only; Described con-rod only arranges respectively two groups of breach in the position at its input part and carry-out part place, and every group of breach is again with respect to the longitudinal center line symmetry of input part or carry-out part.
Further, described breach along con-rod only cross section in the radial direction be arranged to trapezoidal.
Further, on described con-rod only, the circular trough diameter of input part is greater than the circular trough diameter of carry-out part.
Due to the utilization of technique scheme, the present invention compared with prior art has following advantages:
The described brake connecting rod of the present invention program is owing at con-rod only, at its both sides input part and place, carry-out part position outer side surface, breach being set, the brake connecting rod of this structure, when it is applied to require the internal structure compactness mechanically the time, it can form one to other component and well dodge effect, and then has extended the working life of brake connecting rod; The brake connecting rod of breach is set simultaneously, and it has also reduced the raw material of manufacturing the required employing of brake connecting rod to a certain extent.
The accompanying drawing explanation
Below in conjunction with accompanying drawing, technical solution of the present invention is described further:
The structural representation that accompanying drawing 1 is brake connecting rod of the present invention;
The sectional view that accompanying drawing 2 is brake connecting rod of the present invention;
Wherein: 1, con-rod only; 2, circular trough; 3, screw thread; 4, input part; 5, carry-out part; 6, breach.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described.
Accompanying drawing 1-2 is a kind of brake connecting rod of the present invention, comprises con-rod only 1, and the both sides of described con-rod only 1 are respectively arranged with circular trough 2, and on the periphery of each circular trough 2, screw thread 3 is set, with input part 4 and the carry-out part 5 that forms con-rod only 1; Described con-rod only 1 arranges respectively two groups of breach 6 in the position at its input part 4 and carry-out part 5 places, and every group of breach 6 is again with respect to the longitudinal center line symmetry of input part 4 or carry-out part 5.
Wherein said breach 6 along con-rod only 1 cross section in the radial direction be arranged to trapezoidal; On described con-rod only 1, circular trough 2 diameters of input part 4 are greater than circular trough 2 diameters of carry-out part 5.
Brake connecting rod of the present invention, in the process of using, is connected to the neutral position of con-rod only 1 with bearing, play the effect of support with the brake connecting rod to using; One end screw rod of input shaft and output shaft is separately positioned in the circular trough 2 of the input part 4 of con-rod only 1 and carry-out part 5, by the cooperation between screw thread, makes gearing firmly.The present invention is owing at con-rod only 1, at its both sides input part 4 and carry-out part 5 place, position outer side surfaces, breach 6 being set, the brake connecting rod of this structure, when it is applied to require the internal structure compactness mechanically the time, it can form one to other component and well dodge effect, and then has extended the working life of brake connecting rod; The brake connecting rod of breach 6 is set simultaneously, and it has also reduced the raw material of manufacturing the required employing of brake connecting rod to a certain extent.
Above-described embodiment is only explanation technical conceive of the present invention and characteristics; its purpose is to allow the person skilled in the art can understand content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (3)
1. a brake connecting rod, comprise con-rod only, and the both sides of described con-rod only are respectively arranged with circular trough, and on the periphery of each circular trough, screw thread is set, to form input part and the carry-out part of con-rod only; It is characterized in that: described con-rod only arranges respectively two groups of breach in the position at its input part and carry-out part place, and every group of breach is again with respect to the longitudinal center line symmetry of input part or carry-out part.
2. brake connecting rod according to claim 1 is characterized in that: described breach along con-rod only cross section in the radial direction be arranged to trapezoidal.
3. brake connecting rod according to claim 1, it is characterized in that: on described con-rod only, the circular trough diameter of input part is greater than the circular trough diameter of carry-out part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441534.3A CN103498864A (en) | 2013-09-25 | 2013-09-25 | Brake connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310441534.3A CN103498864A (en) | 2013-09-25 | 2013-09-25 | Brake connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103498864A true CN103498864A (en) | 2014-01-08 |
Family
ID=49864104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310441534.3A Pending CN103498864A (en) | 2013-09-25 | 2013-09-25 | Brake connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103498864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240416A (en) * | 2015-10-16 | 2016-01-13 | 珠海格力电器股份有限公司 | Coupling and air conditioner indoor unit |
-
2013
- 2013-09-25 CN CN201310441534.3A patent/CN103498864A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240416A (en) * | 2015-10-16 | 2016-01-13 | 珠海格力电器股份有限公司 | Coupling and air conditioner indoor unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140108 |
|
| WD01 | Invention patent application deemed withdrawn after publication |