CN103322021A - Connecting rod - Google Patents
Connecting rod Download PDFInfo
- Publication number
- CN103322021A CN103322021A CN201310240306XA CN201310240306A CN103322021A CN 103322021 A CN103322021 A CN 103322021A CN 201310240306X A CN201310240306X A CN 201310240306XA CN 201310240306 A CN201310240306 A CN 201310240306A CN 103322021 A CN103322021 A CN 103322021A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- boss
- mounting hole
- connection
- installation hole
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a connecting rod. The connecting rod comprises a sleeve part and a connection part, wherein the sleeve part is arranged on the lower surface of the connection part; an internal thread is formed in the inner side surface of the sleeve part; an installation hole is formed in the width direction of the connection part; a notch is formed in the upper surface of the connection part, is positioned at the installation hole and is used for dividing the connection part into two symmetric parts; a baffle is arranged on the upper side of the installation hole of the connection part; a boss is arranged on the lower side of the installation hole of the connection part; the length of the baffle is greater than the thickness of the boss. In a using process of the connecting rod, one side of the connecting rod connected and fixed through the installation hole is surrounded by the baffle on the upper side and the boss on the lower side, and the baffle and the boss are used for protecting the installation hole of the connection part in the connecting rod together, so that the connection strength or connection flexibility between connection parts which are fixedly connected through the installation hole is ensured, and a connection function of entire parts of the connecting rod is further ensured.
Description
Technical field
The present invention relates to a kind of connection set, be specifically related to a kind of connecting rod.
Background technique
An employed end connects by worm structure at present, and the other end is by the fixedly connected connecting rod of mounting hole, and the outside of its mounting hole is neighbouring without any the protection structure; This connecting rod is in the process of using, a side that is connected and fixed by mounting hole is directly exposed to the outside, be subjected to the corrosion of external environment condition easily, and then influence connected element in the mounting hole, reduce join strength or the connection flexibility passed through between the fixedly connected connected element of mounting hole, thereby reduced the connection effect of the whole parts of connecting rod.
Summary of the invention
Technical problem at above-mentioned existence the objective of the invention is: proposed a kind of connecting rod.
Technical solution of the present invention is achieved in that a kind of connecting rod, comprises sleeve part and joint, and described sleeve part is arranged on the lower surface of joint; The inner side surface of described sleeve part is provided with internal thread; Its width direction of described joint is provided with mounting hole; Described joint surface thereon is provided with breach, and described breach is arranged on the position at mounting hole place, and it is divided into two parts symmetrical; Described joint is provided with baffle plate at the upside of mounting hole, and downside is provided with boss, and the length of described baffle plate is greater than the thickness of boss.
Further, the outer side surface of described boss is arranged to circular-arc.
Because the utilization of technique scheme, the present invention compared with prior art has following advantage:
The described connecting rod of the present invention program is in the process of using; its side that is connected and fixed by mounting hole is provided thereon the baffle plate of side; surround with the boss of downside; baffle plate and boss have played protective action to the mounting hole of joint in the connecting rod jointly; ensured by join strength or connection flexibility between the fixedly connected connected element of mounting hole, and then guaranteed the connection effect of the whole parts of connecting rod.
Description of drawings
Below in conjunction with accompanying drawing technical solution of the present invention is described further:
Accompanying drawing 1 is the stereogram of connecting rod of the present invention;
Wherein: 1, sleeve part; 2, joint; 3, internal thread; 4, mounting hole; 5, breach; 6, baffle plate; 7, boss.
Embodiment
Below in conjunction with accompanying drawing the present invention is described.
Accompanying drawing 1 is a kind of connecting rod of the present invention, comprises sleeve part 1 and joint 2, and described sleeve part 1 is arranged on the lower surface of joint 2; The inner side surface of described sleeve part 1 is provided with internal thread 3; Described joint 2 its width directions are provided with mounting hole 4; Described joint 2 surface thereon is provided with breach 5, and described breach 5 is arranged on the position at mounting hole 4 places, and it is divided into two parts symmetrical; Described joint 2 is provided with baffle plate 6 at the upside of mounting hole 4, and downside is provided with boss 7, and the length of described baffle plate 6 is greater than the thickness of boss 7.
The outer side surface of wherein said boss 7 is arranged to circular-arc.
Connecting rod of the present invention is in the process of using, its side that is connected and fixed by mounting hole 4 is provided thereon the baffle plate 6 of side, surround with the boss 7 of downside, baffle plate 6 and boss 7 have played protective action to the mounting hole 4 of joint in the connecting rod 2 jointly, ensured by join strength or connection flexibility between the fixedly connected connected element of mounting hole 4, wherein join strength is that the mounting hole 4 of link rod part 2 embodies when fixedlying connected with connected element, and connection flexibility embodies when to be the mounting hole 4 of joint 2 be rotationally connected with connected element; And then guaranteed the connection effect of the whole parts of connecting rod.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics; its purpose is to allow the personage that is familiar with this technology can understand content of the present invention and is implemented; can not limit protection scope of the present 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 (2)
1. a connecting rod comprises sleeve part and joint, and described sleeve part is arranged on the lower surface of joint; The inner side surface of described sleeve part is provided with internal thread; Its width direction of described joint is provided with mounting hole; Described joint surface thereon is provided with breach, and described breach is arranged on the position at mounting hole place, and it is divided into two parts symmetrical; It is characterized in that: described joint is provided with baffle plate at the upside of mounting hole, and downside is provided with boss, and the length of described baffle plate is greater than the thickness of boss.
2. connecting rod according to claim 1, it is characterized in that: the outer side surface of described boss is arranged to circular-arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240306XA CN103322021A (en) | 2013-06-18 | 2013-06-18 | Connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240306XA CN103322021A (en) | 2013-06-18 | 2013-06-18 | Connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103322021A true CN103322021A (en) | 2013-09-25 |
Family
ID=49190978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310240306XA Pending CN103322021A (en) | 2013-06-18 | 2013-06-18 | Connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103322021A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB233693A (en) * | 1924-05-12 | 1926-01-14 | Chicago Pneumatic Tool Co | Improvements relating to connecting rods |
| FR2599793A1 (en) * | 1986-06-09 | 1987-12-11 | Aerospatiale | Connecting rod system intended to resist a longitudinal forces threshold |
| EP1870196A1 (en) * | 2006-06-20 | 2007-12-26 | Protac | Method of manufacturing a shaft of a mechanical connecting arm |
| CN201053489Y (en) * | 2007-05-18 | 2008-04-30 | 力帆实业(集团)股份有限公司 | Gear shifting rod for motorcycle |
| CN102345663A (en) * | 2010-08-04 | 2012-02-08 | 陆锦冲 | Nut |
| CN203477044U (en) * | 2013-06-18 | 2014-03-12 | 苏州市吴中区欣鑫开关配件厂 | Connection rod |
-
2013
- 2013-06-18 CN CN201310240306XA patent/CN103322021A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB233693A (en) * | 1924-05-12 | 1926-01-14 | Chicago Pneumatic Tool Co | Improvements relating to connecting rods |
| FR2599793A1 (en) * | 1986-06-09 | 1987-12-11 | Aerospatiale | Connecting rod system intended to resist a longitudinal forces threshold |
| EP1870196A1 (en) * | 2006-06-20 | 2007-12-26 | Protac | Method of manufacturing a shaft of a mechanical connecting arm |
| CN201053489Y (en) * | 2007-05-18 | 2008-04-30 | 力帆实业(集团)股份有限公司 | Gear shifting rod for motorcycle |
| CN102345663A (en) * | 2010-08-04 | 2012-02-08 | 陆锦冲 | Nut |
| CN203477044U (en) * | 2013-06-18 | 2014-03-12 | 苏州市吴中区欣鑫开关配件厂 | Connection rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130925 |
|
| RJ01 | Rejection of invention patent application after publication |