CN2106260U - Ball type hinge - Google Patents
Ball type hinge Download PDFInfo
- Publication number
- CN2106260U CN2106260U CN 90221162 CN90221162U CN2106260U CN 2106260 U CN2106260 U CN 2106260U CN 90221162 CN90221162 CN 90221162 CN 90221162 U CN90221162 U CN 90221162U CN 2106260 U CN2106260 U CN 2106260U
- Authority
- CN
- China
- Prior art keywords
- ball
- ball pin
- utility
- model
- type hinge
- 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.)
- Granted
Links
Images
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model relates to a mechanical ball type hinge which is composed of a ball pin (1), a ball pin seat (2) and a ball seat blocking sheet (3). The utility model is characterized in that a ball pin cushion (4) which is formed by one-shot injection molding through oleaginous polyoxymethylene material is arranged between the ball pin (1) and the ball pin seat (2). The utility model has the advantages that the adopted structure enhances the abrasive resistance of the rubbing pair of the ball hinge and dispenses with a spherical surface cushion and a spring device in the existing structure. In the manufacturing technology, the heat treatment technology of carburizing and quenching of the ball pin is cancelled, the assembly technology is simplified, and thus the product cost is reduced. The structure is suitable for the ball type hinge of each field.
Description
The utility model is a kind of mechanical type hinge structure, particularly relates to a kind of novel ball-type hinge structure.
The ball-type hinge of using always on the existing machinery, all be between ball pin and ball key seat, to dispose two ball rings, one of them sphere is paid somebody's debt and expected repayment later and has been disposed spring, to compensate formed gap because ball ring weares and teares, but its performance is unreliable, often be directed at ball pin torsional moment and descend, ball pin usability can not get guaranteeing.In ball pin fastness, the hardness of ball pin is than the hardness height of ball ring, so the ball pin often adopts the heat treatment process of carburizing and quenching, energy consumption is big, and heat treatment process is numerous and diverse, and is consuming time many.
The purpose of this utility model provides a kind of simple in structure, and is easy to manufacture, novel ball-type hinge easy to assembly.
Technical solution of the present utility model is made up of ball pin (1 or 5), ball key seat (2 or 6) and ball pin catch (3 or 8).Technical characteristics of the present utility model is ball pin pad (4 or 7) by oil-containing polyformaldehyde material shot moulding of configuration between above-mentioned ball pin (1 or 5) and ball key seat (2 or 6), this ball pin pad (4 or 7) becomes inseparable integral body with above-mentioned ball pin (1 or 5), and can relatively rotate between the two.
Adopt technical solution of the present utility model can make the designs simplification of ball-type hinge, save steel ball ring and spring assembly in original ball-type hinge structure, on manufacturing process, save the numerous and diverse carburizing and quenching heat treatment process of ball pin (1 or 5), and the employing quenching with Subsequent tempering, thereby reduce electricity power consumption, cost is descended.Because ball pin pad (4 or 7) can directly guarantee its outside dimension precision in injection process, thereby assembly technology is simplified, and can be guaranteed ball pin torsional moment and enough wear resistancies effectively.
Be to brief description of drawings below.
Figure one is an embodiment of the present utility model.
Figure two is another embodiments of the present utility model.
Figure three is concrete structure schematic representation of ball pin pad (4) among figure one embodiment.
Figure four is concrete structure schematic representation of ball pin pad (7) among figure two embodiments.
Figure one is the example that technical solution of the present utility model is applied to the big ball pin assembly of minicar left and right sides cantilever.Form by ball pin (1), ball key seat (2), ball pin catch (3) and ball pin pad (4).Ball pin pad (4) is that a direct shot is molded on the sphere of ball pin (1) (both are for inseparable integral body and can relatively rotate), and directly guarantees the outside dimension precision of ball pin pad (4), makes easy to assembly and can guarantee assembly performance.During assembling, injection molding ball pin pad (4) and ball pin (1) are packed into from above in the ball key seat (2), and then the ball pin catch (3) of packing into, adopting at last exerts pressure revolve the riveting moulding process with ball pin catch (3) rivet clasp in ball key seat (2), thereby form the big ball pin assembly of an integral body.
Figure two is another embodiments of the present utility model, difference among it and figure one embodiment is that figure one revolves the riveting moulding from above, figure two revolves the riveting moulding from below, structure is close between them, implementation methods is identical, be conspicuous for a person skilled in the art, no longer be repeated in this description here.
Claims (1)
1, a kind of ball-type hinge is made up of ball pin (1 or 5), ball key seat (2 or 6) and ball pin catch (3 or 8).Technical characteristics of the present utility model is ball pin pad (4 or 7) by oil-containing polyformaldehyde material shot moulding of configuration between above-mentioned ball pin (1 or 5) and ball key seat (2 or 6), this ball pin pad (4 or 7) becomes inseparable integral body with above-mentioned ball pin (1 or 5), and can relatively rotate between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90221162 CN2106260U (en) | 1990-09-29 | 1990-09-29 | Ball type hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90221162 CN2106260U (en) | 1990-09-29 | 1990-09-29 | Ball type hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2106260U true CN2106260U (en) | 1992-06-03 |
Family
ID=4899400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90221162 Granted CN2106260U (en) | 1990-09-29 | 1990-09-29 | Ball type hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2106260U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306177C (en) * | 2002-06-17 | 2007-03-21 | Zf雷姆伏尔德金属制品股份公司 | Two-component bearing shell for an injection-molded ball-and-socket joint |
| CN103122924A (en) * | 2011-11-21 | 2013-05-29 | 徐州联宝科技有限公司 | Universal lever end self-lubricating ball joint |
| CN104669216A (en) * | 2013-11-27 | 2015-06-03 | 昆山义成工具有限公司 | Simple universal chuck |
| CN105605088A (en) * | 2014-11-14 | 2016-05-25 | 黑拉许克联合股份有限公司 | Ball joint connection |
| CN108775330A (en) * | 2018-06-26 | 2018-11-09 | 吉安汽车配件(苏州)有限公司 | A kind of tie rod ball and its production method |
| CN111255788A (en) * | 2020-01-16 | 2020-06-09 | 芜湖强振汽车紧固件有限公司 | Transmission separation shifting fork supporting bolt with POE (polyolefin elastomer) ball head part and preparation method thereof |
-
1990
- 1990-09-29 CN CN 90221162 patent/CN2106260U/en active Granted
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306177C (en) * | 2002-06-17 | 2007-03-21 | Zf雷姆伏尔德金属制品股份公司 | Two-component bearing shell for an injection-molded ball-and-socket joint |
| CN103122924A (en) * | 2011-11-21 | 2013-05-29 | 徐州联宝科技有限公司 | Universal lever end self-lubricating ball joint |
| CN104669216A (en) * | 2013-11-27 | 2015-06-03 | 昆山义成工具有限公司 | Simple universal chuck |
| CN105605088A (en) * | 2014-11-14 | 2016-05-25 | 黑拉许克联合股份有限公司 | Ball joint connection |
| CN105605088B (en) * | 2014-11-14 | 2018-10-16 | 黑拉许克联合股份有限公司 | Ball movable joint attachment device |
| CN108775330A (en) * | 2018-06-26 | 2018-11-09 | 吉安汽车配件(苏州)有限公司 | A kind of tie rod ball and its production method |
| CN111255788A (en) * | 2020-01-16 | 2020-06-09 | 芜湖强振汽车紧固件有限公司 | Transmission separation shifting fork supporting bolt with POE (polyolefin elastomer) ball head part and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2106260U (en) | Ball type hinge | |
| CN110735886B (en) | Inertial container with variable inertial mass coefficient for commercial vehicle under self-adaptive working condition | |
| CN214567190U (en) | Positioning and circulating tool | |
| CN207554731U (en) | Roll cleaning harmonic speed reduction machine | |
| CN209346476U (en) | A kind of novel sports mattress | |
| CN2177836Y (en) | Butterfly valve piston for vibration damper | |
| CN2157064Y (en) | Double-wheel ornament type caster | |
| EP0953780A3 (en) | Linear bearing | |
| CN2236925Y (en) | Stainless steel grinding and polishing device | |
| CN2378572Y (en) | Friction dry type electricity loss electromagnetic braker | |
| MY123556A (en) | Manufacturing method for resin spring. | |
| CN2435572Y (en) | Novel transmission belt pulley | |
| CN216575220U (en) | Motor shaft straightening mechanism for motor shaft preparation | |
| CN105029844B (en) | A kind of Assembled jewellery one-piece apparatus | |
| CN2168117Y (en) | Ceramic bearing outer ring | |
| CN2447855Y (en) | Mouse with support roller | |
| CN209719156U (en) | Caster device | |
| JPS6434668A (en) | Manufacture of spring pin of rotor for rotary piston engine | |
| CN207161162U (en) | A kind of engine cam of antifriction | |
| CN2397319Y (en) | Gate valve with core-adjusting gate plate | |
| CN2914125Y (en) | Spring hinge for spectacle frame | |
| CN2328803Y (en) | Steel piston ring of diesel engine | |
| CN2559851Y (en) | Multipurpose timing valve | |
| CN2580195Y (en) | Steering universal joint | |
| CN2320800Y (en) | Piston ring group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |