CN103244662A - Connection assembly of gear-shift handle and gear-shift bar - Google Patents
Connection assembly of gear-shift handle and gear-shift bar Download PDFInfo
- Publication number
- CN103244662A CN103244662A CN2013101806538A CN201310180653A CN103244662A CN 103244662 A CN103244662 A CN 103244662A CN 2013101806538 A CN2013101806538 A CN 2013101806538A CN 201310180653 A CN201310180653 A CN 201310180653A CN 103244662 A CN103244662 A CN 103244662A
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- gear
- bar
- gear level
- shift
- connecting assembly
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Abstract
The invention discloses a connection assembly of a gear-shift handle and a gear-shift bar. The connection assembly of the gear-shift handle and the gear-shift bar comprises the gear-shift bar and the gear-shift handle, the inside of the gear-shift handle is provided with a bar sleeve which is used for the gear-shift bar to penetrate through, and the lower end of the bar sleeve is provided with a plurality of elastic members which are spaced by axial grooves; and the inner wall of every elastic member is provided with protrusions; the corresponding positions of the gear-shift bar are provided with matching slots which are used for matching with the protrusions, and the outside of elastic members is provided with a sleeve body which is used for fastening the elastic members. The gear-shift bar penetrates through the bar sleeve and extrudes the four elastic members to expand until the gear-shift bar is completely inserted inside the bar sleeve, and meanwhile, the protrusion on the inner wall of the elastic members are snapped inside the matching slots arranged on the outer wall of the elastic members; and the sleeve body which is used for fastening the elastic members is arranged outside the four elastic members and can tighten up the four expanded elastic members, so that the gear-shift bar can be extruded to achieve the firm connection between the gear-shift bar and the gear-shift handle.
Description
Technical field
The present invention relates to a kind of connecting assembly, more precisely, relate to the connecting assembly of a kind of shift handle and gear level.
Background technique
The thread type structure is generally adopted in the installation of automobile shift handle, and general shift handle and gear level all are processed with the screw thread that matches each other.Such structure makes handle in assembly process if moment of torsion is excessive or rotation excessively can cause thread failure, causes in use loosening of handle easily, directly the influence travelling comfort of shifting gears.
Summary of the invention
The present invention provides the connecting assembly of a kind of shift handle and gear level in order to solve problems of the prior art, handle firmly can be assemblied on the gear level.
In order to realize above-mentioned purpose, technological scheme of the present invention is: the connecting assembly of a kind of shift handle and gear level, comprise gear level and shift handle, the inside of described shift handle is provided with the bar cover that penetrates for gear level, described bar cover lower end is a plurality of by axially grooved isolated elastomer, described a plurality of elastomeric inwall is provided with projection, the corresponding position of described gear level is provided with for the mating groove that cooperates described projection, and described a plurality of elastomeric outsides also are provided with for fastening elastomeric body.
Preferably, described mating groove is the circular groove that is arranged on the gear level outer wall.
Preferably, the length of described circular groove on gear level is axial makes the projection on the elastomer cooperate with the upper end sidewall of this circular groove, and elastomeric lower end cooperates with the lower end sidewall of circular groove.
Preferably, described a plurality of elastomeric lower ends are for outwards opening the taper platform that is certain taper, and described body is for being combined in the leather hood in a plurality of elastomers outside by this taper decometer.
Preferably, the inner chamber of described leather hood is provided with the shell fragment for clamping rpole cover lower end fluting.
Preferably, described body is the inner screw sheath that cooperates with the elastomer outer wall thread.
Preferably, the core bar that described gear level comprises loop bar and is arranged in loop bar, described bar cover comprises that be used to first chamber that holds loop bar with for second chamber that holds core bar described first chamber and second chamber form a step for engaging loop bar termination in its joint.
Gear level is penetrated the bar cover, four elastomers of gear level extruding open it, in the complete insertion rod cover of gear level, at this moment, projection on the elastomer inwall snaps in the mating groove of gear level outer wall setting, and these four elastomeric outsides also are provided with for fastening elastomeric body, i.e. the effect of this condom is that four elastomers after opening are tightened up, thereby the extruding gear level realizes that gear level and the firm of shift handle are connected.
Description of drawings
Fig. 1 shows the structural representation of shift handle of the present invention.
Fig. 2 shows the sectional drawing of shift handle among Fig. 1.
Fig. 3 shows the structural representation of gear level of the present invention.
Fig. 4 shows the sectional drawing after shift handle and the gear level assembling.
Fig. 5 shows the structural representation of body of the present invention.
Embodiment
For the technical problem that the present invention is solved, the technological scheme of employing, the technique effect easy to understand of obtaining, the accompanying drawing below in conjunction with concrete is described further the specific embodiment of the present invention.
With reference to figure 1, Fig. 2, Fig. 3, the connecting assembly of a kind of shift handle provided by the invention and gear level, comprise gear level 4 and shift handle, the profile of this shift handle can adopt structure known in the art, be provided with the bar cover 2 that penetrates for gear level in the inside of this shift handle, described bar cover lower end passes from the termination of shift handle, it is a plurality of by the isolated elastomer 1 of axially grooved 1a, also can be understood as flexible card base, in a specific embodiment, circumferencial direction along bar cover 2 is provided with four axially grooved 1a, the lower end of bar cover 2 is partitioned into four elastomers 1, when the external diameter of the gear level 4 that penetrates during greater than its internal diameter, can make four elastomers 1 expand outwardly.The inwall of these four elastomers 1 is provided with projection 12, and described gear level 4 corresponding positions are provided with for cooperating described protruding 12 mating groove 40.Gear level 4 is penetrated bar cover 2, four elastomers 1 of gear level 4 extruding open it, in gear level 4 complete insertion rod covers 2, at this moment, projection 12 on elastomer 1 inwall snaps in the mating groove 40 of gear level 4 outer walls setting, and the outside of these four elastomers 1 also is provided with the body 7 for fastening elastomer 1, i.e. the effect of this condom 7 is that four elastomers 1 after opening are tightened up, thereby the extruding gear level realizes that gear level and the firm of shift handle are connected.
The present invention preferably, with reference to figure 3, Fig. 4, described mating groove 40 can be for being arranged on the circular groove of gear level 4 outer walls.When it cooperated with projection 12, this projection 12 was fastened in the circular groove, after elastomer 1 tightens up, can prevent gear level 4 play in shift handle bar cover 2.Further, design the length of this circular groove on gear level is axial, make that the projection 12 on the elastomer 1 cooperates with the upper end sidewall of this circular groove, the bottom of elastomer 1 cooperates with the lower end sidewall of circular groove.In other words, this circular groove has held on the elastomer 1 from being raised to the part of elastomer bottom, can further prevent the play of gear level 4 in shift handle bar cover 2, has realized that gear level and the firm of shift handle are connected.
Fit system between this body 7 and the elastomer 1 is according to the demand that cooperates between the two, can adopt structure known in the art, for example, the outer wall of elastomer 1 is provided with screw thread, and this body 7 is one to be provided with the inner screw sheath of internal thread, by the matching relationship of internal and external screw thread, elastomer 1 can be tightened up like this, realize that gear level 4 and the firm of shift handle are connected.
The present invention is by preferred embodiment having carried out detailed explanation.Yet, by to the studying carefully of preamble, to the variation of each mode of execution with to increase also be that one of ordinary skill in the art institute is apparent.Being intended that all these variations and increasing of claimant all dropped in the scope that claim of the present invention protects.
Similar numbering refers to similar element in the whole text.For the purpose of clear, the situation that some line, layer, element, parts or feature are amplified may be arranged in the accompanying drawings.
Term used herein is only for to be illustrated specific embodiment, and it is not to be intended to limit the invention.Unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) are all identical with one of ordinary skill in the art's of the present invention understanding.
Claims (7)
1. the connecting assembly of a shift handle and gear level, comprise gear level and shift handle, it is characterized in that: the inside of described shift handle is provided with the bar cover that penetrates for gear level, described bar cover lower end is a plurality of by axially grooved isolated elastomer, described a plurality of elastomeric inwall is provided with projection, the corresponding position of described gear level is provided with for the mating groove that cooperates described projection, and described a plurality of elastomeric outsides also are provided with for fastening elastomeric body.
2. connecting assembly according to claim 1, it is characterized in that: described mating groove is the circular groove that is arranged on the gear level outer wall.
3. connecting assembly according to claim 2 is characterized in that: described circular groove makes the projection on the elastomer cooperate with the upper end sidewall of this circular groove in the length of gear level on axially, and elastomeric lower end cooperates with the lower end sidewall of circular groove.
4. connecting assembly according to claim 3 is characterized in that: described a plurality of elastomeric lower ends are for outwards opening the taper platform that is certain taper, and described body is for being combined in the leather hood in a plurality of elastomers outside by this taper decometer.
5. connecting assembly according to claim 4 is characterized in that: the inner chamber of described leather hood is provided with the shell fragment for clamping rpole cover lower end fluting.
6. connecting assembly according to claim 1 is characterized in that: the inner screw sheath of described body for cooperating with the elastomer outer wall thread.
7. connecting assembly according to claim 1, it is characterized in that: the core bar that described gear level comprises loop bar and is arranged in loop bar, described bar cover comprises that be used to first chamber that holds loop bar with for second chamber that holds core bar described first chamber and second chamber form a step for engaging loop bar termination in its joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180653.8A CN103244662B (en) | 2013-05-16 | 2013-05-16 | Connection assembly of gear-shift handle and gear-shift bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310180653.8A CN103244662B (en) | 2013-05-16 | 2013-05-16 | Connection assembly of gear-shift handle and gear-shift bar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103244662A true CN103244662A (en) | 2013-08-14 |
| CN103244662B CN103244662B (en) | 2015-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310180653.8A Active CN103244662B (en) | 2013-05-16 | 2013-05-16 | Connection assembly of gear-shift handle and gear-shift bar |
Country Status (1)
| Country | Link |
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| CN (1) | CN103244662B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572573A (en) * | 2003-06-11 | 2005-02-02 | 日产自动车株式会社 | Shift lever device |
| CN201153163Y (en) * | 2008-01-08 | 2008-11-19 | 江苏金苇电气科技有限公司 | Connector |
| CN201651261U (en) * | 2010-04-08 | 2010-11-24 | 上海三立汇众汽车零部件有限公司 | Automobile gear shifting mechanism |
| JP2011031869A (en) * | 2009-07-30 | 2011-02-17 | Kia Motors Corp | One-touch connection structure for automatic-transmission knob |
| CN102425656A (en) * | 2011-10-14 | 2012-04-25 | 奇瑞汽车股份有限公司 | Gear shift handle connection structure |
| CN203322236U (en) * | 2013-05-16 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Connecting assembly of shifting handle and shifting rod |
-
2013
- 2013-05-16 CN CN201310180653.8A patent/CN103244662B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1572573A (en) * | 2003-06-11 | 2005-02-02 | 日产自动车株式会社 | Shift lever device |
| CN201153163Y (en) * | 2008-01-08 | 2008-11-19 | 江苏金苇电气科技有限公司 | Connector |
| JP2011031869A (en) * | 2009-07-30 | 2011-02-17 | Kia Motors Corp | One-touch connection structure for automatic-transmission knob |
| CN201651261U (en) * | 2010-04-08 | 2010-11-24 | 上海三立汇众汽车零部件有限公司 | Automobile gear shifting mechanism |
| CN102425656A (en) * | 2011-10-14 | 2012-04-25 | 奇瑞汽车股份有限公司 | Gear shift handle connection structure |
| CN203322236U (en) * | 2013-05-16 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Connecting assembly of shifting handle and shifting rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103244662B (en) | 2015-07-15 |
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| CP01 | Change in the name or title of a patent holder |
Address after: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: Hefei City, Anhui Province, 230022 East Road No. 176 Patentee before: Anhui Jianghuai Automotive Co., Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 230601 No. 99 Ziyun Road, Hefei Economic and Technological Development Zone, Anhui Province Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230022 No. 176 Dongliu Road, Hefei City, Anhui Province Patentee before: Anhui Jianghuai Automobile Group Limited by Share Ltd |