CN102322515B - Joint mounting structure of gear-shifting handle for automobile - Google Patents
Joint mounting structure of gear-shifting handle for automobile Download PDFInfo
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- CN102322515B CN102322515B CN201110162787.8A CN201110162787A CN102322515B CN 102322515 B CN102322515 B CN 102322515B CN 201110162787 A CN201110162787 A CN 201110162787A CN 102322515 B CN102322515 B CN 102322515B
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- joint
- valve body
- pressing plate
- button
- mounting structure
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Abstract
The invention relates to a joint mounting structure of a gear-shifting handle for an automobile. The joint mounting structure comprises a casing, a valve body and joints, wherein the casing is provided with a concave cavity; the valve body is fixed in the concave cavity; and a threaded connecting hole which is vertically arranged for threaded connection of an operation lever is arranged on the bottom surface of the valve body. The joint mounting structure is characterized by comprising a pressing plate and buttons, wherein the pressing plate is provided with mounting holes; inserting holes are arranged on the bottom surface of the valve body; the number of the buttons and the mounting holes is the same as that of the joints; the joints and the buttons are respectively positioned at two sides of the pressing plate; the buttons penetrate through the mounting holes on the pressing plate, then are inserted into the joint and are buckled with the joints, thereby the joints and the buttons are fixed on the pressing plate; the pressing plate is fixed on the bottom surface of the valve body through screws; meanwhile, the joints are inserted in the inserting holes. Since the pressing plate is thinner, the joints can be quickly and firmly fixed on the pressing plate; in addition, the pressing plate can be quickly and firmly fixed on the valve body, so that the whole mounting process of the joints is simple and convenient.
Description
Technical field
The present invention relates to the joint mounting structure in a kind of automobile shift handle, this shift handle is especially suitable on large vehicle, and it can realize the gearshift to automobile, also can control speed changer and transform between high-grade district and low-grade district.
Background technique
At present, automobile shift handle on large vehicle mostly is split type on the market, as shown in Figure 7, comprise the handle casing 1 ' with cavity, on the sidewall of handle casing 1 ', be provided with shifting switch 2 ', shifting switch 2 ' can stir up and down, the stirring of shifting switch 2 ' can be controlled speed changer and transform between high-grade district and low-grade district, in the cavity of handle casing 1 ', be embedded with valve body 3 ', the top of this valve body 3 ' is fixed in cavity by being located in the screw at handle casing top, the top of handle casing 1 ' is fixed with gear indicator board 4 ', valve body 3 ' has the attachment post 31 ' that stretches out handle casing 1 ' downwards, on attachment post 31 ', have for operating handle and be threaded in the threaded connection hole 32 ' on valve body 3 ', threaded connection hole 32 ' stretches into valve body 3 ' inside always, the bottom of handle casing 1 ' is fixed with plastics valve pocket 5 ' by screw, the upper collection of plastics valve pocket 5 ' is equipped with pneumatic spigot joint 6 ', for guaranteeing that pneumatic spigot joint 6 ' does not expose outside plastics valve pocket 5 ' downwards and interferes with operating stem, the bottom of plastics valve pocket 5 ' has recess 51 ', pneumatic spigot joint 6 ' is hidden in recess 51 ' and can expose downwards, simultaneously, attachment post 31 ' is through plastics valve pocket 5 ', and the bottom surface that the lower end of attachment post 31 ' has part to expose recess 51 '.
This detachable automobile shift handle, because the diameter of attachment post 31 ' on valve body is limited, therefore on it, the hole wall of threaded connection hole 32 ' is thinner, when this handle is threaded onto on operating handle, due to the qualification of assembler and the difference of sense of responsibility, the degree of depth that assembler is threaded into operating handle in threaded connection hole 32 ' sometimes may be not, cause the strength decreased of the product having, this shift handle is generally used on large truck in addition, driver's strength in the time of operation shift handle is larger, therefore in use, the attachment post 31 ' that exposes outside handle casing 1 ' in this shift handle is prone to phenomenon of rupture with the threaded connection place A of operating handle, shift handle was in use lost efficacy.
Have again, pneumatic spigot joint 6 ' in detachable automobile shift handle is arranged on plastics valve pocket 5 ' for being embedded singly in advance, plastics valve pocket 5 ' is connected with valve body 3 ' by screw, because plastics valve pocket 5 ' has certain thickness, therefore pneumatic spigot joint is inconvenient to be installed on plastics valve pocket 5 ', manufacturing efficiency is lower, and after installation, pneumatic spigot joint 6 ' can not be taken off from plastics valve pocket 5 ', whole plastics valve pocket 5 ' all must be replaced if change pneumatic spigot joint 6 ', increase the user cost of shift handle; Plastics valve pocket 5 ' has larger thickness in addition, also can make the join strength between plastics valve pocket 5 ' and valve body 3 ' relative poor, and plastics valve pocket 5 ' exposes outside handle casing 1 ' in addition, therefore plastics valve pocket 5 ' is subject to foreign impacts and becomes flexible.
Summary of the invention
Technical problem to be solved by this invention be provide for above-mentioned prior art present situation a kind of can be easily by jiont treatment to the joint mounting structure on shift handle.
The present invention solves the problems of the technologies described above adopted technological scheme: the joint mounting structure in a kind of automobile shift handle, comprise shell, valve body and joint, shell has cavity, valve body is fixed in the cavity of shell, and the bottom surface of valve body has the threaded connection hole that vertical setting is threaded for operating handle; It is characterized in that: comprise pressing plate and button, described pressing plate has mounting hole, the bottom surface of valve body has jack, the number of button and mounting hole is identical with the number of joint, described joint and button lay respectively at the both sides of pressing plate, thereby described button inserts in joint and is connected joint and button are fixed on pressing plate with joint buckle after passing the mounting hole on pressing plate, and described pressing plate is fixed by screws on the bottom surface of valve body, and joint is plugged in described jack simultaneously.
The top of the inner hole wall of above-mentioned joint has interior omoplate, the top of described button has annular shoulder block, and the bottom perisporium of button has elasticity card base, under the state in button inserts joint, the interior omoplate card of described elasticity card base and joint is joined, and annular shoulder block coordinates with the end contact of pressing plate simultaneously.It is the buckle connecting structure of a kind of concrete button and joint, certainly also can adopt existing other buckle Placement.
Elasticity card base for convenience of button can be clamp-oned in the endoporus of joint, and the top edge of the endoporus of above-mentioned joint has chamfering.The chamfering of endoporus is the elasticity card base of button to be had to squeeze push away effect, makes the more yielding interior omoplate below of clamp-oning of elasticity card base.
Above-mentioned joint, button, mounting hole and jack respectively have three.Existingly be provided with three groups of pneumatic spigot joints for the shift handle on large truck.
Above-mentioned valve body has the portion of exposing that inserts the insertion part in described cavity and expose shell lower end, and described threaded connection hole is arranged on the bottom surface of the portion of exposing, and this threaded connection hole extends upwardly in insertion part always.Adopt this valve body structure can remove these parts independently of plastics valve pocket in original shift handle, be equivalent to plastics valve pocket and original valve body to be integrated together, form all-in-one-piece valve body structure, threaded connection hole is set directly on the bottom surface of valve body, the overall wall thickness of whole like this threaded connection hole is all thicker, strengthen the integrally-built intensity of shift handle, inadequate even if operating handle is threaded into the degree of depth in threaded connection hole, be not prone to shift handle crack conditions yet.
Above-mentioned insertion part outer circumferential face and described in expose between the upper-end surface of portion and form step surface, under the state in valve body is fixed on the cavity of shell, described step surface is shelved on the lower end surface of shell.Coordinate with the gear of the lower end surface of shell by step surface, not only play the positioning action to valve body, but also the installation of valve body is played to indicative function.
The insertion part of above-mentioned valve body is fixed in the cavity of shell by being located in the screw of cover top portion.Which can conveniently be fixed on valve body in cavity.
On the bottom surface of above-mentioned valve body, have recess, described jack is arranged on the bottom surface of this recess, and described pressing plate is fixed on the bottom surface of this recess simultaneously.The exposed parts of pneumatic spigot joint can be hidden in recess like this, after preventing this shift handle to be threaded onto on operating handle, pneumatic spigot joint and operating handle interfere, and better ensure that shift handle normally works.
Compared with prior art, the invention has the advantages that: between joint and button, be fixed in advance on a pressing plate by buckle structure, and then pressing plate is screwed on the bottom surface of valve body, make joint be plugged in described jack to complete the installation of joint on valve body simultaneously, because pressing plate is thinner, be fixed on pressing plate, pressing plate also can be fixed on valve body by fast reliable in addition joint energy fast reliable, and therefore whole jiont treatment process is simple and convenient; Need to change joint if had again, only the pressing plate that is connected with joint need be disassembled and changes, the cost of pressing plate is much lower for plastics valve pocket, in addition by joint from pressing plate force dismounting after, its pressing plate can also reuse, and effectively reduces the user cost of shift handle; Joint and valve body are basic directly fixing in addition, therefore this joint mounting structure is effectively strengthened overall construction intensity.
Brief description of the drawings
Fig. 1 is that the embodiment of the present invention is overlooked the perspective view under state;
Fig. 2 is that the embodiment of the present invention is looked up the perspective view under state;
Fig. 3 is the three-dimensional cutaway view of the embodiment of the present invention;
Fig. 4 is the three-dimensional exploded view of the embodiment of the present invention;
Fig. 5 is that embodiment of the present invention middle joint is installed to the structure sectional view on pressing plate;
Fig. 6 is that the B-B of Fig. 5 is to sectional view;
Fig. 7 is the structural representation of existing detachable automobile gear shifting handle.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the present invention.
As shown in Fig. 1～6, it is a preferred embodiment of the present invention.
Joint mounting structure in a kind of automobile shift handle, comprise shell 1, valve body 2 and three joints 3, shell has downward opening cavity 11, the profile of shell can be with reference to existing gear shifting handle structure, the top of shell 1 is provided with three perforation 12 of passing for attachment screw, each perforation 12 communicates with cavity 11, and the top of shell is fixed with gear indicator board, and gear indicator board covers perforation.
Valve body 2 is fixed in the cavity 11 of shell, valve body 2 monnolithic cases are column substantially, valve body 2 has the insertion part 21 of inserting in cavity 11 and the portion of exposing 22 of exposing shell 1 lower end, the profile of the profile of insertion part 21 and cavity 11 matches, insertion part 21 outer circumferential faces and described in expose between the upper-end surface of portion 22 and form step surface 25, under state in valve body 2 is fixed on the cavity 11 of shell, step surface 25 is shelved on the lower end surface of shell 1, valve body 2 is fixed on by being located in the screw at shell 1 top in the cavity 11 of shell, be that screw is from top to bottom through being threaded with the insertion part 21 of valve body 2 after perforation 12, this screw does not show in the drawings.
On the bottom surface of the portion of exposing 22 of valve body 2, have the threaded connection hole 23 that vertical setting is threaded for operating handle, this threaded connection hole 23 extends upwardly in insertion part 21 always, on the bottom surface of valve body 2, there is recess 26, on the bottom surface of this recess 26, have three jacks 24.
This joint mounting structure also comprises pressing plate 4 and three buttons 5, pressing plate 4 is lamellar, the profile of pressing plate 4 and recess 26 profiles are basic identical, pressing plate 4 has three mounting holes 41, joint 3 and button 5 lay respectively at the both sides of pressing plate 4, thereby button 5 passes in the rear insertion joint 3 of mounting hole 41 on pressing plate and is connected joint 3 and button 5 are fixed on pressing plate 4 with joint 3 buckles, 4 of pressing plates are fixed on by four screws 6 on the bottom surface of recess 26 of valve body 2, and three joints 3 are plugged in respectively in jack 24 simultaneously.
As shown in Figure 5,6, button 5 and joint 3 directly adopts following buckle mode to be connected, and has interior omoplate 31 on the top of the inner hole wall of joint 3, and the top edge of the endoporus of joint 3 has chamfering 32; The top of button 5 has annular shoulder block 51, and the bottom perisporium of button 5 has elasticity card base 52, and under the state in button 5 inserts joint 3, elasticity card base 52 is joined with interior omoplate 31 cards of joint, and annular shoulder block 51 coordinates with the end contact of pressing plate 4 simultaneously.
On the sidewall of shell 1, be provided with shifting switch 7, shifting switch 7 can stir up and down, and shifting switch 7 coordinates with the Pneumatic component in valve body 2, and the stirring of shifting switch 7 can be controlled speed changer and transform between high-grade district and low-grade district, and it is routine techniques.
The effect of joint is that the joint structure that is positioned at both sides in three joints is identical for connecting pneumatic intubate, and is positioned at the joint at middle part and the structure of the joint of both sides is similar.
In this joint mounting structure, joint 3 and button 5 between be fixed in advance on a pressing plate 4 by buckle structure, and then pressing plate 4 use screws 6 are fixed on the bottom surface of valve body 2, make joint 3 be plugged in jack 24 to complete the installation of joint on valve body 2 simultaneously, because pressing plate 4 is thinner, joint 3 can be fixed on pressing plate 4 fast reliable, and pressing plate 4 also can be fixed on valve body 2 by fast reliable in addition, and therefore whole joint 3 installation processes are simple and convenient; Joint 3 is basic directly fixing with valve body 2 in addition, therefore this joint mounting structure is effectively strengthened overall construction intensity.
Claims (8)
1. the joint mounting structure in an automobile shift handle, comprise shell (1), valve body (2) and joint (3), shell has cavity (11), valve body (2) is fixed in the cavity (11) of shell, and the bottom surface of valve body (2) has the threaded connection hole (23) that vertical setting is threaded for operating handle, it is characterized in that: comprise pressing plate (4) and button (5), described pressing plate (4) has mounting hole (41), the bottom surface of valve body (2) has jack (24), the number of button (5) and mounting hole (10) is identical with the number of joint (3), described joint (3) and button (5) lay respectively at the both sides of pressing plate (4), described button (5) passes in mounting hole (41) the rear insertion joint (3) on pressing plate and is connected with joint (3) thereby buckle joint (3) and button (5) are fixed on pressing plate (4), described pressing plate (4) is fixed on the bottom surface of valve body (2) by screw (6), joint (3) is plugged in described jack (24) simultaneously.
2. the joint mounting structure in automobile shift handle according to claim 1, it is characterized in that: the top of the inner hole wall of described joint (3) has interior omoplate (31), the top of described button (5) has annular shoulder block (51), the bottom perisporium of button (5) has elasticity card base (52), under state in button (5) inserts joint (3), described elasticity card base (52) is joined with interior omoplate (31) card of joint, and annular shoulder block (51) coordinates with the end contact of pressing plate (4) simultaneously.
3. the joint mounting structure in automobile shift handle according to claim 2, is characterized in that: the top edge of the endoporus of described joint (3) has chamfering (32).
4. the joint mounting structure in automobile shift handle according to claim 2, is characterized in that: described joint (3), button (5), mounting hole (41) and jack (24) respectively have three.
5. according to the joint mounting structure in the automobile shift handle described in arbitrary claim in claim 1～4, it is characterized in that: described valve body (2) has the portion of exposing (22) that inserts the insertion part (21) in described cavity (11) and expose shell (1) lower end, described threaded connection hole (23) is arranged on the bottom surface of the portion of exposing (22), and this threaded connection hole (23) extends upwardly in insertion part (21) always.
6. the joint mounting structure in automobile shift handle according to claim 5, it is characterized in that: described insertion part (21) outer circumferential face and described in expose between the upper-end surface of portion (22) and form step surface (25), under state in valve body (2) is fixed on the cavity (11) of shell, described step surface (25) is shelved on the lower end surface of shell (1).
7. the joint mounting structure in automobile shift handle according to claim 3, is characterized in that: the insertion part of described valve body (2) is fixed in the cavity (11) of shell by being located in the screw at shell (1) top.
8. the joint mounting structure in automobile shift handle according to claim 5, it is characterized in that: on the bottom surface of described valve body (2), there is recess (26), described jack (24) is arranged on the bottom surface of this recess (26), and described pressing plate (4) is fixed on the bottom surface of this recess (26) simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110162787.8A CN102322515B (en) | 2011-06-15 | 2011-06-15 | Joint mounting structure of gear-shifting handle for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110162787.8A CN102322515B (en) | 2011-06-15 | 2011-06-15 | Joint mounting structure of gear-shifting handle for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102322515A CN102322515A (en) | 2012-01-18 |
| CN102322515B true CN102322515B (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110162787.8A Active CN102322515B (en) | 2011-06-15 | 2011-06-15 | Joint mounting structure of gear-shifting handle for automobile |
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| CN (1) | CN102322515B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102943869B (en) * | 2012-11-02 | 2015-12-09 | 浙江亿日气动科技有限公司 | There is the Aeroassisted shift handle of dual control gas circuit |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201568561U (en) * | 2009-12-01 | 2010-09-01 | 长春盖尔瑞孚艾斯曼汽车零部件有限公司 | Gear shifting handle |
| CN201582384U (en) * | 2009-12-01 | 2010-09-15 | 长春盖尔瑞孚艾斯曼汽车零部件有限公司 | Accelerating device of automatic shifting hand ball |
| CN201696602U (en) * | 2010-08-20 | 2011-01-05 | 力帆实业(集团)股份有限公司 | Handle ball structure |
| CN202132491U (en) * | 2011-06-15 | 2012-02-01 | 浙江亿日气动科技有限公司 | Connector installation structure in automobile shift handle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6931963B2 (en) * | 2003-09-24 | 2005-08-23 | Key Safety Systems, Inc. | Automatic shift knob actuator |
| JP4681482B2 (en) * | 2006-03-27 | 2011-05-11 | 本田技研工業株式会社 | Shifting device for automatic transmission |
-
2011
- 2011-06-15 CN CN201110162787.8A patent/CN102322515B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201568561U (en) * | 2009-12-01 | 2010-09-01 | 长春盖尔瑞孚艾斯曼汽车零部件有限公司 | Gear shifting handle |
| CN201582384U (en) * | 2009-12-01 | 2010-09-15 | 长春盖尔瑞孚艾斯曼汽车零部件有限公司 | Accelerating device of automatic shifting hand ball |
| CN201696602U (en) * | 2010-08-20 | 2011-01-05 | 力帆实业(集团)股份有限公司 | Handle ball structure |
| CN202132491U (en) * | 2011-06-15 | 2012-02-01 | 浙江亿日气动科技有限公司 | Connector installation structure in automobile shift handle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102322515A (en) | 2012-01-18 |
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