CN200967418Y - Engage control device of beach vehicle - Google Patents
Engage control device of beach vehicle Download PDFInfo
- Publication number
- CN200967418Y CN200967418Y CN 200620138755 CN200620138755U CN200967418Y CN 200967418 Y CN200967418 Y CN 200967418Y CN 200620138755 CN200620138755 CN 200620138755 CN 200620138755 U CN200620138755 U CN 200620138755U CN 200967418 Y CN200967418 Y CN 200967418Y
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- Prior art keywords
- gear
- putting
- tooth
- transmission shaft
- spring
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Abstract
An engagement control device of a dune motorcycle contains an engagement controller and a cable. One side of the cable is connected with the engagement controller and the other side with a variable shaft; the engagement controller contains a seat, a seat cover that is at the medial of and works in conjunction with the seat, a rack that is positioned at the bottom wall of the seat and a gear that engages with the rack; one side of the rack is connected with the cable fixedly; the gear is positioned on a transmission shaft; the transmission shaft can be positioned on the lateral wall of the seat cover and the seat and extends out of the lateral wall; the extended side of the transmission shaft is provided with a control handle. The engagement control device of a dune motorcycle provided by the utility model has a simple and reasonable structure, convenient installation and debugging, reliable engagement and is configured with four gear positions.
Description
Technical field:
The utility model relates to a kind of control setup of putting into gear of amusement beach buggy, particularly a kind of beach buggy.
Background technology:
At present, the device of putting into gear of most of beach buggies all is located at the inboard of car body front end bearing circle, the power speed changing device then is installed in the car body postmedian, its control drag-line one end is connected with the control setup of putting into gear, the other end is connected with power speed changing axle on the power speed changing device behind car body front case inwall, lower end, car body chassis, when needing gearshift, stirs the control handle on the control setup of putting into gear, control handle drives power drive shaft by the control drag-line and rotates, to reach the purpose of gearshift.Though this structure has realized the purpose of gearshift, also has the following disadvantages:
First, the controller architecture complexity, parts of putting into gear is too much, again because of being installed in the car body front end, far away from the power speed changing device, its required control drag-line long (about 3200mm), the point of connection of fixed control drag-line is too much, makes in fitting process to form bigger accumulated error easily, cause the Installation and Debugging difficulty, easily put into gear malfunctioning.
The second, this put into gear controller because complex structure, be provided with unreasonable, can only to advance, retreat, these three gears of neutral control, yet the power speed changing device has but disposed four gears, the sky gear that given up.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of control setup of putting into gear of beach buggy is provided, and it is not only simple and reasonable for structure, and Installation and Debugging are convenient, and it is reliable to put into gear, and has disposed four control gears.
The control setup of putting into gear of a kind of beach buggy that provides according to the utility model, comprise the controller of putting into gear, drag-line, described drag-line one end is connected with the described controller of putting into gear, the other end is connected with the power speed changing axle, the described controller of putting into gear comprises: pedestal, be positioned at the flap that described pedestal is inboard and be mated, place the tooth bar of pedestal diapire, with described tooth bar mating gear, described tooth bar one end is captiveed joint with described drag-line, described gear is installed on the transmission shaft, described transmission shaft is rotatable to be installed on the lateral wall of described flap and described pedestal and to stretch in described lateral wall outward, and described transmission shaft overhanging end is provided with control handle.
The control setup of putting into gear of a kind of beach buggy that the utility model provides also has following attached technical characterictic:
Be provided with first locating plate with described tooth bar corresponding section on the inside face of lateral wall on the described pedestal, described first locating plate is provided with first knock hole of a plurality of sustained heights, establish one on the described tooth bar first spring eye is arranged, be provided with first tension spring and first lock ball in described first spring eye, described first lock ball embeds in described first knock hole under the tension force effect of first tension spring, and its insert depth is less than 1/2nd of the described first lock ball diameter.
The outside face of lateral wall is provided with second locating plate on the described pedestal, be distributed with a plurality of second knock holees around described transmission shaft axle center on described second locating plate, be fixedly connected with a spring perch on the described control handle, described spring perch inner side end is provided with and corresponding second spring eye of described second knock hole, be provided with second tension spring and second lock ball in described second spring eye, described second lock ball embeds in described second knock hole under the tension force effect of second tension spring, and its insert depth is less than 1/2nd of the described second lock ball diameter.
Described transmission shaft overhanging end is close to successively from inside to outside spring coil, packing ring, tooth heart tooth covering device, back-up ring, jam nut is installed, described tooth heart tooth covering device is by forming with the external gear of described transmission shaft overhanging end one, the tooth cover that is coated at described external gear, and described tooth overlaps periphery wall and described control handle captive joint, internal tooth that internal perisporium is provided with to match with described external gear.
The number of described first knock hole and described second knock hole is four.
The described controller of putting into gear is installed in the inboard of beach buggy operator's saddle.
The control setup of putting into gear of a kind of beach buggy that provides according to the utility model, prior art has following advantage relatively:
First, because this device is transformed into the circumferential movement of gear by a gear ﹠ rack structure straight-line motion of tooth bar, again by rack drives control drag-line and power speed changing axle, and then reach the purpose of gearshift, this device is installed in the operator's saddle inboard in addition, and is nearer from the power speed changing device, and required control drag-line is lacked (about 600mm), so it is simple in structure, debugging is installed and can be produced accumulated error easily and not, it is reliable to put into gear.
Second: this device is realized the purpose of shifting gears by a gear ﹠ rack structure, and it is simple and reasonable for structure, four control gears can be set very easily and obtain good control effect.
Description of drawings:
Introduce the utility model in detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of the main apparent direction of the built-in localization method of structure of putting into gear in the utility model;
Fig. 2 is an A-A place sectional structure scheme drawing among Fig. 1;
Fig. 3 is the structural representation of the main apparent direction of the external localization method of structure of putting into gear in the utility model;
Fig. 4 is a B-B place sectional structure scheme drawing among Fig. 3;
Fig. 5 is the local enlarged diagram at I place among Fig. 2;
Fig. 6 is the mounting structure scheme drawing of the utility model middle gear tooth bar;
Fig. 7 is a tooth heart tooth covering device structural representation in the utility model;
Fig. 8 is the structural representation of first locating plate in the utility model;
The specific embodiment:
With reference to Fig. 1, Fig. 2, Fig. 5, Fig. 6, Fig. 7, the control setup of putting into gear of a kind of beach buggy that provides according to the utility model, comprise the controller 1 of putting into gear, drag-line 2, the controller 1 of putting into gear is installed in the inboard of beach buggy operator's saddle, drag-line 2 one ends are connected with the controller 1 of putting into gear, the other end is connected with the power speed changing axle, the controller 1 of putting into gear comprises: pedestal 11, the flap 12 that is positioned at pedestal 11 inboards and is mated, place the tooth bar 13 of pedestal 11 diapires, with tooth bar 13 mating gear 14, tooth bar 13 1 ends are captiveed joint with drag-line 2, gear 14 is installed on the transmission shaft 20, transmission shaft 20 is rotatable to be installed on the lateral wall 111 of flap 12 and pedestal 11 and to stretch in lateral wall 111 outward, and transmission shaft 20 overhanging ends are provided with control handle 30.Stir control handle 30, transmission shaft 20 and gear 14 rotate thereupon, gear 14 drives and its ingear tooth bar 13 simultaneously, and the circumferential movement of gear 14 is transformed into the straight-line motion of tooth bar 13, drives drag-line 2 and power speed changing axles by tooth bar 13 again, and then reach the purpose of gearshift, this device is installed in the operator's saddle inboard in addition, and nearer from the power speed changing device, required drag-line 2 is lacked (about 600mm), so it is simple in structure, debugging is installed and can be produced accumulated error easily and not, it is reliable to put into gear.
In sum, in order better to realize putting into gear control, the utility model provides built-in localization method and two kinds of control methods of putting into gear of external localization method, and is specific as follows:
The first, built-in localization method.With reference to Fig. 1, Fig. 2, Fig. 8, be provided with first locating plate 40 with tooth bar 13 corresponding sections on the inside face of lateral wall 111 on the pedestal 11, first locating plate 40 is provided with first knock hole 41 of a plurality of sustained heights, establish one on the tooth bar 13 first spring eye 42 is arranged, be provided with first tension spring 43 and first lock ball 44 in first spring eye 42, first lock ball 44 embeds under the tension force effect of first tension spring 43 in first knock hole 41, and its insert depth is less than 1/2nd of first lock ball, 44 diameters.The number of first knock hole 41 is four.During enforcement, stir control handle 30, transmission shaft 20 and gear 14 rotate thereupon, gear 14 drives simultaneously with its ingear tooth bar 13 and does straight-line motion, simultaneously, first lock ball 44 is at extruding lower compression first tension spring 43 of first locating plate 40 on the tooth bar 13, and then embed in first knock hole 41 and when moving to next first knock hole 41 with tooth bar 13, first lock ball 44 embeds above-mentioned next first knock hole 41 under the tension force effect of first tension spring 43, drag-line 2 also moves and drives the power speed changing axle rotation of drag-line 2 other ends with tooth bar 13, at this moment, put into gear successfully.
The second, external localization method.With reference to Fig. 3, Fig. 4, the outside face of lateral wall 111 is provided with second locating plate 50 on the pedestal 11, be distributed with a plurality of second knock holees 51 on second locating plate 50 around transmission shaft 20 axle center, be fixedly connected with a spring perch 53 on the control handle 30, spring perch 53 inner side ends are provided with and second knock hole, 51 corresponding second spring eyes 56, be provided with second tension spring 60 and second lock ball 62 in second spring eye 56, second lock ball 62 embeds under the tension force effect of second tension spring 60 in second knock hole 51, and its insert depth is less than 1/2nd of second lock ball, 62 diameters.The number of second knock hole 51 is four.The localization method of putting into gear of this structure is substantially the same with the gearshift localization method of above-mentioned built-in localization method, second locating plate 50 of this structure that different is is located on the outside face of lateral wall 111 on the pedestal 11, second retainer spring 56 and second lock ball are located on the spring perch 53, and this spring perch 53 is fixed on the control handle 30.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technical schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (6)
1, a kind of control setup of putting into gear of beach buggy, comprise the controller of putting into gear (1), drag-line (2), described drag-line (2) one ends are connected with the described controller of putting into gear (1), the other end is connected with the power speed changing axle, it is characterized in that: the described controller of putting into gear (1) comprising: pedestal (11), be positioned at the flap (12) that described pedestal (11) is inboard and be mated, place the tooth bar (13) of pedestal (11) diapire, with described tooth bar (13) mating gear (14), described tooth bar (13) one ends are captiveed joint with described drag-line (2), described gear (14) is installed on the transmission shaft (20), the rotatable lateral wall (111) that is installed in described flap (12) and described pedestal (11) of described transmission shaft (20) is stretched in described lateral wall (111) outside going up also, and described transmission shaft (20) overhanging end is provided with control handle (30).
2, the control setup of putting into gear of a kind of beach buggy as claimed in claim 1, it is characterized in that: be provided with first locating plate (40) with described tooth bar (13) corresponding section on the inside face of the last lateral wall (111) of described pedestal (11), described first locating plate (40) is provided with first knock hole (41) of a plurality of sustained heights, establish one on the described tooth bar (13) first spring eye (42) is arranged, be provided with first tension spring (43) and first lock ball (44) in described first spring eye (42), described first lock ball (44) embeds under the tension force effect of first tension spring (43) in described first knock hole (41), and its insert depth is less than 1/2nd of described first lock ball (44) diameter.
3, the control setup of putting into gear of a kind of beach buggy as claimed in claim 1, it is characterized in that: the outside face that described pedestal (11) is gone up lateral wall (111) is provided with second locating plate (50), described second locating plate (50) is gone up and is distributed with a plurality of second knock holees (51) around described transmission shaft (20) axle center, be fixedly connected with a spring perch (53) on the described control handle (30), described spring perch (53) inner side end is provided with and corresponding second spring eye of described second knock hole (51) (56), be provided with second tension spring (60) and second lock ball (62) in described second spring eye (56), described second lock ball (62) embeds under the tension force effect of second tension spring (60) in described second knock hole (51), and its insert depth is less than 1/2nd of described second lock ball (62) diameter.
4, the control setup of putting into gear as claim 2 or 3 described a kind of beach buggies, it is characterized in that: described transmission shaft (20) overhanging end is close to successively from inside to outside spring coil (21) is installed, packing ring (22), tooth heart tooth covering device (23), back-up ring (24), jam nut (25), described tooth heart tooth covering device (23) by with the external gear (231) of described transmission shaft (20) overhanging end one, the tooth cover (232) that is coated at described external gear (231) is formed, and described tooth cover (232) periphery wall is captiveed joint with described control handle (30), internal perisporium is provided with the internal tooth (235) that matches with described external gear (231).
5, the control setup of putting into gear of a kind of beach buggy as claimed in claim 4 is characterized in that: the number of described first knock hole (41) and described second knock hole (51) is four.
6, the control setup of putting into gear of a kind of beach buggy as claimed in claim 5 is characterized in that: the described controller of putting into gear (1) is installed in the inboard of beach buggy operator's saddle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138755 CN200967418Y (en) | 2006-09-04 | 2006-09-04 | Engage control device of beach vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138755 CN200967418Y (en) | 2006-09-04 | 2006-09-04 | Engage control device of beach vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200967418Y true CN200967418Y (en) | 2007-10-31 |
Family
ID=38966986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620138755 Expired - Fee Related CN200967418Y (en) | 2006-09-04 | 2006-09-04 | Engage control device of beach vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200967418Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697158A (en) * | 2013-12-24 | 2014-04-02 | 华国洋 | Stopper device for rotary cultivator |
| CN102124256B (en) * | 2008-08-20 | 2014-06-18 | Zf腓特烈港股份公司 | Selector lever having actuating change of position |
| CN104235353A (en) * | 2014-09-03 | 2014-12-24 | 洛阳冠杰软轴控制器有限公司 | Two-way flexible shaft shifting controller for road roller |
| CN106314141A (en) * | 2015-06-29 | 2017-01-11 | 荣威 | Stay wire controller |
| CN112664644A (en) * | 2021-01-23 | 2021-04-16 | 上海海穆电子科技有限公司 | Handle structure with adjustable gears |
-
2006
- 2006-09-04 CN CN 200620138755 patent/CN200967418Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102124256B (en) * | 2008-08-20 | 2014-06-18 | Zf腓特烈港股份公司 | Selector lever having actuating change of position |
| CN103697158A (en) * | 2013-12-24 | 2014-04-02 | 华国洋 | Stopper device for rotary cultivator |
| CN104235353A (en) * | 2014-09-03 | 2014-12-24 | 洛阳冠杰软轴控制器有限公司 | Two-way flexible shaft shifting controller for road roller |
| CN106314141A (en) * | 2015-06-29 | 2017-01-11 | 荣威 | Stay wire controller |
| CN112664644A (en) * | 2021-01-23 | 2021-04-16 | 上海海穆电子科技有限公司 | Handle structure with adjustable gears |
| CN112664644B (en) * | 2021-01-23 | 2022-02-18 | 上海海穆电子科技有限公司 | Handle structure with adjustable gears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20100904 |