CN202046357U - Electric steering device - Google Patents
Electric steering device Download PDFInfo
- Publication number
- CN202046357U CN202046357U CN2010206932685U CN201020693268U CN202046357U CN 202046357 U CN202046357 U CN 202046357U CN 2010206932685 U CN2010206932685 U CN 2010206932685U CN 201020693268 U CN201020693268 U CN 201020693268U CN 202046357 U CN202046357 U CN 202046357U
- Authority
- CN
- China
- Prior art keywords
- retaining
- retainings
- utmost point
- gear
- steering
- 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.)
- Expired - Fee Related
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Abstract
Provided is an electric steering device, which belongs to the field of motor vehicles and national-defense robots and solves the problems in remote-controlled steering and electrically-controlled steering. A sleeve spindle (99) is arranged on a central shaft of a steering wheel (100). A gear (101) is equipped on the sleeve spindle (99), and is engaged with the output end of a reduction gear box (98). A gear at the input end of the reduction gear box (98) is engaged with serrations (102) of a rack (55). The serrations (102) and the rack (55) of an electric position selector (96) are fixed to form a dual-separate rack (97). A button switch (66) is installed on a panel (64). The electric steering device of the utility model is applied to vehicle motors and robots.
Description
Technical field
Electric direction varying device belongs to self-propelled vehicle, national defence robot field.
Background technology
The self-propelled vehicle of each is with manually making wheel steering, being unfavorable for mechanical automation, national defence robotization.
Summary of the invention
A kind of electric direction varying device being provided here, self-propelled vehicle electric powered steering or remote control are turned to, is the component part of national defence robot.
This utility model is such: on the center shaft of automobile steering wheel sleeve is arranged, gear is arranged on the sleeve, the mouth of this gear mesh reducing gearbox, the serration engagement of its input end gear and tooth bar, the rib gear rack of thin tooth part and electronic bit selecting device is fixed into two tooth bars that divide.Button switch is contained on the panel, and the load of button switch and remote control resorber also is connected on the circuit.Button switch and rocker switch at electronic bit selecting device, the connection that it is original and arranging when constant, with the dynode of button switch or rocker switch retaining is the zero level retaining, be a level retaining with per 10 degree (or 5 degree etc.), is divided into (about turn to) zero utmost point retaining, secondary retaining, three utmost points retaining, four utmost point retainings etc.Be as the criterion with dynode retaining (positive and negative the two poles of the earth retaining), the forward utmost point gear of Xiang Genggao part is the left steering retaining; Reversed pole retaining to lower part more keeps off for right steering; This be positive and negative two retainings for a dynode retaining, about to turn to retaining be a row, the reverse retaining of dynode retaining is that zero level is kept off.The forward retaining of second series dynode retaining is the zero level retaining, and the reversed pole retaining (removing top gear) of Xiang Genggao part is for returning retaining in a left side; To the forward utmost point gear of lower part more, for returning retaining (removing minimum gear) in the right side; Turning to retaining with seven utmost points is example: the positive antipole retaining with the 4th utmost point retaining is zero utmost point retaining, the reversed pole retaining of the 4th utmost point retaining is first row's a zero utmost point retaining, and the 5th forward utmost point retaining, the 6th forward utmost point retaining, the 7th forward utmost point retaining are respectively left steering one utmost point retaining, left steering two utmost points retaining, left steering three utmost points retaining; The 3rd reversed pole retaining, second reversed pole retaining, first reversed pole retaining are respectively right steering one utmost point retaining, right steering two utmost points retaining, right steering three utmost points retaining; Forward utmost point retaining with the 4th utmost point retaining is second series zero utmost point retaining, and the 5th reversed pole retaining, the 6th reversed pole retaining are respectively the Zuo Huiyi retaining, two retainings are returned on a left side; The 3rd forward utmost point retaining, second forward utmost point retaining are respectively a right retaining, right two retainings that return of returning.Removing the 7th oppositely keeps off and first forward retaining.First row zero span pipe first row turns to retaining, and retaining is managed back in the second series zero span; Two positive and negative zero utmost points keep off away directly to.When left-handed turning to the time, press left steering retaining.One retaining is bigger than the steering angle of two retainings, when high gear turns to low gear, presses back retaining.In like manner by the right steering retaining.Keep off as seven utmost points: during left steering, press the left steering retaining; Turn to when big, turn to retaining by two utmost points; When two utmost points retaining becomes utmost point retaining, return a retaining by a left side; Walk directly to the time, by the zero span.The right in like manner.
Owing to adopt above-mentioned design, make the deflector can the left-right rotation direction by electric machine control or remote control control, make bearing circle such as carplane without people's hand shift, realize that the self-propelled vehicle Remote turns to and mechanical automation.
Description of drawings
Fig. 1 is the electric direction varying device full figure, and Fig. 2 is electric direction varying device figure.
The specific embodiment
In Fig. 1, sleeve (99) is arranged on the center shaft of bearing circle (100), gear (101) is arranged on the sleeve (99), the mouth of this gear mesh reducing gearbox (98), serration (102) engagement of its input end gear and tooth bar (55), serration (102) is fixed into two tooth bars (97) that divide with the tooth bar (55) of electronic bit selecting device (96).Button switch (66) is contained on the panel (64).First row has reverse zero level retaining (101) on the panel, left steering one utmost point retaining (102), secondary retaining (103), three utmost points retainings (104) etc.; Right steering one utmost point retaining (200), two utmost points retainings (201), three utmost points retainings (202) etc.; The forward of second series zero utmost point retaining (203), two retainings (205) are returned on Zuo Huiyi retaining (204), a left side; A right retaining (206), right two retainings (207) that return of returning, the load of button switch and remote control resorber (105) also is connected on the circuit.
In Fig. 2, sleeve (99) is arranged on the center shaft of bearing circle (100), gear (101) is arranged on the sleeve (99), the mouth of this gear mesh reducing gearbox (98), serration (102) engagement of its input end gear and tooth bar (55), serration (102) is fixed into two tooth bars (97) that divide with the tooth bar (55) of electronic bit selecting device (96).Button switch (66) is contained on the panel (64).
Claims (3)
1. electric direction varying device, it is characterized in that: sleeve (99) is arranged on the center shaft of bearing circle (100), gear (101) is arranged on the sleeve (99), the mouth of this gear mesh reducing gearbox (98), serration (102) engagement of its input end gear and tooth bar (55), serration (102) is fixed into two tooth bars (97) that divide with the tooth bar (55) of electronic bit selecting device (96).
2. electric direction varying device according to claim 1 is characterized in that: button switch (66) is contained on the panel (64); First row has reverse zero level retaining (101) on the panel, left steering one utmost point retaining (102), secondary retaining (103), three utmost points retainings (104); Right steering one utmost point retaining (200), two utmost points retainings (201), three utmost points retainings (202); The forward of second series zero utmost point retaining (203), two retainings (205) are returned on Zuo Huiyi retaining (204), a left side; A right retaining (206), right two retainings (207) that return of returning.
3. electric direction varying device according to claim 1 is characterized in that: the load of button switch and remote control resorber (105) also is connected on the circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206932685U CN202046357U (en) | 2010-12-17 | 2010-12-17 | Electric steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206932685U CN202046357U (en) | 2010-12-17 | 2010-12-17 | Electric steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202046357U true CN202046357U (en) | 2011-11-23 |
Family
ID=44986676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206932685U Expired - Fee Related CN202046357U (en) | 2010-12-17 | 2010-12-17 | Electric steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202046357U (en) |
-
2010
- 2010-12-17 CN CN2010206932685U patent/CN202046357U/en not_active Expired - Fee Related
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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: 20111123 Termination date: 20121217 |