CN200978757Y - Stop device of power assistant vehicle pedal - Google Patents
Stop device of power assistant vehicle pedal Download PDFInfo
- Publication number
- CN200978757Y CN200978757Y CN 200620111765 CN200620111765U CN200978757Y CN 200978757 Y CN200978757 Y CN 200978757Y CN 200620111765 CN200620111765 CN 200620111765 CN 200620111765 U CN200620111765 U CN 200620111765U CN 200978757 Y CN200978757 Y CN 200978757Y
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- CN
- China
- Prior art keywords
- foot
- pedal
- axle
- operated
- guide
- 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
The utility model discloses an arresting device of a power assistant vehicle pedal including a pedal start shaft of the engine and a locating hole at the external circle of the pedal start shaft, the locating hole is provided surround the pedal start shaft of a 90 degree angle with the pedal, a holdfast is provided on the engine case cover, a pin sleeve is fixed on the holdfast, a retaining pin movably clearance fits in the pin sleeve, the retaining pin tail blocks a compression spring, the retaining pin head extends out of the pin sleeve and engages with the locating hole of the pedal start shaft, a screw limits the compression spring n the pin sleeve, the retaining pin head is sphere. The utility model locks the pedal start shaft on the left and right pedal horizontally after the engine starts thereby avoiding accidents caused by contacting of the pedal and ground.
Description
Technical field
The utility model relates to a kind of limit stoper of rotating shaft, particularly a kind of stopping device of booster car foot treadle.
Background technique
Existing pedal-type booster car is by foot-operated ato unit, though pass through click-fit foot-operated the startup between axle and the starter receiver, starting axle at the engine start rear treadle can no longer rotate with gear, but owing to the inertia reason, the foot-operated axle that starts is rotated toward the contact meeting behind engine start, and drive left and right sides foot treadle sways, stop under the different states subsequently brokenly, form one of them foot treadle that makes perpendicular to the ground sometimes near ground, bad or contact with ground when turn and cause accident in pavement behavior, so riding, the startup axle of present pedal-type booster car also has this certain potential safety hazard.
Summary of the invention
The purpose of this utility model provides a kind of stopping device of booster car foot treadle, and it can will be ridden behind engine start and start shaft lock and fix on the maintenance that is the level of state of left and right sides foot treadle, avoids causing accident because of foot treadle contacts with ground.
The purpose of this utility model is achieved in that on the over-hang part circumference of the foot-operated startup axle of motor a positioning hole is set, this positioning hole is arranged on the foot-operated position that axle circumference and foot treadle are 90 ° of angles that starts, cover support of installation at engine case, a fixedly connected guide on the support, movable ground of a stop pin Spielpassung is in guide, the stop pin tail end is propped up by pressure spring, its front end stretches out guide and cooperates with the foot-operated positioning hole that starts axle, a screw is spacing in guide with pressure spring, and the front end of stop pin is a sphere.
Owing to adopted such scheme, on the over-hang part circumference of foot-operated startup axle, be provided with a positioning hole, this positioning hole is arranged on the foot-operated position that axle circumference and foot treadle are 90 ° of angles that starts, after the rotation of foot-operated startup axle has started motor, the foot-operated axle that starts rotates to positioning hole and is installed in the stop pin that is provided with on the support that engine case covers at once under effect of inertia, stop pin is under the spring tension effect, the sphere of its front end is contacted with positioning hole, formation is to the foot-operated locking that starts axle, stop its rotation, and make left and right sides foot treadle keep level, can avoid booster car because of pavement behavior bad or when turning foot treadle contact with ground and cause accident.When needs rotate foot-operated when starting the axle ato unit once more, only using foot is pedaled foot treadle, stop pin just can withdraw from positioning hole along the sphere of its front end, and with length of spring compressed, make stop pin along the relative movement of foot-operated startup axle circumferential surface, behind engine start, it is fixed that stop pin will be ridden the startup shaft lock once more.Because positioning hole is a sphere hole, its spherical arc is a minor arc, make foot-operated the startup in the axle rotating process with step tread, can not form locking during positioning hole process stop pin, only foot-operated start that axle loses under the state that external force is in inertia can the stop pin locking, therefore can not influence the startup of motor.
The utility model is simple in structure, and fabricating cost is low, has solved foot-operatedly to start that axle rotates and the problem that stays potential safety hazard under effect of inertia.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is installed in schematic representation on the motor for the utility model.
In the accompanying drawing, 1 is stop pin, and 2 is guide, and 3 is pressure spring, and 4 is screw, and 5 is support, and 6 are the foot-operated axle that starts, and 7 is the motor case lid, and 8 is flat hole.
Embodiment
Referring to Fig. 1, Fig. 2, the foot-operated startup of motor axle 6 is overhanging to go out motor case lid 7, on the foot-operated over-hang part circumference that starts axle 6 positioning hole is set, and described positioning hole is a sphere hole, and its spherical arc is a minor arc.This positioning hole is arranged on the foot-operated position that axle 6 circumference and foot treadle are 90 ° of angles that starts.On motor case lid 7, a support 5 is installed by closing bonnet bolt, support be provided with two with motor case lid 7 on two corresponding flat holes 8 of assembling screw, adjust when being convenient to mounting and fixing bracket 5 and locate.A fixedly connected guide 2 on the support 5, this guide 2 is by all reaching effect same in the portion that turns back of welding or being fastened on by nut support.Described guide is made as step hole, and the step hole small end is towards the foot-operated axle that starts.Stop pin 1 a movable ground Spielpassung is in guide 2, the front end of stop pin 1 is a sphere, and the tail end of stop pin is provided with flange, and this flange is limited in the step of guide 2 step holes, stop pin 1 tail end is propped up by pressure spring 3, and its front end stretches out guide 2 and cooperates with the foot-operated positioning hole that starts axle 6.A screw 4 is spacing in guide 2 with pressure spring 3, and described screw is awl end Cock screw, and by regulating the precompression that Cock screw can Regulation spring, the dynamics that stop pin 1 is cooperated with positioning hole is appropriate.
Claims (5)
1. the stopping device of a booster car foot treadle, the foot-operated startup axle that comprises motor, it is characterized in that: on the over-hang part circumference of foot-operated startup axle, a positioning hole is set, this positioning hole is arranged on the foot-operated position that axle circumference and foot treadle are 90 ° of angles that starts, cover support of installation at engine case, a fixedly connected guide on the support, movable ground of a stop pin Spielpassung is in guide, the stop pin tail end is propped up by pressure spring, its front end stretches out guide and cooperates with the foot-operated positioning hole that starts axle, a screw is spacing in guide with pressure spring, and the front end of stop pin is a sphere.
2. the stopping device of booster car foot treadle according to claim 1 is characterized in that: described positioning hole is a sphere hole, and its spherical arc is a minor arc.
3. the stopping device of booster car foot treadle according to claim 1 is characterized in that: described guide is made as step hole, and the step hole small end is towards the foot-operated axle that starts.
4. the stopping device of booster car foot treadle according to claim 1 is characterized in that: the tail end of described stop pin is provided with flange, and this flange is limited in the step of guide step hole.
5. the stopping device of booster car foot treadle according to claim 1 is characterized in that: described screw is awl end Cock screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620111765 CN200978757Y (en) | 2006-11-22 | 2006-11-22 | Stop device of power assistant vehicle pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620111765 CN200978757Y (en) | 2006-11-22 | 2006-11-22 | Stop device of power assistant vehicle pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200978757Y true CN200978757Y (en) | 2007-11-21 |
Family
ID=38979135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620111765 Expired - Fee Related CN200978757Y (en) | 2006-11-22 | 2006-11-22 | Stop device of power assistant vehicle pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200978757Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098790A (en) * | 2020-01-03 | 2020-05-05 | 浙江开拓电器股份有限公司 | Screw retaining type single-arm rotating pedal assembly for vehicle and pedal assembly for vehicle |
-
2006
- 2006-11-22 CN CN 200620111765 patent/CN200978757Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111098790A (en) * | 2020-01-03 | 2020-05-05 | 浙江开拓电器股份有限公司 | Screw retaining type single-arm rotating pedal assembly for vehicle and pedal assembly for vehicle |
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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: 20071121 Termination date: 20091222 |