CN202327054U - Auxiliary gear shifting device - Google Patents
Auxiliary gear shifting device Download PDFInfo
- Publication number
- CN202327054U CN202327054U CN2011204685885U CN201120468588U CN202327054U CN 202327054 U CN202327054 U CN 202327054U CN 2011204685885 U CN2011204685885 U CN 2011204685885U CN 201120468588 U CN201120468588 U CN 201120468588U CN 202327054 U CN202327054 U CN 202327054U
- Authority
- CN
- China
- Prior art keywords
- clutch pedal
- power source
- gear shifting
- auxiliary
- execution part
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
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Abstract
The utility model aims to provide an auxiliary gear shifting device. When the device is applied to a manual variable-speed automobile, fatigue caused by frequent gear shifting performed a driver can be effectively relieved, and meanwhile, disabled people with disabled legs can drive the manual variable-speed automobile. The auxiliary gear shifting device provided by the utility model is arranged beside a clutch pedal and comprises a power source and an execution part, wherein the execution part can rotate or do a linear motion under the driving of the power source so as to press the clutch pedal. The auxiliary gear shifting device is provided with a control switch for controlling the execution part and the power source to work. When the driver performs the gear shifting, the control switch is manually operated to control the execution part and the power source to work; the clutch pedal is automatically pressed by utilizing the execution part; meanwhile, a gear handle is manually operated to perform the gear shifting, and thus, the clutch pedal does not need to be stepped; the fatigue strength can be relieved when the frequent gear shifting is performed; and meanwhile, the disabled people with the disabled legs can conveniently drive the manual variable-speed automobile.
Description
Technical field
The utility model belongs to field of automobile, specially refers to a kind of auxiliary gearshift that is applied to the hand gear automobile.
Background technique
The hand gear automobile has that cost is low, the advantage of fuel-economizing, liked by the car owner, therefore also is the maximum vehicle of recoverable amount.Along with increasing of automobile, road traffic is also more and more crowded, the situation of big traffic congestion often occurs.The hand gear automobile needs operated clutch pedal and retaining handle simultaneously when shifting gears, when traffic congestion occurring, the driver need frequently be switched between neutral and, two retainings, and left foot is disengage the clutch continually, makes the driver very tired.In addition, the hand gear automobile often needs disengage the clutch and throttle or brake petal simultaneously, so the personage that shank has deformity can't drive the hand gear automobile.
Summary of the invention
The purpose of the utility model is to propose a kind of auxiliary gearshift, and this device is applied to can effectively alleviate the fatigue that the driver causes because of shift hunting on the hand gear automobile, can also make shank have disabled individuals with disabilities simultaneously and drive the hand gear automobile.
The auxiliary gearshift of the utility model is arranged at the clutch pedal side; Comprise power source and can under drive power source, rotate or straight line motion; So that the execution portion that clutch pedal presses down, this auxiliary gearshift has the control switch of control execution portion and power source work.
The driver is when gearshift; Control execution portion and power source work through the manually-operable control switch; Utilize execution portion that clutch pedal is pressed down, the retaining of manually-operable simultaneously so just need not pin stepping on clutch pedal shifting gears; Can degree of lessening fatigue when shift hunting, make things convenient for shank to have disabled individuals with disabilities simultaneously and drive the hand gear automobile.
Further, said power source is a motor, and said execution portion is for directly or through reducing gear being fixed in the steel pole on the machine shaft, and an end end of said execution portion is fixedly connected with the free end of clutch pedal.When motor rotated, machine shaft drove steel pole and rotates, and rotated around its installation shaft thereby drive clutch pedal, realized that clutch pedal presses down automatically.Certainly, have enough moments of torsion, can between motor and steel pole, reducing gear be set,, guarantee that the rotatory force that motor provides can make clutch pedal press down to improve the moment of torsion of motor in order to guarantee motor.
Further, said power source is an air machinery, and said execution portion is the cylinder that is connected with air machinery, and the piston rod end of said cylinder and the free end of clutch pedal are hinged.When stretching out piston rod under the driving of cylinder at air machinery, piston rod will promote clutch pedal and rotate around its installation shaft, realizes that clutch pedal presses down automatically.After air machinery lost heart, clutch pedal will set back under self elastic force effect.
Further, said control switch is arranged at vehicle steering wheel or keeps off last, preferably is arranged on retaining last outstanding button, to make things convenient for driver's operation.
The auxiliary gearshift of the utility model is simple in structure; Cost is low; Be applied to realize semi-automatic gear shift operation on the hand gear automobile; Effectively alleviate the fatigue that the driver causes because of shift hunting, can also make shank have disabled individuals with disabilities simultaneously and drive the hand gear automobile, have boundless application prospect.
Description of drawings
Fig. 1 is the structural representation of auxiliary gearshift of the embodiment 1.
Fig. 2 is the structural representation of auxiliary gearshift of the embodiment 2.
Embodiment
Contrast accompanying drawing below; Through description, the effect of the mutual alignment between the shape of the embodiment of the utility model such as related each member, structure, the each several part and annexation, each several part and working principle etc. are done further to specify to embodiment.
Embodiment 1:
As shown in Figure 1, the auxiliary gearshift of present embodiment is arranged at clutch pedal 1 side, comprises as the motor 2 of power source and is fixed in the steel pole 3 on the machine shaft, and an end end of steel pole 3 is fixedly connected with the free end of clutch pedal 1; The control switch 4 that should auxiliary gearshift also have control motor 2 and steel pole 3 work, control switch 4 is for being arranged at the automobile retaining the outstanding button on 5.
The driver controls motor 2 work through manually-operable control switch 4 when gearshift, when motor 2 rotated, machine shaft drove steel pole 3 and rotates, and rotated around its installation shaft thereby drive clutch pedal 1, realized that clutch pedal 1 presses down automatically.The driver is when clutch pedal 1 presses down, and manually-operable retaining is shifted gears 5, so just need not pin stepping on clutch pedal 1, can degree of lessening fatigue when shift hunting, and the individuals with disabilities who makes things convenient for shank to have deformity simultaneously drives the hand gear automobile.
Embodiment 2:
As shown in Figure 2, the auxiliary gearshift of present embodiment is arranged at clutch pedal 1 side, comprises as the air machinery 6 of power source and the cylinder 7 that is connected with air machinery, and piston rod 8 ends of cylinder 7 and the free end of clutch pedal 1 are hinged; The control switch 4 that should auxiliary gearshift also have control air machinery 6 and cylinder 7 work, control switch 4 is for being arranged at the automobile retaining the outstanding button on 5.
The driver is when gearshift; Control air machinery 6 work through manually-operable control switch 4; When stretching out piston rod 8 under the driving of cylinder 7 at air machinery, piston rod 8 will promote clutch pedal 1 and rotate around its installation shaft, realizes that clutch pedal 1 presses down automatically.After air machinery 6 lost heart, clutch pedal 1 will set back under self elastic force effect.The driver is when clutch pedal 1 presses down, and manually-operable retaining is shifted gears 5, so just need not pin stepping on clutch pedal 1, can degree of lessening fatigue when shift hunting, and the individuals with disabilities who makes things convenient for shank to have deformity simultaneously drives the hand gear automobile.
Claims (4)
1. auxiliary gearshift; It is characterized in that this auxiliary gearshift is arranged at the clutch pedal side; Comprise power source and can under drive power source, rotate or straight line motion; So that the execution portion that clutch pedal presses down, this auxiliary gearshift has the control switch of control execution portion and power source work.
2. auxiliary gearshift according to claim 1; It is characterized in that said power source is a motor; Said execution portion is for directly or through reducing gear being fixed in the steel pole on the machine shaft, and an end end of said execution portion is fixedly connected with the free end of clutch pedal.
3. auxiliary gearshift according to claim 1 is characterized in that said power source is an air machinery, and said execution portion is the cylinder that is connected with air machinery, and the piston rod end of said cylinder and the free end of clutch pedal are hinged.
4. according to claim 1 or 2 or 3 described auxiliary gearshifts, it is characterized in that said control switch is arranged at vehicle steering wheel and perhaps keeps off last.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204685885U CN202327054U (en) | 2011-11-23 | 2011-11-23 | Auxiliary gear shifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204685885U CN202327054U (en) | 2011-11-23 | 2011-11-23 | Auxiliary gear shifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202327054U true CN202327054U (en) | 2012-07-11 |
Family
ID=46439033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204685885U Expired - Fee Related CN202327054U (en) | 2011-11-23 | 2011-11-23 | Auxiliary gear shifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202327054U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786575A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Manual-gear automobile telex auxiliary accelerator device |
| CN103786578A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Automobile electric type accelerator petal device |
| CN103786579A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Automobile electromagnetic type accelerator petal device |
-
2011
- 2011-11-23 CN CN2011204685885U patent/CN202327054U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103786575A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Manual-gear automobile telex auxiliary accelerator device |
| CN103786578A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Automobile electric type accelerator petal device |
| CN103786579A (en) * | 2014-03-04 | 2014-05-14 | 冯晓初 | Automobile electromagnetic type accelerator petal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20141123 |
|
| EXPY | Termination of patent right or utility model |