CN203157730U - Electronic pedal - Google Patents
Electronic pedal Download PDFInfo
- Publication number
- CN203157730U CN203157730U CN 201320138086 CN201320138086U CN203157730U CN 203157730 U CN203157730 U CN 203157730U CN 201320138086 CN201320138086 CN 201320138086 CN 201320138086 U CN201320138086 U CN 201320138086U CN 203157730 U CN203157730 U CN 203157730U
- Authority
- CN
- China
- Prior art keywords
- spring
- pedal
- slide block
- bracket
- mentioned
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an electronic pedal and belongs to the technical field of automobile parts. The electronic pedal solves the problems that an existing electronic pedal is unreasonable in design and poor in force hysteresis effect. The electronic pedal comprises a pedal arm, a rotary shaft, a sensor device and a base provided with a containing cavity. The pedal arm is installed in the containing cavity through the rotary shaft. The sensor device is installed on the outer wall of the base and connected with the rotary shaft. The front end of the pedal arm is provided with a pedal body. The tail end of the pedal arm is provided with a damping device. A second spring fixing device is arranged on the upper end face of the base. A spring assembly is perpendicularly installed between the damping device and the second spring fixing device, wherein the spring assembly is composed of an inner spring and an outer spring arranged outside the inner spring. The electronic pedal has the advantages of being reasonable in design and good in force hysteresis effect.
Description
Technical field
The utility model belongs to technical field of automobile parts, relates to a kind of electronic pedal.
Background technology
In today of communications high speed development, increasing vehicle appears in the daily life, and automobile has become the vehicle of main flow, becomes the certainty of auto trade in continuous improvement, renewal, the optimization of auto parts and components.
In the market, electronic pedal has been widely used in association areas such as the brake pedal, Das Gaspedal, pedal of clutch of automobile, and efp is wherein to develop an example more rapidly.Traditional mechanical type Das Gaspedal has the relation of a hysteresis in the course of the work between the downforce curve of pedal and the return force curve of pedal.
In the prior art, adopt efp to replace the mechanical type Das Gaspedal, but be not provided with the stagnant function of power that corresponding damping arrangement is realized the existing machinery Das Gaspedal on the efp that has, will bring a kind of uncomfortable sensation to chaufeur like this; Though the efp that has is provided with damping arrangement, structure is relatively complicated, design unreasonable, the good power residual effect fruit of out of reach, and the comfort of driving also is affected.
Summary of the invention
The purpose of this utility model is to have the problems referred to above at existing technology, thereby has proposed a kind of better electronic pedal of capable residual effect fruit that makes reasonable in design.
The purpose of this utility model can realize by following technical proposal: a kind of electronic pedal, comprise pedal arm, rotating shaft, sensor device and the base with containing cavity, described pedal arm is installed in the containing cavity by rotating shaft, described sensor device is installed on the base outer wall and with rotating shaft and is connected, described pedal arm head end is equipped with pedal, it is characterized in that, described pedal arm tail end is provided with damping arrangement, described base upper surface is provided with second spring fitting device, is vertically installed with by inner spring between damping arrangement and second spring fitting device and is arranged on the spring assembly that the outer spring outside the inner spring is formed.
This electronic pedal is under initial condition, under the effect of spring assembly, produce friction force between damping arrangement and base inner wall, pressure can change along with the change in location of pedal arm, in existing electronic pedal, only be provided with damping arrangement, such structure design is more reasonable, power residual effect fruit is better, in addition, spring assembly is set to inner spring and outer spring, makes that the spring pressure that support is received was more uniform and stable when the pedal arm change location drove damping arrangement generation power residual effect fruit, the adaptive ability of damping arrangement gets a promotion, and makes the driver can control automobile more accurately.
In above-mentioned electronic pedal, described damping arrangement comprises slide block, support and the pedestal that is arranged on above-mentioned pedal arm tail end, respectively offer a slide block slot in the pedestal both sides, offer an open slot in the pedestal upper surface, slide block quantity is two, two slide blocks are separately positioned in the slide block slot, the outer face that slide block exposes is friction face, the upper surface of support is provided with first spring fitting device, the bottom of support is wedge shape wide at the top and narrow at the bottom, two inclined-planes of wedge shape bottom contact with the inner end surface of slide block, and spring assembly is installed between first spring fitting device and above-mentioned second spring fitting device.Under the effect of spring assembly, the wedge shape bottom of support is released two slide blocks laterally along slide block slot, by spring assembly is changed into side direction thrust pressure to two slide blocks to the pressure of support, pressure can change along with the change in location of pedal arm, slide block outer face and base inner wall friction and then the power of generation residual effect fruit, the size of friction force is regulated by the angle on the inclined-plane of the wedge shape bottom of change support in addition, such structure design, make electronic pedal also have the driving comfort of mechanical type pedal, make chaufeur can control automobile more accurately.
In above-mentioned electronic pedal, inner end surface and the outer face of described slide block are cambered surface, and the outer face arc transition is to inner end surface.The design of the inner end surface cambered surface of slide block, the wedge shape bottom of support and the area of contact of slide block inner end surface have been increased, the design of the outer face cambered surface of slide block and arc transition are to inner end surface, can increase the friction force of slide block outer face and base inner wall, such structure design, thereby the position of control pedal arm drives damping arrangement and produces different power residual effect fruits more accurately, and is convenient and practical.
In above-mentioned electronic pedal, described first spring fitting device comprises the spring installation ring and is arranged on the first interior spring bracket of spring installation ring, the spring installation ring, first spring bracket and above-mentioned support are connected as a single entity, has the circular clearance between spring installation ring and first spring bracket, first spring bracket middle part raises up and is provided with four symmetrically arranged ribs, above-mentioned inner spring lower end is installed between spring installation ring and first spring bracket, and the outer wall of the inwall of inner spring and first spring bracket is close to, the inwall of the outer wall of inner spring and spring installation ring is close to, above-mentioned outer spring lower end is installed in spring installation ring periphery, and the outer wall of the inwall of outer spring and spring installation ring is close to.The inner spring lower end is installed between spring installation ring and first spring bracket, and the outer spring lower end is installed in spring installation ring periphery, and such structure design is fixed.
In above-mentioned electronic pedal, described outer spring dextrorotation arranges, the left-handed setting of inner spring.Such outer spring and inner spray construction design can be offset a part of torsion in the working process, avoid inner spring and outer spring to block.
In above-mentioned electronic pedal, described second spring fitting device comprises lining and is arranged on second spring bracket on the above-mentioned base, second spring bracket is made up of four symmetrically arranged ribs and a center ring, lining is plugged in the center ring of second spring bracket, and lining one end stretches out outside the inwall of above-mentioned base, above-mentioned inner spring upper end is installed in the lining periphery, and the inner spring inwall is close to the lining outer wall, is installed in the second spring bracket periphery on the above-mentioned outer spring.Inner spring inwall and lining outer wall are close to setting, play position-limiting action, and be fixed, can effectively prevent phenomenons such as becoming flexible appears in inner spring in the course of the work.
In above-mentioned electronic pedal, described pedal is fixedly mounted on the pedal arm head end, and pedal is curved tabular.In the vehicle drive process, the sole of chaufeur is stepped on and is placed on the arc pedal, than existing plane pedal, reasonable in design, the pedal of arc is not only aesthetic in appearance, and it is better to give the driving comfort of chaufeur, like this, automobile is chaufeur control pedal more accurately just in the process of moving, and power residual effect fruit is better.
In above-mentioned electronic pedal, offer the frictional groove that several be arranged in parallel on the described pedal upper surface.Offer a plurality of frictional grooves at pedal upper surface, can play anti-skidding effect by actv., reasonable in design, increase driving comfort.
Compared with prior art, the utility model medi-spring assembly comprises inner spring and outer spring, inner spring and outer spring are installed between first spring fitting device and second spring fitting device, under the effect of spring assembly, produce friction force between damping arrangement and base inner wall, and then the power of generation residual effect fruit, pressure can change along with the change in location of pedal arm, structure design is more reasonable, and power residual effect fruit is better, has better driving comfort.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is left view of the present utility model.
Fig. 3 is right elevation of the present utility model.
Fig. 4 is exploded view of the present utility model.
Fig. 5 is the structural representation of slide block in the utility model.
Fig. 6 is the exploded view of damping arrangement in the utility model.
Fig. 7 be in the utility model A-A to cutaway view.
Among the figure, 1, pedal arm; 2, rotating shaft; 3, sensor device; 4, containing cavity; 5, base; 6, pedal; 7, damping arrangement; 8, second spring fitting device; 9, slide block; 10, support; 11, spring assembly; 12, pedestal; 13, slide block slot; 14, open slot; 15, outer face; 16, first spring fitting device; 17, bottom; 18, inner end surface; 19, spring installation ring; 20, first spring bracket; 21, inner spring; 22, outer spring; 23, lining; 24, second spring bracket; 25, center ring; 26, frictional groove.
The specific embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Extremely shown in Figure 7 as Fig. 1, this electronic pedal comprises pedal arm 1, rotating shaft 2, sensor device 3 and the base 5 with containing cavity 4, pedal arm 1 is installed in the containing cavity 4 and can drives rotating shaft 2 by rotating shaft 2 and rotates synchronously, and sensor device 3 is installed on base 5 outer walls and with rotating shaft 2 and is connected.
Pedal arm 1 head end is installed with pedal 6, and pedal 6 is curved tabular.In the vehicle drive process, the sole of chaufeur is stepped on and is placed on the arc pedal 6, than existing plane pedal 6, reasonable in design, the pedal 6 of arc is not only aesthetic in appearance, and it is better to give the driving comfort of chaufeur, like this, automobile chaufeur in the process of moving just can be controlled electronic pedal more accurately, and power residual effect fruit is better.In addition, offer several frictional grooves that be arranged in parallel 26 on pedal 6 upper surfaces, can play anti-skidding effect by actv., reasonable in design, increase driving comfort.
Pedal arm 1 tail end is provided with damping arrangement 7, damping arrangement 7 comprises slide block 9, support 10 and the pedestal 12 that is arranged on pedal arm 1 tail end, respectively offer a slide block slot 13 in pedestal 12 both sides, offer an open slot 14 in pedestal 12 upper surfaces, slide block 9 quantity are two, two slide blocks 9 are separately positioned in the slide block slot 13, the outer face 15 that slide block 9 exposes is friction face, the upper surface of support 10 is provided with first spring fitting device 16, the bottom 17 of support 10 is wedge shape wide at the top and narrow at the bottom, and two inclined-planes of wedge shape bottom 17 contact with the inner end surface 18 of slide block 9.
Between damping arrangement 7 and second spring fitting device 8, be vertically installed with by inner spring 21 and be arranged on the spring assembly 11 that the outer spring 22 outside the inner spring 21 is formed, the setting of inner spring 21 and outer spring 22, make when pedal arm 1 change location drives damping arrangement 7 generation power residual effect fruits, the spring pressure that support 10 is received is more uniform and stable, the adaptive ability of damping arrangement 7 gets a promotion, and makes the driver can control automobile more accurately.In addition, outer spring 22 dextrorotation settings, inner spring 21 left-handed settings can be offset a part of torsion in the working process, avoid inner spring 21 and outer spring 22 to block.
First spring fitting device 16 comprises spring installation ring 19 and is arranged on first spring bracket 20 in the spring installation ring 19, spring installation ring 19, first spring bracket 20 is connected as a single entity with support 10, has the circular clearance between spring installation ring 19 and first spring bracket 20, first spring bracket, 20 middle parts raise up and are provided with four symmetrically arranged ribs, definition inner spring 21, outer spring 22 is the lower end near an end of above-mentioned support 10, end away from above-mentioned support 10 is the upper end, inner spring 21 lower ends are installed between spring installation ring 19 and first spring bracket 20, and the outer wall of the inwall of inner spring 21 and first spring bracket 20 is close to, the inwall of the outer wall of inner spring 21 and spring installation ring 19 is close to, outer spring 22 lower ends are installed in spring installation ring 19 peripheries, and the outer wall of the inwall of outer spring 22 and spring installation ring 19 is close to.Inner spring 21 lower ends are installed between spring installation ring 19 and first spring bracket 20, and outer spring 22 lower ends are installed in spring installation ring 19 peripheries, and such structure design is fixed.
This electronic pedal is under initial condition, under the effect of spring assembly 11, the wedge shape bottom 17 of support 10 is released two slide blocks 9 laterally along slide block slot 13, change into side direction thrust pressure to two slide blocks 9 by the pressure with 11 pairs of supports 10 of spring assembly, pressure can change along with the change in location of pedal arm 1, slide block 9 outer faces 15 and base 5 interior wall frictions and then the power of generation residual effect fruit, the size of friction force is regulated by the angle on the inclined-plane of the wedge shape bottom 17 of change support 10, in existing electronic pedal, only be provided with damping arrangement 7, such structure design is more reasonable, power residual effect fruit is better, in addition, spring assembly 11 is set to inner spring 21 and outer spring 22, make that the spring pressure that support 10 is received was more uniform and stable when pedal arm 1 change location drove damping arrangement 7 generation power residual effect fruits, the adaptive ability of damping arrangement 7 gets a promotion, make electronic pedal also have the driving comfort of mechanical type pedal, make chaufeur can control automobile more accurately.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (8)
1. electronic pedal, comprise pedal arm (1), rotating shaft (2), sensor device (3) and the base (5) with containing cavity (4), described pedal arm (1) is installed in the containing cavity (4) by rotating shaft (2), described sensor device (3) is installed on base (5) outer wall and with rotating shaft (2) and is connected, described pedal arm (1) head end is equipped with pedal (6), it is characterized in that, described pedal arm (1) tail end is provided with damping arrangement (7), described base (5) upper surface is provided with second spring fitting device (8), is vertically installed with by inner spring (21) between damping arrangement (7) and second spring fitting device (8) and is arranged on the spring assembly (11) that the outer spring (22) outside the inner spring (21) is formed.
2. a kind of electronic pedal according to claim 1, it is characterized in that, described damping arrangement (7) comprises slide block (9), support (10) and the pedestal (12) that is arranged on above-mentioned pedal arm (1) tail end, respectively offer a slide block slot (13) in pedestal (12) both sides, offer an open slot (14) in pedestal (12) upper surface, slide block (9) quantity is two, two slide blocks (9) are separately positioned in the slide block slot (13), the outer face (15) that slide block (9) exposes is friction face, the upper surface of support (10) is provided with first spring fitting device (16), the bottom (17) of support (10) is wedge shape wide at the top and narrow at the bottom, two inclined-planes of wedge shape bottom (17) contact with the inner end surface (18) of slide block (9), and spring assembly (11) is installed between first spring fitting device (16) and above-mentioned second spring fitting device (8).
3. a kind of electronic pedal according to claim 2 is characterized in that, inner end surface (18) and the outer face (15) of described slide block (9) are cambered surface, and outer face (15) arc transition is to inner end surface (18).
4. according to claim 2 or 3 described a kind of electronic pedals, it is characterized in that, described first spring fitting device (16) comprises spring installation ring (19) and is arranged on interior first spring bracket (20) of spring installation ring (19), spring installation ring (19), first spring bracket (20) is connected as a single entity with above-mentioned support (10), has the circular clearance between spring installation ring (19) and first spring bracket (20), first spring bracket (20) middle part raises up and is provided with four symmetrically arranged ribs, above-mentioned inner spring (21) lower end is installed between spring installation ring (19) and first spring bracket (20), and the outer wall of the inwall of inner spring (21) and first spring bracket (20) is close to, the inwall of the outer wall of inner spring (21) and spring installation ring (19) is close to, above-mentioned outer spring (22) lower end is installed in spring installation ring (19) periphery, and the outer wall of the inwall of outer spring (22) and spring installation ring (19) is close to.
5. a kind of electronic pedal according to claim 4 is characterized in that, described outer spring (22) dextrorotation setting, the left-handed setting of inner spring (21).
6. a kind of electronic pedal according to claim 1, it is characterized in that, described second spring fitting device (8) comprises lining (23) and is arranged on second spring bracket (24) on the above-mentioned base (5), second spring bracket (24) is made up of four symmetrically arranged ribs and a center ring (25), lining (23) is plugged in the center ring (25) of second spring bracket (24), and lining (23) one ends stretch out outside the inwall of above-mentioned base (5), above-mentioned inner spring (21) upper end is installed in lining (23) periphery, and inner spring (21) inwall and lining (23) outer wall are close to, and above-mentioned outer spring (22) upper end is installed in second spring bracket (24) periphery.
7. a kind of electronic pedal according to claim 1 is characterized in that, described pedal (6) is fixedly mounted on pedal arm (1) head end, and pedal (6) is curved tabular.
8. a kind of electronic pedal according to claim 7 is characterized in that, offers several frictional grooves that be arranged in parallel (26) on described pedal (6) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138086 CN203157730U (en) | 2013-03-25 | 2013-03-25 | Electronic pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138086 CN203157730U (en) | 2013-03-25 | 2013-03-25 | Electronic pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203157730U true CN203157730U (en) | 2013-08-28 |
Family
ID=49018942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138086 Expired - Lifetime CN203157730U (en) | 2013-03-25 | 2013-03-25 | Electronic pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203157730U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730232A (en) * | 2014-12-30 | 2016-07-06 | 现代自动车株式会社 | Apparatus For Reducing Pedal Effort For Vehicle |
| CN105799505A (en) * | 2015-01-16 | 2016-07-27 | 罗伯特·博世有限公司 | Spring device having lagging and pedaling control characteristics |
| CN106740099A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | Efp device |
| CN108027626A (en) * | 2015-08-18 | 2018-05-11 | Ab电子技术股份公司 | Device with pedal with actuating damping |
| CN110139771A (en) * | 2016-12-28 | 2019-08-16 | 株式会社三国 | Accelerator pedal device |
| CN113561946A (en) * | 2021-08-31 | 2021-10-29 | 岚图汽车科技有限公司 | Brake structure for improving brake pedal feeling and brake pedal with structure |
-
2013
- 2013-03-25 CN CN 201320138086 patent/CN203157730U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105730232A (en) * | 2014-12-30 | 2016-07-06 | 现代自动车株式会社 | Apparatus For Reducing Pedal Effort For Vehicle |
| CN105799505A (en) * | 2015-01-16 | 2016-07-27 | 罗伯特·博世有限公司 | Spring device having lagging and pedaling control characteristics |
| CN105799505B (en) * | 2015-01-16 | 2020-02-07 | 罗伯特·博世有限公司 | Spring device with hysteresis and pedal control characteristics |
| CN108027626A (en) * | 2015-08-18 | 2018-05-11 | Ab电子技术股份公司 | Device with pedal with actuating damping |
| CN106740099A (en) * | 2015-11-24 | 2017-05-31 | 联合汽车电子有限公司 | Efp device |
| CN106740099B (en) * | 2015-11-24 | 2024-02-23 | 联合汽车电子有限公司 | Electronic accelerator pedal device |
| CN110139771A (en) * | 2016-12-28 | 2019-08-16 | 株式会社三国 | Accelerator pedal device |
| CN113561946A (en) * | 2021-08-31 | 2021-10-29 | 岚图汽车科技有限公司 | Brake structure for improving brake pedal feeling and brake pedal with structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203157730U (en) | Electronic pedal | |
| CN204484717U (en) | A kind of three-dimensional massager core | |
| CN202789811U (en) | Speed and pressure regulating digital valve | |
| CN105090400A (en) | Sine swing mechanism | |
| CN206561756U (en) | The damping structure of automobile air conditioner air outlet dial button | |
| CN201094427Y (en) | Chair armrest panel | |
| CN202753933U (en) | Adjustable brake master cylinder | |
| CN204560780U (en) | Singles overturn large flat bread machine | |
| CN212446354U (en) | 3D printer wire feeding mechanism with adjustable pressing force | |
| CN208281066U (en) | A kind of engineering truck throttle control mechanism | |
| CN207358136U (en) | Motorcycle brake pad steel disc stamper mould | |
| CN205705995U (en) | A kind of friction type brake castor | |
| CN208149076U (en) | A kind of clutch pump band pedal | |
| CN107228186B (en) | A kind of gear-shifting knob | |
| CN202824855U (en) | Cutter lifting range adjusting mechanism of scroll saw | |
| CN201337817Y (en) | Electronic toy structure | |
| CN206172820U (en) | Height controller | |
| CN204985575U (en) | Sinusoidal swing mechanism | |
| CN211244458U (en) | Massage chair and massage machine core thereof | |
| CN220348981U (en) | Die adjusting transmission assembly of injection molding machine | |
| CN201052308Y (en) | Two-wheel flow regulator | |
| CN207449228U (en) | A kind of cam mechanism for dixie cup production equipment | |
| CN219770070U (en) | Rearview mirror of electric vehicle | |
| CN220284343U (en) | Lubrication guiding device of sword belt | |
| CN110920648B (en) | Subway seat system capable of reducing transverse inertia effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |