CN203958115U - Brake treadle mechanism and automobile - Google Patents
Brake treadle mechanism and automobile Download PDFInfo
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- CN203958115U CN203958115U CN201420413541.2U CN201420413541U CN203958115U CN 203958115 U CN203958115 U CN 203958115U CN 201420413541 U CN201420413541 U CN 201420413541U CN 203958115 U CN203958115 U CN 203958115U
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Abstract
Brake treadle mechanism and an automobile, wherein brake treadle mechanism comprises: base; Pedal arm, described pedal arm comprises first and second portion, described first and base are for being rotationally connected; One end and the first of described second portion detachably install, and the other end is provided with pedal; Mobile described second portion, described second portion and first have at least two installation sites, and described second portion can be installed in each installation site and first.The first of pedal arm and second portion be for removably connecting, and uses the technical program, and the position that chaufeur can manually change pedal according to self physical qualification, custom is to obtain the comfort level of trampling of the most comfortable.And this brake treadle mechanism convenient disassembly, cost is lower.
Description
Technical field
The utility model relates to automobile brake pedal mechanism technology field, particularly a kind of brake treadle mechanism and automobile.
Background technology
Existing brake treadle mechanism comprises:
Pedal mounting seat, pedal mounting seat is fixed on automobile dash board;
Pedal arm, with pedal mounting seat for rotarying connection.Coaming plate was boundary in the past, and pedal arm is positioned at driving compartment.One end of pedal arm is provided with pedal, and the other end is installed with the brake servo unit that is positioned at machinery space.Work as push down on the pedal, pedal arm rotates to control brake servo unit and opens to provide braking energy, as air pressure or hydraulic pressure.Braking energy, by driving device, is transferred to drg as master brake cylinder or from cylinder, to realize automobile brake.
In existing brake treadle mechanism, pedal arm is mounted by means of bolts on front coaming plate, and because the arrangement space of front coaming plate is compact, the installation site of brake treadle mechanism on front coaming plate fixed.And the relative position of pedal arm and pedal mounting seat is also fixed, this just makes pedal position also fix, and chaufeur can only be trampled in fixed position lower pedal.
But due to health, custom otherness, pedal position is concerning each chaufeur, the best perception comfort level of its foot pedal is not quite similar.In existing brake treadle mechanism, the position of pedal, pedal arm is all fixed, and cannot meet the requirement of each chaufeur to optimum reelability quality.
Utility model content
The problem that the utility model solves is that in existing brake treadle mechanism, the position of pedal, pedal arm is all fixed, and cannot meet the requirement of each chaufeur to optimum reelability quality.
For addressing the above problem, the utility model provides a kind of brake treadle mechanism, and this brake treadle mechanism comprises:
Base;
Pedal arm, described pedal arm comprises first and second portion, described first and base are for being rotationally connected;
One end and the first of described second portion detachably install, and the other end is provided with pedal;
Mobile described second portion, described second portion and first have at least two installation sites, and described second portion can be installed in each installation site and first.
Alternatively, move described second portion and comprise one of at least following situation:
Along the rectilinear direction that is parallel to the S. A. of described first, move described second portion, described in be parallel to the S. A. of first rectilinear direction be first direction;
Move described second portion along being parallel to described pedal arm length direction, described in be parallel to pedal arm length direction be second direction;
Hand of rotation along described first direction to second direction moves described second portion, and described first direction is third direction to the hand of rotation of second direction.
Alternatively, rectilinear direction perpendicular to described first direction and second direction is fourth direction, described first has the arcuate socket connecting along fourth direction, and described second portion has the bar hole connecting along fourth direction, and described bar hole extends along described second direction; Or described first has the bar hole connecting along fourth direction, described second portion has the arcuate socket connecting along fourth direction, and described bar hole extends along second direction;
Described arcuate socket towards or dorsad the S. A. of first protrude, in described arcuate socket and bar hole, the quantity of one of them kind is at least two;
When in described first direction, second direction and third direction, at least one direction moves second portion, described bar hole and arcuate socket have at least two aligned positions.
Alternatively, the quantity of described arcuate socket is at least two, and all arcuate sockets are along spaced apart perpendicular to the rectilinear direction of described S. A.;
The quantity of described bar hole is at least two, and all bar holes are spaced apart along the rectilinear direction that is parallel to described S. A..
Alternatively, perpendicular to the rectilinear direction of described first direction and second direction, be fourth direction, described first has some the first circular holes that connect along fourth direction, and described second portion has some the second circular holes that connect along fourth direction;
The distribution of described the first circular hole and second one of them kind of circular hole meets one of following situation:
Spaced apart along first direction, when moving second portion along described first direction, at least two the first circular holes can be aimed at from least two different the second circular holes;
Second direction is spaced apart, and when moving second portion along described second direction, at least two the first circular holes can be aimed at from least two different the second circular holes;
When moving second portion along described third direction, at least two the first circular holes can be aimed at from least two different the second circular holes.
Alternatively, rectilinear direction perpendicular to described first direction and second direction is fourth direction, described first has the first through hole connecting along fourth direction, described second portion has the second through hole connecting along fourth direction, in described the first through hole and the second through hole, wherein a through hole is bar hole, and another through hole is circular hole, the quantity of described circular hole is several, and the quantity of described bar hole is at least one;
The distribution of described circular hole, bar hole at least meets one of following situation:
All circular holes are spaced apart along first direction, and described bar hole extends along first direction, and when moving second portion along described first direction, described bar hole can be aimed at at least two circular holes;
Described circular hole is spaced apart along second direction, and described bar hole extends along second direction, and when moving second portion along described second direction, described bar hole can be aimed at at least two circular holes;
When moving second portion along described third direction, described bar hole can be aimed at at least two circular holes.
Alternatively, described first has hollow chamber, and described chamber has the opening towards pedal one side, and the other end that described second portion is relative with pedal stretches into chamber from opening;
Along described fourth direction, described arcuate socket runs through chamber roof and diapire.
Alternatively, along described first direction, described chamber has two opposite side walls, is provided with at least two locating parts that run through sidewall described in each on sidewall, locating part on each sidewall is spaced apart along second direction, and the locating part on two side is relative one by one along first direction;
Described in each, locating part and sidewall are detachable installation, and offset with spacing with second portion.
Alternatively, described locating part is bolt.
Alternatively, described first is connected with the bolt that is detachably installed as of second portion.
The present invention also provides a kind of automobile, and this automobile comprises above-mentioned arbitrary described brake treadle mechanism.
Compared with prior art, the technical solution of the utility model has the following advantages:
The first of pedal arm and second portion are for removably connecting, and when mobile second portion, second portion and first have at least two installation sites, and in each installation site, second portion Neng Yu first installs.This position that makes pedal arm second portion is changeable, and the position of pedal is changeable.The position that chaufeur can manually change pedal according to self physical qualification, custom is to obtain the comfort level of trampling of the most comfortable.And this brake treadle mechanism convenient disassembly, cost is lower.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the brake treadle mechanism of the utility model the first embodiment;
Fig. 2 is the schematic perspective view of the first of pedal arm in the brake treadle mechanism of corresponding diagram 1;
Fig. 3 is the schematic perspective view of the second portion of pedal arm in the brake treadle mechanism of corresponding diagram 1;
Fig. 4 moves the schematic diagram of second portion relative to pedal arm first along first direction A;
Fig. 5 moves the schematic diagram of second portion relative to pedal arm first along second direction B;
Fig. 6 moves the schematic diagram of second portion relative to pedal arm first along third direction C;
Fig. 7 moves respectively the schematic diagram of second portion along first direction A, second direction B with third direction C relative to pedal arm first;
Fig. 8 is the schematic perspective view of the first of pedal arm in the brake treadle mechanism of the utility model the second embodiment;
Fig. 9 is the schematic perspective view of the second portion of pedal arm in the brake treadle mechanism of the utility model the second embodiment;
Figure 10 is the plan view of the first of pedal arm in the brake treadle mechanism of a variation of the second embodiment;
Figure 11 is the plan view of the second portion of pedal arm in the brake treadle mechanism of a variation of the second embodiment;
Figure 12 is the plan view of the first of pedal arm in the brake treadle mechanism of another variation of the second embodiment;
Figure 13 is the plan view of the second portion of pedal arm in the brake treadle mechanism of another variation of the second embodiment;
Figure 14 is the schematic perspective view of the first of pedal arm in the brake treadle mechanism of the utility model the 3rd embodiment;
Figure 15 is the schematic perspective view of the second portion of pedal arm in the brake treadle mechanism of the utility model the 3rd embodiment.
The specific embodiment
For above-mentioned purpose of the present utility model, feature and advantage can more be become apparent, below in conjunction with accompanying drawing, specific embodiment of the utility model is described in detail.
The first embodiment
With reference to Fig. 1, the brake treadle mechanism of the present embodiment comprises:
Base 1, base 1 is fixedly mounted on automobile dash board, and former coaming plate is boundary, and brake treadle mechanism is positioned at driving compartment;
Pedal arm 2, along its length, pedal arm 2 comprises first 21 and second portion 22, and first 21 is with base 1 for being rotationally connected, and this S. A. being rotationally connected 3 is mutually vertical with the length direction of pedal arm 2;
One end of second portion 22 and first 21 detachably install, and the other end is provided with pedal 20.First 21 is connected by push rod with brake servo unit, and when trampling lower pedal 20, pedal arm 2 rotates relative to base 1, and by push rod, controls brake servo unit and open to realize braking.
In the present embodiment, mobile second portion 22, second portion 22Yu first 21 has at least two installation sites, and this second portion 22 can detachably fixedly mount in each installation site and first 21.Namely, first 21 and second portion 22 are detachable installation, before mobile second portion 22, by first 21 and second portion 22 dismountings, and at mobile second portion 22 to desired location, Zai Jiang first 21 and second portion 22 fixed installations.It should be noted that, the mobile space of second portion 22 will be subject to the restriction of brake pedal proximity space.Each chaufeur can be adjusted the installation site of second portion 22Yu first 21 according to the physical qualification of self, custom, namely adjust the position of pedal 20, obtains the pedal position for it with optimum reelability quality, with personalized requirements.And the brake treadle mechanism of the present embodiment is simple in structure, convenient disassembly, easily manufactured and cost is lower.
In specific embodiment, mobile second portion 22 comprises one of at least following situation:
Along the rectilinear direction that is parallel to the S. A. 3 of first 21, move second portion 22, the rectilinear direction that is parallel to the S. A. 3 of first 21 is first direction A;
Along the length direction that is parallel to pedal arm 2, move second portion 22, the length direction that is parallel to pedal arm 2 is second direction B;
Hand of rotation along first direction 21 to second direction 22 moves second portion 22, and first direction 21 is third direction C to the hand of rotation of second direction 22;
Definition is fourth direction D perpendicular to the rectilinear direction of first direction A and second direction B.
In conjunction with reference to Fig. 2, Fig. 3, first 21 has the chamber 210 of hollow, and this chamber 210 has the opening 211 towards pedal 20, and the other end that second portion 22 is relative with pedal 20 stretches in chamber 210.Along first direction A, the width H1 of chamber 210 is greater than the width H2 that one end in chamber 210 is goed deep into by first 21, one end that second portion 22 is stretched in chamber 210 can, in chamber 210, be moved along at least one direction in first direction A, second direction B and third direction C.
In conjunction with reference to Fig. 4, I represents the initial position of second portion 22, and II is the position that second portion 22 moves right after certain displacement along first direction A, realizes the position that changes pedal 20 along first direction A;
In conjunction with reference to Fig. 5, I represents the initial position of second portion 22, and III is that second portion 22 moves the position after certain displacement along second direction B, realizes the position that changes pedal 20 along second direction B;
In conjunction with reference to Fig. 6, I represents the initial position of second portion 22, and IV represents that second portion 22 moves the position after certain displacement along third direction C, realizes the position that changes pedal 20 along third direction C;
In conjunction with reference to Fig. 7, I represents the initial position of second portion 22, V represents that second portion 22 moves the position after certain displacement along first direction A, second direction B and third direction C respectively, realizes along the position of first direction A, second direction B and third direction C change pedal 20.To be example explanation move the schematic diagram of second portion 22 along one in first direction A, second direction B and third direction C or three directions to Fig. 4～Fig. 7, do not limit protection domain of the present utility model.
In conjunction with reference to Fig. 1～Fig. 3, the two side 214 that chamber 210 has the roof 212 that is oppositely arranged along fourth direction D and diapire 213, is oppositely arranged along first direction A.First 21 has along fourth direction D runs through the roof 212 of chamber 210 and the arcuate socket 215 of diapire 213, and correspondingly, one end that second portion 22 stretches in chamber 210 has the bar hole 220 running through along fourth direction D.Bar hole 220 extends along second direction B, and the quantity of bar hole 220 is two, and two bar holes 220 are spaced apart along direction B.Arcuate socket 215 towards or dorsad the S. A. 3 of first 21 protrude, the quantity of arcuate socket 215 is four, these four arcuate sockets 215 are intervally arranged along second direction B.
The principle of the present embodiment scheme is:
When in first direction A, second direction B and third direction C, at least one direction moves second portion 22, the position that second portion 22 stretches into the one end in chamber 210 changes thereupon, and guarantee that bar hole 220 and arcuate socket 215 have at least two aligned positions, make afterwards to realize first 21 and second portion 22 detachably fixedly mounts at aligned position.For example, use bolt 4 through after the arcuate socket 215 and bar hole 220 of aligned position, by nut driving on bolt 4 to be fixedly connected with first 21 and second portion 22, while once needing mobile second portion 22, first that bolt 4 is separated with nut driving with separated first 21 and second portion 22 upper.In the present embodiment, the second direction B along opening 211 to S. A. 3, chamber 210 width of first 21 reduce gradually, and namely the angle between two side 214 is acute angle.Opening 211 is wider, for second portion 22 provides space along the movement of third direction C.
By arranging, arcuate socket 215 has certain arc length and bar hole 220 has certain length, guarantee, along the position of at least one direction adjusting second portion 22 in first direction A, second direction B and third direction C, to realize first 21 and there are a plurality of installation sites with second portion 22.In the present embodiment, each bar hole 220 is aimed at and bolt connection with identical two arcuate sockets 215.But be not limited to this, in each installation site, as long as guarantee that bar hole 220 and arcuate socket 215 have at least two aligned positions, at these at least two aligned positions, use bolt to connect.This can guarantee, in each installation site, first 21 can maintenance with second portion 22.When chaufeur pushes pedals 20, second portion 22 may have the trend moving along third direction C, wherein two screw rods are subject to respectively the two reactive torque effects that arcuate socket hole wall applies and cannot move, the screw rod of maintenance stops the movement of second portion 22, make second portion 22 can not be converted into effective movement along the mobile trend of third direction C, to realize second portion 22Yu first 21 maintenances.If bar hole 220 is only connected by a bolt with arcuate socket 215, second portion 22 can rotate around screw rod along third direction C, and this is obviously worthless.In addition, while trampling, second portion 22 also may have the trend moving along first direction A, and arcuate socket 215 hole walls can effectively stop this mobile trend.In addition, second portion 22 also may have the trend moving along second direction B, can be slightly larger than bar hole 220 along the width of first direction A by setting screw diameter, realizes spacing to second portion 22 of screw rod.
In specific embodiment, can also be: in each installation site, an arcuate socket 215 is connected with two bar hole 220 bolts, or a bar hole 220 is connected with a plurality of arcuate sockets 215, or a plurality of arcuate socket 215 be connected with a plurality of bar hole 220 bolts respectively.In each installation site, arcuate socket 215 is more with the bolt connection location of bar hole 220, and when trampling, first 21 is less with the possibility that second portion 22 relatively moves.
Follow above principle, the quantity of arcuate socket 215 and bar hole 220 is not subject to the present embodiment to count quantitative limitation.In arcuate socket 215 and bar hole 220, the quantity of one of them kind is at least two, gets final product and guarantees in each installation site, and bar hole 220 has at least two aligned positions with arcuate socket 215.But the quantity of arcuate socket 215 and bar hole 220 also should be taken into account the structural strength restriction of first 21 and second portion 22, to avoid the structural strength of pedal arm 2 compared with low and rupture.
In addition, in the present embodiment, a plurality of arcuate sockets 215 are spaced apart along second direction B, and a plurality of bar holes 220 are spaced apart along first direction A.But the regularity of distribution of arcuate socket 215 and bar hole 220 is not subject to the restriction of the present embodiment scheme, can also be for example: a plurality of bar holes 220 are in spaced apart along first direction A, also along between second direction B, distribute, or 220 of a plurality of bar holes are spaced apart along second direction B.
In the present embodiment, arcuate socket 215 is arranged in first 21, and bar hole 220 is arranged in second portion 22.As variation, can also be: in first 21, be provided with bar hole, in second portion 22, be provided with arcuate socket.
In conjunction with reference to Fig. 1～Fig. 3, along second direction B, in each chamber sidewall 214, be provided with at least two through holes that run through along first direction A 216, the through hole 216 on two side 214 is relative one by one.Each installation site in first 21 with second portion 22, is used locating part 217 through after through hole 216, is resisted against on second portion 22, is detachable installation between locating part 217 and sidewall 214.In each installation site of first 21 and second portion 22, the locating part 217 that is provided with two locating parts 217 and two side 214 on each sidewall 214 is relative one by one, to carry out spacing to second portion 22 along first direction A.When pushes pedals 20, the sidewall of arcuate socket 215 and bar hole 220 can be subject to shear stress, goes down for a long time, and arcuate socket 215 and bar hole 220 are understood stress deformations, broken.Locating part 217 directly offsets with second portion 22, and restriction second portion 22 moves along first direction A, can reduce arcuate socket 215 and the suffered shearing stress of bar hole 220 sidewall, prolongation product service life.
In addition, in each installation site of first 21 and second portion 22, be provided with two pairs of locating parts 217 and offset with second portion 22.If only there is a pair of locating part 217 to offset with second portion 22, when second portion 22 has with second direction B the angle that is greater than 0, the application force of suffered two locating parts 217 of second portion 22, not on a straight line, can increase arcuate socket 215 and the suffered shearing stress of bar hole 220 sidewall.
In the present embodiment, this locating part 217 is bolt, at each through hole 216 of the outer correspondence of chamber 210, is provided with a nut, and nut is coaxial with through hole 216.When mounted, screw the screw rod of bolt, screw rod is resisted against on second portion 22 through after nut, through hole 216, and bolt cap and nut are tightly against to realize pretension.
In the present embodiment, first 21 has hollow chamber 210, and chamber 210 can play certain position-limiting action to second portion 22.But be not limited to this, can also be: first is not provided with chamber, first and second portion be face laminating on trample direction, and by tools for bolts ' pretension, also can realize detachable installation.
The second embodiment
In the present embodiment, with reference to Fig. 8, Fig. 9, first 21 has the first circular hole 210 connecting along fourth direction D, and second portion 22 has the second circular hole 220 connecting along fourth direction D, the quantity of the first circular hole 210 and the second circular hole 220 is several, is not subject to the present embodiment to count quantitative limitation.
With reference to Fig. 8, some the first circular holes 210 are spaced apart along first direction A, and as a plurality of the first circular holes 210 in the E of region, some the first circular holes 210 are also spaced apart along second direction B, as a plurality of the first circular holes 210 in the F of region.Correspondingly, in conjunction with reference to Fig. 9, some the second circular holes 220 are spaced apart along first direction A, and as some the second circular holes 220 in the G of region, some the second circular holes 220 are also spaced apart along second direction B, as a plurality of the second circular holes 220 in the H of region.When at least one direction moves second portion 22 in first direction A, second direction B and third direction C, guarantee that at least two the first circular holes 210 aim at detachably to fixedly mount from least two different the second circular holes 220.Wherein, in each installation site of first 21 and second portion 22, minimum two the first circular holes 210 and two the second circular holes 220 are detachably installed, and can guarantee first 21 and second portion 22 maintenances, prevent both loosening.
As variation, in conjunction with reference to Figure 10, Figure 11, some the first circular holes 210 are spaced apart along first direction A, and some the second circular holes 220 are spaced apart along first direction A.When moving second portion 22 along first direction A, at least two the second circular holes 220 can be aimed to realize maintenance with at least two the first circular holes 210 and install.
As another variation, in conjunction with reference to Figure 12, Figure 13, some the first circular holes 210 are spaced apart along second direction B, and some the second circular holes 220 are spaced apart along second direction B.When moving second portion 22 along second direction B, at least two the second circular holes 220 can be aimed to realize maintenance with at least two the first circular holes 210 and install.
The 3rd embodiment
In the present embodiment, with reference to Figure 14, Figure 15, it is circular hole that first 21 has the first through hole 211, the first through holes 211 that connect along fourth direction D.The quantity of circular hole is some, and some circular holes are spaced apart along first direction A, and as a plurality of circular holes in the L of region, some circular holes are also spaced apart along second direction B, as a plurality of circular holes in the M of region.Correspondingly, it is bar hole that second portion 22 has the second through hole 222, the second through holes 222 that connect along fourth direction D, and bar hole extends along second direction B, and the quantity of bar hole is two, and two bar holes are spaced apart along first direction A.When in first direction A, second direction B and third direction C, at least one direction moves second portion 22, bar hole can be aimed at at least two circular holes.As variation, bar hole also can extend along first direction or other rectilinear directions.The quantity of bar hole can also be one or be greater than two a plurality of.
In addition, can also be: the first through hole is bar hole, the second through hole be circular hole.
As variation, can also be one of following situation: all circular holes are spaced apart along first direction A, bar hole extends along first direction A, and when moving second portion 22 along first direction A, bar hole can be aimed at at least two circular holes; Or
All circular holes are spaced apart along second direction B, and bar hole extends along second direction B, and when moving second portion 22 along second direction B, bar hole can be aimed at at least two circular holes.
Above three embodiment only play example effect, in addition, also other feasible programs can be set, and have the condition of a plurality of installation sites to meet first and second portion, all in the utility model protection domain.
Although the utility model discloses as above, the utility model is not defined in this.Any those skilled in the art, within not departing from spirit and scope of the present utility model, all can make various changes or modifications, and therefore protection domain of the present utility model should be as the criterion with claim limited range.
Claims (11)
1. a brake treadle mechanism, is characterized in that, comprising:
Base;
Pedal arm, described pedal arm comprises first and second portion, described first and base are for being rotationally connected;
One end and the first of described second portion detachably install, and the other end is provided with pedal;
Mobile described second portion, described second portion and first have at least two installation sites, and described second portion can be installed in each installation site and first.
2. brake treadle mechanism as claimed in claim 1, is characterized in that, mobile described second portion comprises one of at least following situation:
Along the rectilinear direction that is parallel to the S. A. of described first, move described second portion, described in be parallel to the S. A. of first rectilinear direction be first direction;
Move described second portion along being parallel to described pedal arm length direction, described in be parallel to pedal arm length direction be second direction;
Hand of rotation along described first direction to second direction moves described second portion, and described first direction is third direction to the hand of rotation of second direction.
3. brake treadle mechanism as claimed in claim 2, it is characterized in that, rectilinear direction perpendicular to described first direction and second direction is fourth direction, described first has the arcuate socket connecting along fourth direction, described second portion has the bar hole connecting along fourth direction, and described bar hole extends along described second direction; Or described first has the bar hole connecting along fourth direction, described second portion has the arcuate socket connecting along fourth direction, and described bar hole extends along second direction;
Described arcuate socket towards or dorsad the S. A. of first protrude, in described arcuate socket and bar hole, the quantity of one of them kind is at least two;
When in described first direction, second direction and third direction, at least one direction moves second portion, described bar hole and arcuate socket have at least two aligned positions.
4. brake treadle mechanism as claimed in claim 3, is characterized in that, the quantity of described arcuate socket is at least two, and all arcuate sockets are along spaced apart perpendicular to the rectilinear direction of described S. A.;
The quantity of described bar hole is at least two, and all bar holes are spaced apart along the rectilinear direction that is parallel to described S. A..
5. brake treadle mechanism as claimed in claim 2, it is characterized in that, rectilinear direction perpendicular to described first direction and second direction is fourth direction, described first has some the first circular holes that connect along fourth direction, and described second portion has some the second circular holes that connect along fourth direction;
The distribution of described the first circular hole and second one of them kind of circular hole meets one of following situation:
Spaced apart along first direction, when moving second portion along described first direction, at least two the first circular holes can be aimed at from least two different the second circular holes;
Spaced apart along second direction, when moving second portion along described second direction, at least two the first circular holes can be aimed at from least two different the second circular holes;
When moving second portion along described third direction, at least two the first circular holes can be aimed at from least two different the second circular holes.
6. brake treadle mechanism as claimed in claim 2, it is characterized in that, rectilinear direction perpendicular to described first direction and second direction is fourth direction, described first has the first through hole connecting along fourth direction, and described second portion has the second through hole connecting along fourth direction, in described the first through hole and the second through hole, wherein a through hole is bar hole, another through hole is circular hole, and the quantity of described circular hole is several, and the quantity of described bar hole is at least one;
The distribution of described circular hole, bar hole at least meets one of following situation:
All circular holes are spaced apart along first direction, and described bar hole extends along first direction, and when moving second portion along described first direction, described bar hole can be aimed at at least two circular holes;
Described circular hole is spaced apart along second direction, and described bar hole extends along second direction, and when moving second portion along described second direction, described bar hole can be aimed at at least two circular holes;
When moving second portion along described third direction, described bar hole can be aimed at at least two circular holes.
7. the brake treadle mechanism as described in claim 3 or 4, is characterized in that, described first has hollow chamber, and described chamber has the opening towards pedal one side, and the other end that described second portion is relative with pedal stretches into chamber from opening;
Along described fourth direction, described arcuate socket runs through chamber roof and diapire.
8. brake treadle mechanism as claimed in claim 7, it is characterized in that, along described first direction, described chamber has two opposite side walls, described in each, on sidewall, be provided with at least two locating parts that run through sidewall, locating part on each sidewall is spaced apart along second direction, and the locating part on two side is relative one by one along first direction;
Described in each, locating part and sidewall are detachable installation, and offset with spacing with second portion.
9. brake treadle mechanism as claimed in claim 8, is characterized in that, described locating part is bolt.
10. the brake treadle mechanism as described in claim 1～9 any one, is characterized in that, described first is connected with the bolt that is detachably installed as of second portion.
11. 1 kinds of automobiles, is characterized in that, comprise the brake treadle mechanism described in claim 1～10 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413541.2U CN203958115U (en) | 2014-07-25 | 2014-07-25 | Brake treadle mechanism and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420413541.2U CN203958115U (en) | 2014-07-25 | 2014-07-25 | Brake treadle mechanism and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203958115U true CN203958115U (en) | 2014-11-26 |
Family
ID=51918739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420413541.2U Expired - Fee Related CN203958115U (en) | 2014-07-25 | 2014-07-25 | Brake treadle mechanism and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203958115U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292084A (en) * | 2015-09-30 | 2016-02-03 | 安徽江淮汽车股份有限公司 | Pedal mechanism easy to disassemble |
| CN107264277A (en) * | 2016-04-06 | 2017-10-20 | 沃尔沃汽车公司 | Pedal of vehicles assembly and the vehicle for including pedal of vehicles assembly |
| CN113752994A (en) * | 2021-09-22 | 2021-12-07 | 浙江吉利控股集团有限公司 | Brake pedal subassembly and car |
-
2014
- 2014-07-25 CN CN201420413541.2U patent/CN203958115U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292084A (en) * | 2015-09-30 | 2016-02-03 | 安徽江淮汽车股份有限公司 | Pedal mechanism easy to disassemble |
| CN105292084B (en) * | 2015-09-30 | 2018-05-04 | 安徽江淮汽车集团股份有限公司 | A kind of quick detachable pedal gear |
| CN107264277A (en) * | 2016-04-06 | 2017-10-20 | 沃尔沃汽车公司 | Pedal of vehicles assembly and the vehicle for including pedal of vehicles assembly |
| CN107264277B (en) * | 2016-04-06 | 2021-05-25 | 沃尔沃汽车公司 | Vehicle pedal assembly and vehicle comprising same |
| CN113752994A (en) * | 2021-09-22 | 2021-12-07 | 浙江吉利控股集团有限公司 | Brake pedal subassembly and car |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20141126 Termination date: 20210725 |