CN208085919U - Electro-tricycle integral type brake parking system - Google Patents
Electro-tricycle integral type brake parking system Download PDFInfo
- Publication number
- CN208085919U CN208085919U CN201820069527.3U CN201820069527U CN208085919U CN 208085919 U CN208085919 U CN 208085919U CN 201820069527 U CN201820069527 U CN 201820069527U CN 208085919 U CN208085919 U CN 208085919U
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- switch
- parking
- foot
- brake
- tricycle
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Abstract
The utility model discloses a kind of electro-tricycle integral type brake parking systems, including the parking switch being set on handle, the parking switch are connected with foot-operated assembly by drag-line, and the foot-operated assembly is connected to rear wheel brake axis by brake bar.In summary, the utility model is simple in structure, it is with obvious effects, the pawl ridden in box is controlled by parking switch, controllable brake axle, which is connected to rear wheel brake by rear brake bar again and controls it, is in braking state or parked state, brake system and parking system are integrated, realizes without bending over to can be operated tricycle parking brake, greatly improves the convenience of tricycle parking operation.
Description
Technical field
The utility model is related to a kind of tricycle brake systems, belong to electro-tricycle field, specifically a kind of electric three-wheel
Vehicle integral type brake parking system.
Background technology
The structure of existing routine electro-tricycle, including two parts of rear brake bar and parking brake.Parking braking
Device, that is, parking brake parking need to bend over to pull parking brake to certain position, can carry out parking, rear brake bar, that is, service brake is then row
Into in the process deceleration and parking use.Such structure is relatively conventional, easy to operate understandable, but since parking brake parking needs are bent over
Pull parking brake, and if the smaller pulling parking brake of strength cause high effort for, the people of waist shoulder inconvenient activity is even more unfavorable
In use.
Invention content
In view of the above-mentioned problems of the prior art, the utility model provides a kind of electro-tricycle integral type brake parking
System integrates brake system and parking system, realizes without bending over to can be operated tricycle parking brake, greatly carries
The high convenience of tricycle parking operation.
To achieve the goals above, the technical solution adopted in the utility model is：A kind of electro-tricycle integral type brake
Parking system, including the parking switch that is set on handle, the parking switch are connected with foot-operated assembly, the foot by drag-line
It steps on assembly and is connected to rear wheel brake axis.
Further, the foot-operated assembly includes the foot-operated box for being fixed to tricycle chassis right front bottom, the foot-operated box
Interior to have connecting plate using bolted splice, the connecting plate bottom is connected with foot pedal, top is provided with mounting hole, the mounting hole
It is connect and is then connected on brake axle with brake bar using axis pin, the connecting plate side is provided with ratchet, the ratchet offside
It is provided with the pawl that axis pin is hinged to foot-operated box, the pawl by drag-line at ratchet far from being connected with parking switch.
Further, place on the upper side is provided with hinge hole in the middle part of the pawl, is hinged pawl across hinge hole by bolt and nut
In foot-operated box, make pawl that can be rotated around bolt and nut, the pawl is equipped with mounting hole at far from ratchet 33, described solid
Determine hole and drag-line be bolted, pawl can be made to avoid contacting with ratchet in a normal state by middle part mounting hole on the upper side,
It prevents pawl to be caught in ratchet, drag-line is pulled by parking switch, make pawl around middle part mounting hole rotation on the upper side, to make pawl
It is caught in ratchet, prevents connecting plate from retracting.
Further, the connecting plate bottom bending l-shaped forms foot pedal mounting base, foot pedal is fixed by mounting base
Brake arm, after stepping on foot pedal, by brake arm push mounting base, to make connecting plate rotate, so pull connecting plate,
Brake axle is set to execute brake.
Further, the parking switch includes the switch enclosure for being provided with drag-line hole and switch knob hole, and the switch enclosure passes through
Fixed seat is fixed to handlebar, and switch knob is hinged in the switch enclosure, and the switch knob articulated section is also hinged with switch arm,
It is provided with drag-line mounting hole on the switch arm, drag-line is fixed in drag-line mounting hole by bolt and is fixed.
Further, it is provided with rotating dog on the switch arm, locating groove is provided on the switch knob, passes through positioning
Card slot is clamped to rotating dog, to make switch arm be moved synchronously with switch knob, the articulated section of the switch arm and switch knob
It is additionally provided with torsional spring, switch knob can be made to reset rapidly by torsional spring.
The utility model has the beneficial effects that：The pawl ridden in box is controlled by parking switch, can be drawn by connecting plate
Dynamic brake bar control rear wheel brake is in braking state or parked state, and brake system and parking system are integrated, real
Show without bending over to can be operated tricycle parking brake, has greatly improved the convenience of tricycle parking operation.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model rides box internal structure chart.
Fig. 3 is the utility model parking switch structure chart.
In figure：1, parking switch, 11, drag-line hole, 12, switch knob hole, 13, fixed seat, 14, switch knob, 15, switch
Arm, 16, rotating dog, 17, locating groove, 18, torsional spring, 2, drag-line, 3, foot-operated box, 31, connecting plate, 32, mounting hole, 33, ratchet,
34, pawl, 35, mounting base, 4, foot pedal, 41, brake arm.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings.
The parking system as shown in Figure 1, a kind of electro-tricycle integral type is braked, including the parking switch that is set on handle
1, the parking switch 1 is connected with foot-operated assembly 3 by drag-line 2, and the foot-operated assembly is connected to rear wheel brake axis.
Further, as shown in Fig. 2, the foot-operated assembly includes the foot-operated box 3 for being fixed to tricycle chassis right front bottom,
There are connecting plate 31, the bottom of the connecting plate 31 to be connected with foot pedal 4, top setting using bolted splice in the foot-operated box 3
There are mounting hole 32, the mounting hole 32 to connect and be then connected on brake axle with brake bar using axis pin, the connecting plate 31
Side is provided with ratchet 33, and the opposite side of the ratchet 33 is provided with the pawl 34 that axis pin is hinged to foot-operated box 3, the spine
Pawl 34 by drag-line 2 at ratchet 33 far from being connected with parking switch 1.
Further, the middle part of the pawl 34 place on the upper side is provided with hinge hole, passes through hinge hole by pawl by bolt and nut
34 are hinged in foot-operated box 3, make pawl 34 that can be rotated around bolt and nut, and the pawl 34 is equipped with solid at far from ratchet 33
Determine hole, drag-line 2 is bolted in the mounting hole, pawl 34 can be made to keep away in a normal state by middle part mounting hole on the upper side
Exempt to contact with ratchet 33, pawl 34 is prevented to be caught in ratchet 33, drag-line 2 is pulled by parking switch 1, keeps pawl 34 on the upper side around middle part
Mounting hole rotation, to make pawl 34 be caught in ratchet 33, prevent connecting plate 31 retract.
Further, the bottom fold l-shaped of the connecting plate 31 forms foot pedal mounting base 35, is fixed by mounting base 35
The brake arm 41 of foot pedal 4 pushes mounting base 35 after stepping on foot pedal 4 by brake arm 41, to make connecting plate 31 revolve
Turn, and then pull brake bar, brake axle is made to execute brake.
Further, as shown in figure 3, the parking switch 1 includes the switch enclosure for being provided with drag-line hole 11 and switch knob hole 12,
The switch enclosure is fixed to handlebar by fixed seat 13, and switch knob 14, the switch knob 14 are hinged in the switch enclosure
Articulated section is also hinged with switch arm 15, and drag-line mounting hole is provided on the switch arm 15, and drag-line 2 is fixed to drawing by bolt
It is fixed in rope mounting hole.
Further, it is provided with rotating dog 16 on the switch arm 15, locating groove 17 is provided on the switch knob 14,
Pass through the clamping of locating groove 17 to rotating dog 16, to make switch arm 15 be moved synchronously with switch knob 14, the switch arm 15
It is additionally provided with torsional spring 18 with the articulated section of switch knob 14, switch knob can be made to reset rapidly by torsional spring 18.
The working process of the utility model is as follows：When needing parking, the switch knob 14 for pressing parking switch 1 is not loosed one's grip,
Drag-line 2 pulls pawl 34, steps on 4 parking of foot pedal at this time, by 41 drive installation seat 35 of brake arm, and then makes connecting plate 31 such as
It is rotated clockwise in Fig. 2, so that connecting plate 31 drives rear wheel brake axis, foot by mounting hole 32 pulls brake bar
The ratchet 33 stepped in box 3 is fixed by pawl 34, and trip switch handle 14 achievees the effect that parking；When releasing parking, foot is only stepped on
Pedal 4, pawl 34 leave ratchet 33 and return to normality, and brake arm 41 and foot pedal 4 lift, rear wheel brake axis return, release parking.
This structure eliminates the link for bending over to pull parking brake, and uses hand to step on mode by switch and foot and be combined, more laborsaving
It is convenient, while this is simple and practical in structure, overall cost is not high.
In conclusion the utility model is simple in structure, and it is with obvious effects, the pawl ridden in box is controlled by parking switch,
Controllable brake axle, which is connected to rear wheel brake by rear brake bar again and controls it, is in braking state or parked state, will
Brake system is integrated with parking system, realizes without bending over to can be operated tricycle parking brake, greatly improves three
Take turns the convenience of vehicle parking operation.
Claims (6)
- The parking system 1. a kind of electro-tricycle integral type is braked, which is characterized in that including the parking switch being set on handle （1）, the parking switch（1）Pass through drag-line（2）It is connected with foot-operated assembly, the foot-operated assembly is connected to rear wheel brake axis.
- The parking system 2. a kind of electro-tricycle integral type according to claim 1 is braked, which is characterized in that described foot-operated Assembly includes the foot-operated box for being fixed to tricycle chassis right front bottom（3）, the foot-operated box（3）Inside it is hinged with connecting plate （31）, the connecting plate（31）Bottom be connected with foot pedal（4）, top be provided with mounting hole（32）, the mounting hole（32） It is connected to brake axle, the connecting plate by brake bar（31）Side be provided with ratchet（33）, the ratchet（33）Phase Offside, which is provided with, is hinged to foot-operated box（3）Pawl（34）, the pawl（34）Far from ratchet（33）Place passes through drag-line（2）Connection There is parking switch（1）.
- The parking system 3. a kind of electro-tricycle integral type according to claim 2 is braked, which is characterized in that the pawl （34）Middle part place on the upper side be provided with hinge hole, by hinge hole by pawl（34）It is hinged on foot-operated box（3）It is interior, the pawl（34） Far from ratchet（33）Place is equipped with mounting hole, and drag-line is bolted in the mounting hole（2）.
- The parking system 4. a kind of electro-tricycle integral type according to claim 2 is braked, which is characterized in that the connection Plate（31）Bottom fold l-shaped formed foot pedal mounting base（35）, pass through mounting base（35）Fixed foot pedal（4）Brake arm （41）.
- The parking system 5. a kind of electro-tricycle integral type according to claim 1 is braked, which is characterized in that the parking Switch（1）Including being provided with drag-line hole（11）And switch knob hole（12）Switch enclosure, the switch enclosure passes through fixed seat（13）Gu It is fixed to handlebar, be hinged with switch knob in the switch enclosure（14）, the switch knob（14）Articulated section is also hinged with switch arm （15）, the switch arm（15）On be provided with drag-line mounting hole and be fixedly connected with drag-line（2）.
- The parking system 6. a kind of electro-tricycle integral type according to claim 5 is braked, which is characterized in that the switch Arm（15）On be provided with rotating dog（16）, the switch knob（14）On be provided with locating groove（17）, pass through locating groove （17）It is clamped to rotating dog（16）, the switch arm（15）With switch knob（14）Articulated section be additionally provided with torsional spring（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820069527.3U CN208085919U (en) | 2018-01-16 | 2018-01-16 | Electro-tricycle integral type brake parking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820069527.3U CN208085919U (en) | 2018-01-16 | 2018-01-16 | Electro-tricycle integral type brake parking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208085919U true CN208085919U (en) | 2018-11-13 |
Family
ID=64065860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820069527.3U Active CN208085919U (en) | 2018-01-16 | 2018-01-16 | Electro-tricycle integral type brake parking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208085919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623095A (en) * | 2020-12-31 | 2021-04-09 | 霸州典美新能源动力科技有限公司 | Linkage parking system |
-
2018
- 2018-01-16 CN CN201820069527.3U patent/CN208085919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112623095A (en) * | 2020-12-31 | 2021-04-09 | 霸州典美新能源动力科技有限公司 | Linkage parking system |
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