CN209096915U - A kind of electronic handlebar with speed limiting function - Google Patents
A kind of electronic handlebar with speed limiting function Download PDFInfo
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- CN209096915U CN209096915U CN201821971403.0U CN201821971403U CN209096915U CN 209096915 U CN209096915 U CN 209096915U CN 201821971403 U CN201821971403 U CN 201821971403U CN 209096915 U CN209096915 U CN 209096915U
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- speed regulation
- contactor
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- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 239000000837 restrainer Substances 0.000 claims 1
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
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Abstract
The utility model relates to a kind of electronic handlebar, in particular to a kind of electronic handlebar with speed limiting function.It include handle body, the Handle axis connecting with throttle assembly is equipped in handle body, the handle body is equipped with speed-limiting device, the speed-limiting device includes rotary contactor, wiring board and spill spin block, the handle body is equipped with shell, Handle axis passes through shell, wiring board is fixed in shell, the rotary contactor is sheathed in Handle axis, and rotary contactor is electrically connected by contact and wiring board, rotary contactor is equipped at least two speed regulation holes, spill spin block is sheathed in Handle axis and spill spin block is equipped with the boss being inserted into speed regulation hole towards the end face of rotary contactor, the spill spin block is equipped with the resetting-mechanism for promoting boss to leave in speed regulation hole or insertion speed regulation hole, the utility model provides a kind of to control speed per hour, it prevents from peeling tires in emergency, that reduces dangerous generation has limit The electronic handlebar of fast function.
Description
Technical field
The utility model relates to a kind of electronic handlebar, in particular to a kind of electronic handlebar with speed limiting function.
Background technique
Electric vehicle environmental protection and energy saving are ridden conveniently, and preferred for the trip of city inhabitant instantly, electronic handlebar is must on electric vehicle
Standby components, people are when riding, both hands handgrip electric vehicle handle, for grasping vehicle balance.Handle includes handle at present
Hand, handle are connected on the switch base of electric truck head, and the lamp switch and pole changer of electric vehicle are provided on switch base
Deng, when riding, the acceleration or deceleration of holding handle and swing handle realization electric vehicle.
Current electric vehicle F-Zero can achieve 80 to 100 yards, speed quickly, although current electric vehicle is equipped with
Speed-regulating function, but some new hands encounter stressful situation when riding, and have little time to slow down, if increased six throttles, can make electricity
Motor-car accelerates suddenly, abnormally dangerous, and current electric vehicle does not have this function of speed limit, and for the situation, this is practical new
Type improves electronic handlebar.
Utility model content
In order to overcome the shortcomings of background technique, the utility model provides one kind to control speed per hour, prevents prominent in emergency
It so opens the throttle, reduces the dangerous electronic handlebar with speed limiting function occurred.
The technical scheme adopted by the utility model is a kind of electronic handlebar with speed limiting function, includes handle
Ontology, handle body is interior to be equipped with the Handle axis connecting with throttle assembly, and the handle body is equipped with speed-limiting device, described
Speed-limiting device includes rotary contactor, wiring board and spill spin block, and the handle body is equipped with shell, and Handle axis passes through shell
Body, wiring board are fixed in shell, and the rotary contactor is sheathed in Handle axis, and rotary contactor passes through contact and line
Road plate is electrically connected, and rotary contactor is equipped at least two speed regulation holes, and spill spin block is sheathed in Handle axis and spill spin block direction
The end face of rotary contactor is equipped with the boss being inserted into speed regulation hole, and the spill spin block, which is equipped with, promotes boss to leave tune
Resetting-mechanism in fast hole or insertion speed regulation hole, the shell are equipped with the position-limit mechanism limited to rotary contactor.
Preferably, the resetting-mechanism is reset spring, and the spill spin block includes circle corresponding with contactor
The diameter of rotating disk and the set block connecting with circular rotating disk, the set block is less than the diameter and circular rotating dish type of circular rotating disk
At step, the reset spring is set in one end and circular rotating disk on block and contradicts, and the other end and inner walls contradict.
Preferably, the position-limit mechanism includes to have limiting slot and the limit on rotary contactor on shell
Boss, the speed regulation hole are set on positive stop lug boss, and positive stop lug boss is placed in limiting slot and can rotate along limiting slot.
Preferably, the limiting slot is fan groove, and cell wall is upper position-arresting at the top of the fan groove, is stopped under the cell wall of bottom
Position, positive stop lug boss are fan-shaped boss, which can contradict upper position-arresting or lower position-arresting when rotating.
Preferably, the rotary contactor is equipped with contactor set block, and the diameter that contactor covers block is less than rotating contact
The diameter of device, the outer surface of contactor set block are arranged with torsional spring, and the inner wall and rotary contactor of shell cover block towards contactor
End face is respectively equipped with torsional spring slot, and the both ends of the torsional spring are respectively placed in torsional spring slot.
Preferably, there are three the speed regulation holes, three speed regulation holes are distributed on fan-shaped boss, towards the speed regulation of lower position-arresting
Hole is to adjust the speed hole at a slow speed, and it is quickly to adjust the speed hole towards the speed regulation hole of upper position-arresting that it is that middling speed adjusts the speed hole that centre, which adjusts the speed hole,.
Preferably, taper knob is arranged in the Handle axis, the both ends of shell are respectively equipped with opening, and taper knob passes through it
In an opening be placed in shell and cover block and connect, the taper knob can slide in Handle axis.
Preferably, the outer surface of the taper knob is equipped with non-slip rubber set, which is bonded one end of shell
On the pointer that sets, shell is towards the instruction block corresponding with speed regulation hole set on the outer end face of non-slip rubber set.
The beneficial effects of the utility model are: the limit due to being provided with rotary contactor and spill spin block, on rotary contactor
Setting adjusts the speed hole on the boss of position, and the boss on spill spin block is inserted into different speed regulation holes, for adjusting the speed, pulls out rotation
Switch block simultaneously rotates spill spin block, and the boss on spill spin block leaves speed regulation hole and is inserted into another speed regulation hole, realizes the mesh of speed regulation
, it is adjusted the speed in hole at a slow speed when boss is inserted into, the angle that positive stop lug boss rotates in fan groove is smaller, that is to say, that slides at this time
Resistance value is minimum, even if being added to maximum throttle at this time, speed can at a slow speed, for new hand, can voluntarily be adjusted, when convex
Platform is inserted into quickly speed regulation hole, and sectorial block rotational angle is maximum, that is to say, that and swept resistance value is maximum at this time, fastest,
After being arranged in this way, for new hand, people can voluntarily be adjusted the speed, prevent the throttle increasing in flurried and caused by injury accident.
The utility model is described in further detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is cross-sectional view when boss insertion adjusts the speed in hole in the utility model；
Fig. 2 is the cross-sectional view that boss extracts when adjusting the speed hole in the utility model；
Fig. 3 is the right view in the utility model；
Fig. 4 is the partial sectional view in the utility model.
Specific embodiment
To keep the purposes, technical schemes and advantages of the utility model implementation clearer, below in conjunction with the utility model
Attached drawing in embodiment, is further described in more detail the technical scheme in the embodiment of the utility model.
As Figure 1-Figure 4, the utility model provides a kind of electronic handlebar with speed limiting function, includes handle sheet
Body 1, handle body 1 is interior to be equipped with the Handle axis 2 connecting with throttle assembly, and the handle body 1 is equipped with speed-limiting device 3, institute
The speed-limiting device 3 stated includes rotary contactor 4, wiring board 5 and spill spin block 6, and the handle body 1 is equipped with shell 7, hand
Arbor 2 passes through shell 7, and wiring board 5 is fixed in shell 7, and the rotary contactor 4 is sheathed in Handle axis 2, and rotation connects
Tentaculum 4 is electrically connected by contact and wiring board 5, and rotary contactor 4 is equipped at least two speed regulation holes 41, and spill spin block 6 is arranged
In in Handle axis 2 and spill spin block 6 towards the end face of rotary contactor 4 be equipped be inserted into speed regulation hole 41 in boss 61, institute
The spill spin block 6 stated is equipped with the resetting-mechanism 8 for promoting boss 61 to leave in speed regulation hole 41 or insertion speed regulation hole 41, the shell
7 are equipped with the position-limit mechanism 9 limited to rotary contactor 4.In above scheme, in above scheme, due to being provided with rotating contact
Device 4 and spill spin block 6, speed regulation hole 41 is provided on rotary contactor 4, and the boss 61 on spill spin block 6 is inserted into different tune
In fast hole 41, for adjusting the speed, pulling out spill spin block 6 and rotating spill spin block 6, the boss 61 on spill spin block 6 leaves speed regulation hole 41
And be inserted into another speed regulation hole 41, it realizes the purpose of speed regulation, is adjusted the speed in hole at a slow speed when boss 61 is inserted into, at this time sliding electricity
Resistance value is minimum, even if being added to maximum throttle at this time, speed can at a slow speed, for new hand, can voluntarily be adjusted, work as boss
61 are inserted into quickly speed regulation hole, and swept resistance value is maximum at this time, fastest, and in this way after setting, for new hand, people can be with
Voluntarily adjust the speed, prevent in flurried throttle increase and caused by injury accident.
The resetting-mechanism 8 is reset spring, and the spill spin block 6 includes circle corresponding with rotary contactor 6
Rotating disk 62 and the set block 63 connecting with circular rotating disk 62, the diameter of the set block 63 are less than the diameter and circle of circular rotating disk 62
Shape rotating disk 62 forms step, and the reset spring is set in one end and circular rotating disk 62 on block 63 and contradicts, the other end
It is contradicted with 1 inner wall of shell.In above scheme, due to being provided with reset spring, when pulling spill spin block, reset spring compression, rotation
Boss 61 on block 6 is extracted out out of speed regulation hole 41, rotates spill spin block 6, when boss 61 is directed at another speed regulation hole and is entered another
When in one speed regulation hole, reset spring promote spill spin block 6 reset, make boss 61 be in speed regulation hole in, prevent in this way boss 61 from
Speed regulation falls off in hole 41.
The position-limit mechanism 9 includes to have limiting slot 91 and the limit convex on rotary contactor 4 on shell 1
Platform 92, the speed regulation hole 41 are set on positive stop lug boss 92, and positive stop lug boss 92 is placed in limiting slot 91 and can revolve along limiting slot 91
Turn.The limiting slot 91 is fan groove, and cell wall is upper position-arresting 93, the cell wall lower position-arresting 94 of bottom, limit at the top of the fan groove
Boss 92 is fan-shaped boss, which can contradict upper position-arresting 93 or lower position-arresting 94 when rotating.The rotating contact
Device 4 is equipped with contactor and covers block 42, and the diameter that contactor covers block 42 is less than the diameter of rotary contactor 4, and contactor covers block 42
Outer surface is arranged with torsional spring 43, and the end face of inner wall and rotary contactor 4 towards the contactor set block 42 of shell 1 is respectively equipped with torsional spring
The both ends of slot, the torsional spring 43 are respectively placed in torsional spring slot.In above scheme, it is arranged on the fan-shaped boss on rotary contactor 4
Hole 41 is adjusted the speed, the boss 61 on spill spin block 6 is inserted into different speed regulation holes, for adjusting the speed, pulls out spill spin block 6 simultaneously
Spill spin block 6 is rotated, the boss 61 on spill spin block 6 leaves speed regulation hole 41 and is inserted into another speed regulation hole 41, realizes speed regulation
Purpose, the fan-shaped boss when boss 61, which is inserted into, adjusts the speed drive rotary contactor 4 rotation in hole at a slow speed, on rotary contactor 4
The angle rotated in fan groove on shell 1 is smaller, that is to say, that swept resistance value is minimum at this time, even if being added to maximum oil at this time
Door, speed can at a slow speed, for new hand, can voluntarily be adjusted, and when boss 61 is inserted into quickly speed regulation hole, sector is convex
Platform rotational angle is maximum, that is to say, that swept resistance value is maximum at this time, fastest, after being arranged in this way, for new hand, Ren Menke
Voluntarily to adjust the speed, prevent in flurried throttle increase and caused by injury accident, and fan-shaped boss is turned in rotation every time
The lower position-arresting 94 of fan groove, release handle axis 2 at this time, due to the setting of torsional spring 43, rotary contactor can self-return to it is upper only
Position, realization automatically reset.
There are three the speed regulation holes 41, and three speed regulation holes 41 are distributed on fan-shaped boss, towards the speed regulation of lower position-arresting 94
Hole is to adjust the speed hole at a slow speed, and it is quickly to adjust the speed hole towards the speed regulation hole of upper position-arresting 93 that it is that middling speed adjusts the speed hole that centre, which adjusts the speed hole,.Adjust the speed hole
It is three, respectively at a slow speed, middling speed and quickly, is arranged towards lower position-arresting 94 at a slow speed, fan-shaped boss is directed towards 94 direction of lower position-arresting
Rotation, when positive stop lug boss 92 is contradicted to lower position-arresting 94, sectorial block is just no longer able to turn, and when release handle, torsional spring 43 promotes to fan
The end face towards lower position-arresting 93 is arranged at a slow speed in shape boss self-return, and the angle of boss rotation fan-shaped in this way is minimum, at this moment fans
The angle that shape boss rotates in fan groove is smaller, that is to say, that swept resistance value is minimum at this time, even if being added to maximum oil at this time
Door, speed can at a slow speed, for new hand, can voluntarily be adjusted, and when boss is inserted into quickly speed regulation hole, sectorial block turns
Dynamic angle is maximum, that is to say, that swept resistance value is maximum at this time, fastest, and after being arranged in this way, for new hand, people can be by
Boss is inserted into hole at a slow speed, even if being increased to maximum throttle in this way, speed will not quickly, so that the more Hui An that rides
Entirely.
Taper knob 21 is arranged in the Handle axis 2, the both ends of shell 1 are respectively equipped with opening 71, and taper knob 21 passes through
One of opening 71 is placed in shell 7 to be connect with set block 63, and the taper knob 21 can slide in Handle axis 2.Above-mentioned side
In case, since set block 63 is connect with circular rotating disk 62, and the setting of boss 61 is on circular rotating disk 62, circular rotating disk 62 and
The set needs of block 63 slide in Handle axis 2, and boss 61 is extracted out of a speed regulation hole 41 and is then inserted into another speed regulation hole
In 41, therefore, circular rotating disk 62 and set block 63 can slide in Handle axis 2, and taper knob 21 is connect with set block 63,
Therefore, taper knob 21 can slide in Handle axis 2, convenient for inserting or pull out for boss 61.
The outer surface of the taper knob 21 is equipped with non-slip rubber set 22, which is bonded one end of shell 7
On the pointer 23 that sets, shell 7 is towards the instruction block 24 corresponding with speed regulation hole 41 set on the outer end face of non-slip rubber set 22.It is above-mentioned
In scheme, non-slip rubber set 22 plays antiskid effect, and pointer and instruction block facilitate corresponding speed regulation.
The Handle axis 2, which is arranged between the other end and shell of taper knob 21, is equipped with limited block 10, which sets
Crosswise is formed in 2 outer surface of Handle axis and Handle axis 2, is equipped with the limit turn trough 101 being adapted to limited block 10 in shell 7.Limit
Position block 10 realizes the fixation to Handle axis 2, prevents Handle axis 2 from falling off.
In the utility model, rotary contactor uses rotary A.C. contactor.
Every technical staff's notice: although the utility model is described according to above-mentioned specific embodiment, this
The invention thought of utility model is not limited to that utility model, and any repacking with inventive concept will all be included in this specially
In sharp scope of patent protection.
Claims (8)
1. a kind of electronic handlebar with speed limiting function includes handle body, is equipped in handle body and connects with throttle assembly
The Handle axis connect, it is characterised in that: the handle body is equipped with speed-limiting device, and the speed-limiting device includes that rotation connects
Tentaculum, wiring board and spill spin block, the handle body are equipped with shell, and Handle axis passes through shell, and wiring board is fixed on shell
Interior, the rotary contactor is sheathed in Handle axis, and rotary contactor is electrically connected by contact and wiring board, and rotation connects
Tentaculum is equipped at least two speed regulation holes, and spill spin block is sheathed in Handle axis and spill spin block is towards setting on the end face of rotary contactor
There is the boss being inserted into speed regulation hole, the spill spin block, which is equipped with, promotes boss to leave in speed regulation hole or insertion speed regulation hole
Resetting-mechanism, the shell are equipped with the position-limit mechanism limited to rotary contactor.
2. a kind of electronic handlebar with speed limiting function according to claim 1, it is characterised in that: the reset machine
Structure is reset spring, and the spill spin block includes circular rotating disk corresponding with contactor and the set that connect with circular rotating disk
Block, the diameter of the set block is less than the diameter of circular rotating disk and circular rotating disk forms step, and the reset spring is set in
It covers one end and circular rotating disk on block to contradict, the other end and inner walls contradict.
3. a kind of electronic handlebar with speed limiting function according to claim 2, it is characterised in that: the position restrainer
Structure includes to have limiting slot and the positive stop lug boss on rotary contactor on shell, and the speed regulation hole is set to limit convex
On platform, positive stop lug boss is placed in limiting slot and can rotate along limiting slot.
4. a kind of electronic handlebar with speed limiting function according to claim 3, it is characterised in that: the limiting slot
For fan groove, fan groove top cell wall is upper position-arresting, and the cell wall of bottom is lower position-arresting, and positive stop lug boss is fan-shaped boss, the fan
Shape boss can contradict upper position-arresting or lower position-arresting when rotating.
5. a kind of electronic handlebar with speed limiting function according to claim 4, it is characterised in that: the rotation connects
Tentaculum is equipped with contactor and covers block, and the diameter that contactor covers block is less than the diameter of rotary contactor, and contactor covers the outer surface of block
It is arranged with torsional spring, the end face of inner wall and rotary contactor towards the contactor set block of shell is respectively equipped with torsional spring slot, the torsional spring
Both ends be respectively placed in torsional spring slot.
6. a kind of electronic handlebar with speed limiting function according to claim 5, it is characterised in that: the speed regulation hole
There are three, it is to adjust the speed hole at a slow speed towards the speed regulation hole of lower position-arresting that three speed regulation holes, which are distributed on fan-shaped boss, and centre speed regulation hole is
Middling speed adjusts the speed hole, is quickly to adjust the speed hole towards the speed regulation hole of upper position-arresting.
7. a kind of electronic handlebar with speed limiting function according to claim 6, it is characterised in that: the Handle axis
On be arranged with taper knob, the both ends of shell are respectively equipped with opening, and taper knob passes through one of opening and is placed in shell and set block
Connection, the taper knob can slide in Handle axis.
8. a kind of electronic handlebar with speed limiting function according to claim 7, it is characterised in that: the taper knob
Outer surface be equipped with non-slip rubber set, the pointer that sets on one end of non-slip rubber set fitting shell, shell is towards anti-slip rubber
The instruction block corresponding with speed regulation hole set on the outer end face of set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971403.0U CN209096915U (en) | 2018-11-28 | 2018-11-28 | A kind of electronic handlebar with speed limiting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821971403.0U CN209096915U (en) | 2018-11-28 | 2018-11-28 | A kind of electronic handlebar with speed limiting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096915U true CN209096915U (en) | 2019-07-12 |
Family
ID=67161610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821971403.0U Expired - Fee Related CN209096915U (en) | 2018-11-28 | 2018-11-28 | A kind of electronic handlebar with speed limiting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096915U (en) |
-
2018
- 2018-11-28 CN CN201821971403.0U patent/CN209096915U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |