CN220054011U - Electric bracket convenient to adjust height for folding electric vehicle - Google Patents
Electric bracket convenient to adjust height for folding electric vehicle Download PDFInfo
- Publication number
- CN220054011U CN220054011U CN202321405315.5U CN202321405315U CN220054011U CN 220054011 U CN220054011 U CN 220054011U CN 202321405315 U CN202321405315 U CN 202321405315U CN 220054011 U CN220054011 U CN 220054011U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- fixedly connected
- layer
- height
- conduit
- 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.)
- Active
Links
- 238000013016 damping Methods 0.000 claims abstract description 22
- 238000010438 heat treatment Methods 0.000 claims description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 230000035939 shock Effects 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 abstract description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
The utility model discloses an electric bracket convenient to adjust the height for a folding electric vehicle, and relates to the field of vehicles. The utility model provides a folding electric motor car is with electronic support of being convenient for height-adjusting, includes the girder support, still includes: the telescopic support assembly is connected to the girder bracket; the buffer cylinder is fixedly connected to the telescopic end of the telescopic supporting assembly, a limiting chute is formed in the buffer cylinder, and a damping block is connected to the limiting chute in a sliding manner; according to the utility model, when the electric bicycle ridden by a rider encounters jolt, the cushion and the shock absorber can be provided for the breathable cushion, so that the comfort level of the rider in the riding process is improved, and the breathable cushion can be breathable in the riding process, so that the breathability of the breathable cushion is improved, the comfort level of the rider in the spring, summer and autumn is further improved, and the height of the breathable cushion can be automatically adjusted according to the height of the rider.
Description
Technical Field
The utility model belongs to the technical field of vehicles, and particularly relates to an electric bracket convenient to adjust the height for a folding electric vehicle.
Background
The two-wheeled electric vehicle is small, exquisite and portable, and is suitable for driving on narrow and congested road sections; therefore, the travel convenience of a driver can be greatly improved, in order to improve the travel convenience, a car driver can put the two-wheeled electric vehicle on a car so as to conveniently take out and ride the car when needed, most of the two-wheeled electric vehicles now have a folding function, and the two-wheeled electric vehicles are convenient to carry and store;
the utility model patent with the name of folding electric vehicle, as the patent application number 202121132738.5, discloses a folding electric vehicle, comprising a vehicle beam, a front fixing frame, a rear fixing frame, a front driving wheel, a handlebar, a handle, driving wheels and a seat; the folding electric vehicle is provided with an acceleration structure for converting human gravity into auxiliary acceleration force for the driving wheel; the bicycle beam is provided with a three-stage interlocking mechanism for folding the front wheel and the driving wheel together, the bicycle beam is also provided with pedals and a pedal adjusting assembly for adjusting the pedals to be vertical or retracted, and the pedal connecting part is far away from the folding pedal plate connected with one end of the bicycle beam. The utility model discloses a be provided with tertiary interlocking gear to can fold the folding electric motor car when folding, with preceding round and drive wheel folding together, thereby make things convenient for the user to carry more and accomodate, through setting up accelerating structure can play the gravity of human body turn into to the auxiliary accelerating force of drive wheel, thereby improve folding electric motor car's operation rate, play the effect of power saving and environmental protection;
however, the above patent also has the following disadvantages:
(1) when the height of the seat is adjusted according to the height of the rider, the height of the seat cannot be adjusted by the rider sitting on the seat, and the height of the seat also needs to be adjusted manually by standing, so that the height of the seat cannot be adjusted well according to the height of the rider;
(2) when the riding time of a rider is longer, the comfort level of the rider in the riding process is reduced due to poor ventilation property of the seat.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide an electric bracket which can overcome the problems or at least partially solve the problems and is convenient for adjusting the height for a folding electric vehicle.
In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:
the utility model provides a folding electric motor car is with electronic support of being convenient for height-adjusting, includes the girder support, still includes: the telescopic support assembly is connected to the girder bracket; the buffer cylinder is fixedly connected to the telescopic end of the telescopic supporting assembly, a limiting chute is formed in the buffer cylinder, a damping block is connected to the limiting chute in a sliding mode, and a spring is fixedly connected between the damping block and the buffer cylinder; the support rod is fixedly connected to the damping block; the ventilation cushion is connected to one end of the support rod far away from the damping block, and the girder support is provided with a driving part for driving the telescopic end of the telescopic support assembly to move; the first conduit and the second conduit are fixedly communicated with the inner cavity of the buffer cylinder, and one end, far away from the buffer cylinder, of the second conduit penetrates through the third conduit in the breathable cushion.
Preferably, the telescopic support assembly comprises a telescopic cylinder and a sliding rod, wherein the telescopic cylinder is fixedly connected to the girder support, the sliding rod is slidably connected to the telescopic cylinder, and the buffer cylinder is fixedly connected to the sliding rod.
In order to be convenient for adjust the height of ventilative cushion, further, the drive division that flexible end of flexible supporting component removed includes electric telescopic handle, electric telescopic handle fixed mounting is on the girder support, electric telescopic handle's output and slide bar fixed connection.
In order to increase the comfort level of a user when riding, preferably, the breathable cushion comprises a connecting layer, a supporting layer, a breathable layer and a wrapping layer, wherein the connecting layer is fixedly connected to the supporting rod, the supporting layer is fixedly connected to the connecting layer, the breathable layer is fixedly connected to the supporting layer, the wrapping layer wraps the connecting layer and the breathable layer, and ventilation holes are formed in the wrapping layer.
In order to heat the external air passing through the heating box when needed, further, the heating box is fixedly connected to the girder support, a plurality of groups of partition plates which are arranged in a staggered mode are fixedly connected to the inside of the heating box, a heating wire is fixedly connected to the inside of the heating box, one end of the second conduit far away from the buffer cylinder is fixedly communicated with the inner cavity of the heating box, one end of the third conduit is fixedly communicated with the inner cavity of the heating box, and the other end of the third conduit is fixedly communicated with the surface of the supporting layer.
In order to filter the external air passing through the first conduit, preferably, an activated carbon filter screen is arranged in the air inlet end of the first conduit.
After the technical scheme is adopted, compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, when the electric bicycle ridden by a rider encounters jolt, the cushion and the shock absorber can be provided for the breathable cushion, so that the comfort level of the rider in the riding process is improved, and the breathable cushion can be breathable in the riding process, so that the breathability of the breathable cushion is improved, the comfort level of the rider in the spring, summer and autumn is further improved, and the height of the breathable cushion can be automatically adjusted according to the height of the rider.
The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic view of a height-adjustable electric stand for a folding electric vehicle according to the present utility model;
FIG. 2 is a cross-sectional view of a cushion cylinder of an electric stand for a folding electric vehicle, which facilitates height adjustment according to the present utility model;
fig. 3 is a sectional view of a breathable cushion for a folding electric vehicle of the present utility model for facilitating height adjustment.
In the figure: 1. a girder support; 101. a telescopic cylinder; 102. a slide bar; 103. an electric telescopic rod; 2. a buffer tube; 201. limiting sliding grooves; 202. a damping block; 203. a support rod; 204. a spring; 3. a breathable cushion; 301. a connection layer; 302. a support layer; 303. a ventilation layer; 304. a wrapping layer; 305. ventilation holes; 4. a first conduit; 401. an activated carbon filter screen; 402. a second conduit; 403. a heating box; 404. a partition plate; 405. a heating wire; 406. and a third conduit.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.
Example 1:
referring to fig. 1-3, an electric bracket for a folding electric vehicle, which is convenient for height adjustment, comprises a girder bracket 1, and further comprises: the telescopic support component is connected to the girder bracket 1; the buffer cylinder 2 is fixedly connected to the telescopic end of the telescopic supporting assembly, wherein a limiting chute 201 is formed in the buffer cylinder 2, a damping block 202 is connected to the limiting chute 201 in a sliding manner, and a spring 204 is fixedly connected between the damping block 202 and the buffer cylinder 2; a support rod 203 fixedly connected to the damping block 202; the ventilation cushion 3 is connected to one end of the supporting rod 203 far away from the damping block 202, wherein the girder bracket 1 is provided with a driving part for driving the telescopic end of the telescopic supporting component to move; the first conduit 4 and the second conduit 402 are fixedly communicated with the inner cavity of the buffer tube 2, wherein one end of the second conduit 402, which is far away from the buffer tube 2, penetrates through the air-permeable cushion 3 through the third conduit 406.
The breathable cushion 3 comprises a connecting layer 301, a supporting layer 302, a breathable layer 303 and a wrapping layer 304, wherein the connecting layer 301 is fixedly connected to the supporting rod 203, the supporting layer 302 is fixedly connected to the connecting layer 301, the breathable layer 303 is fixedly connected to the supporting layer 302, the wrapping layer 304 wraps the connecting layer 301 and the breathable layer 303, and ventilation holes 305 are formed in the wrapping layer 304.
When the electric bicycle is ridden in the rest three seasons except winter, the air-permeable cushion 3 is jolted up and down on the buffer tube 2 through the spring 204, the air-permeable cushion 3 is damped and buffered through the spring 204 during jolted, so that the comfort level of the rider is improved, when the air-permeable cushion 3 joltes up and down, the damping block 202 is driven to move up and down in the buffer tube 2 through the supporting rod 203, so that the piston motion is formed, when the supporting rod 203 moves down to press down the spring 204, the compressed spring 204 generates thrust, the supporting rod 203 drives the damping block 202 to move up and reset, external air is extracted through the first guide pipe 4, the external air is contacted with the activated carbon filter screen 401 through the first guide pipe 4, because the inside of the activated carbon is provided with developed void structures and rich micropore structures, the micropore structures have strong adsorption force fields, when the gas is contacted with the activated carbon, the strong adsorption force fields of the micropores of the activated carbon can adsorb particles in the air into the micropores, so that the effect of purifying the gas is achieved, then the purified gas enters the buffer cylinder 2, then when the support rod 203 drives the damping block 202 to move downwards in the buffer cylinder 2, the damping block 202 extrudes the gas in the buffer cylinder 2 to be conveyed into the breathable cushion 3 through the conduit II 402 and the conduit III 406 in sequence, and the conduit I4 and the conduit II 402 are respectively provided with one-way valves, so that the air permeability of the breathable cushion 3 is increased, and the riding comfort of a rider is further improved in the period of spring, summer and autumn.
Example 2:
referring to fig. 1-3, an electric bracket for a foldable electric scooter, which is convenient for height adjustment, is substantially the same as that of embodiment 1, and further, the telescopic support assembly comprises a telescopic cylinder 101 and a sliding rod 102, wherein the telescopic cylinder 101 is fixedly connected to the girder bracket 1, the sliding rod 102 is slidably connected to the telescopic cylinder 101, and the buffer cylinder 2 is fixedly connected to the sliding rod 102.
The drive part for driving the telescopic end of the telescopic support assembly to move comprises an electric telescopic rod 103, wherein the electric telescopic rod 103 is fixedly arranged on the girder support 1, and the output end of the electric telescopic rod 103 is fixedly connected with the sliding rod 102.
When riding a rider sits on the breathable cushion 3 and rides the electric vehicle, the electric telescopic rod 103 is started, the electric telescopic rod 103 pushes the sliding rod 102 to extend outwards of the telescopic cylinder 101 or retract inwards of the telescopic cylinder 101, meanwhile, the sliding rod 102 drives the breathable cushion 3 to synchronously move through the buffer cylinder 2, and then the height of the breathable cushion 3 can be automatically adjusted according to the height of the rider, so that the rider can ride the electric vehicle well.
Example 3:
referring to fig. 1-3, an electric bracket for a foldable electric scooter, which is convenient for height adjustment, is basically the same as that of embodiment 1, and further, a heating box 403 is fixedly connected to the girder bracket 1, a plurality of groups of partition boards 404 which are staggered with each other are fixedly connected to the inside of the heating box 403, a heating wire 405 is fixedly connected to the inside of the heating box 403, one end of a second conduit 402, which is far away from the buffer tube 2, is fixedly communicated with the inner cavity of the heating box 403, one end of a third conduit 406 is fixedly communicated with the inner cavity of the heating box 403, and the other end is fixedly communicated with the surface of the supporting layer 302.
When the electric bicycle rides in cold winter, the heater strip 405 is opened before riding, then when the in-process of riding produces jolting, ventilative cushion 3 passes through spring 204 and jolts from top to bottom in buffer tube 2, provide shock attenuation, the buffering through spring 204 for ventilative cushion 3 when jolting, thereby improve the comfort level of the person of riding in-process of riding, when the motion of jolting from top to bottom in ventilative cushion 3, drive damping piece 202 through bracing piece 203 and be the motion of S-shaped in buffer tube 2, and then form the piston motion, after bracing piece 203 moves down and pushes down spring 204, spring 204 after the compression produces the thrust, promote bracing piece 203 and drive damping piece 202 and reciprocate, and in getting into buffer tube 2 through 4 extraction external gas of pipe, then when bracing piece 203 drives damping piece 202 and move down in buffer tube 2, make the gas in damping piece 202 extrusion buffer tube 2 carry and carry out in heating box 403 through pipe two 402, all be equipped with the check valve on pipe two 402, then the gas that gets into heating box 403 is the upward motion in heating box 403 through the shape that is followed by a baffle 404 that is crisscross each other, after bracing piece 203 moves down, after the time, can carry out the heating box 3 through heating wire, and then the comfort level can carry out the heating to the cushion in the time of heating 3, and then the person of riding in the cushion can ride in the heating 3, and then the comfort level is improved and can ride in the time.
The above description is only of the preferred embodiments of the present utility model, and is not intended to limit the present utility model in any way, although the present utility model has been described in the preferred embodiments, and is not limited thereto.
Claims (6)
1. The utility model provides a folding electric motor car is with electronic support of being convenient for height-adjusting, includes girder support (1), its characterized in that still includes:
the telescopic support component is connected to the girder support (1);
a buffer cylinder (2) fixedly connected to the telescopic end of the telescopic support component,
a limiting chute (201) is formed in the buffer barrel (2), a damping block (202) is connected to the limiting chute (201) in a sliding manner, and a spring (204) is fixedly connected between the damping block (202) and the buffer barrel (2);
the supporting rod (203) is fixedly connected to the damping block (202);
a breathable cushion (3) connected to one end of the supporting rod (203) far away from the damping block (202),
the girder support (1) is provided with a driving part for driving the telescopic end of the telescopic support assembly to move;
the first conduit (4) and the second conduit (402) are fixedly communicated with the inner cavity of the buffer cylinder (2),
one end of the second conduit (402) far away from the buffer cylinder (2) penetrates through the third conduit (406) in the breathable cushion (3).
2. The electric bracket for the folding electric vehicle, which is convenient to adjust the height, according to claim 1, is characterized in that the telescopic supporting component comprises a telescopic cylinder (101) and a sliding rod (102), the telescopic cylinder (101) is fixedly connected to the girder bracket (1), the sliding rod (102) is slidably connected to the telescopic cylinder (101), and the buffer cylinder (2) is fixedly connected to the sliding rod (102).
3. The electric bracket for the folding electric vehicle, which is convenient to adjust the height, according to claim 2, is characterized in that the driving part for driving the telescopic end of the telescopic supporting component to move comprises an electric telescopic rod (103), the electric telescopic rod (103) is fixedly arranged on the girder bracket (1), and the output end of the electric telescopic rod (103) is fixedly connected with the sliding rod (102).
4. The electric bracket for the folding electric vehicle, which is convenient to adjust the height, according to claim 1, characterized in that the breathable cushion (3) comprises a connecting layer (301), a supporting layer (302), a breathable layer (303) and a wrapping layer (304), wherein the connecting layer (301) is fixedly connected to the supporting rod (203), the supporting layer (302) is fixedly connected to the connecting layer (301), the breathable layer (303) is fixedly connected to the supporting layer (302), the wrapping layer (304) wraps the connecting layer (301) and the breathable layer (303), and ventilation holes (305) are formed in the wrapping layer (304).
5. The electric bracket convenient to adjust the height for the folding electric vehicle according to claim 4, wherein a heating box (403) is fixedly connected to the girder bracket (1), a plurality of groups of partition plates (404) which are arranged in a staggered mode are fixedly connected to the heating box (403), a heating wire (405) is fixedly connected to the heating box (403), one end, far away from the buffer tube (2), of the second conduit (402) is fixedly communicated with the inner cavity of the heating box (403), one end of the third conduit (406) is fixedly communicated with the inner cavity of the heating box (403), and the other end of the third conduit is fixedly communicated with the surface of the supporting layer (302).
6. The electric bracket for the folding electric vehicle, which is convenient to adjust the height, according to claim 1, wherein an activated carbon filter screen (401) is arranged in the air inlet end of the first conduit (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405315.5U CN220054011U (en) | 2023-06-01 | 2023-06-01 | Electric bracket convenient to adjust height for folding electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321405315.5U CN220054011U (en) | 2023-06-01 | 2023-06-01 | Electric bracket convenient to adjust height for folding electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220054011U true CN220054011U (en) | 2023-11-21 |
Family
ID=88759443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321405315.5U Active CN220054011U (en) | 2023-06-01 | 2023-06-01 | Electric bracket convenient to adjust height for folding electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220054011U (en) |
-
2023
- 2023-06-01 CN CN202321405315.5U patent/CN220054011U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101890998B (en) | Portable bicycle with small-diameter wheel capable of being vertically folded | |
| CN102951239B (en) | Vehicle, front-wheel bracing strut and damping | |
| CN220054011U (en) | Electric bracket convenient to adjust height for folding electric vehicle | |
| CN202987397U (en) | Frame of lightweight double-seat electro-tricycle with steel tube structure | |
| CN201694329U (en) | Small-wheel-diameter portable bicycle capable of being folded vertically | |
| CN106515961B (en) | Portable folding electric vehicle | |
| CN206141712U (en) | Electric bicycle's easy reassembling type rear wheel subassembly | |
| CN210416326U (en) | Multifunctional sofa for refitting pick-up truck | |
| CN210027701U (en) | Bicycle with extended rear frame | |
| CN106627905A (en) | Tricycle hopper front mounted electric tricycle | |
| CN221114186U (en) | Bicycle with good saddle damping effect | |
| CN203332278U (en) | Damping bicycle backseat | |
| CN218616981U (en) | Bicycle saddle | |
| CN206141749U (en) | Quick detachable shock attenuation formula electric bicycle of back drive wheel | |
| CN220410765U (en) | Shock-absorbing bicycle frame | |
| CN219651332U (en) | Integrated structure of battery box and frame | |
| CN218986855U (en) | Dual shock-absorbing front fork of electric vehicle | |
| CN221503854U (en) | Hydraulic synchronous tandem double shock absorber | |
| CN221477412U (en) | Four-bar linkage shock-absorbing structure of booster bicycle | |
| CN218400860U (en) | Effectual bicycle front fork of shock attenuation | |
| CN207809647U (en) | A kind of shock-absorption frame of bicycle | |
| CN218477593U (en) | Multifunctional folding bicycle frame | |
| CN218858622U (en) | Foldable two-wheeled electric motor car | |
| CN213511874U (en) | Vibration damper for rail transit vehicle | |
| CN2289744Y (en) | Damping bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |