CN214729326U - Position adjustment mechanism, adjustable pedal and wheelbarrow - Google Patents

Position adjustment mechanism, adjustable pedal and wheelbarrow Download PDF

Info

Publication number
CN214729326U
CN214729326U CN202120513105.2U CN202120513105U CN214729326U CN 214729326 U CN214729326 U CN 214729326U CN 202120513105 U CN202120513105 U CN 202120513105U CN 214729326 U CN214729326 U CN 214729326U
Authority
CN
China
Prior art keywords
positioning structure
pedal
adjusting piece
adjusting
connecting hole
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
Application number
CN202120513105.2U
Other languages
Chinese (zh)
Inventor
蔡优飞
林武彬
张彬
肖俊
刘园园
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inmotion Technologies Co Ltd
Original Assignee
Inmotion Technologies Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inmotion Technologies Co Ltd filed Critical Inmotion Technologies Co Ltd
Priority to CN202120513105.2U priority Critical patent/CN214729326U/en
Application granted granted Critical
Publication of CN214729326U publication Critical patent/CN214729326U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J25/00—Foot-rests; Knee grips; Passenger hand-grips
    • B62J25/04—Floor-type foot rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K1/00—Unicycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K11/00—Motorcycles, engine-assisted cycles or motor scooters with one or two wheels
    • B62K11/007—Automatic balancing machines with single main ground engaging wheel or coaxial wheels supporting a rider

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Control Devices (AREA)

Abstract

The utility model provides a position control mechanism, footboard and wheel barrow with adjustable, this position control mechanism are used for adjusting the footboard, and it includes: a first adjusting piece and a second adjusting piece; the first adjusting piece is provided with a first positioning structure and a second positioning structure, and the first positioning structure is arranged in the first direction of the second positioning structure; the second adjusting piece is provided with a third positioning structure which is alternatively connected with the first positioning structure and the second positioning structure, and the second adjusting piece is abutted to the position corresponding to the first positioning structure or the second positioning structure. Therefore, on the premise of ensuring the safety of the user, the personalized modification is carried out, and the user requirements are met. The user can set different pedal heights according to personal preferences, and when the user needs the pedal height setting device, the vehicle passing performance is improved; or the height of the pedal is reduced, so that the riding maneuverability and the safety feeling are improved.

Description

Position adjustment mechanism, adjustable pedal and wheelbarrow
Technical Field
The utility model belongs to the technical field of the balance car and specifically relates to indicate wheel barrow correlation technique.
Background
The monocycle is a tool for riding instead of walk, has a novel shape and is convenient to carry, so that the monocycle is widely concerned by a new generation of teenagers and is used as a tool for riding instead of walk in cities of the younger generation. By using the balance car, a good exercise effect can be achieved on a balance system which is developed and perfected by teenagers.
In order to be better suitable for users with different heights, particularly for teenagers with different heights, some merchants install pedals at different heights according to the types of the balance cars to meet the requirements of different teenagers, so that the specifications of different balance cars are complicated, storage is not facilitated, and production is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: an adjustable pedal is provided, which is convenient for users to adjust the height of the pedal.
In order to solve the technical problem, the utility model discloses a technical scheme be: there is provided a position adjustment mechanism for adjusting a pedal, comprising: a first adjusting piece and a second adjusting piece; the first adjusting piece is provided with a first positioning structure and a second positioning structure, and the first positioning structure is arranged in a first direction of the second positioning structure; the second adjusting piece is provided with a third positioning structure, the third positioning structure is selectively connected with the first positioning structure and the second positioning structure, and the second adjusting piece is abutted to the position corresponding to the first positioning structure or the second positioning structure.
The position adjusting mechanism further comprises a third adjusting piece;
the first positioning structure comprises a first connecting hole, the second positioning structure comprises a second connecting hole, and the first connecting hole is positioned in a first direction of the second connecting hole; wherein the first direction intersects with the plane of the second direction;
the second positioning structure comprises at least one third connecting hole;
the third adjusting member passes through the third through hole from a second direction and alternatively passes through the first connecting hole and the second connecting hole.
The first connecting hole and the second connecting hole are multiple.
In a further scheme, the first adjusting piece is provided with a first limiting groove and a second limiting groove, the first limiting groove is located in the first direction of the second limiting groove, the second adjusting piece is provided with at least one limiting protrusion, and the limiting protrusion is connected with the first limiting groove or the second limiting groove in a clamped mode.
The first limiting groove and/or the second limiting groove penetrate through the first adjusting piece along a third direction, and the third direction is intersected with a plane where the first direction is located.
The application still provides a footboard with adjustable, including the footboard main part, and foretell position control mechanism, the footboard main part with position control mechanism passes through the pivot joint of footboard axle.
Further, the first adjusting piece or the second adjusting piece is provided with a supporting part, and the pedal body is provided with a corresponding supporting groove; when the pedal rotates to a preset position, the supporting portion is clamped with the supporting groove, so that the pedal body bears a target object.
Specifically, a buffer block is arranged between the supporting part and the supporting groove.
Specifically, the pedal shaft is provided with a first plane and a first arc surface, the pedal shaft is fixed to the first adjusting piece or the second adjusting piece, the pedal shaft extends into a rotating channel of the pedal body, and a second plane and a second arc surface are arranged on the inner wall of the rotating channel.
The application further provides a wheelbarrow comprising the position adjusting mechanism or the adjustable pedals.
The beneficial effects of the utility model reside in that: on the premise of ensuring the safety of the user, the personalized modification is carried out, and the user requirements are met. The user can set different pedal heights according to personal preferences, and when the user needs the pedal height setting device, the vehicle passing performance is improved; or the height of the pedal is reduced, so that the riding maneuverability and the safety feeling are improved.
Drawings
The following detailed description of the specific structure of the present invention with reference to the accompanying drawings
Fig. 1 is an overall frame diagram of a position adjustment mechanism according to an embodiment of the present invention;
fig. 2 is an overall structural view of a position adjustment mechanism according to an embodiment of the present invention;
FIG. 3 is a schematic view of an adjustable step in a lower position according to an embodiment of the present invention;
FIG. 4 is a schematic view of an adjustable step in an upper position according to an embodiment of the present invention;
FIG. 5 is a side view of an adjustable pedal according to an embodiment of the present invention;
FIG. 6 is a front view of an adjustable pedal according to an embodiment of the present invention;
FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6;
fig. 8 is an exploded view of an adjustable pedal according to an embodiment of the present invention.
100-a first adjustment member; 110-a first positioning structure; 111-a first connection aperture; 120-a second positioning structure; 121-a second connection hole; 130-a first limit groove; 140-a second limit groove;
200-a second adjustment member; 210-a third positioning structure; 220-limit protrusion; 230-a support portion;
300-a third adjustment member; 400-a pedal body; 410-pedal shaft; 420-support grooves.
Detailed Description
In order to explain technical contents, structural features, and objects and effects of the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.
Referring to fig. 1 and 2, fig. 1 is a general frame diagram of a position adjustment mechanism according to an embodiment of the present invention; fig. 2 is an overall structural view of a position adjustment mechanism according to an embodiment of the present invention.
A first aspect of the present application provides a position adjustment mechanism for adjusting a pedal, the mechanism comprising: a first adjusting member 100 and a second adjusting member 200; the first adjusting member 100 is provided with a first positioning structure 110 and a second positioning structure 120, wherein the first positioning structure 110 is arranged in a first direction of the second positioning structure 120; the second adjusting member 200 is provided with a third positioning structure 210, the third positioning structure 210 is selectively connected to the first positioning structure 110 and the second positioning structure 120, and the second adjusting member 200 abuts against a position corresponding to the first positioning structure 110 or the second positioning structure 120.
The application has the advantages that: through the distribution of the first positioning structure 110 and the second positioning structure 120, the first adjusting member 100 has a base for adjusting along the first direction, and the pedal can be adjusted along the first direction by selecting the connection of the first positioning structure 110 or the second positioning structure 120 through the third positioning structure 210. And through the butt between first regulating part 100 and the second regulating part 200, strengthened the stability of whole location structure, guaranteed this mechanism can with the stable connection of footboard. Therefore, personalized modification can be carried out on the premise of ensuring the safety of the user, and the user requirements are met. The user can set different pedal heights according to personal preferences, and when the user needs the pedal height setting device, the vehicle passing performance is improved; or the height of the pedal is reduced, so that the riding maneuverability and the safety feeling are improved.
Wherein, the first direction may be a transverse direction; may be longitudinal; the angle between the horizontal plane and the horizontal plane can be acute or obtuse, and in this embodiment, the angle is called oblique. In this embodiment, the first direction is either transverse or longitudinal to meet the height adjustment requirements of the step. In the present application, the first direction, the second direction, and the third direction may be expressed as direction vectors, or may be expressed in other directions.
Specifically, the mechanism further comprises a third adjuster 300;
the first positioning structure 110 includes a first connection hole 111, the second positioning structure 120 includes a second connection hole 121, and the first connection hole 111 is located in a first direction of the second connection hole 121; wherein the first direction intersects with the plane of the second direction
The second positioning structure 120 includes at least one third connecting hole;
the third adjustor 300 passes through the third through-hole from the second direction and alternatively passes through the first connection hole 111 and the second connection hole 121.
In an alternative embodiment, the third adjusting member 300 may be a bolt for performing a height condition on the step, whereby the step can be brought to different heights by selecting the connecting holes of different heights. Overall, the present embodiment has a simpler and clearer working status display, which is the simplest usage mode.
In another alternative embodiment, the third adjusting member 300 may be any connecting member having a fixing effect, the shape thereof may be changed, and the structure thereof may be changed. The first, second and third connecting holes can be through holes or not, and the inner wall of each connecting hole can be in various shapes so as to achieve a better reinforcing effect.
Optionally, the first connection hole 111 and the second connection hole 121 are plural. Overall, the larger the number of the first connection holes 111 and the second connection holes 121 is, the more stable the overall reinforcing effect is, and the number of the first connection holes 111 and the second connection holes 121 is not fixed. In the present embodiment, the first connection holes 111 and the second connection holes 121 are provided with four in the transverse direction and four in the longitudinal direction, and integrally form an array, so as to facilitate the production and ensure the processing effect.
Optionally, the first adjusting part 100 is provided with a first limiting groove 130 and a second limiting groove 140, the first limiting groove 130 is located in the first direction of the second limiting groove 140, the second adjusting part 200 is provided with at least one limiting protrusion 220, and the limiting protrusion 220 is connected with the first limiting groove 130 or the second limiting groove 140 in a clamping manner.
In this embodiment, through the cooperation of spacing arch 220 and spacing groove, overall positioning structure is more stable, and the human sense of jolting reduces, and vehicle stability increases, and travelling comfort and manipulation security can promote.
The first limiting groove 130 and/or the second limiting groove 140 penetrate through the first adjusting part 100 along a third direction, and the third direction intersects with a plane in which the first direction is located. Therefore, the connecting strength between the limiting protrusion 220 and the limiting groove is further strengthened, and the stability is further enhanced.
In a specific embodiment, the first direction is perpendicular to the second direction and the third direction, the first direction and the second direction are not in the same plane, the first direction and the third direction are in the same plane, and the first direction, the second direction and the third direction correspond to x-axis, y-axis and z-axis directions of a direct coordinate system.
Referring to fig. 3, 4 and 5, fig. 3 is a schematic view of an adjustable pedal in a lower position according to an embodiment of the present invention; FIG. 4 is a schematic view of an adjustable step in an upper position according to an embodiment of the present invention; fig. 5 is a side view of an adjustable pedal according to an embodiment of the present invention.
The second aspect of the present application provides an adjustable pedal, which comprises a pedal body 400 and a position adjusting mechanism according to any embodiment, wherein the pedal body 400 is pivotally connected to the position adjusting mechanism through a pedal shaft 410.
In this embodiment, the pedal body 400 is pivotally connected to the position adjustment mechanism, so that the pedal can be flexibly adjusted on the premise of ensuring the connection strength. The adjustable pedal can be selectively provided with one position adjusting mechanism or a plurality of position adjusting mechanisms, and in the technical scheme of the above embodiments, a specific embodiment can be selected, or a plurality of different embodiments can be selected to be combined.
It is understood that the pedal body 400 may be a combination of multiple parts to enhance the user experience.
Further, the first adjusting member 100 or the second adjusting member 200 is provided with a supporting portion 230, and the pedal body 400 is provided with a corresponding supporting groove 420; when the pedal rotates to a preset position, the supporting portion 230 engages with the supporting groove 420, so that the pedal body 400 bears a target object.
It will be appreciated that the adjustable step and the position adjustment mechanism have a synergistic effect, and the stability of the step is increased and the overall safety is improved by the engagement of the support portion 230 with the support recess 420. In addition, the support part 230 also limits the maximum rotation angle of the pedal body 400, thereby serving as a limit.
The target object can be people with various ages and heights and automatic control capability, can be a robot, and can also be other types of users.
Referring to fig. 6 to 8, fig. 6 is a front view of an adjustable pedal according to an embodiment of the present invention; FIG. 7 is a cross-sectional view taken along line C-C of FIG. 6; fig. 8 is an exploded view of an adjustable pedal according to an embodiment of the present invention.
Further, a buffer block is disposed between the supporting portion 230 and the supporting groove 420. The buffer block avoids hard contact between the support part 230 and the support groove 420, and reduces the possibility of damage to the support part 230 and the support groove 420; meanwhile, the buffer block also plays a role in shock absorption, absorbs energy generated by impact, reduces the jolt feeling of a human body, increases the stability of the vehicle, and improves the comfort of driving and the safety of operation.
Specifically, the pedal shaft 410 is provided with a first plane and a first arc surface, the pedal shaft 410 is fixed to the first adjusting member 100 or the second adjusting member 200, the pedal shaft 410 extends into a rotation channel of the pedal body 400, and a second plane and a second arc surface are arranged on the inner wall of the rotation channel.
In the present embodiment, the pedal shaft 410 and the pedal body 400 have different fitting modes by the fitting relationship between the first plane and the second plane.
In an alternative embodiment, there is only one of the first plane and the second plane, and the pedal shaft 410 is D-shaped and the pedal body 400 is D-shaped inside. When the first plane is opposite to the second plane, the pedal turns to a certain preset position, and at the moment, the movement trend between the pedal shaft 410 and the pedal main body 400 stops, so that the limiting effect is achieved. This embodiment is generally used in conjunction with the support 230 described above: when the pedal is folded, the first plane is contacted with the second plane, so that the pedal is convenient for a user to carry, and the space is saved; the support portion 230 acts as a stop when the pedal is lowered.
A third aspect of the application provides a unicycle comprising the position adjustment mechanism of any of the embodiments described above, or comprising the adjustable pedals of any of the embodiments described above.
In this embodiment, the position adjustment mechanism can be used in cooperation with any type of pedal at any position. Other components may be added to the adjustable pedal of this embodiment.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. A position adjustment mechanism for adjusting a pedal, comprising: a first adjusting piece and a second adjusting piece; the first adjusting piece is provided with a first positioning structure and a second positioning structure, and the first positioning structure is arranged in a first direction of the second positioning structure; the second adjusting piece is provided with a third positioning structure, the third positioning structure is selectively connected with the first positioning structure and the second positioning structure, and the second adjusting piece is abutted to the position corresponding to the first positioning structure or the second positioning structure.
2. The position adjustment mechanism of claim 1, wherein: the device also comprises a third adjusting piece;
the first positioning structure comprises a first connecting hole, the second positioning structure comprises a second connecting hole, and the first connecting hole is positioned in a first direction of the second connecting hole; wherein, the plane where the first direction and the second direction are located is intersected;
the second positioning structure comprises at least one third connecting hole;
the third adjusting member passes through a third through hole from a second direction and alternatively passes through the first connecting hole and the second connecting hole.
3. The position adjustment mechanism of claim 2, wherein: the first connecting hole and the second connecting hole are multiple.
4. A position adjustment mechanism according to any one of claims 2 or 3, wherein: the first adjusting piece is provided with a first limiting groove and a second limiting groove, the first limiting groove is located in the first direction of the second limiting groove, the second adjusting piece is provided with at least one limiting protrusion, and the limiting protrusion is connected with the first limiting groove or the second limiting groove in a clamping mode.
5. The position adjustment mechanism of claim 4, wherein: the first limiting groove and/or the second limiting groove penetrate through the first adjusting piece along a third direction, and the third direction is intersected with a plane where the first direction is located.
6. An adjustable pedal, includes the footboard main part, its characterized in that: the position adjusting mechanism of any one of claims 1 to 5, further comprising a pedal body pivotally connected to the position adjusting mechanism via a pedal shaft.
7. The adjustable pedal of claim 6 wherein: the first adjusting piece or the second adjusting piece is provided with a supporting part, and the pedal body is provided with a corresponding supporting groove; when the pedal rotates to a preset position, the supporting portion is clamped with the supporting groove, so that the pedal body bears a target object.
8. The adjustable pedal of claim 7 wherein: and a buffer block is arranged between the supporting part and the supporting groove.
9. The adjustable pedal of claim 6 wherein: specifically, the pedal shaft is provided with a first plane and a first arc surface, the pedal shaft is fixed to the first adjusting piece or the second adjusting piece, the pedal shaft extends into a rotating channel of the pedal body, and a second plane and a second arc surface are arranged on the inner wall of the rotating channel.
10. A unicycle, characterized by: comprising a position adjustment mechanism according to any of claims 1 to 5 or an adjustable pedal according to any of claims 6 to 9.
CN202120513105.2U 2021-03-11 2021-03-11 Position adjustment mechanism, adjustable pedal and wheelbarrow Active CN214729326U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120513105.2U CN214729326U (en) 2021-03-11 2021-03-11 Position adjustment mechanism, adjustable pedal and wheelbarrow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120513105.2U CN214729326U (en) 2021-03-11 2021-03-11 Position adjustment mechanism, adjustable pedal and wheelbarrow

Publications (1)

Publication Number Publication Date
CN214729326U true CN214729326U (en) 2021-11-16

Family

ID=78593346

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120513105.2U Active CN214729326U (en) 2021-03-11 2021-03-11 Position adjustment mechanism, adjustable pedal and wheelbarrow

Country Status (1)

Country Link
CN (1) CN214729326U (en)

Similar Documents

Publication Publication Date Title
JP6043055B2 (en) Control of personal transport equipment based on user location
JPH10211313A (en) Steering device for self-running type roller board
CN109878616A (en) The support steering mechanism of two front wheels motorcycle
CN214729326U (en) Position adjustment mechanism, adjustable pedal and wheelbarrow
US9227685B2 (en) Vehicle
CN103358963B (en) The footrest apparatus of adjustable angle
US10597104B2 (en) Scooter with foot rest arrangement
CN208119347U (en) A kind of bicycle of handlebar tilt adjustable
CN207141268U (en) The front-wheel rocker structure and front-wheel of two front wheels motorcycle wave incline structure
CN2457015Y (en) Scooter with buffer unit
CN205686540U (en) A kind of three-wheel Self-balance electric vehicle
KR200427359Y1 (en) Bicycle of a Combination Direction Caster
WO2005058681A1 (en) Electric scooter
CN112519685A (en) Standing type mower
JP2004001653A (en) Saddle for bicycle, and rider support structure for bicycle
CN213008554U (en) Drifting vehicle
CN202098325U (en) Vehicle for operations
CN114735122B (en) Front-drive scooter based on inverted tricycle structure
CN201959127U (en) Wheel chair with height-adjustable seat
JPH06211014A (en) Steered wheel suspension device
CN216994690U (en) Front-drive scooter based on reverse three-wheel structure
CN209535338U (en) A kind of electrodynamic balance wheelbarrow cycle frame
CN211642458U (en) Children tricycle
JPH05112269A (en) Sheet for pedal-operated device
CN212685337U (en) Car seat skeleton with shock-absorbing structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant