CN208447971U - A kind of wheelchair pedal mounting structure - Google Patents
A kind of wheelchair pedal mounting structure Download PDFInfo
- Publication number
- CN208447971U CN208447971U CN201720953502.5U CN201720953502U CN208447971U CN 208447971 U CN208447971 U CN 208447971U CN 201720953502 U CN201720953502 U CN 201720953502U CN 208447971 U CN208447971 U CN 208447971U
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- rotating seat
- wheelchair
- foot pedal
- pedal
- mounting structure
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Abstract
The utility model discloses a kind of wheelchair pedal mounting structures, are related to wheelchair technical field.The utility model includes foot pedal, cradling piece and angle adjusting mechanism set on wheelchair frame front part sides, the angle adjusting mechanism includes mounting base, the first rotating seat and the second rotating seat, the mounting base is set on the cradling piece of two sides, it is set in the mounting base of side to the first rotating seat adjustable angle, it is set in the mounting base of the other side to the second rotating seat adjustable angle, the foot pedal is length-adjustable expansion plate structure, and the side of foot pedal and the first rotating seat are rotatablely connected, the other side rides upon on the second rotating seat.A kind of wheelchair pedal mounting structure of the utility model, the side of foot pedal and the first rotating seat are rotatablely connected, and the other side rides upon on the second rotating seat, the both ends of foot pedal are supported, and structure is more stable, and stress more balances, its loaded area is also bigger, freely shelves foot convenient for user.
Description
Technical field
The utility model relates to wheelchair technical fields, more specifically to a kind of wheelchair pedal mounting structure.
Background technique
Wheelchair is the important tool of rehabilitation, it is not only the walking-replacing tool of limbs the disabled and people with mobility problems, heavier
What is wanted is that them is made to carry out physical exercise by means of wheelchair and participate in social activities.Common wheelchair is generally by wheelchair frame, wheel, brake
Vehicle device and seat against four parts composition.The front part sides of wheelchair frame be typically provided with it is foot-operated, so that user shelves foot.In order to mention
The foot-operated flexibility used of height, existing some footstep mechanisms have developed angular adjustment, width adjusting and height adjustment etc. one
A little functions.
But it is traditional it is foot-operated be stand alone type, i.e., be respectively arranged at the foot of left and right at one and ride, and footstep mechanism is set to one at one
The inside of root cradling piece, structure is simultaneously unstable, and when shelving foot, foot-operated stress is simultaneously uneven, it is more likely that damage uses
Service life is lower；On the other hand, freestanding foot-operated position is often fixed, i.e., left and right foot need to be placed on the specific of two foot-operated places
Position, when user needs to move foot position, freestanding foot-operated be unable to satisfy at all shelves needs.
Summary of the invention
1. utility model technical problems to be solved
The purpose of the utility model is to overcome existing wheelchair pedal above shortcomings, provide a kind of wheelchair pedal
Mounting structure.Using the technical solution of the utility model, the side of foot pedal and the first rotating seat are rotatablely connected, and the other side is set up
On the second rotating seat, structure is more stable, and stress more balances, and the length of foot pedal, angle and front-rear position are adjustable, make
With more flexible.
2. technical solution
In order to achieve the above objectives, technical solution provided by the utility model are as follows:
A kind of wheelchair pedal mounting structure of the utility model, including foot pedal, set on the bracket of wheelchair frame front part sides
Bar and angle adjusting mechanism, the angle adjusting mechanism include mounting base, the first rotating seat and the second rotating seat, described
Mounting base is set on the cradling piece of two sides, is set in the mounting base of side to the first rotating seat adjustable angle, described
It is set in the mounting base of the other side to second rotating seat adjustable angle, the foot pedal is length-adjustable expansion plate structure,
And the side of foot pedal and the first rotating seat are rotatablely connected, the other side rides upon on the second rotating seat.
Further, the two sides of the foot pedal, which are equipped with, takes handle, and handle and the rotation connection of the first rotating seat are taken in side,
Taking for the other side is shelved in slot ride upon that the second rotating seat is equipped with.
Further, the two sides of the foot pedal are equipped with several adjustment holes, and several adjustment holes are along foot-operated
The width direction of plate is arranged, and the staple is set in adjustment hole.
Further, the foot pedal includes substrate and can slide set on substrate two sides and along the length direction of substrate
Movable plate, between the substrate and movable plate be equipped with fastener with the position of fixed substrate and movable plate.
Further, the substrate is equipped with lateral regulating tank, and the movable plate is equipped with and adjusts slot position
Corresponding mounting hole is set, the fastener passes through the position of regulating tank and mounting hole fastening base and movable plate.
Further, the upper surface of the movable plate is equipped with lateral anti-skid chequer.
Further, angle tune is realized by the way of the cooperation of interior external tooth between the mounting base and the first rotating seat
Section.
3. beneficial effect
It is had the following beneficial effects: compared with existing well-known technique using technical solution provided by the utility model
(1) a kind of wheelchair pedal mounting structure of the utility model, the side of foot pedal and the first rotating seat are rotatablely connected,
The other side rides upon on the second rotating seat, and the both ends of foot pedal are supported, and structure is more stable, and stress more balances, loading end
Product is also bigger, freely shelves foot convenient for user.
(2) a kind of wheelchair pedal mounting structure of the utility model, foot pedal are length-adjustable expansion plate structure, can
Flexible modulation as needed, it is easy to use.
(3) a kind of wheelchair pedal mounting structure of the utility model, the two sides of foot pedal are equipped with several adjustment holes, take
The adjustment hole that suitable position can be selected in ring is freely installed, and the front-rear position that foot pedal can be realized is adjusted.
(4) upper surface of a kind of wheelchair pedal mounting structure of the utility model, movable plate is equipped with lateral anti-skid chequer,
Increase the frictional force between sole and movable plate, prevents foot from sliding from foot pedal.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of wheelchair pedal mounting structure of the utility model；
Fig. 2 is the structural schematic diagram of the foot pedal of the utility model；
Fig. 3 is the structural schematic diagram of second rotating seat of the utility model；
Fig. 4 is the mounting base of the utility model and the scheme of installation of the second rotating seat.
Label declaration in schematic diagram:
1, foot pedal；11, substrate；111, regulating tank；12, movable plate；121, anti-skid chequer；122, mounting hole；13, staple；
2, cradling piece；3, mounting base；31, bolt；4, the first rotating seat；5, the second rotating seat；51, slot is shelved.
Specific embodiment
For the content for further appreciating that the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.
Embodiment
In conjunction with Fig. 1, a kind of wheelchair pedal mounting structure of the present embodiment, including foot pedal 1, be set to wheelchair frame front part sides
Cradling piece 2 and angle adjusting mechanism.Specifically, angle adjusting mechanism includes mounting base 3, the first rotating seat 4 and the second rotation
Swivel base 5, mounting base 3 are set on the cradling piece 2 of two sides, are set in the mounting base 3 of side to 4 adjustable angle of the first rotating seat, the
It is set in the mounting base 3 of the other side to two rotating seats, 5 adjustable angle, more specifically, being adopted between mounting base 3 and the first rotating seat 4
Angular adjustment is realized with the mode that interior external tooth cooperates, preferably, mounting base 3 is external gear with the auxiliary section of the first rotating seat 4,
First rotating seat 4 is internal gear with the auxiliary section of mounting base 3, when the first rotating seat 4 is staggered several teeth with mounting base 3,
The angle of first rotating seat 4 is just adjusted, and fixed using bolt 31 between the first rotating seat 4 and mounting base 3, mounting base 3
And second also realize angular adjustment by the way of the cooperation of interior external tooth between rotating seat 5, rotates with above-mentioned mounting base 3 and first
The mating feature of seat 4 is similar, as shown in Figure 4.
In conjunction with Fig. 2, the foot pedal 1 of the present embodiment is length-adjustable expansion plate structure, and the side of foot pedal 1 and the
The rotation connection of one rotating seat 4, the other side rides upon on the second rotating seat 5.Specifically, the two sides of foot pedal 1 are equipped with and take 13, one
Taking for side is rotatablely connected using 13 as rotation axis and the first rotating seat 4, and the taking to ride upon 13 of the other side sets on second rotating seat 5
Some is shelved in slot 51, as shown in figure 3, the two sides of foot pedal 1 are equipped with several adjustment holes 121, several adjustment holes 121 are along foot-operated
The width direction of plate 1 is arranged, and staple 13 is set in adjustment hole 121, and two adjustment holes 121 that suitable position can be selected freely are installed,
The front-rear position that foot pedal 1 can be realized is adjusted.More specifically, the foot pedal 1 of the present embodiment is including substrate 11 and is set to substrate
11 two sides and the movable plate 12 that can be slided along the length direction of substrate 11 are equipped with fastener with solid between substrate 11 and movable plate 12
Determine the position of substrate 11 and movable plate 12, substrate 11 is equipped with lateral regulating tank 111, and movable plate 12 is equipped with and regulating tank
The corresponding mounting hole 122 in 111 positions, fastener pass through the position of regulating tank 111 and mounting hole 122 fastening base 11 and movable plate 12
It sets, fastener preferred bolt nut, structure is simple, and materials are convenient.
The upper surface of the movable plate 12 of the present embodiment is additionally provided with lateral anti-skid chequer 121, increase sole and movable plate 12 it
Between frictional force, prevent foot from sliding from foot pedal 1, safety coefficient is higher.
A kind of wheelchair pedal mounting structure of the utility model, the side of foot pedal and the first rotating seat are rotatablely connected, separately
Side rides upon on the second rotating seat, and the both ends of foot pedal are supported, and structure is more stable, and stress more balances, loaded area
Also bigger, foot is freely shelved convenient for user.
Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing
Shown in be also one of the embodiments of the present invention, actual structure is not limited to this.So if this field
Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, without creatively designing
Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (7)
1. a kind of wheelchair pedal mounting structure, it is characterised in that: including foot pedal (1), set on the bracket of wheelchair frame front part sides
Bar (2) and angle adjusting mechanism, the angle adjusting mechanism include mounting base (3), the first rotating seat (4) and the second rotation
Seat (5), the mounting base (3) are set on the cradling piece (2) of two sides, are set to described the first rotating seat (4) adjustable angle
In the mounting base (3) of side, it is set in the mounting base (3) of the other side to described the second rotating seat (5) adjustable angle, it is described
Foot pedal (1) is length-adjustable expansion plate structure, and the side of foot pedal (1) and the first rotating seat (4) are rotatablely connected, another
Side rides upon on the second rotating seat (5).
2. a kind of wheelchair pedal mounting structure according to claim 1, it is characterised in that: the two of the foot pedal (1)
Side, which is equipped with, takes (13), and taking for side is rotatablely connected (13) and the first rotating seat (4), and (13) are ridden upon the by taking for the other side
What two rotating seats (5) were equipped with shelves in slot (51).
3. a kind of wheelchair pedal mounting structure according to claim 2, it is characterised in that: the two of the foot pedal (1)
Side is equipped with several adjustment holes (121), and several adjustment holes (121) are arranged along the width direction of foot pedal (1), described
Staple (13) is set in adjustment hole (121).
4. a kind of wheelchair pedal mounting structure according to claim 3, it is characterised in that: the foot pedal (1) includes
Substrate (11) and the movable plate (12) that is set to substrate (11) two sides and can be slided along the length direction of substrate (11), the substrate
(11) fastener is equipped between movable plate (12) with the position of fixed substrate (11) and movable plate (12).
5. a kind of wheelchair pedal mounting structure according to claim 4, it is characterised in that: the substrate (11) is equipped with
Lateral regulating tank (111), the movable plate (12) are equipped with mounting hole (122) corresponding with regulating tank (111) position, institute
The fastener stated passes through the position of regulating tank (111) and mounting hole (122) fastening base (11) and movable plate (12).
6. a kind of wheelchair pedal mounting structure according to claim 4 or 5, it is characterised in that: the movable plate (12)
Upper surface be equipped with lateral anti-skid chequer (121).
7. a kind of wheelchair pedal mounting structure described in any one according to claim 1~5, it is characterised in that: the peace
Angular adjustment is realized by the way of the cooperation of interior external tooth between dress seat (3) and the first rotating seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720953502.5U CN208447971U (en) | 2017-08-02 | 2017-08-02 | A kind of wheelchair pedal mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720953502.5U CN208447971U (en) | 2017-08-02 | 2017-08-02 | A kind of wheelchair pedal mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208447971U true CN208447971U (en) | 2019-02-01 |
Family
ID=65140371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720953502.5U Active CN208447971U (en) | 2017-08-02 | 2017-08-02 | A kind of wheelchair pedal mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208447971U (en) |
-
2017
- 2017-08-02 CN CN201720953502.5U patent/CN208447971U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 212333 Jiangsu province Zhenjiang city Danyang City Stuart town view Crane Road Patentee after: Jiangsu Pinkang Medical Technology Co.,Ltd. Address before: 212333 Jiangsu province Zhenjiang city Danyang City Stuart town view Crane Road Patentee before: JIANGSU BIJIABI MEDICAL TECHNOLOGY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |