CN209059885U - A kind of unpowered assisted walk hunting gear - Google Patents
A kind of unpowered assisted walk hunting gear Download PDFInfo
- Publication number
- CN209059885U CN209059885U CN201820153441.9U CN201820153441U CN209059885U CN 209059885 U CN209059885 U CN 209059885U CN 201820153441 U CN201820153441 U CN 201820153441U CN 209059885 U CN209059885 U CN 209059885U
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- shell
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- arc groove
- fixed disk
- pin shaft
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Abstract
A kind of unpowered assisted walk hunting gear, the walking auxiliary body being respectively arranged on user's both legs including two, each walking auxiliary body include: fixed disk, shell, support I, arc panel, support II, arc groove and extension spring.Using body weight as driving force, other external impetus and energy input are not needed.It is alternately walked using two leg of human body, gives spring energy-storage, energy discharges when lifting leg, and strength acts on knee joint position, and increase proposes leg strength amount, reaches auxiliary lower extremity movement.The present apparatus is applicable in the purpose of the exercise ability of lower limbs decline crowd and lower extremities disability patient's walking, and the exercise ability of lower limbs decline crowd and lower extremities disability patient can be helped to improve muscle vitality, improves their self-care ability and health status.
Description
Technical field
The utility model relates to power assisting device fields of walking, and in particular to a kind of unpowered assisted walk hunting gear.
Background technique
Existing non helping hand running gear is in the presence of structure is complicated, wearing trouble, trackability is bad, interferes human body itself at present
Movement, the problem of power-assisted effect is undesirable or even non helping hand effect, are unable to satisfy the current market demand.
Summary of the invention
The utility model provides a kind of utilization two leg of human body alternately walking, reaches to overcome the shortcomings of the above technology
Assist the unpowered assisted walk hunting gear of lower extremity movement.
The utility model overcomes the technical solution used by its technical problem to be:
A kind of unpowered assisted walk hunting gear, the walking auxiliary machine being respectively arranged on user's both legs including two
Structure, each walking auxiliary body include:
Fixed disk, the upper end are equipped with connecting band, and the connecting band is fixed on user's waistband；
Shell is rotatablely installed by bearing I in the center of fixed disk；
Support I is fixed on the lower end of shell by connecting rod I；
Arc panel is fastened in the leg of user's knee lower end；
Support II is fixed on the upper end of arc panel by connecting rod II；
Arc groove I, around being set in fixed disk, the center of circle of the arc groove I and the axle center of bearing I are mutually concentric；With
And
Extension spring, described extension spring one end are connected with shell, and the other end is connected with pin shaft I, and the pin shaft I passes through
It is fixed in fixed disk after arc groove I,
The lower end of the support I is rotatablely connected by the upper end of shaft and support II, and the shaft is located at user's knee
The outboard end at position；
When thigh side oscillation backward in user's walking, shell rotates in the counterclockwise direction relative to fixed disk, I edge of pin shaft
The sliding of arc groove I and driving extension spring stretcher strain.
It further, further include the limiting device being set on shell, when thigh is rocked to most to money in user's walking
When big position, limiting device effect rotates clockwise shell from relatively fixed disk again.
Preferably, above-mentioned limiting device includes the protrusion being set in fixed disk, the spring being set on shell, along spring
Compression direction is slidably mounted on the bearing II on shell, and the lower end of the spring is connected with shell, and the upper end is connected with bearing II,
When thigh is rocked to maximum position to money in user's walking, protrusion is in contact with bearing II.
Further, above-mentioned extension spring and shell fixed connection end are provided with pin shaft II, are provided with circle on the shell
Arc slot II, the center of circle of the arc groove II and the axle center of bearing I are mutually concentric, and the pin shaft II is plugged in arc groove II, screw
It is combined in pin shaft II and fixes pin shaft II and II locking of arc groove.
The beneficial effects of the utility model are: when walking, when the one leg relative body of user is rearward swung, outside
Shell phase rotates fixed disk in the counterclockwise direction, extension spring stretcher strain, so that spring energy-storage is realized, when leg is opposite
When body forward side is swung, the relatively fixed disk edge of shell is rotated clockwise, extension spring releasability, thus under the effect of elasticity
Pull the relatively fixed disk of shell along rotating clockwise, realize the effect of unpowered assisted walk, when people user leg forward
Stepping makes, and pin shaft I is slided along arc groove I realizes that position is adapted to, and realizes the effect of unpowered assisted walk.It is to drive with body weight
Power does not need other external impetus and energy input.It is alternately walked using two leg of human body, spring energy-storage is given, when lifting leg
Energy release, strength act on knee joint position, and increase proposes leg strength amount, reaches auxiliary lower extremity movement.The present apparatus is applicable in lower limb fortune
Kinetic force decline crowd and lower extremities disability patient walking purpose, and can help the exercise ability of lower limbs decline crowd and
Lower extremities disability patient improves muscle vitality, improves their self-care ability and health status.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side elevational cross-section structural schematic diagram at pin shaft II position；
Fig. 3 is the side elevational cross-section structural schematic diagram at I position of pin shaft；
In figure, 1. fixed disk, 2. connecting band, 3. shell, 4. connecting rod, I 5. support, I 6. shaft, 7. support II 8. connects
14. pin shaft of raised 12. bearing, II 13. spring of II 9. arc panel of extension bar, 10. bearing I 11., I 15. circle of extension spring 16.
I 17. pin shaft II of arc slot, 18. screw, 19. arc groove II.
Specific embodiment
1 the utility model is described further to attached drawing 3 with reference to the accompanying drawing.
A kind of unpowered assisted walk hunting gear, the walking auxiliary machine being respectively arranged on user's both legs including two
Structure, each walking auxiliary body include: fixed disk 1, and the upper end is equipped with connecting band 2, and connecting band 2 is fixed on user's waistband
On；Shell 3 is rotatablely installed by bearing I 10 in the center of fixed disk 1；Support I 5 is fixed on by connecting rod I 4
The lower end of shell 3；Arc panel 9 is fastened in the leg of user's knee lower end；Support II 7 passes through connecting rod II 8
It is fixed on the upper end of arc panel 9；Arc groove I 16 surround and is set in fixed disk 1, the center of circle of arc groove I 16 and bearing I
10 axle center is mutually concentric；And extension spring 15,15 one end of extension spring are connected with shell 3, the other end is connected with pin shaft I
14, the pin shaft I 14 is fixed in fixed disk 1 after passing through arc groove I 16, and the lower end of support I 5 passes through shaft 6 and support II
7 upper end rotation connection, shaft 6 are located at the outboard end of user's knee site；When thigh side oscillation backward in user's walking
When, shell 3 rotates in the counterclockwise direction relative to fixed disk 1, and pin shaft I 14 slides along arc groove I 16 and drives extension spring 15
Stretcher strain.Whole device upper end is fixed on waistband by connecting band 2, and lower end is fixed below knee by arc panel 9
User leg, when walking shaft 6 generate bending, to be adapted to thigh and shank in the bending of knee site.Work as row
When walking, when the one leg relative body of user is rearward swung, shell 3 rotates in the counterclockwise direction relative to fixed disk 1, stretches
15 stretcher strain of spring, to realize 15 energy storage of extension spring, when leg relative body is swung forwards, shell 3 is relatively solid
Price fixing 1 is along rotating clockwise, 15 releasability of extension spring, to pull the relatively fixed disk 1 of shell 3 along suitable under the effect of elasticity
Hour hands rotation, realizes the effect of unpowered assisted walk, makes when people user leg steps forward, pin shaft I 14 is along arc groove I
Position adaptation is realized in 16 slidings.Using body weight as driving force, other external impetus and energy input are not needed.Utilize human body two
Leg is alternately walked, and 15 energy storage of extension spring is given, and energy discharges when lifting leg, and strength acts on knee joint position, and increase proposes leg strength amount,
Reach auxiliary lower extremity movement.The present apparatus is applicable in the purpose of the exercise ability of lower limbs decline crowd and lower extremities disability patient's walking,
And the exercise ability of lower limbs decline crowd and lower extremities disability patient can be helped to improve muscle vitality, improve their self-care
Ability and health status.
It can also include the limiting device that is set on shell 3, when thigh to money is rocked to dominant bit in user's walking
When setting, limiting device effect rotates clockwise shell 3 from relatively fixed disk 1 again.Therefore it can be limited by limiting device
User forward step when front-extending quantity.Limiting device can be following structure comprising the protrusion being set in fixed disk 1
11, the spring 13 that is set on shell 3, the bearing II 12 being slidably mounted on along 13 compression direction of spring on shell 3, spring 13
Lower end be connected with shell 3, the upper end is connected with bearing II 12, when thigh to money is rocked to maximum position in user's walking
When, protrusion 11 is in contact with bearing II 12.When protrusion 11 is contacted with bearing II 12, shell 3 can not be relatively solid again at this time
Price fixing 1 rotates clockwise, to realize the effect of limit.Protrusion 11 can be with the abilities that mutually collision generates of bearing II 12
It is absorbed when being compressed by spring 13, it is achieved that buffering effect when limit, prevents rigid collision from leading to the impact to user.
Further, extension spring 15 and 3 fixed connection end of shell are provided with pin shaft II 17, are provided with circular arc on shell 3
Slot II 19, the center of circle of arc groove II 19 and the axle center of bearing I 10 are mutually concentric, and pin shaft II 17 is plugged in arc groove II 19,
Screw 18, which is combined in pin shaft II 17, fixes pin shaft II 17 and II 19 locking of arc groove.By by pin shaft II 17 along circular arc
Slot II 19 is fastened after sliding into suitable position by screw 18, and the relatively fixed disk 1 of adjustable shell 3 turns in the counterclockwise direction
The amount of tension of extension spring 15 when dynamic, to achieve the purpose that adjust 15 elasticity of extension spring, so that strength when auxiliary walking
It is adjustable.
Claims (4)
1. a kind of unpowered assisted walk hunting gear, which is characterized in that be respectively arranged on user's both legs including two
Walking auxiliary body, each walking auxiliary body include:
Fixed disk (1), the upper end are equipped with connecting band (2), and the connecting band (2) is fixed on user's waistband；
Shell (3) is rotatablely installed by bearing I (10) in the center of fixed disk (1)；
Support I (5) is fixed on the lower end of shell (3) by connecting rod I (4)；
Arc panel (9), is fastened in the leg of user's knee lower end；
Support II (7) is fixed on the upper end of arc panel (9) by connecting rod II (8)；
Arc groove I (16) surround and is set on fixed disk (1), the center of circle of the arc groove I (16) and the axis of bearing I (10)
Heart Xiang Tongxin；And
Extension spring (15), described extension spring (15) one end are connected with shell (3), and the other end is connected with pin shaft I (14), institute
Pin shaft I (14) is stated to be fixed on fixed disk (1) after arc groove I (16),
The lower end of the support I (5) is rotatablely connected by shaft (6) and the upper end of support II (7), and the shaft (6) is located at and makes
The outboard end of user's knee site；
When thigh side oscillation backward in user's walking, shell (3) rotates in the counterclockwise direction relative to fixed disk (1), pin shaft I
(14) it is slided along arc groove I (16) and drives extension spring (15) stretcher strain.
2. unpowered assisted walk hunting gear according to claim 1, it is characterised in that: further include being set to shell
(3) limiting device on, when thigh is rocked to maximum position to money in user's walking, limiting device effect makes shell (3)
It cannot relatively fixed disk (1) rotate clockwise again.
3. unpowered assisted walk hunting gear according to claim 2, it is characterised in that: the limiting device includes setting
The protrusion (11) that is placed on fixed disk (1), the spring (13) being set on shell (3) slide along spring (13) compression direction and pacify
Loaded on the bearing II (12) on shell (3), the lower end of the spring (13) is connected with shell (3), the upper end and bearing II (12)
It is connected, when thigh is rocked to maximum position to money in user's walking, raised (11) are in contact with bearing II (12).
4. unpowered assisted walk hunting gear according to claim 1, it is characterised in that: the extension spring (15) with
Shell (3) fixed connection end is provided with pin shaft II (17), is provided with arc groove II (19), the arc groove on the shell (3)
The center of circle of II (19) and the axle center of bearing I (10) are mutually concentric, and the pin shaft II (17) is plugged in arc groove II (19), screw
(18) it is combined in pin shaft II (17) and fixes pin shaft II (17) and arc groove II (19) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153441.9U CN209059885U (en) | 2018-01-30 | 2018-01-30 | A kind of unpowered assisted walk hunting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820153441.9U CN209059885U (en) | 2018-01-30 | 2018-01-30 | A kind of unpowered assisted walk hunting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059885U true CN209059885U (en) | 2019-07-05 |
Family
ID=67087991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820153441.9U Active CN209059885U (en) | 2018-01-30 | 2018-01-30 | A kind of unpowered assisted walk hunting gear |
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| CN (1) | CN209059885U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420110A (en) * | 2019-08-06 | 2019-11-08 | 赵泽 | A kind of walking assisting device |
| CN110666783A (en) * | 2019-11-20 | 2020-01-10 | 北京工业大学 | Hip joint exoskeleton assistance mechanism |
| CN111544262A (en) * | 2020-05-22 | 2020-08-18 | 王明明 | Waist-wearing type rehabilitation walking aid |
| CN114557862A (en) * | 2022-01-17 | 2022-05-31 | 西安理工大学 | Human lower limb movement assisting and energy harvesting device |
-
2018
- 2018-01-30 CN CN201820153441.9U patent/CN209059885U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420110A (en) * | 2019-08-06 | 2019-11-08 | 赵泽 | A kind of walking assisting device |
| CN110666783A (en) * | 2019-11-20 | 2020-01-10 | 北京工业大学 | Hip joint exoskeleton assistance mechanism |
| CN110666783B (en) * | 2019-11-20 | 2021-03-16 | 北京工业大学 | Hip joint exoskeleton assistance mechanism |
| CN111544262A (en) * | 2020-05-22 | 2020-08-18 | 王明明 | Waist-wearing type rehabilitation walking aid |
| CN114557862A (en) * | 2022-01-17 | 2022-05-31 | 西安理工大学 | Human lower limb movement assisting and energy harvesting device |
| CN114557862B (en) * | 2022-01-17 | 2023-06-23 | 西安理工大学 | Human lower limb movement boosting and energy harvesting device |
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