CN209075377U - A kind of flexibility ankle-joint ectoskeleton - Google Patents
A kind of flexibility ankle-joint ectoskeleton Download PDFInfo
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- CN209075377U CN209075377U CN201821411395.4U CN201821411395U CN209075377U CN 209075377 U CN209075377 U CN 209075377U CN 201821411395 U CN201821411395 U CN 201821411395U CN 209075377 U CN209075377 U CN 209075377U
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- ankle
- plate
- hole
- spring
- cover board
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Abstract
The utility model relates to auxiliary walking devices, more particularly to a kind of flexible ankle-joint ectoskeleton, it includes foot pedal, ankle plate, cover board and calf plate, and the lower end of the ankle plate connects foot pedal, and the lower end of the cover board is detachably connected calf plate by the hinged ankle plate of hinge, upper end；Ankle plate above the hinge is equipped with shifting block, and cross through hole is offered on the cover board, is equipped with spring in the through-hole, the shifting block is located at the one end of spring to squeeze the spring in through-hole.The utility model increases safety in utilization convenient for the limit of patient's automatic brake.
Description
Technical field
The utility model relates to auxiliary walking devices, and in particular to a kind of flexibility ankle-joint ectoskeleton.
Background technique
Various multifunctional recovery ectoskeletons can easily assist physical disabilities' action.Due to limbs of patient and joint action
Less sensitive, rehabilitation ectoskeleton must have good braking or limit.The ectoskeleton of existing auxiliary walking, shank and foot it
Between ankle arthrosis at using effect it is poor: ankle-joint movement flexibly cause patient not put forth effort effectively very much, if directly ankle closed
Section is fixed as one with shank or foot leads to difficulty in walking, and mechanical position limitation impacts ankle-joint larger.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of flexible ankle-joint ectoskeleton, voluntarily makes convenient for patient
Dynamic limit, increases safety in utilization.The technical solution adopted in the utility model is as follows:
A kind of flexibility ankle-joint ectoskeleton, including foot pedal, ankle plate, cover board and calf plate, the lower end of the ankle plate
Foot pedal is connected, the lower end of the cover board is detachably connected calf plate by the hinged ankle plate of hinge, upper end；
Ankle plate above the hinge is equipped with shifting block, offers cross through hole on the cover board, sets in the through-hole
There is spring, the shifting block is located at the one end of spring to squeeze the spring in through-hole.
Above-mentioned flexibility ankle-joint ectoskeleton, the shifting block are to be obliquely installed, and tilt angle is relative to vertical walking line
10~15°。
Above-mentioned flexibility ankle-joint ectoskeleton, the two sides of the shifting block are respectively equipped with the decorative pearl on top of an official cap.
Above-mentioned flexibility ankle-joint ectoskeleton, the both ends of the through-hole are equipped with screw.
The utility model has the following beneficial effects: hingedly and spring braking limit, hinge energy is arranged between ankle plate and cover board
Ankle rotary freedom is provided, ankle plate rotation compressed spring is will drive when the rotation of patient's ankle and realizes that the braking to foot limits
Position so guarantees flexible freedom degree at patient's ankle, greatly improves using safe.Structure is simple at this product cover board simultaneously
Reliably, it is convenient to assemble, at low cost, effect is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the schematic elevation view of the utility model embodiment；
Fig. 3 is the schematic diagram of the amplification of Fig. 2 cover board junction；
Fig. 4 be Fig. 2 in B to cross-sectional view.
In figure: 11 being foot pedal, 12 be ankle plate, 13 be shifting block, 2 be cover board, 3 be hinge, 4 be screw, 5 be spring, 6
It is calf plate for the decorative pearl on top of an official cap, 7.
Specific embodiment
The utility model is further explained with reference to the accompanying drawing.
A kind of flexibility ankle-joint ectoskeleton, including foot pedal 11, ankle plate 12, cover board 2 and calf plate 7, the ankle plate
12 lower end connects foot pedal 11, and the lower end of the cover board 2 is detachably connected shank by the hinged ankle plate 12 of hinge 3, upper end
Plate 7；
The ankle plate 12 of 3 top of hinge is equipped with shifting block 13, and cross through hole is offered on the cover board 2, described logical
Spring 5 is equipped in hole, the shifting block 13 is located at the one end of spring 5 to squeeze the spring 5 in through-hole.
Above-mentioned flexibility ankle-joint ectoskeleton, the shifting block 13 is obliquely installed relative to vertical walking line, and tilt angle
It is 10 ~ 15 °.
Above-mentioned flexibility ankle-joint ectoskeleton, the two sides of the shifting block 13 are respectively equipped with the decorative pearl on top of an official cap 6, can reduce shifting block 13 and bullet
Abrasion between spring 5.
Above-mentioned flexibility ankle-joint ectoskeleton, the both ends of the through-hole are equipped with screw 4, convenient for assembly spring 5.
Claims (4)
1. a kind of flexibility ankle-joint ectoskeleton, it is characterised in that: including foot pedal (11), ankle plate (12), cover board (2) and shank
The lower end of plate (7), the ankle plate (12) connects foot pedal (11), and the lower end of the cover board (2) passes through hinge (3) hinged ankle
Plate (12), upper end are detachably connected calf plate (7)；
Ankle plate (12) above the hinge (3) is equipped with shifting block (13), offers cross through hole on the cover board (2), institute
It states in through-hole and is equipped with spring (5), the shifting block (13) is located at the one end of spring (5) to squeeze the spring (5) in through-hole.
2. flexibility ankle-joint ectoskeleton according to claim 1, it is characterised in that: the shifting block (13) is relative to vertical rows
Cabling is to be obliquely installed, and tilt angle is 10 ~ 15 °.
3. flexibility ankle-joint ectoskeleton according to claim 1, it is characterised in that: the two sides of the shifting block (13) are set respectively
There are the decorative pearl on top of an official cap (6).
4. flexibility ankle-joint ectoskeleton according to claim 1, it is characterised in that: the both ends of the through-hole are equipped with screw
(4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411395.4U CN209075377U (en) | 2018-08-30 | 2018-08-30 | A kind of flexibility ankle-joint ectoskeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821411395.4U CN209075377U (en) | 2018-08-30 | 2018-08-30 | A kind of flexibility ankle-joint ectoskeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209075377U true CN209075377U (en) | 2019-07-09 |
Family
ID=67115461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821411395.4U Active CN209075377U (en) | 2018-08-30 | 2018-08-30 | A kind of flexibility ankle-joint ectoskeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209075377U (en) |
-
2018
- 2018-08-30 CN CN201821411395.4U patent/CN209075377U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |