CN213607687U - Improvement type low limbs are raised and are filled up - Google Patents
Improvement type low limbs are raised and are filled up Download PDFInfo
- Publication number
- CN213607687U CN213607687U CN202020978415.7U CN202020978415U CN213607687U CN 213607687 U CN213607687 U CN 213607687U CN 202020978415 U CN202020978415 U CN 202020978415U CN 213607687 U CN213607687 U CN 213607687U
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- Prior art keywords
- concave block
- hole
- elastic sleeve
- lower concave
- arc
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- Expired - Fee Related
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Abstract
The utility model discloses an improved lower limb lifting pad, which belongs to the technical field of medical equipment and comprises a lower concave block and an upper concave block, wherein the bottom end of the lower concave block is fixedly connected with a fixed block, the lower concave block is provided with a first through hole and a second through hole, the first through hole and the second through hole penetrate through the lower concave block, the lower concave block is provided with a first elastic sleeve, the lower concave block is provided with a first groove, a first arc-shaped air cushion is arranged in the first groove, the first arc-shaped air cushion is detachably connected in the lower concave block, a first supporting rod is connected in the first through hole, a second supporting rod is connected in the second groove, the lower concave block is provided with a pair of threaded through holes, the threaded through holes are internally threaded with bolts, and the bolts are used for fixing the first supporting rod and the second supporting rod on the lower concave block; this scheme has been solved among the prior art and has been protected callus on the sole and leg guard and fill up the problem that can't adjust together.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say, relate to a pad is raised to improvement type low limbs.
Background
The callus on sole and the leg guard pad that pad was raised to low limbs among the prior art fix and can't adjust together, and traditional low limbs are raised and are filled up patient's injured limbs and can be outward screwed and lead to oppression common peroneal nerve.
Disclosure of Invention
Not enough to prior art, the utility model aims to provide a pad is raised to improvement type low limbs has solved among the prior art and has protected callus on the sole and leg guard pad fixed unable problem of adjusting together.
The purpose of the utility model can be realized by the following technical scheme:
an improved lower limb lifting pad comprises a lower concave block and an upper concave block, wherein a fixed block is fixedly connected to the bottom end of the lower concave block, a first through hole and a second through hole are formed in the lower concave block, the first through hole and the second through hole penetrate through the lower concave block, a first elastic sleeve is arranged on the lower concave block, a first groove is formed in the lower concave block, a first arc-shaped air cushion is arranged in the first groove and detachably connected in the lower concave block, a first supporting rod is connected in the first through hole, a second supporting rod is connected in the second groove, a pair of threaded through holes are formed in the lower concave block, a bolt is connected to the threaded through holes in a threaded manner, and the bolt is used for fixing the first supporting rod and the second supporting rod on the lower concave block;
go up and seted up third through-hole and fourth through-hole on the concave block, third through-hole and fourth through-hole run through the concave block, upward be equipped with second elastic sleeve and third elastic sleeve on the concave block, the second elastic sleeve is located between first elastic sleeve and the third elastic sleeve, it has the second recess to go up the concave block chisel, be equipped with second arc air cushion in the second recess, connection in the lower concave block can be dismantled to second arc air cushion, first branch is connected in the third through-hole, second branch is connected in the fourth through-hole, upward be equipped with a pair of screw through-hole on the concave block, screw through-hole female connection has the bolt, and the bolt is used for fixing first branch and second branch on last concave block.
As an optimized scheme of the utility model, concave block and last concave block are made for engineering plastics, first elastic sleeve, second elastic sleeve and third elastic sleeve are made by elastic rubber, and five millimeters are no less than to the thickness of first elastic sleeve, second elastic sleeve and third elastic sleeve.
As a preferred scheme of the utility model, first branch is interference fit with first through-hole, first branch is clearance fit with the third through-hole, second branch is interference fit with the second through-hole, second branch is clearance fit with the fourth through-hole.
As an optimized proposal of the utility model, the thickness of the air layer in the first arc-shaped air cushion and the second arc-shaped air cushion is ten millimeters.
The utility model has the advantages that:
the utility model is provided with the first support rod, the second support rod, the third through hole and the fourth through hole to ensure that the upper concave block moves and is adjusted on the first support rod and the second support rod, and the upper concave block is fixed on the first support rod and the second support rod through the bolts, thereby conveniently adjusting the distance between the lower concave block and the upper concave block; the first elastic sleeve, the second elastic sleeve and the third elastic sleeve are arranged and used for fixing the legs of a user on the lower concave block and the upper concave block, so that the legs of the user are prevented from moving to cause damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a perspective view of the present embodiment;
FIG. 2 is a first exploded view of the present embodiment;
FIG. 3 is a second exploded view of the present embodiment;
FIG. 4 is a schematic structural diagram of a concave block;
fig. 5 is a schematic structural diagram of the concave-up block.
The reference numbers in the figures illustrate:
1. a concave block; 2. a concave block is arranged; 4. a first support bar; 5. a second support bar; 6. a first elastic sleeve; 7. A second elastic sleeve; 8. a third elastic sleeve; 11. a first air hole; 12. a second air hole; 13. a first through hole; 14. a second through hole; 15. a third through hole; 16. a fourth via hole; 17. a first arc-shaped air cushion; 18. A first groove; 19. a second arc-shaped air cushion; 20. a second groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in the figure, the improved lower limb lifting pad comprises a lower concave block 1 and an upper concave block 2, wherein the upper concave block 2 is used for supporting a shank, the lower concave block 1 is used for supporting an ankle, a fixed block 3 is fixedly connected to the bottom end of the lower concave block 1, a first through hole 13 and a second through hole 14 are formed in the lower concave block 1, the first through hole 13 and the second through hole 14 penetrate through the lower concave block 1, a first elastic sleeve 6 is arranged on the lower concave block 1, a first groove 18 is formed in the lower concave block 1, a first arc-shaped air cushion 17 is arranged in the first groove 18, the first arc-shaped air cushion 17 is detachably connected into the lower concave block 1, a first support rod 4 is connected into the first through hole 13, a second support rod 5 is connected into the second groove 20, a pair of threaded through holes are formed in the lower concave block 1, the threaded through holes are connected with bolts, and the bolts are used for fixing the first support rod 4 and the second;
go up and seted up third through hole 15 and fourth through hole 16 on concave block 2, third through hole 15 and fourth through hole 16 run through concave block 2, upward be equipped with second elastic sleeve 7 and third elastic sleeve 8 on concave block 2, second elastic sleeve 7 is located between first elastic sleeve 6 and the third elastic sleeve 8, it has second recess 20 to go up concave block 2 division chisel, be equipped with second arc air cushion 19 in the second recess 20, second arc air cushion 19 can be dismantled and be connected in concave block 1 down, first branch 4 is connected in third through hole 15, second branch 5 is connected in fourth through hole 16, upward be equipped with a pair of screw through hole on concave block 2, screw through hole female connection has the bolt, the bolt is used for fixing first branch 4 and second branch 5 on last concave block 2. First elastic sleeve 6, second elastic sleeve 7 and third elastic sleeve 8 are used for the user's shank to be fixed under on concave piece 1 and last concave piece 2, prevent that the user's shank from removing and leading to the damage, set up first branch 4, second branch 5, third through-hole 15 and fourth through-hole 16 and make concave piece 2 move the adjustment on first branch 4 and second branch 5, make through the bolt go up concave piece 2 and fix on first branch 4, second branch 5, the convenient distance of adjusting between concave piece 1 and the last concave piece 2 down.
Concave block 1 and last concave block 2 are made for engineering plastic down, engineering plastic improves concave block 1 and goes up concave block 2's intensity down, reduce concave block 1 and last concave block 2's weight down, first elastic sleeve 6, second elastic sleeve 7 and third elastic sleeve 8 are made by elastic rubber, first elastic sleeve 6, five millimeters are no less than to the thickness of second elastic sleeve 7 and third elastic sleeve 8, first elastic sleeve 6, second elastic sleeve 7 and third elastic sleeve 8 are used for fixing user's shank on concave block 1 and last concave block 2 down, adopt elastic rubber, improve the travelling comfort that the pad was raised to the low limbs.
The thickness of the air layers in the first arc-shaped air cushion 17 and the second arc-shaped air cushion 19 is ten millimeters, so that the comfort of the lower limb lifting cushion is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a pad is raised to improvement type low limbs which characterized in that: the anti-theft device is characterized by comprising a lower concave block (1) and an upper concave block (2), wherein the bottom end of the lower concave block (1) is fixedly connected with a fixed block (3), the lower concave block (1) is provided with a first through hole (13) and a second through hole (14), the first through hole (13) and the second through hole (14) penetrate through the lower concave block (1), the lower concave block (1) is provided with a first elastic sleeve (6), the lower concave block (1) is provided with a first groove (18), a first arc-shaped air cushion (17) is arranged in the first groove (18), the first arc-shaped air cushion (17) is detachably connected in the lower concave block (1), a first supporting rod (4) is connected in the first through hole (13), the lower concave block (1) is provided with a pair of threaded through holes, and the threaded through holes are connected with bolts in an internal thread manner;
the upper concave block (2) is provided with a third through hole (15) and a fourth through hole (16), the third through hole (15) and the fourth through hole (16) penetrate through the upper concave block (2), the upper concave block (2) is provided with a second elastic sleeve (7) and a third elastic sleeve (8), the second elastic sleeve (7) is positioned between the first elastic sleeve (6) and the third elastic sleeve (8), the upper concave block (2) is provided with a second groove (20), a second arc-shaped air cushion (19) is arranged in the second groove (20), the second arc-shaped air cushion (19) is detachably connected in the lower concave block (1), the first supporting rod (4) is connected in the third through hole (15), the second groove (20) is internally connected with a second supporting rod (5), the second supporting rod (5) is connected in the fourth through hole (16), the upper concave block (2) is provided with a pair of threaded through holes, and the threaded through hole is internally threaded with a bolt.
2. The improved lower limb lifting pad of claim 1 wherein: the lower concave block (1) and the upper concave block (2) are made of engineering plastics, the first elastic sleeve (6), the second elastic sleeve (7) and the third elastic sleeve (8) are made of elastic rubber, and the thicknesses of the first elastic sleeve (6), the second elastic sleeve (7) and the third elastic sleeve (8) are not less than five millimeters.
3. The improved lower limb lifting pad of claim 1 wherein: first branch (4) are interference fit with first through-hole (13), first branch (4) are clearance fit with third through-hole (15), second branch (5) are interference fit with second through-hole (14), second branch (5) are clearance fit with fourth through-hole (16).
4. The improved lower limb lifting pad of claim 1 wherein: the thickness of the air layers in the first arc-shaped air cushion (17) and the second arc-shaped air cushion (19) is ten millimeters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020978415.7U CN213607687U (en) | 2020-06-01 | 2020-06-01 | Improvement type low limbs are raised and are filled up |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020978415.7U CN213607687U (en) | 2020-06-01 | 2020-06-01 | Improvement type low limbs are raised and are filled up |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213607687U true CN213607687U (en) | 2021-07-06 |
Family
ID=76620111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020978415.7U Expired - Fee Related CN213607687U (en) | 2020-06-01 | 2020-06-01 | Improvement type low limbs are raised and are filled up |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN213607687U (en) |
-
2020
- 2020-06-01 CN CN202020978415.7U patent/CN213607687U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |