CN209933425U - Mechanical walking auxiliary device - Google Patents
Mechanical walking auxiliary device Download PDFInfo
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- CN209933425U CN209933425U CN201920491736.1U CN201920491736U CN209933425U CN 209933425 U CN209933425 U CN 209933425U CN 201920491736 U CN201920491736 U CN 201920491736U CN 209933425 U CN209933425 U CN 209933425U
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Abstract
The utility model provides a mechanical type walking auxiliary device. The mechanical walking assistance device includes: a base plate; the bottoms of the two supporting frames are respectively fixed on two sides of the top of the bottom plate; the two sides of the bottom of the connecting plate are respectively fixed to the tops of the two supporting frames; two supporting mechanism, two supporting mechanism sets up respectively in the chain each the inside of carriage, supporting mechanism includes bracing piece, stabilizing block, stopper and supporting spring, the both sides of stabilizing block are fixed in respectively the bottom of the both sides of the inner wall of carriage. The utility model provides a mechanical type walking auxiliary device can make ground connection piece ground connection, and the universal wheel is not atress, can improve the stability of device when using, prevents that the gliding condition forward from appearing in the device, has improved the security when device uses, and convenient to use person thrust unit improves the comfort level of user when using simultaneously.
Description
Technical Field
The utility model relates to an auxiliary walking field especially relates to a mechanical type walking auxiliary device.
Background
In the orthopedics of hospital, the patient need support the walking through the walking stick, and the walking stick is a comparatively common supplementary running gear, and old person and weak personnel need be supplementary when walking usually, and current common walking auxiliary device is vehicle using motor, and the current walking auxiliary device extensively moves in each field.
The existing walking assisting device cannot guarantee the stability of the device when in use, is easy to cause the device to deviate, and has low use safety performance.
Therefore, it is necessary to provide a mechanical walking assistance device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mechanical type walking auxiliary device has solved current walking auxiliary device, can't guarantee its stability when using, easily makes the device the problem of the condition of skew appear.
In order to solve the above technical problem, the utility model provides a mechanical type walking auxiliary device includes: a base plate; the bottoms of the two supporting frames are respectively fixed on two sides of the top of the bottom plate; the two sides of the bottom of the connecting plate are respectively fixed to the tops of the two supporting frames; the two supporting mechanisms are respectively arranged inside each supporting frame of the chain, each supporting mechanism comprises a supporting rod, a stabilizing block, a limiting block and a supporting spring, the two sides of each stabilizing block are respectively fixed to the bottoms of the two sides of the inner wall of each supporting frame, the surface of each supporting rod penetrates through the stabilizing block, the top end of each supporting rod sequentially penetrates through the supporting frames and the connecting plates and extends to the top of the connecting plate, one side of the bottom end of each supporting rod penetrates through the supporting frames and the bottom plate and extends to the bottom of the bottom plate, the surface of each limiting block is fixed to the top of the surface of each supporting rod and is located inside the supporting frame, and each supporting spring is sleeved on the surface of each supporting rod and is located between the bottom of each limiting block and the top of each stabilizing block; the two sides of the bottom of the transverse plate are respectively fixed at the top ends of the two support rods; the two adjusting mechanisms are respectively arranged on two sides of the top of the transverse plate; the handheld mechanism is arranged between the tops of the two adjusting mechanisms and comprises a top plate and a handle, two sides of the bottom of the top plate are respectively fixed to the tops of the two adjusting mechanisms, and the bottom of the handle is arranged on the top of the top plate; the two fixing mechanisms are respectively arranged at the bottom ends of the two supporting rods; two ground mechanism, two ground mechanism sets up respectively in two fixed establishment's inside, ground mechanism includes earthing rod and earthed patch, the earthed patch set up in fixed establishment is last, the top of earthed patch is fixed in the earthed patch bottom.
Preferably, the adjusting mechanism comprises an adjusting frame, a moving block, an adjusting rod, a shell, a sliding block, a clamping rod and a clamping spring, the bottom of the adjusting frame is fixed to one side of the top of the transverse plate, two sides of the moving block respectively slide to the bottoms of two sides of the inner wall of the adjusting frame, the bottom end of the adjusting rod is fixed to the top of the moving block, the top end of the adjusting rod penetrates through the adjusting frame and extends to the outside of the adjusting frame, and the top end of the adjusting rod is fixedly connected with one side of the bottom of the top plate.
Preferably, the top of the housing is fixed to the bottom of the moving block, the top and the bottom of the sliding block respectively slide on the top and the bottom of the inner wall of the housing, one end of the clamping rod is fixed to one side of the sliding block, the other end of the clamping rod penetrates through the housing and the adjusting frame in sequence and extends to the outside of the adjusting frame, and the chucking spring is arranged between one side of the inner wall of the adjusting frame and one side of the sliding block.
Preferably, fixed establishment is including fixed frame, screw block, threaded rod and turning handle, the top of fixed frame is fixed in the bottom of bracing piece, one side of screw block is fixed in one side of the inner wall of fixed frame, the one end of threaded rod runs through in proper order the earthing rod with fixed frame just extends to the outside of fixed frame.
Preferably, one side of the rotating handle is fixed at one end of the threaded rod, which is positioned outside the fixed frame.
Preferably, the two sides of the bottom plate are fixedly connected with universal wheels.
Preferably, the handle is U-shaped.
Compared with the prior art, the utility model provides a mechanical type walking auxiliary device has following beneficial effect:
the utility model provides a mechanical walking auxiliary device, when the user needs to move forward, the handle moves downward under the self gravity of the user, the handle drives the diaphragm to move through the adjusting mechanism, the diaphragm drives the support rod to move, the support rod drives the grounding rod and the grounding block to move through the fixing mechanism, so that the grounding block is grounded, the universal wheel is not stressed, the stability of the device in use can be improved, the device is prevented from sliding forward, the safety of the device in use is improved, after the user moves for a certain distance, the device is pushed forward, at the moment, the handle is not stressed by the gravity of the user, the limit block extrudes the support rod, the support rod is enabled to move upward, the support rod drives the grounding rod and the grounding block to move through the fixing mechanism, the grounding block is enabled to be far away from the ground, the universal wheel is grounded, so that the user can, improve the comfort level of user when using, the user presses the kelly, make the kelly keep away from the draw-in groove on the regulating frame, the pulling is adjusted the pole, adjust the use length of adjusting the pole, thereby adjust the use height of handle, so as to adapt to the user of different heights and use, the accessible turning handle rotates the threaded rod, make the threaded rod break away from the thread piece, can take out the threaded rod, so that ground pole and ground piece change, avoid ground piece long-term use wearing and tearing to appear, make its ground unsmooth, influence the stability when device uses.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of the mechanical walking assistance device provided by the present invention;
FIG. 2 is a schematic top view of the grip shown in FIG. 1;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged schematic view of a portion B shown in fig. 1.
Reference numbers in the figures: 1. the device comprises a bottom plate, 2, a supporting frame, 3, a connecting plate, 4, a supporting mechanism, 41, a supporting rod, 42, a stabilizing block, 43, a limiting block, 44, a supporting spring, 5, a transverse plate, 6, an adjusting mechanism, 61, an adjusting frame, 62, a moving block, 63, an adjusting rod, 64, a shell, 65, a sliding block, 66, a clamping rod, 67, a clamping spring, 7, a handheld mechanism, 71, a top plate, 72, a handle, 8, a fixing mechanism, 81, a fixing frame, 82, a threaded block, 83, a threaded rod, 84, a rotating handle, 9, a grounding mechanism, 91, a grounding rod, 92, a grounding block, 10 and a universal wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a mechanical walking assistance device provided by the present invention; FIG. 2 is a schematic top view of the grip shown in FIG. 1; FIG. 3 is an enlarged view of portion A of FIG. 1; fig. 4 is an enlarged schematic view of a portion B shown in fig. 1. The mechanical walking assistance device includes: a base plate 1; the bottoms of the two supporting frames 2 are respectively fixed on two sides of the top of the bottom plate 1; the two sides of the bottom of the connecting plate 3 are respectively fixed on the tops of the two supporting frames 2; two supporting mechanisms 4, the two supporting mechanisms 4 are respectively arranged inside the supporting frames 2 of the chain, the supporting mechanism 4 comprises a supporting rod 41, a stabilizing block 42, a limiting block 43 and a supporting spring 44, both sides of the stabilizing block 42 are respectively fixed to the bottoms of both sides of the inner wall of the supporting frame 2, the surface of the supporting rod 41 penetrates through the inside of the stabilizing block 42, the top end of the supporting rod 41 penetrates through the supporting frame 2 and the connecting plate 3 in sequence and extends to the top of the connecting plate 3, one side of the bottom end of the support rod 41 penetrates through the support frame 2 and the bottom plate 1 and extends to the bottom of the bottom plate 1, the surface of the limiting block 43 is fixed on the top of the surface of the supporting rod 41 and is positioned inside the supporting frame 2, the supporting spring 44 is sleeved on the surface of the supporting rod 41 and located between the bottom of the limiting block 43 and the top of the stabilizing block 42; the two sides of the bottom of the transverse plate 5 are respectively fixed at the top ends of the two support rods 41; the two adjusting mechanisms 6 are respectively arranged on two sides of the top of the transverse plate 5; the handheld mechanism 7 is arranged between the tops of the two adjusting mechanisms 6, the handheld mechanism 7 comprises a top plate 71 and a handle 72, two sides of the bottom of the top plate 71 are respectively fixed on the tops of the two adjusting mechanisms 6, and the bottom of the handle 72 is arranged on the top of the top plate 71; the two fixing mechanisms 8 are respectively arranged at the bottom ends of the two support rods 41; two ground mechanism 9, two ground mechanism 9 sets up respectively in two the inside of fixed establishment 8, ground mechanism 9 includes earthing rod 91 and grounding piece 92, grounding rod 91 set up in on the fixed establishment 8, the top of grounding piece 92 is fixed in the top of grounding rod 91 bottom, the top of grounding rod 91 contacts with the top of the inner wall of fixed frame 81.
The adjusting mechanism 6 comprises an adjusting frame 61, a moving block 62, an adjusting rod 63, a shell 64, a sliding block 65, a clamping rod 66 and a clamping spring 67, wherein the bottom of the adjusting frame 61 is fixed on one side of the top of the transverse plate 5, two sides of the moving block 62 respectively slide on the bottoms of two sides of the inner wall of the adjusting frame 61, the bottom end of the adjusting rod 63 is fixed on the top of the moving block 62, the top end of the adjusting rod 63 penetrates through the adjusting frame 61 and extends to the outside of the adjusting frame 61, and the top end of the adjusting rod 63 is fixedly connected with one side of the bottom of the top plate 71.
The top of casing 64 is fixed in the bottom of movable block 62, the top and the bottom of sliding block 65 slide respectively in the top and the bottom of the inner wall of casing 64, the one end of kelly 66 is fixed in one side of sliding block 65, the other end of kelly 66 runs through in proper order casing 64 with adjust the frame 61 and extend to the outside of adjusting the frame 61, be provided with the draw-in groove that uses with the cooperation of kelly 66 on adjusting the frame 61, and the quantity of draw-in groove is a plurality ofly to be equidistant distribution, chucking spring 67 set up in adjust the one side of the inner wall of frame 61 with between one side of sliding block 65, through the use height of adjusting pole 63, can improve the practicality of device, be applicable to the user in certain height range and use.
One side of the rotating handle 84 is fixed at one end of the threaded rod 83 located outside the fixed frame 81, and the threaded rod 83 is rotated by the rotating handle 84.
Universal wheels 10 are fixedly connected to both sides of the bottom plate 1, so that a user can push the device conveniently.
The handle 72 is U-shaped, which facilitates the user to hold the handle 72 with both hands.
The utility model provides a mechanical type walking auxiliary device's theory of operation as follows:
when the device is used, a user holds the handle 72 with two hands, when the user needs to move forwards, the handle 72 moves downwards under the self gravity of the user, the handle 72 drives the transverse plate 5 to move through the adjusting mechanism 6, the transverse plate 5 drives the supporting rod 41 to move, the supporting rod 41 drives the grounding rod 91 and the grounding block 92 to move through the fixing mechanism 8, so that the grounding block 92 is grounded, the universal wheel 10 is not stressed, the stability of the device in use can be improved, after the user moves for a certain distance, the device is pushed forwards, at the moment, the handle 72 is not influenced by the gravity of the user, the limiting block 43 is extruded through the supporting spring 44, the supporting rod 41 is extruded by the limiting block 43, so that the supporting rod 41 moves upwards, the supporting rod 41 drives the grounding rod 91 and the grounding block 92 to move through the fixing mechanism 8, so that the grounding block 92 is far away from the ground, the universal, the user presses the kelly 66, make the kelly 66 keep away from the draw-in groove on the adjusting frame 61, the pole 63 is adjusted in the pulling, adjust the use length of adjusting pole 63, thereby adjust the use height of handle 72, so that the user who adapts to different heights uses, accessible turning handle 84 rotates threaded rod 83, make threaded rod 83 break away from thread piece 82, can take out threaded rod 83, so that grounding rod 91 and grounding piece 92 change, avoid grounding piece 92 to use for a long time and appear wearing and tearing, make its ground unsmooth, influence the stability when the device uses.
Compared with the prior art, the utility model provides a mechanical type walking auxiliary device has following beneficial effect:
when a user needs to move forwards, the handle 72 moves downwards under the gravity of the user, the handle 72 drives the transverse plate 5 to move through the adjusting mechanism 6, the transverse plate 5 drives the supporting rod 41 to move, the supporting rod 41 drives the grounding rod 91 and the grounding block 92 to move through the fixing mechanism 8, so that the grounding block 92 is grounded, the universal wheel 10 is not stressed, the stability of the device in use can be improved, the forward sliding of the device is prevented, the safety of the device in use is improved, after the user moves for a certain distance, the device is pushed forwards, at the moment, the handle 72 is not under the gravity of the user, the limiting block 43 is extruded by the supporting spring 44, the supporting rod 41 is extruded by the limiting block 43, the supporting rod 41 is moved upwards, the supporting rod 41 drives the grounding rod 91 and the grounding block 92 to move through the fixing mechanism 8, so that the grounding block 92 is far away from the ground, the, improve the comfort level of user when using, the user presses the kelly 66, make the kelly 66 keep away from the draw-in groove on the adjusting frame 61, the pole 63 is adjusted in the pulling, adjust the use length of pole 63, so that the user of different heights uses, accessible turning handle 84 rotates threaded rod 83, make threaded rod 83 break away from thread piece 82, can take out threaded rod 83, so that grounding rod 91 and grounding piece 92 change, avoid grounding piece 92 to use for a long time and appear wearing and tearing, make its ground unsmooth, influence the stability when device uses.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A mechanical walking assistance device, comprising:
a base plate;
the bottoms of the two supporting frames are respectively fixed on two sides of the top of the bottom plate;
the two sides of the bottom of the connecting plate are respectively fixed to the tops of the two supporting frames;
the two supporting mechanisms are respectively arranged inside each supporting frame of the chain, each supporting mechanism comprises a supporting rod, a stabilizing block, a limiting block and a supporting spring, the two sides of each stabilizing block are respectively fixed to the bottoms of the two sides of the inner wall of each supporting frame, the surface of each supporting rod penetrates through the stabilizing block, the top end of each supporting rod sequentially penetrates through the supporting frames and the connecting plates and extends to the top of the connecting plate, one side of the bottom end of each supporting rod penetrates through the supporting frames and the bottom plate and extends to the bottom of the bottom plate, the surface of each limiting block is fixed to the top of the surface of each supporting rod and is located inside the supporting frame, and each supporting spring is sleeved on the surface of each supporting rod and is located between the bottom of each limiting block and the top of each stabilizing block;
the two sides of the bottom of the transverse plate are respectively fixed at the top ends of the two support rods;
the two adjusting mechanisms are respectively arranged on two sides of the top of the transverse plate;
the handheld mechanism is arranged between the tops of the two adjusting mechanisms and comprises a top plate and a handle, two sides of the bottom of the top plate are respectively fixed to the tops of the two adjusting mechanisms, and the bottom of the handle is arranged on the top of the top plate;
the two fixing mechanisms are respectively arranged at the bottom ends of the two supporting rods;
two ground mechanism, two ground mechanism sets up respectively in two fixed establishment's inside, ground mechanism includes earthing rod and earthed patch, the earthed patch set up in fixed establishment is last, the top of earthed patch is fixed in the earthed patch bottom.
2. The mechanical walking assist device of claim 1, wherein the adjusting mechanism comprises an adjusting frame, a moving block, an adjusting rod, a housing, a sliding block, a clamping rod and a clamping spring, the bottom of the adjusting frame is fixed to one side of the top of the transverse plate, two sides of the moving block respectively slide to the bottoms of two sides of the inner wall of the adjusting frame, the bottom end of the adjusting rod is fixed to the top of the moving block, the top end of the adjusting rod penetrates through the adjusting frame and extends to the outside of the adjusting frame, and the top end of the adjusting rod is fixedly connected to one side of the bottom of the top plate.
3. The mechanical walking assist device of claim 2, wherein the top of the housing is fixed to the bottom of the moving block, the top and the bottom of the sliding block slide on the top and the bottom of the inner wall of the housing, respectively, one end of the locking rod is fixed to one side of the sliding block, the other end of the locking rod penetrates through the housing and the adjusting frame in sequence and extends to the outside of the adjusting frame, and the locking spring is disposed between one side of the inner wall of the adjusting frame and one side of the sliding block.
4. The mechanical walking aid of claim 1, wherein the fixing mechanism comprises a fixing frame, a thread block, a threaded rod and a rotating handle, the top of the fixing frame is fixed at the bottom end of the supporting rod, one side of the thread block is fixed at one side of the inner wall of the fixing frame, one end of the threaded rod penetrates through the grounding rod and the fixing frame in sequence and extends to the outside of the fixing frame.
5. The mechanical walking aid of claim 4, wherein one side of the handle is fixed to an end of the threaded rod located outside the fixed frame.
6. The mechanical walking aid of claim 1, wherein universal wheels are fixedly connected to both sides of the bottom plate.
7. The mechanical walking aid of claim 1, wherein the handle is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491736.1U CN209933425U (en) | 2019-04-12 | 2019-04-12 | Mechanical walking auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920491736.1U CN209933425U (en) | 2019-04-12 | 2019-04-12 | Mechanical walking auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209933425U true CN209933425U (en) | 2020-01-14 |
Family
ID=69127498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920491736.1U Expired - Fee Related CN209933425U (en) | 2019-04-12 | 2019-04-12 | Mechanical walking auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209933425U (en) |
-
2019
- 2019-04-12 CN CN201920491736.1U patent/CN209933425U/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 |
Granted publication date: 20200114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |