CN215385713U - Automatic walking-aid trolley for old people - Google Patents
Automatic walking-aid trolley for old people Download PDFInfo
- Publication number
- CN215385713U CN215385713U CN202120153845.XU CN202120153845U CN215385713U CN 215385713 U CN215385713 U CN 215385713U CN 202120153845 U CN202120153845 U CN 202120153845U CN 215385713 U CN215385713 U CN 215385713U
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- trolley
- supporting rod
- cushion
- rod
- support rod
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- 241001166076 Diapheromera femorata Species 0.000 claims abstract description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
An automatic walking-aid trolley for the old comprises a folding support, wherein the bottom of the folding support is connected with electric wheels through electric wheel support rods, the top end of the folding support is provided with a telescopic grab bar, a starting control panel and a hand brake, the outer side of the folding support is connected with a power supply and a telescopic walking stick, and the folding support is also connected with a GPS positioning device, a flexible backrest and a flexible cushion; when the device works, the cushion supporting frame and the electric wheel supporting rod are unfolded, the old can push the trolley, the start, stop and speed of the trolley are controlled by starting the control panel, the flexible cushion can be used for placing objects, the action burden of the old is reduced, the old can sit on the flexible cushion for rest, the GPS positioning device can position and track the position of the trolley, the old is prevented from going missing, the trolley is folded and folded when not used, the space is saved, and the carrying is convenient; has the advantages of reasonable structure, convenient operation, flexibility, portability and effective increase of the power assistance.
Description
Technical Field
The utility model relates to an auxiliary walking device, in particular to an automatic walking-aid trolley for old people.
Background
Along with the development of society, the aging degree of population is aggravated, the proportion of old people is higher and higher, and many old people belong to the old man of keeping on duty, live alone, need often go out alone to need carry certain weight thing sometimes, make the old person go out very inconvenient like this. The walking aid can help the old to walk, improve the living condition and reduce the burden of family members on the aspect of caring the old to a certain extent. At present, the walking aid device for the old does not have power and an auxiliary device or is a wheelchair with a complex structure, and is inconvenient for the old to go out at ordinary times.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide the automatic walking aid trolley for the old, which can greatly reduce the burden that the old needs to push the trolley or carry things when going out, provides convenience for the old to have a rest, is provided with the electronic detection device GPS and the alarm device, ensures the safety of the old when going out, and has the advantages of simple and reasonable structure, convenience in operation, flexibility, portability and effective increase of assistance.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an automatic walking-aid trolley for the old comprises a folding support 6, wherein the folding support 6 comprises two symmetrical main support rods 61, one end of each main support rod 61 is connected with one end of a foldable support plate 5 through a fastening bolt 4, the other end of each foldable support plate is rotatably connected with the upper end of an electric wheel support rod 3 through a foldable support connecting pin 22, the lower end of each electric wheel support rod 3 is provided with an electric wheel 1 with a wheel hub motor, the upper part of the middle section of each main support rod 61 is fixedly connected with the bottom end of a walking support rod 63, the top end of the walking support rod 63 is connected with the bottom end of a telescopic handrail rod 8, the top end of the telescopic handrail rod 8 is provided with a handle 13, the front end of the handle 13 is provided with a starting control plate 10, and a trolley hand brake 9 is arranged below the handle 13; the front end of the main support rod 61 is connected with the middle-lower section of the front support rod 65, the bottom of the front support rod 65 is connected with the universal wheel 19, the arc-shaped top end of the front support rod 65 is connected with the top end of the hand support rod 63, a backrest fixing frame 11 is fixedly connected between the arc-shaped top end of the front support rod 65 and the front side of the top end of the hand support rod 63, and a flexible backrest 12 is connected between the backrest fixing frames 11; a cushion support frame 64 is connected above the main support rod 61 and between the front support rod 65 and the middle section of the hand support rod 63, crossed cushion support rods 18 are connected between the cushion support frame 64 and the main support rod 61 through pin shafts 20, the crossed cushion support rods 18 are connected through cushion support rod connecting pins 21, and a flexible cushion 14 is connected between the top ends of the cushion support rods 18 on the two sides.
The folding bracket 6 is detachably connected with a power supply 7.
The outer side of the folding bracket 6 is movably connected with a telescopic walking stick 15.
And a GPS positioning device 16 is arranged on the folding bracket 6.
An alarm lamp 17 is arranged in front of the front support rod 65.
An auxiliary support rod 62 is fixedly connected between the middle section of the hand support rod 63 and one end of the main support rod 61 close to the electric wheel support rod 3.
The nearly bottom of electronic round bracing piece 3 and electronic round 1 top is equipped with brake equipment 2, and brake equipment 2 is connected with manual brake 9 through manual brake acting as go-between.
The power supply 7 supplies power for the device, the built-in power conversion device of the starting control panel 10 controls the electric wheel 1 to start and stop respectively, the alarm lamp 17 gives an alarm, the GPS positioning device 16 is communicated with the associated mobile phone signals, and the position of the trolley is positioned.
The seat support 64 is parallel to the ground.
The utility model has the beneficial effects that: the electric wheel 1 with the wheel hub motor is arranged, the control panel 10, the hand brake 9 and the brake device 2 are started, so that the old people can be assisted to push the trolley, the traveling speed is controlled, the burden of the old people for pushing the trolley to go out is greatly reduced, articles can be placed on the flexible soft cushion 14, the old people can sit down to have a rest, the burden of the old people for carrying articles is reduced, and convenience is provided for the old people to have a rest; the flexibly connected telescopic walking stick 15 can assist the old to walk in places where the trolley cannot pass through, and the GPS positioning device 16 and the alarm lamp 17 can avoid the old from going away and ensure the safety of the old in going out; in conclusion, the utility model has the advantages of simple and reasonable structure, convenient operation, flexibility, portability and effective increase of the power assistance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the folded state of the present invention.
Fig. 3 is a partially enlarged view of the coupling structure of the foldable support coupling pin 22 according to the present invention.
Fig. 4 is a partially enlarged view of the connection structure of the foldable supporting plate 5 when the present invention is folded.
In the figure: 1. an electric wheel; 2. a brake device; 3. an electric wheel support rod; 4. fastening a bolt; 5. a foldable support plate; 6. folding the bracket; 61. a main support bar; 62. an auxiliary support bar; 63. a walking support rod; 64. a cushion support frame; 65. a front support bar; 7. a power source; 8. a retractable armrest; 9. a hand brake; 10. starting the control panel; 11. a backrest mount; 12. a flexible backrest; 13. a grip; 14. a flexible cushion; 15. a retractable cane; 16. a GPS positioning device; 17. an alarm light; 18. a cushion support bar; 19. a universal wheel; 20. a pin shaft; 21. a cushion support rod connecting pin; 22. the connecting pin is supported in a foldable manner.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, an automatic walking aid trolley for the aged comprises a folding bracket 6, wherein the folding bracket 6 comprises two symmetrical main support rods 61, one end of each main support rod 61 is connected with one end of a foldable support plate 5 through a fastening bolt 4, the other end of the foldable support plate is rotatably connected with the upper end of an electric wheel support rod 3 through a foldable support connecting pin 22, the lower end of the electric wheel support rod 3 is provided with an electric wheel 1 with an in-wheel motor, the bottom end of a hand support rod 63 is fixedly connected above the middle section of the main support rod 61, an auxiliary support rod 62 is fixedly connected between the middle section of the hand support rod 63 and one end of the main support rod 61 close to the electric wheel support rod 3, the top end of the hand support rod 63 is connected with the bottom end of a telescopic handrail rod 8, a grip 13 is arranged at the top end of the telescopic grab bar 8, a starting control plate 10 is arranged at the front end of the grip 13, and a trolley hand brake 9 is arranged below the grip 13; the front end of the main support rod 61 is connected with the middle-lower section of the front support rod 65, the bottom of the front support rod 65 is connected with the universal wheel 19, the arc-shaped top end of the front support rod 65 is connected with the top end of the hand support rod 63, a backrest fixing frame 11 is fixedly connected between the arc-shaped top end of the front support rod 65 and the front side of the top end of the hand support rod 63, and a flexible backrest 12 is connected between the backrest fixing frames 11; a cushion support frame 64 is connected above the main support rod 61 and between the front support rod 65 and the middle section of the hand support rod 63, crossed cushion support rods 18 are connected between the cushion support frame 64 and the main support rod 61 through pin shafts 20, the crossed cushion support rods 18 are connected through cushion support rod connecting pins 21, and a flexible cushion 14 is connected between the top ends of the cushion support rods 18 on the two sides.
The folding bracket 6 is detachably connected with a power supply 7.
The outer side of the folding bracket 6 is movably connected with a telescopic walking stick 15.
And a GPS positioning device 16 is arranged on the folding bracket 6.
An alarm lamp 17 is arranged in front of the front support rod 65.
An auxiliary support rod 62 is fixedly connected between the middle section of the hand support rod 63 and one end of the main support rod 61 close to the electric wheel support rod 3.
Nearly bottom and electronic round 1 top of electronic round bracing piece 3 are equipped with brake equipment 2, and brake equipment 2 is acted as go-between through the manual brake and is connected with manual brake 9, and brake equipment 2, manual brake are acted as go-between and are the finished product with manual brake 9.
The power supply 7 supplies power for the device, the built-in power supply conversion device and the speed regulating device in the starting control board 10 respectively control the rotating speed, the starting and the stopping of the electric wheel 1 and the warning of the alarm lamp 17, and the GPS positioning device 16 is communicated with the associated mobile phone signals to position the position of the trolley; the starting control board 10 is a finished product, and the control circuit is a conventional circuit.
The seat support 64 is parallel to the ground.
The working principle of the utility model is as follows:
referring to fig. 1, in operation, the cushion support rod 18 and the electric wheel support rod 3 are in an open state, and the power supply 7 supplies power to the electric wheel 1, and is used as a driving part of the trolley to drive the trolley to move forward; in the advancing process, a person holds the grip 13, and the starting and stopping of the trolley and the advancing speed are controlled by starting the control panel 10; the telescopic armrests 8 can be adjusted according to the height of a person, so that the individual requirements are met; in the process of moving, things can be placed on the flexible cushion 14, so that the burden of people is reduced; when a user needs to rest, the user can sit on the flexible cushion 14 to rest under the condition that the trolley is kept still, and the flexible backrest 12 can prevent the user from inclining backwards; the GPS positioning device 16 can be communicated with a mobile phone of a family, real-time positioning is realized, the old man is prevented from getting lost, the alarm lamp 17 can provide illumination at night, pedestrians and vehicles can be warned, and accidents are prevented; a telescopic simple crutch 15 is also arranged on one side of the folding bracket 6, so that the old can conveniently serve as an assistant when the old walks alone or in a place where the trolley is difficult to pass through, and the safety of the old is ensured.
Referring to fig. 2, when the trolley is folded, the cushion support rod 18 can rotate around the cushion support rod connecting pin 21, so that the whole folding bracket 6 can be folded transversely; the electric wheel support rod 3 rotates around the foldable support connecting pin 22, so that the electric wheel support rod 3 is folded; the flexible cushion 14 and the flexible backrest 12 can be both bent to achieve a folding and folding state.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, which are merely for convenience of description and simplification of description, and thus, are not to be construed as limiting the present invention.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides an automatic walking aid dolly of old man, includes folding support (6), its characterized in that: the foldable support (6) comprises two symmetrical main support rods (61), one end of each main support rod (61) is connected with one end of a foldable support plate (5) through a fastening bolt (4), the other end of each foldable support plate (5) is rotatably connected with the upper end of an electric wheel support rod (3) through a foldable support connecting pin (22), an electric wheel (1) with a hub motor is arranged at the lower end of each electric wheel support rod (3), the bottom end of a hand support rod (63) is fixedly connected above the middle section of each main support rod (61), the top end of each hand support rod (63) is connected with the bottom end of a telescopic handrail rod (8), a handle (13) is arranged at the top end of each telescopic handrail rod (8), a starting control plate (10) is arranged at the front end of each handle (13), and a trolley hand brake (9) is arranged below each handle (13); the front end of the main supporting rod (61) is connected with the middle lower section of the front supporting rod (65), the bottom of the front supporting rod (65) is connected with a universal wheel (19), the arc top end of the front supporting rod (65) is connected with the top end of the hand supporting rod (63), a backrest fixing frame (11) is fixedly connected between the arc top end of the front supporting rod (65) and the front side of the hand supporting rod (63) close to the top end, and a flexible backrest (12) is connected between the backrest fixing frames (11); a cushion supporting frame (64) is connected above the main supporting rod (61) and between the front supporting rod (65) and the middle section of the hand supporting rod (63), crossed cushion supporting rods (18) are connected between the cushion supporting frame (64) and the main supporting rod (61) through pin shafts (20), the crossed cushion supporting rods (18) are connected through cushion supporting rod connecting pins (21), and a flexible cushion (14) is connected between the top ends of the cushion supporting rods (18) on the two sides.
2. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: the folding bracket (6) is detachably connected with a power supply (7).
3. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: the outer side of the folding bracket (6) is movably connected with a telescopic walking stick (15).
4. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: and a GPS positioning device (16) is arranged on the folding bracket (6).
5. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: and a warning lamp (17) is arranged in front of the front supporting rod (65).
6. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: an auxiliary supporting rod (62) is fixedly connected between the middle section of the hand supporting rod (63) and one end of the main supporting rod (61) close to the electric wheel supporting rod (3).
7. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: nearly bottom and electronic round (1) top of electronic round bracing piece (3) are equipped with brake equipment (2), and brake equipment (2) are connected with manual brake (9) through the manual brake stay wire.
8. The automatic walking aid trolley for the aged according to claim 2, which is characterized in that: the power supply (7) supplies power for the device, the built-in power conversion device of the starting control panel (10) controls the electric wheel (1) to be started and stopped and the alarm lamp (17) to warn respectively, and the GPS positioning device (16) is communicated with the associated mobile phone signals to position the position of the trolley.
9. The automatic walking aid trolley for the aged according to claim 1, which is characterized in that: the cushion support frame (64) is parallel to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120153845.XU CN215385713U (en) | 2021-01-20 | 2021-01-20 | Automatic walking-aid trolley for old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120153845.XU CN215385713U (en) | 2021-01-20 | 2021-01-20 | Automatic walking-aid trolley for old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215385713U true CN215385713U (en) | 2022-01-04 |
Family
ID=79661506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120153845.XU Expired - Fee Related CN215385713U (en) | 2021-01-20 | 2021-01-20 | Automatic walking-aid trolley for old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215385713U (en) |
-
2021
- 2021-01-20 CN CN202120153845.XU patent/CN215385713U/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: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |