CN209827288U - Medical care wheelchair - Google Patents
Medical care wheelchair Download PDFInfo
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- CN209827288U CN209827288U CN201920293187.7U CN201920293187U CN209827288U CN 209827288 U CN209827288 U CN 209827288U CN 201920293187 U CN201920293187 U CN 201920293187U CN 209827288 U CN209827288 U CN 209827288U
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Abstract
The utility model discloses a medical care wheelchair, which comprises a seat frame, a front wheel, a rear wheel, a chair back, a headrest, a backrest, a cushion, a battery pack and an air pump, wherein the front wheel and the rear wheel are respectively arranged on two sides of the seat frame; the cushion includes air bag layer, zone of heating and the sponge layer of range upon range of setting, is equipped with first heater in the zone of heating, air bag layer and air pump intercommunication, air pump and first heater all with group battery electric connection. This medical care wheelchair can adjust the expanded degree of gasbag layer through the air pump toward gasbag layer drum income air to can adjust the height and the soft or hard comfortable degree of cushion, control the temperature on sponge layer through first heater, avoid winter the temperature to hang down the discomfort that causes the user health, improve the comfort level, also be favorable to patient's recovery.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to medical care wheelchair.
Background
The wheelchair is an important tool for rehabilitation, not only is the walking tool for the disabled with limbs injured, but also is more important for the disabled to do physical exercise and participate in social activities by means of the wheelchair. The common wheelchair generally comprises a wheelchair frame, wheels, a brake device and a seat back. The existing wheelchair can generally realize the most basic functions of the wheelchair, but the height of the existing wheelchair can not be adjusted, and the requirements of patients with different heights can not be met. In addition, the temperature drops in winter, the metabolism of the body is slow, the old and the weak are easy to catch cold to attack, some people with mobility inconvenience have poor health and are not easy to catch cold, and a large amount of warm-keeping work is needed when the wheelchair is used for going out of the door, so that the wheelchair is very inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide a medical care wheelchair.
The utility model discloses the technical scheme who adopts does:
a medical care wheelchair comprises a seat frame, front wheels, rear wheels, a chair back, a headrest, a backrest, a cushion, a battery pack and an air pump, wherein the front wheels and the rear wheels are respectively arranged on two sides of the seat frame; the cushion includes air bag layer, zone of heating and the sponge layer of range upon range of setting, is equipped with first heater in the zone of heating, air bag layer and air pump intercommunication, air pump and first heater all with group battery electric connection. The primary heater may employ a heating coil.
Preferably, a second electric heater electrically connected with the battery pack is installed in the backrest, and the second electric heater is connected with the first heater in parallel.
Preferably, the seat frame is provided with armrests which are positioned on two sides of the seat cushion, and one of the armrests is provided with a first switch for controlling the first heater, a second switch for controlling the second heater and a third switch for controlling the air pump.
Preferably, the seat frame is provided with armrests which are positioned on two sides of the seat cushion, and one of the armrests is provided with a first switch for controlling the first heater and a third switch for controlling the air pump.
Preferably, a pressure release valve and an exhaust valve are arranged on the air bag layer.
Preferably, a heat insulation layer is arranged between the air bag layer and the second heater.
Preferably, the seat frame is provided with a pedal, and the pedal is positioned on the front side of the front wheel.
Preferably, the seat frame is provided with a push handle.
The utility model has the advantages that:
the utility model provides a medical care wheelchair, through the air pump toward the gasbag layer air of drum, can adjust the expanded degree of gasbag layer to can adjust the height and the soft or hard comfortable degree of cushion, control the temperature on sponge layer through first heater, avoid winter temperature to hang down the discomfort that causes the user health excessively, improved the comfort level, also be favorable to patient's recovery.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a side view of the medical care wheelchair of the present invention.
Fig. 2 is a sectional view of the seat cushion of the present invention.
Fig. 3 is a schematic structural diagram of the heating coil of the present invention.
Fig. 4 is a circuit diagram of the medical care wheelchair of the present invention.
In the figure: 1-a seat frame; 2-front wheels; 3-rear wheel; 4-chair back; 5-headrest; 6-backrest; 601-a second heater; 7-cushion; 701-an air bag layer; 702-a thermal insulation layer; 703-a heating layer; 704-a sponge layer; 705-a first heater; 706-relief valve; 707-exhaust valve; 8-a battery pack; 9-an air pump; 10-a handrail; 11-a first switch; 12-a second switch; 13-a third switch; 14-a pedal; 15-pushing the handle.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Example 1
As shown in fig. 1 to 4, the medical care wheelchair of the present embodiment includes a seat frame 1, a front wheel 2, a rear wheel 3, a seat back 4, a headrest 5, a backrest 6, a cushion 7, a battery pack 8 and an air pump 9, wherein the front wheel 2 and the rear wheel 3 are respectively installed on two sides of the seat frame 1, the seat back 4 is installed on the seat frame 1, the headrest 5 is installed on the upper portion of the seat back 4, the backrest 6 is installed on the lower portion of the seat back 4, the cushion 7 is installed on the seat frame 1, and the battery pack 8 and the air pump 9 are installed on the lower portion of the seat frame 1.
The cushion 7 comprises an air bag layer 701, a heating layer 703 and a sponge layer 704 which are arranged in a stacked mode, a first heater 705 is arranged in the heating layer 703, the air bag layer 701 is communicated with an air pump 9, the air pump 9 and the first heater 705 are both electrically connected with the battery pack 8, and the first heater 705 is connected with the air pump 9 in parallel. The first heater 705 may employ a heating coil as shown in fig. 3.
This medical care wheelchair, through air pump 9 toward gasbag layer 701 drum into the air, can adjust the expanded degree of gasbag layer 701 to can adjust the height and the soft or hard comfortable degree of cushion 7, control the temperature of sponge layer 704 through first heater 705, avoid winter the temperature to hang down the discomfort that leads to the fact the user health, improved the comfort level, also be favorable to patient's recovery.
Example 2
As shown in fig. 1 to 4, the medical care wheelchair of the present embodiment includes a seat frame 1, a front wheel 2, a rear wheel 3, a seat back 4, a headrest 5, a backrest 6, a cushion 7, a battery pack 8 and an air pump 9, wherein the front wheel 2 and the rear wheel 3 are respectively installed on two sides of the seat frame 1, the seat back 4 is installed on the seat frame 1, the headrest 5 is installed on the upper portion of the seat back 4, the backrest 6 is installed on the lower portion of the seat back 4, the cushion 7 is installed on the seat frame 1, and the battery pack 8 and the air pump 9 are installed on the lower portion of the seat frame 1.
The cushion 7 comprises an air bag layer 701, a heating layer 703 and a sponge layer 704 which are arranged in a stacked mode, a first heater 705 is arranged in the heating layer 703, the air bag layer 701 is communicated with an air pump 9, the air pump 9 and the first heater 705 are both electrically connected with the battery pack 8, and the first heater 705 is connected with the air pump 9 in parallel. The first heater 705 may employ a heating coil as shown in fig. 3.
This medical care wheelchair, through air pump 9 toward gasbag layer 701 drum into the air, can adjust the expanded degree of gasbag layer 701 to can adjust the height and the soft or hard comfortable degree of cushion 7, control the temperature of sponge layer 704 through first heater 705, avoid winter the temperature to hang down the discomfort that leads to the fact the user health, improved the comfort level, also be favorable to patient's recovery.
A heat insulation layer 702 is arranged between the air bag layer 701 and the second heater 601, so that heat generated by the second heater 601 is transferred to the sponge layer 704 as far as possible, the heat utilization efficiency is improved, and the air in the air bag layer 701 is prevented from being heated and expanded. The air bag layer 701 is provided with a pressure release valve 706 and an exhaust valve 707, and the pressure release valve 706 can release pressure when the air pressure in the air bag layer 701 is over-pressure, so that the use safety is ensured. The exhaust valve 707 is operable by a user to open to exhaust air, so that air in the air bag layer 701 is exhausted.
Example 3
As shown in fig. 1 to 4, the medical care wheelchair of the present embodiment includes a seat frame 1, a front wheel 2, a rear wheel 3, a seat back 4, a headrest 5, a backrest 6, a cushion 7, a battery pack 8 and an air pump 9, wherein the front wheel 2 and the rear wheel 3 are respectively installed on two sides of the seat frame 1, the seat back 4 is installed on the seat frame 1, the headrest 5 is installed on the upper portion of the seat back 4, the backrest 6 is installed on the lower portion of the seat back 4, the cushion 7 is installed on the seat frame 1, and the battery pack 8 and the air pump 9 are installed on the lower portion of the seat frame 1.
The cushion 7 comprises an air bag layer 701, a heating layer 703 and a sponge layer 704 which are arranged in a stacked mode, a first heater 705 is arranged in the heating layer 703, the air bag layer 701 is communicated with an air pump 9, the air pump 9 and the first heater 705 are both electrically connected with the battery pack 8, and the first heater 705 is connected with the air pump 9 in parallel. The first heater 705 may employ a heating coil as shown in fig. 3.
This medical care wheelchair, through air pump 9 toward gasbag layer 701 drum into the air, can adjust the expanded degree of gasbag layer 701 to can adjust the height and the soft or hard comfortable degree of cushion 7, control the temperature of sponge layer 704 through first heater 705, avoid winter the temperature to hang down the discomfort that leads to the fact the user health, improved the comfort level, also be favorable to patient's recovery.
A heat insulation layer 702 is arranged between the air bag layer 701 and the second heater 601, so that heat generated by the second heater 601 is transferred to the sponge layer 704 as far as possible, the heat utilization efficiency is improved, and the air in the air bag layer 701 is prevented from being heated and expanded. The air bag layer 701 is provided with a pressure release valve 706 and an exhaust valve 707, and the pressure release valve 706 can release pressure when the air pressure in the air bag layer 701 is over-pressure, so that the use safety is ensured. The exhaust valve 707 is operable by a user to open to exhaust air, so that air in the air bag layer 701 is exhausted.
The armrest 10 is arranged on the seat frame 1, the armrest 10 is arranged on two sides of the cushion 7, wherein a first switch 11 for controlling the first heater 705 and a third switch 13 for controlling the air pump 9 are arranged on the right armrest 10, which is convenient for a user to directly operate.
For convenience of use, pedals 14 are provided on the seat frame 1, and the pedals 14 are located on the front side of the front wheel 2. The seat frame 1 is provided with a push handle 15.
Example 4
As shown in fig. 1 to 4, the medical care wheelchair of the present embodiment includes a seat frame 1, a front wheel 2, a rear wheel 3, a seat back 4, a headrest 5, a backrest 6, a cushion 7, a battery pack 8 and an air pump 9, wherein the front wheel 2 and the rear wheel 3 are respectively installed on two sides of the seat frame 1, the seat back 4 is installed on the seat frame 1, the headrest 5 is installed on the upper portion of the seat back 4, the backrest 6 is installed on the lower portion of the seat back 4, the cushion 7 is installed on the seat frame 1, and the battery pack 8 and the air pump 9 are installed on the lower portion of the seat frame 1.
The cushion 7 comprises an air bag layer 701, a heating layer 703 and a sponge layer 704 which are arranged in a stacked mode, a first heater 705 is arranged in the heating layer 703, the air bag layer 701 is communicated with an air pump 9, and the air pump 9 and the first heater 705 are both electrically connected with the battery pack 8. The backrest 6 is provided with a second electric heater 601 electrically connected with the battery pack 8, and the second electric heater 601, the first heater 705 and the air pump 9 are all connected in parallel. Both the first heater 705 and the second heater 601 may employ heating coils as shown in fig. 3.
This medical care wheelchair, through air pump 9 toward gasbag layer 701 air of blowing in, can adjust the expanded degree of gasbag layer 701 to can adjust the height and the soft or hard comfortable degree of cushion 7, control the temperature of sponge layer 704 and/or control 6 volume temperatures of back through second electric heater 601 through first heater 705, avoid winter the temperature to hang down the discomfort that leads to the fact the user health excessively, improved the comfort level, also be favorable to patient's recovery.
A heat insulation layer 702 is arranged between the air bag layer 701 and the second heater 601, so that heat generated by the second heater 601 is transferred to the sponge layer 704 as far as possible, the heat utilization efficiency is improved, and the air in the air bag layer 701 is prevented from being heated and expanded. The air bag layer 701 is provided with a pressure release valve 706 and an exhaust valve 707, and the pressure release valve 706 can release pressure when the air pressure in the air bag layer 701 is over-pressure, so that the use safety is ensured. The exhaust valve 707 is operable by a user to open to exhaust air, so that air in the air bag layer 701 is exhausted.
The armrest 10 is arranged on the seat frame 1, the armrest 10 is arranged on two sides of the cushion 7, wherein a first switch 11 for controlling the first heater 705, a second switch 12 for controlling the second heater 601 and a third switch 13 for controlling the air pump 9 are arranged on the right armrest 10, which is convenient for a user to directly operate.
For convenience of use, pedals 14 are provided on the seat frame 1, and the pedals 14 are located on the front side of the front wheel 2. The seat frame 1 is provided with a push handle 15.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (8)
1. A medical care wheelchair, characterized in that: the seat comprises a seat frame (1), front wheels (2), rear wheels (3), a seat back (4), a headrest (5), a backrest (6), a cushion (7), a battery pack (8) and an air pump (9), wherein the front wheels (2) and the rear wheels (3) are respectively arranged on two sides of the seat frame (1), the seat back (4) is arranged on the seat frame (1), the headrest (5) is arranged on the upper part of the seat back (4), the backrest (6) is arranged on the lower part of the seat back (4), the cushion (7) is arranged on the seat frame (1), and the battery pack (8) and the air pump (9) are arranged on the lower part of the seat frame (1); cushion (7) are equipped with first heater (705) including range upon range of gasbag layer (701), zone of heating (703) and sponge layer (704) that sets up in zone of heating (703), gasbag layer (701) and air pump (9) intercommunication, air pump (9) and first heater (705) all with group battery (8) electric connection.
2. The medical care wheelchair of claim 1, wherein: and a second heater (601) electrically connected with the battery pack (8) is arranged in the backrest (6), and the second heater (601) is connected with the first heater (705) in parallel.
3. The medical care wheelchair of claim 2, wherein: the seat is characterized in that armrests (10) are arranged on the seat frame (1), the armrests (10) are located on two sides of the seat cushion (7), and a first switch (11) used for controlling the first heater (705), a second switch (12) used for controlling the second heater (601) and a third switch (13) used for controlling the air pump (9) are arranged on one armrest (10).
4. The medical care wheelchair of claim 1, wherein: the seat is characterized in that armrests (10) are arranged on the seat frame (1), the armrests (10) are located on two sides of the seat cushion (7), and a first switch (11) used for controlling the first heater (705) and a third switch (13) used for controlling the air pump (9) are arranged on one armrest (10).
5. The medical care wheelchair according to any one of claims 1 to 4, wherein: and a pressure release valve (706) and an exhaust valve (707) are arranged on the air bag layer (701).
6. The medical care wheelchair according to any one of claims 1 to 4, wherein: and a heat insulation layer (702) is arranged between the air bag layer (701) and the second heater (601).
7. The medical care wheelchair according to any one of claims 1 to 4, wherein: a pedal (14) is arranged on the seat frame (1), and the pedal (14) is positioned on the front side of the front wheel (2).
8. The medical care wheelchair according to any one of claims 1 to 4, wherein: the chair frame (1) is provided with a push handle (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293187.7U CN209827288U (en) | 2019-03-07 | 2019-03-07 | Medical care wheelchair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920293187.7U CN209827288U (en) | 2019-03-07 | 2019-03-07 | Medical care wheelchair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827288U true CN209827288U (en) | 2019-12-24 |
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ID=68905487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920293187.7U Active CN209827288U (en) | 2019-03-07 | 2019-03-07 | Medical care wheelchair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827288U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419557A (en) * | 2020-04-02 | 2020-07-17 | 上海国为医疗科技有限公司 | Medical nursing wheelchair |
| CN112237522A (en) * | 2020-11-18 | 2021-01-19 | 安徽医科大学附属巢湖医院 | Auxiliary body supporting device for transcranial magnetic stimulation treatment |
| CN113119135A (en) * | 2021-02-26 | 2021-07-16 | 屈在留 | Intelligent robot based on wisdom endowment and system thereof |
-
2019
- 2019-03-07 CN CN201920293187.7U patent/CN209827288U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419557A (en) * | 2020-04-02 | 2020-07-17 | 上海国为医疗科技有限公司 | Medical nursing wheelchair |
| CN111419557B (en) * | 2020-04-02 | 2022-08-30 | 江苏巨胜智能传动科技有限公司 | Medical nursing wheelchair |
| CN112237522A (en) * | 2020-11-18 | 2021-01-19 | 安徽医科大学附属巢湖医院 | Auxiliary body supporting device for transcranial magnetic stimulation treatment |
| CN113119135A (en) * | 2021-02-26 | 2021-07-16 | 屈在留 | Intelligent robot based on wisdom endowment and system thereof |
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