CN210872930U

CN210872930U - Air bath type sitting therapy device

Info

Publication number: CN210872930U
Application number: CN201921456775.4U
Authority: CN
Inventors: 颜辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-30
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to the field of medical health care equipment, a gas bath type sitting therapy device is provided. The device comprises a heater, a fan, a cushion and a seat frame for supporting the cushion, wherein the cushion is longitudinally penetrated and provided with a vent hole, the seat frame is provided with an air inlet, a ventilation channel is formed in the seat frame, and two ends of the ventilation channel are respectively communicated with the vent hole and the air inlet; the fan and the heater are both arranged in the ventilation channel, and the heater is positioned between the fan and the vent hole. The utility model has the advantages of being simple in structure and simple in operation, the heat of its release when hot-air blows to the patient affected part passes through affected part skin and transmits to affected part capillary, just can promote blood and lymphatic circulation from this, accelerate long-term siltation in the toxic substance quick discharge in affected part external, the disease-resistant ability of reinforcing organism. Furthermore, the utility model discloses hot water has still been avoided splashing and the problem that leads to the patient very easily to slip to in the treatment process the patient only need normally sit can, avoided squatting for a long time on the ground and the health that arouses is uncomfortable.

Description

Air bath type sitting therapy device

Technical Field

The utility model relates to the field of medical health care equipment, in particular to a gas bath type sitting therapy device.

Background

Hip bath therapy is a treatment method of external treatment in traditional Chinese medicine, and has an application history of two thousand years in China. The hip bath treatment method can shorten the treatment course and relieve the pain of patients, and is a better means for treating diseases such as prostate, hemorrhoid and the like at present. However, when the hip bath therapy is adopted, the patient needs to squat on the ground, so that the patient is easy to have leg numbness, the safety is low, and the liquid medicine is easy to splash on the ground to cause the patient to slip.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

The utility model aims at providing a gas bath type sitting therapy device with good treatment effect and high safety.

In order to achieve the purpose, the utility model provides an air bath type sitting therapy device, which comprises a heater, a fan, a cushion and a seat frame for supporting the cushion, wherein the cushion is longitudinally penetrated and provided with an air vent, the seat frame is provided with an air inlet, a ventilation channel is formed inside the seat frame, and two ends of the ventilation channel are respectively communicated with the air vent and the air inlet; the fan and the heater are arranged in the ventilation channel, and the heater is located between the fan and the vent hole.

The seat frame comprises a ventilation pipe, a containing box and a plurality of support rods, wherein one end of the ventilation pipe is communicated with the containing box to form the ventilation channel, and the other end of the ventilation pipe is communicated with the ventilation hole; the heater and the fan are both arranged in the containing box, and the wall surface of the containing box is provided with the air inlet; the supporting rods are sequentially arranged along the circumferential direction of the ventilation pipe and are used for supporting the ventilation pipe.

Wherein the length of the ventilation pipe is adjustable.

Wherein, the lower parts of two adjacent support rods are connected through a reinforcing rod.

The air inlet comprises a first air inlet, the accommodating box comprises a shell and a sealing plate, one side of the shell is communicated with the ventilation pipe, and the other side of the shell is open; the shrouding is located detachably lid uncovered, first air intake is formed in the shrouding.

The air inlet further comprises a second air inlet, and the second air inlet is formed in the side wall of the shell.

The ventilation device is characterized by further comprising a controller and a temperature sensor, wherein the temperature sensor is located in the ventilation channel and close to the ventilation hole, and the controller is electrically connected with the temperature sensor and the fan respectively.

The air bath type sitting therapy device further comprises a power socket and a gear switch, wherein the power socket and the gear switch are arranged on the seat frame, the gear switch is electrically connected with the heater and then connected in parallel between a live wire and a zero wire of the power socket, the fan is connected in parallel between the live wire and the zero wire of the power socket, and a ground wire of the power socket is connected with the seat frame.

The heater comprises a plurality of heating wires which are sequentially connected in series, and a current node is arranged between every two adjacent heating wires; the gear switch comprises a primary gear contact, a final gear contact and a middle gear contact in one-to-one correspondence with the current nodes, the primary gear contact is connected with a live wire of the power socket, the heating wires at two ends of the heater are respectively connected with a zero line of the power socket and the final gear contact, and the middle gear contact is respectively connected with the corresponding current nodes.

Wherein, the number of the heating wires is two.

The utility model discloses simple structure, simple operation, the patient only need sit on the cushion and make the affected part aim at the air vent during treatment after start-up heater and fan can. Under the suction effect of the fan, outside cold air is continuously pumped into the ventilation channel through the air inlet, and the cold air in the ventilation channel is blown to the affected part of the patient through the vent hole under the driving of the fan after absorbing heat released by the heater and converting the heat into hot air. When the hot air is blown to the affected part of the patient, the heat released by the hot air is continuously transferred to the capillary vessels of the affected part through the skin of the affected part, so that the circulation of blood and lymph can be promoted, the toxic substances accumulated on the affected part for a long time are accelerated to be quickly discharged out of the body, and the disease resistance of the body is further enhanced. Furthermore, because the utility model discloses a hot-air treatment affected part has replaced the hot water in original hip bath treatment, consequently has not only improved the security, has avoided hot water to splash and lead to the problem that the patient very easily slips, moreover in the treatment process the patient only need normally sit can, avoided squatting for a long time on the ground and the malaise that arouses.

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 an exploded view of an air bath type sitting therapy device according to an embodiment of the present invention;

fig. 2 is a schematic circuit diagram of an air bath type sitting therapy device in an embodiment of the present invention.

Reference numerals:

1. a cushion; 1.1, vent holes; 2.1.1, adjusting a tube; 2.1.2, fixing the tube; 2.1.3, clamping; 2.2.1, a shell; 2.2.2, sealing plates; 2.2.3, a first air inlet; 2.2.4, a second air inlet; 2.3, supporting rods; 2.4, a reinforcing ring; 3. a heater; 3.1, a first heating wire; 3.2, a second heating wire; 3.3, current node; 4. a fan; 5. a power socket; 5.1, firing line; 5.2, zero line; 5.3, a ground wire; 6. a gear switch; 6.1, a primary gear contact; 6.2, a middle gear contact; 6.3, a final stage gear contact; 7. and a power plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be clearly described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the utility model, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the utility model.

In the description of the present invention, unless otherwise specified, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

It is to be understood that, unless otherwise expressly stated or limited, the term "coupled" is used in a generic sense as defined herein, e.g., fixedly attached or removably attached or integrally attached; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the utility model can be understood in specific cases to those of ordinary skill in the art.

Referring to fig. 1 and 2, the present embodiment provides an air bath type sitting therapy device, which includes a heater 3, a fan 4, a seat cushion 1 and a seat frame for supporting the seat cushion 1, wherein the seat cushion 1 is longitudinally provided with an air vent 1.1 in a penetrating manner, the seat frame is provided with an air inlet, a ventilation channel is formed inside the seat frame, and two ends of the ventilation channel are respectively communicated with the air vent 1.1 and the air inlet; the fan 4 and the heater 3 are both arranged in the ventilation channel, and the heater 3 is positioned between the fan 4 and the ventilation hole 1.1. The fan 4 may be, but is not limited to, an axial fan.

During treatment: the patient can sit on the cushion 1 and the affected part such as prostate or hemorrhoid is aligned with the vent hole 1.1; then the heater 3 and the fan 4 are started again, at this time, under the suction action of the fan 4, the outside cold air is continuously drawn into the ventilation channel through the air inlet, and the cold air entering the ventilation channel gradually flows towards the vent hole 1.1 under the driving of the fan 4. The flow speed of the cold air which is blocked by the heater 3 when the cold air flows through the heater 3 is slightly reduced, and the cold air which is gathered near the heater 3 absorbs the heat released by the heater 3 and then is converted into hot air and continues to flow towards the vent hole 1.1. Since the affected part of the patient is aligned with the vent hole 1.1, the hot air flowing out of the vent hole 1.1 is blown to the affected part continuously. When the hot air is blown to the affected part, the heat of the hot air is continuously transferred to the capillary vessels of the affected part through the skin of the affected part, so that the circulation of blood and lymph can be promoted, the toxic substances deposited on the affected part for a long time are accelerated to be quickly discharged out of the body, and the disease resistance of the body is further enhanced.

Taking the prostate as an example, when hot air blows to the prostate, heat of the hot air is continuously transferred to the capillary vessels of the prostate through the superficial skin of the prostate, so that blood circulation in the capillary vessels can be accelerated, microcirculation of the prostate can be broken through, toxic substances which are deposited in the prostate for a long time and block the microcirculation can be promoted to be discharged out of the body as soon as possible, normal supply of the prostate can be recovered, prostate cells damaged by pathological changes can be repaired, the prostate can be retracted to a normal size, and symptoms such as frequent micturition and urgent micturition can be eliminated. Of course, in order to improve the therapeutic effect, the patient can also apply the medicine on the affected part in advance, and the efficacy of the medicine and the heat are combined together, so that the circulation of blood and lymph is promoted, and the absorption of the medicine by the affected part is promoted.

It should be noted that the heater 3 and the blower 4 may be turned on simultaneously or sequentially during treatment. Of course, in order to avoid the low temperature of the air blown into the ventilation hole 1.1 by the blower 4 due to the incomplete heating of the air in the ventilation channel in the initial stage, the patient may turn on the heater 3 to preheat the air in the ventilation channel for a period of time and then turn on the blower 4.

In addition, considering that the storage space required by the heater 3 and the fan 4 is large and the air only needs a small circulation channel, in order to improve the space utilization rate and reduce the cost, the heater 3 and the fan 4 are separately arranged in a containing box with a relatively large size, specifically, the seat frame comprises a ventilation pipe, the containing box and a plurality of support rods 2.3, one end of the ventilation pipe is communicated with the containing box to form a ventilation channel, and the other end of the ventilation pipe is communicated with the ventilation hole 1.1; the heater 3 and the fan 4 are both arranged in the containing box, and an air inlet is formed in the wall surface of the containing box; the plurality of support rods 2.3 are sequentially arranged along the circumferential direction of the ventilation pipe and are used for supporting the ventilation pipe. In addition, in order to avoid damage caused by uneven stress on each support rod 2.3, the lower parts of two adjacent support rods 2.3 can be connected through a reinforcing rod. Wherein all the reinforcement rods can be connected end to end in sequence to form a reinforcement ring 2.4.

In addition, because the height of patient differs, in order to adapt to patient's height, guarantee that the patient sits on cushion 1 and then steps on subaerial both feet nature, the adjustable length of ventilation pipe. For example, the ventilation pipe comprises a fixed pipe 2.1.2, an adjusting pipe 2.1.1 and a hoop 2.1.3 sleeved outside the adjusting pipe 2.1.1, one end of the adjusting pipe 2.1.1 is communicated with the vent hole 1.1, and the other end is inserted into the fixed pipe 2.1.2; the clamping band 2.1.3 is used for abutting against the end face of the fixed pipe 2.1.2. Thus, when the length of the vent tube needs to be adjusted: firstly, the nut on the hoop 2.1.3 is unscrewed so that the hoop 2.1.3 can slide along the axial direction of the adjusting pipe 2.1.1; then, if the length of the vent pipe needs to be adjusted short, the adjusting pipe 2.1.1 is held by a hand, the adjusting pipe 2.1.1 is gradually inserted into the fixed pipe 2.1.2 downwards until the sum of the length of the adjusting pipe 2.1.1 exposed out of the fixed pipe 2.1.2 and the length of the fixed pipe 2.1.2 reaches the target height; if the length of the vent pipe needs to be lengthened, the adjusting pipe 2.1.1 is held by a hand, the adjusting pipe 2.1.1 is gradually pulled out upwards from the fixed pipe 2.1.2 until the sum of the length of the adjusting pipe 2.1.1 exposed out of the fixed pipe 2.1.2 and the length of the fixed pipe 2.1.2 reaches the target height. In the process, the clamp 2.1.3 falls on the end face of the fixed pipe 2.1.2 under the action of self gravity; finally, the nut of the clamp 2.1.3 is screwed down again.

Preferably, the air inlet comprises a first air inlet 2.2.3, the accommodating box comprises a shell 2.2.1 and a sealing plate 2.2.2, one side of the shell 2.2.1 is communicated with the ventilation pipe, and the other side of the shell is open; shrouding 2.2.2 detachably lid is located uncovered, and first air intake 2.2.3 is formed at shrouding 2.2.2. For example, as shown in fig. 1, the sealing plate 2.2.2 is fixed on the accommodating box by bolts, and the first air inlet 2.2.3 is a plurality of strip-shaped holes or circular holes formed on the sealing plate 2.2.2. Wherein, the fan 4 can be fixed on the closing plate 2.2.2 or the inner wall of the shell 2.2.1. Of course, in order to increase the air intake volume per unit time in the ventilation channel, the air inlet further includes a second air inlet 2.2.4, and the second air inlet 2.2.4 is formed in the side wall of the housing 2.2.1. For example, as shown in fig. 1, the second air inlet 2.2.4 is a plurality of circular holes formed in the side wall of the housing 2.2.1.

In order to further ensure that the vent hole 1.1 can blow out hot air at a specified temperature in the treatment process, the device further comprises a controller and a temperature sensor, wherein the temperature sensor is positioned in the ventilation channel and is arranged close to the vent hole 1.1, and the controller is respectively electrically connected with the temperature sensor and the fan 4. Since the temperature sensor is arranged close to the ventilation hole 1.1, the detection result of the temperature sensor is basically the same as the hot air temperature sensed by the patient. In the treatment process, the temperature sensor sends the actual temperature that acquires in real time to the controller, and the controller compares the actual temperature that receives with the temperature of predetermineeing: if the actual temperature is lower than the preset temperature, the controller controls the fan 4 to rotate at a lower rotating speed; if the actual temperature is higher than the preset temperature, the controller controls the fan 4 to rotate at a higher rotation speed.

Since the temperature of the hot air blown out from the vent hole 1.1 is directly related to the power of the heater 3 besides the rotating speed of the fan 4, in order to enable a patient to adjust the power of the heater 3 according to actual needs, the device also comprises a power socket 5 and a shift switch 6 which are arranged on the seat frame, the shift switch 6 is electrically connected with the heater 3 and then connected in parallel between a live wire 5.1 and a zero wire 5.2 of the power socket 5, the fan 4 is connected in parallel between the live wire 5.1 and the zero wire 5.2 of the power socket 5, and the ground wire 5.3 of the power socket 5 is connected with the seat frame. Specifically, the heater 3 comprises a plurality of heating wires which are sequentially connected in series, and a current node 3.3 is arranged between the adjacent heating wires; the gear switch 6 comprises a primary gear contact 6.1, a final gear contact 6.3 and a middle gear contact 6.2 which is in one-to-one correspondence with the current node 3.3, the primary gear contact 6.1 is connected with a live wire 5.1 of the power socket 5, heating wires at two ends of the heater 3 are respectively connected with a zero wire 5.2 and the final gear contact 6.3 of the power socket 5, and the middle gear contact 6.2 is respectively connected with the corresponding current node 3.3.

As shown in fig. 2, the adjustment principle of the position switch 6 will be described below by taking the heater 3 having two heating wires as an example: for the sake of description, the two heating wires are now referred to as first heating wire 3.1 and second heating wire 3.2, respectively, and in this case the range switch 6 comprises a primary range contact 6.1, a middle range contact 6.2 and a final range contact 6.3. Wherein, one end of the first heating wire 3.1 is connected with a zero line 5.2 of the power socket 5, and the other end is connected with a final stage contact 6.3 through the second heating wire 3.2; a current node 3.3 between the first heating wire 3.1 and the second heating wire 3.2 is connected with the intermediate gear contact 6.2.

The gear position of the gear position switch 6 is defined below, and the gear position switch 6 includes three gears: the first gear, namely the primary gear contact 6.1 is not connected with the intermediate gear contact 6.2 and the final gear contact 6.3; the second gear, namely the primary gear contact 6.1 is connected with the intermediate gear contact 6.2; the third gear, i.e. the primary gear contact 6.1, is connected to the final gear contact 6.3.

Therefore, when the patient shifts the gear switch 6 to the first gear, namely the primary gear contact 6.1 is not connected with the intermediate gear contact 6.2 and the final gear contact 6.3, the heater 3 is disconnected with the live wire 5.1 of the power socket 5, and only the fan 4 is connected in parallel on the power socket 5. At this time, when the power socket 5 is connected to the external power source through the power plug 7, the fan 4 starts to rotate, and the heater 3 does not generate heat, that is, the normal temperature air is blown out from the vent hole 1.1 at this time. When the patient shifts the gear switch 6 to two gears, namely the primary gear contact 6.1 is connected with the intermediate gear contact 6.2, the first heating wire 3.1 and the fan 4 are simultaneously connected in parallel on the power socket 5, and the second heating wire 3.2 is disconnected from the live wire 5.1 of the power socket 5. At this time, after the power socket 5 is connected with the external power supply, the fan 4 starts to rotate, the first heating wire 3.1 starts to generate heat, and the second heating wire 3.2 does not generate heat, that is, at this time, medium-temperature air is blown out from the vent hole 1.1. When the patient shifts the gear switch 6 to the third gear, namely the primary gear contact 6.1 is connected with the final gear contact 6.3, a branch formed by connecting the first heating wire 3.1 and the second heating wire 3.2 in series is connected with the fan 4 in parallel on the power socket 5. At this time, after the power socket 5 is connected with the external power supply, the fan 4 starts to rotate, and the first heating wire 3.1 and the second heating wire 3.2 start to generate heat, that is, high-temperature air is blown out from the vent hole 1.1 at this time.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A gas bath type sitting therapy device is characterized by comprising a heater, a fan, a cushion and a seat frame for supporting the cushion, wherein the cushion is longitudinally provided with a vent hole in a penetrating manner, the seat frame is provided with an air inlet, a ventilation channel is formed in the seat frame, and two ends of the ventilation channel are respectively communicated with the vent hole and the air inlet; the fan and the heater are arranged in the ventilation channel, and the heater is located between the fan and the vent hole.

2. The air bath sitting therapy device according to claim 1, wherein the seat frame comprises a ventilation pipe, a containing box and a plurality of support rods, one end of the ventilation pipe is communicated with the containing box to form the ventilation channel, and the other end of the ventilation pipe is communicated with the ventilation hole; the heater and the fan are both arranged in the containing box, and the wall surface of the containing box is provided with the air inlet; the supporting rods are sequentially arranged along the circumferential direction of the ventilation pipe and are used for supporting the ventilation pipe.

3. The air-bath hip treatment device according to claim 2, wherein the length of the ventilation tube is adjustable.

4. The air bath type sitting therapy device according to claim 2, wherein the lower parts of two adjacent support rods are connected by a reinforcing rod.

5. The air bath type sitting therapy device according to claim 2, wherein the air inlet comprises a first air inlet, the accommodating box comprises a shell and a sealing plate, one side of the shell is communicated with the ventilation pipe, and the other side of the shell is open; the shrouding is located detachably lid uncovered, first air intake is formed in the shrouding.

6. The air-bath hip treatment device according to claim 5, wherein the air inlet further comprises a second air inlet formed in a side wall of the housing.

7. The air-bath hip treatment device according to claim 1, further comprising a controller and a temperature sensor, wherein the temperature sensor is located in the ventilation channel and is arranged adjacent to the ventilation hole, and the controller is electrically connected with the temperature sensor and the fan respectively.

8. The air-bath sitting therapy device according to any one of claims 1 to 7, further comprising a power socket and a shift switch arranged on the seat frame, wherein the shift switch is electrically connected with the heater and then connected in parallel between the live wire and the zero wire of the power socket, the fan is connected in parallel between the live wire and the zero wire of the power socket, and the ground wire of the power socket is connected with the seat frame.

9. The air bath type sitting therapy device according to claim 8, wherein the heater comprises a plurality of heating wires connected in series in sequence, and a current node is arranged between the adjacent heating wires; the gear switch comprises a primary gear contact, a final gear contact and a middle gear contact in one-to-one correspondence with the current nodes, the primary gear contact is connected with a live wire of the power socket, the heating wires at two ends of the heater are respectively connected with a zero line of the power socket and the final gear contact, and the middle gear contact is respectively connected with the corresponding current nodes.

10. The air-bath hip treatment device according to claim 9, wherein the number of the heating wires is two.