CN201005848Y - Cold, warm physical therapy chair - Google Patents
Cold, warm physical therapy chair Download PDFInfo
- Publication number
- CN201005848Y CN201005848Y CNU2007200786683U CN200720078668U CN201005848Y CN 201005848 Y CN201005848 Y CN 201005848Y CN U2007200786683 U CNU2007200786683 U CN U2007200786683U CN 200720078668 U CN200720078668 U CN 200720078668U CN 201005848 Y CN201005848 Y CN 201005848Y
- Authority
- CN
- China
- Prior art keywords
- water tank
- seat face
- cold
- power supply
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model discloses a cold-heat physical therapy chair, comprising legs (6), a back (1) and a seat face (5), characterized in that the back (1) and the seat face (5) are arranged with sealed rubber water channels (7) inside, the lower portion of the rubber water channel is connected with a water tank at the lower portion of the seat face, a water inlet at the upper portion of the rubber water channel via a tube (9) and a micro water pump (12) is connected with a water tank (11) at the lower portion of the lower seat face, the water tank contains liquid, which is contacted with a conductive sheet on a semi-conductive refrigerating heating block TEC (8), while the TEC via a wire is connected with a power anode-cathode conversion switch or even serially connected with an adjustable temperature control switch (3), and a 60Deg. C break protective switch (2), and the power anode-cathode conversion switch (4) is connected with a power supply. The utility model can adjust the temperature on the seat face and back according to condition temperature, to meet the physical therapy demand, to make user convenient and relax.
Description
Technical field
This utility model relates to a kind of chair, especially a kind of hot and cold Physiotherapy chair.
Background technology
Existing seat all is by the chair lower limb, backrest and seat face constitute, the chair of this structure can only supply people's seating, in the winter of cold, sit the chair of this structure and feel ice-cold, then feel to scald the people in the summer of sweltering heat, very uncomfortable when the people is sat, the chair of this structure can't satisfy the patient's needs that need cold or hot compress.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art a kind of scalable seat face and the cold and hot hot and cold Physiotherapy chair of backrest is provided.Of the present utility modelly realize by following technical proposals: this utility model comprises the chair lower limb; backrest and seat face; it is characterized in that being provided with in backrest and the seat face rubber water channel of sealing; rubber water channel bottom links to each other with the basifacial water tank of seat; rubber water channel top water inlet links to each other with the basifacial water tank of seat by pipeline and micro pump; there is liquid in the water tank; water tank pastes mutually with the conductive sheet that semiconductor refrigerating heats on the piece TEC; TEC links to each other by the positive and negative permutator of lead and power supply; and with adjustable temperature detect switch (TDS); 60 ℃ of cut-offing protecting switch polyphones, the positive and negative permutator of power supply links to each other with power supply.
Consider the observation duty, can on operating circuit, set up a relay indicating light.
From above-mentioned situation as can be known the purpose of this utility model can realize, this utility model make TEC refrigeration by the positive and negative permutator of power supply or heat and by conductive sheet heat or refrigeration water tank in liquid, and liquid circulation is flowed by electric pump, guarantee the seat face of chair and backrest turns cold or heat, thereby satisfy the needs of hot and cold physical therapy.Compared with prior art, this utility model has following advantage: seat face and the backrest temperature that 1, can regulate chair according to external environment.2, can satisfy hot and cold deposited patient's physical therapy demand.3, make human body more comfortable, favourable allaying tiredness.
Description of drawings
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model rubber water channel structural representation;
Fig. 3 is this utility model electrical block diagram.
The specific embodiment
In conjunction with the embodiments this utility model is further described with reference to the accompanying drawings below; as Fig. 1; Fig. 2; shown in Figure 3; this utility model comprises chair lower limb 6; backrest 1 and seat face 5; it is characterized in that being provided with in the backrest rubber water channel 7 of sealing; the rubber water channel is widely different shape; its underpart links to each other with the basifacial water tank of seat; rubber water channel top water inlet links to each other with the basifacial water tank 11 of seat by pipeline 9 and micro pump 12; there is liquid in the water tank; water tank pastes mutually with the conductive sheet that semiconductor refrigerating heats on the piece TEC8; the conductive sheet groove is consistent with water box slot; TEC links to each other by the positive and negative permutator of lead and power supply; and with adjustable temperature detect switch (TDS) 3; 60 ℃ of cut-offing protecting switch 2 polyphones, the positive and negative permutator 4 of power supply links to each other with power supply.Consider the observation duty, present embodiment is set up a relay indicating light 10 on operating circuit.Consider safety, what the positive and negative permutator of present embodiment power supply used is 12V, 3A permutator.
Claims (2)
- One kind cold; hot Physiotherapy chair; comprise chair lower limb (6); backrest (1) and seat face (5); it is characterized in that: the rubber water channel (7) that is provided with sealing in backrest (1) and the seat face (5); rubber water channel bottom links to each other with the basifacial water tank of seat; rubber water channel top water inlet links to each other with the basifacial water tank of seat (11) by pipeline (9) and micro pump (12); there is liquid in the water tank; water tank pastes mutually with the conductive sheet that semiconductor refrigerating heats on the piece TEC (8); TEC links to each other by the positive and negative permutator of lead and power supply; and with adjustable temperature detect switch (TDS) (3); 60 ℃ of cut-offing protecting switch (2) polyphone, the positive and negative permutator of power supply (4) links to each other with power supply.
- 2. hot and cold Physiotherapy chair according to claim 1 is characterized in that: be provided with a relay indicating light (10) on operating circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200786683U CN201005848Y (en) | 2007-03-02 | 2007-03-02 | Cold, warm physical therapy chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200786683U CN201005848Y (en) | 2007-03-02 | 2007-03-02 | Cold, warm physical therapy chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201005848Y true CN201005848Y (en) | 2008-01-16 |
Family
ID=39001785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200786683U Expired - Fee Related CN201005848Y (en) | 2007-03-02 | 2007-03-02 | Cold, warm physical therapy chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201005848Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266171A (en) * | 2010-10-26 | 2011-12-07 | 上海市黄浦区新凌小学 | Temperature adjusting chair |
-
2007
- 2007-03-02 CN CNU2007200786683U patent/CN201005848Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266171A (en) * | 2010-10-26 | 2011-12-07 | 上海市黄浦区新凌小学 | Temperature adjusting chair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 |