CN102619360B - Swimming pool with electric heating and automatic temperature controlling functions for babies - Google Patents
Swimming pool with electric heating and automatic temperature controlling functions for babies Download PDFInfo
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- CN102619360B CN102619360B CN201210025027.7A CN201210025027A CN102619360B CN 102619360 B CN102619360 B CN 102619360B CN 201210025027 A CN201210025027 A CN 201210025027A CN 102619360 B CN102619360 B CN 102619360B
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Abstract
The invention discloses a swimming pool with electric heating and temperature controlling functions for babies mainly comprises a main body portion (101) of a water container, an electric heating and automatic temperature controlling device (102), a water inlet device (103) and a drainage device (104). The electric heating and automatic temperature controlling device consists of an automatic temperature controlling circuit and a heating circuit. The automatic temperature controlling circuit detects the temperature via an NTC (negative temperature coefficient) type thermistor of a temperature sensor and controls a relay coil M, an attracted contact KM is serially connected into the heating circuit, and the working state of the heating circuit is controlled. Accordingly, the proper temperature of water in the swimming pool for babies is kept, manual operation for mixing cold water with hot water is omitted, and the swimming pool is time-saving and labor-saving and is convenient in use.
Description
Technical field
The present invention relates to infant swimming pool and automatic control technology, especially a kind of infant swimming pool with electric heating function and A.T.C function.
Background technology
Infant swimming pool is to aim at the swimming pool that baby designs and produces, and its material adopts PVC material mostly, also has the material of the all-transparents such as acryl, glass fiber reinforced plastic, and its cross section has square and two kinds of circles conventionally.
Common infant swimming pool has two classes: inflatable swimming pool and support swimming pool.Inflatable swimming pool, is comprised of multi-layer airbag inflation, with before need to inflate one by one with inflator, could fill water use.Its shortcoming is occupation of land side after inflation, before use, will inflate relatively and waste time and energy, and material is easily aging.Support swimming pool is to prop up swimming pool with support, and dress water just can have been used.Need not after, support is taken out just can folding storage.Its advantage is easy to use, and foldable is space-saving, and material is generally folder net PVC material.
Infant swimming requires water temperature in winter 38 ℃ of left and right conventionally, between water temperature 34-36 ℃ of summer, if water temperature is higher, easily causes baby to run out of space because perspiring, if water temperature is lower, easily causes baby to suffer from cold.
Existing infant swimming pool is without Automatic-heating temperature regulating device, needs manually cold water and hot water are blent, thereby water temperature is adjusted to preference temperature, because the water yield is larger, cause wasting time and energy, and cannot automatic heat preserving, be inconvenient to use.
Summary of the invention
In order to realize electrical heating and the temperature automatically controlled function of infant swimming pool, the present invention proposes the temperature automatically controlled infant swimming pool of a kind of electrified heating, as shown in Figure 1, comprise following part: the main part of water container (101), electrical heating A.T.C device (102), water feed apparatus (103), dewatering installation (104).
The main part of water container is comprised of PVC material or other materials impervious to water, can have two types: a kind of is air filling type, by one or more layers inflation ring, is formed by stacking, and between inflation ring, is tightly connected, and every layer of inflation ring is provided with Air inflating and exhausting valve door; Another kind is stent-type, by 3 above stent support, it is stablized and prevent from toppling over.
Electrical heating A.T.C device is comprised of A.T.C circuit and heater circuit, as shown in Figure 2.A.T.C circuit comprises: temperature pick up NTC type thermistor R1, R1 and resistance R 2 meet dc source E after being composed in series bleeder circuit, within its minute, pressure side is connected with the reverse input end of amplifying circuit in temp control switch, resistance R 3 and adjustable resistance R4, resistance R 5 meet dc source E after being composed in series bleeder circuit, resistance R 3 ends are a minute pressure side, be connected with the positive input of amplifying circuit, the output of amplifying circuit is connected with NPN type transistor base through resistance R 5, collector load is relay coil M, and the contact KM attracting is connected in heater circuit.Heater circuit comprises: contact KM one end that relay coil M attracts is connected with alternating current, and the other end is connected with contact S1 or S2, if KM is connected with contact S2; through protective resistance R9, control controlled silicon conducting; electric ceramic PTC heating, electric current is through resistance R 8, and light emitting diode L2 is luminous; indication for heating; if KM is connected with contact S1, electric ceramic PTC stops heating, and electric current is through resistance R 7; light emitting diode L1 is luminous, for stopping the indication of heating.
Electrical heating A.T.C device can detect the temperature of water, when water temperature is lower than when setting value, ceramic PTC heats water, when water temperature reaches setting value, ceramic PTC stops water heating, thereby has realized electrical heating and temperature automatically controlled function, reduces blending the time of hot and cold water, reduced people's intervention, it is time saving and energy saving to use.
Water feed apparatus is positioned at the side of main part of water container near the position on top, and the water pipe of its connection is plastic flexible pipe, and its port comprises the retaining mechanism being tightly connected with water tap, is convenient to be connected with household tap water tap, intakes fast.
Dewatering installation is positioned at the bottom of main part of water container or side near the position of bottom, height, lower than water feed apparatus, is provided with the valve of controlling draining, and the water pipe of its connection is plastic flexible pipe, its port comprises the fixed structure being connected with sewer pipe, and drainage speed is fast and thorough.
Accompanying drawing explanation
Accompanying drawing 1 is agent structure schematic diagram of the present invention.
Accompanying drawing 2 is electrical heating A.T.C device circuit figure of the present invention.
The specific embodiment
Embodiment mono-:
The main part of water container is comprised of PVC material, and its thickness is 0.16-0.18mm, adopts four layers of circular inflatable formula structure, internal diameter 70cm, and external diameter 110cm, height 80cm, is tightly connected between inflation ring, and every layer of inflation ring is provided with Air inflating and exhausting valve door.In the last layer of inflation ring side, water inlet is set, at the bottom, outfall is set.
The A.T.C circuit of electrical heating A.T.C device adopts 12V dry cell power supply, and heater circuit adopts 50Hz, 220V ac power supply.Electric ceramic PTC power is 2000W, standard code work 1000 hours, and power attenuation answers≤10%, generally can reach and be similar to 5%, and its power decline curve is mild, so long service life.
Regulate slide rheostat R4 to be equivalent to set the water temperature that is applicable to infant swimming.When water temperature lower than set temperature time, relay coil M controls the contact KM action being connected in heater circuit, and it is connected with contact S2, controls controlled silicon conducting, electric ceramic PTC heating is heated light emitting diode green L2 luminous.When water temperature is during higher than design temperature, relay coil M controls the contact KM action being connected in heater circuit, and it is connected with contact S1, controls controllable silicon cut-off, makes it stop heating, and stops heating light emitting diode redness L1 luminous.
Electrical heating A.T.C device is cylindrical structural, its upper end is connected with plastic suckers by two thermal insulation ceramics sheets, plastic suckers can firmly be adsorbed on the sidewall of main part of water container, the electric ceramic PTC heating part and the temperature pick up NTC type thermistor R1 that guarantee heater circuit need be immersed in the water, and the sidewall of assurance and water container main part leaves certain safe distance.
Embodiment bis-:
The main part of water container adopts supporting structure, PVC material, consists of, and its thickness is 0.16-0.18mm, adopts 8 pillars, external diameter 80cm, height 80cm.
The main body wall that water feed apparatus is positioned at water container is position on the upper side, the water pipe that its port connects is plastic flexible pipe, port is provided with the retaining mechanism being tightly connected with water tap, retaining mechanism comprises the stainless steel tube that a diameter is 30mm, nested four screws that length is 15mm on stainless steel tube, by rotation set screw, can be fixing with the household tap water tap of diameter 15mm-20mm, reach the object of sealing, and complete into water fast.
Dewatering installation is positioned at the main part bottom position of water container, is provided with the valve of controlling draining, and the water pipe of its connection is plastic flexible pipe, its port is circular flexible glue skin, after being connected with sewer pipe, rubber snaps in sewer pipe automatically, can play fixation, and anti-sealing overflows.
Claims (4)
1. the infant swimming pool that electrified heating is temperature automatically controlled, it is characterized in that comprising following part: the main part of water container (101), electrical heating A.T.C device (102), water feed apparatus (103), dewatering installation (104), electrical heating A.T.C device is comprised of A.T.C circuit and heater circuit, A.T.C circuit comprises: temperature pick up NTC type thermistor R1, R1 and resistance R 2 meet dc source E after being composed in series bleeder circuit, within its minute, pressure side is connected with the reverse input end of amplifying circuit in temp control switch, resistance R 3 and adjustable resistance R4, resistance R 5 meets dc source E after being composed in series bleeder circuit, resistance R 3 ends are a minute pressure side, be connected with the positive input of amplifying circuit, the output of amplifying circuit is connected with NPN type transistor base through resistance R 5, collector load is relay coil M, the contact KM attracting is connected in heater circuit, contact KM one end that relay coil M attracts is connected with alternating current, and the other end is connected with contact S1 or S2, if KM is connected with contact S2, through protective resistance R9, control controlled silicon conducting, electric ceramic PTC heating, electric current is through resistance R 8, and light emitting diode L2 is luminous, indication for heating, if KM is connected with contact S1, electric ceramic PTC stops heating, and electric current is through resistance R 7, light emitting diode L1 is luminous, for stopping the indication of heating.
2. according to the infant swimming pool described in claim 1, the main part that it is characterized in that water container is comprised of PVC material or other materials impervious to water, can there be two types: a kind of is air filling type, by one or more layers inflation ring, be formed by stacking, between inflation ring, be tightly connected, every layer of inflation ring is provided with Air inflating and exhausting valve door; Another kind is stent-type, by 3 above stent support.
3. according to the infant swimming pool described in claim 1, it is characterized in that the side of main part that water feed apparatus is positioned at water container is near the position on top, the water pipe of its connection is plastic flexible pipe, its port comprises the retaining mechanism being tightly connected with water tap.
4. according to the infant swimming pool described in claim 1, it is characterized in that dewatering installation is positioned at the bottom of main part of water container or side near the position of bottom, height is lower than water feed apparatus, be provided with the valve of controlling draining, the water pipe of its connection is plastic flexible pipe, and its port comprises the fixed structure being connected with sewer pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210025027.7A CN102619360B (en) | 2012-02-05 | 2012-02-05 | Swimming pool with electric heating and automatic temperature controlling functions for babies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210025027.7A CN102619360B (en) | 2012-02-05 | 2012-02-05 | Swimming pool with electric heating and automatic temperature controlling functions for babies |
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| Publication Number | Publication Date |
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| CN102619360A CN102619360A (en) | 2012-08-01 |
| CN102619360B true CN102619360B (en) | 2014-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210025027.7A Active CN102619360B (en) | 2012-02-05 | 2012-02-05 | Swimming pool with electric heating and automatic temperature controlling functions for babies |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015757B (en) * | 2012-12-10 | 2015-06-17 | 新昌县澄潭镇博纳机械厂 | Automatic constant-temperature inflatable pool |
| CN103343629A (en) * | 2013-07-19 | 2013-10-09 | 国家电网公司 | Device for detecting temperature of infant swimming pool and alarming |
| CN103526961A (en) * | 2013-10-31 | 2014-01-22 | 镇江汇荣机电科技有限责任公司 | All-weather-usable infant swimming pool |
| CN105133878A (en) * | 2015-08-12 | 2015-12-09 | 深圳瑞生耀电子有限公司 | Water temperature control device |
| CN110805322A (en) * | 2019-11-01 | 2020-02-18 | 广州欧培科技股份有限公司 | Baby swimming barrel |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201021843Y (en) * | 2007-02-07 | 2008-02-13 | 黄飞 | Swimming pool heater |
| CN201141685Y (en) * | 2007-12-04 | 2008-10-29 | 帕伦泳池设备制造有限公司 | Novel electric heater |
| CN201714119U (en) * | 2010-06-29 | 2011-01-19 | 梁帅 | Children swimming pool |
-
2012
- 2012-02-05 CN CN201210025027.7A patent/CN102619360B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201021843Y (en) * | 2007-02-07 | 2008-02-13 | 黄飞 | Swimming pool heater |
| CN201141685Y (en) * | 2007-12-04 | 2008-10-29 | 帕伦泳池设备制造有限公司 | Novel electric heater |
| CN201714119U (en) * | 2010-06-29 | 2011-01-19 | 梁帅 | Children swimming pool |
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| CN102619360A (en) | 2012-08-01 |
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Address after: Gaogang city in Jiangsu province Taizhou City Road 225300 No. 67 Patentee after: CHANGSHU RESEARCH INSTITUTE CO LTD OF NANJING University OF SCIENCE AND TECHNOLOGY Address before: 215513 No. 5, Research Institute, Changshou City economic and Technological Development Zone, Jiangsu Patentee before: CHANGSHU RESEARCH INSTITUTE CO LTD OF NANJING University OF SCIENCE AND TECHNOLOGY |
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Address after: 215513 Jiangsu Province Economic and Technological Development Zone Changshou City Science Park Institute of Road No. 5 Patentee after: CHANGSHU RESEARCH INSTITUTE CO LTD OF NANJING University OF SCIENCE AND TECHNOLOGY Address before: Gaogang city in Jiangsu province Taizhou City Road 225300 No. 67 Patentee before: CHANGSHU RESEARCH INSTITUTE CO LTD OF NANJING University OF SCIENCE AND TECHNOLOGY |
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Effective date of registration: 20221109 Address after: Room 208, Science and Technology Innovation Park, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province, 215513 Patentee after: CHANGSHU HI-TECH INNOVATION SERVICE Co.,Ltd. Address before: 215513 No.5, research institute road, kechuangyuan, Changshu Economic and Technological Development Zone, Jiangsu Province Patentee before: CHANGSHU RESEARCH INSTITUTE CO LTD OF NANJING University OF SCIENCE AND TECHNOLOGY |
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