CN204174697U - A kind of quick-heating type Intelligent toilet seat body cleaning device - Google Patents
A kind of quick-heating type Intelligent toilet seat body cleaning device Download PDFInfo
- Publication number
- CN204174697U CN204174697U CN201420246703.8U CN201420246703U CN204174697U CN 204174697 U CN204174697 U CN 204174697U CN 201420246703 U CN201420246703 U CN 201420246703U CN 204174697 U CN204174697 U CN 204174697U
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- water
- water temperature
- heating
- module
- quick
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Abstract
The utility model relates to a kind of quick-heating type Intelligent toilet seat body cleaning device, described heating module comprises calandria shell and heating wire, this heating module is connected with circuit control module by conduction screw, this heating module is connected between water temperature sensor and leaving water temperature sensors, described water flow switch and enter between water temperature sensor to be connected with flow transmitter, described overtemperature prote module is connected with circuit control module, the utility model adopts naked silk heating technique, heating wire directly contacts with water, electric conversion rate can reach more than 99%, water temperature can be accurate to 0.5 DEG C, heat time is less than 1 second, efficient energy-saving more, in addition, enter, water outlet flexible insulated hose forms Inlet and outlet water anti-electricity wall, use water power pressure and reach standards for safe use, when change of water quality makes water resistance rate lower than design load, relay is cut off the electricity supply, guarantee product safety uses, the utility model structure is simple, reasonable in design, be applicable to large-scale promotion.
Description
Technical field
The utility model relates to Intelligent toilet seat device technical field, particularly relates to a kind of quick-heating type Intelligent toilet seat body cleaning device.
Background technology
The release of Intelligent toilet seat can be more comfortable the quality of life of raising people, more be of value to the health of people, most Intelligent toilet seat has nozzle body cleaning device on the market at present, the warm water that this body cleaning device provides generally is heated by ceramic heating body, its structure for add Electric radiant Heating Film or heating wire in pottery, water and electricity are completely cut off, heated by heat transfer, electric conversion rate is generally about 97%, the design heat time is in 5-10 second, in actual use, because sandwich construction causes heat conduction efficiency low, heat time generally needs more than 10 seconds, inconvenient people use.In addition, the anti-electricity wall that Inlet and outlet water is formed only is had in like product in the past, but because the tap water quality of China is complicated, in actual use, customer also cannot judge the requirement whether meeting product identification for resistivity of water, when the salty tide of generation, when water of cutting off the water again or other reasons cause water quality to change, water supply resistivity may lower than utensil nominal value, thus test conditions when not meeting standard-required and certification, electrical safety may be caused dangerous, CNCA TC04 technical expert organized the Secretariat and issued " technology about exposed original paper formula geyser products C CC authentication requesting is resolved " on July 25th, 2012, require that the resistivity of water guaranteeing to flow through when using under different quality geyser can not be reduced to product and express requirement, maybe when water supply resistivity be reduced to express requirement time, potentially dangerous that utensil can provide corresponding measure (or device) to prevent from causing thus occurs.
Utility model content
For the present situation of above-mentioned prior art, it is high that technical problem to be solved in the utility model is to provide a kind of electric conversion rate, and heating is fast, the quick-heating type Intelligent toilet seat body cleaning device that safety is high.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of quick-heating type Intelligent toilet seat body cleaning device, comprise water flow switch, flow transmitter, enter water temperature sensor, heating module, circuit control module, leaving water temperature sensors, overtemperature prote module and shower nozzle, described heating module comprises calandria shell and heating wire, this heating module is connected with circuit control module by conduction screw, this heating module is connected between water temperature sensor and leaving water temperature sensors, described water flow switch and enter between water temperature sensor to be connected with flow transmitter, overtemperature prote module is connected with between described shower nozzle and leaving water temperature sensors, this overtemperature prote module is connected with circuit control module.
Further, described calandria shell has installing hole, described conduction screw inserts calandria shell inner cavity through installing hole, and this conduction screw is fixed on calandria shell by packing ring, nut.
Further, described heating wire is nichrome Cr
20ni
80resistance wire, this heating wire to be packaged in calandria shell inner cavity and to be connected with conduction screw.
Further, described circuit control module comprises power supply, relay, diode, resistor and capacitor, this relay and power sources in series, and this power supply is connected with conduction screw, and this relay is also connected with overtemperature prote module.
Further, described in enter water temperature sensor by water inlet flexible insulated hose be connected with the water inlet of calandria shell in heating module, described leaving water temperature sensors pass through water outlet flexible insulated hose be connected with the delivery port of calandria shell in heating module.
Further, described water inlet flexible insulated hose and water outlet flexible insulated hose form Inlet and outlet water anti-electricity wall.
Further, described water flow switch, flow transmitter and enter water temperature sensor and connected by flexible insulated hose successively, described shower nozzle, overtemperature prote module and leaving water temperature sensors are connected by flexible insulated hose successively.
Further, enter water temperature sensor described in be connected with grounding wire respectively with overtemperature prote module.
Compared with prior art, the utility model has the advantage of: the utility model adopts naked silk heating technique, heating wire directly contacts with water, electric conversion rate can reach more than 99%, water temperature can be accurate to 0.5 DEG C, heat time is less than 1 second, efficient energy-saving more, in addition, enter, water outlet flexible insulated hose forms Inlet and outlet water anti-electricity wall, use water power pressure and reach standards for safe use, when change of water quality makes water resistance rate lower than design load, relay is cut off the electricity supply, guarantee product safety uses, and enter water temperature sensor, overtemperature prote module is connected with grounding wire respectively, double safeguard protection is provided, the utility model structure is simple, reasonable in design, be applicable to large-scale promotion.
Accompanying drawing explanation
Fig. 1 is structure flow chart of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of quick-heating type Intelligent toilet seat body cleaning device, comprise water flow switch, flow transmitter, enter water temperature sensor, heating module, circuit control module, leaving water temperature sensors, overtemperature prote module and shower nozzle, described heating module comprises calandria shell and heating wire, and this heating wire is nichrome Cr
20ni
80resistance wire, heating wire is packaged in calandria shell inner cavity and directly contacts with water, described circuit control module comprises power supply, relay, diode, resistor and capacitor, this relay and power sources in series, control the break-make of power supply, when change of water quality causes the reduction of water resistance rate to cause leaking electricity risk, can cut off the electricity supply, ensure user's safety, this relay is also connected with overtemperature prote module, when leaving water temperature is too high, can cut off the electricity supply, this circuit control module is connected with heating module by conduction screw, conduction screw inserts calandria shell inner cavity by the installing hole on calandria shell, and by being arranged on the packing ring in chamber, nut is fixed, one end of this conduction screw is connected with the power supply in circuit control module, the other end of conduction screw is connected with heating wire, described heating module is connected between water temperature sensor and leaving water temperature sensors, this is entered water temperature sensor and is connected with the water inlet of calandria shell by water inlet flexible insulated hose, this leaving water temperature sensors is connected with the delivery port of calandria shell by water outlet flexible insulated hose, this water inlet flexible insulated hose and water outlet flexible insulated hose form Inlet and outlet water anti-electricity wall, improve safety, described water flow switch and enter between water temperature sensor to be connected with flow transmitter, this flow transmitter monitoring discharge, water flow switch, flow transmitter and enter water temperature sensor and connected by flexible insulated hose successively, overtemperature prote module is connected with between described shower nozzle and leaving water temperature sensors, this overtemperature prote module can prevent that leaving water temperature is too high hurts sb.'s feelings, shower nozzle, overtemperature prote module and leaving water temperature sensors are connected by flexible insulated hose successively, described enter water temperature sensor be connected with grounding wire respectively with overtemperature prote module, double safeguard protection is provided.
Above-mentioned each parts are through assembling; be installed in product casing; be supplied to user to use; during work; open water flow switch; current flow through flow transmitter, enter water temperature sensor and enter in calandria shell by water inlet flexible insulated hose; heat through heating wire; its electric conversion rate can reach more than 99%, and water temperature can be accurate to 0.5 DEG C, and firing rate is within 1 second; after water is heated to target temperature; through water outlet flexible insulated hose flow out, more successively through leaving water temperature sensors, overtemperature prote module to shower nozzle, for user.Water inlet flexible insulated hose, the characteristic of water outlet flexible insulated hose and the non-conductor of water own, by flexible insulated hose caliber, the appropriate design of length, increase the resistance value of water in flexible insulated hose, thus the voltage in decomposition calandria, form anti-electricity wall, use water power pressure and reach standards for safe use, when water resistance rate reduces, enter water temperature sensor, when water resistance rate between overtemperature prote module and conduction screw is lower than design load, the relay of series connection, diode, capacitor, resistor and power supply conducting, relay works, cut off the electricity supply, thus ensure that product safety uses.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in foregoing embodiments, or wherein portion of techniques feature has been replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of each embodiment technical scheme of the utility model.
Claims (8)
1. a quick-heating type Intelligent toilet seat body cleaning device, comprise water flow switch, flow transmitter, enter water temperature sensor, heating module, circuit control module, leaving water temperature sensors, overtemperature prote module and shower nozzle, it is characterized in that, described heating module comprises calandria shell and heating wire, this heating module is connected with circuit control module by conduction screw, this heating module is connected between water temperature sensor and leaving water temperature sensors, described water flow switch and enter between water temperature sensor to be connected with flow transmitter, overtemperature prote module is connected with between described shower nozzle and leaving water temperature sensors, this overtemperature prote module is connected with circuit control module.
2. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1, it is characterized in that, described calandria shell has installing hole, and described conduction screw inserts calandria shell inner cavity through installing hole, and this conduction screw is fixed on calandria shell by packing ring, nut.
3. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1, it is characterized in that, described heating wire is nichrome Cr
20ni
80resistance wire, this heating wire to be packaged in calandria shell inner cavity and to be connected with conduction screw.
4. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1; it is characterized in that; described circuit control module comprises power supply, relay, diode, resistor and capacitor; this relay and power sources in series; this power supply is connected with conduction screw, and this relay is also connected with overtemperature prote module.
5. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1, it is characterized in that, described enter water temperature sensor by water inlet flexible insulated hose be connected with the water inlet of calandria shell in heating module, described leaving water temperature sensors pass through water outlet flexible insulated hose be connected with the delivery port of calandria shell in heating module.
6. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 5, it is characterized in that, described water inlet flexible insulated hose and water outlet flexible insulated hose form Inlet and outlet water anti-electricity wall.
7. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1; it is characterized in that; described water flow switch, flow transmitter and enter water temperature sensor and connected by flexible insulated hose successively, described shower nozzle, overtemperature prote module and leaving water temperature sensors are connected by flexible insulated hose successively.
8. a kind of quick-heating type Intelligent toilet seat body cleaning device according to claim 1, is characterized in that, described in enter water temperature sensor and be connected with grounding wire respectively with overtemperature prote module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246703.8U CN204174697U (en) | 2014-04-30 | 2014-04-30 | A kind of quick-heating type Intelligent toilet seat body cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420246703.8U CN204174697U (en) | 2014-04-30 | 2014-04-30 | A kind of quick-heating type Intelligent toilet seat body cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174697U true CN204174697U (en) | 2015-02-25 |
Family
ID=52563515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420246703.8U Expired - Fee Related CN204174697U (en) | 2014-04-30 | 2014-04-30 | A kind of quick-heating type Intelligent toilet seat body cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174697U (en) |
-
2014
- 2014-04-30 CN CN201420246703.8U patent/CN204174697U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20160430 |