CN202248182U - Water closet with instantaneous heating device - Google Patents

Water closet with instantaneous heating device Download PDF

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Publication number
CN202248182U
CN202248182U CN2011201635969U CN201120163596U CN202248182U CN 202248182 U CN202248182 U CN 202248182U CN 2011201635969 U CN2011201635969 U CN 2011201635969U CN 201120163596 U CN201120163596 U CN 201120163596U CN 202248182 U CN202248182 U CN 202248182U
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CN
China
Prior art keywords
water
inlet
outlet
heating
heating device
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Expired - Lifetime
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CN2011201635969U
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Chinese (zh)
Inventor
马忠会
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NINGBO SOOJEE SANITARY WARE CO Ltd
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NINGBO SOOJEE SANITARY WARE CO Ltd
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Priority to CN2011201635969U priority Critical patent/CN202248182U/en
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Publication of CN202248182U publication Critical patent/CN202248182U/en
Anticipated expiration legal-status Critical
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  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

The utility model discloses a water closet with an instantaneous heating device. The instantaneous heating device comprises a water inlet component (3), a water outlet component (2), a control device (4), and a heating component (1) between the water inlet component and the water outlet component, wherein the heating component (1) comprises a casing (9), a heating tube (6) and a thermal insulating layer (8), the casing (9) is fixedly connected with the water inlet component (3) and the water outlet component (2), the heating tube (6) is arranged in the casing, two ends of the heating tube are respectively communicated with the water inlet component (3) and the water outlet component (2), the outer side of the heating tube (6) is wound by an electric heating wire (7), and the heating tube (6) is covered by the thermal insulating layer (8) positioned between the casing and the heating tube. When the water closet enters the cleaning mode, a control panel controls the quick start of the electric heating wire (7) according to water temperature data and flow rate data, so the electric heating wire quickly heats water flowing through the heating tube (6); when a certain temperature is reached, the electric heating wire (7) stops heating automatically, thereby protecting a human body against scald injuries arising from excessive temperature at the water outlet end. The water closet with the instantaneous heating device has a simplified structure, solves the problem that long-term unused cleaning water breeds bacteria, and is more sanitary and power-saving.

Description

A kind of flush toilet that the transient heating device is housed
Technical field
The utility model belongs to the sanitary ware technical field, particularly a kind of flush toilet that the transient heating device is housed.
Background technology
Flush toilet with functions such as warm water cleaning and warm braw dryings is widely used in daily life.In traditional flush toilet, rinse water being heated is through the heater that in water tank, is provided with the water in the water tank to be carried out integral body to heat, and makes the water intensification and keeps appropriate temperature.This mode of heating need be in and continue to heat and could use in 24 hours; Not only time-consuming the expense; And hot and cold water alternately can't guarantee to continue the state of temperature that leaving water temperature is in human comfort in the use, the easy breed bacteria of water tank of long-term water storage in addition, and rinse water is used unhygienic
The utility model content
(1) the utility model technical problem that will solve
The purpose of the utility model is to have the problems referred to above to existing technology, has proposed a kind of safe in utilization, health, the flush toilet that the transient heating device is housed that firing rate is fast.
(2) technical scheme of the utility model
The purpose of the utility model can realize through following technical proposal: the flush toilet of transient heating device is housed, comprises water inlet pipe, outlet pipe, rinsing module and transient heating device.The transient heating device is installed in the toilet, a delivery port and a water inlet that is connected the transient heating device respectively of water inlet pipe and outlet pipe, and the other end respectively connects rinsing module and tap water water inlet.
Described transient heating device; Comprise water inlet assembly, control device with water inlet, have delivery port go out water assembly, at the water inlet assembly with go out the heating component between the water assembly, it is characterized in that described heating component comprises shell, heating tube and isolation layer; Described shell is connected in into the water assembly and goes out on the water assembly; With control device is connected by the back plate fixing, said heating tube setting in the enclosure and two ends respectively with the water inlet assembly with go out water assembly and be communicated with, be tied with heating wire in the outside of heating tube; Described heating wire is connected on the heating tube, and described isolation layer is between shell and heating tube and be wrapped on the heating tube.
Water enters into into through water inlet, and the water assembly flow in the heating tube again; The delivery port that flow into out water assembly after heater strip heats the water of the heating tube of flowing through uses. and the isolation layer that will have good insulation and heat resistance is wrapped in outside the heating tube that is tied with heating wire, can avoid heating wire to leak electricity and hot unofficial biography.Outside heating tube, be provided with shell, the heating tube sealing is handled, the volatilization of heat energy when reducing heating wire work, thus heat for the water in the heating tube of flowing through.
In the above-mentioned flush toilet that the transient heating device is housed, described heating tube external surface has spiral helicine vortex groove, and described heating wire is arranged in the vortex groove.Heating wire is embedded in the heat energy that heating wire is produced can better be heated the pipe absorption.
In the above-mentioned flush toilet that the transient heating device is housed, the earthenware of described heating tube for being processed by exotic material, above-mentioned heating wire pass through the enamel powder sintering on heating tube.
In the above-mentioned flush toilet that the transient heating device is housed; Described water inlet assembly comprises the first Inlet and outlet water housing and water inlet cover plate; Described water inlet cover plate is connected on the first Inlet and outlet water housing and forms the cavity of hollow with the first Inlet and outlet water housing; Water inlet is arranged on on the water cover plate and with cavity and is communicated with; Describedly go out water assembly and comprise the second Inlet and outlet water housing and water outlet cover plate, described water outlet cover plate is connected on the second Inlet and outlet water housing and forms the cavity of hollow with the second Inlet and outlet water housing, and delivery port is arranged on the water outlet cover plate and with cavity and is communicated with.
In the above-mentioned flush toilet that the transient heating device is housed, the installing hole of connection is arranged on described two Inlet and outlet water housings, be provided with sealing ring in the hole.On described installing hole is provided with temperature pick up and is installed in the hole through a positioning sleeve.Two temperature pick ups extend into into the water assembly respectively and go out in the cavity of water assembly, are used for measuring the water temperature of inflow and the water temperature that flows out through the heating back, are convenient to water temperature and add thermal control.
In the above-mentioned flush toilet that the transient heating device is housed, offer through hole in the described water inlet cover plate, be provided with sealing ring in the through hole; Cover copper sheet on the water inlet cover plate; Fin and triode are placed on the copper sheet with glue fixing, lock triode and control panel scolding tin with the key screw copper sheet together with the water inlet cover plate again; Described fin is between copper sheet and triode, and controller is below triode.
In the above-mentioned flush toilet that the transient heating device is housed; Described water outlet cover plate offers through hole; Be provided with sealing ring in the through hole, copper sheet covers on the water outlet cover plate, and be fastened on the water outlet cover plate with thermal protector, thermal protector directly with copper sheet full contact visiting trough inner water temperature.
In the above-mentioned flush toilet that the transient heating device is housed; The two ends difference roof pressure of described heating tube is on the first Inlet and outlet water housing and the second Inlet and outlet water housing; And be communicated with the cavity that goes out water assembly with the cavity of water inlet assembly, described shell two ends are connected on the first Inlet and outlet water housing and the second Inlet and outlet water housing through screw.
In the above-mentioned flush toilet that heater is housed, said described rinsing module is made up of two coaxial irrigation bars, stacks up and down, and the impulse stroke end is on same terminal point.
(3) the utility model beneficial effect compared with prior art
Compared with prior art, the flush toilet that the transient heating device is housed of the utility model has the following advantages:
1, with the heating wire embedding in the vortex groove in the heating tube outside, again with heating wire through thermal insulation preferably the enamel powder be integral with the heating tube burnt together, major part heat energy directly acts on the heating tube during heating wire work, has improved the thermal efficiency;
2, the heating component of the utility model and water inlet assembly with go out water assembly and directly be connected through screw, and seal through sealing ring, solved the problem that employing flexible pipe connecting interface is prone to leak;
3, temperature pick up is fixed through positioning sleeve, has avoided the colloidopexic mode of traditional employing temperature pick up and water loose contact when colloid is too much to cause temperature detection inaccurate, and the very few temperature pick up of colloid is prone to pitch or cause the phenomenon of leaking;
4, compare traditional backwashing manner, the backwashing manner of the utility model is to adopt to stack the concentric flushing up and down, makes two rinse bar impulse stroke ends on same terminal point, has strengthened developing result;
5, adopt transient heating, moment just can heated wash water, need not to be provided with water tank, not only simplifies the structure, and solved the problem that rinse water stops the back breed bacteria for a long time, use much cleaner, the power and energy saving.
6, adopt transient heating, moment just can heated wash water, need not to be provided with water tank, not only simplifies the structure, and solved the problem that rinse water stops the back breed bacteria for a long time, use much cleaner, the power and energy saving.
Description of drawings
This is the stereochemical structure assembling sketch map of utility model transient heating device for Fig. 1;
Among the figure 10 for back plate, 11 be the first Inlet and outlet water housing, 12 for the water inlet cover plate, 13 for positioning sleeve, 14 for temperature pick up, 15 for radiating block, 16 for triode, 17 for copper sheet, 18 for control box, 19 for control panel, 20 water outlet cover plates, 21 for thermal protector, 27 be the second Inlet and outlet water housing;
Fig. 2 is the structure chart of the utility model heating component;
Among the figure 1 for heating component, 2 for go out water assembly, 3 for the water inlet assembly, 4 for control device, 5 for water part, 6 for heating tube, 7 for heating wire, 8 for isolation layer, 9 for shell;
Fig. 3 is the flush toilet sectional view that the transient heating device is housed of the utility model;
22 is that rinsing module, 23 is that outlet pipe, 24 is that transient heating device, 25 is that water inlet pipe, 26 is toilet among the figure.
The specific embodiment
As depicted in figs. 1 and 2, the transient heating device of the utility model comprises into water assembly 3, heating component 1, goes out water assembly 2 and control device 4, and heating component 3 is arranged on into water assembly 3 and goes out between the water assembly 2 and be connected in into water assembly 3 and go out on the water assembly 2.
As shown in Figure 3, the flush toilet of the transient heating device of the utility model, transient heating device comprise into water assembly 3, go out water assembly 2, control device 4 and at water inlet assembly 3 with go out the heating component 1 between the water assembly 2; Heating component 1 comprises shell 9, heating tube 6 and isolation layer 8; Shell 9 is connected in into water assembly 3 and goes out on the water assembly 2; Heating tube 6 be arranged in the shell 9 and two ends respectively with water inlet assembly 3 with go out water assembly 2 and be communicated with; Be tied with heating wire 7 in the outside of heating tube 6, isolation layer 8 is between shell 9 and heating tube 6 and be wrapped on the heating tube 6.
Water inlet assembly 3 illustrated in figures 1 and 2 comprises the first Inlet and outlet water housing 11 and water inlet cover plate 12.Be provided with water inlet, installing hole in water inlet on the cover plate 12, installing hole is provided with sealing ring, temperature pick up 13 and is installed on the installing hole through a positioning sleeve 14.Be provided with sealing ring in the water inlet cover plate 12; Triode 15 links to each other with radiating block 16 usefulness glue fixing and with the control panel 19 of below; Directly be fastened on on the water cover plate 12 through screw with copper sheet 17, sealing ring is arranged on into water cover plate 12 through holes and between copper sheet 17 and water inlet cover plate 12, prevents to leak.Water inlet cover plate 12 is connected on the first Inlet and outlet water housing 11 and forms the cavity of hollows with first housing 11 of intaking out, and temperature pick up 14 extend in the cavity of Inlet and outlet water housing and is used for measuring the water temperature that flows in the water inlet assembly 3.Be provided with the cover plate for sealing circle between the water inlet cover plate 12 and the first Inlet and outlet water housing 11 and be used for strengthening the sealing between the water inlet cover plate 12 and the first Inlet and outlet water housing 11.
Go out water assembly 2 and comprise the second Inlet and outlet water housing 11 and water outlet cover plate 12.On water outlet cover plate 12, be provided with delivery port, installing hole, be provided with sealing ring, temperature pick up 14 in the installing hole and be installed on the installing hole through a positioning sleeve 13.Be provided with sealing ring in the water outlet cover plate 20; Thermal protector 21 directly is fastened on the water outlet cover plate 20 through screw with copper sheet 17; Water outlet cover plate 20 is connected on the second Inlet and outlet water housing 11 and forms the cavity of hollows with the second Inlet and outlet water housing 11, and temperature pick up 14 extend into the water temperature that is used for measuring water assembly 2 places in the cavity of the second Inlet and outlet water housing 11.Be provided with the cover plate for sealing circle between the water outlet cover plate 20 and the second water outlet housing 11 and be used for strengthening the sealing between the water outlet cover plate 10 and the second water outlet housing 11.
Heating component 1 comprises shell 9, heating tube 6, heating wire 7 and isolation layer 8.The earthenware of heating tube 6 for processing of tubular by exotic material; Have spiral helicine vortex groove at its external surface; Heating wire 7 is wrapped on the heating tube 6 and is arranged in the vortex groove; On heating tube 6, the Main Ingredients and Appearance of the enamel powder in the utility model is an alundum (Al to heating wire 7 through the enamel powder sintering.The heat energy that this structure produces heating wire 7 can better be heated pipe 6 and absorb, and effectively raises the utilization rate of heat energy.Isolation layer 8 with good insulation and heat resistance is wrapped in outside the heating tube 6 that is tied with heating wire 7, avoids heating wire 7 electric leakage and hot unofficial biography.Expendable temperature breaker is tied up outside heating tube 6 and with heating wire 7 through isolation layer 8 and is contacted, when heating tube 6 temperature reach the volume value of walking, and the temperature breaker automatic disconnection, heating wire 7 quits work.In heating tube 6, be provided with a butterfly, shaft-like water part 5, increase the time that water flows through heating tube 6, water can fully be heated.Shell 9 comprises fore shell and back cover; Pass through screw lock between fore shell and the back cover; Heating tube 6 is positioned at the cavity that is formed by fore shell and back cover; Its two ends roof pressure respectively are communicated with on the first and second two ends Inlet and outlet water housings and with water inlet and delivery port; Be provided with sealing ring between the heating tube 6 and the first and second two ends Inlet and outlet water housings, be connected the problem that this fixed form has avoided the connection of traditional employing employing flexible pipe to be prone to leak through screw between the shell 9 that fore shell and back cover form and the first and second two ends Inlet and outlet water housings.
Control box 18 is provided with control panel 19; Two temperature pick ups 14 are connected the input of control panel 19; Thermal protector 21, temperature breaker and heating tube 6 are connected on the heating out-put supply of control panel 19, and the triode 16 on the control panel 19 is connected on the radiating block 15 of water assembly 3 into and is used for heat radiation.
When water closet got into cleaning model, water flowed into through water inlet pipe and stays into the transient heating device, and control panel 19 receives water temperature data and the data on flows that master cpu sends over; Be incorporated into the temperature data that the temperature pick up 14 of water end (W.E.) measures again; Calculate the rate of heat addition, the 7 quick startup work of control heating wire, thus be rapidly heated for the water in the heating tube of flowing through; Flow out from delivery port, flow to rinse bar through outlet pipe and penetrate.This moment, the temperature pick up 14 of water side fed back to control panel 19 with leaving water temperature, and control panel 19 all feeds back to master cpu to carry out complete monitoring with all data.In heating process after if heating tube 6 reaches uniform temperature, with the temperature breaker automatic disconnection of heating wire 7 polyphones, heating wire 7 stops heating work; The bimetal leaf flexural deformation of thermal protector 21 after the leaving water temperature of water side reaches the volume value of walking, disconnecting circuit, heating wire 7 quits work, thereby avoids the water side temperature too high, scalds human body.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Although this paper has used water inlet assembly 3, the first Inlet and outlet water housing 11, water inlet cover plate 12, gone out terms such as water assembly 2, water outlet cover plate 20, heating component 1, shell 9, heating tube 6, isolation layer 8, heating wire 7, positioning sleeve 13, copper sheet 17, thermal protector 21, control box 18, control panel 19, triode 16, temperature pick up 14, radiating block 15, water part 5, back plate 10, toilet 26, water inlet pipe 25, outlet pipe 23, transient heating device 24, rinsing module 22, the second Inlet and outlet water housing 27 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain the essence of the utility model more easily; It all is contrary with the utility model spirit being construed to any additional restriction to them.

Claims (10)

1. the flush toilet that the transient heating device is housed is characterized in that, comprises water inlet pipe (25), outlet pipe (23), rinsing module (22) and transient heating device (24); Said transient heating device (24) comprises water inlet assembly (3) with water inlet, have going out water assembly (2), control device (4) and being positioned at into water assembly (3) and going out the heating component (1) between the water assembly (2) of delivery port; Said heating component (1) comprises shell (9), heating tube (6) and isolation layer (8); Described shell (9) is connected in into water assembly (3) and goes out on the water assembly (2); Be connected fixing by back plate (10) with control device; Said heating tube (6) be arranged in the shell (9) and two ends respectively with water inlet assembly (3) with go out water assembly (2) and be communicated with, be tied with heating wire (7) in the outside of heating tube (6), said isolation layer (8) is positioned between shell (9) and the heating tube (6) and is wrapped on the heating tube (6).
2. the flush toilet that the transient heating device is housed according to claim 1 is characterized in that, an end of said water inlet pipe (25) connects the delivery port of transient heating device (24), and the other end connects rinsing module (22); One end of said outlet pipe (23) connects the water inlet of transient heating device (24), and the other end connects the tap water water inlet.
3. the flush toilet that the transient heating device is housed according to claim 1 is characterized in that, described heating tube (6) external surface has spiral helicine vortex groove, and described heating wire (7) is arranged in the vortex groove.
4. the flush toilet that the transient heating device is housed according to claim 3 is characterized in that, described heating tube (6) is an earthenware, and described heating wire (7) passes through the enamel powder sintering on heating tube (6).
5. according to claim 1 or the 3 or 4 described flush toilet that the transient heating device is housed; It is characterized in that; Described water inlet assembly (3) comprises the first Inlet and outlet water housing (11) and water inlet cover plate (12); Described water inlet cover plate (12) is connected that the first Inlet and outlet water housing (11) is gone up and forms the cavity of hollow with the first Inlet and outlet water housing (11); Water inlet is arranged on into, and water cover plate (12) upward and with cavity is communicated with; Describedly go out water assembly (2) and comprise the second Inlet and outlet water housing (27) and water outlet cover plate (20), described water outlet cover plate (20) is connected that the second Inlet and outlet water housing (27) is gone up and forms the cavity of hollow with the second Inlet and outlet water housing, and delivery port is arranged on water outlet cover plate (20) and goes up and be communicated with cavity.
6. the flush toilet that the transient heating device is housed according to claim 5; It is characterized in that; The installing hole that connection is arranged on the described first Inlet and outlet water housing (11) and the second Inlet and outlet water housing (27); Sealing ring is arranged, on described installing hole is provided with temperature pick up (14) and is installed in the hole through a positioning sleeve (13) in the hole.
7. the flush toilet that the transient heating device is housed according to claim 5; It is characterized in that, offer through hole in the described water inlet cover plate (12), be provided with sealing ring in the through hole; Copper sheet (17) covers on water inlet cover plate (12); Fin (15) is placed on the copper sheet (17) with glue fixing with triode (16), and copper sheet is locked triode (16) and control panel (19) scolding tin with water inlet cover plate (12) through screw; Described fin (15) is positioned between copper sheet (17) and the triode (16), and controller (19) is in the below of triode (16).
8. the flush toilet that the transient heating device is housed according to claim 5; It is characterized in that described water outlet cover plate (20) offers through hole, is provided with sealing ring in the through hole; Copper sheet covers on water outlet cover plate (20); And and thermal protector (21) be fastened on the water outlet cover plate (20), described thermal protector (21) directly contacts with copper sheet (17), is used for fully visiting the trough inner water temperature.
9. the flush toilet that the transient heating device is housed according to claim 5; It is characterized in that; The two ends difference roof pressure of described heating tube (6) is on the first Inlet and outlet water housing and the second Inlet and outlet water housing; And be communicated with the cavity that goes out water assembly (2) with the cavity of water inlet assembly (3), described shell (9) two ends are connected on the first Inlet and outlet water housing and the second Inlet and outlet water housing.
10. the flush toilet that the transient heating device is housed according to claim 1 is characterized in that, described rinsing module (22) is made up of two coaxial irrigation bars, stacks up and down, and the impulse stroke end of two coaxial irrigation bars is on same terminal point.
CN2011201635969U 2011-05-21 2011-05-21 Water closet with instantaneous heating device Expired - Lifetime CN202248182U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201635969U CN202248182U (en) 2011-05-21 2011-05-21 Water closet with instantaneous heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201635969U CN202248182U (en) 2011-05-21 2011-05-21 Water closet with instantaneous heating device

Publications (1)

Publication Number Publication Date
CN202248182U true CN202248182U (en) 2012-05-30

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ID=46109444

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201635969U Expired - Lifetime CN202248182U (en) 2011-05-21 2011-05-21 Water closet with instantaneous heating device

Country Status (1)

Country Link
CN (1) CN202248182U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020182494A1 (en) 2019-03-08 2020-09-17 Grohe Ag Shower device and shower toilet having such a shower device
CN113216345A (en) * 2021-05-11 2021-08-06 四川爱创科技有限公司 Control method for avoiding overtemperature false alarm of instant heating type intelligent closestool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020182494A1 (en) 2019-03-08 2020-09-17 Grohe Ag Shower device and shower toilet having such a shower device
CN113216345A (en) * 2021-05-11 2021-08-06 四川爱创科技有限公司 Control method for avoiding overtemperature false alarm of instant heating type intelligent closestool

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Granted publication date: 20120530