CN108613368A - A kind of anti-dry, that is, thermal modules - Google Patents
A kind of anti-dry, that is, thermal modules Download PDFInfo
- Publication number
- CN108613368A CN108613368A CN201810745314.2A CN201810745314A CN108613368A CN 108613368 A CN108613368 A CN 108613368A CN 201810745314 A CN201810745314 A CN 201810745314A CN 108613368 A CN108613368 A CN 108613368A
- Authority
- CN
- China
- Prior art keywords
- plate
- outer tube
- heating
- dry
- tube
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 52
- 230000005611 electricity Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 61
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 229910052710 silicon Inorganic materials 0.000 description 9
- 239000010703 silicon Substances 0.000 description 9
- 210000003734 kidney Anatomy 0.000 description 8
- 238000005192 partition Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000009172 bursting Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/101—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply
- F24H1/102—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium using electric energy supply with resistance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1818—Arrangement or mounting of electric heating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2014—Arrangement or mounting of control or safety devices for water heaters using electrical energy supply
- F24H9/2028—Continuous-flow heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Central Heating Systems (AREA)
Abstract
The invention belongs to bathroom technical field, a kind of anti-dry i.e. thermal modules are refered in particular to；Including heating tube and the outer tube being set in outside heating tube, the heating tube is connect by electric wire with heating controller, and Thermal Cutoffs is serially connected on the circuit between heating tube and heating controller, and the Thermal Cutoffs is sticked on the lateral wall of outer tube；The present invention prevents heating tube heating temperature is excessively high from outer tube being caused to deform or decompose the phenomenon that even catching fire by the way that Thermal Cutoffs is arranged on the circuit of heating tube and heating controller, safe and reliable.
Description
Technical field：
The invention belongs to bathroom technical field, a kind of anti-dry i.e. thermal modules are refered in particular to.
Background technology：
The heating of traditional intelligent closestool is heated using storage-type.The continuous Heat preservation of water tank is specifically utilized,
The waste of electric energy is easily caused when idle use.In addition, accumulator tank volume is larger, the shape and structure design of intelligent closestool are given
Bring many limitations.In order to improve above-mentioned phenomenon, currently, occurring instantaneous heat type intelligent closestool in the market.Instantaneous heat type intelligent horse
Bucket is heated to water using instantaneously heated type heater.When in the outer tube outside heating tube and heating tube without water in the case of (such as
Cut off the water) it still provides for heating, the temperature of outer tube can be caused to increase, outer tube is generally produced from plastic material, when temperature reaches 250 DEG C of left sides
When right, then deformation is will produce, can be decomposed when temperature reaches 400 DEG C or so, when temperature reaches 600-700 DEG C, then may
The phenomenon that catching fire, there is prodigious security risks.
Invention content：
The object of the present invention is to provide a kind of safe and reliable anti-dry, that is, thermal modules.
The invention is realized in this way：
A kind of anti-dry, that is, thermal modules, including heating tube and the outer tube that is set in outside heating tube, the heating tube pass through electricity
Line is connect with heating controller, and Thermal Cutoffs, the temperature are serially connected on the circuit between heating tube and heating controller
Fuse is sticked on the lateral wall of outer tube.
In a kind of above-mentioned anti-dry, that is, thermal modules, upper limit plate and lower limit are provided on the lateral wall of the outer tube
Plate is provided with protection cap on the outside of upper limit plate and lower limiting board, and line plate one was provided on the inner wall of protection cap and crosses line
Plate two crosses line plate one and crosses line plate two and be located at the both sides of upper limit plate and lower limiting board, Thermal Cutoffs setting upper limit plate,
In the chamber that lower limiting board, excessively line plate one, excessively line plate two and the inner wall of protection cap surround.
In a kind of above-mentioned anti-dry, that is, thermal modules, it is provided on the lateral wall of the outer tube above the upper limit plate
End plate is provided with the first card convex on upper head plate, and the second card convex is provided on the lateral wall of the outer tube below lower limiting board,
The top and bottom of protection cap are respectively arranged with the first buckle and the second buckle, and the first buckle is fastened and connected with the first card convex, the
Two buckles are fastened and connected with the second card convex.
In a kind of above-mentioned anti-dry, that is, thermal modules, on the protection cap madial wall between the line plate one and excessively line plate two
It is provided with the convex block withstood on Thermal Cutoffs lateral wall.
In a kind of above-mentioned anti-dry, that is, thermal modules, on the side wall of the outer tube between the upper limit plate and lower limiting board
It is provided with the groove for being bonded with the outer wall on temperature electric wire.
In a kind of above-mentioned anti-dry, that is, thermal modules, positioned at the lateral wall of the front and rear sides of the second card convex on the outer tube
On be separately provided for the clamping frame that card sets electric wire.
In a kind of above-mentioned anti-dry, that is, thermal modules, the front and back of the second buckle of the protection cap is separately provided for
Hold the support line hook of electric wire.
The advantage that the present invention protrudes compared with prior art is：
The present invention prevents heating tube heating temperature by the way that Thermal Cutoffs is arranged on the circuit of heating tube and heating controller
The phenomenon that height causes outer tube to deform or decompose or even catch fire is spent, it is safe and reliable.
Description of the drawings：
Fig. 1 is one of the schematic diagram of the present invention；
Fig. 2 is the schematic diagram after the protection cap dismounting of the present invention；
Fig. 3 is the schematic diagram that the temperature heating wire of the present invention is arranged in protection cap；
Fig. 4 is the sectional view of the present invention；
Fig. 5 is the two of the schematic diagram of the present invention；
Fig. 6 is the three of the schematic diagram of the present invention；
Fig. 7 is the schematic diagram after the heating controller dismounting of the present invention；
Fig. 8 is the schematic diagram of a side of the cushion of the present invention；
Fig. 9 is the schematic diagram of another side of the cushion of the present invention；
Figure 10 is the schematic diagram of the thermally conductive sheet of the present invention.
In figure：1, heating tube；2, outer tube；3, electric wire；4, Thermal Cutoffs；5, upper limit plate；6, lower limiting board；7, it protects
Lid；8, line plate one is crossed；9, line plate two is crossed；10, upper head plate；11, the first card convex；12, the second card convex；13, the first buckle；14,
Two buckles；15, convex block；16, groove；17, clamping frame；18, line hook is held in the palm；19, water inlet pipe；20, annular convex edge；21, capping；
22, water stream channel；23, mixing chamber body；24, cover board；25, partition board；26, water inlet chamber；27, it is discharged chamber；28, apopore；29、
Water outlet connector；30, notch；31, leaving water temperature sensors；32, annular stop convex edge；33, cushion；34, hollow protrusion；35、
Annular bead；36, annular ring；37, circuit board；38, silicon-controlled；39, thermally conductive sheet；40, kidney slot；41, lug boss.
Specific implementation mode：
With specific embodiment, the invention will be further described below, referring to Fig. 1-10：
A kind of anti-dry, that is, thermal modules, including heating tube 1 and the outer tube 2 that is set in outside heating tube 1, the heating tube 1 are logical
It crosses electric wire 3 to connect with computer heating control, Thermal Cutoffs 4, the temperature is serially connected on the circuit between electric wire 3 and heating controller
Degree fuse 4 is sticked on the lateral wall of outer tube 2.
When in heating tube 1 and outer tube 2 without water in the case of (such as cut off the water), heating tube 1 heat.The present invention is protected by temperature
Dangerous silk 4 detects the temperature of outer tube 2.It when the temperature of outer tube 2 reaches 73 DEG C or so, can fuse automatically, cut off heater circuit, stop
Only heat, it is safe and reliable.
In order to improve the accuracy of 4 temperature detection of Thermal Cutoffs, upper limit plate is provided on the lateral wall of the outer tube 2
5 with lower limiting board 6, the outside of upper limit plate 5 and lower limiting board 6 is provided with protection cap 7, is provided on the inner wall of protection cap 7
It crosses line plate 1 and crosses line plate 29, cross line plate 1 and cross the both sides that line plate 29 is located at upper limit plate 5 and lower limiting board 6, temperature
Fuse 4 is arranged in upper limit plate 5, lower limiting board 6, the chamber that line plate 1, excessively line plate 29 and the inner wall of protection cap 7 surround excessively
It is interior.The lateral wall shape that the present invention passes through upper limit plate 5, lower limiting board 6, mistake line plate 1, mistake line plate 29, protection cap 7 and outer tube 2
At the chamber of an all round closure, it can prevent Thermal Cutoffs from radiating, it is ensured that the accuracy of temperature detection fuses in time, prevents
Only outer tube 2 deforms.
Further, it is provided with upper head plate 10 on the lateral wall of the outer tube 2 of 5 top of the upper limit plate, in upper head plate 10
On be provided with the first card convex 11, the second card convex 12 is provided on the lateral wall of the outer tube 2 below lower limiting board 6, in protection cap 7
Top and bottom be respectively arranged with the first buckle 13 and second buckle 14, the first buckle 13 is fastened and connected with the first card convex 11,
Second buckle 14 is fastened and connected with the second card convex 12.Above-mentioned connection structure quickly, conveniently, tool is not necessarily to when dismounting.Certainly, it protects
Lid 7 can also be fixed by screws on outer tube 1.
Further, it is provided on 7 madial wall of protection cap between the line plate 1 and mistake line plate 29 and withstands on temperature guarantor
Convex block 15 on 4 lateral wall of dangerous silk.Convex block 15 is when protection cap 7 is connected on outer tube 2 by Thermal Cutoffs 4 toward the outer of outer tube 2
Sidewall direction top, Thermal Cutoffs 4 are close to the lateral wall of outer tube 2 always.
Further, be provided on the side wall of the outer tube 2 between the upper limit plate 5 and lower limiting board 6 for temperature
Spend the groove 16 of the outer wall fitting on fuse 4.Groove 16 can prevent from positioning Thermal Cutoffs 4, also be conducive to external
The detection of 2 temperature of pipe.
In order to make electric wire 3 connect up neatly, on the outer tube 2 on the lateral wall of the front and rear sides of the second card convex 12 respectively
It is provided with the clamping frame 17 that electric wire 3 is set for card.
Further, the front and back of the second buckle of the protection cap is separately provided for holding the support line hook of electric wire 3
18.Clamping frame 17 and the hook portion of support line hook 18 are oppositely arranged respectively, and electric wire 3 is limited.
The rear end of the heating tube 1 of the present invention is connected with water inlet pipe 19, is provided in the heating tube 1 at water inlet pipe 19
The front end of annular convex edge 20, outer tube 2 is provided with capping 21, and capping 21 is fixed by screws on outer tube 2, annular convex edge 20
It is tightly connected by sealing ring with the inner wall of outer tube 2, the outer wall and outer tube of the heating tube 1 between annular convex edge 20 and capping 21
Water stream channel 22 is formed between 2 inner walls, the front end of heating tube 1 and capping 21, water stream channel 22 is connected to 1 endoporus of heating tube,
It is provided with mixing chamber body 23 on the outer wall of outer tube 2, chamber is provided in mixing chamber body 23, is provided on mixing chamber body 23
By the cover board 24 of cavity seal, a vertically arranged partition board 25 is set in chamber, chamber is separated into water chamber by partition board 25
26 with water outlet chamber 27, water inlet chamber 26 be discharged chamber 27 pass through partition board 25 tops and cover board 24 between channel be connected into
The mixed water of row, water stream channel 22 is connected to by the apopore 28 being arranged on the tube wall of outer tube 2 with water inlet chamber 26, in water outlet chamber
Water outlet connector 29 is connected on 27.Water outlet connector 29 is connect by connecting tube with washer assembly.
Due to being instant heating type, can persistently there be cold water entrance in use, then be heated.The present invention is by mixing water
Ensure the uniform of water temperature, improves the comfort used.
In order to keep mixed water abundant, the apopore 28 is located at the rear end in water inlet chamber 26, and partition board 25 is far from apopore 28
One end top setting jagged 30, intake chamber 26 in water by notch 30 enter water outlet chamber 26, mix water when flow
It takes the shape of the letter U, extends and mix water route, keep mixed water abundant, temperature is more uniform.
It is heated when cold water enters heated pipe 1 from water inlet pipe 19, then passes through apopore 28, water inlet chamber 26, partition board 25
On notch 30, water outlet chamber 27, water outlet connector 29 be delivered to washer assembly and cleaned.
Further, be provided with leaving water temperature sensors 31 on the water outlet chamber 27, leaving water temperature sensors 31 with plus
Heat controller connects.Leaving water temperature sensors 31 detect leaving water temperature, and the temperature of detection is sent to heating controller, work as temperature
When degree is higher than the temperature set, heating controller controls heater stop heating, when temperature of the temperature less than setting, heats
Controller control heating device is heated.
Further, the water outlet connector 29 is located at the vertical most significant end of water outlet chamber 27, can be in water outlet there are one
Buffering, improves the comfort used.And the water outlet connector 29 is arranged with 28 homonymy of apopore on outer tube 2.
Due to the present invention without using period in, remaining water is had in outer tube 2, in the environment of low temperature, residual
Water can freeze.Volume can become larger after water freezing, and stress is easy to make outer tube 2 and capping on outer tube 2 and capping 21
21 by bursting by freezing, and i.e. thermal modules is caused to can not work normally.In order to solve the above-mentioned technical problem, the present invention is in 2 inner wall of the outer tube
On be provided with one end of capping 21 and be provided with annular stop convex edge 32, cushion 33 blocks the mesoporous of annular stop convex edge 32
And cushion 33 is fixed between annular stop convex edge 32 and capping 21.Since cushion 33 is made using rubber material
, when water freezing in outer tube 2, can be deformed by cushion 33 to discharge stress.
Further, in order to improve deformation space, the cushion 33 includes the main body of sheet, the middle part of main body backwards
End protrusion forms hollow raised 34, hollow raised 34 and is arranged in the mesoporous of annular stop convex edge 32, mainly by hollow raised 34
It deforms upon.
In order to realize that the positioning to cushion 33, the leading flank of the annular stop convex edge 32 are provided with annular bead 35,
The outer edge that the side of protrusion 34 is provided on the cushion 33 has extended to form annular ring 36, annular ring 36 and protrusion backwards
Annular groove is formed between 34 outer wall, the annular bead 35 on annular stop convex edge 32 is arranged in annular groove.
Further, heating controller of the present invention includes the electric elements of circuit board 37 and connection on circuit boards,
Silicon-controlled 38, silicon-controlled 38 it is such as one of which component by the way that pin is connected on circuit board 37, silicon-controlled 38 are working
Shi Wensheng higher needs to radiate in time.Traditional radiating mode is to carry out natural heat dissipation cooling by air circulation, this
The kind type of cooling cannot meet silicon-controlled 38 temperature increase requirement, be easy to burn out, heating controller is caused to can not work normally.This hair
Bright that silicon-controlled 38 are sticked on thermally conductive sheet 39, thermally conductive sheet 39 is connected on water inlet pipe 19, is arranged on the side wall of water inlet pipe 19
There are the kidney slot 40 of 19 inner cavity of connection water inlet pipe, the thermally conductive sheet 39 to block at kidney slot 40.In order to improve sealing effect,
It is provided with sealing ring between 19 side wall of thermally conductive sheet 39 and water inlet pipe.
Further, shape lug boss 41 compatible with kidney slot 40, the protrusion are provided on the thermally conductive sheet 39
Portion 41 is inserted into kidney slot 40.The setting of lug boss 41 increases the contact area of cold water and thermally conductive sheet 39, more conducively to heat conduction
The cooling of piece 39.Kidney slot 40 of the present invention can also be replaced by the hole of other shapes, and the purpose of setting kidney slot 40 is
In order to allow cold water to directly act on thermally conductive sheet 39 radiating and cooling is carried out to silicon-controlled 38.
Silicon-controlled 38 radiating principle is：Cold water enters on water inlet pipe 19, and cold water acts on heat conduction by kidney slot 40
On piece 39, cool down to thermally conductive sheet 39, thermally conductive sheet 39 can cool down to silicon-controlled 38, substantially increase heat dissipation effect.
In addition, the term of such as "upper", "lower", "front", "rear", " one " and " two " cited in this specification, also only
For ease of being illustrated for narration, rather than to limit the scope of the invention, relativeness is altered or modified, in no reality
Under qualitative change more technology contents, when being also considered as the enforceable scope of the present invention.
Above-described embodiment is only one of presently preferred embodiments of the present invention, and but not intended to limit the scope of the present invention, therefore：
The equivalence changes that all shape, structures under this invention, principle are done, should all be covered by within protection scope of the present invention.
Claims (7)
1. a kind of anti-dry, that is, thermal modules, it is characterised in that：Including heating tube (1) and it is set in the outer tube of heating tube (1) outside
(2), the heating tube (1) is connect by electric wire (3) with heating controller, in electricity of the heating tube (1) between heating controller
Road is serially connected with Thermal Cutoffs (4), and the Thermal Cutoffs (4) is sticked on the lateral wall of outer tube (2).
2. a kind of intelligent closestool according to claim 1, it is characterised in that：It is provided on the lateral wall of the outer tube (2)
Upper limit plate (5) and lower limiting board (6), protection cap (7) is provided on the outside of upper limit plate (5) and lower limiting board (6), is protected
It covers on the inner wall of (7) and was provided with line plate one (8) and crossed line plate two (9), cross line plate one (8) with line plate two (9) is crossed and be located at the upper limit
The both sides of position plate (5) and lower limiting board (6), Thermal Cutoffs (4) are arranged in upper limit plate (5), lower limiting board (6), cross line plate
In the chamber that one (8), excessively line plate two (9) and the inner wall of protection cap (7) surround.
3. a kind of anti-dry, that is, thermal modules according to claim 1 or 2, it is characterised in that：Above the upper limit plate (5)
Outer tube (2) lateral wall on be provided with upper head plate (10), the first card convex (11) is provided on upper head plate (10), in lower limit
It is provided with the second card convex (12) on the lateral wall of outer tube (2) below plate (6), is set respectively in the top and bottom of protection cap (7)
It is equipped with the first buckle (13) and the second buckle (14), the first buckle (13) is fastened and connected with the first card convex (11), the second buckle
(14) it is fastened and connected with the second card convex (12).
4. a kind of anti-dry, that is, thermal modules according to claim 2, it is characterised in that：The line plate one and line plate two excessively
(9) convex block (15) withstood on Thermal Cutoffs (4) lateral wall is provided on protection cap (7) madial wall between.
5. a kind of anti-dry, that is, thermal modules according to claim 2 or 4, it is characterised in that：The upper limit plate (5) is under
The groove (16) for being bonded with the outer wall on temperature electric wire (3) is provided on the side wall of outer tube (2) between limiting plate (6).
6. a kind of anti-dry, that is, thermal modules according to claim 2, it is characterised in that：It is located at second on the outer tube (2)
The clamping frame (17) that card sets electric wire (3) is separately provided on the lateral wall of the front and rear sides of card convex (12).
7. a kind of anti-dry, that is, thermal modules according to claim 2 or 6, it is characterised in that：The second of the protection cap (7)
The front and back of buckle (14) is separately provided for holding the support line hook (18) of electric wire (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745314.2A CN108613368B (en) | 2018-07-09 | 2018-07-09 | Dry heating prevention instant heating module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810745314.2A CN108613368B (en) | 2018-07-09 | 2018-07-09 | Dry heating prevention instant heating module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108613368A true CN108613368A (en) | 2018-10-02 |
| CN108613368B CN108613368B (en) | 2024-05-03 |
Family
ID=63666116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810745314.2A Active CN108613368B (en) | 2018-07-09 | 2018-07-09 | Dry heating prevention instant heating module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108613368B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351212A (en) * | 2018-12-24 | 2020-06-30 | 浙江润诚智控科技有限公司 | Heating device |
| CN111351211A (en) * | 2018-12-24 | 2020-06-30 | 浙江润诚智控科技有限公司 | Heating device |
| CN113758011A (en) * | 2020-06-01 | 2021-12-07 | 厦门优胜卫厨科技有限公司 | Instant heating device and electronic toilet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11341677A (en) * | 1998-05-22 | 1999-12-10 | Sankosha Corp | Protective circuit and protector |
| CN207299480U (en) * | 2017-06-24 | 2018-05-01 | 浙江星星便洁宝有限公司 | A kind of fluid heater |
| CN207348162U (en) * | 2017-09-05 | 2018-05-11 | 乳源南岭智能家用机械有限公司 | A kind of heating device |
| CN208687971U (en) * | 2018-07-09 | 2019-04-02 | 西马智能科技股份有限公司 | A kind of anti-dry, that is, thermal modules |
-
2018
- 2018-07-09 CN CN201810745314.2A patent/CN108613368B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11341677A (en) * | 1998-05-22 | 1999-12-10 | Sankosha Corp | Protective circuit and protector |
| CN207299480U (en) * | 2017-06-24 | 2018-05-01 | 浙江星星便洁宝有限公司 | A kind of fluid heater |
| CN207348162U (en) * | 2017-09-05 | 2018-05-11 | 乳源南岭智能家用机械有限公司 | A kind of heating device |
| CN208687971U (en) * | 2018-07-09 | 2019-04-02 | 西马智能科技股份有限公司 | A kind of anti-dry, that is, thermal modules |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351212A (en) * | 2018-12-24 | 2020-06-30 | 浙江润诚智控科技有限公司 | Heating device |
| CN111351211A (en) * | 2018-12-24 | 2020-06-30 | 浙江润诚智控科技有限公司 | Heating device |
| CN113758011A (en) * | 2020-06-01 | 2021-12-07 | 厦门优胜卫厨科技有限公司 | Instant heating device and electronic toilet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108613368B (en) | 2024-05-03 |
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