CN102894890A - Improvement structure of liquid heater of nonmetal container - Google Patents
Improvement structure of liquid heater of nonmetal container Download PDFInfo
- Publication number
- CN102894890A CN102894890A CN201210341009XA CN201210341009A CN102894890A CN 102894890 A CN102894890 A CN 102894890A CN 201210341009X A CN201210341009X A CN 201210341009XA CN 201210341009 A CN201210341009 A CN 201210341009A CN 102894890 A CN102894890 A CN 102894890A
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- China
- Prior art keywords
- container
- pedestal
- base
- ceramic material
- radiant heating
- 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
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- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 229910052755 nonmetal Inorganic materials 0.000 title abstract 2
- 239000011521 glass Substances 0.000 claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 229910010293 ceramic material Inorganic materials 0.000 claims description 45
- 239000000463 material Substances 0.000 claims description 39
- 239000012634 fragment Substances 0.000 claims description 35
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 34
- 238000010438 heat treatment Methods 0.000 claims description 23
- 239000002184 metal Substances 0.000 claims description 15
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000012212 insulator Substances 0.000 claims description 7
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 abstract description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000036413 temperature sense Effects 0.000 description 1
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Abstract
The invention relates to an improvement structure of a liquid heater of a nonmetal container. The improvement structure comprises a glass or ceramic container, an electrothermal film and a base, and is characterized in that the container comprises a main body and a fixed body, wherein a bulge loop is arranged on the outside surface of the fixed body, a sealing gasket is arranged at the periphery of the fixed body of the container, a fixed ring is arranged on the sealing gasket, a plurality of screw fixing pins are arranged on the fixed ring, a groove is formed in the fixed ring, the base is fixed on the screw fixing pins below the fixing ring, the electrothermal film is provided with a plate electrode, an elastic piece is arranged on the base, and a contact is arranged on the elastic piece and leans against the plate electrode of the corresponding electrothermal film. Compared with the prior art, the improvement structure has the advantages that the assembly is convenient, electric wires can be accurately distributed on specific positions of the base, and the electric wires cannot be clamped on the combined part of the base and the container.
Description
Technical field
The present invention relates to a kind of household heating device.
Background technology
The liquid heater of existing nonmetallic vessel, electric-heating container such as glass material or ceramic material, it adds the general container by glass material or ceramic material of part, be arranged on the Electric radiant Heating Film (such as ceramic electrothermal film) of the bottom of glass material or ceramic material, the mode that the general employing of its mode that is connected with power supply is fixedly connected with accesses head with the power supply on being arranged on base and is connected, adopt this kind connection, because sufficiently long power line need to be arranged, during assembling, need first power line to be connected, then could and be fixed together easily base, hindered by long power supply line, efficiency of assembling is low, and, be not easy power line is laid on the suitable position of base, during assembling, easily with power clip on the binding site of base and container.
Summary of the invention
Goal of the invention of the present invention be to provide a kind of easy to assembly, electric wire can be laid in exactly base specifically locational, can not be with the improvement structure of the liquid heater of the nonmetallic vessel of electrical wire clip on base and container combination position.
The present invention realizes like this, the container that comprises glass material or ceramic material, be arranged on the Electric radiant Heating Film of the container bottom of glass material or ceramic material, be arranged on the base below the container of glass material or ceramic material, its special feature is that the container of glass material or ceramic material comprises main body, be positioned at the fixed body below the main body, the fixed body lateral surface is provided with bulge loop, the fixed body periphery of the container of glass material or ceramic material is provided with sealing gasket, the arranged outside of sealing gasket has retainer ring, be provided with some screw fixing feet around retainer ring following, the retainer ring inboard is provided with the bulge loop respective slot with fixed body, retainer ring is a split ring, the two ends of the opening of retainer ring are fixed together by connecting screw, base is screwed on the screw fixing feet below the retainer ring, the power input of Electric radiant Heating Film is provided with battery lead plate, be provided with the shell fragment that links to each other with power supply on the base of counter electrode plate, be provided with contact on the shell fragment, contact abuts against on the battery lead plate on the corresponding Electric radiant Heating Film.Owing to adopt retainer ring and shell fragment, like this, before container and the base assembling, just do not need to adopt sufficiently long electric wire that input power is connected with the input supply terminal of Electric radiant Heating Film, realized easy to assembly, electric wire can be laid in exactly on the specific position of base, can not be with the purpose of electrical wire clip at base and container combination position.
Base is a metal shell, shell fragment is fixed on the metal shell by insulator, insulator comprises that the shell fragment holder with locating dowel of ceramic material, the ceramic material that is socketed on the locating dowel cover, ceramic material covers on the locating dowel of the shell fragment holder of the base plate that passes metal shell, by the shell fragment holder with locating dowel that passes successively shell fragment, ceramic material, screw and the nut of ceramic material lid, the shell fragment holder with locating dowel of shell fragment, ceramic material, ceramic material lid are fixed on the base plate of metal shell.Adopt the insulator fixation spring tab, can effectively shell fragment be fixed on the base, simultaneously, prevent that again the contact of power supply metal shell from causing electric leakage.
Be provided with several temperature inductor pedestals at base, the temperature inductor pedestal comprises pedestal, be slidingly connected at the guide rod with limited step on the pedestal, be arranged on the spring between guide rod and pedestal, temperature inductor is connected on the guide rod or the temperature inductor pedestal comprises pedestal, is slidingly connected at the guide rod with limited step, spring on the pedestal, the temperature inductor cross-under is on guide rod, and spring is arranged between temperature inductor and pedestal.Like this, utilize the pressure of spring, the temperature sense face of temperature inductor is abutted against on the bottom surface of container of glass material, so that accurate temperature sensor, simultaneously, also made things convenient for the dismounting of the container of base, glass material.
The container of glass material comprises body section, base plate, and base plate is fixedly connected on the bottom of body section by adhesive, the ceramic electrothermal film that is connected with two battery lead plates be bonded in base plate below.Owing to adopt base plate to be fixedly connected with the container that becomes glass material by adhesive with body section, like this, guarantee that easily base plate has smooth bottom surface, simultaneously, in the situation of the moulding that need not consider complicated shape, that can adopt easily that the thermophysical property of thermophysical property (as the performance that expands with cold and contracts with heat) and ceramic electrothermal film approaches makes flat glass material easily, thereby guaranteed firmly being combined of bottom of ceramic electrothermal film and the container of glass material, and the homogeneous of the size of the container of glass material.In addition, base plate also carries out easily such as processing such as borings, has avoided damage because of the base plate in the process to cause the scrapping of container of whole glass material.
Here, that the body section bottom of the container of glass material is provided with ring-type and notch groove to the inside, the diameter of groove lower edge is larger than the diameter of base plate, and the diameter of the upper limb of groove is less than the diameter of base plate, is filled with in the groove base plate is fixed on adhesive in the groove.Adopt groove to be connected with base plate, increased the be connected adhesive surface of base plate with groove, guaranteed body section and base plate hungry fixing fastness and sealing.
The present invention compared with the prior art, have easy to assembly, electric wire can be laid in exactly base specifically locational, can not be with the advantage of electrical wire clip on base and container combination position.
Description of drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the explosive view of the embodiment of the invention 1;
Fig. 3 is the structural representation of base;
Fig. 4 is the cross section view of the container bottom of glass material;
Fig. 5 is the explosive view of base;
Fig. 6 is the structural representation of the container bottom Electric radiant Heating Film of glass material or ceramic material;
Fig. 7 is the cross section view of the container bottom of ceramic material.
The specific embodiment:
Now in conjunction with the accompanying drawings and embodiments the present invention is done and describes in further detail:
Such as Fig. 1, shown in 2, the present invention includes with the glass material of pot cover 18 or the container 1 of ceramic material, be arranged on the ceramic electrothermal film 2 of container 1 bottom of glass material or ceramic material, be arranged on the base 4 with end box 5 below the container 1 of glass material or ceramic material, its special feature is that the container 1 of glass material or ceramic material comprises main body 1g, be positioned at the fixed body 1h below the main body 1f, fixed body 1h lateral surface is provided with bulge loop 1i, the fixed body 1h periphery of the container 1 of glass material or ceramic material is provided with sealing gasket, the arranged outside of sealing gasket has retainer ring 11, be provided with some screw fixing feet 12 around retainer ring 11 following, retainer ring 11 inboards are provided with the inward flange 11a corresponding with the bulge loop 1i top of fixed body 1h, retainer ring 11 is split rings, the two ends of the opening of retainer ring 11 are fixed together by connecting screw 29, base 4 is fixed on the screw fixing feet 12 below the retainer ring 11 by screw 13, the power input of Electric radiant Heating Film 2 is provided with battery lead plate 6, be provided with the shell fragment 3a that links to each other with power supply on the base 4 of counter electrode plate 6, be provided with contact 3b on the shell fragment 3a, contact 3b abuts against on the battery lead plate 6 on the corresponding Electric radiant Heating Film.
Such as Fig. 2,3, shown in 5, be provided with several temperature inductor pedestals 7 at base 4, coupler 19, coupler 19 is fixed in the base 4 by screw 24, temperature inductor pedestal 7 comprises pedestal 7a, be slidingly connected at the guide rod 7c with limited step 7b on the pedestal 7a, be arranged on the spring 7d of 4 of guide rod 7c and pedestals, temperature inductor is (such as temperature sensor, thermal cut-off, the kick temperature controller) 8 is connected to the upper or temperature inductor pedestal 7 of guide rod 7c and comprises pedestal 7a, be slidingly connected at the guide rod 7c with limited step 7b on the pedestal 7a, spring 7d, temperature inductor 8 cross-under are on guide rod 7c, spring 7d is arranged between temperature inductor 8 and pedestal 7a, and pedestal 7a is fixed on the button hole 26 of base 4 by the button above it.Be positioned on the pedestal 7a by screw 27 after passing pedestal 7a with the termination of the guide rod 7c of limited step 7b.
The container 1 of glass material comprises the 1a of body section, base plate 1b, base plate 1b is fixedly connected on the bottom of the 1a of body section by adhesive (silica gel) 1c, the ceramic electrothermal film 2 that is connected with two electrodes 6 be bonded in base plate 1b below, the contact 3b on the shell fragment 3a on the base 4 and two battery lead plates 6 couple together.
As shown in Figure 4, that the body section 1a bottom of the container 1 of glass material is provided with ring-type and notch groove 1d to the inside, the diameter of groove 1d lower edge 1d1 is larger than the diameter of base plate 1b, the diameter of the upper limb 1d2 of groove 1d is less than the diameter of base plate 1b, is filled with in the groove 1d base plate 1b is fixed on adhesive (silica gel) 1c in the groove 1d.
The body section 1a bottom periphery of the container 1 of glass material is provided with circular sealing surface 1e, sealing gasket is the circular sealing gasket 10 with hoop 9, circular sealing gasket 10 is positioned at below the circular sealing surface 1e, hoop 9 is enclosed within on the lateral surface of groove 1d, hoop 9 is fixed on the lateral surface of groove 1d by the retainer ring 11 of its outside, be provided with some screw fixing feet 12 around retainer ring 11 following, base 4 is fixed on the screw fixing feet 12 below the retainer ring 11 by screw 13.
Oral area at the container 1 of glass material is provided with steel ring 17, and the two ends of handle 7 are separately fixed on steel ring 17 and the retainer ring 11.
Be provided with perforation 1f at base plate 1b, the perforation 1f in by sealing gasket 13, packing ring 20, nut 21, be fixed with conducting connecting part 14, in the container 1 of glass material, be provided with the metal connecting domain 15 that the surface is densely covered with perforation, by screw 22 metal connecting domain 15 be fixed on the conducting connecting part 14 of the container 1 that is positioned at glass material.
As shown in Figure 6, ceramic electrothermal film 2 is circular, be provided with more than one fork-shaped conductive plate 16 on the circular ceramic electrothermal film 2, the fork pin 16a of fork-shaped conductive plate 16 is positioned on the cylindrical of circular ceramic electrothermal film 2, the jaw 16b of fork-shaped conductive plate 16 relies on the inner circle of circular ceramic electrothermal film 2, the battery lead plate of electrode 6 leans against on the circular ceramic electrothermal film 2 along diametric(al), and perforation 1f is positioned at the center of base plate 1b.
As shown in Figure 7, the person's of being ceramic material that the container of glass material or ceramic material adopts, the main body 1f bottom periphery of the container 1 of ceramic material is provided with circular sealing surface 1e, sealing gasket sealing gasket on the fixed body is the circular sealing gasket 10 with hoop 9, circular sealing gasket 10 is positioned at below the circular sealing surface 1e, hoop 9 is enclosed within on the fixed body, hoop 9 is fixed on the lateral surface of fixed body by the retainer ring 11 of its outside, be provided with some screw fixing feet 12 around retainer ring 11 following, base 4 is fixed on the screw fixing feet 12 below the retainer ring 11 by screw 13.
Claims (10)
1. the improvement structure of the liquid heater of a nonmetallic vessel, the container that comprises glass material or ceramic material, be arranged on the Electric radiant Heating Film of the container bottom of glass material or ceramic material, be arranged on the base below the container of glass material or ceramic material, the container that it is characterized in that glass material or ceramic material comprises main body, be positioned at the fixed body below the main body, the fixed body lateral surface is provided with bulge loop, the fixed body periphery of the container of glass material or ceramic material is provided with sealing gasket, the arranged outside of sealing gasket has retainer ring, be provided with some screw fixing feet around retainer ring following, the retainer ring inboard is provided with the bulge loop respective slot with fixed body, retainer ring is a split ring, the two ends of the opening of retainer ring are fixed together by connecting screw, base is screwed on the screw fixing feet below the retainer ring, the power input of Electric radiant Heating Film is provided with battery lead plate, be provided with the shell fragment that links to each other with power supply on the base of counter electrode plate, be provided with contact on the shell fragment, contact abuts against on the battery lead plate on the corresponding Electric radiant Heating Film.
2. the improvement structure of the liquid heater of nonmetallic vessel according to claim 1, it is characterized in that base is a metal shell, shell fragment is fixed on the metal shell by insulator, insulator comprises the shell fragment holder with locating dowel of ceramic material, be socketed in the ceramic material lid on the locating dowel, ceramic material covers on the locating dowel of the shell fragment holder of the base plate that passes metal shell, by passing successively shell fragment, the shell fragment holder with locating dowel of ceramic material, screw and the nut of ceramic material lid, shell fragment, the shell fragment holder with locating dowel of ceramic material, the ceramic material lid is fixed on the base plate of metal shell.
3. the improvement structure of the liquid heater of nonmetallic vessel according to claim 1 and 2, the container 1 that it is characterized in that glass material comprises body section, base plate, base plate is fixedly connected on the bottom of body section by adhesive, the Electric radiant Heating Film that is connected with two battery lead plates be bonded in base plate below, the contact of the shell fragment on the base and two battery lead plates couple together.
4. the improvement structure of the liquid heater of nonmetallic vessel according to claim 3, that the body section bottom that it is characterized in that the container of glass material is provided with ring-type and notch groove to the inside, the diameter of groove lower edge is larger than the diameter of base plate, the diameter of the upper limb of groove is less than the diameter of base plate, is filled with in the groove base plate is fixed on adhesive in the groove.
5. the improvement structure of the liquid heater of nonmetallic vessel according to claim 4, the body section bottom periphery that it is characterized in that the container of glass material is provided with circular sealing surface, sealing gasket is the circular sealing gasket with hoop, circular sealing gasket is positioned at below the circular sealing surface, cuff is on the lateral surface of groove, and hoop is fixed on the lateral surface of groove by the retainer ring of its outside.
6. the improvement structure of the liquid heater of nonmetallic vessel according to claim 1 and 2, the main body bottom periphery that it is characterized in that the container of ceramic material is provided with circular sealing surface, sealing gasket sealing gasket on the fixed body is the circular sealing gasket with hoop, circular sealing gasket is positioned at below the circular sealing surface, cuff is on fixed body, and hoop is fixed on the lateral surface of fixed body by the retainer ring of its outside.
7. according to claim 1 and 2 or the improvement structure of the liquid heater of 4 or 5 described nonmetallic vessels, it is characterized in that being provided with several temperature inductor pedestals at base, the temperature inductor pedestal comprises pedestal, be slidingly connected at the guide rod with limited step on the pedestal, be arranged on the spring between guide rod and pedestal, temperature inductor is connected on the guide rod or the temperature inductor pedestal comprises pedestal, is slidingly connected at the guide rod with limited step, spring on the pedestal, the temperature inductor cross-under is on guide rod, and spring is arranged between temperature inductor and pedestal.
8. the improvement structure of the liquid heater of nonmetallic vessel according to claim 6, it is characterized in that being provided with several temperature inductor pedestals at base, the temperature inductor pedestal comprises pedestal, be slidingly connected at the guide rod with limited step on the pedestal, be arranged on the spring between guide rod and pedestal, temperature inductor is connected on the guide rod or the temperature inductor pedestal comprises pedestal, is slidingly connected at the guide rod with limited step, spring on the pedestal, the temperature inductor cross-under is on guide rod, and spring is arranged between temperature inductor and pedestal.
9. according to claim 1 and 2 or the improvement structure of the liquid heater of 4 or 5 or 8 described nonmetallic vessels, it is characterized in that Electric radiant Heating Film is circular, be provided with more than one fork-shaped conductive plate on the circular Electric radiant Heating Film, the fork pin of fork-shaped conductive plate is positioned on the cylindrical of circular Electric radiant Heating Film, the jaw of fork-shaped conductive plate relies on the inner circle of circular Electric radiant Heating Film, and battery lead plate leans against on the circular Electric radiant Heating Film along diametric(al).
10. the improvement structure of the liquid heater of nonmetallic vessel according to claim 7, it is characterized in that Electric radiant Heating Film is circular, be provided with more than one fork-shaped conductive plate on the circular Electric radiant Heating Film, the fork pin of fork-shaped conductive plate is positioned on the cylindrical of circular Electric radiant Heating Film, the jaw of fork-shaped conductive plate relies on the inner circle of circular Electric radiant Heating Film, and battery lead plate leans against on the circular Electric radiant Heating Film along diametric(al).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341009.XA CN102894890B (en) | 2012-09-16 | 2012-09-16 | Improvement structure of liquid heater of nonmetal container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210341009.XA CN102894890B (en) | 2012-09-16 | 2012-09-16 | Improvement structure of liquid heater of nonmetal container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102894890A true CN102894890A (en) | 2013-01-30 |
| CN102894890B CN102894890B (en) | 2015-04-08 |
Family
ID=47567599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210341009.XA Active CN102894890B (en) | 2012-09-16 | 2012-09-16 | Improvement structure of liquid heater of nonmetal container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102894890B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2315885Y (en) * | 1997-12-19 | 1999-04-28 | 陈伟民 | Multifunctional electrothermic film thermos |
| GB2363055A (en) * | 2000-06-05 | 2001-12-12 | Otter Controls Ltd | Liquid vessel with generally planar heating element retained in holding assembly |
| CN2838195Y (en) * | 2005-11-01 | 2006-11-15 | 典通科技股份有限公司 | Electric heating structure |
| CN202875059U (en) * | 2012-09-16 | 2013-04-17 | 林添耀 | Improved structure of liquid heater of nonmetal container |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201977556U (en) * | 2010-12-22 | 2011-09-21 | 深圳市智顺科技有限公司 | Vehicle-mounted intelligent electric cup |
| CN202457844U (en) * | 2011-09-02 | 2012-10-03 | 徐智慧 | Sealed structure of electric pot |
-
2012
- 2012-09-16 CN CN201210341009.XA patent/CN102894890B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2315885Y (en) * | 1997-12-19 | 1999-04-28 | 陈伟民 | Multifunctional electrothermic film thermos |
| GB2363055A (en) * | 2000-06-05 | 2001-12-12 | Otter Controls Ltd | Liquid vessel with generally planar heating element retained in holding assembly |
| CN2838195Y (en) * | 2005-11-01 | 2006-11-15 | 典通科技股份有限公司 | Electric heating structure |
| CN202875059U (en) * | 2012-09-16 | 2013-04-17 | 林添耀 | Improved structure of liquid heater of nonmetal container |
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| Publication number | Publication date |
|---|---|
| CN102894890B (en) | 2015-04-08 |
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Effective date of registration: 20210930 Address after: 528200 No.1, Jianye 1st Road, Xuanxiang, Lianxing village, Luocun, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Maikang Technology Co.,Ltd. Address before: 528200 No. 49, Yongbao Avenue, Xiabei Yongsheng Village, Guicheng Street, Nanhai District, Foshan City, Guangdong Province Patentee before: Lin Tianyao Patentee before: Lin Haichang Patentee before: Tang Jie |
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