CN205398985U - Domestic appliance control by temperature change connection structure - Google Patents
Domestic appliance control by temperature change connection structure Download PDFInfo
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- CN205398985U CN205398985U CN201620138145.2U CN201620138145U CN205398985U CN 205398985 U CN205398985 U CN 205398985U CN 201620138145 U CN201620138145 U CN 201620138145U CN 205398985 U CN205398985 U CN 205398985U
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- assembly
- temperature
- electrical appliance
- household electrical
- temperature controller
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Abstract
The utility model discloses a domestic appliance control by temperature change connection structure sets up on domestic appliance, wherein, including being used for the pump package spare that draws water and heat, pump package spare includes pump case and heating element, connection structure includes still that it is connected to pass through the head rod with pump package spare for the temperature controller whether controlled heating was opened passes through the 2nd coupling assembling fixed connection with pump package spare, is used for the temperature fuse when high temperature disconnection heating, the temperature fuse passes through coupling assembling with the temperature controller and is connected, temperature fuse and temperature controller all can be dismantled with coupling assembling and be connected, through connection structure can monitor heating temperature to the structural connection is inseparable, reduction in production cost.
Description
Technical field
The utility model relates to household appliance technical field, particularly relates to a kind of household electrical appliance temperature control attachment structure.
Background technology
In Vehicles Collected from Market, the attachment means of temperature controller, Thermal Cutoffs, temperature controller and Thermal Cutoffs, each independent, the dependence between them connects sheet and connects, and temperature controller, the fixing of Thermal Cutoffs need support chip to be riveted on pump case.This structure is the compactest, assembling complexity, and cost is high.
Above-described temperature controller and the attachment means of Thermal Cutoffs, each independent, structure is the compactest, needs welding, complex process, and cost is high；
Therefore, prior art has yet to be improved and developed.
Utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of household electrical appliance temperature control attachment structure, it is intended to solve existing heating control apparatus structure the compactest, complex process, the problem that cost is high.
The technical solution of the utility model is as follows:
A kind of household electrical appliance temperature control attachment structure, it is arranged on household electrical appliance, wherein, including the pump assembly for drawing water and heat, described pump assembly includes pump case and heater element, described attachment structure also includes being connected by head rod with pump assembly, heat the temperature controller whether opened for controlling, it is connected the fixing connection of assembly by second with pump assembly, for disconnecting, when temperature is too high, the Thermal Cutoffs heated, described Thermal Cutoffs and temperature controller connect by being connected assembly, described Thermal Cutoffs and temperature controller all be connected assembly and removably connect.
Described household electrical appliance temperature control attachment structure, wherein, described connection assembly is provided with insulation with the junction of pump assembly, intercepts pump assembly and temperature controller and the heat transfer of Thermal Cutoffs.
Described household electrical appliance temperature control attachment structure, wherein, described connection assembly is removably connected by screw column and screw accessory with pump assembly.
Described household electrical appliance temperature control attachment structure, wherein, described Thermal Cutoffs and temperature controller connect with being connected assembly interference fits.
Described household electrical appliance temperature control attachment structure, wherein, described household electrical appliance are washing machine, dish-washing machine.
Beneficial effect: the utility model discloses a kind of household electrical appliance temperature control attachment structure, it is arranged on household electrical appliance, wherein, including the pump assembly for drawing water and heat, described pump assembly includes pump case and heater element, described attachment structure also includes being connected by head rod with pump assembly, heat the temperature controller whether opened for controlling, it is connected the fixing connection of assembly by second with pump assembly, for disconnecting, when temperature is too high, the Thermal Cutoffs heated, described Thermal Cutoffs connects by being connected assembly with temperature controller, described Thermal Cutoffs and temperature controller all be connected assembly and removably connect, by attachment structure described in the utility model, heating-up temperature can be monitored, and structure is completely embedded, reduce production cost.
Accompanying drawing explanation
Fig. 1 is the top view of household electrical appliance temperature control attachment structure described in the utility model.
Fig. 2 is the front view of household electrical appliance temperature control attachment structure described in the utility model.
Fig. 3 be household electrical appliance temperature control attachment structure described in the utility model connect assembly be connected with temperature controller and Thermal Cutoffs after schematic diagram.
Fig. 4 is the side view connecting assembly of household electrical appliance temperature control attachment structure described in the utility model.
Detailed description of the invention
The utility model provides a kind of household electrical appliance temperature control attachment structure, for making the purpose of this utility model, technical scheme and effect clearer, clear and definite, further describes the utility model below.Should be appreciated that specific embodiment described herein, only in order to explain the utility model, is not used to limit the utility model.
nullRefer to Fig. 1 and Fig. 2，Fig. 1 is the top view of described household electrical appliance temperature control attachment structure，Fig. 2 is front view，Described household electrical appliance temperature control attachment structure，It is arranged on household electrical appliance，Wherein，Including the pump assembly 101 for drawing water and heat，Described pump assembly 101 includes pump case 102 and heater element 103，Described attachment structure also includes being connected by head rod 104 is fixing with pump assembly 101，Heat the temperature controller 105 whether opened for controlling，It is connected the fixing connection of assembly 106 by second with pump assembly 101，For disconnecting, when temperature is too high, the Thermal Cutoffs 107 heated，Described Thermal Cutoffs 107 connects by being connected assembly 108 with temperature controller 105，Described Thermal Cutoffs 107 and temperature controller 105 all be connected assembly 108 and removably connect，The schematic diagram of described temperature controller and Thermal Cutoffs and connection assembly is as shown in Figure 3，The utility model discloses a kind of household electrical appliance temperature control attachment structure，Including temperature controller、Thermal Cutoffs、Connect assembly、Pump assembly with heater element，Described temperature controller is that a bimetal release cuts out heater，If reaching certain temperature，Disconnect heater power source，Again cool down，After the value that temperature is certain，Temperature controller Guan Bi is energized again；Described Thermal Cutoffs is an irreversible protection device, and after it disconnects, heater cannot be used again, be guaranteed in temperature too high time each components and parts of machine are protected；Described pump assembly is connected by head rod and the second connecting rod with between temperature controller and Thermal Cutoffs, by including and welding can be not limited to, the modes such as riveting connect, described connection assembly is fixing temperature controller and the connector of Thermal Cutoffs, the pump assembly of described band heater element is one entirety of formation between the pump case of good thermal conduction and described heater element, the connection assembly of described temperature controller and Thermal Cutoffs, it is to be not limited to plastic material by including, the molder such as aluminium form, cost is relatively low, energy-conserving and environment-protective, as can be seen from the figure, simple in construction between each components and parts, easy to assembly, and heating-up temperature is controlled, ensure security.
Further, shown in Fig. 4, for the side view of described connection assembly, described household electrical appliance temperature control attachment structure, wherein, described connection assembly 108 is provided with insulation 109 with the junction of pump assembly 101, intercepts pump assembly 101 and temperature controller 105 and the heat transfer of Thermal Cutoffs 107.Household electrical appliance temperature control attachment structure described in the utility model; the assembly that connects connected between temperature controller and Thermal Cutoffs is connected by heat-insulating material with the contact site of pump cover; it is thermal shock and protection to reach connection assembly; this temperature controller and Thermal Cutoffs connect the heat-insulating material of assembly and include but not limited to pottery, glass fibre, alumina silicate etc.; it is capable of withstanding high temperature; carry out thermal insulation, it is to avoid the temperature of the heating element heater of pump assembly is transferred to temperature controller and Thermal Cutoffs, plays a protective role simultaneously.
Further, described household electrical appliance temperature control attachment structure, wherein, described connection assembly 108 is removably connected by screw column and screw accessory 110 with pump assembly 101.By demountable structure, when installing and remove, convenient, due to whole attachment structure unitary design, when mounted, it is not necessary to the step that welding etc. are loaded down with trivial details, save the set-up time, be also convenient for safeguarding simultaneously.
Further, described household electrical appliance temperature control attachment structure, wherein, described Thermal Cutoffs 107 and temperature controller 105 connect with being connected assembly 108 interference fits.Thermal Cutoffs described in the utility model and temperature controller connect with being connected assembly interference fits, use this connected mode, assemble convenient, and owing to Thermal Cutoffs is irreversible, when there is fusing, need to change Thermal Cutoffs, by interference fits connected mode, assemble the most more convenient convenient maintenance.
Further, described household electrical appliance temperature control attachment structure, wherein, described household electrical appliance are washing machine, dish-washing machine.Household electrical appliance described in the utility model preferably washing machine and dish-washing machine need to use the machine of hot water, and other need to carry out current transport heating and heated protective three is combined into the structure of and belongs to protection domain of the present utility model.
In sum, the utility model discloses a kind of household electrical appliance temperature control attachment structure, it is arranged on household electrical appliance, wherein, including the pump assembly for drawing water and heat, described pump assembly includes pump case and heater element, described attachment structure also includes being connected by head rod with pump assembly, heat the temperature controller whether opened for controlling, it is connected the fixing connection of assembly by second with pump assembly, for disconnecting, when temperature is too high, the Thermal Cutoffs heated, described Thermal Cutoffs connects by being connected assembly with temperature controller, described Thermal Cutoffs and temperature controller all be connected assembly and removably connect, by attachment structure described in the utility model, heating-up temperature can be monitored, and structure is completely embedded, reduce production cost.
Should be understood that; application of the present utility model is not limited to above-mentioned citing; for those of ordinary skills, can be improved according to the above description or convert, all these modifications and variations all should belong to the protection domain of the utility model claims.
Claims (5)
1. a household electrical appliance temperature control attachment structure, it is arranged on household electrical appliance, it is characterized in that, including the pump assembly for drawing water and heat, described pump assembly includes pump case and heater element, described attachment structure also includes being connected by head rod with pump assembly, heat the temperature controller whether opened for controlling, it is connected the fixing connection of assembly by second with pump assembly, for disconnecting, when temperature is too high, the Thermal Cutoffs heated, described Thermal Cutoffs connects by being connected assembly with temperature controller, described Thermal Cutoffs and temperature controller all be connected assembly and removably connect.
Household electrical appliance temperature control attachment structure the most according to claim 1, it is characterised in that described connection assembly is provided with insulation with the junction of pump assembly, intercepts pump assembly and temperature controller and the heat transfer of Thermal Cutoffs.
Household electrical appliance temperature control attachment structure the most according to claim 1, it is characterised in that described connection assembly is removably connected by screw column and screw accessory with pump assembly.
Household electrical appliance temperature control attachment structure the most according to claim 1, it is characterised in that described Thermal Cutoffs and temperature controller connect with being connected assembly interference fits.
Household electrical appliance temperature control attachment structure the most according to claim 1, it is characterised in that described household electrical appliance are washing machine, dish-washing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138145.2U CN205398985U (en) | 2016-02-24 | 2016-02-24 | Domestic appliance control by temperature change connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620138145.2U CN205398985U (en) | 2016-02-24 | 2016-02-24 | Domestic appliance control by temperature change connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205398985U true CN205398985U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620138145.2U Active CN205398985U (en) | 2016-02-24 | 2016-02-24 | Domestic appliance control by temperature change connection structure |
Country Status (1)
| Country | Link |
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| CN (1) | CN205398985U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148092A (en) * | 2017-06-28 | 2017-09-08 | 广东威灵电机制造有限公司 | Heater |
| CN108852232A (en) * | 2018-06-15 | 2018-11-23 | 广东威灵电机制造有限公司 | The pump body device of dish-washing machine and dish-washing machine with it |
| WO2019237689A1 (en) * | 2018-06-15 | 2019-12-19 | 广东威灵电机制造有限公司 | Pump assembly and dishwasher |
| US11892009B2 (en) | 2022-03-16 | 2024-02-06 | Backer Heating Technologies (Shenzhen) Co., Ltd. | Blade-heating heat pump cover and heat pump |
-
2016
- 2016-02-24 CN CN201620138145.2U patent/CN205398985U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107148092A (en) * | 2017-06-28 | 2017-09-08 | 广东威灵电机制造有限公司 | Heater |
| CN107148092B (en) * | 2017-06-28 | 2023-12-08 | 广东威灵电机制造有限公司 | Heater |
| CN108852232A (en) * | 2018-06-15 | 2018-11-23 | 广东威灵电机制造有限公司 | The pump body device of dish-washing machine and dish-washing machine with it |
| WO2019237689A1 (en) * | 2018-06-15 | 2019-12-19 | 广东威灵电机制造有限公司 | Pump assembly and dishwasher |
| US11892009B2 (en) | 2022-03-16 | 2024-02-06 | Backer Heating Technologies (Shenzhen) Co., Ltd. | Blade-heating heat pump cover and heat pump |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |