CN204931392U - With the integral multifunctional electric heating vessel of adjustable heat insulation function - Google Patents
With the integral multifunctional electric heating vessel of adjustable heat insulation function Download PDFInfo
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- CN204931392U CN204931392U CN201520609452.XU CN201520609452U CN204931392U CN 204931392 U CN204931392 U CN 204931392U CN 201520609452 U CN201520609452 U CN 201520609452U CN 204931392 U CN204931392 U CN 204931392U
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Abstract
The utility model relates to the integral multifunctional electric heating vessel being with adjustable heat insulation function, comprise the upper connector and heat-generating pipe that are arranged on container bottom, upper connector is provided with electric conductor, upper connector is also provided with movable contact spring assembly, bimetal leaf, static shell fragment, thermal compensation fever tablet and wiring terminal sheet, thermal compensation fever tablet one end and binding post one end are be located on the set screw below bimetal leaf after riveting up and down, and be connected with insulation spacer between thermal compensation fever tablet and bimetal leaf lower surface, the other end of thermal compensation fever tablet is connected with bimetal leaf lower surface by contact, insulating bar is connected with between the upper movable contact spring of the bimetal leaf other end and mutually snapping and lower movable contact spring one end, regulating part is connected with below lower movable contact spring, regulating part makes movable contact spring assembly realize the micro-curved adjustment of elasticity, simple and reasonable for structure, low cost of manufacture, takes up room little, and adjustable extent is wide, owing to possessing the structure of thermal compensation, makes the temperature sensing of bimetal leaf more fast with direct.
Description
Technical field
The utility model relates to a kind of technical field of electric heater, especially a kind of integral multifunctional electric heating vessel with adjustable heat insulation function.
Background technology
At present, existing functional electric heating pot, due to Fast Heating liking deeply by city white collar and university student gang, but the defect of this structure is, temperature control regulator and upper connector are split-type design, its mechanism is complicated, cost of manufacture is high, and distance between bimetal leaf and heat-generating pipe bimetal leaf is longer, the temperature of surrounding air can only be responded to reach flexural deformation, disconnecting circuit, after easily causing water boiled a period of time, bi-metallic sheet action, not only waste electric energy, and make user's stand-by period longer, in addition, after power-off, bimetal leaf needs to wait for that the temperature in air returns back to setting value, energising could be replied, need to wait for the longer time equally, upper connector forms with the lower connector on base and is electrically connected, temperature control regulator is responsible for temperature control and is regulated temperature, the structure of temperature controller is the structure of similar China Patent No. ZL200920216434.X.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provide a kind of simple and reasonable for structure, the integral multifunctional electric heating vessel of the adjustable heat insulation function of band of low cost of manufacture, take up room little, adjustable extent is wide, owing to possessing the structure of thermal compensation, makes the temperature sensing of bimetal leaf more fast with direct, can realize that boiling water is boiled enters disconnection fast afterwards, and again connect after bimetal leaf fast cooling after disconnecting.
The utility model solves the technical scheme that its technical problem adopts:
With the integral multifunctional electric heating vessel of adjustable heat insulation function, comprise the upper connector and heat-generating pipe that are arranged on container bottom, upper connector is provided with electric conductor, it is characterized in that, upper connector is also provided with movable contact spring assembly, bimetal leaf, static shell fragment, thermal compensation fever tablet and wiring terminal sheet, movable contact spring assembly is made up of the upper movable contact spring of mutual elasticity snapping and lower movable contact spring, lower movable contact spring and electric conductor are electrically connected, bimetal leaf one end is arranged on upper connector by set screw, static shell fragment one end is located on set screw to be close to bimetal leaf upper surface, the static shell fragment other end extends to movable contact spring, form with upper movable contact spring and contact or be separated, thermal compensation fever tablet one end and binding post one end are be located on the set screw below bimetal leaf after riveting up and down, and be connected with insulation spacer between thermal compensation fever tablet and bimetal leaf lower surface, the other end of thermal compensation fever tablet is connected with bimetal leaf lower surface by contact, insulating bar is connected with between the upper movable contact spring of the bimetal leaf other end and mutually snapping and lower movable contact spring one end, regulating part is connected with below lower movable contact spring, regulating part makes movable contact spring assembly realize the micro-curved adjustment of elasticity.
It is simple and reasonable for structure, and it is easy for installation, quick, low cost of manufacture, and be made of one formula structure with upper connector of the prior art, take up room little, adjustable extent is wide.
In addition, movable contact spring assembly directly and electric conductor connect, carry out transition connection without the need to other insulators, greatly save installing space, under effectively meeting the constant prerequisite of existing installing space, by adjustable thermal insulation structure of the present utility model and upper connector integrated design.
And, electric current passes to thermal compensation fever tablet from binding post, insulation spacer separates thermal compensation fever tablet and contacts with the direct of bimetal leaf, but conducted electricity by thermal compensation fever tablet, be connected with bimetal leaf lower surface by contact by the other end of thermal compensation fever tablet, be energized to bimetal leaf, bimetal leaf and static shell fragment are connected, whole electric current flows through process, during circuit ON heating, thermal compensation fever tablet is energized and generates heat, and be disposed adjacent with bimetal leaf, bimetal leaf directly perceive heat can compensate the temperature of fever tablet, the temperature of this sheet is through test and is adjusted to applicable temperature, with the temperature association of heat-generating pipe, make after water boil namely by bimetal leaf disconnecting circuit, and disconnect after circuit due to thermal compensation fever tablet cooling rate fast, bimetal leaf can also heat by Rapid reset again, whole process saves the time of wait greatly.
The utility model can also adopt following technical measures to solve:
Further, upper movable contact spring is the metallic laminar body offering through hole, upper through hole side is connected with the arch shrapnel extended in through hole, lower movable contact spring is the metallic laminar body offering lower through-hole, lower through-hole side is connected with the downward-sloping inclination shell fragment extended in lower through-hole, one end of upper movable contact spring and one end snapping of lower movable contact spring, and the extending end snapping of the extending end of arch shrapnel and inclination shell fragment, the upper movable contact spring other end of relative snapping end is provided with and forms with the static shell fragment other end conductive contact contacting or be separated;
Upper movable contact spring and the lower movable contact spring of close snapping end offer connecting hole and lower connecting hole respectively, and insulating bar connects in connecting hole and lower connecting hole respectively;
The inclination shell fragment of regulating part and lower movable contact spring offsets.
Further, described regulating part is rotate the adjusting rod regulated, and on adjusting rod, circumferentially direction is provided with the adjustment boss contacted with the shell fragment that tilts, and regulates the thickness of boss along the clockwise direction of the central axis of adjusting rod in increasing progressively gradually; Rotary regulating lever, movable contact spring assembly is finely tuned up and down, thus change the stressed numerical value of kick of arch shrapnel, such as when regulating the larger part of the thickness of boss to offset with inclination shell fragment, namely the holding temperature numerical value representing the setting of now adjusting rod is lower, and bimetal leaf is when temperature reaches lower numerical value, and bimetal leaf is heated constant bending deformation quantity (bending deformation quantity is now less) at this moment, insulating bar, to pressing down, will make the arch shrapnel of connection originally and static shell fragment disconnect; Conversely, if when regulating the less part of the thickness of boss to offset with inclination shell fragment, namely the holding temperature numerical value representing now adjusting rod setting is higher, bimetal leaf is when temperature reaches this numerical value, bimetal leaf is heated constant bending deformation quantity (bending deformation quantity is now larger) at this moment, insulating bar, to pressing down, will make the arch shrapnel of connection originally and static shell fragment disconnect.
Further, described bimetal leaf offers threaded adjusting bore, insulating bar forms adjustable being threaded by threaded post with threaded adjusting bore; The effect of this structure is, when temperature controller dispatches from the factory, the value range of holding temperature capable of being adjusted can be set, and the determination of value range, under bimetal leaf determines constant prerequisite, the length of insulating bar is the key factor of coverage, but because the length of insulating bar can occur deviation in process of production, so must before dispatching from the factory, it being detected, as there is length problem, namely passing through rotary threaded column, make insulating bar threadingly adjustment hole oscilaltion adjustment, thus defect error when making up the production of insulating bar.
Further, described upper connector offers the adjustment perforation being suitable for adjusting rod and wearing; Make adjusting rod realize knob to regulate.
Described upper connector is removable is connected with pressing plate, pressing plate offers first circular hole, and the upper connector below first circular hole corresponding offers second circular hole, and first circular hole and the combination of second circular hole form the adjustment perforation being suitable for adjusting rod and wearing; As the another kind of embodiment regulating perforation, broken by upper and lower semicircle orifice and form, easy for installation.
Electric conductor is circular or sheet; Conduction can be realized equally connect.
The beneficial effects of the utility model are:
(1) the integral multifunctional electric heating vessel of the adjustable heat insulation function of the utility model band, simple and reasonable for structure, and it is easy for installation, quick, low cost of manufacture, and be made of one formula structure with upper coupler of the prior art, take up room little, adjustable extent is wide.
(2) the integral multifunctional electric heating vessel of the adjustable heat insulation function of the utility model band, movable contact spring assembly directly and electric conductor connect, transition connection is carried out without the need to other insulators, greatly save installing space, under effectively meeting the constant prerequisite of existing installing space, by adjustable thermal insulation structure of the present utility model and upper connector integrated design.
(2) the integral multifunctional electric heating vessel of the adjustable heat insulation function of the utility model band, during circuit ON heating, thermal compensation fever tablet is energized and generates heat, and be disposed adjacent with bimetal leaf, bimetal leaf directly perceive heat can compensate the temperature of fever tablet, the temperature of this sheet is through test and is adjusted to applicable temperature, with the temperature association of heat-generating pipe, make after water boil namely by bimetal leaf disconnecting circuit, and disconnect after circuit due to thermal compensation fever tablet cooling rate fast, bimetal leaf can also heat by Rapid reset again, whole process saves the time of wait greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of upper connector in the utility model.
Fig. 3 is the structural representation of upper connector in the utility model.
Fig. 4 is the combining structure schematic diagram of bimetal leaf in the utility model, static shell fragment, thermal compensation fever tablet, dog screw and wiring terminal sheet.
Fig. 5 is the structural representation of relative another angle of Fig. 4.
Fig. 6 is the decomposition texture schematic diagram of bimetal leaf in the utility model, static shell fragment, thermal compensation fever tablet, dog screw and wiring terminal sheet.
Fig. 7 is the structural representation of movable contact spring assembly in the utility model.
Fig. 8 is the structural representation of movable contact spring assembly and regulating part in the utility model.
Fig. 9 is the structural representation of movable contact spring assembly in the utility model.
Figure 10 is the structural representation of the utility model second embodiment.
Figure 11 is the structural representation of the utility model the 3rd embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
First embodiment: as shown in Figures 1 to 9, with the integral multifunctional electric heating vessel of adjustable heat insulation function, comprise connector 1 on the upper connector 1(that is arranged on bottom container 14 to conduct electricity with lower connector 16 grafting on base 15) and heat-generating pipe 2, upper connector 1 is provided with electric conductor 3, it is characterized in that, upper connector 1 is also provided with movable contact spring assembly 4, bimetal leaf 5, static shell fragment 6, thermal compensation fever tablet 7 and wiring terminal sheet 8, movable contact spring assembly 4 is made up of the upper movable contact spring 401 of mutual elasticity snapping and lower movable contact spring 402, lower movable contact spring 402 is electrically connected with electric conductor 3, bimetal leaf 5 one end is arranged on upper connector 1 by set screw 9, static shell fragment 6 one end is located on set screw 9 to be close to bimetal leaf 5 upper surface 501, static shell fragment 6 other end extends to movable contact spring 401, form with upper movable contact spring 401 and contact or be separated, thermal compensation fever tablet 7 one end and binding post 8 one end are be located on the set screw 9 below bimetal leaf 5 after riveting up and down, and be connected with insulation spacer 10 between thermal compensation fever tablet 7 and bimetal leaf 5 lower surface 502, the other end of thermal compensation fever tablet 7 is connected with bimetal leaf 5 lower surface 502 by contact 701, insulating bar 11 is connected with between the upper movable contact spring 401 of bimetal leaf 5 other end and mutually snapping and lower movable contact spring 402 one end, regulating part 12 is connected with below lower movable contact spring 402, regulating part 12 makes movable contact spring assembly 4 realize the micro-curved adjustment of elasticity.
It is simple and reasonable for structure, and it is easy for installation, quick, low cost of manufacture, and be made of one formula structure with upper connector 1 of the prior art, take up room little, adjustable extent is wide.
In addition, movable contact spring assembly 4 directly and electric conductor 3 connect, carry out transition connection without the need to other insulators, greatly save installing space, under effectively meeting the constant prerequisite of existing installing space, by adjustable thermal insulation structure of the present utility model and upper connector integrated design.
And, electric current passes to thermal compensation fever tablet 7(nickel filament material from binding post 8), insulation spacer 10 separates thermal compensation fever tablet 7 and contacts with the direct of bimetal leaf 5, but conducted electricity by thermal compensation fever tablet 7, be connected with bimetal leaf 5 lower surface 502 by contact 701 by the other end of thermal compensation fever tablet 7, be energized to bimetal leaf 5, bimetal leaf 5 and static shell fragment 6 are connected, whole electric current flows through process, during circuit ON heating, thermal compensation fever tablet 7 is energized and generates heat, and be disposed adjacent with bimetal leaf 5, bimetal leaf 5 directly perceive heat can compensate the temperature of fever tablet 7, the temperature of this sheet is through test and is adjusted to applicable temperature, with the temperature association of heat-generating pipe 2, make after water boil namely by bimetal leaf 5 disconnecting circuit, and disconnect after circuit due to thermal compensation fever tablet 7 cooling rate fast, bimetal leaf 5 can also heat by Rapid reset again, whole process saves the time of wait greatly.
As the present embodiment more particular embodiment:
Further, upper movable contact spring 401 is for offering the metallic laminar body of upper through hole 401-1, upper through hole 401-1 side is connected with the arch shrapnel 401-2 extended in through hole 401-1, lower movable contact spring 402 is for offering the metallic laminar body of lower through-hole 402-1, lower through-hole 402-1 side is connected with the downward-sloping inclination shell fragment 402-2 extended in lower through-hole 402-1, one end 401a of upper movable contact spring 401 and one end 402a snapping of lower movable contact spring 402 are located, and the extending end 402-2a snapping of the extending end 401-2a of arch shrapnel 401-2 and inclination shell fragment 402-2, upper movable contact spring 401 other end of relative snapping end is provided with and forms with static shell fragment 6 other end conductive contact 401-3 contacting or be separated,
Upper movable contact spring 401 and the lower movable contact spring 402 of close snapping end offer connecting hole 401-4 and lower connecting hole 402-3 respectively, and insulating bar 11 connects in connecting hole 401-4 and lower connecting hole 402-3 respectively;
Regulating part 7 offsets with the inclination shell fragment 402-2 of lower movable contact spring 402.
Further, described regulating part 12 is rotate the adjusting rod regulated, and on adjusting rod, circumferentially direction is provided with the adjustment boss 1201 contacted with the shell fragment 402-2 that tilts, and regulates the thickness of boss 1201 along the clockwise direction of the central axis of adjusting rod in increasing progressively gradually; Rotary regulating lever, movable contact spring assembly about 4 is finely tuned, thus change the stressed numerical value of kick of arch shrapnel 401-2, such as when regulating the larger part of the thickness of boss 1201 to offset with inclination shell fragment 402-2, namely the holding temperature numerical value representing now adjusting rod setting is lower, bimetal leaf 5 is when temperature reaches lower numerical value, bimetal leaf 5 is heated constant bending deformation quantity (bending deformation quantity is now less) at this moment, insulating bar, to pressing down, will make the arch shrapnel 401-2 of connection originally and static shell fragment 6 disconnect; Conversely, if when regulating the less part of the thickness of boss 1201 to offset with inclination shell fragment 402-2, namely the holding temperature numerical value representing now adjusting rod setting is higher, bimetal leaf 5 is when temperature reaches this numerical value, bimetal leaf 5 is heated constant bending deformation quantity (bending deformation quantity is now larger) at this moment, insulating bar, to pressing down, will make the arch shrapnel 401-2 of connection originally and static shell fragment 6 disconnect.
Further, described bimetal leaf 5 offers threaded adjusting bore 503, and insulating bar 11 forms adjustable being threaded by threaded post 1101 with threaded adjusting bore 503; The effect of this structure is, when temperature controller dispatches from the factory, the value range of holding temperature capable of being adjusted can be set, and the determination of value range, under bimetal leaf 5 determines constant prerequisite, the length of insulating bar 11 is key factors of coverage, but because the length of insulating bar 11 can occur deviation in process of production, so must before dispatching from the factory, it is detected, as there is length problem, namely by rotary threaded column 1101, make insulating bar 11 threadingly adjustment hole 503 oscilaltion adjustment, thus defect error when making up the production of insulating bar 11.
Further, described upper connector 1 offers the adjustment perforation 101 being suitable for adjusting rod and wearing; Make adjusting rod realize knob to regulate.
Electric conductor 3 is as shown in Figure 1,3 circular.
Second embodiment: similar to the first embodiment, difference is, as shown in Figure 10, described upper connector 1 is removable is connected with pressing plate 13, pressing plate 13 offers first circular hole 1301, upper connector 1 below first circular hole 1301 corresponding offers second circular hole 102, and first circular hole 1301 and the combination of second circular hole 102 form the adjustment perforation 101 being suitable for adjusting rod and wearing; As the another kind of embodiment regulating perforation 101, broken by upper and lower semicircle orifice and form, easy for installation.
3rd embodiment: similar to the first embodiment, difference is, as shown in figure 11, electric conductor 3 can also be sheet; Can realize conduction equally to connect, and if the electric conductor of sheet 3, directly can be drawn by wire and be connected with plug, without the need to base 15, socket grafting that is direct by plug and power supply is conducted electricity.
Above-described specific embodiment, is only the utility model preferred embodiment, such as according to the equivalent arrangements that the utility model claim is done, all should be technology of the present utility model and contained.
Claims (7)
1. be with the integral multifunctional electric heating vessel of adjustable heat insulation function, comprise the upper connector and heat-generating pipe that are arranged on container bottom, upper connector is provided with electric conductor, it is characterized in that, upper connector is also provided with movable contact spring assembly, bimetal leaf, static shell fragment, thermal compensation fever tablet and wiring terminal sheet, movable contact spring assembly is made up of the upper movable contact spring of mutual elasticity snapping and lower movable contact spring, lower movable contact spring and electric conductor are electrically connected, bimetal leaf one end is arranged on upper connector by set screw, static shell fragment one end is located on set screw to be close to bimetal leaf upper surface, the static shell fragment other end extends to movable contact spring, form with upper movable contact spring and contact or be separated, thermal compensation fever tablet one end and binding post one end are be located on the set screw below bimetal leaf after riveting up and down, and be connected with insulation spacer between thermal compensation fever tablet and bimetal leaf lower surface, the other end of thermal compensation fever tablet is connected with bimetal leaf lower surface by contact, insulating bar is connected with between the upper movable contact spring of the bimetal leaf other end and mutually snapping and lower movable contact spring one end, regulating part is connected with below lower movable contact spring, regulating part makes movable contact spring assembly realize the micro-curved adjustment of elasticity.
2. the integral multifunctional electric heating vessel according to claim 1 with adjustable heat insulation function, it is characterized in that, upper movable contact spring is the metallic laminar body offering through hole, upper through hole side is connected with the arch shrapnel extended in through hole, lower movable contact spring is the metallic laminar body offering lower through-hole, lower through-hole side is connected with the downward-sloping inclination shell fragment extended in lower through-hole, one end of upper movable contact spring and one end snapping of lower movable contact spring, and the extending end snapping of the extending end of arch shrapnel and inclination shell fragment, the upper movable contact spring other end of relative snapping end is provided with and forms with the static shell fragment other end conductive contact contacting or be separated,
Upper movable contact spring and the lower movable contact spring of close snapping end offer connecting hole and lower connecting hole respectively, and insulating bar connects in connecting hole and lower connecting hole respectively;
The inclination shell fragment of regulating part and lower movable contact spring offsets.
3. the integral multifunctional electric heating vessel according to claim 2 with adjustable heat insulation function, it is characterized in that, described regulating part is rotate the adjusting rod regulated, on adjusting rod, circumferentially direction is provided with the adjustment boss contacted with the shell fragment that tilts, and regulates the thickness of boss along the clockwise direction of the central axis of adjusting rod in increasing progressively gradually.
4. the integral multifunctional electric heating vessel according to claim 1 with adjustable heat insulation function, is characterized in that, described bimetal leaf offers threaded adjusting bore, and insulating bar forms adjustable being threaded by threaded post with threaded adjusting bore.
5. the integral multifunctional electric heating vessel according to claim 3 with adjustable heat insulation function, is characterized in that, described upper connector offers the adjustment perforation being suitable for adjusting rod and wearing.
6. the integral multifunctional electric heating vessel according to claim 5 with adjustable heat insulation function, it is characterized in that, described upper connector is removable is connected with pressing plate, pressing plate offers first circular hole, upper connector below first circular hole corresponding offers second circular hole, and first circular hole and the combination of second circular hole form the adjustment perforation being suitable for adjusting rod and wearing.
7. the integral multifunctional electric heating vessel according to claim 1 with adjustable heat insulation function, is characterized in that, electric conductor is circular or sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609452.XU CN204931392U (en) | 2015-08-13 | 2015-08-13 | With the integral multifunctional electric heating vessel of adjustable heat insulation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609452.XU CN204931392U (en) | 2015-08-13 | 2015-08-13 | With the integral multifunctional electric heating vessel of adjustable heat insulation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204931392U true CN204931392U (en) | 2016-01-06 |
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ID=54998859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520609452.XU Active CN204931392U (en) | 2015-08-13 | 2015-08-13 | With the integral multifunctional electric heating vessel of adjustable heat insulation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204931392U (en) |
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2015
- 2015-08-13 CN CN201520609452.XU patent/CN204931392U/en active Active
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