CN204032648U - A kind of thermos cup - Google Patents

A kind of thermos cup Download PDF

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Publication number
CN204032648U
CN204032648U CN201420172393.XU CN201420172393U CN204032648U CN 204032648 U CN204032648 U CN 204032648U CN 201420172393 U CN201420172393 U CN 201420172393U CN 204032648 U CN204032648 U CN 204032648U
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CN
China
Prior art keywords
cup
container cavity
electric heater
thermos cup
heater unit
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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.)
Expired - Fee Related
Application number
CN201420172393.XU
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Chinese (zh)
Inventor
周奇迪
Original Assignee
周成程
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Priority to CN201420172393.XU priority Critical patent/CN204032648U/en
Application granted granted Critical
Publication of CN204032648U publication Critical patent/CN204032648U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of thermos cup, comprise bowl cover and the cup with heat insulation function, there is in described cup the container cavity for being filled with water, and the bottom of cup is also provided with interlayer, container cavity and interlayer separate by the bottom surface of container cavity, and are also provided with the electric heater unit for heating the water in container cavity in interlayer.Because the bottom of cup is provided with interlayer, and interlayer inside is provided with the electric heater unit for heating the water in container cavity, thus the function that cold water is heated that this thermal insulation cup is standby, after the hot water in thermos cup has been drunk, can in the container cavity of thermos cup, inject cold water and by electric heater unit, heating be carried out to the cold water of container cavity and regain hot water, as can be seen here, the thermos cup provided in the utility model can enough supplies carrying out hot water, its hot water supply does not limit by the capacity of cup itself, also without the need to worrying the supply problem of hot water when this just makes people out of doors.

Description

A kind of thermos cup
Technical field
The utility model relates to small household appliance manufacturing technology field, particularly a kind of thermos cup.
Background technology
Along with people are to the attention of health, thermos cup is becoming the drinking tool of everybody indispensability gradually, thermos cup can carry out the insulation of long period to the hot water pouring its inside into, thus meet the demand of people for outdoor drinking hot water, the thermos cup of larger capacity can preserve more hot water, when needing people can be poured out carry out coffee brewing, tealeaves brews.
But because the capacity of thermos cup is eventually limited, after hot water has been drunk, himself cannot produce hot water, and thus this just can not ensure enough hot water supplies, especially out of doors or encamp in, after hot water has been drunk, just can only drink unboiled water, this causes a hidden trouble to the health of drinker.
Therefore, how can provide a kind of can the thermos cup of enough hot-water supplies, thus when enabling people out of doors, need not worry that the supply of hot water is the technical problem that current those skilled in the art need solution badly.
Utility model content
The purpose of this utility model is to provide a kind of thermos cup so that can provide a kind of can the thermos cup of enough hot-water supplies, even if thus make people also need not worry the supply of hot water out of doors.
For achieving the above object, the thermos cup that the utility model provides, comprise bowl cover and the cup with heat insulation function, there is in described cup the container cavity for being filled with water, and the bottom of described cup is also provided with interlayer, described container cavity and described interlayer separate by the bottom surface of described container cavity, and are also provided with the electric heater unit for heating the water in described container cavity in described interlayer.
Preferably, the outer wall of described cup is provided with the interface be connected with described electric heater unit, the power line of described electric heater unit is provided with the inserted terminal with described interface adaptation.
Preferably, for the plug that is connected with power supply and described power line grafting on described power line, and described plug is USB plug, Vehicular cigarette lighter plug or household plug outlet.
Preferably, described electric heater unit is heating wire or electrothermal tube.
Preferably, also comprise and being arranged on described electric heater unit and the temperature controller be connected with the supply line of described electric heater unit.
Preferably, in the bottom surface of described interlayer, be provided with cavity, and fill out in described cavity and be provided with thermal insulation layer.
Preferably, described bowl cover comprises the bowl cover body for coordinating with described cup and is arranged at the cover plate of described bowl cover bodies top removably, and the described bowl cover body position corresponding with described cover plate offers filter holding tank, be provided with in described filter holding tank and can freely take out and filter for filtering raw impurities in water, the inwall of the container cavity of described cup is also provided with the annular protrusion for filter described in support, and described annular annular protrusion is arranged near rim of a cup.
Preferably, described filter is also provided with the handle that convenient filter self picks and places.
Preferably, the rim of a cup inwall of described cup is provided with internal thread, described bowl cover body is provided with the external screw thread with described internal thread adaptation.
Preferably, also comprise and be sheathed on described cup outer surface and near the bump protection ring of bottom of cup.
As can be seen from the above technical solutions in thermos cup provided by the utility model, comprise bowl cover and there is the cup of heat insulation function, wherein there is in cup the container cavity for being filled with water, and the bottom of this thermos cup is also provided with interlayer, container cavity and interlayer separate by the bottom surface of container cavity, and are also provided with the electric heater unit for heating the water in container cavity in interlayer.
Because the bottom of cup is provided with interlayer, and interlayer inside is provided with the electric heater unit for heating the water in container cavity, thus the function that cold water is heated that this thermal insulation cup is standby, after the hot water in thermos cup has been drunk, can in the container cavity of thermos cup, inject cold water and by electric heater unit, heating be carried out to the cold water of container cavity and regain hot water, as can be seen here, the thermos cup provided in the utility model can enough supplies carrying out hot water, its hot water supply does not limit by the capacity of cup itself, also without the need to worrying the supply problem of hot water when this just makes people out of doors.
Accompanying drawing explanation
The generalized section of thermos cup of Fig. 1 for providing in the utility model embodiment.
Wherein, 1 is bowl cover, and 2 is cup, and 3 is electric heater unit, and 4 is power line, and 5 is filter, and 6 is bump protection ring;
11 is bowl cover body, and 12 is cover plate, and 13 is filter holding tank, and 14 is sealing ring, and 21 is annular protrusion, and 31 is temperature controller, and 32 is indicator lamp, and 51 is handle.
Detailed description of the invention
Core of the present utility model is to provide a kind of thermos cup so that can provide a kind of can the thermos cup of enough hot-water supplies, even if thus make people also need not worry the supply of hot water out of doors.
In order to make those skilled in the art person understand the utility model scheme better, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Please refer to Fig. 1, the generalized section of thermos cup of Fig. 1 for providing in the utility model embodiment.
Thermos cup provided by the utility model, comprise bowl cover 1 and cup 2, wherein cup 2 has heat insulation function, and cup 2 preferably adopts the vacuum heat-preserving cup of stainless steel, there is in cup 2 container cavity for being filled with water, as shown in fig. 1, and being also provided with interlayer in the bottom of cup 2, container cavity and interlayer separate by the bottom surface (base plate) of container cavity, and are also provided with the electric heater unit 3 for heating the water in container cavity in interlayer.
Be understandable that, the bottom surface of container cavity should adopt the good material of heat transfer property to be made, and the metal materials such as such as stainless steel, so that electric heater unit 3 can heat the water of container cavity inside rapidly.
Because the bottom of cup 2 is provided with interlayer, and interlayer inside is provided with the electric heater unit 3 for heating the water in container cavity, thus the function that cold water is heated that this thermal insulation cup is standby, after the hot water in thermos cup has been drunk, can in the container cavity of thermos cup, inject cold water and carry out heating by the cold water of electric heater unit 3 pairs of container cavities and regain hot water, as can be seen here, the thermos cup provided in the utility model can enough supplies carrying out hot water, its hot water supply does not limit by the capacity of cup 2 itself, also without the need to worrying the supply problem of hot water when this just makes people out of doors.
In order to optimize the technical scheme provided in above-described embodiment further, in the thermos cup provided in the present embodiment, the outer wall of cup 2 is provided with the interface be connected with electric heater unit 3, and preferably, interface is arranged near the bottom of cup 2, the power line 4 of electric heater unit 3 is provided with the inserted terminal with the interface adaptation on cup 2 outer wall.
Power line 4 and the thermos cup of electric heater unit 3 adopt the mode of grafting to be connected, and after the water in thermos cup completes heating process, pull out power line 4 and can realize more convenient the carrying of thermos cup.Certainly, power line 4 and electric heater unit 3 can also adopt permanent connection mode, and the groove arranged bottom the cup 2 of thermos cup for coiling cloth power line 4, after the water in thermos cup completes heating process, is distributed in power line 4 dish in the groove bottom thermos cup.
Further, for the plug that is connected with power supply and power line 4 grafting on the power line 4 of the thermos cup provided in the present embodiment, and plug can be USB(Universal Serial Bus USB) plug, Vehicular cigarette lighter plug or normal domestic use plug, energy of electric automobile is adopted so that meet, the electric energy of Household electric energy even in portable power source heats the water in thermos cup, adopt grafting mode mainly conveniently different types of plug change, when out of doors, USB plug or Vehicular cigarette lighter plug can be adopted, so that adopt the electric energy in the electric energy of automobile or portable power source to heat the water in thermos cup, there is the occasion of normal domestic use socket, normal domestic use plug can be adopted, average family electricity consumption is utilized to heat the water in thermos cup.
Electric heater unit 3 can adopt heating wire or electrothermal tube etc., in order to ensure the security of thermos cup in heating process, preferably on electric heater unit 3, temperature controller 31 is provided with in the present embodiment, temperature controller 31 is connected with the supply line of electric heater unit 3, and after the maximum temperature that temperature reaches set by temperature controller 31, cut off the supply line of electric heater unit 3, thus avoid thermos cup in heating process, occur danger, as shown in fig. 1, in order to avoid the hazardous components such as heating position or power line 4 of false touch thermos cup in heating process, on the basis of above-described embodiment, the indicator lamp 32 be connected with the supply line of electric heater unit 3 is also provided with in the present embodiment, and when supply line connects, indicator lamp 32 is lighted, when supply line cuts off, indicator lamp 32 extinguishes.
In the thermos cup provided in the present embodiment, the bottom surface of interlayer is provided with cavity, and fill out in cavity and be provided with thermal insulation layer, this can effectively to avoid glass at the bottom of scald to personnel, effectively can also prevent the bottom of cup 2 from damaging desktop or other objects simultaneously, further, the sidewall of interlayer also can arrange cavity, and fill out in cavity and establish thermal insulation layer, thus improve thermos cup security in use further.
Impurity in water may cause larger harm to human body, and especially in the wild, whether drinking water is pure will become even more important, and the thermos cup for this reason provided in the present embodiment has carried out following improvement:
Bowl cover 1 specifically comprises the bowl cover body 11 for coordinating with cup 2 and is arranged on the cover plate 12 at bowl cover body 11 top removably, and the position that bowl cover body 11 is corresponding with cover plate 12 offers filter holding tank 13, the filter 5 that can freely take out is provided with in filter holding tank 13, filter 5 is circular filter, and its radius is equal with the radius of the container cavity of cup 2 or slightly larger than the radius of container cavity, the inwall of the container cavity of cup 2 is also provided with the annular protrusion 21 for support filter 5, and this annular annular protrusion 21 is arranged near rim of a cup, the distance that so-called close rim of a cup arranges concrete finger ring shape annular protrusion 21 and rim of a cup is less than the distance of annular annular protrusion 21 and container cavity bottom surface.
In the container cavity to cup 2 before water filling, first take off the cover plate 12 on bowl cover body 11, and filter 5 is taken out from filter holding tank 13, then filter 5 is arranged on annular annular protrusion 21 place in container cavity, then water filling is carried out, after water filling completes, filter 5 taken out and put back in filter holding tank 13, in the injecting process, first unboiled water will heat by just entering into container cavity inside after the filtration of filter 5, this just can the impurity such as particle effectively in filtering water and algae, ensures the water quality of hot water.
Conveniently the picking and placeing of filter 5, filter 5 in the utility model embodiment is also provided with the handle 51 that convenient filter 5 picks and places self, please refer to Fig. 1, the handle 51 shown in Fig. 1 is arranged on the middle part of filter 5, and is the cylindrical handle vertical with filter 5.
Please refer to Fig. 1, the thermos cup provided in the utility model embodiment, the rim of a cup inwall of cup 2 is provided with internal thread, position for coordinating with cup 2 on bowl cover body 11 is provided with the external screw thread with above-mentioned internal thread adaptation, in order to ensure the sealing between bowl cover 1 and cup 2, bowl cover 1 is also arranged with for the sealing ring 14 of sealed cup cover 1 with cup 2, it is contemplated that, external screw thread can also be set on the outer wall of rim of a cup, bowl cover 1 be arranged and the internal thread of the external screw thread adaptation of rim of a cup realizes coordinating of bowl cover 1 and cup 2.
In the thermos cup provided in the present embodiment also cup 2 outer surface and be arranged with bump protection ring near the bottom position of cup 2, bump protection ring also has the function preventing cup 2 landing in use simultaneously, when it is mainly used in preventing heating, cup 2 produces vibrations, and the noise that when suppressing heating, cup 2 produces.
Above thermos cup provided by the utility model is described in detail.Apply specific case herein to set forth principle of the present utility model and embodiment, the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping.Should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model principle, can also carry out some improvement and modification to the utility model, these improve and modify and also fall in the protection domain of the utility model claim.

Claims (9)

1. a thermos cup, comprise bowl cover (1) and there is the cup (2) of heat insulation function, there is in described cup the container cavity for being filled with water, it is characterized in that, the bottom of described cup (2) is also provided with interlayer, described container cavity and described interlayer separate by the bottom surface of described container cavity, and the electric heater unit (3) be also provided with in described interlayer for heating the water in described container cavity, described bowl cover (1) comprises the bowl cover body (11) for coordinating with described cup (2) and is arranged at the cover plate (12) at described bowl cover body (11) top removably, and described bowl cover body (11) position corresponding with described cover plate (12) offers filter holding tank (13), be provided with in described filter holding tank (13) and can freely take out and filter (5) for filtering raw impurities in water, the inwall of the container cavity of described cup (2) is also provided with the annular protrusion (21) for filter described in support (5), and described annular protrusion (21) is arranged near rim of a cup.
2. thermos cup according to claim 1, it is characterized in that, the outer wall of described cup (2) is provided with the interface be connected with described electric heater unit (3), the power line (4) of described electric heater unit (3) is provided with the inserted terminal with described interface adaptation.
3. thermos cup according to claim 2, it is characterized in that, for the plug that is connected with power supply and described power line (4) grafting on described power line (4), and described plug is USB plug, Vehicular cigarette lighter plug or household plug outlet.
4. thermos cup according to claim 1, is characterized in that, described electric heater unit (3) is heating wire or electrothermal tube.
5. thermos cup according to claim 1, is characterized in that, also comprises and being arranged on described electric heater unit (3) and the temperature controller (31) be connected with the supply line of described electric heater unit (3).
6. thermos cup according to claim 1, is characterized in that, is provided with cavity in the bottom surface of described interlayer, and fills out in described cavity and be provided with thermal insulation layer.
7. thermos cup according to claim 1, is characterized in that, described filter (5) is also provided with the handle (51) that convenient filter (5) picks and places self.
8. thermos cup according to claim 1, is characterized in that, the rim of a cup inwall of described cup (2) is provided with internal thread, described bowl cover body (11) is provided with the external screw thread with described internal thread adaptation.
9. the thermos cup according to claim 1-8 any one, is characterized in that, also comprises and is sheathed on described cup (2) outer surface and the bump protection ring (6) of close described cup (2) bottom.
CN201420172393.XU 2014-04-10 2014-04-10 A kind of thermos cup Expired - Fee Related CN204032648U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420172393.XU CN204032648U (en) 2014-04-10 2014-04-10 A kind of thermos cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420172393.XU CN204032648U (en) 2014-04-10 2014-04-10 A kind of thermos cup

Publications (1)

Publication Number Publication Date
CN204032648U true CN204032648U (en) 2014-12-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420172393.XU Expired - Fee Related CN204032648U (en) 2014-04-10 2014-04-10 A kind of thermos cup

Country Status (1)

Country Link
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107852779A (en) * 2015-07-16 2018-03-27 雀巢产品技术援助有限公司 For heating the disposable cup of food product
CN109956151A (en) * 2019-04-30 2019-07-02 成都市温江区人民医院 A kind of Chinese medicine package mounted box with heating function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107852779A (en) * 2015-07-16 2018-03-27 雀巢产品技术援助有限公司 For heating the disposable cup of food product
CN109956151A (en) * 2019-04-30 2019-07-02 成都市温江区人民医院 A kind of Chinese medicine package mounted box with heating function

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141224

Termination date: 20180410