CN209789377U - Temperature-control vacuum cup - Google Patents

Temperature-control vacuum cup Download PDF

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Publication number
CN209789377U
CN209789377U CN201920176348.4U CN201920176348U CN209789377U CN 209789377 U CN209789377 U CN 209789377U CN 201920176348 U CN201920176348 U CN 201920176348U CN 209789377 U CN209789377 U CN 209789377U
Authority
CN
China
Prior art keywords
cup
temperature
thermoelectric generation
casing
generation piece
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.)
Expired - Fee Related
Application number
CN201920176348.4U
Other languages
Chinese (zh)
Inventor
陈宏南
冯占荣
李彦君
陈聪
赵礼涛
程佳松
邓萍
徐婧文
喻晨曦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanchang Hangkong University
Original Assignee
Nanchang Hangkong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanchang Hangkong University filed Critical Nanchang Hangkong University
Priority to CN201920176348.4U priority Critical patent/CN209789377U/en
Application granted granted Critical
Publication of CN209789377U publication Critical patent/CN209789377U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a accuse temperature thermos cup, the cup includes left cup, right cup, left cup, be equipped with the midbody between the right cup, and fill phase change energy storage material in the left cup casing, be equipped with the PTC zone of heating in the right side casing of right cup, be equipped with the battery in the right side cup bottom casing, be equipped with the thermoelectric generation piece in the casing of midbody, the thermoelectric generation piece, the PTC zone of heating all with battery electric connection, the midbody is located left cup inner wall and right cup inner wall crossing top, and the midbody upper end is less than 5 ~ 10mm on the cup. The utility model discloses the advantage: the thermos cup has rapid cooling's function, is favorable to forming suitable temperature difference and lets the thermoelectric generation piece produce the electric energy, through phase change energy storage material storage heat that can be better, can keep warm with the heat release of storage when the temperature is lower, the electric energy supply PTC zone of heating that utilizes the thermoelectric generation piece to produce the heat for temperature can be in suitable drinking temperature for a long time in the cup, utilizes the energy maximize.

Description

Temperature-control vacuum cup
Technical Field
The utility model relates to a thermos cup technical field especially relates to a accuse temperature thermos cup.
Background
The thermos cup is a container of splendid attire hot drink commonly used, can play the effect of keeping the hot drink temperature, and the good thermos cup of common heat preservation effect generally is stainless steel plus the flourishing water container that the vacuum layer made on the market, and cup and bowl cover are generally through threaded structure connection, set up the glass stopper that can fill in the rim of a cup in the bowl cover, and is sealed tight, and the vacuum heat insulation layer enables to adorn the heat dissipation that delays at liquid such as inside water to reach heat retaining purpose. However, the temperature of liquid can not be reduced quickly when the vacuum cup with the good heat preservation effect is used and the temperature of the liquid in the cup can not be determined before drinking water, and the problem of mouth burning is easily caused.
The water in the existing thermos cup needs a long time to reach the proper drinking temperature, and meanwhile, the heat loss is fast, and the holding time of the proper drinking temperature is short.
Disclosure of Invention
In order to solve the technical problem, the utility model provides a accuse temperature thermos cup.
The utility model adopts the following technical scheme: a temperature-control vacuum cup comprises a cup body, wherein the cup body is cylindrical, threads are arranged at the upper end of the cup body, the cup body comprises a left cup body and a right cup body, an intermediate body is arranged between the left cup body and the right cup body, a phase change energy storage material is filled in the left cup body, a PTC heating layer is arranged in the right side shell of the right cup body, a storage battery is arranged in the right cup body, a thermoelectric generation piece is arranged in the shell of the intermediate body, the thermoelectric generation piece and the PTC heating layer are both electrically connected with the storage battery, the thermoelectric generation piece is used for charging the storage battery, the storage battery is used for supplying energy to the PTC heating layer, the phase change energy storage material can enable the temperature of boiled water of the left cup body to be rapidly reduced, the temperature difference between the two sides can rapidly reach an ideal value, meanwhile, the phase change energy storage material, the PTC heating layer has the advantages of low power consumption and high heating, and can continuously heat the right cup body by using limited electric quantity.
Preferably, the intermediate body is arranged above the intersection of the inner wall of the left cup body and the inner wall of the right cup body, and the upper end of the intermediate body is 5-10 mm lower than the upper end of the cup body.
Preferably, the storage battery is arranged in the shell at the bottom end of the right cup body.
Compared with the prior art, the utility model has the advantages of: the thermos cup not only has rapid cooling's function, be favorable to forming suitable temperature difference and let the thermoelectric generation piece produce the electric energy, simultaneously through phase change energy storage material can be better the storage heat, can keep warm with the heat release of storage when the temperature is lower, utilize the electric energy supply PTC zone of heating that the thermoelectric generation piece produced simultaneously to produce the heat for temperature can be in suitable drinking temperature for a long time in the cup, utilizes the energy maximize simultaneously.
Drawings
Figure 1 is a cross-sectional view of the temperature controlled vacuum cup of the present invention.
FIG. 2 is a schematic view of the temperature-controlled vacuum cup of the present invention
Fig. 3 is a top view of the temperature-controlled vacuum cup of the present invention.
The reference numbers indicate that 1, a left cup body 2, a right cup body 3, an intermediate 4, a phase change energy storage material 5, a thermoelectric generation sheet 6, a storage battery 7 and a PTC heating layer.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
A temperature-control vacuum cup comprises a cup body, wherein the cup body is cylindrical, threads are arranged at the upper end of the cup body, the cup body comprises a left cup body (1) and a right cup body (2), an intermediate body (3) is arranged between the left cup body (1) and the right cup body (2), a phase-change energy storage material (4) is filled in a shell of the left cup body (1), a PTC heating layer (7) is arranged in a right shell of the right cup body (2), a storage battery (6) is arranged in the right cup body (2), a thermoelectric generation sheet (5) is arranged in the shell of the intermediate body (3), the thermoelectric generation sheet (5) and the PTC heating layer (7) are both electrically connected with the storage battery (6), the thermoelectric generation sheet (5) is used for charging the storage battery (6), the storage battery (6) is used for supplying energy to the PTC heating layer (7), and the phase-change energy storage material, make the difference in temperature on both sides reach the ideal value fast, phase change energy storage material (4) can also be with the temperature release of storing simultaneously for the temperature keeps being fit for the temperature of drinking, can reduce the loss of left cup (1) energy through phase change energy storage material (4), and PTC zone of heating (7) have the advantage that the low-power consumption height generates heat, can utilize limited electric quantity to give right cup (2) continuous heating.
Preferably, the intermediate body (3) is arranged above the intersection of the inner wall of the left cup body (1) and the inner wall of the right cup body (2), and the upper end of the intermediate body (3) is lower than the upper end of the cup body by 5-10 mm.
After the boiling water is poured into, left side cup (1) is by energy storage material absorbed heat, the temperature of opening water in left side cup (1) descends, the boiling water temperature in right side cup (2) does not change basically, thereby produce the difference in temperature, the thermoelectric generation piece (5) of midbody (3) will be because of the difference in temperature electricity generation, these electricity just are stored in battery (6), then battery (6) give PTC zone of heating (7) energy supply, let it generate heat, so circulate, the water of letting drinking all the time is not scalded and is not cold more suitable state of drinking.
Without being limited thereto, any changes or substitutions which are not thought of through creative efforts should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (3)

1. The utility model provides a accuse temperature thermos cup, includes the cup, and the cup is cylindricly, and is equipped with the screw thread on the cup, its characterized in that, the cup includes left cup (1), right cup (2), be equipped with intermediate (3) between left side cup (1), right cup (2), and packs phase change energy storage material (4) in left side cup (1) casing, is equipped with PTC zone of heating (7) in the right side casing of right cup (2), is equipped with battery (6) in right side cup (2), be equipped with thermoelectric generation piece (5) in the casing of intermediate (3), thermoelectric generation piece (5), PTC zone of heating (7) all with battery (6) electric connection.
2. The temperature-controlled vacuum cup as claimed in claim 1, wherein the intermediate body (3) is arranged above the intersection of the inner wall of the left cup body (1) and the inner wall of the right cup body (2), and the upper end of the intermediate body (3) is 5-10 mm lower than the upper end of the cup body.
3. A temperature-controlled thermos cup according to claim 1, characterized in that the accumulator (6) is arranged in a housing at the bottom end of the right cup body (2).
CN201920176348.4U 2019-02-01 2019-02-01 Temperature-control vacuum cup Expired - Fee Related CN209789377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920176348.4U CN209789377U (en) 2019-02-01 2019-02-01 Temperature-control vacuum cup

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920176348.4U CN209789377U (en) 2019-02-01 2019-02-01 Temperature-control vacuum cup

Publications (1)

Publication Number Publication Date
CN209789377U true CN209789377U (en) 2019-12-17

Family

ID=68821744

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920176348.4U Expired - Fee Related CN209789377U (en) 2019-02-01 2019-02-01 Temperature-control vacuum cup

Country Status (1)

Country Link
CN (1) CN209789377U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111387777A (en) * 2020-04-09 2020-07-10 涂凯 Heat preservation bowl cover convenient to open

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111387777A (en) * 2020-04-09 2020-07-10 涂凯 Heat preservation bowl cover convenient to open

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20191217

Termination date: 20210201

CF01 Termination of patent right due to non-payment of annual fee