CN209932277U - Heat insulation cup - Google Patents
Heat insulation cup Download PDFInfo
- Publication number
- CN209932277U CN209932277U CN201821994337.9U CN201821994337U CN209932277U CN 209932277 U CN209932277 U CN 209932277U CN 201821994337 U CN201821994337 U CN 201821994337U CN 209932277 U CN209932277 U CN 209932277U
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- China
- Prior art keywords
- cup
- cover body
- lid
- shell
- vacuum cup
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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
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- Thermally Insulated Containers For Foods (AREA)
Abstract
The utility model provides a vacuum cup, including cup, bowl cover, the bowl cover includes lid one and lid two, lid two sets up on lid one, lid one and cup threaded connection, and this lid top is equipped with the vent valve, the cavity in vent valve and the vacuum cup communicates with each other. The vacuum cup with the structure solves the problem that the vacuum cup is not easy to open due to low pressure intensity by arranging the vent valve; the heating device is arranged in the vacuum cup with the structure of the utility model, which can heat the hot water in the cup, thereby controlling the temperature of the water in the vacuum cup; the utility model discloses power supply unit is connected to thermos cup accessible USB line of structure, conveniently goes out to use.
Description
Technical Field
The utility model relates to an article for daily use, concretely relates to thermos cup.
Background
The thermos cup is a common heat preservation drinking tool in daily life, and after hot water is filled into the traditional thermos cup for one section, because the pressure reduces after the temperature in the thermos cup drops, the bowl cover is difficult to open, and inconvenience is caused to a user, so a novel thermos cup is needed, and when the thermos cup is used, the pressure inside and outside the thermos cup can be balanced, and the bowl cover can be conveniently opened.
SUMMERY OF THE UTILITY MODEL
The technical task of the utility model is to the not enough of above prior art, and provide a thermos cup.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a vacuum cup, includes cup, bowl cover, the bowl cover includes lid one and lid two, lid two sets up on lid one, lid one and cup threaded connection, and this lid top is equipped with the breather valve, the breather valve communicates with each other with the cavity in the vacuum cup.
Further, the cup body comprises a shell and an inner container, a heat insulation layer is arranged between the shell and the inner container, a heater and a temperature sensor are arranged at the bottom of the inner container, the heater and the temperature sensor are connected with a control circuit, and the control circuit is arranged in a cavity formed between the bottom of the inner container and the shell.
Further, be equipped with control panel on the outer wall of shell, control panel connects control circuit, last temperature regulation key, the on & off switch and the display screen of being equipped with of control panel.
Furthermore, the circumferential surface of the upper part of the first cover body is provided with external threads, and the inner side surface of the second cover body is provided with matched external threads.
Furthermore, a protruding part is arranged on the inner side face of the cover body, a spiral vent pipe is arranged in the protruding part, and the vent pipe is connected with a vent valve.
Furthermore, a USB socket is arranged on the shell at the bottom of the cup body and connected with a control circuit of the control panel.
The utility model has the advantages that: the vacuum cup with the structure solves the problem that the vacuum cup is not easy to open due to low pressure intensity by arranging the vent valve; the heating device is arranged in the vacuum cup with the structure of the utility model, which can heat the hot water in the cup, thereby controlling the temperature of the water in the vacuum cup; the utility model discloses power supply unit is connected to thermos cup accessible USB line of structure, conveniently goes out to use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Examples
As shown in figure 1, the vacuum cup comprises a cup body and a cup cover, wherein the cup cover comprises a first cover body 1 and a second cover body 2, the second cover body is arranged on the first cover body, the first cover body is in threaded connection with the cup body, a vent valve 3 is arranged at the top of the first cover body and is communicated with a cavity in the vacuum cup, and an air outlet end of the vent valve is arranged in the cavity between the first cover body and the second cover body.
When the thermos cup is not easy to open due to too low pressure, the second cover body can be unscrewed, the vent valve is opened, and the first cover body can be easily opened after the internal and external air pressures are kept balanced.
The cup body comprises a shell 5 and an inner container 4, a heat insulation layer is arranged between the shell and the inner container, a heater 7 and a temperature sensor 6 are arranged at the bottom of the inner container, the heater and the temperature sensor are connected with a control circuit (not shown in the figure), and the control circuit is arranged in a cavity formed between the bottom of the inner container and the shell.
Be equipped with control panel 8 on the outer wall of shell, control panel connection control circuit, last temperature regulation key, the on & off switch and the display screen of being equipped with of control panel.
The circumferential surface of the upper part of the cover body I is provided with external threads, and the inner side surface of the cover body II is provided with matched external threads.
A protruding part 9 is arranged on the inner side face of the cover body, a spiral vent pipe is arranged in the protruding part, and the vent pipe is connected with a vent valve.
During heating, in order to ensure safety, the ventilation valve can be opened and then the liquid in the cup is heated, and meanwhile, the ventilation pipeline is arranged to be spiral in order to prevent the liquid from splashing and facilitate the liquid backflow.
And a shell at the bottom of the cup body is provided with a USB socket 10, and the USB socket is connected with a control circuit of the control panel.
The embodiments of the present invention are written in a progressive manner, emphasizing the differences of the various embodiments, and similar parts can be referred to each other.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a vacuum cup, includes cup, bowl cover, its characterized in that: the cup cover comprises a first cover body and a second cover body, the second cover body is arranged on the first cover body, the first cover body is in threaded connection with the cup body, a vent valve is arranged at the top of the first cover body, and the vent valve is communicated with a cavity in the vacuum cup.
2. A thermos cup according to claim 1, wherein: the cup body comprises a shell and an inner container, a heat insulation layer is arranged between the shell and the inner container, a heater and a temperature sensor are arranged at the bottom of the inner container, the heater and the temperature sensor are connected with a control circuit, and the control circuit is arranged in a cavity formed between the bottom of the inner container and the shell.
3. A thermos cup according to claim 2, characterized in that: the outer wall of the shell is provided with a control panel, the control panel is connected with a control circuit, and the control panel is provided with a temperature adjusting key, an on-off key and a display screen.
4. A thermos cup according to claim 1, wherein: the circumferential surface of the upper part of the cover body I is provided with external threads, and the inner side surface of the cover body II is provided with matched external threads.
5. A thermos cup according to claim 1, wherein: and a shell at the bottom of the cup body is provided with a USB socket, and the USB socket is connected with a control circuit of the control panel.
6. A thermos cup according to any one of claims 1 to 5, wherein: the inner side face of one side of the cover body is provided with a protruding part, a spiral vent pipe is arranged in the protruding part, and the vent pipe is connected with a vent valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994337.9U CN209932277U (en) | 2018-11-30 | 2018-11-30 | Heat insulation cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994337.9U CN209932277U (en) | 2018-11-30 | 2018-11-30 | Heat insulation cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209932277U true CN209932277U (en) | 2020-01-14 |
Family
ID=69118486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821994337.9U Expired - Fee Related CN209932277U (en) | 2018-11-30 | 2018-11-30 | Heat insulation cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209932277U (en) |
-
2018
- 2018-11-30 CN CN201821994337.9U patent/CN209932277U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200114 Termination date: 20201130 |