CN213524746U

CN213524746U - Heating cup

Info

Publication number: CN213524746U
Application number: CN202021863520.2U
Authority: CN
Inventors: 杨华; 陈春恒; 郑秀谦; 贾贵胜; 许炳欣; 陈良麟; 肖靖鹏
Original assignee: Chunmi Technology Shanghai Co Ltd
Current assignee: Chunmi Technology Shanghai Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-06-25
Anticipated expiration: 2030-08-31

Abstract

The utility model provides a heating cup, including cup body component, heating device, upper cover subassembly and controlling means: the cup body assembly is used for storing liquid; the heating device is used for heating the liquid in the cup body assembly; the upper cover component is detachably connected with the cup body component; the control device is in signal connection with the heating device; the heating cup has an open state and a closed state, the upper cover component is separated from the cup body component in the open state, and the heating device can be started and can heat the liquid in the cup body component; in the closed state, the upper cover component covers the cup body component, and the control device controls the heating device to be closed. The heating cup of this embodiment is through setting up controlling means, and when the heating cup was in the lid and closes the state, controlling means just controlled heating device and closed to prevent that the heating cup from carrying out the heating operation when the lid closed the state, the security of heating cup can improve, excellent in use effect.

Description

Heating cup

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a heating cup.

Background

Along with the development of technology, the electric heating water cup that can heat water has appeared on the market, compares in traditional electric heating kettle, and electric heating water cup is portable not only to can heat the water of storing in the drinking cup at any time, so that the user drinks, it is convenient to use. In the use process of the electric heating water cup, the cover needs to be opened for heating, and if the cover is covered in the heating process, the internal pressure of the water cup is easy to be overlarge, so that potential safety hazards exist. Therefore, a new heating cup is needed to be designed to change the current situation.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a heating cup for solve traditional heating cup and have the problem of potential safety hazard in the use.

The utility model provides a heating cup, include:

the cup body assembly is used for storing liquid;

the heating device is used for heating the liquid in the cup body assembly;

the upper cover assembly is detachably connected to the cup body assembly; and

the control device is connected with the heating device through signals; the heating cup is provided with an open state and a closed state, the upper cover component is separated from the cup body component in the open state, and the heating device can be started and can heat the liquid in the cup body component; in the closed state, the upper cover assembly is covered on the cup body assembly, and the control device controls the heating device to be closed.

Optionally, the control device comprises a control element and a trigger element, the control element is arranged on the cup body assembly and is in signal connection with the heating device, and the trigger element is arranged on the upper cover assembly; and when the cover is in the closed state, the control piece is matched with the trigger piece and controls the heating device to be closed.

Optionally, the trigger is a magnet, and the control member is a hall sensor.

Optionally, the upper cover assembly includes lid and connecting piece, the connecting piece with the lid can be dismantled and be connected, and with the lid encloses and closes and form the installation cavity, magnet is located in the installation cavity.

Optionally, the cup body assembly comprises an inner cup body and an outer shell, the inner cup body and the outer shell are arranged at intervals, and the hall sensor is arranged between the inner cup body and the outer shell.

Optionally, the control device further comprises a connecting seat, an installation groove for accommodating the connecting seat is formed in the outer wall of the inner cup body, and the connecting seat is embedded in the installation groove; the connecting seat is provided with a T-shaped groove, and the control piece is inserted into the T-shaped groove.

Optionally, the control element is a trigger switch, the trigger element is arranged at one end of the upper cover assembly facing the cup body assembly, when the upper cover assembly is in the closed state, the trigger element is abutted to the trigger switch for contact, and the trigger switch controls the heating device to be turned off.

Optionally, the control piece is an infrared sensor, the trigger piece is arranged at one end, facing the cup body assembly, of the upper cover assembly, and when the upper cover assembly is in the closed state, the trigger piece is arranged on the infrared sensor in a covering mode and controls the heating device to be closed.

Optionally, the control device comprises a control switch, the control switch is arranged on the cup body assembly, and the upper cover assembly is covered on the control switch when the cup body assembly is in the covering state; in the open state, the control switch is exposed to an external environment.

Optionally, the upper cover assembly is provided with an internal thread, the cup body assembly is provided with an external thread matched with the internal thread, and the upper cover assembly is in threaded fit with the cup body assembly.

Optionally, the cup body assembly is provided with a liquid storage cavity, and the upper cover assembly comprises a sealing element; and when the liquid storage cavity is in the closed state, the sealing element covers the cavity opening of the liquid storage cavity.

Implement the embodiment of the utility model provides a, following beneficial effect has:

in the heating cup of the embodiment, by arranging the control device, when the upper cover assembly is separated from the cup body assembly, the heating device can be used for heating water in the cup body assembly; when the upper cover assembly is connected with the cup body assembly, the control device controls the heating device to be closed so that the heating device cannot heat water in the cup body assembly. The heating cup of this embodiment is through setting up controlling means, and when the heating cup was in the lid and closes the state, controlling means just controlled heating device and closed to prevent that the heating cup from carrying out the heating operation when the lid closed the state, the security of heating cup can improve, excellent in use effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

FIG. 1 is a schematic view of a heating cup in an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of a heating cup in an embodiment of the present invention;

FIG. 3 is an enlarged view of detail A of FIG. 2;

FIG. 4 is an exploded view of a heating cup according to a first embodiment of the present invention;

fig. 5 is a schematic view of a control member and a connecting seat according to a first embodiment of the present invention;

FIG. 6 is a partial sectional view of the heating cup according to the second embodiment of the present invention;

FIG. 7 is a partial sectional view of a heating cup according to a third embodiment of the present invention;

fig. 8 is a partial structural sectional view of a heating cup according to a fourth embodiment of the present invention;

in the figure:

10. heating the cup;

100. a cup body assembly; 110. an inner cup body; 111. an inner container; 1111. a liquid storage cavity; 112. a connecting frame; 1121. Mounting grooves; 1122. an external thread; 120. an outer housing; 130. a seal ring;

200. a heating device;

300. an upper cover assembly; 310. a cover body; 311. an internal thread; 320. a connecting member; 321. a mounting cavity; 330. A seal member;

400. a control device; 410. a control member; 411. a Hall sensor; 412. a control switch; 413. a touch switch; 414. an infrared sensor; 420. a trigger; 421. a magnet; 430. a connecting seat; 431. t-shaped groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 and 2, an embodiment of the present invention provides a heating cup 10, including a cup body assembly 100, a heating device 200, an upper cover assembly 300 and a control device 400, wherein the cup body assembly 100 is used for storing liquid; the heating device 200 is used for heating the liquid in the cup body assembly 100; the upper cover assembly 300 is detachably coupled to the bowl assembly 100; the control device 400 is in signal connection with the heating device 200; the heating cup 10 has an open state in which the upper lid assembly 300 is separated from the cup body assembly 100 and the heating device 200 can be activated to heat the liquid in the cup body assembly 100, and a closed state; in the closed state, the upper cover assembly 300 is covered on the cup body assembly 100, and the control device 400 controls the heating device 200 to be closed.

In the heating cup 10 of the present embodiment, by providing the control means 400 between the lid assembly 300 and the bowl assembly 100, when the lid assembly 300 is separated from the bowl assembly 100, the water in the bowl assembly 100 can be heated using the heating means 200; when the lid assembly 300 is coupled to the bowl assembly 100, the control unit 400 controls the heating unit 200 to be turned off so that it cannot heat the water in the bowl assembly 100. In the heating cup 10 of the present embodiment, the control device 400 is provided, so that when the heating cup 10 is in the closed state, the control device 400 controls the heating device 200 to be turned off, thereby preventing the heating operation from being performed when the heating cup 10 is in the closed state, improving the safety of the heating cup 10, and achieving a good use effect. Specifically, the heating device 200 includes, but is not limited to, a device for heating using an electric heating, an electromagnetic heating, or the like, and is not limited thereto.

Specifically, referring to fig. 2, the control device 400 includes a control member 410 and a trigger member 420, the control member 410 is disposed on the cup assembly 100 and is connected to the heating device 200 by a signal, and the trigger member 420 is disposed on the upper cover assembly 300; in the closed state, the control member 410 is engaged with the trigger member 420, and the trigger member 420 controls the heating apparatus 200 to be turned off.

It is understood that, in the heating cup 10 of the present embodiment, when the heating cup 10 is in the open state, that is, the cover assembly 300 is separated from the cup body assembly 100, the trigger 420 provided on the cover assembly 300 is separated from the control element 410, and the control element 410 does not sense the signal of the trigger 420, the heating device 200 can be activated to heat the water in the cup body assembly 100, and the cup body assembly 100 is in the "open" state during the heating process; when the heating cup 10 is in the closed state, the lid assembly 300 is connected to the cup body assembly 100, and the trigger 420 is engaged with the control member 410 to control the heating device 200 to be closed, thereby preventing the user from performing a wrong operation. Further, the control device 400 further comprises a control unit, the control unit is in signal connection with the control element 410 and the heating device 200, and after receiving the signal of the control element 410, the control unit can send a start or stop signal to the heating device 200, so as to control the heating device 200; the control unit may be a single chip, a DSP or a PLC controller, or may be formed by combining hardware circuits, which is not limited herein.

Referring to fig. 3 and 4, in the first embodiment, the triggering element 420 is a magnet 421, and the control element 410 is a hall sensor 411.

It can be understood that, with the heating cup 10 of the present embodiment, when the upper cover assembly 300 is separated from the cup body assembly 100 in the open state, the hall sensor 411 cannot sense the magnetic force of the magnet 421, and thus cannot generate a control signal, and the user can heat the water in the cup body assembly 100 by activating the heating device 200; when the state is closed, the magnet 421 is close to the hall sensor 411, the hall sensor 411 transmits a control signal to the control unit after sensing the magnetic force of the magnet 421, the control unit can control the heating device 200 to be closed, the user can not start the heating device 200 or close the heating device 200 which is being started, and the heating cup 10 is prevented from heating the water inside when the state is closed, so that danger is generated, and the safety of the user is ensured.

Further, referring to fig. 4, the upper cover assembly 300 includes a cover 310 and a connector 320, the connector 320 is detachably connected to the cover 310 and encloses with the cover 310 to form a mounting cavity 321, and the magnet 421 is disposed in the mounting cavity 321.

When the cup body assembly 100 of the present embodiment is assembled, the magnet 421 is first placed on the connecting member 320, and then the connecting member 320 is connected to the cover body 310, and the magnet 421 is disposed in the mounting cavity 321 formed by the cover body 310 and the connecting member 320, so that the magnet 421 is prevented from being exposed to the external environment, on one hand, the situation that the magnet 421 rusts during the use of the heating cup 10 can be prevented, and meanwhile, the upper cover assembly 300 can have a compact structure, the overall volume of the heating cup 10 is optimized, and the carrying and the use are convenient. In some embodiments, the cover 310 and the connector 320 may be detachably connected by a screw, a snap, an adhesive, a screw, or the like.

Further, the cup assembly 100 includes an inner cup 110 and an outer shell 120, the inner cup 110 and the outer shell 120 are disposed at an interval, and the hall sensor 411 is disposed between the inner cup 110 and the outer shell 120.

Referring to fig. 2 and 3, the hall sensor 411 is disposed in the gap between the inner cup 110 and the outer shell 120, so that the inner space of the cup assembly 100 is fully utilized to make the cup assembly 100 have a compact structure without affecting the normal use of the hall sensor 411, and the hall sensor 411 can be protected from being exposed and collided. In some embodiments, a vacuum may also be drawn between the inner cup 110 and the outer shell 120 to enhance the thermal and insulating effectiveness of the present heating cup 10.

Further, referring to fig. 2 and 5, the control device 400 further includes a connecting seat 430, wherein an outer wall of the inner cup 110 is provided with a mounting groove 1121 for accommodating the connecting seat 430, and the connecting seat 430 is embedded in the mounting groove 1121; the connecting base 430 is provided with a T-shaped groove 431, and the control element 410 is inserted into the T-shaped groove 431.

Specifically, referring to fig. 3 and 4, the inner cup body 110 includes an inner container 111 and a connecting frame 112, the inner container 111 is inserted into the connecting frame 112, the inner container 111 and the outer shell 120 are arranged at an interval, and when the cup body assembly 100 is in a closed state, the cup body assembly 100 is detachably connected to the connecting frame 112; the mounting groove 1121 is disposed on the connection frame 112, and the hall sensor 411 is disposed in the mounting groove 1121 through the connection seat 430.

With this arrangement, when assembling the heating cup 10 of the present embodiment, the hall sensor 411 is first connected to the connection base 430, and then the connection base 430 and the hall sensor 411 are installed in the installation groove 1121 together, so as to achieve the positioning function of the hall sensor 411; through having seted up T type groove 431 on connecting seat 430, hall sensor 411 can insert T type groove 431 in the one end opening of T type groove 431, and it is convenient to install, and the location is effectual.

Further, the cup assembly 100 further includes a sealing ring 130, and the sealing ring 130 is disposed between the inner container 111 and the connecting frame 112. It can be understood that the space formed by the inner container 111, the connecting frame 112 and the outer shell 120 can be sealed by disposing the sealing ring 130 between the inner container 111 and the connecting frame 112. Specifically, the sealing ring 130 may be made of a material such as rubber, silica gel, etc. to achieve a sealing effect.

Referring to fig. 6, in the second embodiment, the control device 400 includes a control switch 412, and the control switch 412 is disposed on the cover assembly 300, when the cover assembly 300 is in the closed state, the control switch 412 is disposed on the cover assembly, and when the cover assembly is in the open state, the control switch 412 is exposed to the external environment. Specifically, in the closed state, the upper lid assembly 300 is at least partially covered on the cup body assembly 100, and the control switch 412 is disposed on the cup body assembly 100 and located in the upper lid assembly 300, so as to set up, in the open state, the control switch 412 is exposed to the external environment, the user can operate the control switch 412 to start the heating device 200 to heat the water in the cup body assembly 100, in the closed state, the lid body 310 is connected to the connecting frame 112, at this time, the lid body 310 is covered on the connecting frame 112, the control switch 412 is located inside the lid body 310, and the user cannot operate the control switch 412 to start the heating device 200.

Referring to fig. 7, in the third embodiment, the control element 410 is a trigger switch 413, the trigger element 420 is disposed at an end of the upper cover assembly 300 facing the cup body assembly 100, when the upper cover assembly is in a closed state, the trigger element 420 abuts against the trigger switch 413, and the trigger switch 413 controls the heating device 200 to be turned off. Therefore, in the closed state, the trigger 420 arranged on the upper cover assembly 300 abuts against the movable end of the touch switch 413, so that the touch switch 413 is in the closed state, and at this time, the touch switch 413 can control the heating device 200 to be switched off, thereby realizing the closing of the heating device 200; in the open state, the upper cover assembly 300 is separated from the movable end of the touch switch 413, and the movable end of the touch switch 413 is reset under the elastic action, so that the touch switch 413 is turned on, and at this time, the heating device 200 can perform the heating operation.

Referring to fig. 8, in the fourth embodiment, the difference between the third embodiment and the fourth embodiment is that the control element 410 is an infrared sensor 414, and when the control element is in a closed state, the trigger element 420 covers the infrared sensor 414 and controls the heating device 200 to be turned off. With the heating cup 10 of the present embodiment, in the open state, the infrared sensor 414 senses a signal and transmits the signal to the control unit, and the control unit determines that the heating cup 10 is in the open state, and can heat the water in the cup body assembly 100 by starting the heating device 200; when the heating cup 10 is in the closed state, the infrared sensor 414 senses the upper cover assembly 300 and transmits a control signal to the control unit, and the control unit controls the heating apparatus 200 to be turned off.

In the third and fourth embodiments, the trigger 420 may be a separate component and fixed to one end of the upper cover assembly 300, or may be integrally provided with the upper cover assembly 300, and the trigger 420 may also be provided on the cover body 310 or integrally formed with the cover body 310, which is not limited herein.

Referring to fig. 2, in one embodiment, the lid assembly 300 has internal threads 311, the cup body assembly 100 has external threads 1122 matching the internal threads 311, and the lid assembly 300 is screwed to the cup body assembly 100. In other embodiments, the lid assembly 300 and the cup assembly 100 may be detachably connected by plugging, clipping, etc.

In one embodiment, referring to fig. 3 and 6, the cup body assembly 100 is formed with a liquid storage chamber 1111, and the lid assembly 300 includes a sealing member 330; in the closed state, the sealing member 330 covers the opening of the reservoir 1111. Specifically, the sealing element 330 is sleeved on the connecting element 320, and referring to fig. 6, when the sealing element 330 is in a closed state, one side of the sealing element 330 away from the connecting element 320 abuts against the opening of the liquid storage cavity 1111, so as to seal the liquid storage cavity 1111 and prevent water in the liquid storage cavity 1111 from leaking out. In some embodiments, the sealing member 330 may be made of a material such as rubber, silicon, etc. to ensure the sealing effect of the sealing member 330, so that the sealing member 330 has a deformation capability, thereby ensuring the sealing property between the sealing member 330 and the cup assembly 100.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. A heating cup, comprising:

the cup body assembly is used for storing liquid;

the heating device is used for heating the liquid in the cup body assembly;

the upper cover assembly is detachably connected to the cup body assembly; and

2. A heating cup according to claim 1, wherein the control device comprises a control member and a trigger member, the control member is disposed on the cup body assembly and is connected to the heating device via a signal, and the trigger member is disposed on the upper cover assembly; and when the cover is in the closed state, the control piece is matched with the trigger piece and controls the heating device to be closed.

3. A heating cup according to claim 2, wherein the trigger is a magnet and the control is a hall sensor.

4. A heating cup according to claim 3, wherein the upper cover assembly comprises a cover body and a connecting member, the connecting member is detachably connected with the cover body and encloses with the cover body to form a mounting cavity, and the magnet is arranged in the mounting cavity.

5. A heating cup according to claim 3, wherein the cup assembly comprises an inner cup and an outer shell, the inner cup being spaced apart from the outer shell, and the hall sensor being disposed between the inner cup and the outer shell.

6. A heating cup according to claim 5, wherein the control device further comprises a connecting seat, a mounting groove for accommodating the connecting seat is formed in the outer wall of the inner cup body, and the connecting seat is embedded in the mounting groove; the connecting seat is provided with a T-shaped groove, and the control piece is inserted into the T-shaped groove.

7. A heating cup according to claim 2, wherein the control member is a trigger switch, the trigger member is disposed at an end of the upper cover assembly facing the cup body assembly, and in the closed state, the trigger member abuts against the trigger switch, and the trigger switch controls the heating device to be turned off.

8. A heating cup according to claim 2, wherein the control member is an infrared sensor, the trigger member is disposed at an end of the upper cover member facing the cup body assembly, and in the closed state, the trigger member covers the infrared sensor and controls the heating device to be turned off.

9. A heating cup according to claim 1, wherein the control device comprises a control switch, the control switch is disposed on the cup body assembly, and the upper cover assembly covers the control switch when the upper cover assembly is in the closed state; in the open state, the control switch is exposed to an external environment.

10. A heating cup according to claim 1, wherein the upper cover member is provided with an internal thread, the cup body member is provided with an external thread matching the internal thread, and the upper cover member is screw-fitted to the cup body member.

11. A heating cup according to claim 1, wherein the cup body assembly defines a reservoir, and the lid assembly includes a sealing member; and when the liquid storage cavity is in the closed state, the sealing element covers the cavity opening of the liquid storage cavity.