Intelligent heating vacuum cup

Abstract

The utility model relates to an intelligent heating vacuum cup, and belongs to the technical field of vacuum cups, the intelligent heating vacuum cup comprises a cup body, the top of the cup body is in threaded connection with a cup cover, a heating rod is fixed at the bottom of an inner cavity of the cup body, the joint of the heating rod and the inner bottom wall of the cup body is arc-shaped, and a control assembly capable of intelligently controlling the temperature is fixed at the bottom of the cup body. A temperature sensor is fixed at the bottom of the cup body; the control assembly comprises a processor, a display screen, an input part and a shell, and a clamping block is fixed to the bottom of the cup body. According to the intelligent heating vacuum cup, boiled water is poured into the vacuum cup, a knob is shifted by hand, the value of the predicted temperature on the display screen can be adjusted, at the moment, the processor can control the heating rod to conduct heating, and the constant-temperature effect is achieved; after charging is completed, the heating and heat preservation functions can be achieved only by shifting the rotary knob, the heating effect is good, and temperature can be selected for intelligent heat preservation.

Description

Technical Field

[0001] The utility model relates to the technical field of heat-preserving cups, in particular to an intelligent heating heat-preserving cup. Background Technique

[0002] The heating heat-preserving cup is a new type of heat-preserving product developed by integrating heating technology on the basis of the traditional heat-preserving cup. With the progress of technology and the diversification of consumer demands, the heat-preserving cup is no longer limited to the function of maintaining the water temperature, but is gradually developing towards a more intelligent and convenient direction.

[0003] For example, a Chinese patent (publication number: CN208048551U) discloses a heat-preserving cup that can be heated, belonging to the technical field of heat-preserving cups, including a cup lid, a cup body, and a base. The cup body includes three layers, which are divided into a stainless steel inner layer, a heat-insulating layer, and a stainless steel outer layer from the inside to the outside. The lower end inside the cup lid is provided with a heat-preserving partition board. The lower end of the heat-preserving partition board is provided with an inner seal. A number of through holes penetrating the inner seal and the heat-preserving partition board are provided on the inner seal. A pressure relief hole is provided at the upper end of the cup lid. Semi-permeable membranes are provided on all the through holes. A rechargeable battery is provided inside the base. A charging port is provided at the rear end of the base. Electric charging piles are provided on both sides inside the upper end of the base. Convex points matching the electric charging piles are provided on both sides of the lower end of the cup body. A temperature display is provided at the upper end of the cup lid. This utility model has the advantages of heat preservation, convenient heating of water, and energy saving.

[0004] However, this device cannot intelligently control the temperature, resulting in poor heat preservation effect. Only relying on the characteristics of the cup itself to achieve heat preservation will lead to a short heat preservation time, etc. The heat preservation effect is not much different from that of an ordinary heat-preserving cup, and it cannot achieve constant temperature heat preservation. Moreover, if it is necessary to heat to the desired temperature, it is necessary to keep staring at the temperature display, which is not convenient to use. Therefore, an intelligent heating heat-preserving cup is proposed to solve the above problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides an intelligent heating heat-preserving cup, which has the advantage of good heat preservation effect and solves the problem of poor heat preservation effect.

[0006] To achieve the above object, the utility model provides the following technical solution: an intelligent heating heat-preserving cup, including a cup body, the top of the cup body is threadedly connected with a cup lid, a heating rod is fixed at the bottom of the inner cavity of the cup body, the connection part between the heating rod and the inner bottom wall of the cup body is arc-shaped, a control component capable of intelligently controlling the temperature is fixed at the bottom of the cup body, and a temperature sensor is fixed at the bottom of the cup body;

[0007] The control component includes a processor, a display screen, an input part and a housing. A clamping block is fixed at the bottom of the cup body. The processor is clamped with the clamping block. The bottom of the clamping block is fixed to the top of the housing. The front of the housing is inlaid with the display screen. An input part through which energy or information can be introduced from the outside is also provided on the front of the housing.

[0008] By adopting this technical solution, the control component realizes intuitive human-computer interaction through the display screen, and realizes intelligent heating and heat preservation through the cooperation of the processor and the heating rod.

[0009] Furthermore, the connection between the top wall and the side wall of the cup lid is smooth. A threaded hole is provided inside the cup lid. An internal thread bar is fixed inside the threaded hole. A gasket is fixed at the top of the threaded hole.

[0010] By adopting this technical solution, the gasket contacts the cup mouth, and can fully resist the cup mouth after the cup lid is threadedly connected to the cup body, so as to achieve a good heat preservation effect.

[0011] Furthermore, a plurality of vacuum cavities are provided inside the side wall of the cup body. A cup mouth is fixed at the top of the cup body. An external thread bar is fixed on the outer surface of the cup mouth.

[0012] By adopting this technical solution, the vacuum can play a good heat insulation effect. Providing a plurality of vacuum cavities in the side wall of the cup body can improve the heat preservation effect of the thermos cup.

[0013] Furthermore, the external thread bar is adapted to the internal thread bar. A ring of gaskets is fixed at the connection between the cup body and the cup mouth. The outer surface of the cup body is arc-shaped. The diameter of the bottom of the cup body is equal to the diameter of the control component.

[0014] By adopting this technical solution, through the cooperation of the external thread bar and the internal thread bar, while ensuring the connection tightness, it can also very quickly separate the cup body from the cup lid, enabling people to drink water quickly.

[0015] Furthermore, the processor includes a box body and a chip. The outer surface of the box body is clamped with the clamping block. The inner bottom wall of the box body is fixed to the chip.

[0016] Furthermore, the input part includes a knob and a power supply part. The display screen sequentially displays the predicted temperature and the actual temperature from top to bottom. A rotating rod is fixed inside the knob. A plurality of friction strips are fixed on the outer surface of the knob. A power supply part that can connect to the power supply for charging and prevent dust from entering is provided on the right side of the knob.

[0017] By adopting this technical solution, using the display screen to display the actual temperature and the predicted temperature can very intuitively let the user understand the current temperature situation inside the thermos cup, so that the user can better control the knob for temperature adjustment.

[0018] Further, the power supply unit includes a plug, a spring, a movable plate and a handle. The left end of the plug is fixed to the right side wall of the housing. The bottom wall of the cup body, the right side wall of the clamping block and the right side wall of the housing are all provided with movable holes, and the three movable holes are communicated with each other. The bottom of the cup body is fixed to the top of the spring. The spring passes through the three movable holes, and the bottom of the spring is connected to the movable plate. The right side of the movable plate is connected to the handle.

[0019] By adopting this technical solution, the spring can smoothly contact the movable plate through the three movable holes, so as to keep the movable plate continuously pressing against the bottom wall of the housing.

[0020] Further, the plug is composed of three metal sheets. A relief groove is provided on the bottom wall of the housing, and the relief groove is adapted to the movable plate.

[0021] By adopting this technical solution, the relief groove can improve the sealing effect of the power supply unit, and fully prevent water droplets and dust from entering the power supply unit and affecting the charging effect.

[0022] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0023] For this intelligent heating thermos cup, when boiling water is poured into the thermos cup and the knob is turned by hand, the value of the expected temperature on the display screen can be adjusted. At this time, the processor will control the heating rod to heat to achieve a constant temperature effect. This device only needs to charge the thermos cup through the power supply unit when it is idle. After charging, only by turning the knob can the heating and heat preservation functions be realized, and the heating effect is good, and the temperature can also be selected for intelligent heat preservation. Description of the Drawings

[0024] Figure 1 It is a schematic structural diagram of the present utility model;

[0025] Figure 2 It is a three-dimensional external view of the cup lid of the present utility model;

[0026] Figure 3 It is a partial enlarged view of part A of the present utility model.

[0027] In the figure: 1, cup body; 2, cup lid; 3, heating rod; 4, control component; 401, processor; 4011, box body; 4012, chip; 402, display screen; 403, knob; 404, power supply unit; 4041, plug; 4042, spring; 4043, movable plate; 4044, handle; 405, housing. Detailed Embodiment

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0029] Please refer to Figures 1 to 2 , an intelligent heating thermos cup in this embodiment includes a cup body 1. A cup cover 2 is threadedly connected to the top of the cup body 1. A heating rod 3 is fixed to the bottom of the inner cavity of the cup body 1. The connection part between the heating rod 3 and the inner bottom wall of the cup body 1 is arc-shaped. A control component 4 capable of intelligently controlling the temperature is fixed to the bottom of the cup body 1. A temperature sensor is fixed to the bottom of the cup body 1.

[0030] In addition, the connection part between the top wall and the side wall of the cup cover 2 is smooth. A threaded hole is provided inside the cup cover 2. An internal thread strip is fixed inside the threaded hole. A gasket is fixed to the top of the threaded hole. A plurality of vacuum cavities are provided inside the side wall of the cup body 1. A cup mouth is fixed to the top of the cup body 1. An external thread strip is fixed to the outer surface of the cup mouth. The external thread strip is adapted to the internal thread strip. A gasket is fixed to the connection part between the cup body 1 and the cup mouth. The outer surface of the cup body 1 is arc-shaped. The diameter of the bottom of the cup body 1 is equal to the diameter of the control component 4. Through the cooperation of the external thread and the internal thread, while ensuring the stable connection between the cup body 1 and the cup cover 2, it can also prompt the cup cover 2 to quickly separate from the cup body 1 when drinking water is needed. Through the two gaskets, the connection tightness between the cup body 1 and the cup cover 2 can be improved, and combined with the vacuum cavity, a good heat preservation effect can be achieved.

[0031] It should be noted that a good heat preservation and heat insulation effect is achieved through the cooperation of the cup cover 2 and the cup body 1 by the internal thread strip, the external thread strip, the gasket and the vacuum cavity, and combined with the control component 4 to realize heating and heat preservation, so as to achieve an intelligent heating and heat preservation effect.

[0032] Please refer to again Figure 1 and Figure 3 , in order to realize intelligent heating and heat preservation, the control component 4 in this embodiment includes a processor 401, a display screen 402, an input part and a housing 405. A clamping block is fixed to the bottom of the cup body 1. The processor 401 is clamped with the clamping block. The bottom of the clamping block is fixed to the top of the housing 405. The front of the housing 405 is inlaid with the display screen 402. An input part for transmitting energy or information from the outside is also provided on the front of the housing 405. A battery pack is provided at the rear of the display screen 402.

[0033] It can be known that the processor 401 includes a box body 4011 and a chip 4012. The outer surface of the box body 4011 is clamped with a clamping block, and the inner bottom wall of the box body 4011 is fixed to the chip 4012. By clamping the processor 401 with the clamping block, subsequent maintenance and disassembly can be facilitated. Only by removing the clamping block can the processor 401 be taken down.

[0034] It should be further noted that the input part includes a knob 403 and a power supply part 404. The display screen 402 displays the predicted temperature and the actual temperature in sequence from top to bottom. A rotating rod is fixed inside the knob 403, and a plurality of friction strips are fixed on the outer surface of the knob 403. On the right side of the knob 403, there is a power supply part 404 that can connect to a power supply for charging and prevent dust from entering. The friction strips can increase the friction force on the surface of the knob 403, making it more convenient for the user to control the rotation, improving the accuracy of the control and thus enhancing the operation experience.

[0035] In addition, the power supply part 404 includes a plug 4041, a spring 4042, a movable plate 4043, and a handle 4044. The right side wall of the outer shell 405 is fixed to the left end of the plug 4041. Activity holes are opened on the bottom wall of the cup body 1, the right side wall of the clamping block, and the right side wall of the outer shell 405, and the three activity holes are connected. The bottom of the cup body 1 is fixed to the top of the spring 4042. The spring 4042 passes through the three activity holes, and the bottom of the spring 4042 is connected to the movable plate 4043. The right side of the movable plate 4043 is connected to the handle 4044. The plug 4041 is composed of three metal sheets. A relief groove is opened on the bottom wall of the outer shell 405, and the relief groove is adapted to the movable plate 4043. The setting of the relief groove and the movable plate 4043 can close the power supply part 404 when not in use, preventing dust particles, water droplets, etc. from entering, ensuring the cleanliness inside the power supply part 404, and thus improving the charging effect and safety of the power supply part 404.

[0036] In this embodiment, through the cooperation of the display screen 402 and the knob 403, an intuitive human-machine interaction is realized. The processor 401 processes the control information transmitted by the knob 403 and further controls the heating rod 3 to heat. Finally, the power supply part 404 charges the thermos cup to ensure smooth subsequent use.

[0037] It can be understood that the threaded connection and the gasket between the cup body 1 and the cup lid 2 can improve the heat preservation effect, and the vacuum cavity further improves the heat preservation effect of the thermos cup itself. The cooperation between the heating rod 3 and the control component 4 realizes intelligent heating and heat preservation of the thermos cup. At the same time, due to the good heat preservation effect of the thermos cup itself, the usage frequency of the heating rod 3 can be reduced, thus enabling the thermos cup to have a longer service life.

[0038] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The power supply provided by the battery is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0039] The working principle of the above embodiment is:

[0040] Unscrew the cup cover 2, pour hot water from the cup mouth and screw on the cup cover 2. The insulation effect can be further improved through two gaskets and multiple vacuum cavities on the side wall of the cup body 1. At the same time, the temperature sensor will record the temperature in real time and realize the actual temperature through the display screen 402. Turn the knob 403, the processor 401 will control the heating rod 3 to heat the water until the actual temperature reaches the expected temperature, then stop heating and continue to keep warm, so that the actual temperature is always at the expected temperature. When charging is needed, push the handle 4044 upward, the handle 4044 will drive the movable plate 4043 to move upward, causing the spring 4042 to expand and contract, and the thermos cup can be charged by aligning the charging head with the plug 4041. After charging is completed, unplug the charging head. At this time, the movable plate 4043 will return to its original position under the combined action of gravity and the spring 4042, and fit tightly in the clearance groove.

Claims

1. An intelligent heating and insulation cup, comprising a cup body (1), characterized in that: The top of the cup body (1) is threadedly connected to a cup cover (2); a heating rod (3) is fixed to the bottom of the inner cavity of the cup body (1); the connection between the heating rod (3) and the inner bottom wall of the cup body (1) is arc-shaped; a control component (4) capable of intelligently controlling temperature is fixed to the bottom of the cup body (1); and a temperature sensor is fixed to the bottom of the cup body (1); The control component (4) comprises a processor (401), a display screen (402), an input unit and a shell (405); a snap-in block is fixed to the bottom of the cup body (1); the processor (401) is snap-connected to the snap-in block; the bottom of the snap-in block is fixed to the top of the shell (405); the front of the shell (405) is inlaid with the display screen (402); and the front of the shell (405) is also provided with an input unit capable of transmitting energy or information from the outside.

2. The intelligent heating and insulation cup according to claim 1, characterized in that: The connection between the top wall and the side wall of the cup cover (2) is in a smooth shape, a threaded hole is provided on the inner side of the cup cover (2), an internal thread strip is fixed on the inner side of the threaded hole, and a gasket is fixed on the top of the threaded hole.

3. The intelligent heating and insulation cup according to claim 2, characterized in that: A plurality of vacuum cavities are provided in the side wall of the cup body (1); a cup mouth is fixed on the top of the cup body (1); and an external thread strip is fixed on the outer surface of the cup mouth.

4. The intelligent heating and insulation cup according to claim 3, characterized in that: The external thread strip is matched with the internal thread strip, a circle of gasket is fixed at the connection between the cup body (1) and the cup mouth, the outer surface of the cup body (1) is arc-shaped, and the diameter of the bottom of the cup body (1) is equal to the diameter of the control component (4).

5. The intelligent heating and insulation cup according to claim 1, characterized in that: The processor (401) comprises a box (4011) and a chip (4012); the outer surface of the box (4011) is snap-connected to a snap-connecting block, and the inner bottom wall of the box (4011) is fixed to the chip (4012).

6. The intelligent heating and insulation cup according to claim 1, characterized in that: The input unit comprises a knob (403) and a power supply unit (404); the display screen (402) displays the expected temperature and the actual temperature in sequence from top to bottom; a rotating rod is fixed on the inner side of the knob (403); a plurality of friction strips are fixed on the outer surface of the knob (403); and the right side of the knob (403) is provided with a power supply unit (404) that can be connected to a power source for charging and can prevent dust from entering.

7. The intelligent heating and insulation cup according to claim 6, characterized in that: The power supply unit (404) includes a plug (4041), a spring (4042), a movable plate (4043) and a handle (4044); the right side wall of the shell (405) is fixed to the left end of the plug (4041); the bottom wall of the cup body (1), the right side wall of the clamping block and the right side wall of the shell (405) are all provided with movable holes; the three movable holes are connected; the bottom of the cup body (1) is fixed to the top of the spring (4042); the spring (4042) passes through the three movable holes; the bottom of the spring (4042) is connected to the movable plate (4043); and the right side of the movable plate (4043) is connected to the handle (4044).

8. The intelligent heating and insulation cup according to claim 7, characterized in that: The plug (4041) is composed of three metal sheets, and a clearance groove is provided on the bottom wall of the housing (405), and the clearance groove is adapted to fit the movable plate (4043).

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