Child vacuum cup capable of enhancing impact resistance

Abstract

The utility model discloses a children's vacuum cup capable of enhancing shock resistance, which relates to the technical field of heat preservation containers and comprises a vacuum cup body structure, a touch screen control device, an air duct heat dissipation system and a valve assembly. The cup body structure is composed of an anti-impact protective shell, a 316 medical grade stainless steel inner container and a vacuum heat insulation layer and has the anti-falling function and the long-acting heat preservation function. The air duct structure achieves heat exchange through an air guide channel, a temperature sensor and circulating air flow and is matched with a preset temperature intelligent opening and closing valve and an air guide fan of the touch screen device, and the water temperature is accurately regulated and controlled. The cup head device supports replacement of multiple modes such as a one-key elastic cover straw, a direct drinking mode and a knob mode, and is suitable for different use scenes. The core innovation lies in that active heat dissipation and vacuum heat preservation technologies are combined, the problem that high-temperature liquid of a traditional heat preservation cup cannot be rapidly cooled is solved, meanwhile, the impact resistance is improved through structural optimization, and the safe use requirement of children is met.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation container technology, specifically to a children's thermal insulated cup with enhanced impact resistance. Background Technology

[0002] Most children's insulated cups on the market currently use a double-walled vacuum stainless steel structure to achieve basic heat preservation, with the technological focus on optimizing material insulation and lid sealing. However, this design has significant limitations in practical use: on the one hand, traditional insulated cups rely solely on natural heat dissipation to lower the water temperature, requiring a long cooling time after hot liquids are poured in, which can easily lead to burns when children urgently need to drink; on the other hand, the protective structures added to improve drop resistance cannot adapt to intelligent temperature control needs or the usage habits of children of different ages, making it difficult to reconcile the contradiction between heat preservation and heat dissipation, and between safety and convenience.

[0003] With the upgrading of safety standards for children's products and the increasing demand from parents for intelligent products, traditional technologies are further revealing their limitations: while the sealing design of vacuum insulated cups can keep water warm for a long time, it cannot actively regulate the water temperature. External heat dissipation solutions (such as ice packs) are prone to damaging the seal and are complicated to operate. Ordinary stainless steel inner liner (such as 304 material) is not impact-resistant enough, and after repeated drops, micro-cracks can easily cause the vacuum layer to fail, shortening the product's lifespan. In addition, the lack of an integrated control module makes temperature monitoring, human-computer interaction, and scene adaptation capabilities lagging behind, making it difficult to meet the dual needs of guardians to remotely control the temperature or children to drink safely on their own. There is an urgent need to achieve technological breakthroughs through structural innovation and functional integration.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a children's thermos cup with enhanced impact resistance to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A children's thermos cup with enhanced impact resistance includes a cup body structure, a touch screen device on one side of the cup body structure, an air duct structure installed inside the cup body structure, an air vent structure matched with the air duct structure, and a valve structure connected to the air vent structure. Through the cooperation of the air vent structure and the valve structure, the cup body structure can realize the opening and closing of the air duct and ventilation, and at the same time, in conjunction with the touch screen device, it can achieve precise cooling of the high temperature water inside the cup body structure.

[0008] The cup structure includes an outer cup body, a cup head device, a protective outer shell, and an inner liner. The cup head device is connected to the top of the outer cup body, and the protective outer shell is fitted onto the outer cup body. The inner liner is located inside the outer cup body, and an air duct structure is provided between the outer cup body and the inner liner.

[0009] The air duct structure includes a heat-insulating outer layer, an air guide channel, a partition plate, a heat-conducting inner layer, and a temperature sensor. The heat-conducting inner layer is located inside the heat-insulating outer layer. An air guide channel is located between the heat-conducting inner layer and the heat-insulating outer layer. A partition plate is located inside the air guide channel, which divides the air guide channel into a circulating air duct. A temperature sensor is flatly embedded on the inner surface of the heat-conducting inner layer. The temperature sensor and the heat-conducting inner layer are in close contact with the inner liner, while the heat-insulating outer layer is in close contact with the inner wall of the outer cup. The circulating air duct has an air inlet and an air outlet.

[0010] The air outlet structure includes an exhaust pipe, an inlet pipe, and a duct fan. The exhaust pipe is installed at the exhaust port, and the inlet pipe is installed at the inlet port. A duct fan is installed at the opening of the exhaust pipe, and valve structures are installed inside both the exhaust pipe and the inlet pipe.

[0011] The valve structure includes a butterfly valve, a transmission rod, and a drive motor. The butterfly valve is installed inside the air inlet pipe and the air outlet pipe to control the airflow in the pipe. The rotating rods of the butterfly valve are connected by the transmission rod, and the drive motor is connected to the transmission rod.

[0012] The beneficial effects of this utility model are as follows: By presetting the temperature through the touch screen device, combined with the temperature sensor and the air duct circulation system, the high-temperature liquid can be accurately cooled, avoiding the risk of burns to children. The air duct structure utilizes the heat-conducting inner layer to exchange heat with the airflow, which improves the heat dissipation efficiency compared to natural cooling. After the air duct valve is closed, the vacuum layer insulation makes the heat preservation time longer and reduces the energy consumption of repeated heating. The touch screen device integrates temperature display, power monitoring and mode switching functions, making the operation intuitive and in line with the usage habits of children's guardians. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the main structure of a children's thermos cup with enhanced impact resistance according to an embodiment of the present utility model;

[0015] Figure 2 This is a schematic diagram of the cup body structure of a children's thermos cup with enhanced impact resistance according to an embodiment of the present utility model;

[0016] Figure 3This is a schematic diagram of the inner liner of a children's thermos cup with enhanced impact resistance according to an embodiment of the present utility model;

[0017] Figure 4 This is a schematic diagram of the air duct structure of a children's thermos cup with enhanced impact resistance according to an embodiment of the present utility model;

[0018] Figure 5 This is a diagram showing the air duct structure connection of a children's thermos cup with enhanced impact resistance according to an embodiment of the present invention;

[0019] Figure 6 This is a schematic diagram of the air vent structure of a children's thermos cup with enhanced impact resistance according to an embodiment of the present utility model;

[0020] Figure 7 This is a schematic diagram of the valve structure of a children's thermos cup with enhanced impact resistance according to an embodiment of the present invention.

[0021] In the picture:

[0022] 1. Cup body structure; 101. Outer cup body; 102. Cup head device; 103. Protective outer shell; 104. Inner liner; 2. Touch screen device; 3. Air duct structure; 301. Heat insulation outer layer; 302. Air guide channel; 303. Divider plate; 304. Heat-conducting inner layer; 305. Temperature sensor; 4. Air outlet structure; 401. Exhaust pipe; 402. Inlet pipe; 403. Air guide fan; 5. Valve structure; 501. Butterfly valve; 502. Transmission rod; 503. Drive motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] According to an embodiment of the present invention, a children's thermos cup with enhanced impact resistance is provided.

[0025] Example 1;

[0026] like Figure 1-7As shown, the children's thermos cup with enhanced impact resistance according to an embodiment of the present invention includes a cup body structure 1, a touch screen device 2 on one side of the cup body structure 1, an air duct structure 3 installed inside the cup body structure 1, an air outlet structure 4 matched with the air duct structure 3, and a valve structure 5 connected to the air outlet structure 4. The cup body structure 1 can realize the opening and closing of the air duct and ventilation through the cooperation of the air outlet structure 4 and the valve structure 5. At the same time, it can achieve precise cooling of the high temperature water inside the cup body structure 1 in conjunction with the touch screen device 2. The cup body structure 1 is a vacuum thermos cup. The touch screen device 2 has a built-in battery module and a control module and is equipped with a touch screen. The battery module and the control module are electrically connected to a temperature sensor 305 and a drive motor 503. The temperature can be set independently to cool the water inside the cup through the air duct structure 3 and the air outlet structure 4. When a certain temperature is reached, the valve structure 5 is closed, and then the heat preservation begins.

[0027] The cup structure 1 includes an outer cup body 101, a cup head device 102, a protective outer shell 103, and an inner liner 104. The cup head device 102 is connected to the top of the outer cup body 101, and the protective outer shell 103 is fitted onto the outer cup body 101. The inner liner 104 is provided inside the outer cup body 101, and an air duct structure 3 is provided between the outer cup body 101 and the inner liner 104. The cup head device 102 screwed onto the outer cup body 101 in this utility model illustration is a one-button pop-up lid straw cup head, but in actual production, it can be changed to a direct-drinking cup lid, a knob cup lid, a pop-up cup lid, a child-safe cup lid, etc., as needed. The protective outer shell 103 is a heat-insulating protective shell with good impact resistance and anti-scalding function. The inner liner 104 is made of 316 medical-grade stainless steel with good heat conduction function. The vacuum gap formed between the outer cup body 101 and the inner liner 104 gives the cup body a good heat preservation function.

[0028] The air duct structure 3 includes a heat-insulating outer layer 301, an air guide channel 302, a partition plate 303, a heat-conducting inner layer 304, and a temperature sensor 305. The heat-conducting inner layer 304 is located inside the heat-insulating outer layer 301. An air guide channel 302 is located between the heat-conducting inner layer 304 and the heat-insulating outer layer 301. A partition plate 303 is located within the air guide channel 302, dividing the air guide channel 302 into a circulating air duct. A temperature sensor 305 is flush-embedded on the inner surface of the heat-conducting inner layer 304. 05 and the heat-conducting inner layer 304 are closely attached to the inner liner 104, while the heat-insulating outer layer 301 is closely attached to the inner wall of the outer cup body 101. The circulating air duct is provided with an air inlet and an air outlet. The heat-insulating outer layer 301 of the air duct structure 3 can prevent the heat from escaping from the air guide channel 302 in the closed state, thereby improving the heat preservation effect. The temperature sensor 305 can monitor the temperature of the inner liner 104 in real time. Since the inner liner 104 is a good heat-conducting material, the temperature of the water in the cup body can be estimated by the temperature of the inner liner 104.

[0029] Example 2;

[0030] The air outlet structure 4 includes an exhaust pipe 401, an air inlet pipe 402, and a duct fan 403. The exhaust pipe 401 is installed at the exhaust outlet, and the air inlet pipe 402 is installed at the air inlet. The duct fan 403 is installed at the opening of the exhaust pipe 401. A valve structure 5 is installed inside both the exhaust pipe 401 and the air inlet pipe 402.

[0031] Valve structure 5 includes a butterfly valve 501, a transmission rod 502, and a drive motor 503. The butterfly valve 501 is installed inside the air inlet pipe 402 and the air outlet pipe 401 to control the airflow. The rotating rod of the butterfly valve 501 is connected to the transmission rod 502, and the drive motor 503 is connected to the transmission rod 502. The temperature to be maintained in the thermos cup can be set via the touch screen device 2. When the temperature of the water in the cup is higher than the set temperature, the valve structure 5 can be opened, driving the drive motor 503 to move the transmission rod 502. Rotating lever 502 ninety degrees causes butterfly valve 501 to rotate ninety degrees to open the pipe. At the same time, the air guide fan 403 of exhaust pipe 401 is started, allowing airflow in the air guide channel 302 to be conducted. The air in the air guide channel 302 is introduced from the air inlet pipe 402, circulated through the air duct, and discharged from the exhaust pipe 401. Through heat exchange, a certain amount of heat is carried out of the inner tank 104, reducing the water temperature to a certain level. Once the preset temperature is reached, the air guide fan 403 and the valve are turned off, switching to the heat preservation mode.

[0032] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0033] In summary, with the help of the above-mentioned technical solution of this utility model, the cup head device 102 screwed onto the outer cup body 101 of the cup body structure 1 is a one-button pop-up lid straw cup head in the illustration of this utility model. However, in actual production, it can be changed to a direct-drinking cup lid, a knob-type cup lid, a pop-up cup lid, a child-safe cup lid, etc., as needed. The protective shell 103 is a heat-insulating protective shell with good impact resistance and anti-scalding function. The inner liner 104 is made of 316 medical-grade stainless steel with good heat conduction function. The vacuum gap formed between the outer cup body 101 and the inner liner 104 gives the cup body a good heat preservation function. The heat-insulating outer layer 301 of the air duct structure 3 can prevent heat from escaping from the air duct 302 in the closed state, improving the heat preservation effect. The temperature sensor 305 can monitor the temperature of the inner liner 104 in real time. The inner liner 104 is a good heat conductor, and the temperature of the water in the cup can be estimated by the temperature of the inner liner 104. The temperature to be maintained inside the thermos can be set by the touch screen device 2. When the temperature of the water in the cup is higher than the set temperature, the valve structure 5 is opened, the drive motor 503 drives the transmission rod 502 to rotate 90 degrees, and the butterfly valve 501 rotates 90 degrees to open the pipe. At the same time, the air guide fan 403 of the exhaust pipe 401 is started, so that the air in the air guide channel 302 can be guided. The air in the air guide channel 302 is introduced from the air inlet pipe 402, and is discharged from the exhaust pipe 401 through the circulation air duct. Through heat exchange, a certain amount of heat is carried out of the inner liner 104, so that the water temperature is reduced to a certain temperature. After the preset temperature is reached, the air guide fan 403 and the valve are turned off, and the thermos mode is switched.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A children's thermos cup with enhanced impact resistance, characterized in that, The cup structure (1) includes a cup body structure (1), a touch screen device (2) on one side of the cup body structure (1), an air duct structure (3) installed inside the cup body structure (1), an air vent structure (4) matched with the air vent structure (4), and a valve structure (5) connected to the air vent structure (4). The cup body structure (1) can realize the opening and closing of the air duct and ventilation through the cooperation of the air vent structure (4) and the valve structure (5), and at the same time, it can achieve precise cooling of the high temperature water inside the cup body structure (1) in conjunction with the touch screen device (2). The air duct structure (3) includes a heat insulation outer layer (301), an air guide channel (302), a partition plate (303), a heat-conducting inner layer (304), and a temperature sensor (305). The heat insulation outer layer (301) is provided with a heat-conducting inner layer (304) on its inner side, and an air guide channel (302) is provided between the heat-conducting inner layer (304) and the heat insulation outer layer (301). The air outlet structure (4) includes an exhaust pipe (401), an air inlet pipe (402), and a duct fan (403). The exhaust pipe (401) is installed at the exhaust port, and the air inlet pipe (402) is installed at the air inlet. The duct fan (403) is installed at the opening of the exhaust pipe (401). A valve structure (5) is installed inside both the exhaust pipe (401) and the air inlet pipe (402). The valve structure (5) includes a butterfly valve (501), a transmission rod (502), and a drive motor (503). The butterfly valve (501) is installed in the air inlet pipe (402) and the air outlet pipe (401) to control the air flow of the pipe. The rotating rods of the butterfly valve (501) are connected by the transmission rod (502), and the drive motor (503) is connected to the transmission rod (502).

2. A children's thermos cup with enhanced impact resistance according to claim 1, characterized in that, The cup structure (1) includes an outer cup body (101), a cup head device (102), a protective shell (103), and an inner liner (104). The cup head device (102) is connected to the top of the outer cup body (101), and the protective shell (103) is fitted onto the outer cup body (101). The inner liner (104) is provided inside the outer cup body (101), and an air duct structure (3) is provided between the outer cup body (101) and the inner liner (104).

3. A children's thermos cup with enhanced impact resistance according to claim 1, characterized in that, The air duct (302) is provided with a partition plate (303), which divides the air duct (302) into a circulating air duct. A temperature sensor (305) is embedded in the inner surface of the heat-conducting inner layer (304).

4. A children's thermos cup with enhanced impact resistance according to claim 3, characterized in that, The temperature sensor (305) and the heat-conducting inner layer (304) are in close contact with the inner liner (104), while the heat-insulating outer layer (301) is in close contact with the inner wall of the outer cup body (101). The circulating air duct is provided with an air inlet and an air outlet.

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