Fingerprint one-push bouncing-lid bottle

By combining fingerprint recognition technology with a locking mechanism, the problem of accidental handling and drinking from insulated cups is solved, enabling quick opening and secure sealing, thus improving the safety and hygiene of insulated cups.

WO2026011485A1PCT designated stage Publication Date: 2026-01-15ZHEJIANG LINXIN TECH CO LTD
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Patent Information

Application Number
PCT/CN2024/106420
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-07-12
Filing Date
2024-07-19
Publication Date
2026-01-15

AI Technical Summary

Technical Problem

Existing insulated cups are prone to being accidentally taken and drunk from when stored, leading to hygiene problems. Furthermore, the sealing connection of the spout is not strong enough to meet usage needs.

Method used

It employs fingerprint recognition technology combined with a locking mechanism. Through the cooperation of the inner and outer shells, the movement of the hook is controlled by the processor and trigger to achieve quick opening and a firm seal.

Benefits of technology

This technology enables the thermos to open quickly and seal more securely, improving safety and hygiene and preventing the risk of accidental handling and consumption.

✦ Generated by Eureka AI based on patent content.

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    Figure CN2024106420_15012026_PF_FP_ABST
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Abstract

Disclosed in the present application is a fingerprint one-push bouncing-lid bottle, which comprises a bottle body and a bottle lid provided on the opening of the bottle body. The bottle lid comprises a bouncing lower seat covering the opening of the bottle body, an inner housing being provided on the bouncing lower seat, and an outer housing being provided on the inner housing. A snap-fit locking mechanism is provided on the bouncing lower seat positioned inside the inner housing, and a processor and a trigger are provided inside the outer housing. An unlocking module is provided on the outer housing, the unlocking module and the trigger being separately connected to the processor, and the processor being connected to the snapping locking mechanism. A snapping recess is provided on the inner side wall of the bottle body, and the snapping locking mechanism is fitted to the snapping recess. While keeping the quick opening feature, the present application can also achieve a secure connection with effortless lid-tightening operation, thereby having higher practicability and better satisfying use requirements.
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Description

[Amended according to Rule 26, July 25, 2024] A fingerprint-activated quick-opening cup Technical Field

[0001] [Amended according to Rule 26, 25.07.2024] This utility model relates to the field of thermos cup technology, and in particular to a fingerprint-activated quick-opening thermos cup. Background Technology

[0002] [Amended according to Rule 26, July 2024] As an indispensable daily necessity, insulated water bottles have increasingly higher requirements due to advancements in science and technology. Although the diverse functions of existing insulated water bottles basically meet users' drinking needs, in actual use, when multiple identical insulated water bottles are placed together, users may accidentally take or drink from the wrong bottle, making it difficult to ensure the cleanliness and hygiene of the water bottles. This could even lead to cross-infection and spread of viruses and bacteria. Therefore, the authorization notice has been issued. Chinese utility model patent CN220988371U discloses a fingerprint-recognition pop-up insulated water cup. When the spout cover needs to be installed or removed, the user presses a button, causing a locking pin to engage. This raises a pressure plate, lifting the fastening plate and squeezing the outer ring of the spout body. The squeezed outer ring then fits against the cup wall, achieving a seal and insulation. Pressing the button again disengages the locking pin, raising the pressure plate and allowing the fastening plate to return to its original position under spring force. This releases the outer wall of the spout body, ensuring a reliable connection and seal between the spout cover and the cup body. However, this method relies on the sealing and loosening of the spout body's outer ring against the cup wall to achieve a secure seal. Insufficient pressure on the spout body results in a weak seal, thus failing to meet usage requirements. Utility Model Content

[0003] [Revised according to Detailed Rules 26, July 25, 2024] (I) Technical Issues to be Solved

[0004] [Amended according to Rule 26, July 2024] In view of the shortcomings of the prior art, this utility model provides a fingerprint pop-up quick-opening cup, which can maintain the ability to open quickly, and also make the closing operation easy while maintaining a more secure connection, making it more practical and better able to meet the needs of users.

[0005] [Revised according to Rule 26, July 25, 2024] (II) Technical solutions to be adopted

[0006] [Amended according to Rule 26, July 2024] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] [Amended according to Rule 26, dated July 2024, 2005] A fingerprint-activated quick-opening cup includes a cup body and a cup lid disposed at the opening of the cup body. The cup lid includes a spring-loaded lower seat covering the opening of the cup body. An inner shell is disposed on the spring-loaded lower seat, and an outer shell is disposed on the inner shell. A locking mechanism is disposed on the spring-loaded lower seat located inside the inner shell. A processor and a trigger are disposed inside the outer shell. An unlocking module is disposed on the outer shell. The unlocking module and the trigger are respectively connected to the processor. The processor is connected to the locking mechanism. A card slot is disposed on the inner side wall of the cup body, and the locking mechanism cooperates with the card slot.

[0008] [Amended according to Rule 26, 25.07.2024] Preferably, the locking mechanism includes a base disposed inside the spring-loaded lower seat, the base being provided with a pair of distributed hooks, a transmission member being disposed between the pairs of distributed hooks, and the base being provided with an upper shell for covering the pairs of distributed hooks, the upper shell being provided with a drive source, the drive source being connected to the processor, the drive source driving one of the pairs of distributed hooks, and the one hook driving the other hook to move through the transmission member.

[0009] [Amended according to Rule 26, 25.07.2024] Preferably, each of the hooks includes a body, the body is provided with at least one hook, the hook cooperates with the slot, and the body is provided with a mating part that cooperates with the transmission component, and the spring-loaded lower seat and the inner shell are both provided with through holes for the hook to pass through.

[0010] [Revised according to Rule 26, 25.07.2024] Preferably, the mating part uses a mating rack, and the mating rack is integrally formed with the main body.

[0011] [Amended according to Rule 26, 25.07.2024] Preferably, the transmission component is a transmission gear.

[0012] [Amended according to Rule 26, 25.07.2024] Preferably, the drive source includes a motor disposed on the upper housing, an output gear disposed on the output shaft of the motor, and a transmission rack disposed on one of the paired hooks, wherein the output gear and the transmission rack mesh with each other for transmission.

[0013] [Amended according to Rule 26, 25.07.2024] Preferably, the processor includes a protective shell disposed within the outer casing, and a circuit board is disposed between the protective shell and the outer casing. The circuit board is respectively connected to the locking mechanism, the trigger, and the unlocking module.

[0014] [Amended according to Rule 26, 25.07.2024] Preferably, the trigger includes an electronic contact switch disposed on the protective shell and a top plate disposed on the spring-loaded lower seat that can trigger the electronic contact switch to start, and the electronic contact switch is connected to the circuit board.

[0015] [Amended according to Rule 26, 25.07.2024] Preferably, the unlocking module includes a fingerprint module disposed on the housing, and the fingerprint module is fixed on the housing by a fingerprint cover, and the fingerprint module is connected to the processor.

[0016] [Amended according to Rule 26, 25.07.2024] Preferably, it further includes a temperature display device disposed on the cup lid, the temperature display device including a cover plate disposed on the upper end face of the outer shell, the cover plate being provided with a display screen, the display screen being connected to the processor, and a temperature sensor disposed on the spring-loaded lower seat, the temperature sensor facing the inner side of the cup body, the temperature sensor being connected to the processor.

[0017] [Amended according to Rule 26, 25.07.2024] Preferably, the bouncing lower seat includes a seat body, the seat body has an installation cavity inside, the installation cavity has a positioning post, the inner shell has a positioning hole, the positioning post passes through the positioning hole, and a return spring is provided on the positioning post.

[0018] [Amended according to Rule 26, 25.07.2024] Preferably, a sealing ring is provided on the lower outer surface of the bouncing seat, and the sealing ring is in close contact with the inner side wall of the cup.

[0019] [Revised according to Rule 26, July 25, 2024] (III) Technical Effects to be Achieved

[0020] [Amended according to Rule 26, July 2024] Compared with the prior art, the beneficial effects of this utility model are:

[0021] [Amended according to Rule 26, July 2024] Firstly, the cup lid of this utility model includes a spring-loaded lower seat that covers the opening of the cup body. An inner shell is provided on the spring-loaded lower seat, and an outer shell is provided on the inner shell. A locking mechanism is provided on the spring-loaded lower seat located inside the inner shell. A processor and a trigger are provided inside the outer shell, and an unlocking module is provided on the outer shell. The unlocking module and the trigger are respectively connected to the processor. The processor is connected to the locking mechanism. A slot is provided on the inner side wall of the cup. The locking mechanism and the slot cooperate with each other. While maintaining the ability to open quickly, it also makes the closing operation easy and the connection more secure. It is more practical and better meets the needs of use.

[0022] [Amended according to Rule 26, July 2024] Secondly, the locking mechanism of this utility model includes a base disposed inside the spring-loaded lower seat, a pair of hooks disposed on the base, a transmission component disposed between the pair of hooks, and an upper shell disposed on the base to cover the pair of hooks. A drive source is disposed on the upper shell, and a processor is connected to the drive source. The drive source drives one of the pair of hooks, and the one hook drives the other hook to move through the transmission component. This locking mechanism is not only simple in structure and easy to manufacture, but also more conducive to locking the opening of the cup, and the use effect is more firm and reliable, and the practicality is stronger. Attached Figure Description

[0023] [Revised according to Rule 26, 25.07.2024] Figure 1 is a schematic diagram of the main view of this utility model.

[0024] [Revised according to Rule 26, dated July 2024, 2005] Figure 2 is a cross-sectional view along direction AA in Figure 1.

[0025] [Amended according to Rule 26, 25.07.2024] Figure 3 is a schematic diagram of the overall structure of this utility model.

[0026] [Amended according to Rule 26, 25.07.2024] Figure 4 is an exploded schematic diagram of the cup lid and temperature display device of this utility model.

[0027] [Amended according to Rule 26, 25.07.2024] Figure 5 is an overall schematic diagram of the cup lid and temperature display device of this utility model.

[0028] [Revised according to Rule 26, 25.07.2024] Figure 6 is a schematic diagram of the cup lid of this utility model from the main view direction.

[0029] [Revised according to Rule 26, 25.07.2024] Figure 7 is a cross-sectional view in the BB direction of Figure 6.

[0030] [Revised according to Rule 26, 25.07.2024] Figure 8 is a schematic diagram of the cooperation between the bouncing lower seat and the inner shell of this utility model.

[0031] [Revised according to Rule 26, 25.07.2024] Figure 9 is a schematic diagram of the bouncing lower seat structure of this utility model.

[0032] [Revised according to Rule 26, July 2024] Figure 10 is a schematic diagram of the cooperation between the spring-loaded lower seat and the locking mechanism in this utility model.

[0033] [Amended according to Rule 26, 25.07.2024] Figure 11 is a schematic diagram of the structure of the processor and unlocking module installed on the outer shell of this utility model.

[0034] [Revised according to Rule 26, 25.07.2024] Figure 12 is a schematic diagram of the installation of the valve assembly and temperature sensor on the spring-loaded lower seat in the cup lid of this utility model.

[0035] [Amended according to Rule 26, 25.07.2024] Figure 13 is a schematic diagram of the cup body structure of this utility model.

[0036] [Revised according to Rule 26, July 2024, 25] In the figure: 1, cup body; 2, cup lid; 3, temperature display device; 11, card slot; 21, spring-loaded lower seat; 22, inner shell; 23, outer shell; 24, locking mechanism; 25, processor; 26, trigger; 27, unlocking module; 28, sealing ring; 31, cover plate; 32, temperature sensor; 211, seat; 212, positioning post; 213, return spring; 214, valve assembly; 241, base; 242, hook; 243, transmission component; 244, upper shell; 245, drive source; 251, protective shell; 252, circuit board; 261, electronic contact switch; 262, top plate; 271, fingerprint module; 272, fingerprint outer cover. Detailed Implementation

[0037] [Amended according to Rule 26, 25.07.2024] In the description of this utility model, it should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly on or indirectly on the other element. When an element is referred to as "connected to" another element, it can be directly connected to or indirectly connected to the other element.

[0038] [Amended according to Rule 26, July 2024] In the description of this utility model, it should be noted that the terms "center," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. "Several" means one or more, unless otherwise explicitly specified.

[0039] [Amended according to Rule 26, July 2024] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0040] [Amended according to Rule 26, July 2024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the scope of the present utility model. Furthermore, in the following description, descriptions of well-known structures and technologies are omitted to avoid unnecessarily obscuring the concept of the present utility model.

[0041] [Revised according to Rule 26, 25.07.2024] Example 1: Referring to Figures 1, 2, 3 and 4, a fingerprint pop-up quick-opening cup includes a cup body 1 and a cup lid 2 disposed at the opening of the cup body 1. The cup lid 2 includes a pop-up lower seat 21 covering the opening of the cup body 1. An inner shell 22 is disposed on the pop-up lower seat 21, and an outer shell 23 is disposed on the inner shell 22. A locking mechanism 24 is disposed on the pop-up lower seat 21 located inside the inner shell 22. A processor 25 and a trigger 26 are disposed inside the outer shell 23. An unlocking module 27 is disposed on the outer shell 23. The unlocking module 27 and the trigger 26 are respectively connected to the processor 25. The processor 25 is connected to the locking mechanism 24, as shown in Figure 13. A card groove 11 is disposed on the inner side wall of the cup body 1, and the locking mechanism 24 cooperates with the card groove 11.

[0042] [Corrected according to detailed rule 26 25.07.2024] As shown in Figures 1, 2, 3 and 4, in use, only the unlocking module 27 needs to be activated. The unlocking module 27 will trigger the locking mechanism 24 to exit the slot 11 through the processor 25. This will allow the cup lid 2 to be removed from the opening of the cup body 1. When the cup lid 2 is placed at the opening of the cup body 1, and then the cup lid 2 is pressed as a whole, the outer shell 23 and the inner shell 22 move downward as a whole. At this time, the trigger 26 inside the outer shell 23 will trigger the locking mechanism 24. The locking mechanism 24 will run into the slot 11, which can lock the cup lid 2 at the opening of the cup body 1.

[0043] [Revised according to Rule 26, July 2024] Example 2: Based on Example 1, as shown in Figures 2, 4, 6, 7, 8, 9, 10, and 11, the locking mechanism 24 includes a base 241 disposed inside the spring-loaded lower seat 21, and a pair of hooks 242 disposed on the base 241. A transmission component 243 is provided between the components, and an upper shell 244 is provided on the base 241 to cover the paired hooks 242. A drive source 245 is provided on the upper shell 244, and the drive source 245 is connected to a processor 25. The drive source 245 drives one of the paired hooks 242. One of the hooks 242 drives the other hook 242 to move through the transmission component 243. This facilitates the paired hooks 242 to expand outward and move into the slot 11 for locking. When the paired hooks 242 retract inward, they will exit the slot 11 to meet different usage requirements.

[0044] [Revised according to Rule 26, 25.07.2024] As shown in Figures 4 and 9, each hook 242 includes a main body with at least one hook on it. The hook engages with the slot 11, and the main body has a mating part that engages with the transmission component 243. This facilitates the engagement with the transmission component 243. Both the spring-loaded lower seat 21 and the inner shell 22 have through holes for the hook to pass through, which facilitates the hook's entry and exit. It should be noted that the mating part uses a mating rack, which is integrally formed with the main body. In this embodiment, two hooks are used, which makes it easier for the hook to engage firmly in the slot 11.

[0045] [Revised according to Rule 26, July 2024] As shown in Figures 4, 9, and 10, the transmission component 243 uses a transmission gear. In this embodiment, two transmission gears are used, which is more conducive to smoother transmission operation. Furthermore, the transmission gear is located between the base 241 and the upper shell 244, and the transmission gear can rotate between the base 241 and the upper shell 244. One of the hooks 242 will drive the other hook 242 to move through the transmission gear.

[0046] [Amended according to Rule 26, July 2024] As shown in Figures 4, 9, and 10, the drive source 245 includes a motor mounted on the upper housing 244. The motor's output shaft has an output gear, and a transmission rack is mounted on one of the paired hooks 242. The output gear and the transmission rack mesh with each other, transmitting power. This rotational motion of the motor is converted into linear motion of the transmission rack via the output gear. Furthermore, the transmission rack and one of the hooks 242 are integrally formed, greatly improving the structural robustness and facilitating smoother operation of the hooks 242.

[0047] [Revised according to detailed rule 26, 25.07.2024] Example 3: Based on Example 1 or Example 2, as shown in Figures 2, 4, 5, 7, and 11, the processor 25 includes a protective shell 251 disposed within the outer casing 23. A circuit board 252 is disposed between the protective shell 251 and the outer casing 23. The circuit board 252 is connected to a locking mechanism 24, a trigger 26, and an unlocking module 27, which facilitates control processing via the circuit board 252. Furthermore, the circuit board 252 contains a microcontroller, through which pre-programmed data is stored.

[0048] [Corrected according to Rule 26 25.07.2024] As shown in Figures 2, 4, 7, 8, 9, 10 and 11, the trigger 26 includes an electronic contact switch 261 disposed on the protective shell 251 and a top plate 262 disposed on the pop-up lower seat 21 that can trigger the electronic contact switch 261 to start. The electronic contact switch 261 is connected to the circuit board 252. When the pop-up lower seat 21 moves upward or the shell 23 moves downward, the top plate 262 touches the electronic contact switch 261, which will activate the electronic contact switch 261. Then the electronic contact switch 261 will control the operation of the locking mechanism 24 through the circuit board 252. In this embodiment, the electronic contact switch 261 will control the locking mechanism 24 to lock in the slot 11 through the circuit board 252, so that the cup lid 2 can be locked at the opening of the cup body 1.

[0049] [Revised according to detailed rule 26, July 2024] Example 4: This can be described based on Example 1, Example 2, or Example 3, as shown in Figures 2, 4, 5, 7, and 11. The unlocking module 27 includes a fingerprint module 271 disposed on the outer casing 23. The fingerprint module 271 is fixed to the outer casing 23 by a fingerprint cover 272. The fingerprint module 271 is connected to a processor 25. In use, the user places their finger in the fingerprint module 271, and the fingerprint module 271 collects the user's fingerprint information. When the fingerprint information is consistent with the fingerprint information pre-stored in the processor 25, the processor 25 will cause the locking mechanism 24 to move. In this embodiment, the locking mechanism 24 will disengage from the card slot 11, which makes it easier for the cup lid 2 to be removed from the opening of the cup body 1. However, when the fingerprint information collected by the fingerprint module 271 is inconsistent with the fingerprint information pre-stored in the processor 25, the processor 25 will not cause the locking mechanism 24 to move, so the cup lid 2 cannot be removed from the opening of the cup body 1, thus improving the exclusivity of use.

[0050] [Revised according to Rule 26, 25.07.2024] Example 5: Based on Example 1, Example 2, Example 3, or Example 4, as shown in Figures 3, 4, 5, 7, and 12, it also includes a temperature display device 3 disposed on the cup lid 2. This facilitates displaying the temperature of the cup body 1 on the cup lid 2, making it more convenient for the user. Specifically, the temperature display device 3 includes a cover plate 31 disposed on the upper end face of the outer shell 23, a display screen disposed on the cover plate 31, the display screen being connected to a processor 25, and a temperature sensor 32 disposed on the spring-loaded lower seat 21. The temperature sensor 32 faces the inner side of the cup body 1, which facilitates better temperature detection. The temperature sensor 32 is connected to the processor 25, which facilitates processing by the processor 25 and displaying the result on the display screen, making it convenient for the user to monitor the temperature in real time.

[0051] [Revised according to detailed rule 26, July 2024] Example 6: This can be described based on Example 1, Example 2, Example 3, Example 4, or Example 5. As shown in Figures 4, 8, 9, 10, and 12, the bouncing lower seat 21 includes a seat body 211. The seat body 211 has an internal mounting cavity containing a positioning post 212. The inner shell 22 has a positioning hole through which the positioning post 212 passes. A return spring 213 is mounted on the positioning post 212. This arrangement facilitates relative movement between the bouncing lower seat 21 and the inner shell 22. In this example, there are four positioning posts 212. Two longer positioning posts 212 have their upper surfaces used to mount the trigger 26. Each positioning post 212 has a return spring 213. The positioning posts 212 and the seat body 211 are integrally formed, which not only improves the structural rigidity but also facilitates a smooth bouncing effect for the bouncing lower seat 21. To further explain, a valve assembly 214 is provided on the seat 211. The valve assembly 214 includes a valve stem provided on the seat 211, a return spring provided on the valve stem, and a sealing ring provided on the valve stem. This facilitates ventilation and makes it easier to remove the cup lid 2 from the opening of the cup body 1.

[0052] [Revised according to Rule 26, 25.07.2024] Example 7: It can be described based on Example 1, Example 2, Example 3, Example 4, Example 5, or Example 6, as shown in Figures 2, 4, 5, 6, 7, 8, and 12. A sealing ring 28 is provided on the lower outer surface of the spring-loaded lower seat 21. The sealing ring 28 is in close contact with the inner wall of the cup body 1, which helps to improve the sealing performance of the connection between the cup lid 2 and the cup body 1.

[0053] [Amended according to Rule 26, July 2024] All standard parts used in this application can be purchased from the market. The specific connection methods of each part adopt conventional methods such as bolts and rivets that are mature in the prior art. The internal components of the circuit board, fingerprint module, motor, temperature sensor and display screen all adopt conventional models in the prior art, and their internal structure belongs to the prior art structure. Workers can complete normal operation according to the existing technical manual. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0054] [Amended according to Rule 26, July 2024] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection for this utility model. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of this utility model, or equivalent structural or procedural transformations made using the content of this utility model's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of protection of this utility model patent.

Claims

1. A fingerprint-activated quick-opening cup, comprising a cup body (1) and a cup lid (2) disposed at the opening of the cup body (1), characterized in that: The cup lid (2) includes a spring-loaded lower seat (21) covering the opening of the cup body (1). The spring-loaded lower seat (21) is provided with an inner shell (22) and an outer shell (23). The spring-loaded lower seat (21) located inside the inner shell (22) is provided with a locking mechanism (24). The outer shell (23) is provided with a processor (25) and a trigger (26). The outer shell (23) is provided with an unlocking module (27). The unlocking module (27) and the trigger (26) are respectively connected to the processor (25). The processor (25) is connected to the locking mechanism (24). The inner sidewall of the cup body (1) is provided with a slot (11). The locking mechanism (24) cooperates with the slot (11).

2. The fingerprint-activated quick-opening cup as described in claim 1, characterized in that: The locking mechanism (24) includes a base (241) disposed inside the spring-loaded lower seat (21), a pair of hooks (242) disposed on the base (241), a transmission member (243) disposed between the pair of hooks (242), and an upper shell (244) disposed on the base (241) for covering the pair of hooks (242), a drive source (245) disposed on the upper shell (244), the drive source (245) being connected to the processor (25), the drive source (245) driving one of the pair of hooks (242) connected to it, and the one of the hooks (242) driving the other hook (242) to move through the transmission member (243).

3. The fingerprint-activated quick-opening cup as described in claim 2, characterized in that: Each of the hooks (242) includes a body, on which at least one hook is provided, the hook cooperating with the slot (11), and the body is provided with a mating part cooperating with the transmission member (243), and the spring-loaded lower seat (21) and the inner shell (22) are both provided with through holes for the hooks to pass through.

4. The fingerprint-activated quick-opening cup as described in claim 2 or 3, characterized in that: The transmission component (243) is a transmission gear.

5. The fingerprint-activated quick-opening cup as described in claim 2 or 3, characterized in that: The drive source (245) includes a motor mounted on the upper housing (244), an output gear mounted on the output shaft of the motor, and a transmission rack mounted on one of the paired hooks (242), wherein the output gear and the transmission rack mesh with each other for transmission.

6. The fingerprint-activated quick-opening cup as described in claim 1, 2, 3, or 5, characterized in that: The processor (25) includes a protective shell (251) disposed inside the outer shell (23), and a circuit board (252) is disposed between the protective shell (251) and the outer shell (23). The circuit board (252) is connected to the locking mechanism (24), the trigger (26) and the unlocking module (27).

7. The fingerprint-activated quick-opening cup as described in claim 6, characterized in that: The trigger (26) includes an electronic contact switch (261) disposed on the protective shell (251) and a top plate (262) disposed on the spring-loaded base (21) capable of triggering the electronic contact switch (261) to start. The electronic contact switch (261) is connected to the circuit board (252).

8. The fingerprint-activated quick-opening cup as described in claim 1, 2, 3, 5, or 7, characterized in that: The unlocking module (27) includes a fingerprint module (271) disposed on the outer shell (23), and the fingerprint module (271) is fixed on the outer shell (23) by a fingerprint cover (272), and the fingerprint module (271) is connected to the processor (25).

9. The fingerprint-activated quick-opening cup as described in claim 1, 2, 3, 5, or 7, characterized in that: It also includes a temperature display device (3) disposed on the cup lid (2), the temperature display device (3) including a cover plate (31) disposed on the upper end face of the outer shell (23), the cover plate (31) being provided with a display screen, the display screen being connected to the processor (25), and a temperature sensor (32) disposed on the spring-loaded lower seat (21), the temperature sensor (32) facing the inside of the cup body (1), the temperature sensor (32) being connected to the processor (25).

10. The fingerprint-activated quick-opening cup as described in claim 1, 2, 3, 5, or 7, characterized in that: A sealing ring (28) is provided on the lower outer surface of the bouncing base (21), and the sealing ring (28) is in close contact with the inner wall of the cup body (1).

Citation Information

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