Dual drink rotary lid

Abstract

This application discloses a dual-drinking rotating lid, relating to the field of rotating lids, comprising: a cup lid, the top of which is fitted with a U-shaped retaining ring. This utility model, through the action of a rotating mechanism, offers two drinking methods. The lid can be completely unscrewed from the top of the cup for direct drinking. Alternatively, by rotating a double-eared rotating plate, assisted by continuous threads, the inner groove column is rotated. During the rotation of the inner groove column, a pushing force is applied to the conical spring. Simultaneously, during the movement of the top block, the limiting pin rotates from one side of the long strip towards the limiting block, rotating the limiting pin to the opposite side of the two limiting blocks. At this point, the limiting block raises the sealing ring to a position higher than the lowest point of the water guide groove. Tilting the cup allows the water to be poured out and cooled to a suitable temperature for drinking. This provides two drinking methods. When pouring water from the single-layer cup, there is no need to manually control the water flow rate, and there is no need to worry about the water being completely poured out, making it suitable for different users.

Description

Technical Field

[0001] This utility model relates to the field of rotating cap technology, and in particular to a dual-drink rotating cap. Background Technology

[0002] In the design of portable drinking utensils (such as thermos cups, sports water bottles, and travel mugs), the lid is a core component that directly affects the user experience. Its functional diversity and ease of operation are increasingly attracting consumer attention. Among them, dual-drink lids, which can meet two drinking needs at the same time, have become the key to improving the user experience of drinking utensils and promoting technological upgrades in the industry.

[0003] Simply open the lid on the cup body and drink directly from the rim. Open the water channel above the lid, tilt the cup body, and pour out the water. Once cooled to a suitable temperature, it is ready to drink.

[0004] Existing rotating lids only allow users to remove the lid from the cup, making the drinking function relatively simple. When pouring water out, users need to control the tilting angle with their wrist, which is difficult for people with disabilities. Therefore, a dual-drinking rotating lid is proposed. Utility Model Content

[0005] To address the problems existing in the prior art, this utility model provides a dual-drink rotating cap.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dual-drink rotating cap, comprising: The cup lid has a U-shaped retaining ring fitted on its top and a sealing ring provided in the inner cavity of the cup lid; A rotating mechanism is disposed within the inner cavity of a cup lid. The rotating mechanism includes an inner groove column disposed within the inner cavity of the cup lid, a top block disposed inside the inner groove column, a limit pin mounted on one side of the top block, a conical spring disposed on the other side of the top block, a U-shaped top plate adapted to the conical spring mounted on the bottom of the inner surface of the inner groove column, a continuous texture on the outer surface of the inner groove column, a long strip plate adapted to the limit pin disposed on the inner surface of the cup lid, a gradually breaking texture adapted to the continuous texture disposed on the inner surface of the cup lid, limit blocks adapted to the limit pin symmetrically disposed on the inner surface of the cup lid, and a double-ear rotating plate disposed on the top of the inner groove column. A locking mechanism is provided at the bottom of the double-ear rotating plate. The locking mechanism includes a pressing rod movably installed at the center of the inside of the double-ear rotating plate. A block is movably installed at the bottom of the pressing rod. Connecting rods are symmetrically arranged on both sides of the block. A top pin is movably arranged at one end of the connecting rod through a hinge seat. A locking block is symmetrically arranged on the outer surface of the pressing rod.

[0007] In a preferred embodiment of the dual-drink rotating cap of this utility model, the continuous thread meshes with the gradually discontinuous thread, one end of the continuous thread extends upward to the same level as the inner groove post, the bottom of the double-ear rotating plate is provided with a limiting groove adapted to the extended end of the continuous thread, the extended end of the continuous thread is engaged in the limiting groove, the outer surface of the inner groove post is provided with a round hole adapted to the limiting pin, and the limiting pin is movably inserted into the round hole.

[0008] As a preferred embodiment of the dual-drink rotating cap of this utility model, the bottom of the top block is symmetrically provided with T-shaped sliders, the bottom of the inner surface of the inner groove column is symmetrically provided with T-shaped grooves adapted to the T-shaped sliders, the T-shaped sliders are slidably connected inside the T-shaped grooves, and a square groove adapted to the T-shaped sliders is provided on one side of the T-shaped grooves, the T-shaped sliders are movably inserted into the square grooves.

[0009] In a preferred embodiment of the dual-drink rotating lid of this utility model, the double-ear rotating plate is rotatably connected to the top of the U-shaped retaining ring, the sealing ring is installed at the bottom of the outer surface of the inner groove column and is adapted to the inner surface of the lid, the inner surface of the lid is provided with a water guide groove, and one end of the limiting pin is slidably connected to the inner surface of the lid.

[0010] As a preferred embodiment of the dual-drink rotating cap of this utility model, the top of the double-ear rotating plate is provided with a limiting hole adapted to the pressing rod, the pressing rod is rotatably connected inside the limiting hole, one end of the connecting rod is movably mounted on one side of the block through a hinge seat, the top of the double-ear rotating plate is symmetrically provided with a slot adapted to the locking block, the inner surface of the limiting hole is provided with a sliding hole adapted to the locking block, and the locking block is slidably connected inside the sliding hole.

[0011] As a preferred embodiment of the dual-drink rotating cap of this utility model, the inner surface of the inner groove column is symmetrically provided with slots adapted to the top pin, the top pin is movably inserted into the slot, the bottom of the double-ear rotating plate is evenly distributed and symmetrically provided with mounting plates adapted to the top pin, the outer surface of the top pin is provided with a limiting ring located on the opposite side of the two mounting plates, and a top spring is provided on one side of the limiting ring, the top spring being located on the outside of the top pin.

[0012] This utility model provides a dual-drink rotating cap. It has the following beneficial effects: 1. Two drinking methods are available through the rotating mechanism. The lid can be completely unscrewed from the top of the cup for direct drinking. Alternatively, rotating the double-eared rotating plate, aided by continuous threads, rotates the inner groove column. During this rotation, a pushing force is applied to the conical spring. Simultaneously, as the top block moves, the limiting pin rotates from one side of the long plate towards the limiting block, positioning it opposite the two limiting blocks. At this point, the limiting block raises the sealing ring to a position above the lowest point of the water guide groove. Tilting the cup allows the water to be poured out and cooled to a suitable temperature for drinking. This provides two drinking methods. When pouring water from the single-layer cup, there is no need to manually control the water flow rate, and there is no need to worry about the water spilling out completely, making it suitable for various users.

[0013] 2. The locking mechanism facilitates the opening of the double-ear rotating plate from the top of the inner groove column, allowing for the inspection of components within the inner groove column. Pulling the pressing rod upwards allows the locking block to rotate on top of the double-ear rotating plate. Rotating the locking block to the sliding hole position and applying downward force to the pressing rod causes the two connecting rods to move downwards via the block, dislodging the two top pins from their corresponding slots. Moving the double-ear rotating plate upwards then opens the top of the inner groove column, enabling rapid inspection of components within the inner groove column. This mechanism allows for quick opening of the inner groove column top and facilitates rapid repair of damaged internal components, reducing drinking water costs for users. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of 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.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is an exploded view of the rotating mechanism of this utility model.

[0017] Figure 3 This is a partial exploded view of the rotating mechanism of this utility model.

[0018] Figure 4 This is a partial cross-sectional schematic diagram of the rotating mechanism of this utility model.

[0019] Figure 5 This is a partial cross-sectional view of the rotating mechanism of this utility model from another perspective.

[0020] Figure 6 This is a schematic diagram of the overall structure of the locking mechanism of this utility model.

[0021] Figure 7 This is a utility model Figure 2 Enlarged diagram of point A in the middle.

[0022] In the diagram, 1. Cup lid; 2. Rotating mechanism; 201. Inner groove column; 202. Continuous grain; 203. Double-ear rotating plate; 204. Limiting pin; 205. Gradual broken grain; 206. Top block; 207. T-shaped slider; 208. Conical spring; 209. U-shaped top plate; 210. Limiting block; 211. Long strip plate; 3. Locking mechanism; 301. Pressing rod; 302. Square block; 303. Locking block; 304. Connecting rod; 305. Mounting plate; 306. Top spring; 307. Limiting ring; 308. Top pin; 309. Locking groove; 310. Sliding hole; 4. U-shaped retaining ring; 5. Sealing ring. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example

[0024] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This is the first embodiment of the present invention, which provides a dual-drink rotating cap, comprising: The cup lid 1 has a U-shaped retaining ring 4 fitted on the top and a sealing ring 5 installed in the inner cavity of the cup lid 1. A rotating mechanism 2 is disposed within the inner cavity of the cup lid 1. The rotating mechanism 2 includes an inner groove post 201 disposed within the inner cavity of the cup lid 1. A top block 206 is disposed inside the inner groove post 201. A limit pin 204 is installed on one side of the top block 206, and a conical spring 208 is disposed on the other side of the top block 206. A U-shaped top plate 209 adapted to the conical spring 208 is installed at the bottom of the inner surface of the inner groove post 201. A continuous thread 202 is disposed on the outer surface of the inner groove post 201. A long strip plate 211 adapted to the limit pin 204 is disposed on the inner surface of the cup lid 1. A gradually broken thread 205 adapted to the continuous thread 202 is installed on the inner surface of the cup lid 1. Limiting blocks 210 adapted to the limit pin 204 are symmetrically installed on the inner surface of the cup lid 1. A double-ear rotating plate 203 is disposed at the top of the inner groove post 201.

[0025] Specifically, the continuous thread 202 and the gradually broken thread 205 mesh together. One end of the continuous thread 202 extends upward to the same level as the inner groove post 201. The bottom of the double-ear rotating plate 203 is provided with a limiting groove adapted to the extended end of the continuous thread 202. The extended end of the continuous thread 202 is engaged in the limiting groove. The outer surface of the inner groove post 201 is provided with a round hole adapted to the limiting pin 204. The limiting pin 204 is movably inserted into the round hole. When the double-ear rotating plate 203 rotates, the extended end engaged in the limiting groove of the double-ear rotating plate 203 drives the inner groove post 201 to rotate. The inner groove post 201 drives the limiting pin 204 to rotate, so that the limiting pin 204 is released from the restriction of the long strip plate 211 and rotates the limiting pin 204 to the opposite side of the two limiting blocks 210. At this time, the inner groove post 201 can be rotated upward from the cup lid 1 to a certain height.

[0026] Specifically, the bottom of the top block 206 is symmetrically provided with T-shaped sliders 207, and the bottom of the inner surface of the inner groove column 201 is symmetrically provided with T-shaped grooves adapted to the T-shaped sliders 207. The T-shaped sliders 207 are slidably connected inside the T-shaped grooves. A square groove adapted to the T-shaped sliders 207 is provided on one side of the T-shaped grooves. The T-shaped sliders 207 are movably inserted into the square grooves. When the top block 206 is pushed, with the assistance of the two T-shaped sliders 207, the top block 206 moves horizontally and does not deviate. Furthermore, by pushing the T-shaped sliders 207 into the square grooves and lifting the top block 206 upwards, the top block 206 can be removed from the inner cavity of the inner groove column 201.

[0027] Specifically, the double-ear rotating plate 203 is rotatably connected to the top of the U-shaped retaining ring 4, the sealing ring 5 is installed on the bottom of the outer surface of the inner groove column 201 and is adapted to the inner surface of the cup lid 1. A water guide groove is opened on the inner surface of the cup lid 1, and one end of the limiting pin 204 is slidably connected to the inner surface of the cup lid 1. The inner groove column 201 is rotated from one side of the long strip plate 211 towards the water guide groove, and the limiting pin 204 is rotated to the opposite side of the two limiting blocks 210. At this time, during the rising process, the inner groove column 201 raises the sealing ring 5 to the lowest point above the water guide groove. When the cup body is tilted, the water in the cup can be poured out from the water guide groove, and the inner groove column 201 will not fall off the inner cavity of the cup lid 1.

[0028] Furthermore, pour water of suitable temperature into the cup body, and screw the lid 1 onto the top of the cup body. When drinking the water from the lid 1, the lid 1 can be rotated in the opposite direction to open it from the top of the cup body. The water can then be drunk directly from the cup opening. To pour out the water, manually rotate the double-eared rotating plate 203. With the assistance of the continuous thread 202, the double-eared rotating plate 203 drives the inner groove column 201 to rotate. The inner groove column 201 drives the internal top block 206 to rotate. Under the action of the conical spring 208, a pushing force is applied to the top block 206, causing the limiting pin 204 to... Maintaining an outward orientation, the top block 206 drives the limiting pin 204 to rotate, causing the limiting pin 204 to rotate from one side of the long strip plate 211 towards the two limiting blocks 210 until the limiting pin 204 is moved to the opposite side of the two limiting blocks 210. Under the action of the conical spring 208, the limiting pin 204 is stabilized on the opposite side of the two limiting blocks 210. At this time, the inner groove column 201 drives the sealing ring 5 to move upward to a position higher than the lowest point of the water guide groove in the cup lid 1. Tilting the cup body, water flows out evenly from the water guide groove. Pour the water into the single-layer cup and it is ready to drink. Example

[0029] Reference Figure 6 and Figure 7 This is the second embodiment of the present invention, which is based on the previous embodiment. The locking mechanism 3 is located at the bottom of the double-ear rotating plate 203. The locking mechanism 3 includes a pressing rod 301 movably installed at the center of the double-ear rotating plate 203. A block 302 is movably installed at the bottom of the pressing rod 301. Connecting rods 304 are symmetrically arranged on both sides of the block 302. A top pin 308 is movably arranged at one end of the connecting rod 304 through a hinge seat. A locking block 303 is symmetrically arranged on the outer surface of the pressing rod 301.

[0030] Specifically, the top of the double-ear rotating plate 203 is provided with a limiting hole adapted to the pressing rod 301. The pressing rod 301 is rotatably connected inside the limiting hole. One end of the connecting rod 304 is movably installed on one side of the block 302 through a hinge seat. The top of the double-ear rotating plate 203 is symmetrically provided with a slot 309 adapted to the locking block 303. The inner surface of the limiting hole is provided with a sliding hole 310 adapted to the locking block 303. The locking block 303 is slidably connected inside the sliding hole 310. The locking block 303 is locked into the slot 309 to prevent external force from accidentally touching the pressing rod 301 and applying pressure. Under the action of the connecting rod 304, when one end of the locking block 303 is pulled downward, the other end drives the top pin 308 to move horizontally towards the block 302.

[0031] Specifically, the inner surface of the inner groove post 201 is symmetrically provided with slots adapted to the top pin 308. The top pin 308 is movably inserted into the slot. The bottom of the double-ear rotating plate 203 is evenly distributed and symmetrically provided with mounting plates 305 adapted to the top pin 308. The outer surface of the top pin 308 is provided with a limiting ring 307 located on the opposite side of the two mounting plates 305. A top spring 306 is provided on one side of the limiting ring 307. The top spring 306 is located outside the top pin 308. Under the action of the top spring 306, an outward pushing force is applied to the limiting ring 307. The limiting ring 307 pushes the top pin 308 outward, so that the top pin 308 is stably locked in the slot, and the double-ear rotating plate 203 is fixed to the top of the inner groove post 201.

[0032] Further, manually pull the pressing rod 301 upwards. The pressing rod 301 drives the two locking blocks 303 upwards, so that the two locking blocks 303 move to a position higher than the top of the double-ear rotating plate 203. Manually apply a rotational force to the pressing rod 301, so that the two locking blocks 303 are rotated to the position of the sliding hole 310. Remove the pulling force applied to the pressing rod 301 and apply a downward pushing force to it. The pressing rod 301 pushes the block 302 downwards. The block 302 drives one end of the two connecting rods 304 to move downwards. With the assistance of the mounting plate 305, the two connecting rods 304 drive the corresponding top pins 308 to move in the direction of the pressing rod 301. Remove the top pins 308 from the corresponding slots and remove the double-ear rotating plate 203 from the top of the inner groove column 201. The top of the inner groove column 201 can then be opened for inspection of the internal components.

[0033] Working principle: Pour water of suitable temperature into the cup body, and screw the lid 1 onto the top of the cup body. When drinking the water from the lid 1, rotate the lid 1 in the opposite direction to open it from the top of the cup body. Drink directly from the cup using the spout. To pour out the water, manually rotate the double-ear rotating plate 203. With the assistance of the continuous thread 202, the double-ear rotating plate 203 drives the inner groove column 201 to rotate. The inner groove column 201 drives the internal top block 206 to rotate. Under the action of the conical spring 208, a pushing force is applied to the top block 206, keeping the limiting pin 204 in an outward position. 206 drives the limiting pin 204 to rotate, causing the limiting pin 204 to rotate from one side of the long strip plate 211 towards the two limiting blocks 210, until the limiting pin 204 is moved to the opposite side of the two limiting blocks 210. Under the action of the conical spring 208, the limiting pin 204 is stabilized on the opposite side of the two limiting blocks 210. At this time, the inner groove column 201 drives the sealing ring 5 to move upward to a position higher than the lowest point of the water guide groove in the cup lid 1. Tilting the cup body, water flows out evenly from the water guide groove. Pour the water into the single-layer cup and it is ready to drink. During long-term use, if the internal components of the inner groove column 201 are damaged, the hand... Pulling the pressing rod 301 upwards causes it to move the two locking blocks 303 upwards until they are above the top of the double-ear rotating plate 203. A rotational force is then manually applied to the pressing rod 301, rotating the two locking blocks 303 to the sliding hole 310 position. The pulling force on the pressing rod 301 is then removed, and a downward pushing force is applied. The pressing rod 301 pushes the block 302 downwards, causing one end of each of the two connecting rods 304 to move downwards. With the assistance of the mounting plate 305, the two connecting rods 304 drive the corresponding top pins 308 to move towards the pressing rod 301. Move the top pin 308 out of the corresponding slot by moving it in the direction, and remove the double-ear rotating plate 203 from the top of the inner groove post 201. This will open the top of the inner groove post 201 and allow for the inspection of the internal components. After the inspection is completed, press the double-ear rotating plate 203 directly onto the top of the inner groove post 201. Under the action of the top spring 306, a pushing force is applied to the limiting ring 307, causing the top pin 308 to be inserted into the corresponding slot. Then, pull the pressing rod 301 upward and apply a rotational force to the pressing rod 301 to rotate the locking block 303 to the position of the locking groove 309, so that the locking block 303 is locked into the locking groove 309.

[0034] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A dual-drink rotating cap, characterized in that, include: The cup lid (1) is fitted with a U-shaped retaining ring (4) on the top and a sealing ring (5) is provided in the inner cavity of the cup lid (1). A rotating mechanism (2) is disposed in the inner cavity of the cup lid (1). The rotating mechanism (2) includes an inner groove post (201) disposed in the inner cavity of the cup lid (1). A top block (206) is disposed inside the inner groove post (201). A limit pin (204) is installed on one side of the top block (206), and a conical spring (208) is disposed on the other side of the top block (206). A U-shaped top plate (208) adapted to the conical spring (208) is installed at the bottom of the inner surface of the inner groove post (201). 9) The outer surface of the inner groove column (201) is provided with continuous silk lines (202), the inner surface of the cup lid (1) is provided with a long strip plate (211) adapted to the limiting pin (204), the inner surface of the cup lid (1) is provided with gradually broken silk lines (205) adapted to the continuous silk lines (202), the inner surface of the cup lid (1) is symmetrically provided with limiting blocks (210) adapted to the limiting pin (204), and the top of the inner groove column (201) is provided with a double-ear rotating plate (203). Locking mechanism (3) is located at the bottom of double-ear rotating plate (203). The locking mechanism (3) includes a pressing rod (301) movably installed at the center of the double-ear rotating plate (203). A block (302) is movably installed at the bottom of the pressing rod (301). Connecting rods (304) are symmetrically arranged on both sides of the block (302). A top pin (308) is movably arranged at one end of the connecting rod (304) through a hinge seat. A locking block (303) is symmetrically arranged on the outer surface of the pressing rod (301).

2. The dual-drink rotating cap according to claim 1, characterized in that: The continuous thread (202) engages with the gradually discontinuous thread (205). One end of the continuous thread (202) extends upward to the same level as the inner groove post (201). The bottom of the double-ear rotating plate (203) is provided with a limiting groove adapted to the extended end of the continuous thread (202). The extended end of the continuous thread (202) is engaged inside the limiting groove. The outer surface of the inner groove post (201) is provided with a round hole adapted to the limiting pin (204). The limiting pin (204) is movably inserted into the round hole.

3. A dual-drink rotating cap according to claim 2, characterized in that: The top block (206) is symmetrically provided with T-shaped sliders (207) at the bottom. The inner surface of the inner groove column (201) is symmetrically provided with T-shaped grooves adapted to the T-shaped sliders (207). The T-shaped sliders (207) are slidably connected inside the T-shaped grooves. A square groove adapted to the T-shaped sliders (207) is provided on one side of the T-shaped grooves. The T-shaped sliders (207) are movably inserted into the square grooves.

4. A dual-drink rotating cap according to claim 3, characterized in that: The double-ear rotating plate (203) is rotatably connected to the top of the U-shaped retaining ring (4). The sealing ring (5) is installed at the bottom of the outer surface of the inner groove column (201) and is adapted to the inner surface of the cup lid (1). A water guide groove is provided on the inner surface of the cup lid (1). One end of the limiting pin (204) is slidably connected to the inner surface of the cup lid (1).

5. A dual-drink rotating cap according to claim 1, characterized in that: The top of the double-ear rotating plate (203) is provided with a limiting hole adapted to the pressing rod (301). The pressing rod (301) is rotatably connected inside the limiting hole. One end of the connecting rod (304) is movably installed on one side of the block (302) through a hinge seat. The top of the double-ear rotating plate (203) is symmetrically provided with a slot (309) adapted to the locking block (303). The inner surface of the limiting hole is provided with a sliding hole (310) adapted to the locking block (303). The locking block (303) is slidably connected inside the sliding hole (310).

6. A dual-drink rotating cap according to claim 5, characterized in that: The inner surface of the inner groove column (201) is symmetrically provided with slots that are adapted to the top pin (308). The top pin (308) is movably inserted into the slot. The bottom of the double-ear rotating plate (203) is evenly distributed and symmetrically provided with mounting plates (305) that are adapted to the top pin (308). The outer surface of the top pin (308) is provided with a limiting ring (307) located on the opposite side of the two mounting plates (305). A top spring (306) is provided on one side of the limiting ring (307). The top spring (306) is located outside the top pin (308).

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