Slide-type thermos lid

Abstract

This utility model discloses a push-plate type insulated cup lid, including a cup lid body with an mounting platform. A fixing ring is sleeved on the outside of the mounting platform, and a limiting slide is formed between the fixing ring and the mounting platform. A locking element is provided between the limiting slide and the fixing ring. An installation groove is provided on the mounting platform, and a push-plate assembly is rotatably connected in the installation groove. The push-plate assembly includes a push plate and a rotating seat. One end of the rotating seat is elastically rotatably connected in the installation groove, and the push plate is elastically slidably connected to the rotating seat. The fixing ring also has a notch for engaging one end of the push plate, and the engaging position is located at the limiting slide. The locking element slides along the limiting slide to control the detachable elastic connection between the push plate and the cup lid body. A drinking spout is also provided in the installation groove. This utility model's cup lid can be operated with one hand by simply operating the locking element and the push plate. It is simple to operate, convenient and stable to use, and allows for safe drinking.

Description

Technical Field

[0001] This utility model relates to the field of cups, specifically to a push-plate type insulated cup lid. Background Technology

[0002] Existing push-plate cup lids open and close the spout by sliding the push plate back and forth, which is convenient and widely used. However, this sliding push-plate structure requires a high-quality installation, as it can easily become too tight or too loose, resulting in unresponsive sliding and affecting usability. Furthermore, this structure cannot securely lock the push plate in place, making it susceptible to accidental opening during use, leading to leaks, hygiene issues, or the push plate sliding while drinking, compromising comfort and safety. Utility Model Content

[0003] The purpose of this invention is to provide a push-plate type thermos lid to solve the problems of high processing requirements for the push-plate installation structure, unstable sliding accuracy of the push-plate, and easy accidental sliding leading to water leakage and poor performance in the existing technology.

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] A push-plate type insulated cup lid includes a cup lid body with a mounting platform. A fixing ring is fitted around the mounting platform, and a limiting slide is formed between the fixing ring and the mounting platform. A locking element is provided between the limiting slide and the fixing ring. A mounting groove is provided on the mounting platform, and a push-plate assembly is rotatably connected in the mounting groove. The push-plate assembly includes a push plate and a rotating seat. One end of the rotating seat is elastically rotatably connected in the mounting groove, and the push plate is elastically slidably connected to the rotating seat. The fixing ring also has a notch for engaging one end of the push plate, and the engaging position is located at the limiting slide. The locking element slides along the limiting slide to control the push plate and the cup lid body for detachable elastic connection. A drinking spout is also provided in the mounting groove.

[0006] Preferably, the aforementioned fixing ring is provided with a limiting groove, the limiting groove is provided with a sliding hole, the locking component includes an arc-shaped slider, the arc-shaped slider is provided with a lever, a sliding platform is formed between the mounting platform and the cup lid body, the sliding platform and the limiting groove form a limiting slide, the arc-shaped slider is located in the limiting slide, and the lever extends out of the sliding hole, a limiting structure is provided between the arc-shaped slider and the sliding platform, the limiting structure includes two limiting slots and one limiting post, the limiting post is provided on the outer wall of the mounting platform facing the sliding platform, the two limiting slots are spaced apart on the arc-shaped slider, a stop is also provided on the mounting platform corresponding to the notch on the fixing ring, a locking groove is provided on the side of the stop facing the mounting groove, and a locking block is provided at one end of the push piece corresponding to the locking groove.

[0007] Preferably, the push plate is provided with a slider, the rotating seat is provided with a sealing block below it, the sealing block is provided with a connecting post, the rotating seat is provided with a mounting hole, and the connecting post and the slider are sequentially embedded in the mounting hole. An elastic element is also provided between one end of the slider and the mounting hole. Grooves are symmetrically provided on both sides of the rotating seat, and a sliding post is provided in the groove. The push plate includes a cover plate and a pressing plate formed by bending one end of the cover plate. The pressing plate covers the notch of the fixing ring, and a limiting slide is formed between the inner wall of the pressing plate and the stop block. The locking block is provided on the bent part between the cover plate and the pressing plate. Moving grooves for moving on the sliding post are provided on both sides of the cover plate.

[0008] Preferably, the elastic element is a compression spring, and a support platform for placing the elastic element is provided in the mounting hole. A rotating shaft is movably inserted through one side of the rotating seat, and the two ends of the rotating shaft are connected to the mounting groove by torsion springs.

[0009] The present invention has the following beneficial effects: The cup lid of the present invention has a simple structure. By moving the locking member, when the locking member moves towards the push plate and is between the push plate and the mounting platform, the push plate cannot be pushed, thus locking the cup lid and preventing the risk of leakage or accidental opening. When the locking member is moved away from the push plate in the opposite direction, the push plate can be pressed, and the push plate can move along the rotating seat until it is separated from the cup lid body. At this time, the rotating seat springs open along the cup lid body, which is convenient to operate and can be operated with one hand, improving the ease of opening the cup lid. Since the rotating seat and the cup lid body are elastically rotated, there is no certain reverse pressing force after it is opened, and the rotating seat will not rotate back on its own, allowing for safe drinking and improving drinking comfort. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of this utility model;

[0011] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0012] Figure 3 for Figure 2 Enlarged structural diagram of section A in the middle;

[0013] Figure 4 This is a schematic diagram of the pusher plate in this utility model;

[0014] Figure 5 This is a schematic diagram of the structure between the rotating seat and the elastic element in this utility model;

[0015] Figure 6 This is a schematic diagram of the locking component in this utility model.

[0016] In the diagram: 1-Cup lid body; 2-Fixing ring; 3-Locking component; 4-Push piece; 5-Rotating seat; 6-Drinking spout; 7-Sealing block; 8-Elastic component; 9-Rotating shaft; 10-Torsion spring; 101-Mounting platform; 102-Slide table; 103-Limiting post; 104-Stop block; 105-Locking groove; 201-Notch; 202-Sliding hole; 301-Arc-shaped slider; 302-Pulling block; 303-Limiting slot; 401-Locking block; 402-Slider; 403-Lid piece; 404-Pressing piece; 405-Moving groove; 501-Mounting hole; 502-Groove; 503-Sliding post; 504-Supporting platform; 701-Connecting post. Detailed Implementation

[0017] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0018] like Figure 1-6 As shown, the push-plate type insulated cup lid includes a cup lid body 1, a mounting platform 101 on the cup lid body 1, a fixing ring 2 sleeved on the outside of the mounting platform 101, and a limiting slide between the fixing ring 2 and the mounting platform 101, a locking member 3 between the limiting slide and the fixing ring 2, a mounting groove on the mounting platform 101, and a push-plate assembly rotatably connected in the mounting groove, the push-plate assembly including a push plate 4 and a rotating seat 5, one end of the rotating seat 5 being elastically rotatably connected in the mounting groove, the push plate 4 being elastically slidably connected to the rotating seat 5, the fixing ring 2 also having a notch 201 for engaging one end of the push plate 4, and the engaging position being located at the limiting slide, the locking member 3 sliding along the limiting slide to control the push plate 4 to be detachably elastically connected to the cup lid body 1, and a drinking spout 6 is also provided in the mounting groove.

[0019] The cup lid of this utility model has a simple structure. By moving the locking member 3, when the locking member 3 moves towards the push plate 4 and is between the push plate 4 and the mounting platform 101, the push plate 4 cannot be pushed, thus locking the cup lid. One end of the rotating seat 5 is connected to the cup lid body 1, so that the push lid assembly is stably covered on the cup lid body 1, sealing the drinking spout and preventing the risk of leakage or accidental opening. When the locking member 3 is moved away from the push plate 4 in the opposite direction, the push plate 4 is pressed, and the push plate 4 can move along the rotating seat 5 until it is disengaged from the cup lid body 1. At this time, the rotating seat 5 pops open along the cup lid body 1. The operation is convenient and can be performed with one hand, improving the ease of opening the cup lid. Since the rotating seat 5 and the cup lid body 1 are elastically rotated, there is no certain reverse pressing force after it pops open, and the rotating seat 5 will not rotate back on its own, allowing for safe drinking and improving drinking comfort.

[0020] Furthermore, a limiting groove is provided inside the fixing ring 2, and a sliding hole 202 is provided on the limiting groove. The locking component 3 includes an arc-shaped slider 301, and a lever 302 is provided on the arc-shaped slider 301. A sliding platform 102 is formed between the mounting platform 101 and the cup lid body 1. The sliding platform 102 and the limiting groove form a limiting slide. The arc-shaped slider 301 is located in the limiting slide, and the lever 302 extends out of the sliding hole 202. A limiting structure is provided between the arc-shaped slider 301 and the sliding platform 102. The limiting structure includes two limiting slots 303 and a limiting post 103. The limiting post 103 is provided on the outer wall of the mounting platform 101 facing the sliding platform 102. The two limiting slots 303 are spaced apart on the arc-shaped slider 301. A stop 104 is also provided on the mounting platform 101 corresponding to the notch 201 on the fixing ring 2. A locking groove 105 is provided on the side of the stop 104 facing the mounting groove. One end of the push piece 4 corresponds to the lock. The groove 105 is provided with a locking block 401; the push plate 4 is provided with a slider 402; the bottom of the rotating seat 5 is provided with a sealing block 7, the sealing block 7 is provided with a connecting post 701; the rotating seat 5 is provided with a mounting hole 501, and the connecting post 701 and the slider 402 are sequentially embedded in the mounting hole 501; an elastic element 8 is also provided between one end of the slider 402 and the mounting hole 501; the two sides of the rotating seat 5 are symmetrically provided with grooves 502, and the grooves 502 are provided with sliding posts 503; the push plate 4 includes a cover plate 403 and a pressing plate 404 formed by bending one end of the cover plate 403; the pressing plate 404 covers the notch 201 of the fixing ring 2, and the inner wall of the pressing plate 404 forms a limiting slide between the stop block 104; the locking block 401 is provided on the bent part between the cover plate 403 and the pressing plate 404; the two sides of the cover plate 403 are provided with moving grooves 405 for moving on the sliding post 503.

[0021] In the above design, when the push-lid assembly is tightly closed on the cup lid body 1, the locking block 401 on the push piece 4 is locked in the locking groove 105 on the stop block 104, and the push block 302 is located at one end of the sliding hole 202. At this time, one end of the arc-shaped slider 301 is located in the limiting slide formed between the pressing piece 404 and the stop block 104. That is to say, the arc-shaped slider 301 blocks the movement of the pressing piece 404. In addition, the limiting post 103 on the mounting platform 101 is locked in one of the limiting slots 303 on the arc-shaped slider 301. Without applying a certain external force to the push block 302, the arc-shaped slider 301 will not move. That is, the push piece 4 and the rotating seat 5 are locked, and the push-lid assembly completely covers the drinking spout.

[0022] When you need to open the water dispenser, forcefully move the lever 302 to disengage the limiting post 103 from the limiting slot 303, allowing the lever 302 to move along the sliding hole 202 to its other end. At this time, the arc-shaped slider 301 completely moves out of the limiting slide channel formed between the pressing plate 404 and the stop block 104, and the limiting post 103 also engages in another limiting slot 303 for fixation. Pressing the pressing plate 404 again will cause the slider 402 on the push plate 4 to compress the elastic element 7, causing the push plate 4 to move until the locking block 40 on the push plate 4 is engaged. 1. Disengage from the locking groove 105 on the stop block 104, release the pressing piece 404, and the rotating seat 5 will spring up along the mounting groove. At this time, the slider 402 will elastically move back to its original position due to the rebound force of the elastic element. When it is necessary to close the lid later, the locking block 401 can be squeezed into the locking groove 105, and then you can drink water. The operation is convenient. Whether it is in the closed state or the open drinking state, it can maintain a high state stability, prevent water leakage and the risk of accidental opening or closing, and improve the stability and safety of the cup lid.

[0023] Furthermore, the elastic element 8 is a compression spring, and a support platform 504 for placing the elastic element 8 is also provided inside the mounting hole 501. A rotating shaft 9 is movably inserted through one side of the rotating seat 5, and the two ends of the rotating shaft 9 are correspondingly connected to the mounting groove through torsion springs 10. The above design facilitates material sourcing and installation, and also ensures the stability of the cup lid in use.

[0024] To improve the ease of operation and stability of the cup lid, the inner wall of the limiting slot 303 and the outer wall of the limiting post 103 can be set with an arc transition, and the locking slot 105 and the locking block 401 are respectively set with an arc transition from narrow to wide.

[0025] The above are merely preferred embodiments of the present utility model and are not intended to limit the implementation methods and protection scope of the present utility model. Those skilled in the art should realize that any equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A push-type thermos lid, comprising a lid body, characterized in that: The cup lid body is provided with a mounting platform, and a fixing ring is sleeved on the outside of the mounting platform. A limiting slide is formed between the fixing ring and the mounting platform. A locking member is provided between the limiting slide and the fixing ring. The mounting platform is provided with a mounting groove, and a push-lid assembly is rotatably connected in the mounting groove. The push-lid assembly includes a push plate and a rotating seat. One end of the rotating seat is elastically rotatably connected in the mounting groove, and the push plate is elastically slidably connected to the rotating seat. The fixing ring is also provided with a notch for engaging one end of the push plate, and the engaging position is located at the limiting slide. The locking member slides along the limiting slide to control the push plate to be detachably and elastically connected to the cup lid body. A drinking spout is also provided in the mounting groove.

2. The push-plate type thermos lid according to claim 1, characterized in that: The fixed ring is provided with a limiting groove, and the limiting groove is provided with a sliding hole. The locking component includes an arc-shaped slider, and the arc-shaped slider is provided with a lever. A sliding platform is formed between the mounting platform and the cup lid body. The sliding platform and the limiting groove form a limiting slide. The arc-shaped slider is located in the limiting slide, and the lever extends out of the sliding hole. A limiting structure is provided between the arc-shaped slider and the sliding platform. The limiting structure includes two limiting slots and one limiting post. The limiting post is provided on the outer wall of the mounting platform facing the sliding platform. The two limiting slots are spaced apart on the arc-shaped slider. A stop is also provided on the mounting platform corresponding to the notch on the fixed ring. A locking groove is provided on the side of the stop facing the mounting groove. A locking block is provided at one end of the push piece corresponding to the locking groove.

3. The push-plate type thermos lid according to claim 2, characterized in that: The push plate is provided with a slider, the rotating seat is provided with a sealing block below it, the sealing block is provided with a connecting post, the rotating seat is provided with a mounting hole, and the connecting post and the slider are sequentially embedded in the mounting hole. An elastic element is also provided between one end of the slider and the mounting hole. Grooves are symmetrically provided on both sides of the rotating seat, and sliding posts are provided in the grooves. The push plate includes a cover plate and a pressing plate formed by bending one end of the cover plate. The pressing plate covers the notch of the fixing ring, and a limiting slide is formed between the inner wall of the pressing plate and the stop block. The locking block is provided on the bent part between the cover plate and the pressing plate. Moving grooves for moving on the sliding post are provided on both sides of the cover plate.

4. The push-plate type thermos lid according to claim 3, characterized in that: The elastic element is a compression spring, and a support platform for placing the elastic element is also provided in the mounting hole. A rotating shaft is movably inserted through one side of the rotating seat, and the two ends of the rotating shaft are connected to the mounting groove by torsion springs.

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