One-key opening cup cover

Abstract

The utility model discloses a one-key opening cup cover, which relates to the technical field of cup cover structures, and comprises a base, an upper lock cover is arranged above the base, the upper lock cover and the base are fixedly installed through a plurality of first fixing screws, a pressure piece is arranged below the base, the pressure piece and the base are connected through a fixing mechanism, and the upper lock cover is connected with the base through a pressing mechanism. A clamping mechanism is arranged on the outer side of the base, a control mechanism is arranged on the upper lock cover, an exhaust mechanism is arranged on the portion, located below the control mechanism, of the pressure piece, the cup cover and the cup body can be rapidly fixed through the clamping mechanism, and the cup cover does not need to be screwed by two hands for fixation. The pressing control mechanism is matched with the exhaust mechanism, so that the cup cover can be quickly detached, and convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of cup lid structure technology, specifically to a one-button cup lid opening mechanism. Background Technology

[0002] Water cups are everyday household items. Depending on the usage scenario, water cups have evolved to suit various scenarios. Drinking cups or thermos bottles on the market consist of a main body and a lid assembly. Some drinking cups or thermos bottles have a lid assembly consisting of two parts: a lid and a lid body.

[0003] Most common cup lids are threaded lids, which require both hands to open when drinking water. In many situations, this design is inconvenient to use, as it requires both hands to twist the lid, making it very troublesome and not convenient.

[0004] Based on this, a one-touch lid opening feature is now available, eliminating the drawbacks of existing devices. Utility Model Content

[0005] The purpose of this utility model is to provide a one-button opening cup lid to solve the problem that most common cup lids are threaded lids, which require both hands to open when people need to drink water. In many situations, this design is very inconvenient to use, as it requires both hands to twist the lid when closing it, making it very troublesome and not convenient.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The cup lid can be opened with one click. It includes a base, a locking cover on the top of the base, and a locking cover fixed to the base by a number of first fixing screws. A pressure plate is provided below the base and is connected to the base by a fixing mechanism. A locking mechanism is provided on the outer side of the base. A control mechanism is provided on the locking cover. An exhaust mechanism is provided on the pressure plate below the control mechanism.

[0008] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0009] In one alternative: the fixing mechanism includes a fixing cylinder located on the pressure plate, and the top end of the fixing cylinder passes through the base and is fixed by a second fixing screw.

[0010] In one alternative: a protective outer shell is provided on the outside of the base and the locking cover.

[0011] In one alternative: the pressure plate is fixedly connected to the inner top surface of the protective housing by a plurality of first connecting springs.

[0012] In one alternative: the engaging mechanism includes a pressing block, and several pressing blocks are arranged above the base. The two ends of the pressing block are fixedly connected to the side wall of the base by a spreading spring, and a latch is provided on the outer side of the pressing block.

[0013] In one alternative: the control mechanism includes a push switch located on the upper lock cover, the bottom end of the push switch being fixedly connected to the pressure plate by a compression spring, and the outer side of the bottom of the push switch having an arc surface that contacts the compression block.

[0014] In one alternative: the venting mechanism includes a venting core located on a pressure plate, and the top end of the venting core is fixedly connected to the bottom surface of a push switch via a second connecting spring.

[0015] In one alternative: a sealing ring is provided on the bottom surface of the pressure plate.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This utility model features a locking cover on the top of a base, which is fixed to the base by several first fixing screws. A pressure plate is located below the base and is connected to the base by a fixing mechanism. A locking mechanism is located on the outer side of the base, and a control mechanism is located on the locking cover. The locking mechanism can quickly fix the cup lid to the cup body without the need to twist the cup lid with both hands. The control mechanism allows for quick removal of the cup lid, improving convenience. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 This is a schematic diagram of the locking cover structure of this utility model.

[0020] Figure 3 This is a schematic diagram of the base structure of this utility model.

[0021] Figure 4 This is a schematic diagram of the locking structure of this utility model.

[0022] Figure 5 This is a schematic diagram of the exhaust core structure of this utility model.

[0023] Figure reference numerals: 1. Base; 2. Locking cover; 3. Protective housing; 4. Push switch; 5. First fixing screw; 6. Fixing cylinder; 7. Second fixing screw; 8. First connecting spring; 9. Arc surface; 10. Compression block; 11. Spreading spring; 12. Lock; 13. Pressure plate; 14. Sealing ring; 15. Compression spring; 16. Exhaust core; 17. Second connecting spring. Detailed Implementation

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

[0025] In one embodiment, Figure 1-Figure 5 As shown, the one-button opening cup lid includes a base 1, a locking cover 2 on top of the base 1, and a series of first fixing screws to fix the locking cover 2 to the base 1. A pressure plate 13 is located below the base 1 and is connected to the base 1 by a fixing mechanism. A locking mechanism is located on the outer side of the base 1, and a control mechanism is located on the locking cover 2. An exhaust mechanism is located on the pressure plate 13 below the control mechanism. The locking mechanism can quickly fix the cup lid to the cup body without the need to twist the cup lid with both hands. Pressing the control mechanism in conjunction with the exhaust mechanism can quickly remove the cup lid, improving convenience.

[0026] In one embodiment, Figure 3 and Figure 4 As shown, the fixing mechanism includes a fixing cylinder 6, which is located on the pressure plate 13. The top end of the fixing cylinder 6 passes through the base 1 and is fixed by the second fixing screw 7. The pressure plate 13 is fixed to the bottom of the base 1.

[0027] In one embodiment, Figure 1 As shown, a protective outer shell 3 is provided on the outside of the base 1 and the upper lock cover 2 to provide protection.

[0028] In one embodiment, Figure 3 and Figure 4 As shown, the pressure plate 13 is fixedly connected to the inner top surface of the protective shell 3 by several first connecting springs 8, so that the pressure plate 13 can be compressed upward when subjected to pressure.

[0029] In one embodiment, Figure 4 As shown, the locking mechanism includes a pressing block 10. Several pressing blocks 10 are arranged above the base 1. Both ends of the pressing block 10 are fixedly connected to the side wall of the base 1 through the spreading spring 11. A latch 12 is provided on the outside of the pressing block 10. When the pressing block 10 is pressed, it compresses the spreading spring 11 outward, thereby driving the latch 12 to move outward synchronously, so as to achieve the purpose of unlocking.

[0030] In one embodiment, Figure 4 As shown, the control mechanism includes a push switch 4, which is located on the upper lock cover 2. The bottom end of the push switch 4 is fixedly connected to the pressure plate 13 by a compression spring 15. An arc surface 9 is provided on the outer side of the bottom of the push switch 4, and the arc surface 9 is in contact with the compression block 10. When the push switch 4 is pressed down, the arc surface 9 compresses the compression block 10.

[0031] In one embodiment, Figure 5 As shown, the exhaust mechanism includes an exhaust core 16, which is located on the pressure plate 13. The top of the exhaust core 16 is fixedly connected to the bottom surface of the push switch 4 via a second connecting spring 17. When the push switch 4 is pressed down, it drives the exhaust core 16 to move downward, so that the internal gas is discharged and can be easily pressed.

[0032] In one embodiment, Figure 4 As shown, a sealing ring 14 is provided on the bottom surface of the pressure plate 13, which improves the sealing performance when the cup lid is closed.

[0033] The above embodiment discloses a one-button opening cup lid. In use, the cup lid is aligned with the cup opening and pressed down. The cup opening contacts the sealing ring 14 to seal, and the latch 12 engages with the cup opening to secure it, thus quickly closing the lid. When it is necessary to open the lid, the press switch 4 is pressed down, causing the arc surface 9 to press the pressing block 10. When the pressing block 10 is pressed, it compresses and expands the spring 11 outward, thereby driving the latch 12 to move outward synchronously to achieve the purpose of unlocking. During the downward pressing of the press switch 4, the exhaust core 16 is moved downward, allowing the internal gas to be discharged, making it easy to press.

[0034] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A one-button cup lid opening mechanism, including a base (1), characterized in that, A locking cover (2) is provided above the base (1). The locking cover (2) is fixedly installed to the base (1) by a number of first fixing screws. A pressure plate (13) is provided below the base (1). The pressure plate (13) is connected to the base (1) by a fixing mechanism. A locking mechanism is provided on the outer side of the base (1). A control mechanism is provided on the locking cover (2). An exhaust mechanism is provided on the pressure plate (13) below the control mechanism.

2. The one-button opening cup lid according to claim 1, characterized in that, The fixing mechanism includes a fixing cylinder (6), which is located on the pressure plate (13). The top end of the fixing cylinder (6) passes through the base (1) and is fixed by a second fixing screw (7).

3. The one-button cup lid opening method according to claim 2, characterized in that, The base (1) and the upper lock cover (2) are provided with a protective outer shell (3).

4. The one-button opening cup lid according to claim 3, characterized in that, The pressure plate (13) is fixedly connected to the inner top surface of the protective shell (3) by a number of first connecting springs (8).

5. The one-button opening cup lid according to claim 1, characterized in that, The engaging mechanism includes a pressing block (10), and several pressing blocks (10) are arranged above the base (1). The two ends of the pressing block (10) are fixedly connected to the side wall of the base (1) by a spreading spring (11). A latch (12) is provided on the outside of the pressing block (10).

6. The one-button opening cup lid according to claim 5, characterized in that, The control mechanism includes a push switch (4), which is located on the upper lock cover (2). The bottom end of the push switch (4) is fixedly connected to the pressure plate (13) by a compression spring (15). The bottom outer side of the push switch (4) is provided with an arc surface (9), and the arc surface (9) is in contact with the compression block (10).

7. The one-button opening cup lid according to claim 1, characterized in that, The exhaust mechanism includes an exhaust core (16), which is located on the pressure plate (13). The top of the exhaust core (16) is fixedly connected to the bottom surface of the push switch (4) via a second connecting spring (17).

8. The one-button opening cup lid according to claim 1, characterized in that, A sealing ring (14) is provided on the bottom surface of the pressure plate (13).

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