Cup cover with mistaken touch prevention function

Abstract

The cup cover comprises a cup cover body and a turning cover, the cup cover body is hinged to the turning cover, a switch assembly used for controlling the turning cover to be opened and closed is arranged in the cup cover body, the switch assembly comprises a limiting ring, the limiting ring is installed in the cup cover body in a sliding mode, a clamping block is arranged on the limiting ring, and the clamping block is connected with the turning cover in a clamping mode; the abutting block is installed on the cup cover body, and the abutting block is located in the limiting ring; the mounting plate is mounted on the limiting ring, a button is arranged on the mounting plate in a sliding mode, and the bottom of the button penetrates out of the mounting plate to abut against the abutting block; the telescopic rod is mounted on the mounting plate, and the telescopic end of the telescopic rod abuts against the cup cover body; the cup cover has the advantages that the cup cover cannot be opened due to mistaken touch, so that water in the cup is prevented from flowing out of the water outlet of the cup cover, and scalding accidents caused by the fact that high-temperature liquid in the cup flows out are reduced.

Description

Technical Field

[0001] The utility model relates to a cup lid, in particular to a cup lid with an anti-misoperation function. Background Art

[0002] A cup lid is a common accessory for beverage containers. When used in combination with a cup, it can protect the liquid in the cup from being polluted by the outside world and prevent the liquid from splashing and leaking. With the improvement of people's living standards, the functions of cup lids have also been enhanced.

[0003] In the existing technology, such as a push-button pop-up cup lid with the publication number CN214433510U, it includes a rotating lid and a flip lid. One end of the rotating lid is connected to one end of the flip lid through a connecting pin and can move. The rotating lid is provided with a water outlet and an air inlet. The other end of the rotating lid is provided with a locking groove. The center position of the flip lid is provided with a central through hole. The upper side edge and the side part of the flip lid are provided with L-shaped through holes. The left and right side parts of the L-shaped through holes are provided with connecting holes. The inner side of the flip lid is provided with a water sealing block fixing seat. A push-button switch is arranged in the central through hole of the flip lid. A locking block is integrally arranged on the push-button switch. Connecting cylinders are arranged on the left and right sides of the locking block. The connecting cylinders on the left and right sides of the locking block are clamped in the connecting holes on the left and right side parts of the L-shaped through holes. A locking tongue is arranged on the locking block. The locking tongue cooperates with the locking groove on the rotating lid to realize the locking and opening functions. A spring fixing seat one is arranged at the center position of the bottom of the cavity of the push-button switch. A water sealing block is arranged at the lower end of the push-button switch. A spring fixing seat two is arranged at the center position of the bottom of the cavity of the water sealing block. The spring fixing seat one and the spring fixing seat two are designed oppositely. A spring is arranged between the spring fixing seat one and the spring fixing seat two. One end of the water sealing block is fixed on the water sealing block fixing seat of the flip lid. In this way, the flip lid can be automatically opened by pressing the push-button switch, and the flip lid can be automatically opened and closed by releasing the push-button switch, which is very convenient and fast and can be operated with one hand.

[0004] However, it still has some deficiencies. For example, its switch structure does not have an anti-misoperation setting. If the user accidentally touches the switch structure, the cup lid will be in an open state. In this case, the liquid in the cup is likely to flow out from the water outlet of the cup lid. If the liquid in the cup is a high-temperature liquid, scalding accidents are likely to occur. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a cup lid with an anti-misoperation function.

[0006] The technical solution adopted by the present utility model to solve the above technical problems is as follows: A cup lid with an anti-misoperation function, including a cup lid main body and a flip cover, the cup lid main body is hinged to the flip cover, a switch assembly for controlling the opening and closing of the flip cover is arranged in the cup lid main body, the switch assembly includes a limit ring, the limit ring is slidably installed in the cup lid main body, a clamping block is arranged on the limit ring, and the clamping block is clamped with the flip cover; an abutting block, the abutting block is installed on the cup lid main body, and the abutting block is located in the limit ring; a mounting plate, the mounting plate is installed on the limit ring, a button is slidably arranged on the mounting plate, and the bottom of the button passes through the mounting plate and abuts against the abutting block; a telescopic rod, the telescopic rod is installed on the mounting plate, and the telescopic end of the telescopic rod abuts against the cup lid main body.

[0007] A further preferred solution of the present utility model is: A guiding block is arranged in the cup lid main body, a clamping groove is opened at the bottom of the limit ring, and the limit ring is slidably connected with the guiding block through the clamping groove.

[0008] A further preferred solution of the present utility model is: A mounting groove is opened on the mounting plate, a plurality of clamping feet are arranged at the bottom of the button, and the clamping feet are all installed in the mounting groove.

[0009] A further preferred solution of the present utility model is: A receiving groove is opened on the abutting block, and the telescopic end of the telescopic rod is located in the receiving groove.

[0010] A further preferred solution of the present utility model is: An installation cavity is opened in the cup lid main body, the switch assembly is all located in the installation cavity, a cover body for limiting the switch assembly is arranged at the top of the cup lid main body, the cover body is threadedly connected with the cup lid main body, and the flip cover is connected with the cover body.

[0011] A further preferred solution of the present utility model is: A straw assembly is arranged in the cup lid main body, the top of the straw assembly passes through the cup lid main body, and the flip cover is used to block the top of the straw assembly.

[0012] A further preferred solution of the present utility model is: A pull ring is arranged on the cover body, and the pull ring is hinged to the cover body.

[0013] A further preferred solution of the present utility model is: A plug column for blocking the water outlet in the straw assembly is arranged in the flip cover.

[0014] Compared with the prior art, the advantages of the present utility model are as follows: by pushing the button to move on the mounting plate, the bottom of the button abuts against the abutting block mounted on the cup lid body. In this way, if the user accidentally touches the button, the button will not move into the cup lid body, thus not pushing the limiting ring to move. In this way, the problem of the cup lid being opened due to accidental touch is avoided. In this case, the water in the cup is prevented from flowing out from the water outlet of the cup lid, and at the same time, the occurrence of scalding accidents caused by the outflow of high-temperature liquid in the cup is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present utility model will be further described in detail below in conjunction with the drawings and preferred embodiments. However, those skilled in the art will understand that these drawings are only drawn for the purpose of explaining the preferred embodiments and should not be used to limit the scope of the present utility model. In addition, unless otherwise specified, the drawings only schematically show the composition or structure of the described object and may include exaggerated displays, and the drawings are not necessarily drawn to scale.

[0016] Figure 1 is a three-dimensional structural diagram of the present utility model;

[0017] Figure 2 is an exploded view of the present utility model;

[0018] Figure 3 is an internal structural diagram of the present utility model;

[0019] Figure 4 is a three-dimensional structural diagram of the cup lid body of the present utility model;

[0020] Figure 5 is a three-dimensional structural diagram of the limiting ring of the present utility model;

[0021] Figure 6 is a three-dimensional structural diagram of the button of the present utility model;

[0022] In the figure: 1, cup lid body; 2, flip cover; 21, plug post; 22, connecting plate; 3, straw assembly; 4, hinge assembly; 5, button; 51, clamping foot; 6, pull ring; 7, cover body; 8, limiting ring; 81, clamping block; 82, clamping groove; 9, mounting plate; 91, telescopic rod; 92, mounting groove; 10, sealing member; 11, abutting block; 12, guiding block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The preferred embodiments of the present utility model will be described in detail below with reference to the drawings. Those skilled in the art will understand that these descriptions are only descriptive and exemplary and should not be construed as limiting the protection scope of the present utility model.

[0024] It should be noted that like reference numerals represent like elements in the following figures. Therefore, once an element is defined in one figure, it may not be further defined or explained in subsequent figures.

[0025] This embodiment mainly elaborates on the structure of a cup lid with an anti - accidental touch function, as follows:

[0026] As Figures 1-6 shown, a cup lid with an anti - accidental touch function includes a cup lid main body 1 and a flip cover 2 hinged to the cup lid main body 1. A straw assembly 3 is arranged in the cup lid main body 1, and the top of the straw assembly 3 passes through the cup lid main body 1. At the same time, a seal 10 is arranged on the straw assembly 3 to improve the sealing performance between the straw assembly 3 and the cup lid main body 1. The flip cover 2 is used to block the top of the straw assembly 3. In this way, the setting of the straw assembly 3 facilitates the user to drink the water in the cup and can more effectively prevent impurities from entering the cup through the straw assembly 3. A plug post 21 for blocking the water outlet in the straw assembly 3 is arranged in the flip cover 2, so that the water in the cup can be prevented from flowing out through the straw assembly 3 when the cup is tilted or shaken, thereby improving the reliability of the cup lid.

[0027] A connecting plate 22 is arranged in the flip cover 2, and a switch assembly for controlling the opening and closing of the flip cover 2 is arranged in the cup lid main body 1. The switch assembly includes a limit ring 8 slidably installed in the cup lid main body 1 and an abutting block 11. The abutting block 11 is fixedly connected to the cup lid main body 1 and is located in the limit ring 8. A receiving groove is formed in the abutting block 11. A guiding block 12 is arranged in the cup lid main body 1, and a card slot 82 is formed at the bottom of the limit ring 8. The limit ring 8 is slidably connected to the guiding block 12 through the card slot 82. In this way, the setting of the guiding block 12 and the card slot 82 enables the limit ring 8 to move more smoothly in the cup lid main body 1. A clamping block 81 is arranged on the limit ring 8, and the clamping block 81 is clamped with the connecting plate 22 in the flip cover 2. In this way, the switch assembly limits the flip cover 2. Then, a mounting plate 9 is arranged on the side of the limit ring 8 away from the clamping block 81, and a button 5 is slidably arranged on the mounting plate 9. At the same time, a telescopic rod 91 is arranged inside the mounting plate 9, and the telescopic end of the telescopic rod 91 is located in the receiving groove and abuts against the cup lid main body 1. The bottom of the button 5 passes through the mounting plate 9 and abuts against the abutting block 11. Among them, the above - mentioned telescopic rod 91 is a spring telescopic rod 91.

[0028] When the flip cover 2 needs to be opened, first the user pushes the moving button 5, causing the button 5 to slide on the mounting plate 9, and the bottom of the parallel button 5 no longer abuts against the abutting block 11. Then, the button 5 is pressed, causing the button 5 to push the limit ring 8 to move in the cup lid main body 1 through the mounting plate 9. At the same time, the telescopic rod 91 mounted on the mounting plate 9 is also compressed. As the limit ring 8 moves, the clamping block 81 on the limit ring 8 disengages from the connecting plate 22 on the flip cover 2. Then, the user pushes the flip cover 2 to make the flip cover 2 in the open state. When the user releases the button 5, the compressed telescopic rod 91 resets and elongates. In this way, the telescopic rod 91 can push the limit ring 8 and the button 5 to reset. If the clamping block 81 on the limit ring 8 can again latch the connecting plate 22 on the flip cover 2 when the flip cover 2 is closed, and when it is necessary to limit the button 5, the button 5 is pushed to move on the mounting plate 9, so that the bottom of the button 5 abuts against the abutting block 11 mounted on the cup lid main body 1. In this way, if the user accidentally touches the button 5, the button 5 will not move into the cup lid main body 1, and thus will not push the limit ring 8 to move, thereby avoiding the problem that the cup lid is opened due to accidental touch. In this way, it is avoided that the water in the cup flows out from the water outlet of the cup lid, and at the same time, it also reduces the occurrence of scalding accidents caused by the outflow of high-temperature liquid in the cup. A receiving groove is opened on the abutting block 11, and the telescopic end of the telescopic rod 91 is located in the receiving groove. In this way, when the user pushes the button 5, the telescopic rod 91 can limit the installation, thereby preventing the mounting plate 9 together with the limit ring 8 from moving in the cup lid main body 1.

[0029] Further, an installation groove 92 is opened on the mounting plate 9, and a plurality of clamping feet 51 are provided at the bottom of the button 5. The clamping feet 51 are all installed in the installation groove 92. When installing the button 5 on the mounting plate 9, the cooperation of the installation groove 92 and the clamping feet 51 facilitates the installation of the button 5, and at the same time, the button 5 can be firmly installed on the mounting plate 9.

[0030] An installation cavity is opened in the cup lid main body 1, and the switch components are all located in the installation cavity. At the same time, a cover body 7 for limiting the switch components is provided on the top of the cup lid main body 1. The connecting plate 22 on the flip cover 2 passes through the cover body 7 and is connected to the switch components. The cover body 7 is threadedly connected to the cup lid main body 1, and a hinge assembly 4 hinged to the flip cover 2 is provided on the top of the cover body 7. In this way, the setting of the cover body 7 facilitates the installation of the switch components into the cup lid main body 1.

[0031] Further, a pull ring 6 is provided on the cover body 7, and the pull ring 6 is connected to the hinge assembly 4 on the cover body 7. In this way, when the cup lid is connected to the cup, the setting of the pull ring 6 facilitates the carrying of the cup.

[0032] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the utility model product is habitually placed during use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0033] The above has introduced in detail a cup lid with an anti-mis-touch function provided by the present utility model. Specific examples are used in this article to elaborate on the principle and implementation manner of the present utility model. The description of the above embodiments is only used to help understand the present utility model and its core idea. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and modifications can still be made to the present utility model, and these improvements and modifications also fall within the protection scope of the claims of the present utility model.

Claims

1. A cup cover with an anti-mistouch function, comprising a cup cover body and a flip cover, wherein the cup cover body and the flip cover are hinged, and a switch assembly for controlling the opening and closing of the flip cover is arranged in the cup cover body, characterized in that: The switch assembly comprises a limit ring, which is slidably mounted in the cup cover body, and a clamping block is arranged on the limit ring, and the clamping block is clamped with the flip cover; An abutment block, the abutment block is mounted on the cup cover body, and the abutment block is located in the limiting ring; A mounting plate, the mounting plate being mounted on the limiting ring, a button being slidably provided on the mounting plate, the bottom of the button passing through the mounting plate and abutting against the abutment block; A telescopic rod is mounted on the mounting plate, and a telescopic end of the telescopic rod abuts against the cup cover body.

2. The cup cover with anti-mistouch function according to claim 1, characterized in that: A guide block is arranged in the cup cover body, a clamping groove is arranged at the bottom of the limiting ring, and the limiting ring is slidably connected with the guide block through the clamping groove.

3. The cup cover with anti-mistouch function according to claim 1, characterized in that: The mounting plate is provided with a mounting groove, and the bottom of the button is provided with a plurality of clamping feet, and the clamping feet are all installed in the mounting groove.

4. The cup cover with anti-mistouch function according to claim 1, characterized in that: The abutment block is provided with a receiving groove, and the telescopic end of the telescopic rod is located in the receiving groove.

5. The cup cover with anti-mistouch function according to claim 1, characterized in that: The cup cover body is provided with an installation cavity, the switch components are all located in the installation cavity, a cover body for limiting the switch components is provided on the top of the cup cover body, the cover body is threadedly connected to the cup cover body, and the flip cover is connected to the cover body.

6. The cup cover with anti-mistouch function according to claim 1, characterized in that: A straw assembly is arranged in the cup cover body, the top of the straw assembly passes through the cup cover body, and the flip cover is used to cover the top of the straw assembly.

7. The cup cover with anti-mistouch function according to claim 5, characterized in that: The cover body is provided with a pull ring, and the pull ring is hinged to the cover body.

8. The cup cover with anti-mistouch function according to claim 5, characterized in that: The flip cover is provided with a plug for blocking the water outlet in the straw assembly.

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