Multifunctional child cup cover with dual-drinking function

Abstract

The utility model discloses a dual-drinking multifunctional children cup lid, which comprises a lid body covering a cup body opening, the lid body is provided with a direct drinking pipe and a sleeve which are communicated with the interior of the cup body, the lower end of the sleeve extends into the lid body, a suction pipe is arranged in the sleeve in a sliding manner, the suction pipe is provided with a first limiting table, and the first limiting table is provided with a second limiting table. A first limiting table is arranged on the inner wall of the lower end of the sleeve, a second limiting table is arranged on the inner wall of the lower end of the sleeve, the straw is sleeved with a reset spring, the two ends of the reset spring abut against the first limiting table and the second limiting table respectively, a first sealing cover for covering the sleeve and pressing the straw is arranged on the sleeve, and a second sealing cover for covering the direct drinking pipe is arranged on the direct drinking pipe. When the sleeve is covered with the first sealing cover, the first sealing cover extrudes the straw downwards to enable the straw to slide downwards in the sleeve and be pressed in the sleeve, and when the sealing cover is opened, the straw slides upwards along the sleeve under the elastic force action of the reset spring to enable the upper end of the straw to pop out of the upper end of the sleeve. Compared with the prior art, the utility model has the advantages of simple structure, fewer accessories, convenience in assembly and processing, low production cost and convenience in use and opening, and is more suitable for children to use.

Description

Technical Field

[0001] The utility model relates to the technical field of cup lids, in particular to a multifunctional children's cup lid for dual use. Background Art

[0002] Cup lids are mainly used to seal the cup mouth to achieve functions such as heat preservation, dust prevention, and prevention of liquid leakage. When drinking water from traditional water cups, the cup lid needs to be completely opened, and the cup mouth is placed against the mouth to drink. When drinking water, due to external reasons, the water in the cup may pour down suddenly, which may scald the drinker or splash the user's body with water, affecting the use experience. To solve this problem, cup lids with straws and direct drinking ports have emerged on the market.

[0003] For example, in the Chinese utility model patent "A Dual-Drinking Cup Lid" with the patent publication number CN221229139U, it includes a lid body and a small lid covered on the lid body. The lid body is provided with a direct drinking port and a straw port. A straw is arranged in the straw port, and the straw can move up and down in the straw port. A driving spring is sleeved on the straw, and both ends of the driving spring respectively abut against the lid body and the straw. A control block is arranged in the lid body, a limiting block is arranged on the control block, an abutting groove is opened on the straw, and the limiting block can be arranged in the abutting groove to limit the driving spring from pushing the straw upward. A pressing member is arranged on the lid body, and the pressing member abuts against the control block. Pressing the pressing member can push the control block to move inward so that the limiting block disengages from the abutting groove.

[0004] In the above solution, the small lid covers both the direct drinking port and the straw port at the same time. To avoid opening the straw port and the direct drinking port simultaneously, a control block is arranged in the lid body. The opening and closing of the straw are realized by pressing the limiting block on the control block to abut against the abutting groove of the straw. The structure is relatively complex, there are many parts, the assembly and processing are inconvenient, and the production cost is high. Content of the Utility Model

[0005] Aiming at the problems of the complex structure, many parts, inconvenient assembly and processing, and high production cost of the dual-drinking cup lid, the technical problem to be solved by the utility model is to provide a multifunctional children's cup lid for dual use.

[0006] The technical solution adopted by the present utility model to solve the above technical problems is as follows: A multifunctional children's cup lid for dual use, including a lid body covering the mouth of the cup body. A direct drinking tube and a sleeve tube communicating with the inside of the cup body are provided on the lid body. The lower end of the sleeve tube extends into the lid body. A straw is slidably arranged in the sleeve tube. A first limiting platform is provided on the straw. A second limiting platform is provided on the inner wall of the lower end of the sleeve tube. A return spring is sleeved on the straw. Both ends of the return spring respectively abut against the first limiting platform and the second limiting platform. A first cover for covering the sleeve tube and pressing the straw is provided on the sleeve tube. A second cover for covering the direct drinking tube is provided on the direct drinking tube. When the first cover is covered on the sleeve tube, the first cover presses the straw downward so that the straw slides downward in the sleeve tube and is pressed inside the sleeve tube. When the cover is opened, the straw slides upward along the sleeve tube under the elastic force of the return spring so that the upper end of the straw pops out of the upper end of the sleeve tube.

[0007] A further preferred solution of the present utility model is: A first silica gel sheet is provided inside the first cover. A second silica gel sheet is provided inside the second cover. A first protrusion that can extend into the straw and fit and seal with the inner wall of the straw is provided in the middle of the first silica gel sheet. A second protrusion that can extend into the direct drinking tube and fit and seal with the inner wall of the direct drinking tube is provided in the middle of the second silica gel sheet.

[0008] A further preferred solution of the present utility model is: An inwardly concave first annular groove is provided on the first silica gel sheet. The first protrusion is located in the first annular groove. The tube wall of the straw extends into the first annular groove and abuts against the first annular groove. A second annular groove is provided on the second silica gel sheet. The second protrusion is located in the second annular groove. The tube wall of the direct drinking tube extends into the second annular groove and abuts against the second annular groove.

[0009] A further preferred solution of the present utility model is: A limiting step for preventing the straw from detaching from the lid body is provided on the straw. The limiting step is located below the second limiting platform.

[0010] A further preferred solution of the present utility model is: The limiting step is located below the first limiting platform. And the outer contour of the cross-section of the straw between the first limiting platform and the limiting step is in a runway shape. A runway-shaped hole for the straw to pass through and cooperate with the outer wall of the straw is provided on the second limiting platform.

[0011] A further preferred solution of the present utility model is: The sleeve tube is threadedly connected with the first cover. The direct drinking tube is threadedly connected with the second cover.

[0012] A further preferred solution of the present utility model is: Openings penetrating the inner wall of the sleeve tube and extending downward beyond the lower end of the straw are provided on both sides of the sleeve tube located inside the lid body.

[0013] A further preferred solution of the present utility model is: Filter holes are provided on the lid body. The direct drinking tube is arranged at the filter holes and communicates with the inside of the cup body through the filter holes.

[0014] A further preferred solution of the present utility model is as follows: an installation cylinder fixedly connected to the bottom surface of the cover body, the installation cylinder is used for installing a tea cup, and the filtering holes are located inside the installation cylinder.

[0015] A further preferred solution of the present utility model is as follows: the straw is located outside the installation cylinder.

[0016] Compared with the prior art, the present utility model has the following advantages: the straw is opened or closed by the first cover, the direct drinking tube is opened or closed by the second cover, and when the first cover is closed, it can be received in the sleeve, and when the first cover is opened, the upper end of the straw can slide out of the sleeve. When in use, only the corresponding first cover or second cover needs to be opened, and there is no need to separately set a control block to control the opening or closing of the straw. Compared with the prior art, the structure is simple, there are fewer accessories, the assembly and processing are extremely convenient, and the production cost is low. Moreover, it is more convenient to use and is more suitable for children. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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 as a limitation on 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.

[0018] Figure 1 is a schematic three-dimensional structure diagram of a preferred embodiment of the present utility model;

[0019] Figure 2 is a top view of a preferred embodiment of the present utility model;

[0020] Figure 3 is a preferred embodiment of the present utility model Figure 2 is a cross-sectional view taken along A-A in the [preferred embodiment];

[0021] Figure 4 is a preferred embodiment of the present utility model Figure 3 is a partial enlarged view at B in the [preferred embodiment];

[0022] Figure 5 is a schematic three-dimensional structure diagram of a preferred embodiment of the present utility model with the first cover and the second cover removed;

[0023] Figure 6 is a cross-sectional view of a preferred embodiment of the present utility model with the first cover and the second cover removed;

[0024] Figure 7 is a bottom view of a preferred embodiment of the present utility model;

[0025] Figure 8 This is a cross-sectional view of a preferred embodiment of the present utility model.

[0026] In the figure: 1. Cover body; 2. Direct drinking tube; 21. Second cover; 22. Second silicone sheet; 23. Second protrusion; 24. Second annular groove; 3. Sleeve; 31. Second limiting platform; 32. First cover; 33. First silicone sheet; 34. First protrusion; 35. First annular groove; 36. Oval-shaped hole; 37. Opening; 38. Third annular groove; 4. Straw; 41. First limiting platform; 42. Return spring; 43. Limiting step; 5. Filter hole; 6. Installation cylinder. Detailed implementation manners

[0027] The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. Those skilled in the art will appreciate that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present utility model.

[0028] It should be noted that: Similar reference numerals represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it may not be further defined and explained in subsequent drawings.

[0029] This embodiment mainly describes a multifunctional children's cup lid for dual use, specifically as follows:

[0030] As Figures 1 to 8As shown in the figure, a multifunctional children's cup lid for double use includes a lid body 1. The lid body 1 is fitted with the cup body through threads and covers the cup mouth. A direct drinking tube 2 and a sleeve 3 are provided on the lid body 1. Both the direct drinking tube 2 and the sleeve 3 are communicated with the inside of the cup body. The lower end of the sleeve 3 extends into the lid body 1. A straw 4 is slidably arranged in the sleeve 3. A first limiting platform 41 is provided on the straw 4. A second limiting platform 31 is provided on the inner wall of the lower end of the sleeve 3. A return spring 42 is sleeved on the straw 4. Both ends of the return spring 42 respectively abut against the first limiting platform 41 and the second limiting platform 31. When the straw 4 is pressed, the first limiting platform 41 presses the return spring 42 downward, and the return spring 42 is compressed. When the pressure on the straw 4 is released, the return spring 42 applies an upward elastic force to the straw 4, driving the straw 4 to move upward in the sleeve 3. A first cover 32 that covers the sleeve 3 and presses the straw 4 is provided on the sleeve 3. A second cover 21 that covers the direct drinking tube 2 is provided on the direct drinking tube 2. When the first cover 32 is closed on the sleeve 3, the first cover 32 squeezes the straw 4 downward so that the straw 4 slides downward in the sleeve 3 and is pressed inside the sleeve 3. When the first cover 32 is opened, the straw 4 slides upward along the sleeve 3 under the elastic force of the return spring 42 so that the upper end of the straw 4 pops out of the upper end of the sleeve 3. The first cover 32 can not only quickly press the straw 4 into the sleeve 3 to store the straw 4, but also prevent dust and bacteria in the air from contaminating the straw 4. Compared with the prior art, the structure of the utility model is simple, with fewer parts, extremely convenient for assembly and processing, and has a low production cost, and is more convenient to use, and is more suitable for children to use.

[0031] As Figure 3 and Figure 4 shown in the figure, a first silicone sheet 33 is provided inside the first cover 32, and a second silicone sheet 22 is provided inside the second cover 21. A first protrusion 34 that can extend into the straw 4 and fit and seal with the inner wall of the straw 4 is provided in the middle of the first silicone sheet 33. A second protrusion 23 that can extend into the direct drinking tube 2 and fit and seal with the inner wall of the direct drinking tube 2 is provided in the middle of the second silicone sheet 22. When the first cover 32 is closed on the sleeve 3, the first cover 32 squeezes the first silicone sheet 33 downward, and the first protrusion 34 on the first silicone sheet 33 is squeezed into the straw 4 and fits and seals with the inner wall of the straw 4, blocking the mouth of the straw 4. When the second cover 21 is closed on the direct drinking tube 2, the second cover 21 squeezes the second silicone sheet 22 downward, and the second protrusion 23 on the second silicone sheet 22 is squeezed into the direct drinking tube 2 and fits and seals with the inner wall of the direct drinking tube 2, blocking the mouth of the direct drinking tube 2. The settings of the first silicone sheet 33 and the second silicone sheet 22 further enhance the sealing performance of the cup, thereby effectively increasing the heat preservation duration of the cup.

[0032] Specifically, a concave first annular groove 35 is provided on the first silica gel sheet 33. The first protrusion 34 is located within the first annular groove 35. The tube wall of the straw 4 extends into the first annular groove 35 and abuts against the first annular groove 35. A second annular groove 24 is provided on the second silica gel sheet 22. The second protrusion 23 is located within the second annular groove 24. The tube wall of the direct drinking tube 2 extends into the second annular groove 24 and abuts against the second annular groove 24. The settings of the first annular groove 35 and the second annular groove 24 enhance the sealing performance between the straw 4 and the first cover 32, and between the direct drinking tube 2 and the second cover 21.

[0033] As Figure 4 shown, to further improve the sealing performance between the cover 1 and the cup body, a concave third annular groove 38 is provided on the first silica gel sheet 33. The first annular groove 35 is located within the third annular groove 38. The tube wall of the sleeve 3 extends into the third annular groove 38 and abuts against the third annular groove 38. Through the setting of the third annular groove 38, the sealing performance between the first cover 32 and the sleeve 3 is enhanced, preventing the heat inside the cup from overflowing through the gap between the straw 4 and the sleeve 3 and affecting the heat preservation duration of the cup.

[0034] As Figure 8 shown, to prevent the straw 4 from sliding upward along the sleeve 3 and detaching from the cover 1 when the first cover 32 is opened under the driving force of the elastic force of the return spring 42, a limiting step 43 for preventing the straw 4 from detaching from the cover 1 is provided on the straw 4. The limiting step 43 is located below the second limiting platform 31. When the elastic force of the return spring 42 is relatively large, the upper surface of the limiting step 43 abuts against the lower surface of the second limiting platform 31, preventing the straw 4 from sliding out of the cover 1.

[0035] Specifically, the limiting step 43 is located below the first limiting platform 41, and the outer contour of the cross-section of the straw 4 between the first limiting platform 41 and the limiting step 43 is a runway shape or a polygon. A runway-shaped hole 36 or a polygon hole for the straw 4 to pass through and cooperate with the outer wall of the straw 4 is provided on the second limiting platform 31, which can prevent the straw 4 from rotating during the up and down sliding process in the sleeve 3.

[0036] Specifically, the sleeve 3 is threadedly connected to the first cover 32, and the direct drinking tube 2 is threadedly connected to the second cover 21. When the first cover 32 is threadedly connected to the sleeve 3, the lower the first cover 32 is, the greater the pressure on the straw 4, and the greater the degree of compression of the straw 4.

[0037] As Figure 7 shown, openings 37 are provided on both sides of the sleeve 3 located within the cover 1, penetrating the inner wall of the sleeve 3 and extending downward beyond the lower end of the straw 4. The setting of the openings 37 enables the lower end of the sleeve 3 to have a certain deformation beam, facilitating the installation of the straw 4 and the compression spring.

[0038] Specifically, the lid 1 is provided with a filter hole 5. The direct drinking tube 2 is arranged at the filter hole 5 and communicates with the inside of the cup body through the filter hole 5. An installation cylinder 6 fixedly connected to the bottom surface of the lid 1 is used to install the tea cup. The filter hole 5 is located inside the installation cylinder 6. The setting of the filter hole 5 can prevent the tea leaves from pouring out of the direct drinking tube 2 along with the water when pouring water, affecting the use. To prevent the tea leaves in the tea cup from being sucked into the mouth by the straw 4 when drinking water, the straw 4 is located outside the installation cylinder 6.

[0039] In the description of the present invention, 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 product of the present invention is usually placed during use. It is only for the convenience of describing the present invention 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 invention.

[0040] The above has introduced in detail a dual-use multifunctional children's cup lid provided by the present invention. Specific examples are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the present invention and its core idea. It should be pointed out that for those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A multifunctional children's cup cover for drinking from both sides, comprising a cover body covering the mouth of the cup body, characterized in that: The cover body is provided with a direct drinking tube and a sleeve connected with the cup body, the lower end of the sleeve extends into the cover body, a straw is slidably arranged in the sleeve, a first limit platform is provided on the straw, a second limit platform is provided on the inner wall of the lower end of the sleeve, a return spring is sleeved on the straw, both ends of the return spring respectively abut against the first limit platform and the second limit platform, a first sealing cover is provided on the sleeve for covering the sleeve and pressing the straw, and a second sealing cover is provided on the direct drinking tube for covering the direct drinking tube. When the first sealing cover is closed on the sleeve, the first sealing cover presses the straw downward so that the straw slides downward in the sleeve and is pressed in the sleeve; when the sealing cover is opened, the straw slides upward along the sleeve under the elastic force of the return spring so that the upper end of the straw pops out of the upper end of the sleeve.

2. A multifunctional children's cup cover for dual drinking according to claim 1, characterized in that: A first silicone sheet is provided in the first sealing cover, a second silicone sheet is provided in the second sealing cover, a first protrusion is provided in the middle of the first silicone sheet and can be inserted into the straw and sealed with the inner wall of the straw, and a second protrusion is provided in the middle of the second silicone sheet and can be inserted into the direct drinking tube and sealed with the inner wall of the direct drinking tube.

3. A multifunctional children's cup cover for dual drinking according to claim 2, characterized in that: The first silicone sheet is provided with a first concave annular groove, the first protrusion is located in the first annular groove, the tube wall of the straw extends into the first annular groove and abuts against the first annular groove, the second silicone sheet is provided with a second annular groove, the second protrusion is located in the second annular groove, and the tube wall of the direct drinking tube extends into the second annular groove and abuts against the second annular groove.

4. The multifunctional children's cup cover for dual drinking according to claim 1, characterized in that: The straw is provided with a limiting step for preventing the straw from being separated from the cover body, and the limiting step is located below the second limiting platform.

5. The multifunctional children's cup cover for dual drinking according to claim 4, characterized in that: The limiting step is located below the first limiting platform, and the outer contour of the cross section of the straw between the first limiting platform and the limiting step is in the shape of a runway, and the second limiting platform is provided with a runway-shaped hole for the straw to pass through and cooperate with the outer wall of the straw.

6. The multifunctional children's cup cover for dual drinking according to claim 1, characterized in that: The sleeve is threadedly connected to the first sealing cover, and the direct drinking tube is threadedly connected to the second sealing cover.

7. The multifunctional children's cup cover for dual drinking according to claim 1, characterized in that: Openings penetrating the inner wall of the sleeve and extending downward out of the lower end of the straw are arranged on both sides of the sleeve located in the cover body.

8. The multifunctional children's cup cover for dual drinking according to claim 1, characterized in that: The cover body is provided with a filter hole, and the direct drinking tube is arranged at the filter hole and communicated with the cup body through the filter hole.

9. The multifunctional children's cup cover for dual drinking according to claim 8, characterized in that: The bottom surface of the cover body is fixedly connected to a mounting cylinder, the mounting cylinder is used to mount the tea cup, and the filter hole is located inside the mounting cylinder.

10. The multifunctional children's cup cover for dual drinking according to claim 9, characterized in that: The suction tube is located outside the mounting tube.

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