Children plastic cup with anti-scald function

Abstract

The utility model discloses an anti-scald children's plastic cup, which comprises a cup body, a cup cover which is in threaded connection with the cup body to cover a cup opening, and a filter cup arranged in the cup body, a support table is arranged on the inner wall of the cup body close to the cup opening, and an outer edge which extends outwards is arranged on the outer wall of the filter cup along the circumferential direction. The outer edge of the cup cover abuts against the supporting table to enable the supporting table to support the filtering cup, a protruding part is arranged at the bottom of the cup cover, an abutting table pressing the top of the filtering cup is arranged on the outer wall of the protruding part, and the end of the protruding part extends into the filtering cup and abuts against the inner wall of the filtering cup. The protruding part extends into the filter cup and abuts against the inner wall of the filter cup, and the abutting table abuts against the top of the filter cup to press the top of the filter cup. Compared with the prior art, the filtering cup has the advantages that when the cup cover covers the cup body, the filtering cup is fixed, when the cup shakes and turns over, the filtering cup cannot deviate, tea leaves and tea water or drinks and soaked objects cannot be mixed, and cleaning is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic cups, in particular to a children's plastic cup with a heat insulation function. Background Art

[0002] As the main container for holding liquid beverages, cups are indispensable daily necessities. Currently, cups on the market come in many types due to different materials and usage scenarios. In particular, cups with multiple functions are more popular among consumers.

[0003] For example, in the Chinese utility model patent "A double - drinking cup with tea - water separation" with the patent publication number CN219803582U, it includes a cup body and a lid covering the opening of the cup body. A filter is provided inside the cup body. The filter divides the cavity inside the cup body into a first cavity and a second cavity distributed vertically. The second cavity located below is used to hold tea leaves. The cup body includes an opening part, a diameter - expanding part, and a diameter - reducing part from top to bottom. A circular stepped edge is formed at the transition between the diameter - expanding part and the diameter - reducing part. A supporting edge is provided on the filter, which can be supported on the circular stepped edge.

[0004] In the above solution, since the diameter of the diameter - expanding part is larger than that of the diameter - reducing part, the filter is supported on the circular stepped edge through the supporting edge, and the structure is unstable. When the cup shakes or is turned over, the filter may shift or break away from the circular stepped edge, causing the tea leaves and tea water in the cup to mix. Summary of the Utility Model

[0005] Aiming at the problem that the installation structure of the cup filter is not stable, and when the cup shakes or is turned over, the filter may shift or break away from the circular stepped edge, resulting in the mixing of tea leaves and tea water in the cup, the technical problem to be solved by the utility model is to provide a children's plastic cup with a heat insulation function to solve the above problems.

[0006] The technical solution adopted by the utility model to solve the above technical problems is as follows: It includes a cup body, a cup lid threadedly connected to the cup body to cover the cup mouth, and a filter cup provided inside the cup body. A support platform is provided on the inner wall of the cup body near the cup mouth. An outer edge extending outward is provided circumferentially on the outer wall of the filter cup. The outer edge rests on the support platform, so that the support platform forms a support for the filter cup. The bottom of the cup lid has a protruding part. An abutting platform for pressing the top of the filter cup is provided on the outer wall of the protruding part. The end of the protruding part extends into the filter cup and abuts against the inner wall of the filter cup. When the cup lid is rotated and closed with the cup body, the cup lid moves downward, the protruding part extends into the filter cup and abuts against the inner wall of the filter cup, and the abutting platform abuts against the top of the filter cup to tightly press the top of the filter cup.

[0007] A further preferred solution of the utility model is: The support platform is circular, the abutting platform is circular, and the outer diameter of the abutting platform is larger than the inner diameter of the support platform and smaller than the outer diameter of the support platform.

[0008] A further preferred solution of the present utility model is that the cup lid includes an inner lid and an outer lid covering the inner lid. The protruding part is located at the bottom of the inner lid. The inner lid is threadedly connected to the cup body. A straw assembly that penetrates the inner lid and extends into the cup body is provided on the inner lid. The upper end of the straw assembly extends out of the inner lid. A sealing cap that plugs the straw assembly is threadedly connected to one side of the straw assembly away from the cup body.

[0009] A further preferred solution of the present utility model is that the straw assembly includes a nozzle and a straw. The nozzle is fixedly provided on the inner lid and its lower end penetrates the inner lid and communicates with the cup body. The upper end of the straw extends into the nozzle and is sealingly connected to the nozzle. The lower end of the straw extends into the cup body. The sealing cap is threadedly engaged with the nozzle and covers the nozzle.

[0010] A further preferred solution of the present utility model is that a through hole corresponding to the position of the nozzle is provided on the bottom wall of the filter cup. The lower end of the straw passes through the through hole and extends below the filter cup.

[0011] A further preferred solution of the present utility model is that an annular retaining ring that encloses the top surface of the inner lid is provided on the edge of the top surface of the inner lid. The nozzle is provided in the middle of the annular retaining ring.

[0012] A further preferred solution of the present utility model is that an annular platform is provided on the top surface of the inner lid along the circumferential direction of the nozzle. A direct drinking port and a number of heat dissipation holes are provided between the annular platform and the annular retaining ring. The inside of the sealing cap has a first annular wall and a second annular wall arranged at intervals. An annular cover that covers the direct drinking port and the heat dissipation holes is formed between the first annular wall and the second annular wall. When the sealing cap is rotated and closed until the first annular wall and the second annular wall abut against the top surface of the inner lid, the inner wall of the first annular wall abuts against the outer side wall of the annular platform, and the outer wall of the second annular wall abuts against the lower inner wall of the annular retaining ring.

[0013] A further preferred solution of the present utility model is that the heat dissipation holes are located on the side where the straw is connected, and the direct drinking port is located on the other side of the connecting pipe.

[0014] A further preferred solution of the present utility model is that the diameter of the annular retaining ring gradually increases from its bottom to its top. When the sealing cap is rotated in the reverse direction so that the first annular wall and the second annular wall are separated from the top surface of the inner lid, a channel is formed by the gap between the heat dissipation holes and the direct drinking port and the bottom of the second annular wall and the gap between the second annular wall and the annular retaining ring. The heat in the cup body can overflow through the channel.

[0015] A further preferred solution of the present utility model is that the inner lid has a heat-insulating handle portion extending outward. The heat-insulating handle portion is arranged along the circumferential direction of the middle lid.

[0016] Compared with the prior art, the utility model has the following advantages. By providing a support platform on the inner wall of the cup body, and an outer edge extending outward circumferentially is provided on the upper edge of the outer wall of the filtering cup, and the outer edge is abutted against the support platform so that the support platform forms a support for the filtering cup. The bottom of the cup cover has a protruding part, and an abutting platform for pressing the top of the filtering cup is provided on the outer wall of the protruding part. Through the settings of the support platform and the abutting platform, the abutting platform rotates downward along with the cup cover to press the top of the filtering cup, fixing the filtering cup. When the cup shakes or is turned over, the filtering cup will not shift, and the tea and the tea water, or the drink and the soaking material will not be mixed, which is convenient for cleaning. 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 construed as limiting 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 Schematic perspective view of the preferred embodiment of the present utility model;

[0019] Figure 2 Top view of the preferred embodiment of the present utility model;

[0020] Figure 3 Preferred embodiment of the present utility model Figure 2 Partial enlarged view at A-A in the preferred embodiment of the present utility model;

[0021] Figure 4 Preferred embodiment of the present utility model Figure 3 Partial enlarged view at B in the preferred embodiment of the present utility model;

[0022] Figure 5 Exploded view of the preferred embodiment of the present utility model;

[0023] Figure 6 Schematic perspective view of the inner cover of the preferred embodiment of the present utility model;

[0024] Figure 7 Schematic bottom perspective view of the sealing cover of the preferred embodiment of the present utility model.

[0025] In the figure: 1. Cup body; 11. Support platform; 2. Cup lid; 21. Inner lid; 211. Protruding part; 212. Abutting platform; 213. Annular retaining ring; 214. Annular platform; 215. Drinking opening; 216. Heat dissipation hole; 22. Outer lid; 3. Filter cup; 31. Filter hole; 32. Outer edge; 33. Through hole; 4. Straw assembly; 41. Nozzle; 42. Straw; 43. Sealing cap; 431. First annular wall; 432. Second annular wall; 433. Annular cover; 434. Sealing gasket; 435. Protrusion; 5. Anti-scalding hand-held part; 51. Connecting ring. Detailed implementation mode

[0026] 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 understand that these descriptions are only descriptive and exemplary, and should not be construed as limiting the protection scope of the present utility model.

[0027] 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.

[0028] This embodiment mainly elaborates on a children's plastic cup with an anti-scalding function, as follows:

[0029] As Figures 1 to 7 shown, a children's plastic cup with an anti-scalding function includes a cup body 1, a cup lid 2 and a filter cup 3. The cup body 1 is used to hold liquid beverages such as boiled water, beverages, tea, etc.; the cup lid 2 is used to seal the cup body 1 to achieve effects such as heat preservation and dust prevention; the cup lid 2 is threadedly connected to the cup body 1 to cover the cup mouth. The filter cup 3 is arranged inside the cup body 1. The filter cup 3 is provided with a number of filter holes 31. The filter cup 3 is used to soak tea leaves or other soaking substances to separate the tea leaves or soaking substances, which is convenient for cleaning. A support platform 11 is provided on the inner wall of the cup body 1 near the cup mouth. An outwardly extending outer edge 32 is provided circumferentially along the outer wall of the filter cup 3. The outer edge 32 abuts against the support platform 11 so that the support platform 11 forms a support for the filter cup 3. The bottom of the cup lid 2 has a protruding part 211. An abutting platform 212 for pressing the top of the filter cup 3 is provided on the outer wall of the protruding part 211. The end of the protruding part 211 extends into the filter cup 3 and abuts against the inner wall of the filter cup 3. When the cup lid 2 is rotated and closed with the cup body 1, the cup lid 2 moves downward, the end of the protruding part 211 extends into the filter cup 3 and abuts against the inner wall of the filter cup 3, and the abutting platform 212 abuts against the top of the filter cup 3 to press the top of the filter cup 3 tightly. Through the settings of the support platform 11 and the abutting platform 212, the abutting platform 212 rotates downward with the cup lid 2 and presses the top of the filter cup 3 downward to fix the filter cup 3. When the cup shakes or flips, the filter cup 3 will not shift, and the tea leaves and tea water, or the beverage and the soaking substance will not be mixed, which is convenient for cleaning.

[0030] As Figure 3, Figure 4 As shown, the support platform 11 is annular, the abutment platform 212 is annular, and the outer diameter of the abutment platform 212 is greater than the inner diameter of the support platform 11 and less than the outer diameter of the support platform 11. The arrangement of the annular support platform 11 has a relatively large contact area, which can enhance the supporting strength of the support platform 11. The arrangement of the annular abutment platform 212 can make the pressure on the edge of the filter cup 3 from the cup lid 2 uniform, thereby improving the stability of the filter cup 3.

[0031] Specifically, the cup lid 2 includes an inner lid 21 and an outer lid 22 covering the inner lid 21. The protruding portion 211 is located at the bottom of the inner lid 21. The inner lid 21 is threadedly connected to the cup body 1. The inner lid 21 is provided with a straw assembly 4 that penetrates the inner lid 21 and extends into the cup body 1. The upper end of the straw assembly 4 extends out of the inner lid 21, and the beverage in the cup can be drunk through the upper end of the straw assembly 4. A sealing cap 43 is threadedly connected to one side of the straw assembly 4 away from the cup body 1 to block the straw assembly 4. When the sealing cap 43 is opened, the beverage in the cup can be drunk through the straw assembly 4. When the straw 42 is not in use, the sealing cap 43 can be covered on the straw assembly 4 to keep warm, prevent dust, and prevent the beverage from leaking out of the straw 42 when the cup is overturned.

[0032] Specifically, the straw assembly 4 includes a nozzle 41 and a straw 42. The nozzle 41 is fixedly arranged on the inner lid 21 and its lower end penetrates the inner lid 21 and communicates with the cup body 1. The upper end of the nozzle 41 extends upward above the inner lid 21, and the beverage is drunk through the upper end of the nozzle 41 during drinking. The upper end of the straw 42 extends into the nozzle 41 and is hermetically connected to the nozzle 41. The lower end of the straw 42 extends into the cup body 1. An external thread is provided on the outer wall of one side of the nozzle 41 away from the cup body 1. An internal thread matching the external thread is provided inside the sealing cap 43. The sealing cap 43 is threadedly engaged with the nozzle 41 and covers the nozzle 41. A sealing gasket 434 is provided on the sealing cap 43, and the sealing gasket 434 has a protrusion 435 that can extend into the nozzle 41 and fit against the inner wall of the nozzle 41.

[0033] Specifically, to prevent the tea leaves or soaked substances in the cup body 1 from being sucked into the mouth or blocking the straw 42 from the lower end of the straw 42 when using the straw 42, a through hole 33 corresponding to the position of the nozzle 41 is provided on the bottom wall of the filter cup 3, and the lower end of the straw 42 passes through the through hole 33 and extends below the filter cup 3.

[0034] As Figure 4 , Figure 5 and Figure 6 shown, an annular retaining ring 213 that encloses the top surface of the inner lid 21 is provided on the edge of the top surface of the inner lid 21. The nozzle 41 is arranged in the middle of the annular retaining ring 213. An annular platform 214 arranged along the circumferential direction of the nozzle 41 is provided on the top surface of the inner lid 21. A direct drinking port 215 and a plurality of heat dissipation holes 216 are provided between the annular platform 214 and the annular retaining ring 213. The heat dissipation holes 216 are located on the side connected to the straw 42, and the direct drinking port 215 is located on the other side of the connecting pipe. As Figure 4 andFigure 7 As shown, inside the lid 43, there are a first annular wall 431 and a second annular wall 432 which are spaced apart. An annular cover 433 is formed between the first annular wall 431 and the second annular wall 432 to enclose the direct drinking port 215 and the heat dissipation holes 216 inside. When the lid 43 is rotated and closed until the first annular wall 431 and the second annular wall 432 abut against the top surface of the inner lid 21, the inner wall of the first annular wall 431 abuts against the outer wall of the annular platform 214, and the outer wall of the second annular wall 432 abuts against the lower inner wall of the annular retaining ring 213, thereby sealing the heat dissipation holes 216 and the direct drinking port 215. The diameter of the annular retaining ring 213 gradually increases from the bottom to the top. When the lid 43 is rotated in the reverse direction to separate the first annular wall 431 and the second annular wall 432 from the top surface of the inner lid 21, the gaps between the heat dissipation holes 216 and the bottom of the second annular wall and between the second annular wall and the annular retaining ring 213 form a channel. The heat inside the cup body 1 can overflow through the channel. At the same time, the drink in the cup can also be poured out through the channel via the heat dissipation holes 216 and the direct drinking port 215. The channel has a function of rapid heat dissipation, enabling one to quickly drink water at a suitable temperature, which is suitable for children to use. At the same time, the water in the cup can also flow out through the channel and be introduced into the outer lid 22 of the cup, and the outer lid 22 can be used as a drinking cup.

[0035] As Figure 1 , Figure 5 and Figure 6 As shown, the inner lid 21 has a heat-insulating hand-held part 5 extending outward. The heat-insulating hand-held part 5 is arranged circumferentially along the middle lid. The heat-insulating hand-held part 5 is made of silica gel. To avoid burning the hand when holding the cup during use, a connecting ring 51 is provided on the heat-insulating hand-held part 5. The connecting ring 51 is used to connect the lanyard of the cup, facilitating lifting the cup through the lanyard.

[0036] 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. Therefore, it should not be construed as a limitation to the present invention.

[0037] The above has introduced in detail a children's plastic cup with a heat-insulating function 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 for helping to understand the present invention 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 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 children's plastic cup with a heat insulation function, comprising a cup body, a cup lid threadedly connected to the cup body to cover the cup mouth, and a filter cup provided in the cup body. A number of filter holes are provided on the filter cup, and it is characterized in that: A support platform is provided near the cup mouth on the inner wall of the cup body. An outer edge extending outward is provided circumferentially on the outer wall of the filter cup. The outer edge is placed on the support platform so that the support platform supports the filter cup. The bottom of the cup lid has a protruding part. An abutting platform for pressing the top of the filter cup is provided on the outer wall of the protruding part. The end of the protruding part extends into the filter cup and abuts against the inner wall of the filter cup. When the cup lid is rotated and closed with the cup body, the cup lid moves downward. The protruding part extends into the filter cup and abuts against the inner wall of the filter cup. The abutting platform abuts against the top of the filter cup to tightly press the top of the filter cup.

2. The children's plastic cup with a heat insulation function according to claim 1, wherein: The support platform is circular ring-shaped, and the abutting platform is circular ring-shaped. The outer diameter of the abutting platform is larger than the inner diameter of the support platform and smaller than the outer diameter of the support platform.

3. A children's plastic cup with anti-scalding function according to claim 1, characterized in that: The cup lid includes an inner lid and an outer lid covering the inner lid. The protruding part is located at the bottom of the inner lid. The inner lid is threadedly connected to the cup body. A straw assembly extending through the inner lid into the cup body is provided on the inner lid. The upper end of the straw assembly extends out of the inner lid. A sealing cap for blocking the straw assembly is threadedly connected to the side of the straw assembly away from the cup body.

4. The children's plastic cup with anti-scalding function according to claim 3, characterized in that: The straw assembly includes a nozzle and a straw. The nozzle is fixedly provided on the inner lid and its lower end penetrates the inner lid to communicate with the cup body. The upper end of the straw extends into the nozzle and is hermetically connected to the nozzle. The lower end of the straw extends into the cup body. The sealing cap is threadedly engaged with the nozzle and covers the nozzle.

5. A children's plastic cup with an anti-scalding function according to claim 4, characterized in that: A through hole corresponding to the position of the nozzle is provided on the bottom wall of the filter cup. The lower end of the straw passes through the through hole and extends below the filter cup.

6. A children's plastic cup with a heat insulation function according to claim 4, characterized in that: An annular retaining ring surrounding the top surface of the inner lid is provided on the edge of the top surface of the inner lid. The nozzle is provided in the middle of the annular retaining ring.

7. A children's plastic cup with anti-scalding function according to claim 6, characterized in that: An annular platform is provided on the top surface of the inner lid along the circumference of the nozzle. A direct drinking port and a number of heat dissipation holes are provided between the annular platform and the annular retaining ring. The inside of the sealing cap has a first annular wall and a second annular wall arranged at intervals. An annular cover covering the direct drinking port and the heat dissipation holes is formed between the first annular wall and the second annular wall. When the sealing cap is rotated and closed until the first annular wall and the second annular wall abut against the top surface of the inner lid, the inner wall of the first annular wall abuts against the outer side wall of the annular platform, and the outer wall of the second annular wall abuts against the lower inner wall of the annular retaining ring.

8. A children's plastic cup with an anti-scalding function according to claim 7, characterized in that: The heat dissipation holes are located on the side of the connecting straw, and the direct drinking port is located on the other side of the connecting pipe.

9. A children's plastic cup with anti-scalding function according to claim 7, characterized in that: The diameter of the annular retaining ring gradually increases from its bottom to its top. When the sealing cap is rotated in the reverse direction so that the first annular wall and the second annular wall are separated from the top surface of the inner lid, a channel is formed by the gap between the heat dissipation holes and the direct drinking port and the bottom of the second annular wall and the gap between the second annular wall and the annular retaining ring. The heat in the cup body can overflow through the channel.

10. A children's plastic cup with anti-scalding function according to claim 3, characterized in that: The inner lid has an anti-scalding hand-held part extending outward. The anti-scalding hand-held part is arranged circumferentially along the middle lid.

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