Water cup capable of adjusting tea water concentration

Abstract

The utility model provides a water cup capable of adjusting the concentration of tea water, which is characterized in that a separator is arranged in a cup body, the separator is clamped on a lug boss in the cup body, and an adjusting component is arranged in a first cup cover. When the first cup cover is installed on the cup body, the size of the opening of the separator is adjusted through the adjusting assembly, so that the flow rate of liquid between the first space and the second space is controlled, and the diffusion rate of substances in tea leaves is controlled. Therefore, the size of the opening and the opening and closing duration are controlled, and the concentration of tea water in the second space is controlled. By means of the structural design, the concentration of tea water in the cup body can be freely adjusted, and the requirements of various users are met.

Description

Technical Field

[0001] The utility model generally relates to the technical field of water cups, and in particular to a water cup capable of adjusting the concentration of tea. Background Art

[0002] Most of the existing tea cups use a method of separating tea leaves from water, generally using a filter to block the tea leaves in a small space inside the cup body.

[0003] During the tea brewing process, the liquid surface immerses the small space containing tea leaves, and the water enters the small space and mixes fully with the tea leaves, dissolving various substances contained in the tea leaves in the water in the small space. With the diffusion effect, the concentration of the liquid in the remaining space will gradually tend to be consistent with the concentration of the liquid in the small space. During the tea brewing process, the intuitive feeling is that the color of the liquid gradually deepens.

[0004] The existing tea-water separator cup filter can only separate the tea leaves, but cannot prevent diffusion; it can only make the liquid concentration in the remaining space gradually increase, and finally be consistent with the concentration in the small space. When the user wants to drink tea with a lower concentration, the existing tea-water separator cup cannot meet the user's needs at all. Utility Model Content

[0005] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a water cup capable of adjusting the concentration of tea.

[0006] The utility model provides a water cup capable of adjusting tea concentration, comprising:

[0007] First cup cover;

[0008] A cup body, wherein the inner side wall of the cup body has a convex portion; the inner space of the cup body is divided into a first space and a second space by the convex portion; the cup body is detachably connected to the first cup cover;

[0009] A separator, the separator is arranged in the first space and abuts against the protrusion; the separator has an opening of adjustable size; the opening is used to connect the first space with the second space;

[0010] An adjusting component is installed in the first cup cover; when the first cup cover is installed on the cup body, the adjusting component abuts against the separator to adjust the opening size of the separator.

[0011] According to the technical solution provided by the utility model, the separator comprises:

[0012] A filter element, the filter element is clamped at the protrusion and is provided with a plurality of connecting gaps; the filter element has an annular protrusion; the filter element is provided with a first through hole;

[0013] a sealing sheet, the sealing sheet being arranged in the second space and being used for abutting against the annular protrusion to block the flow of liquid between the first space and the second space; the opening being formed between the sealing sheet and the annular protrusion;

[0014] A transmission component can be relatively slidably passed through the first through hole and fixedly connected to the sealing sheet, and is used to drive the sealing sheet to move relative to the annular protrusion and adjust the size of the opening formed between the sealing sheet and the annular protrusion.

[0015] According to the technical solution provided by the utility model, the separator also includes:

[0016] A sealing ring is sleeved on the outer side wall of the annular protrusion and is used to abut against the protrusion to fix the relative position between the filter element and the cup body.

[0017] According to the technical solution provided by the utility model, the transmission assembly includes:

[0018] A support rod, the support rod can slide relatively through the first through hole; one end of the support rod is fixedly connected to the sealing sheet; the other end of the support rod abuts against the adjustment component, and is used to drive the sealing sheet and the annular protrusion away from each other under the action of the adjustment component to increase the opening;

[0019] An elastic component is installed on the support rod and abuts against the filter element, and is used to drive the sealing sheet and the annular protrusion to approach each other to reduce the opening.

[0020] According to the technical solution provided by the utility model, the elastic component includes:

[0021] A limiting member, the limiting member is fixedly mounted on the end of the support rod away from the sealing sheet;

[0022] an abutment member, the abutment member being sleeved on the support rod and being used for abutting against the filter member;

[0023] An elastic member, wherein the elastic member is sleeved on the support rod, one end of the elastic member abuts against the limiting member, and the other end abuts against the abutting member.

[0024] According to the technical solution provided by the utility model, the position-limiting member is provided with a supporting protrusion; the filter element is provided with a second through hole; the supporting protrusion can relatively slide through the second through hole.

[0025] According to the technical solution provided by the utility model, an end of the support rod away from the filter element is fixedly connected with an abutment joint; the abutment joint is used to abut against the adjustment component.

[0026] According to the technical solution provided by the utility model, a threaded hole is provided on the first cup cover;

[0027] The adjustment component comprises:

[0028] A transmission shaft, wherein the transmission shaft has a threaded portion; the transmission shaft is disposed in the threaded hole, and the threaded portion is threadedly connected to the threaded hole;

[0029] The transmission shaft is close to one end of the separator and is used to abut against the separator when the first cup cover is installed on the cup body, so as to adjust the opening size of the separator.

[0030] According to the technical solution provided by the utility model, the transmission shaft is provided with a limiting protrusion;

[0031] The adjustment component also includes:

[0032] A transmission ring is rotatably mounted on the outer side of the first cup cover; the transmission ring is provided with a sliding groove; and the limiting protrusion is slidably arranged in the sliding groove.

[0033] According to the technical solution provided by the utility model, it also includes:

[0034] The second cup cover is detachably connected to an end of the cup body away from the first cup cover; the second cup cover is provided with an exhaust valve for balancing the air pressure in the second space and the outside.

[0035] The beneficial effects of the utility model are:

[0036] A separator is arranged in the cup body, so that the separator is clamped on the raised part in the cup body, and the adjustment component is installed in the first cup cover. When the first cup cover is installed on the cup body, the size of the separator opening is driven by the adjustment component, thereby controlling the flow rate of the liquid between the first space and the second space, and controlling the diffusion rate of the substance in the tea leaves. In this way, the size of the opening and the length of the opening and closing time are controlled to control the concentration of the tea in the second space. This structural design allows the concentration of the tea in the cup body to be freely adjusted to meet the needs of various users. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0038] Figure 1 A schematic diagram of the structure of a water cup capable of adjusting the concentration of tea;

[0039] Figure 2 A cross-sectional view of a water cup capable of adjusting tea concentration;

[0040] Figure 3 It is a schematic diagram of the structure of the separator;

[0041] Figure 4 is a schematic diagram of the separator when the opening is closed;

[0042] Figure 5 This is a schematic diagram of the separator when its opening is open;

[0043] Figure 6 is a structural schematic diagram of the first cup cover;

[0044] Figure 7 is a cross-sectional view of the separator;

[0045] Among them: 1. first cup cover; 2. cup body; 3. raised portion; 4. separator; 5. opening; 6. filter element; 7. connecting gap; 8. annular raised portion; 9. first through hole; 10. sealing sheet; 11. sealing ring; 12. support rod; 13. limiting member; 14. abutment member; 15. elastic member; 16. supporting raised portion; 17. second through hole; 18. abutment member; 19. threaded hole; 20. transmission shaft; 21. threaded portion; 22. limiting raised portion; 23. transmission ring; 24. sliding groove; 25. second cup cover; 26. exhaust valve. DETAILED DESCRIPTION

[0046] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant invention, rather than to limit the invention. It is also necessary to explain that, for ease of description, only the parts related to the invention are shown in the accompanying drawings.

[0047] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0048] Please refer to Figure 1-2 The utility model provides a water cup capable of adjusting tea concentration, comprising:

[0049] A first cup cover 1; the first cup cover 1 is detachably connected to the cup body 2;

[0050] A cup body 2, wherein the inner wall of the cup body 2 has a protrusion 3; the inner space of the cup body 2 is divided into a first space and a second space by the protrusion 3; the cup body 2 is detachably connected to the first cup cover 1;

[0051] A separator 4, the separator 4 is arranged in the first space and abuts against the protrusion 3; the separator 4 has an opening 5 of adjustable size; the opening 5 is used to connect the first space with the second space;

[0052] An adjusting component is installed in the first cup cover 1 ; when the first cup cover 1 is installed on the cup body 2 , the adjusting component abuts against the separator 4 to adjust the opening size of the separator 4 .

[0053] Specifically, when the first cup cover 1 is installed on the cup body 2 , the adjustment component installed on the first cup cover 1 abuts against the separator 4 ; at this time, the state of the separator 4 can be changed by adjusting the adjustment component, thereby adjusting the size of the opening 5 .

[0054] When the opening 5 is closed, the first space and the second space remain sealed, and the tea with a higher concentration in the first space can no longer diffuse into the tea with a lower concentration in the second space, thereby maintaining the tea with a low concentration in the second space.

[0055] When the concentration of tea in the second space is required to be higher, the adjusting component and the separator 4 can be controlled to open the opening 5. The size of the opening 5 can be adjusted to control the diffusion rate, thereby controlling the concentration of tea in the second space. This structural design allows the concentration of tea in the cup to be freely adjusted to meet the needs of various users.

[0056] The structural design that the adjustment component and the separator 4 can be separated from each other makes the structural design simpler and easier to disassemble; at the same time, it occupies less space in the cup and reduces the weight of the water cup.

[0057] Further, refer to Figure 3 , the separator 4 comprises:

[0058] A filter 6, the filter 6 is clamped on the protrusion 3 and has a plurality of connecting gaps 7; the filter 6 has an annular protrusion 8; the filter 6 has a first through hole 9;

[0059] a sealing sheet 10, the sealing sheet 10 being arranged in the second space and being used for abutting against the annular protrusion 8 to block the flow of liquid between the first space and the second space; the opening 5 is formed between the sealing sheet 10 and the annular protrusion 8;

[0060] The transmission component can slide relatively through the first through hole 9 and is fixedly connected to the sealing sheet 10, and is used to drive the sealing sheet 10 to move relative to the annular protrusion 8 to adjust the size of the opening 5 formed between the sealing sheet 10 and the annular protrusion 8.

[0061] Specifically, the diameter of the filter element 6 is larger than the inner diameter of the raised portion 3 in the cup body 2, and smaller than the inner diameter of other parts of the cup body 2. This size allows the separator 4 to enter the first space, but due to the clamping effect between the filter element 6 and the raised portion 3, the separator 4 will not enter the second space.

[0062] The connecting gap 7 is in a trident shape, and the water in the first space and the second space diffuses through the connecting gap 7 .

[0063] Furthermore, the separator 4 further comprises:

[0064] The sealing ring 11 is sleeved on the outer side wall of the annular protrusion 8 and is used to abut against the protrusion 3 to fix the relative position between the filter element 6 and the cup body 2 .

[0065] Specifically, adding the sealing ring 11 made of soft silicone material can prevent liquid from penetrating between the separator 4 and the protrusion 3, which would cause the separator 4 to lose its barrier function. At the same time, the separator 4 can be more stably fixed on the protrusion 3.

[0066] In some embodiments, the edge of the annular protrusion 8 away from the filter element 6 also has a limiting ring; when the sealing ring 11 is sleeved on the annular protrusion 8, the limiting ring plays a limiting role to prevent the sealing ring 11 from falling off. At the same time, the limiting ring can also increase the contact area with the sealing sheet 10 to improve the sealing effect.

[0067] In some embodiments, the thickness of the sealing ring 11 near the filter element 6 is smaller than the thickness of the sealing ring 11 near the sealing sheet 10. When the sealing ring 11 abuts against the protrusion 3, the two can be more stably connected and fixed.

[0068] When the separator 4 needs to be removed, the separator 4 can be separated from the protruding portion 3 by pulling it hard.

[0069] Furthermore, the transmission assembly comprises:

[0070] a support rod 12, the support rod 12 can relatively slide through the first through hole 9; one end of the support rod 12 is fixedly connected to the sealing sheet 10; the other end is in contact with the adjustment component, and is used to drive the sealing sheet 10 and the annular protrusion 8 to move away from each other under the action of the adjustment component, so as to increase the opening 5;

[0071] An elastic component is installed on the support rod 12 and abuts against the filter element 6 to drive the sealing sheet 10 and the annular protrusion 8 to approach each other to reduce the opening 5.

[0072] Specifically, when the separator 4 is abutted by the adjusting assembly, the support rod 12 moves along its own extension direction, driving the sealing sheet 10 to move relative to the filter element 6 .

[0073] refer to Figure 4-5 When the sealing sheet 10 is in close contact with the annular protrusion 8, the water in the first space and the second space is blocked by the sealing sheet and no longer flows between them. At this time, the opening 5 is in a closed state.

[0074] When the sealing sheet 10 is tightly separated from the annular protrusion 8, water in the first space and the second space can flow, and the opening 5 is in an open state; the larger the opening 5 is, the greater the flow rate is.

[0075] When the sealing sheet 10 needs to be restored from the open state to the closed state, the adjusting component reduces the abutment effect on the separator 4, and the elastic component drives the sealing sheet 10 to closely abut against the annular protrusion 8 through the support rod 12.

[0076] Furthermore, the elastic component comprises:

[0077] A limiting member 13, wherein the limiting member 13 is fixedly mounted on an end of the support rod 12 away from the sealing sheet 10;

[0078] an abutment member 14, wherein the abutment member 14 is sleeved on the support rod 12 and is used for abutting against the filter member 6;

[0079] The elastic member 15 is sleeved on the support rod 12 , one end of the elastic member 15 abuts against the limiting member 13 , and the other end of the elastic member 15 abuts against the abutting member 14 .

[0080] Specifically, the elastic member 15 is a spring.

[0081] The abutment member 14 is arranged between the elastic member 15 and the filter member 6 to avoid direct contact between the two and abrasion. When the abutment member 14 is worn, the abutment member 14 can be directly replaced for continued use.

[0082] Further, refer to Figure 7 The stopper 13 has a supporting protrusion 16 ; the filter element 6 has a second through hole 17 ; the supporting protrusion can relatively slide through the second through hole 17 .

[0083] Specifically, the limit member 13 has a support protrusion 16, and the support protrusion 16 passes through the second through hole 17 on the filter element 6; this method allows the support protrusion 16 to play a guiding role, preventing the support rod 12 from tilting, causing damage to the adjustment component when it abuts against the separator 4.

[0084] Furthermore, an abutment joint 18 is fixedly connected to one end of the support rod 12 away from the filter element 6 ; the abutment joint 18 is used to abut against the adjustment assembly.

[0085] Specifically, the threaded connection with the support rod 12 not only achieves the function of fixing the limiting member 13 and the support rod 12, but also plays the role of abutting against the adjustment component.

[0086] Further, refer to Figure 6 , a threaded hole 19 is formed on the first cup cover 1;

[0087] The adjustment component comprises:

[0088] A transmission shaft 20, wherein the transmission shaft 20 has a threaded portion 21; the transmission shaft 20 is disposed in the threaded hole 19, and the threaded portion 21 is threadedly connected to the threaded hole 19;

[0089] One end of the transmission shaft 20 close to the separator 4 is used to abut against the separator 4 when the first cup cover 1 is installed on the cup body 2 to adjust the opening size of the separator 4.

[0090] Furthermore, the transmission shaft 20 has a limiting protrusion 22;

[0091] The adjustment component also includes:

[0092] The transmission ring 23 is rotatably mounted on the outer side of the first cup cover 1 ; the transmission ring 23 has a sliding groove 24 ; the limiting protrusion 22 is slidably disposed in the sliding groove 24 .

[0093] Specifically, the transmission shaft 20 is installed in the threaded hole 19 of the first cup cover 1 , a sliding groove 24 is provided in the transmission ring 23 , and a limiting protrusion 22 on the transmission shaft 20 is arranged in the sliding groove 24 .

[0094] When the transmission ring 23 is rotated in the positive direction by the external force, the limiting protrusion 22 abuts against the inner side wall of the sliding groove 24 and slides in the positive direction, driving the transmission shaft 20 to rotate in the positive direction relative to the first cup cover 1, and at the same time translates in the positive direction of its extension. The transmission shaft 20 translates in the positive direction of its extension, increasing the abutment effect with the abutment head 18, driving the sealing sheet 10 to move away from the annular protrusion 8 through the support rod 12, so that the opening 5 is enlarged.

[0095] When the transmission ring 23 rotates in the reverse direction due to an external force, the limiting protrusion 22 abuts against the inner side wall of the sliding groove 24 and slides in the reverse direction, driving the transmission shaft 20 to rotate in the reverse direction relative to the first cup cover 1, and at the same time translates in the reverse direction of its extension. The transmission shaft 20 translates in the reverse direction of its extension, reducing the abutment with the abutment head 18, and the elastic member 15 drives the sealing sheet 10 to move closer to the annular protrusion 8, so that the opening 5 is reduced or even closed.

[0096] In some embodiments, the side wall of the abutment head 18 has a mesh pattern structure, which plays an anti-slip role and facilitates the installation and disassembly of the separator as a whole.

[0097] Furthermore, it also includes:

[0098] The second cup cover 25 is detachably connected to the end of the cup body 2 away from the first cup cover 1 ; the second cup cover 25 is provided with an exhaust valve 26 for balancing the air pressure in the second space and the outside.

[0099] Specifically, during the tea brewing process, boiling water is generally used, and the interior of the cup body 2 may not be completely filled with liquid, and the remaining part will retain some air. The air therein contacts the boiling water and gradually expands, causing part of the gas inside the cup body 2 to escape to the outside.

[0100] In this case, close all cup lids to make the interior of the cup body 2 airtight from the outside; thereafter, as the tea in the cup body 2 gradually cools down, when the gas temperature inside the cup body 2 is consistent with the outside temperature, the internal air pressure must be lower than the external air pressure, and it will be more difficult to open the cup lid at this time.

[0101] In this embodiment, an exhaust valve 26 is installed on the second cup cover 25, so that when the above situation occurs, the gas in the cup body 2 and the outside can flow through the exhaust valve 26, avoiding the difficulty of opening the cover.

[0102] The above description is only a preferred embodiment of the utility model and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the utility model is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept. For example, the above features are replaced with the technical features with similar functions disclosed in the utility model (but not limited to) by each other to form a technical solution.

Claims

1. A cup capable of adjusting tea concentration, characterized in that: include: First cup cover (1); A cup body (2), wherein the inner side wall of the cup body (2) is provided with a protrusion (3); the inner space of the cup body (2) is divided into a first space and a second space with the protrusion (3) as a boundary; the cup body (2) is detachably connected to the first cup cover (1); a separator (4), the separator (4) being arranged in the first space and abutting against the raised portion (3); The separator (4) has an opening (5) of adjustable size; the opening (5) is used to connect the first space with the second space; An adjustment component, the adjustment component being installed in the first cup cover (1); when the first cup cover (1) is installed on the cup body (2), the adjustment component abuts against the separator (4) to adjust the opening size of the separator (4).

2. A cup capable of adjusting tea concentration according to claim 1, characterized in that: The separator (4) comprises: A filter element (6), the filter element (6) being clamped on the protruding portion (3) and having a plurality of connecting gaps (7); the filter element (6) having an annular protrusion (8); and the filter element (6) having a first through hole (9); a sealing sheet (10), the sealing sheet (10) being arranged in the second space and being used to abut against the annular protrusion (8) to block the flow of liquid between the first space and the second space; the opening (5) is formed between the sealing sheet (10) and the annular protrusion (8); A transmission assembly, the transmission assembly can slide relatively through the first through hole (9) and be fixedly connected to the sealing sheet (10), and is used to drive the sealing sheet (10) to move relative to the annular protrusion (8) to adjust the size of the opening (5) formed between the sealing sheet (10) and the annular protrusion (8).

3. A cup capable of adjusting tea concentration according to claim 2, characterized in that: The separator (4) further comprises: A sealing ring (11), the sealing ring (11) being sleeved on the outer side wall of the annular protrusion (8) and being used for abutting against the protrusion (3) to fix the relative position between the filter element (6) and the cup body (2).

4. The cup capable of adjusting tea concentration according to claim 2, characterized in that: The transmission assembly comprises: a support rod (12), the support rod (12) being relatively slidable and passing through the first through hole (9); one end of the support rod (12) being fixedly connected to the sealing sheet (10); and the other end being in contact with the adjustment component, and being used for driving the sealing sheet (10) and the annular protrusion (8) to move away from each other under the action of the adjustment component, so as to enlarge the opening (5); An elastic component, the elastic component is mounted on the support rod (12) and abuts against the filter element (6), and is used to drive the sealing sheet (10) and the annular protrusion (8) to move closer to each other, so as to reduce the opening (5).

5. The cup capable of adjusting tea concentration according to claim 4, characterized in that: The elastic component comprises: A limiting member (13), the limiting member (13) being fixedly mounted on an end of the support rod (12) away from the sealing sheet (10); an abutment member (14), the abutment member (14) being sleeved on the support rod (12) and being used for abutting against the filter member (6); An elastic member (15), wherein the elastic member (15) is sleeved on the support rod (12), one end of the elastic member abuts against the limiting member (13), and the other end of the elastic member abuts against the abutting member (14).

6. The cup capable of adjusting tea concentration according to claim 5, characterized in that: The limiting member (13) is provided with a supporting protrusion (16); the filter member (6) is provided with a second through hole (17); and the supporting protrusion can relatively slide through the second through hole (17).

7. The cup capable of adjusting tea concentration according to claim 4, characterized in that: An end of the support rod (12) away from the filter element (6) is fixedly connected to an abutment joint (18); the abutment joint (18) is used to abut against the adjustment component.

8. The cup capable of adjusting tea concentration according to claim 1, characterized in that: The first cup cover (1) is provided with a threaded hole (19); The adjustment component comprises: A transmission shaft (20), wherein the transmission shaft (20) has a threaded portion (21); the transmission shaft (20) is disposed in the threaded hole (19), and the threaded portion (21) is threadedly connected to the threaded hole (19); One end of the transmission shaft (20) close to the separator (4) is used to abut against the separator (4) when the first cup cover (1) is mounted on the cup body (2) to adjust the opening size of the separator (4).

9. The cup capable of adjusting tea concentration according to claim 8, characterized in that: The transmission shaft (20) is provided with a limiting protrusion (22); The adjustment component also includes: A transmission ring (23), the transmission ring (23) being rotatably mounted on the outer side of the first cup cover (1); the transmission ring (23) being provided with a sliding groove (24); and the limiting protrusion (22) being slidably disposed in the sliding groove (24).

10. The cup capable of adjusting tea concentration according to claim 1, characterized in that: Also includes: A second cup cover (25), the second cup cover (25) being detachably connected to an end of the cup body (2) away from the first cup cover (1); an exhaust valve (26) is installed on the second cup cover (25) for balancing the air pressure in the second space and the outside.

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