Double-compartment drinking cup

Abstract

The utility model discloses a double -cabin drinking cup, this drinking cup includes first cup body, detachable second cup body in its below and cover in first cup body mouth department's cup cover. Form the first water holding cavity in first cup body, and its lateral wall is equipped with the water outlet channel and the second water holding cavity intercommunication of second cup body. The first drinking water mouth and second drinking water mouth are equipped with on the cover main body of cup cover, correspond respectively with first water holding cavity and the second water holding cavity of intercommunication through water outlet channel, and are equipped with first sealing cover and second sealing cover respectively. The utility model discloses through the cup body structure of upper and lower stacking and the single cup cover design of integrated double drinking water mouth, has solved the structure complex and inconvenient to use problem that the existing left and right side by side double -cabin drinking cup needs double cup cover, guarantees the independent sealing property and the drinking water smoothness of each chamber through the setting sealing washer and air hole, has realized the beneficial effect of structure simplification, sealing reliable and convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of water cup technology, and in particular relates to a double-compartment drinking cup. Background Technology

[0002] Existing dual-compartment drinking cups typically have their two water compartments arranged side-by-side. This design has certain drawbacks: because the two compartments are independent, each compartment usually requires a separate lid for filling and drinking, and to ensure each compartment is sealed. This double-lid design not only increases structural complexity and manufacturing costs but also causes inconvenience for users. Therefore, there is an urgent need for a dual-compartment drinking cup with a more rational structure, better sealing, and ease of use. Summary of the Invention

[0003] In order to solve the above-mentioned technical problems, the purpose of this utility model is to provide a dual-compartment drinking cup.

[0004] To achieve the above objectives, the present invention adopts the following technical solution.

[0005] A dual-compartment drinking cup includes a first cup body, a second cup body, and a lid. The second cup body is detachably disposed below the first cup body. The first cup body has a first water-holding cavity and its side wall has at least one water outlet channel communicating with the second water-holding cavity of the second cup body. The lid includes a lid body detachably disposed at the mouth of the first cup body and a first drinking spout and a second drinking spout on the lid body. The first drinking spout communicates with the first water-holding cavity, and the second drinking spout communicates with the second water-holding cavity through the water outlet channel. The lid also includes a first sealing cap for opening and closing the first drinking spout and a second sealing cap for opening and closing the second drinking spout.

[0006] Preferably, the lid body is also provided with a first vent and a second vent; the side wall of the first cup body is also provided with a constant pressure channel; the first vent is connected to the first water-containing cavity; and the second vent is connected to the second water-containing cavity through the constant pressure channel.

[0007] Preferably, a first sealing ring is provided below the lid body for sealing against the opening of the first cup body; a second sealing ring is provided below the first cup body for sealing against the opening of the second cup body.

[0008] Preferably, the second sealing ring is a sheet-like structure, which is provided with a water outlet hole and a constant pressure hole corresponding to the water outlet channel and the constant pressure channel, respectively.

[0009] Preferably, the first cup body is configured as an outer shell, an insulated liner, and an inner liner from the outside to the inside; wherein the water outlet channel and the constant pressure channel are both located on the inner side wall of the outer shell; the insulated liner and the inner liner are closely attached, and the outer side walls of the insulated liner and the inner liner are provided with clearance grooves corresponding to the water outlet channel and the constant pressure channel.

[0010] Preferably, the heat-insulating liner is made of heat-insulating material.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. Simplified structure and convenient use: By placing the second cup body below the first cup body, a dual-compartment structure with an upper and lower layout is formed. Innovatively, two drinking spouts and corresponding sealing caps are integrated on a single cup lid, allowing control of two independent compartments with just one cup lid. This greatly simplifies the overall structure and makes operation more convenient. 2. Excellent sealing performance: By setting a first sealing ring at the mouth of the first cup body and a second sealing ring at the mouth of the second cup body, and by specifically opening water outlet holes and constant pressure holes on the second sealing ring corresponding to the channel, the two water-containing chambers are ensured to have good sealing performance, effectively preventing liquid leakage and cross-contamination of odors. 3. Excellent drinking experience: The cup lid is equipped with a first vent and a second vent that are connected to the two water-filling chambers respectively. This can balance the air pressure inside and outside the cup when drinking, making the water flow smoother and avoiding the problem of difficulty in dispensing water. 4. Excellent heat insulation: In the preferred design, the first cup body adopts a three-layer composite structure of outer shell, heat insulation liner and inner liner, which can effectively isolate the heat transfer between the two water-filling chambers, so that cold and hot drinks can be filled in the upper and lower chambers respectively without affecting each other, meeting the user's need to carry drinks of different temperatures at the same time. Attached Figure Description

[0012] Figure 1 This is a three-dimensional exploded structural diagram of the present invention.

[0013] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0014] Figure 3 yes Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.

[0015] Figure 4 yes Figure 1 A three-dimensional exploded structural diagram of the first cup body. Detailed Implementation

[0016] To make the technical solution of this utility model clearer, the following description is in conjunction with the appendix. Figures 1 to 4 This specification provides a detailed description of the present invention. It should be understood that the specific embodiments described herein are merely for explaining the present invention and are not intended to limit the scope of protection of the present invention.

[0017] A dual-compartment drinking cup includes a first cup body 1, a second cup body 2, and a cup lid 3. The second cup body 2 is detachably disposed below the first cup body 1, and the cup lid 3 is detachably disposed at the mouth of the first cup body 1. A first sealing ring 4 is disposed below the cup lid 3 for sealing against the mouth of the first cup body 1, and a second sealing ring 5 is disposed below the first cup body 1 for sealing against the mouth of the second cup body 2.

[0018] Specifically, the side wall of the first cup body 1 is provided with at least a water outlet channel 11 that communicates with the second water-holding cavity 20 of the second cup body 2; the lid body 30 of the lid 3 is provided with a first drinking spout 31 and a second drinking spout 32, wherein the first drinking spout 31 communicates with the first water-holding cavity 10 of the first cup body 1, and the second drinking spout 32 communicates with the second water-holding cavity 20 through the water outlet channel 11; the beverage in the first cup body 1 can be drunk by opening the first cap 33 on the first drinking spout 31, and the beverage in the second cup body 2 can be drunk by opening the second cap 34 on the second drinking spout 32.

[0019] With this structure, you can add a beverage to the first water chamber 10 by unscrewing the lid 3; and add a beverage to the second water chamber 20 by unscrewing the second cup body 2, or drink directly from the second water chamber 20. It is convenient to use, and the beverages in the first water chamber 10 and the second water chamber 20 do not come into indirect contact. Even if they are filled with hot and cold water respectively, the relative temperature difference is small.

[0020] Specifically, the top surface of the lid body 30 of the cup lid 3 is also provided with a first vent 35 and a second vent 36; the first vent 35 is connected to the first water-holding cavity 10; the second vent 36 is connected to the second water-holding cavity 20 through the constant pressure channel 12 provided on the side wall of the first cup body 1; by setting the first vent 35 and the second vent 36, the internal and external air pressure can be balanced when drinking water, so that the water flows smoothly.

[0021] Specifically, the second sealing ring 5 is provided with a water outlet hole 51 and a constant pressure hole 52 corresponding to the water outlet channel 11 and the constant pressure channel 12, respectively.

[0022] Specifically, in some scenarios, the first water-holding cavity 10 will hold cold drinks (such as iced coffee, ice water, etc.), and the second water-holding cavity 20 will hold hot drinks (such as hot coffee, hot water, etc.). The most preferred solution requires the addition of a heat insulation structure. In this embodiment, the first cup body 1 is configured from the outside to the inside as an outer shell 13, a heat insulation liner 14, and an inner liner 15. The water outlet channel 11 and the constant pressure channel 12 are both located on the inner side wall of the outer shell 13. The heat insulation liner 14 and the inner liner 15 are closely attached, and the outer side walls of the heat insulation liner 14 and the inner liner 15 are provided with clearance grooves corresponding to the water outlet channel 11 and the constant pressure channel 12. The heat insulation layer 14 is made of heat insulation materials, such as glass wool, aerogel felt, rubber and plastic, polyurethane, etc., which will not be described in detail here.

[0023] The above description is merely a specific example of this utility model and does not constitute any limitation on this utility model. Obviously, those skilled in the art, after understanding the content and principle of this utility model, may make various modifications and changes in form and details without departing from the principle and structure of this utility model. However, these modifications and changes based on the concept of this utility model are still within the protection scope of the claims of this utility model.

Claims

1. A dual-compartment drinking cup, characterized in that: It includes a first cup body (1), a second cup body (2), and a cup lid (3); The second cup body (2) is detachably disposed below the first cup body (1); The first cup body (1) has a first water-holding cavity (10) inside; and its side wall has at least a water outlet channel (11) that communicates with the second water-holding cavity (20) of the second cup body (2); The cup lid (3) includes a lid body (30), which is detachably disposed at the mouth of the first cup body (1); and the lid body (30) is provided with a first drinking spout (31) and a second drinking spout (32); the first drinking spout (31) is connected to the first water-holding cavity (10), and the second drinking spout (32) is connected to the second water-holding cavity (20) through the water outlet channel (11); The cup lid (3) also includes a first cap (33) for opening and closing the first drinking spout (31) and a second cap (34) for opening and closing the second drinking spout (32).

2. The dual-compartment drinking cup according to claim 1, characterized in that: The cover body (30) is also provided with a first vent (35) and a second vent (36); The side wall of the first cup body (1) is also provided with a constant pressure channel (12). The first vent (35) is connected to the first water-holding cavity (10); The second vent (36) is connected to the second water chamber (20) through the constant pressure channel (12).

3. A dual-compartment drinking cup according to claim 2, characterized in that: A first sealing ring (4) is provided below the lid body (30) for sealing against the opening of the first cup body (1); A second sealing ring (5) is provided below the first cup body (1) for sealing against the opening of the second cup body (2).

4. A dual-compartment drinking cup according to claim 3, characterized in that: The second sealing ring (5) is a sheet structure, and it is provided with a water outlet (51) and a constant pressure hole (52) corresponding to the water outlet channel (11) and the constant pressure channel (12), respectively.

5. A dual-compartment drinking cup according to any one of claims 1-4, characterized in that: The first cup body (1) is composed of an outer shell (13), an insulated liner (14), and an inner liner (15) from the outside to the inside. The water outlet channel (11) and the constant pressure channel (12) are both located on the inner side of the side wall of the outer shell (13); The heat insulation tank (14) and the inner tank (15) are installed close together, and the outer sidewalls of the heat insulation tank (14) and the inner tank (15) are provided with clearance grooves corresponding to the water outlet channel (11) and the constant pressure channel (12).

6. A dual-compartment drinking cup according to claim 5, characterized in that: The heat insulation liner (14) is made of heat insulation material.

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