CN204764738U - Portable many function combination drinking cup - Google Patents

Abstract

The utility model discloses a portable multifunctional combination water cup, which comprises a lower cup body, an upper cup body and an upper cup cover arranged on the upper cup body, the lower cup body is composed of a lower cup body and The lower cup neck is composed of a cup body connecting external thread; the upper cup body is composed of an upper cup body and an upper cup neck arranged on the upper part of the upper cup body, and the bottom of the upper cup body is provided with a sink The sink hole is provided with a cup connection internal thread that matches the upper cup connection external thread of the lower cup neck. The lower cup neck is provided with a lower cup mouth, and the lower cup mouth is sealed by the lower cup cover. . The utility model adopts the organic combination of the upper and lower cups. During use, the upper and lower cups can be divided into two, or can be combined into one, which saves space and is convenient to carry; the joint seal of the middle and lower cups of the utility model does not depend on The upper part of the cup body and the upper and lower cup bodies can form an independent seal, which can achieve the effect of environmental protection and sanitation.

Description

A portable multifunctional combination water cup

technical field

The utility model belongs to the technical field of daily necessities, in particular to a portable multifunctional combination water cup.

Background technique

At present, most of the water cups used on the market are composed of a cavity for containing liquid and a cup cover. This type of water cup can only carry a kind of temperature drink, and has a single function; for the existing thermos cup, when people need to drink water , The temperature of the hot water in the vacuum flask will still maintain a relatively high temperature and cannot be drunk immediately. It needs to be opened and cooled for a period of time before drinking. Because it is not drunk at one time, the remaining hot water in the thermos cup has become warm water at a lower temperature after being cooled by human factors, so that the heat preservation time will be shortened to a large extent. Simultaneously, when carrying a water cup to go out, it is inevitable to need to share a water cup with others, which brings great inconvenience to others and oneself.

In order to overcome the shortcomings of the existing single-chamber water cups, various multifunctional water cups have appeared. For example, the Chinese patent with the publication number CN201271070Y discloses a multifunctional water cup, which The cup body is divided into an upper cup body and a lower cup body, the upper and lower cup bodies are connected by threads, a thermos liner is also arranged in the upper cup body, and a cup cover is also provided on the top of the upper cup body. When the water cup is in use, the cup body can be divided into two cups for use, and the inconvenience caused by sharing a cup with others can be avoided. But this water cup is only to simply combine two parts of the cup body to achieve the purpose of separately filling water, and the upper and lower cups cannot be independently sealed and used. When the liquid in the lower part of the cup is moving, it will constantly touch the bottom of the upper part of the quilt, which will cause a lot of bacteria to grow in the lower part of the cup; at the same time, the lower part of the cup can only rely on the thread connection at the bottom of the upper part of the cup. Sealing can be achieved, so after the upper and lower parts are disassembled, the upper part of the cup cannot be placed arbitrarily.

For another example, the Chinese patent with the publication number CN203088534U discloses a combined integrated cup, which includes an upper cup body and a lower cup body, and the upper cup body and the lower cup body are connected to each other through the lower cup top cover to form a whole. The combined integrated cup has two cup cavities and can hold drinks of two different temperatures, which solves the problem that the traditional thermos cup only has one cup cavity and can only hold drinks of one temperature. But the upper cup body of this combination cup is to be connected with the top cover of lower cup body by screw thread, when separating upper and lower cup body, the top cover of lower cup body is opened easily, because the lower part cup mouth is too big, when using It is easy to spill the liquid in the cup, which is extremely inconvenient to use, and is not convenient for children to use.

To sum up, the existing water cups that can be used separately up and down can only simply combine the two parts together to achieve the purpose of separately filling water. However, the bottom of the cup body cannot be used and sealed independently, which is very unhygienic during use, and is inconvenient to carry and be used by children. Therefore existing combined water tumbler is not ideal enough yet, needs to be further perfected.

Contents of the invention

In order to solve the above problems, the utility model provides a portable multifunctional combination water cup. The upper and lower parts of the water cup can be independently sealed, which can meet the use requirements of adults and children at the same time, is clean and hygienic, and is convenient to carry.

The utility model is realized through the following technical solutions.

A portable multifunctional combination water cup, comprising a lower cup body, an upper cup body and an upper cup cover arranged on the upper cup body, the lower cup body is composed of a lower cup body and a lower cup neck arranged on the top of the lower cup body, The outside of the lower cup neck is provided with a cup connecting external thread; the upper cup body is composed of an upper cup body and an upper cup neck arranged on the upper part of the upper cup body, and the bottom of the upper cup body is provided with a sink hole, and the sinker The hole is provided with a cup connection internal thread matched with the upper cup connection external thread of the lower cup neck.

The lower cup neck is provided with a lower cup opening, and the lower cup opening is sealed by a lower cup cover.

The outer side of the lower cup mouth is provided with a lower cup cover connecting external thread for connecting the lower cup cover.

The upper cup neck is provided with an upper cup opening, and an upper cup lid connecting external thread is provided outside the upper cup opening.

Both the lower cup body and the inner bottom of the upper cup body are provided with thermal insulation liners.

The outer shape of the lower cup body matches the outer shape of the upper cup body, and the lower cup neck at the top of the lower cup body is located at the center of the top surface of the lower cup body, and the counterbore at the bottom of the upper cup body is located at the center of the bottom surface of the upper cup body .

The size of the connecting thread section of the cup body of the lower cup neck is larger than the lower outer dimension of the lower cup cover 4 .

Sealing strips are provided on the inner side of the upper cup cover.

The inner side of the lower cup cover is provided with a sealing strip.

The beneficial effects of the utility model are:

Compared with the prior art, the utility model adopts the organic combination of the upper and lower cups. During use, the upper and lower cups can be divided into two, or combined into one, which saves space and is convenient to carry; The joint seal of the body does not depend on the upper part of the cup, the upper and lower cups can form an independent seal, when the water cup is used separately, it can be placed arbitrarily; when used in combination, will the liquid in the lower part of the cup touch the bottom of the upper part of the cup? And cause the liquid in the lower part cup to breed bacteria. The utility model has the advantages of simple structure, convenient use, environmental protection and sanitation, good economic and social benefits, and can be widely popularized and applied in the technical field of daily necessities.

Description of drawings

Fig. 1 is the external structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of upper cup body in the utility model;

Fig. 3 is a schematic structural view of the middle and lower cup body of the present invention;

Fig. 4 is the structural representation of the middle and lower cup body of the present invention after removing the lower cup cover;

Fig. 5 is a schematic diagram of the bottom structure of the upper cup in the utility model;

Fig. 6 is a schematic diagram of the internal structure of the utility model;

Fig. 7 is a schematic diagram of explosion of the utility model.

In the figure: 1-lower cup body, 2-upper cup body, 3-upper cup cover, 4-lower cup cover, 11-lower cup body, 12-lower cup neck, 13-lower cup mouth, 21-upper cup body , 22-upper cup neck, 23-upper cup mouth, 121-cup body connection external thread, 131-lower cup cover connection external thread, 211-counterbore, 231-upper cup cover connection external thread, 2111-cup body connection inner thread.

Detailed ways

The technical solution of the utility model is further described below in conjunction with the accompanying drawings, but the scope of protection is not limited to the description.

As shown in Fig. 1 to Fig. 7, a kind of portable multifunctional combined water cup described in the utility model comprises a lower cup body 1, an upper cup body 2 and an upper cup cover 3 arranged on the upper cup body 2, the lower cup body The cup body 1 is composed of a lower cup body 11 and a lower cup neck 12 arranged on the top of the lower cup body 11. The lower cup neck 12 is provided with a cup connecting external thread 121; the upper cup body 2 is formed by an upper cup body 21. And the upper cup neck 22 that is arranged on the upper part of the upper cup body 21, the bottom of the upper cup body 21 is provided with a counterbore 211, and the counterbore 211 is provided with an external thread 121 that is connected with the upper cup body of the lower cup neck 12. The cup body is connected to internal thread 2111. With this technical solution, the upper and lower parts of the cup are organically combined through threads, and the upper and lower cups can be sealed independently. Since the cup neck is provided, it is more convenient to hold when using and can prevent slipping; the water cup can be widely used between parents and children. When the water cup is used to carry water or beverages to go out, adults can use the upper cup body 2 to drink, while children can use the lower cup body 1 to drink, family members share more happily, and also achieve cleanliness, and the upper and lower cup bodies can be closed after use. A whole, easy to carry. When the water cup is made, the spiral joint of the upper and lower cups is super-fitting, so that the space occupied by the recess where the bottom surface of the upper cup 2 connects with the lower cup 1 is minimized, and the capacity of the upper cup 2 can be guaranteed. Can reduce too much because of the connection of lower cup body 1.

The lower cup neck 12 is provided with a lower cup opening 13 , and the lower cup opening 13 is sealed by the lower cup cover 4 . This can ensure that the separate use of the upper and lower cups can be preserved independently, and avoid contamination of beverages or water and other liquids therein when the lower cup 1 is separated from the upper cup 2.

The outer side of the lower cup opening 13 is provided with a lower cup lid connecting external thread 131 for connecting the lower cup lid 4 . During production, the inner side of the lower cup cover 4 is provided with corresponding internal threads, and the upper cup cover 4 and the lower cup mouth 13 are effectively connected by threads, so as to prevent the lower cup cover 4 from loosening and cause the liquid in the lower cup body 1 to be in contact with the upper cup body. 2 Bottom contact is contaminated.

The upper cup neck 22 is provided with an upper cup mouth 23 , and an upper cup lid connecting external thread 231 is provided outside the upper cup mouth 23 . The upper cup cover 3 is effectively connected with the internal thread provided inside by the upper cup cover connecting external thread 231 .

Both the lower cup body 11 and the inner bottom of the upper cup body 21 are provided with thermal insulation liners. In this way, cold water or hot water can be packed according to its usage; for example, when going out, after the upper cup body 2 is filled with cold water, the lower cup body 1 part can be filled with hot water. Let people go out to drink water at a suitable temperature, or use part of the hot water to make coffee or tea, so as to achieve the purpose of sharing hot and cold.

The outer shape of the lower cup body 11 matches the outer shape of the upper cup body 21, and the lower cup neck 12 at the top of the lower cup body 11 is located at the center of the top surface of the lower cup body 11, and the counterbore 211 at the bottom of the upper cup body 21 It is located at the center of the bottom surface of the upper cup body 21 . In this way, it is ensured that when the upper cup body 2 and the lower cup body 1 are combined, the upper and lower cup bodies can be combined into one to form a whole, which not only saves space for the product, but also achieves a beautiful shape.

The size of the connecting thread section of the cup body of the lower cup neck 12 is larger than the outer dimension of the lower part of the lower cup cover 4 . This can ensure that when the lower cup neck 12 of the lower cup body 1 is inserted into the counterbore 211, there will be a certain gap between the lower cup cover 4 and the inner wall of the counterbore 211, which will not cause damage to the lower cup cover 4 during the connection process.

Sealing strips are provided on the inner sides of the upper cup cover 3 and the lower cup cover 4 . A good seal is formed on the inner cavity of the cup by setting the sealing strip.

Compared with the prior art, the utility model can be independently sealed and used after being disassembled; when used in combination, since the connection between the mouth of the lower part of the cup and the upper part of the cup is independent, there will be no damage to the cup during use. The medium liquid is poured, and the liquid in the lower part of the cup will not touch the bottom of the upper part of the cup. After the upper and lower cups are separated, they can be stored independently, which is environmentally friendly and hygienic.

Claims (9)

1. A portable multifunctional combination water cup, characterized in that: it comprises a lower cup body (1), an upper cup body (2) and an upper cup cover (3) arranged on the upper cup body (2), the lower cup The body (1) is composed of a lower cup body (11) and a lower cup neck (12) arranged on the top of the lower cup body (11), the lower cup neck (12) is externally provided with a cup connecting external thread (121); The upper cup body (2) is composed of an upper cup body (21) and an upper cup neck (22) arranged on the upper part of the upper cup body (21), the bottom of the upper cup body (21) is provided with a counterbore (211) , the counterbore (211) is provided with a cup connection internal thread (2111) matching with the upper cup connection external thread (121) of the lower cup neck (12). 2. A portable multifunctional combination water cup according to claim 1, characterized in that: said lower cup neck (12) is provided with a lower cup mouth (13), and passes through the lower cup mouth (13). The cover (4) is sealed. 3. A portable multifunctional combined water cup according to claim 1, characterized in that: the outer side of the lower cup mouth (13) is provided with a lower cup lid connecting external thread (131) for connecting the lower cup lid (4) . 4. A portable multifunctional combination water cup according to claim 1, characterized in that: an upper cup opening (23) is provided on the upper cup neck (22), and an upper cup mouth (23) is provided outside the upper cup mouth (23) The upper cup cover is connected with external thread (231). 5. A portable multi-functional combination water cup according to claim 1, characterized in that: the inner bottoms of the lower cup body (11) and the upper cup body (21) are both provided with thermal insulation liners. 6. A kind of portable multifunctional combined water cup according to claim 1, characterized in that: the outer shape of the lower cup body (11) matches the outer shape of the upper cup body (21), and the lower cup body ( 11) The lower cup neck (12) at the top is located at the top surface center of the lower cup body (11), and the counterbore (211) at the bottom of the upper cup body (21) is located at the bottom surface center of the upper cup body (21). 7. A portable multifunctional combination water cup according to claim 1, characterized in that: the size of the connecting thread section of the cup body of the lower cup neck (12) is larger than the lower outer dimension of the lower cup cover (4). 8. A portable multifunctional combination water cup according to claim 1, characterized in that: the inner side of the upper cup cover (3) is provided with a sealing strip. 9. A portable multi-function combination water cup according to claim 2, characterized in that: the inside of the lower cup cover (4) is provided with a sealing strip.