CN215993551U

CN215993551U - Cup that keeps warm is lasted to type of just using

Info

Publication number: CN215993551U
Application number: CN202122287352.8U
Authority: CN
Inventors: 姜国辉; 程康利
Original assignee: Wuyi Shuangli Cup Industry Co ltd
Current assignee: Wuyi Shuangli Cup Industry Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-11
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a convenient cup with continuous heat preservation, which comprises a cup body and an inner container connected inside the cup body, wherein a screw seat is arranged below the inner container, a core cup in threaded connection with the screw seat is arranged in the center of the inner container, primer in mutual connection with the core cup is arranged above the screw seat, a liquid cavity is arranged between the inner container and the core cup, the lower surface of the core cup is connected with a press pad, a connecting cover is detachably connected above the cup body, a sealing ring in mutual interference with the inner container is connected below the connecting cover, a rubber sleeve is connected on the inner side of the connecting cover, a connecting rod in mutual connection with the rubber sleeve is connected in the center of the connecting cover, a rubber ring is connected on the inner surface of the rubber sleeve, and a core groove for embedding the edge above the core cup is arranged below the rubber sleeve; this cup deposits high temperature or low temperature liquid through the sap cavity, lets place the article inside the core cup and can cool down or heat up, guarantees the hold time of inside article temperature of core cup, effectively improves user's result of use and convenience in use.

Description

Cup that keeps warm is lasted to type of just using

Technical Field

The utility model relates to a vacuum cup, in particular to a convenient cup capable of keeping warm continuously.

Background

Generally, people like to eat or drink iced articles in hot summer and like to eat or drink heated articles in cold winter, but the temperature rise or the temperature reduction of the articles can be realized only at home, and a refrigerator or a heating device is not used for cooling or heating the articles in an out-trip or non-selective environment, so that the applicability and the convenience of a user in an out-trip are influenced, and the user cannot reasonably select the temperature control of the articles.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art, and provides the convenient and durable heat-preservation cup which is convenient for keeping the temperature required by an article, effectively improves the applicability and the convenience of a user, and ensures the use effect of the user on the article.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a cup that keeps warm just, includes the cup, and connects at the inside inner bag of cup, the below of inner bag is provided with the spiral shell seat, inner bag central authorities are provided with the core cup with spiral shell seat threaded connection, and the top of spiral shell seat is provided with the primer with core cup interconnect, be provided with the sap cavity between inner bag and the core cup, the top of cup can be dismantled and be connected with even lid, the below of even lid is connected with the seal ring of contradicting each other with the inner bag, and the inboard of even lid is connected with the gum cover, the internal surface connection of gum cover has the rubber ring, and the below of gum cover is provided with the core groove that is used for core cup top border embedding.

Preferably, the inner surface of the upper portion of the inner container is provided with a first internal thread, the outer side of the connecting cover is provided with a first external thread in threaded connection with the first internal thread, the center of the inner container is provided with a boss for abutting against the sealing ring, the connecting cover is in threaded connection with the upper portion of the cup body through the matching of the first internal thread and the first external thread, the sealing ring abuts against the boss to seal a liquid cavity in the center of the inner container, and the temperature maintaining time after high-temperature or low-temperature liquid in the liquid cavity is stored is effectively guaranteed.

Preferably, the center of the connecting cover is connected with a connecting rod, the other end of the connecting rod is connected with the rubber sleeve, the rubber sleeve can be fixed on the inner side of the connecting cover through the connecting rod, and the possibility that the rubber sleeve falls off is effectively avoided.

Preferably, the connecting rod is disc type structure, the inboard joint of connecting rod is inside the gum cover for the connecting rod of disc type is used for being connected lid and gum cover and seals, effectively prevents the possibility of the inside seepage in sap cavity, and has reduced the loss speed of temperature in the inside heat preservation solution in sap cavity.

Preferably, the inner surface of the screw seat is provided with a second internal thread, a second external thread in threaded connection with the second internal thread is arranged below the core cup, and the inner diameter of the screw seat is smaller than that of the inner container, so that the core cup can be embedded into the screw seat in the center of the inner container through the threaded connection of the second external thread and the second internal thread, and a liquid cavity is formed through the screw seat and the inner container with different inner diameters, so that a solution for maintaining temperature can be stored in the liquid cavity.

Preferably, the inner diameter of the rubber ring is smaller than that of the rubber sleeve, the thickness range of the rubber ring is 2mm-5mm, a user can place an article in the core cup through the rubber ring, and the article is limited and isolated through the rubber ring, so that the temperature of the article in the core cup can be reduced or increased.

Preferably, the lower surface of the core cup is connected with a pressure pad, the primer is sealed between the core cup and the inner container, and the rubber sleeve is clamped on the inner side of the connecting cover to isolate the core cup and the inner container through the pressure pad, so that the stability and firmness of the connection of the core cup in the screw seat at the bottom of the inner container are ensured, and the problem of abrasion on the surface of the core cup or the surface of the inner container is effectively solved.

The utility model has the beneficial effects that: the utility model enables a user to store articles in the inner container through the core cup, and stores the heat preservation solution through the liquid cavity between the inner container and the core cup, so that the user can correspondingly raise or lower the temperature of the articles in the core cup and keep and control the temperature according to the required conditions, the temperature of the articles can be conveniently adjusted during the traveling or business trip of the user, the use applicability and the convenience of the user can be effectively improved, the screw seat in threaded connection with the core cup is arranged at the bottom of the inner container, the volume control of the liquid cavity between the core cup and the inner container is effectively increased, the heat preservation solution can be conveniently stored in the liquid cavity to be fully contacted with the surface of the core cup, the sealing effect of the heat preservation solution is effectively increased through the arrangement of the connecting cover, the rubber sleeve and the sealing ring, the leakage or the escape of the heat preservation solution is avoided, the heat preservation effect of the articles in the core cup and the duration time of the storage temperature control are effectively improved, the arrangement of the rubber ring not only is convenient for stabilizing articles stored in the core cup, but also ensures the temperature duration of the articles, is convenient for maintaining the required temperature of the articles, and ensures the use effect of the articles by a user.

Drawings

FIG. 1 is a schematic structural view of a disposable cup for continuous heat preservation according to the present invention;

FIG. 2 is a sectional view showing the structure of a disposable cup for keeping warm continuously according to the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 is a partially enlarged view of B in fig. 2.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 4, a cup for continuous heat preservation of a convenient use type comprises a cup body 1 and an inner container 4 connected inside the cup body 1, wherein a screw seat 41 is arranged below the inner container 4, a core cup 5 in threaded connection with the screw seat 41 is arranged in the center of the inner container 4, primer 53 mutually connected with the core cup 5 is arranged above the screw seat 41, a liquid cavity 6 is arranged between the inner container 4 and the core cup 5, a connecting cover 2 is detachably connected above the cup body 1, a sealing ring 22 mutually butted with the inner container 5 is connected below the connecting cover 2, a rubber sleeve 3 is connected to the inner side of the connecting cover 2, a rubber ring 32 is connected to the inner surface of the rubber sleeve 3, and a core groove 31 used for embedding the upper edge of the core cup 5 is arranged below the rubber sleeve 3.

The internal surface of inner bag 4 top is provided with first internal thread 43, the outside of even lid 2 is provided with the first external screw thread 23 with first internal thread 43 threaded connection, and the central authorities of inner bag 4 are provided with the boss 42 that is used for sealing 22 to support to lean on, let the top of even lid 2 threaded connection at cup 1 through the cooperation of first internal thread 43 and first external screw thread 23 to support to lean on the boss 42 through sealing 22 and be used for sealing up the liquid chamber 6 of inner bag 4 central authorities, effectively guaranteed the inside high temperature of liquid chamber 6 or the maintenance time that the temperature was deposited to low temperature liquid.

The central authorities of even lid 2 are connected with connecting rod 21, the connecting rod 21 other end is connected with gum cover 3, lets gum cover 3 can fix in the inboard of even lid 2 through setting up of connecting rod 21, has avoided the possibility that gum cover 3 drops.

Connecting rod 21 is disc type structure, the inboard joint of connecting rod 21 is in the gum cover 3 insides for disc type's connecting rod 21 is used for being connected lid 2 and gum cover 3 even and seals, effectively prevents the possibility of the inside liquid seepage in sap cavity 6, and has reduced the loss speed of temperature in the inside heat preservation solution in sap cavity 6.

The inner surface of the screw base 41 is provided with a second internal thread 411, a second external thread 51 in threaded connection with the second internal thread 411 is arranged below the core cup 5, and the inner diameter of the screw base 41 is smaller than that of the liner 4, so that the core cup 5 can be embedded into the screw base 41 in the center of the liner 4 through the threaded connection of the second external thread 51 and the second internal thread 411, and a liquid cavity 6 is formed through the screw base 41 and the liner 4 with different inner diameters, so that a solution for maintaining temperature can be stored in the liquid cavity 6.

The inner diameter of the rubber ring 32 is smaller than that of the rubber sleeve 3, the thickness range of the rubber ring 32 is 2mm-5mm, a user can place articles in the core cup 5 through the rubber ring 32, and the articles are limited and isolated through the rubber ring 32, so that the articles in the core cup 5 can be cooled or heated conveniently.

The lower surface of the core cup 5 is connected with a pressure pad 52, the primer 53 is sealed between the core cup 5 and the liner 4, the rubber sleeve 3 is connected with the inner side of the cover 2, so that the core cup 5 and the liner 4 can be isolated through the pressure pad 52, the stability and firmness of the core cup 5 connected to the bottom screw seat 41 of the liner 4 are ensured, and the abrasion problem of the surface of the core cup 5 or the liner 4 is effectively avoided.

The convenient continuous heat-preservation cup enables a user to place an article with required preservation temperature in the core cup 5 in the process of business trip or travel, and the rubber ring 32 above the rubber sleeve 3 limits and fixes the article, so that the rubber ring 32 is attached to the outer surface or above the article, and the possibility of shaking of the article under the limit of the rubber ring 32 is avoided; meanwhile, the contact between the surface of an article and the external environment is reduced, the core cup 5 is in threaded connection with the screw seat 41 at the bottom of the inner container 4, the heat preservation solution is stored in the liquid cavity 6, the connecting cover 2 connected with the rubber sleeve 3 is in threaded connection with the upper part of the inner container 4, the edge of the mouth part of the core cup 5 is embedded into the core groove 31 below the rubber sleeve 3, the connecting rod 21 and the rubber sleeve 3 are used for sealing the heat preservation solution in the liquid cavity 6, and the heat preservation solution is used for maintaining the temperature of the article in the core cup 5; the article can be other articles such as drinking cups, canned beverages and the like which are convenient to be completely placed in the core cup 5, the heat preservation solution can be ice water, hot water or other solvents capable of maintaining the temperature, the inner container 4 is fixedly connected with the upper part of the cup body 1, and the center of the inner container 4 and the center of the cup body 1 are of a vacuum structure so as to facilitate the loss of the temperature in the inner container 4.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims

1. The utility model provides a cup that heat preservation is lasted to type of just using, includes the cup, and connects at the inside inner bag of cup, its characterized in that: the improved cup is characterized in that a screw seat is arranged below the inner container, a core cup in threaded connection with the screw seat is arranged in the center of the inner container, primer in mutual connection with the core cup is arranged above the screw seat, a liquid cavity is arranged between the inner container and the core cup, a connecting cover can be detachably connected above the cup body, a sealing ring in mutual collision with the inner container is connected below the connecting cover, a rubber sleeve is connected to the inner side of the connecting cover, a rubber ring is connected to the inner surface of the rubber sleeve, and a core groove used for embedding the edge above the core cup is formed in the lower side of the rubber sleeve.

2. A portable continuous thermal cup according to claim 1, wherein: the inner surface of inner bag top is provided with first internal thread, the outside of even covering is provided with the first external screw thread with first internal thread threaded connection, and the central authorities of inner bag are provided with the boss that is used for the seal ring to lean on.

3. A portable continuous thermal cup according to claim 1, wherein: the center of the connecting cover is connected with a connecting rod, and the other end of the connecting rod is connected with the rubber sleeve.

4. A portable continuous thermal cup according to claim 3, wherein: the connecting rod is of a disc-shaped structure, and the inner side of the connecting rod is clamped inside the rubber sleeve.

5. A portable continuous thermal cup according to claim 1, wherein: the inner surface of the screw seat is provided with a second internal thread, a second external thread in threaded connection with the second internal thread is arranged below the core cup, and the inner diameter of the screw seat is smaller than that of the inner container.

6. A portable continuous thermal cup according to claim 1, wherein: the inner diameter of the rubber ring is smaller than that of the rubber sleeve, and the thickness range of the rubber ring is 2mm-5 mm.

7. A portable continuous thermal cup according to claim 1, wherein: the lower surface of the core cup is connected with a pressure pad, the bottom glue is sealed between the core cup and the inner container, and the rubber sleeve is clamped on the inner side of the connecting cover.