TWM514291U - Cooling/heating container - Google Patents

Description

Refrigeration heating container

The present invention relates to a container, and more particularly to a refrigerating heat-generating container.

Referring to Figure 1, a conventional insulated cup includes an inner wall 11 and an outer wall 12. The inner wall 11 defines a containment space 13 that can hold the drinking liquid. The outer wall 12 cooperates with the inner wall 11 to define a vacuum and insulating vacuum sandwich 14. The user can reduce the temperature change speed of the drinking liquid by accommodating the drinking liquid in the receiving space 13 of the heat insulating cup. However, the heat insulating cup can only be negatively insulated and cannot actively change the drinking liquid. Temperature, need to be improved.

The purpose of the present invention is to provide a refrigerant-heating container capable of changing the temperature of the drinking liquid.

The refrigerant-heating container includes a cup body and a temperature-changing layer.

The cup includes an inner wall and an outer wall. The inner wall defines a containment space. The outer wall cooperates with the inner wall to define a sandwich space outside the containment space. The temperature change layer is disposed in the interlayer space.

The function of the refrigerating heat-generating container is that the temperature-changing layer can pre-release or store heat, thereby absorbing heat in the housing space or providing heat to the housing space, so that the housing can be positively changed. The temperature of the liquid in the containment space and achieve the purpose of the case.

Referring to Figures 2 and 3, a first embodiment of the cryogenic heat-conducting container of the present invention is adapted to contain a drinking liquid (not shown), such as water or a beverage, and includes a cup body 2, a separable cover. A lid 3 provided on the cup 2, and a temperature change layer 4 disposed in the cup 2.

The cup 2 is made of a transparent material, which is a transparent plastic in the first embodiment. The cup 2 includes an inner wall 21 and an outer wall 22. The inner wall 21 has a plurality of concave and convex wall portions 211 spaced apart from each other and defines a receiving space 212 for the drinking liquid. The outer wall 22 cooperates with the inner wall 21 to define a sandwich space 23 located outside the receiving space 212. The cup 2 further includes an upper cup portion 24 and a lower cup portion 25 defined by the inner wall 21 and the outer wall 22, and a middle cup connected between the upper cup portion 24 and the lower cup portion 25. Part 26. The upper cup portion 24 has a threaded section 241 at the top end. The threaded section 241 defines an opening 242 that communicates with the containment space 212. The middle cup portion 26 is recessed laterally inwardly for the user to grasp.

The cup cover 3 is detachably disposed on the cup body 2 and includes a top wall 31, a surrounding wall 32 extending downward from the top wall 31, and a sealing member 33 movable up and down relative to the top wall 31. . The top wall 31 has a disk shape and a central portion projects upward. The inner side of the surrounding wall 32 is provided with a thread and is separably coupled to the threaded section 241 of the cup 2. The seal member 33 is disposed at a central protruding portion of the top wall 31 and is movable up and down relative to the top wall 31. The seal 33 can allow drinking liquid to flow out of the top wall 31 or prevent drinking liquid from flowing out of the top wall 31.

The temperature change layer 4 is disposed in the interlayer space 23, which in the first embodiment includes an antifreeze liquid. The antifreeze liquid has good heat storage properties, and does not freeze at 0 ° C, and does not change the volume greatly, so there is no problem that the cup 2 is broken. The temperature change layer 4 can absorb or release heat to cool or heat the drinking liquid contained in the accommodation space 212.

In order to enable the first embodiment to have a cooling and cooling function, the first embodiment can be placed in a refrigerator to sufficiently reduce the temperature of the temperature change layer 4. Since the temperature change layer 4 does not freeze at 0 ° C, the antifreeze liquid can be cooled to below 0 ° C and has a good cooling effect due to having a lower temperature. Next, the first embodiment is taken out, and the drinking liquid is charged into the accommodating space 212, and the temperature change layer 4 absorbs the heat of the drinking liquid to lower the temperature of the drinking liquid. Achieve the effect of drinking liquid in ice.

In order to make the first embodiment have a heating and heating function, the first embodiment can be first heated in hot water to raise the temperature change layer 4 to a certain temperature and store sufficient heat. Then, the drinking liquid can be loaded into the containing space 212, and the temperature changing layer 4 can provide pre-absorbed stored heat to the drinking liquid, so that the temperature of the drinking liquid rises, so as to increase the temperature of the drinking liquid. Thermal effect.

Referring to Figures 4 and 5, a second embodiment of the regenerative heat-generating container of the present invention is similar to the first embodiment except that the cup 5 and the lid 6 are slightly different in construction. The cup 5 does not include a recessed portion, but also includes an inner wall 51 and an outer wall 52. The inner wall 51 cooperates with the outer wall 52 to define a sandwich space 53. The second embodiment likewise comprises a layer of temperature-changing layer 4 disposed in the interlayer space.

The cup cover 6 has a ring wall 61 defining a top cover space 611 which is recessed from above and has a disk shape, and an operation wall 62 disposed in the top cover space 611 and connected to the ring wall 61. And a pulling wall 63 that connects the outside of the ring wall 61 and projects the lateral direction of the cup 5 slightly. The two long sides of the operating wall 62 are concave toward each other. The user can grip the operating wall 62 and rotate the lid 6 to sew the lid 6 from the cup 5. The pulling wall 63 can provide an additional point of application for the user.

In summary, the effect of the cooling and heating container of the present invention is that the temperature change layer 4 can release or store heat in advance, thereby absorbing heat in the housing space or providing heat to the housing space, so that it can be positive The temperature of the liquid contained in the housing space is changed and the purpose of the present invention is achieved.

However, the above is only the preferred embodiment of the present case. When it is not possible to limit the scope of the implementation of this case, all the simple equivalent changes and modifications made in accordance with the scope of patent application and the content of the patent specification in this case are still in this case. Within the scope of the patent.

2‧‧‧ cup body
21‧‧‧ inner wall
211‧‧‧ concave wall
212‧‧‧Containing space
22‧‧‧ outer wall
23‧‧‧Mezzanine space
24‧‧‧Upper Cup
241‧‧ Thread segment
242‧‧‧ openings
25‧‧‧ Lower Cup
26‧‧‧中杯部
3‧‧‧ cup lid
31‧‧‧ top wall
32‧‧‧
33‧‧‧Seal
4‧‧‧temperature change layer
5‧‧‧ cup body
51‧‧‧ inner wall
52‧‧‧ outer wall
53‧‧‧Mezzanine space
6‧‧‧ cup lid
61‧‧‧Circle
611‧‧‧Top cover space
62‧‧‧Operation wall
63‧‧‧ Pulling the wall

Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is a cross-sectional view of a conventional insulated cup; Figure 2 is a first embodiment of the present invention 3 is a partially cutaway cross-sectional view of the first embodiment; FIG. 4 is a perspective view of a second embodiment of the present invention; and FIG. 5 is a second embodiment of the present invention; A side view of a section cutaway.

2‧‧‧ cup body

21‧‧‧ inner wall

211‧‧‧ concave wall

212‧‧‧Containing space

22‧‧‧ outer wall

23‧‧‧Mezzanine space

24‧‧‧Upper Cup

25‧‧‧ Lower Cup

26‧‧‧中杯部

3‧‧‧ cup lid

31‧‧‧ top wall

32‧‧‧

33‧‧‧Seal

4‧‧‧temperature change layer

Claims (6)

A refrigerating heat-generating container comprising: a cup body including an inner wall and an outer wall, the inner wall defining a receiving space, the outer wall cooperating with the inner wall to define a sandwich layer outside the receiving space Space; and a layer of temperature change layer, disposed in the mezzanine space. The refrigerant-heating container according to claim 1, wherein the cup is made of a transparent material, and the inner wall has a plurality of concave and convex walls. The refrigeration-heating container of claim 1, wherein the cup includes an upper cup portion and a lower cup portion defined by the inner wall and the outer wall, and a upper cup portion and the upper cup portion The middle cup portion between the lower cup portions, the middle cup portion being recessed laterally inward. The refrigerating heat-producing container according to claim 1, further comprising a cup cover detachably provided on the cup, the cup cover including a top wall, a surrounding wall extending downward from the top wall, and A seal that moves up and down relative to the top wall. The refrigerating heat-producing container according to claim 1, further comprising a cup cover detachably provided on the cup, the cup cover having a ring wall defining a disc-shaped top cover space, and a setting An operating wall connecting the annular wall in the space of the top cover, and a pulling wall connecting the outer side of the annular wall and projecting laterally from the cup. The refrigeration heating container of any one of claims 1 to 5, wherein the temperature change layer comprises an antifreeze liquid.