CN217959581U

CN217959581U - Temperature control vacuum cup

Info

Publication number: CN217959581U
Application number: CN202221966309.2U
Authority: CN
Inventors: 王沁
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-28
Filing date: 2022-07-28
Publication date: 2022-12-06
Anticipated expiration: 2032-07-28

Abstract

The utility model belongs to the technical field of vacuum cups, in particular to a temperature control vacuum cup, which comprises a cup body, wherein the cup body comprises an inner container and an outer container, a vacuum cavity is formed between the inner container and the outer container, the outer side of the bottom of the inner container is connected with a spring, the other end of the spring is connected with a metal heat conducting fin, and the spring and the metal heat conducting fin are both positioned in the vacuum cavity; still inhale the piece including external magnetism, magnetism is inhaled a accessible magnetic force and is adsorbed metal conducting strip and remove and make its and inner wall or the bottom of outer courage contact, the utility model discloses a thermos cup can be at heat preservation state and cooling state fast switch over, and the user only needs to select whether to place the thermos cup on taking magnetic coaster according to own demand changeable two kinds of states promptly, and the effect is obvious.

Description

Temperature control vacuum cup

Technical Field

The utility model belongs to the technical field of the thermos cup, refer in particular to a control by temperature change thermos cup.

Background

The vacuum cup is a container used for containing water and capable of slowing down the temperature change of water in the cup, and the basic structure of the vacuum cup comprises an inner container and an outer container, wherein the inner container and the outer container pump away internal air through a vacuumizing process, so that a heat-conducting medium is reduced between the inner container and the outer container, and the temperature change of liquid in the cup can be slowed down.

The thermos cup also has corresponding problem in daily use, because the thermal insulation performance of thermos cup, pour into the thermos cup back at hot water, the hot water in the cup can be in a high temperature state for a long time, a lot of people can be scalded by hot water when drinking water, the mode that someone wants to cool down hot water rapidly also comparatively single, can only carry out the air cooling through the mode of opening the bowl cover, but the mode of opening the bowl cover cooling also has certain potential safety hazard, when knocking over the cup carelessly, hot water is on probably pouring the people cup on one's body or pouring the electrical apparatus in the cup, cause the potential safety hazard. Therefore, a temperature control vacuum cup capable of preserving heat and rapidly cooling hot water in the cup is needed.

Disclosure of Invention

The utility model aims at providing a simple structure can keep warm, also can be with the control by temperature change thermos cup of hot water rapid cooling in the cup.

The purpose of the utility model is realized like this:

a temperature-control vacuum cup comprises a cup body, wherein the cup body comprises an inner container and an outer container, a vacuum cavity is formed between the inner container and the outer container, a spring is connected to the outer side of the bottom of the inner container, the other end of the spring is connected with a metal heat-conducting fin, and the spring and the metal heat-conducting fin are both located in the vacuum cavity;

the magnetic attraction piece can attract the metal heat conducting sheet to move through magnetic force and make the metal heat conducting sheet contact with the inner wall or the bottom of the outer container.

The utility model discloses it is further, the shaping of buckling to outside courage in metal conducting strip upper end has the contact site, the inner wall of outer courage is provided with the conduction piece with metal conducting strip adaptation, conduction piece one end is located the contact site below, and on the other end was fixed in outer courage, when the metal conducting strip moves down, the contact site can be laminated with the contact of conduction piece.

The utility model discloses it is further, the metal conducting strip is the annular, and outside the inner bag was located to annular metal conducting strip cover, the lower extreme of metal conducting strip passed through the spring and is connected with the inner bag, and the inner bag reciprocates relatively to the metal conducting strip, the partial position and the inner bag contact of metal conducting strip.

The utility model discloses it is further, the conduction piece is the annular, and annular conduction piece sets up on outer courage inner wall.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

the utility model relates to a vacuum cup, including outer courage and inner bag, the vacuum cavity has between outer courage and the inner bag, be provided with mobilizable metal conducting strip in the vacuum cavity, the external magnetism of metal conducting strip accessible is inhaled the piece and is adsorbed the metal conducting strip and remove, magnetism is inhaled the piece and can be a magnetic plate mat, work as the utility model discloses a vacuum cup places when the magnetic part, the magnetic force of magnetism is inhaled the metal conducting strip that the vacuum cavity was in and is removed, the metal conducting strip removes the back, the metal conducting strip can contact with the inner wall or the bottom of outer courage, metal conducting strip itself is connected or contacts with the inner bag, thereby the inner bag contacts with outer courage accessible metal conducting strip, the metal conducting strip can regard as heat-conducting medium, the temperature when the inner bag is higher than the outer courage, the temperature of inner bag can be conducted on the outer courage through the metal conducting strip, the outer courage outside is in the air, consequently, the temperature of outer courage can transmit again to aloft, thereby make hot water rapid cooling in the inner bag bowl cover, and rapid cooling's in-process need not to open. The using method is simple, when not needing rapid cooling, only needs to inhale the thermos cup from magnetism and takes off, and the metal conducting strip loses the adsorption affinity of magnetism piece of inhaling, and the spring upwards resets the metal conducting strip, is used for the medium disconnection of intercommunication between inner bag and the outer courage, and on the heat on the inner bag can't conduct to outer courage, at this moment, the thermos cup resumes the heat preservation state again.

The utility model discloses a thermos cup can be in state of keeping warm and cooling state fast switch over, and the user only needs to select whether to place the thermos cup on taking magnetic plate mat promptly changeable two kinds of states according to own demand, and the effect is obvious.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is an exploded view of the present invention.

The reference numerals in the figures denote the meanings:

1-a cup body; 2-inner container; 3-outer container; 4-vacuum chamber; 5-a spring; 6-metal heat conducting sheet; 7-magnetic attraction pieces; 8-a contact portion; 9-a conductor.

Detailed Description

The present invention will be further described with reference to the following specific embodiments:

a temperature-controlled vacuum cup comprises a cup body, wherein the cup body comprises an inner container 2 and an outer container 3, a vacuum cavity 4 is formed between the inner container 2 and the outer container 3, the outer side of the bottom of the inner container 2 is connected with a spring 5, the other end of the spring 5 is connected with a metal heat conducting fin 6, and the spring 5 and the metal heat conducting fin 6 are both positioned in the vacuum cavity 4;

the magnetic suction device further comprises an external magnetic suction piece 7, wherein the magnetic suction piece 7 can attract the metal heat conducting sheet 6 to move through magnetic force and make the metal heat conducting sheet contact with the inner wall or the bottom of the outer container 3.

The utility model relates to a vacuum cup, including outer courage 3 and inner bag 2, vacuum cavity 4 has between outer courage 3 and the inner bag 2, be provided with mobilizable metal conducting strip 6 in the vacuum cavity 4, the external magnetism of 6 accessible of metal conducting strip is inhaled 7 and is adsorbed metal conducting strip 6 and remove, magnetism is inhaled piece 7 and can be a magnetic cup pad, works as the utility model discloses a vacuum cup is placed on the magnetic part, magnetism is inhaled the magnetic force of 7 and is adsorbed the metal conducting strip 6 in the vacuum cavity 4 and remove, after the metal conducting strip 6 removes, metal conducting strip 6 can be with the inner wall or the bottom contact of outer courage 3, metal conducting strip 6 itself is connected or the contact with inner bag 2 to inner bag 2 contacts with outer courage 3 accessible metal conducting strip 6, metal conducting strip 6 can regard as heat-conducting medium, is higher than outer courage 3 when the temperature of inner bag 2, the temperature of inner bag 2 can be conducted on outer courage 3 through metal conducting strip 6, the outside of outer courage 3 is in the air, consequently, the temperature of outer courage 3 can be transferred to aerial again, thereby makes inner bag 2 fast cool down, and the in-process of cooling need not to open the bowl cover fast. The using-way is simple, when not needing rapid cooling, only needs to inhale the thermos cup from magnetism and takes off 7, and metal conducting strip 6 loses the adsorption affinity of magnetism piece 7, and spring 5 upwards resets metal conducting strip 6, is used for the medium disconnection of intercommunication between inner bag 2 and the outer courage 3, and on the heat on the inner bag 2 can't conduct to outer courage 3, at this moment, the thermos cup resumes heat preservation state again.

The utility model discloses a thermos cup can be in state of keeping warm and cooling state fast switch over, and the user only needs to select whether to place the thermos cup on taking magnetic coaster according to own demand changeable two kinds of states promptly, and the effect is obvious.

The utility model discloses an optimal scheme, the shaping of buckling to outside courage 3 in 6 upper ends of metal conducting strip has contact site 8, the inner wall of outer courage 3 is provided with the conduction piece 9 with 6 adaptations of metal conducting strip, 9 one ends of conduction piece are located 8 below of contact site, and on the other end was fixed in outer courage 3, when 6 downshifts of metal conducting strip, 8 can contact the laminating with conduction piece 9 in contact site.

The contact part 8 is bent towards the outer container 3, the conducting piece 9 is arranged below the contact part 8 on the outer container 3, the conducting piece 9 is also close to the inner container 2 and is positioned below the contact part 8, when the contact part 8 moves downwards, the contact part 8 on the metal heat conducting sheet 6 can be contacted with the conducting piece 9, and the heat on the inner container 2 is transmitted to the outer container 3 through the metal heat conducting sheet 6 and the conducting piece 9.

The utility model discloses an optimal scheme, metal conducting strip 6 is the annular, and outside inner bag 2 was located to 6 covers of annular metal conducting strip, the lower extreme of metal conducting strip 6 passed through spring 5 and is connected with inner bag 2, and metal conducting strip 6 inner bag 2 can reciprocate relatively, the partial position and the 2 contacts of inner bag of metal conducting strip 6. The conduction piece 9 is annular, and the annular conduction piece 9 is arranged on the inner wall of the outer container 3. The annular metal heat conducting sheet 6 and the annular conducting piece 9 have larger contact area and higher heat conducting efficiency when the two are in contact, so that the effect of quick heat dissipation is achieved.

The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a control by temperature change thermos cup, includes cup (1), its characterized in that: the cup body (1) comprises an inner container (2) and an outer container (3), a vacuum cavity (4) is formed between the inner container (2) and the outer container (3), a spring (5) is connected to the outer side of the bottom of the inner container (2), the other end of the spring (5) is connected with a metal heat-conducting fin (6), and the spring (5) and the metal heat-conducting fin (6) are both located in the vacuum cavity (4);

the magnetic attraction piece (7) can attract the metal heat conducting sheet (6) to move through magnetic force and make the metal heat conducting sheet contact with the inner wall or the bottom of the outer container (3).

2. A temperature controlled thermos cup according to claim 1, wherein: the metal heat conducting sheet is characterized in that a contact part (8) is formed in the upper end of the metal heat conducting sheet (6) in a bending mode towards the outer container (3), a conducting piece (9) matched with the metal heat conducting sheet (6) is arranged on the inner wall of the outer container (3), one end of the conducting piece (9) is located below the contact part (8), the other end of the conducting piece is fixed on the outer container (3), and when the metal heat conducting sheet (6) moves downwards, the contact part (8) can be in contact fit with the conducting piece (9).

3. A temperature controlled thermos cup according to claim 1 or 2, characterized in that: the metal heat conducting fins (6) are annular, the annular metal heat conducting fins (6) are sleeved outside the inner container (2), the lower ends of the metal heat conducting fins (6) are connected with the inner container (2) through springs (5), the metal heat conducting fins (6) can move up and down relative to the inner container (2), and partial positions of the metal heat conducting fins (6) are in contact with the inner container (2).

4. A temperature controlled thermos cup according to claim 2, wherein: the conduction piece (9) is annular, and the annular conduction piece (9) is arranged on the inner wall of the outer container (3).