CN211299571U

CN211299571U - Portable constant temperature seat

Info

Publication number: CN211299571U
Application number: CN201922089742.7U
Authority: CN
Inventors: 黄玲; 李丽燕
Original assignee: Foshan Lanford Technology Co ltd
Current assignee: Foshan Lanford Technology Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-08-21
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a portable thermostatic seat, including the base member that is used for fixing and heating/cooling the constant temperature thing, the constant temperature thing is placed on the base member, the base member includes base and the conduction device that is used for giving the heat transfer of constant temperature thing, the conduction device includes the source body, is used for transmitting the heat that the source body produced to the first heat-conducting plate in the constant temperature thing and is used for buffering the fixed buffering connecting piece of constant temperature thing, the laminating of the source body is installed in the bottom of heat-conducting plate, the buffering connecting piece is installed in the both sides of heat-conducting plate, power supply battery supplies power for the source body, the source body and control panel electric connection; the constant temperature object is provided with a second heat-conducting plate which is suitable for being in fit contact with the first heat-conducting plate; the utility model discloses rational in infrastructure, conveniently carry, make the liquid in the bottle not with source body direct contact also can heat or refrigerate or keep warm through addding the conduction device, both improved heat exchange efficiency, also be convenient for wash.

Description

Portable constant temperature seat

Technical Field

The utility model relates to the field of household appliances, in particular to portable constant temperature seat.

Background

The existing constant temperature seat or milk warmer is generally used at home, has large volume and is inconvenient to carry, and the constant temperature seat is directly contacted with liquid in a constant temperature object during heat preservation, so that the constant temperature seat or milk warmer is difficult to clean on one hand and difficult to ensure the sanitation of the liquid on the other hand.

Disclosure of Invention

The to-be-solved technical problem of the utility model provides a portable thermostatic seat to solve the not enough that exists among the prior art.

In order to solve the technical problem, the utility model discloses a technical scheme does: a portable thermostatic seat comprises a base body for fixing and heating/cooling a thermostatic object, wherein the thermostatic object is placed on the base body, the base body comprises a base and a conduction device for transferring heat to the thermostatic object, the conduction device is arranged on the base, a power supply battery and a control board are arranged in the base, and the power supply battery is electrically connected with the control board; the conduction device comprises a source body, a first heat conduction plate and a buffer connecting piece, wherein the first heat conduction plate is used for transferring heat generated by the source body into a constant temperature object, the buffer connecting piece is used for buffering and fixing the constant temperature object, the source body is attached to the bottom of the heat conduction plate, the buffer connecting piece is arranged on two sides of the heat conduction plate, the power supply battery supplies power to the source body, and the source body is electrically connected with the control board; and the constant temperature object is provided with a second heat-conducting plate which is suitable for being in fit contact with the first heat-conducting plate.

As an improvement, the conduction device further comprises a shell, the shell is installed on the base, an assembly cavity matched with the movable clamping thermostat is formed in the shell, and the bottom of the assembly cavity is jointly arranged on the buffering connecting piece and the first heat conducting plate.

As an improvement, be equipped with the bottle lid on the constant temperature thing, the top of bottle lid is located to the second heat-conducting plate, the up end of second heat-conducting plate and the interior liquid contact of constant temperature thing, the lower terminal surface and the first heat-conducting plate laminating contact of second heat-conducting plate, the bottle lid adaptation is installed in the assembly intracavity.

As an improvement, the source body is a heating body.

As the improvement, be equipped with first heat-conducting plate on the heat-generating body, realize whole heat conduction, first heat-conducting plate is located on the heat-generating body and is placed in the position of easily contacting with the second heat-conducting plate, the lower terminal surface and the first heat-conducting plate laminating contact of second heat-conducting plate.

As an improvement, the source body is a refrigeration semiconductor, a heat exchange fan and a radiating fin used for radiating the refrigeration semiconductor are further arranged in the base, the heat exchange fan is arranged below the radiating fin and electrically connected with the power supply battery, a heat insulation layer is further arranged between the shell and the base, and the heat insulation layer is arranged around the lower portion of the first heat conduction plate.

As an improvement, the buffering connecting piece is a silica gel elastic piece or a spring.

As an improvement, the buffer connecting piece is provided with an insertion opening which is matched with and provided with the first heat-conducting plate, and the two ends of the first heat-conducting plate are respectively provided with an insertion part which is matched with and assembled with the insertion opening.

As an improvement, the portable constant temperature seat can be directly provided with a power supply by being directly connected with an external power supply without a battery.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses rational in infrastructure, conveniently carry, make the liquid in the constant temperature thing not also can heat or refrigerate or keep warm with source body direct contact through addding the conduction device, both improved heat exchange efficiency, also be convenient for wash.

Drawings

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

Fig. 2 is a schematic structural diagram of a first embodiment of the base body of the present invention.

Fig. 3 is an enlarged view at a in fig. 1.

Fig. 4 is a schematic structural diagram of a second embodiment of the base body according to the present invention.

Fig. 5 is an enlarged view at B in fig. 2.

In the figure: the constant temperature object 1, the base body 2, the base 3, the conduction device 4, the second heat conduction plate 5, the bottle cap 6, the sealing ring 7, the power supply battery 30, the control plate 31, the heat exchange fan 32, the radiating fin 33, the heat insulation layer 34, the source body 40, the first heat conduction plate 41, the buffer connecting piece 42, the shell 43, the inserting part 410, the inserting opening 420 and the assembling cavity 430.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a portable thermostatic seat comprises a base body 2 for fixing a thermostatic object 1, wherein the thermostatic object 1 is inversely installed on the base body 2, the base body 2 comprises a base 3 and a conduction device 4 for transferring heat to the thermostatic object 1, the conduction device 4 is arranged on the base 3, a power supply battery 30 and a control board 31 are arranged in the base 3, and the power supply battery 30 is electrically connected with the control board 31. It is emphasized here that the heat transfer to the thermostat 1 can be either heating or cooling, and is not a heat transfer in the narrow sense, as will be understood by the person skilled in the art. The thermostat 1 is a bottle in this embodiment, and may be other containers capable of holding liquid, and should not be limited thereto.

As shown in fig. 1, 2, 3 and 5, the conduction device 4 includes a source body 40, a first heat conduction plate 41 for transferring heat generated by the source body 40 into the thermostatic object 1, a buffer connection member 42 for fixing the buffer thermostatic object 1, and a housing 43, wherein the housing 43 is mounted on the base 3, the housing 43 is provided with an assembly cavity 430 adapted to movably clamp the thermostatic object 1, and the buffer connection member 42 and the first heat conduction plate 41 are jointly arranged at the bottom of the assembly cavity 430. The mounting cavity 430 extends from top to bottom in the direction of the base 3, so that the mouth and part of the body of the thermostat 1 can be clamped by the mounting cavity 430, and the movable connection between the base 2 and the thermostat 1 is realized, and the connection between the base 2 and the thermostat 1 is not limited thereto, but may be other connection methods such as screw connection and snap connection, which are not listed here, and will be understood by those skilled in the art. In addition, the source body 40 is attached to the bottom of the heat conducting plate 41, the buffer connecting pieces 42 are installed on two sides of the heat conducting plate 41, the power supply battery 30 supplies power to the source body 40, and the source body 40 is electrically connected with the control board 31. The power supply battery 30 is a rechargeable battery, such as a lithium battery, so as to be carried and used outside. In addition, the portable thermostatic seat can also directly provide a power supply source by directly connecting an external power supply without a battery, and the portable thermostatic seat is understood by a person skilled in the art.

Further, the buffer connector 42 is a silicon elastic sheet or a spring, so that the thermostat 1 can be stably clamped in the assembly cavity 430, and the thermostat 1 is prevented from toppling. In order to realize the assembly of the buffer connecting member 42 and the first heat conducting plate 41, the buffer connecting member 42 is provided with an insertion opening 420 adapted to the first heat conducting plate 41, and both ends of the first heat conducting plate 41 are provided with insertion portions 410 adapted to the insertion opening 420. Of course, the assembly of the buffering connecting member 42 and the first heat conducting plate 41 can be carried out by other connecting means, such as screw connection, snap connection, etc., and should not be limited to the above-mentioned assembling means.

Further, be equipped with bottle lid 6 on the constant temperature thing 1, bottle lid 6 passes through threaded connection and constant temperature thing 1 swing joint, 6 adaptations of bottle lid are installed in assembly chamber 430, be equipped with the second heat-conducting plate 5 that adapts to and laminate the contact with first heat-conducting plate 41 on the bottle lid 6, the top of bottle lid 6 and be higher than bottle lid 6 are located to second heat-conducting plate 5, make on the one hand second heat-conducting plate 5 can fully contact with first heat-conducting plate 41, and on the other hand also prevents that bottle lid 6 from directly contacting with first heat-conducting plate 41 and leading to partial calorific loss, in order to improve the utility model discloses a heat exchange efficiency. The up end of second heat-conducting plate 5 and the liquid contact in the constant temperature thing 1, the lower terminal surface of second heat-conducting plate 5 and the contact of laminating of first heat-conducting plate 41, the purpose of design like this makes the liquid in the constant temperature thing 1 can not directly contact with the source body 40, and the transmission through first heat-conducting plate 41 and second heat-conducting plate 5 makes the produced heat of source body 40 can carry out the heat transfer with the liquid in the constant temperature thing 1 fully, reduces the heat toward other places or external loss to improve heat exchange efficiency. And the first heat conducting plate 41 and the second heat conducting plate 5 can be made of food-grade metal plate or other materials, such as food-grade 304 stainless steel, so as to further improve the heat transfer efficiency.

Furthermore, the inner wall of the second heat conduction plate 5 is also provided with a sealing ring 7 to prevent the liquid in the thermostat 1 from leaking.

As shown in fig. 1 and 2, which is a first embodiment of the present invention, the source body 40 is a heating body, and can heat or keep warm for the liquid in the thermostat 1, and the temperature of the heating or keeping warm can be controlled by the control board 31, as will be understood by those skilled in the art. Be equipped with first heat-conducting plate 41 on the heat-generating body, realize whole heat conduction, first heat-conducting plate 41 is located on the heat-generating body and is placed in the position of easily contacting with second heat-conducting plate 5, the lower terminal surface of second heat-conducting plate 5 and the laminating contact of first heat-conducting plate 41.

As shown in fig. 4, this is a second embodiment of the present invention, and is different from the first embodiment in that the source body 40 is a refrigeration semiconductor. In order to enable the refrigeration semiconductor to work normally, a heat exchange fan 32 and a radiating fin 33 used for radiating the refrigeration semiconductor are further arranged in the base 3, the heat exchange fan 32 is arranged below the radiating fin 33 and is electrically connected with the power supply battery 30, and the heat of the refrigeration semiconductor is blown out by the heat exchange fan 32 through wind blowing so as to guarantee the efficient work of the refrigeration semiconductor. The heat dissipation fins 33 increase the heat dissipation area of the refrigeration semiconductor and accelerate the heat exchange speed of the refrigeration semiconductor. A heat insulation layer 34 is further arranged between the shell 43 and the base 3, and the heat insulation layer 34 is arranged around the lower part of the first heat conduction plate 41 to effectively block hot gas so as to improve the refrigeration effect of the refrigeration semiconductor. In addition, the refrigeration semiconductor can change the temperature in a reversing way so as to meet different requirements of users.

To sum up, the utility model discloses rational in infrastructure, conveniently carry, make the liquid in the constant temperature thing 1 not also can heat or refrigerate or keep warm with source 40 direct contact through addding conduction device 4, both improved heat exchange efficiency, also be convenient for wash.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A portable thermostatic seat is characterized in that: the heat-preservation and heat-preservation device comprises a base body (2) used for fixing and heating/cooling a thermostat (1), wherein the thermostat (1) is placed on the base body (2), the base body (2) comprises a base (3) and a conduction device (4) used for conducting heat to the thermostat (1), the conduction device (4) is arranged on the base (3), a power supply battery (30) and a control board (31) are arranged in the base (3), and the power supply battery (30) is electrically connected with the control board (31);

the conduction device (4) comprises a source body (40), a first heat conduction plate (41) and a buffer connecting piece (42), wherein the first heat conduction plate (41) is used for transferring heat generated by the source body (40) into the constant temperature object (1), the buffer connecting piece (42) is used for buffering the constant temperature object (1) to be fixed, the source body (40) is attached to the bottom of the heat conduction plate (41), the buffer connecting piece (42) is arranged on two sides of the heat conduction plate (41), the power supply battery (30) supplies power to the source body (40), and the source body (40) is electrically connected with the control plate (31);

the thermostat (1) is provided with a second heat-conducting plate (5) which is suitable for being attached and contacted with the first heat-conducting plate (41).

2. The portable thermostatic seat according to claim 1, characterized in that: conduction device (4) still include shell (43), install on base (3) shell (43), be equipped with assembly chamber (430) of adaptation activity joint constant temperature thing (1) on shell (43), the bottom of assembly chamber (430) is located jointly to buffering connecting piece (42) and first heat-conducting plate (41).

3. The portable thermostatic seat according to claim 2, characterized in that: be equipped with bottle lid (6) on thermostatic object (1), the top of bottle lid (6) is located in second heat-conducting plate (5), the up end of second heat-conducting plate (5) and the liquid contact in thermostatic object (1), the lower terminal surface and the laminating contact of first heat-conducting plate (41) of second heat-conducting plate (5), install in assembly chamber (430) bottle lid (6) adaptation.

4. The portable thermostatic seat according to claim 3, characterized in that: the source body (40) is a heating body.

5. The portable thermostatic seat according to claim 3, characterized in that: the heat source is characterized in that the source body (40) is a refrigeration semiconductor, a heat exchange fan (32) and cooling fins (33) used for cooling the refrigeration semiconductor are further arranged in the base (3), the heat exchange fan (32) is arranged below the cooling fins (33) and is electrically connected with a power supply battery (30), a heat insulation layer (34) is further arranged between the shell (43) and the base (3), and the heat insulation layer (34) is arranged around the lower portion of the first heat conduction plate (41).

6. The portable thermostatic seat according to any one of claims 1 to 5, characterized in that: the buffer connecting piece (42) is a silica gel elastic piece or a spring.

7. The portable thermostatic seat according to claim 6, characterized in that: the buffer connecting piece (42) is provided with an insertion opening (420) which is matched with and provided with the first heat conducting plate (41), and the two ends of the first heat conducting plate (41) are provided with insertion parts (410) which are matched with and assembled with the insertion opening (420).