CN210643560U - Vacuum cup with sound and capable of generating electricity by using temperature difference - Google Patents
Vacuum cup with sound and capable of generating electricity by using temperature difference Download PDFInfo
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- CN210643560U CN210643560U CN201921341032.2U CN201921341032U CN210643560U CN 210643560 U CN210643560 U CN 210643560U CN 201921341032 U CN201921341032 U CN 201921341032U CN 210643560 U CN210643560 U CN 210643560U
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Abstract
The utility model discloses a thermos cup with stereo set and utilize thermoelectric generation. The vacuum cup comprises a cup cover (1) and a cup body (2), wherein the cup cover (1) and the cup body (2) can be in sealing fit to form a closed heat preservation cavity, and a thermoelectric generation assembly (3) and an audio assembly (4) are arranged in the cup cover (1); the temperature difference power generation assembly (3) is used for forming temperature difference by utilizing a heat source in the cup body (2) and generating electric energy; the thermoelectric generation assembly (3) is connected with the sound assembly (4), and the generated electric energy is used for supplying power to the sound assembly (4). The vacuum cup has the heat preservation function and the sound playing function, meets the common requirements of hot water heat preservation and sound playing, and has individuation; and the electricity consumption of the sound playing can be provided by utilizing the temperature difference power generation assembly to form temperature difference by utilizing the heat source in the cup body and generating electric energy, so that the heat energy of the hot water is fully utilized, and the maximum utilization of the energy is achieved.
Description
Technical Field
The utility model relates to a thermos cup field, in particular to thermos cup with stereo set and utilize thermoelectric generation.
Background
With the enhancement of environmental awareness and the development of low-carbon economy of people, the waste heat energy source in life is fully and reasonably utilized to generate electricity, and the solar energy-saving water heater is bound to be concerned by the whole society. Modern thermos cups are mostly vacuum thermos cups, the speed of heat loss of hot water in the cup is reduced by utilizing a vacuum layer between an inner container and an outer wall of the cup, but the heat of the hot water in the cup is lost, so that the maximum utilization of energy is not achieved.
Meanwhile, the modern thermos cup only has the function of drinking water, and cannot play music when drinking water; the function is single, does not satisfy the requirement of the consumer to the product individuation, is unfavorable for attracting personnel of different industries or masses' consumers.
Disclosure of Invention
An object of the utility model is to provide a thermos cup with stereo set and utilize thermoelectric generation to the defect that exists among the prior art or not enough. The cup cover of the vacuum cup is internally provided with a temperature difference power generation assembly and a sound assembly, the temperature difference power generation assembly is used for generating temperature difference and generating electric energy by utilizing a heat source in the cup body, the heat energy released by the vacuum cup is fully utilized, and the maximum utilization of the energy is achieved; and the electric energy that the thermoelectric generation subassembly produced is used for supplying power for the stereo set subassembly, makes the thermos cup function excellent, more has the individuality.
The purpose of the utility model is realized through the following technical scheme.
A vacuum cup with a sound and capable of generating power by using temperature difference comprises a cup cover and a cup body, wherein the cup cover and the cup body can be in sealed fit to form a closed heat preservation cavity, and a temperature difference power generation assembly and a sound assembly are arranged in the cup cover; the temperature difference power generation assembly is used for forming temperature difference by utilizing a heat source in the cup body and generating electric energy; the thermoelectric generation assembly is connected with the sound assembly and supplies power to the sound assembly by using the generated electric energy.
Preferably, the thermoelectric generation assembly comprises a heat conduction plate, a thermoelectric generation chip and a heat dissipation assembly; the heat conducting plate and the heat dissipation assembly are respectively arranged on two sides of the thermoelectric generation chip; the heat conducting plate is used for conducting a heat source in the cup body to the thermoelectric generation chip, and the heat dissipation assembly is used for taking away heat of one side, far away from the heat conducting plate, of the thermoelectric generation chip, so that temperature difference is formed on two sides of the thermoelectric generation chip; the temperature difference power generation chip can generate power by using temperature difference;
and the thermoelectric generation chip is connected with the sound component and is used for supplying power to the sound component with the generated electric energy.
More preferably, the heat dissipation assembly comprises a heat sink and a heat dissipation fan; the radiator is in contact with the surface of the thermoelectric generation chip and is used for conducting heat on the surface of the thermoelectric generation chip to the outside of the thermoelectric generation chip; the cooling fan is arranged on one side of the radiator, which is far away from the thermoelectric generation chip, and is used for taking away heat on the radiator.
More preferably, the heat-shielding surface of the cup cover is provided with heat-radiating holes for radiating heat in the cup cover to the outside of the cup cover.
Preferably, the inner side of the cup cover is provided with a dust screen corresponding to the heat dissipation hole.
Preferably, the sound assembly comprises a circuit board, a storage battery and a loudspeaker; the storage battery and the loudspeaker are respectively connected with the circuit board; the circuit board is electrically connected with the thermoelectric generation assembly.
More preferably, the cup cover is provided with a sound transmission hole; the sound outlet direction of the horn faces to the cup cover and is provided with a sound-transmitting hole.
Still further preferably, the acoustic assembly is disposed within an interior cavity; the inner cavity is fixed on the cup cover.
Still further preferably, the outer surface of the inner cavity is coated with a heat insulating material.
Compared with the prior art, the utility model has the advantages of as follows and beneficial effect:
(1) the utility model discloses have the stereo set and utilize thermoelectric generation's thermos cup, both had the heat preservation function of thermos cup, still had the function of stereo set broadcast, letting the user all can drink the healthy water of constant temperature at any time, simultaneously, can also provide the demand of stereo set broadcast for the user, make the thermos cup function excellent, more have the individuality.
(2) The utility model discloses in the thermos cup that has the stereo set and utilize thermoelectric generation, be provided with thermoelectric generation subassembly and stereo set subassembly, the thermoelectric generation subassembly can make full use of the hot water release in the thermos cup heat energy carry out thermoelectric generation to the electric energy that will generate electricity produces is the stereo set subassembly power supply, effective energy saving, environmental protection more.
Drawings
FIG. 1 is a schematic view of the entire structure of a vacuum cup with a sound system and generating electricity by temperature difference according to the present invention;
FIG. 2 is a schematic view of an assembly structure of a cup cover of a vacuum cup with a sound and using temperature difference for power generation according to an embodiment of the present invention;
FIG. 3 is a schematic view of the thermal cup with sound and thermoelectric power generation according to the embodiment of the present invention;
3 FIG. 34 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 taken 3 along 3 A 3- 3 A 3 of 3 FIG. 33 3; 3
The attached drawings are marked as follows: 1-cup cover, 11-upper cover, 111-sound transmission hole, foot pad-112, 12-cup cover main cavity, 121-heat dissipation hole, 122-dust screen, 13-sealing gasket, 14-upper cover screw, 15-USB interface, 2-cup body, 21-vacuum layer, 3-thermoelectric generation component, 31-heat conduction plate, 32-thermoelectric generation chip, 33-heat dissipation component, 331-radiator, 332-radiator fan, 34-heat insulation material, 4-sound component, 41-inner cavity, 42-fan screw, 43-circuit board, 44-storage battery, 45-loudspeaker.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to the following specific embodiments and accompanying drawings, but the scope of protection and the implementation of the present invention are not limited thereto. In the description of the embodiments of the present invention, it should be noted that the terms "upper" and "lower" are used for indicating the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or only for distinguishing the description, and are only used for convenience of description and simplification of the description, but not for indicating or implying that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and operate, and therefore, should not be interpreted as limiting the present invention, nor indicating or implying relative importance.
Referring to fig. 1, it is a vacuum cup with sound equipment and using thermoelectric generation. This thermos cup includes bowl cover 1 and cup 2, bowl cover 1 and cup 2 can seal the cooperation and form inclosed heat preservation chamber. The cup cover 1 comprises an upper cover 11 and a cup cover main cavity 12, wherein screw holes corresponding to each other are formed in the upper cover 11 and the cup cover main cavity 12, and the cup cover 1 is assembled and locked outside the top of the cup cover main cavity 12 through upper cover screws 14. Moreover, a vacuum layer 21 is arranged between the inner container and the outer wall of the cup body 2, and the vacuum layer 21 can reduce the loss speed of the heat of the hot water in the cup body 2.
The cup cover 1 is screwed with the cup body 2 through threads to be in sealing fit. An inner thread is arranged on a cover opening of the cup cover main cavity 12, an outer thread matched with the inner thread is arranged on the cup body 2, and the inner thread on the cup cover main cavity 12 and the outer thread on the cup body 2 are mutually screwed and matched to enable the cup cover 1 and the cup body 2 to be in sealing fit.
And, set up seal ring 13 in bowl cover 11 with the sealed cooperation position department of cup 2, seal ring 13 can prevent that hot water from spilling, and makes the heat preservation effect of thermos cup better.
In addition, a foot pad 112 is provided on the upper cover 11. The foot pad 112 is arranged on a screw hole of the upper cover 11 for assembling the upper cover screw 14, and is used for protecting the upper cover screw 14, preventing the upper cover screw 14 from being exposed to the external environment and being easy to rust, and facilitating the lifting of the upper cover screw 14; and, in the process of inverting the whole vacuum cup, the cup cover 1 can be protected to prevent the cup cover 1 from being abraded.
Referring to fig. 2 to 4, a thermoelectric generation assembly 3 and an audio assembly 4 are arranged in the cup cover 1. In a specific optional embodiment, the thermoelectric generation assembly 3 is located at a position close to the cup body 2, and the sound assembly 4 is located at a position far away from the cup body 2, that is, as shown in fig. 2, the thermoelectric generation assembly 3 is located at the lower part of the cup cover 1, and the sound assembly 4 is located at the upper part of the cup cover 1.
During specific work, the thermoelectric generation assembly 3 is used for generating temperature difference and generating electric energy by utilizing a hot water heat source in the cup body 2. Furthermore, the thermoelectric generation module 3 is connected to the audio module 4, and uses the generated electric power to supply power to the audio module 4. So, utilize the hot water heat source in the cup 2 to form the difference in temperature and produce the electric energy, make full use of hot water release's heat energy reaches the maximize utilization energy saving of energy, green. Moreover, the vacuum cup 1 has a heat preservation function and also has a sound playing function, so that a user can drink constant-temperature healthy water at any time and can provide sound playing requirements for the user, and the vacuum cup is excellent in function and more personalized.
In a specific embodiment, the thermoelectric generation element 3 includes a heat conductive plate 31, a thermoelectric generation chip 32, and a heat dissipation member 33. Radiator unit 33 with heat-conducting plate 31 sets up respectively the upper and lower both sides of thermoelectric generation chip 32, it is specific, heat-conducting plate 31 sets up in the one side that is close to cup 2, radiator unit 33 sets up cup 1 is kept away from to the opposite side of thermoelectric generation chip 32.
Wherein, the heat-conducting plate 31 be used for with heat source conduction in the cup 2 extremely on the thermoelectric generation chip 32, radiator unit 33 be used for with keeping away from of thermoelectric generation chip 32 the heat of heat-conducting plate 31 one side is taken away, thereby makes the both sides of thermoelectric generation chip 32 form the difference in temperature, and thermoelectric generation chip 32 utilizes the difference in temperature to generate electricity. Specifically, the thermoelectric generation chip 32 is electrically connected to the audio component 4, and uses the generated electric energy to supply power for the operation of the audio component 4.
Further, the heat conducting plate 31 is an inverted cap-shaped body, the top of the heat conducting plate 31 extends into the cup body 2, the brim of the heat conducting plate 31 is fixed on the cup cover main cavity 12 of the cup cover 1, and the thermoelectric generation chip 32 is arranged in the top of the heat conducting plate 31 and contacts with the top of the heat conducting plate 31. Therefore, the heat source of the hot water in the cup body 2 can be directly conducted to the thermoelectric generation chip 32 through the heat conduction plate 31. In addition, the heat insulation material 34 is filled between the thermoelectric generation chip 32 and the cap top gap of the heat conduction plate 31, so that the heat conduction efficiency of the heat conduction plate 31 to the thermoelectric generation chip 32 can be effectively kept, and the heat loss of the heat conduction plate 31 in the heat conduction process of the thermoelectric generation chip 32 is prevented.
And the heat dissipation assembly 33 includes a heat sink 331 and a heat dissipation fan 332. The heat sink 331 is in contact with the surface of the thermoelectric generation chip 32, and is configured to conduct heat on the surface of the thermoelectric generation chip 32 to the outside of the thermoelectric generation chip 32; the heat dissipation fan 332 is disposed on a side of the heat sink 331 away from the thermoelectric generation chip 32, and is configured to take away heat from the heat sink 331.
When the thermoelectric generation device works, the heat of the hot water in the cup body 2 is conducted to the thermoelectric generation chip 32 through the heat conduction plate 31, and the radiator 331 and the radiating fan 332 radiate the heat of the other side of the thermoelectric generation chip 32; therefore, one surface of the thermoelectric generation chip 32 is heated, and the other surface is radiated, thereby forming a temperature difference, and the thermoelectric generation chip 32 generates power by using the temperature difference.
Moreover, the wall surface of the cup cover 1 is provided with heat dissipation holes 121, specifically, the heat dissipation holes 121 are arranged on the side surface of the cup cover main cavity 12 and correspond to the exhaust direction of the heat dissipation fan 332, and are used for dissipating heat in the cup cover 1 to the outside of the cup cover 1. Specifically, after the heat sink 331 dissipates heat of the thermoelectric generation assembly 3, the heat dissipation fan 332 draws away high-temperature air around the heat sink 331 and discharges the high-temperature air to the external environment through the heat dissipation hole 121.
Moreover, the inner side of the cup cover 1 is provided with a dust screen 122 corresponding to the heat dissipation holes 121, so that external substances are prevented from falling into the cup cover 1 through the heat dissipation holes 121, and the work of the thermoelectric generation assembly 3 and the sound assembly 4 is guaranteed.
Further, the sound assembly 4 is arranged in an inner cavity 41, and the inner cavity 41 is fixed on the cup cover 1. The sound subassembly 4 passes through interior cavity 41 with thermoelectric generation subassembly 3 keeps apart, just the surface of interior cavity 41 scribbles thermal insulation material, can prevent effectively that the thermoelectric generation chip 32 of thermoelectric generation subassembly 3 from scattering to sound subassembly 4 in the heat that generates electricity in-process, prevents that the appearance of the spare part of sound subassembly 4 from being burnt out.
Specifically, the inner cavity 41 is fixedly fastened to the heat dissipation fan 332 and the heat sink 331 by the fan screw 42.
In a particular embodiment, the audio assembly 4 includes a circuit board 43, a battery 44, and a speaker 45. Wherein, the storage battery 44 and the loudspeaker 45 are respectively connected with the circuit board 43; the circuit board 43 is connected with the thermoelectric generation assembly 3; the sound emitting direction of the horn 45 faces the top of the cup cover 1, and a sound transmitting hole 111 is formed in the top of the cup cover 11.
Also, the circuit board 43 is connected to the thermoelectric generation chip 32. The thermoelectric generation chip 32 can transmit the electric energy generated by thermoelectric generation to the storage battery 44 through the circuit board 43 for storage, or transmit the electric energy to the speaker 45 through the circuit board 43 for the speaker 45 to work. Also, the battery 44 may supply power to the horn 45 through the circuit board 43 when the thermoelectric generation chip 32 does not supply power to the horn 45.
Further, an antenna is disposed on the circuit board 43, and the antenna is used for receiving the sound signal, and in an alternative embodiment, the antenna includes a bluetooth antenna; furthermore, the circuit board 43 has a sound transmission line, and sound received by the antenna can be transmitted to the speaker 45 through the sound transmission line for playing.
Furthermore, a USB interface 15 is further provided on the upper cover 11, and the USB interface 15 is connected to a battery 44 through a circuit board 43. When the thermoelectric generation assembly 32 is in fault or no hot water is provided as a heat source in the cup body 2, the USB interface 15 can be directly connected to an external power supply to charge the storage battery 44, so that the sound assembly 4 can keep working normally.
The above embodiments are merely preferred embodiments of the present invention, and only lie in further detailed description of the technical solutions of the present invention, but the protection scope and the implementation manner of the present invention are not limited thereto, and any changes, combinations, deletions, replacements, or modifications that do not depart from the spirit and principles of the present invention will be included in the protection scope of the present invention.
Claims (9)
1. A vacuum cup with a sound and capable of generating power by using temperature difference comprises a cup cover (1) and a cup body (2), wherein the cup cover (1) and the cup body (2) can be in sealed fit to form a closed heat preservation cavity, and is characterized in that a temperature difference power generation assembly (3) and a sound assembly (4) are arranged in the cup cover (1); the temperature difference power generation assembly (3) is used for forming temperature difference by utilizing a heat source in the cup body (2) and generating electric energy; the thermoelectric generation assembly (3) is connected with the sound assembly (4), and the generated electric energy is used for supplying power to the sound assembly (4).
2. A thermos cup with sound and using temperature difference for power generation according to claim 1, wherein the temperature difference power generation component (3) comprises a heat conducting plate (31), a temperature difference power generation chip (32) and a heat dissipation component (33); the heat conducting plate (31) and the heat dissipation assembly (33) are respectively arranged on two sides of the thermoelectric generation chip (32); the heat conducting plate (31) is used for conducting a heat source in the cup body (2) to the thermoelectric generation chip (32), and the heat dissipation assembly (33) is used for taking away heat on one side, far away from the heat conducting plate (31), of the thermoelectric generation chip (32), so that temperature difference is formed on two sides of the thermoelectric generation chip (32); the temperature difference power generation chip (32) can generate power by using temperature difference;
and the thermoelectric generation chip (32) is connected with the sound component (4) and is used for supplying power to the sound component (4) with the generated electric energy.
3. A thermos cup with sound and using temperature difference for power generation according to claim 2, characterized in that the heat dissipating component (33) comprises a heat sink (331) and a heat dissipating fan (332); the radiator (331) is in contact with the surface of the thermoelectric generation chip (32) and is used for conducting heat on the surface of the thermoelectric generation chip (32) to the outside of the thermoelectric generation chip (32); the heat radiation fan (332) is arranged on one side, away from the thermoelectric generation chip (32), of the heat radiator (331) and used for taking away heat on the heat radiator (331).
4. A vacuum cup with sound and power generation by temperature difference according to claim 2 or 3, characterized in that the wall of the cup cover (1) is provided with heat dissipation holes (121) for dissipating the heat in the cup cover (1) to the outside of the cup cover (1).
5. A vacuum cup with sound and power generation by temperature difference according to claim 4, characterized in that the inner side of the cup cover (1) is provided with a dust screen (12) corresponding to the heat dissipation hole (121).
6. A thermos cup with sound and using temperature difference for power generation according to claim 1, characterized in that the sound component (4) comprises a circuit board (43), a storage battery (44) and a speaker (45); the storage battery (44) and the loudspeaker (45) are respectively connected with the circuit board (43); the circuit board (43) is electrically connected with the thermoelectric generation assembly (3).
7. A vacuum cup with sound and utilizing temperature difference to generate electricity according to claim 6, characterized in that the cup cover (1) is provided with a sound transmission hole (111); the sound emitting direction of the loudspeaker (45) faces to the position of the cup cover (1) provided with the sound transmitting hole (111).
8. A thermos cup with sound and using temperature difference for power generation according to claim 1, characterized in that the sound component (4) is arranged in an inner cavity (41); the inner cavity (41) is fixed on the cup cover (1).
9. A thermos cup with sound and using temperature difference to generate electricity according to claim 8, characterized in that the outer surface of the inner cavity (41) is coated with heat insulating material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341032.2U CN210643560U (en) | 2019-08-19 | 2019-08-19 | Vacuum cup with sound and capable of generating electricity by using temperature difference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921341032.2U CN210643560U (en) | 2019-08-19 | 2019-08-19 | Vacuum cup with sound and capable of generating electricity by using temperature difference |
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| Publication Number | Publication Date |
|---|---|
| CN210643560U true CN210643560U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921341032.2U Active CN210643560U (en) | 2019-08-19 | 2019-08-19 | Vacuum cup with sound and capable of generating electricity by using temperature difference |
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| CN (1) | CN210643560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587123A (en) * | 2022-04-07 | 2022-06-07 | 浙江安胜科技股份有限公司 | Portable flashlight cup with charging and power generating functions |
-
2019
- 2019-08-19 CN CN201921341032.2U patent/CN210643560U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114587123A (en) * | 2022-04-07 | 2022-06-07 | 浙江安胜科技股份有限公司 | Portable flashlight cup with charging and power generating functions |
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