CN217429699U

CN217429699U - Water cup with illumination function

Info

Publication number: CN217429699U
Application number: CN202221458185.7U
Authority: CN
Inventors: 罗秋霞; 梁郁健; 陈朝阳
Original assignee: Zhejiang Ansune Science & Technology Stock Co ltd
Current assignee: Zhejiang Ansune Science & Technology Stock Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-16
Anticipated expiration: 2032-06-09

Abstract

The utility model discloses a cup with lighting function, which comprises a cup cover, a cup body and a base, wherein the cup cover is positioned above the cup body and is detachably connected with the cup body, the base is positioned below the cup body and is connected with the cup body, and a handle is arranged on the base; the bowl cover is including the heat-conducting piece that is used for heat conduction, the heat-conducting piece sets up the bottom at the bowl cover, the bowl cover is connected with the cup through the heat-conducting piece, the inside of heat-conducting piece is provided with the thermoelectric generation piece, the thermoelectric generation piece is connected with the heat-conducting piece through fixed subassembly, the top of heat-conducting piece is provided with the fin, the fin is connected with the heat-conducting piece, the inside of fin is provided with battery and lighting assembly, lighting assembly all is even with the battery electricity with the thermoelectric generation piece, the outside cover of fin is equipped with the protection casing of fixing a position lighting assembly. The utility model adopts the above-mentioned drinking cup that has the illumination function, utilize thermoelectric generation, turn into the electric energy with heat energy, supply emergency lighting and use of charging, very environmental protection.

Description

Water cup with illumination function

Technical Field

The utility model belongs to the technical field of the drinking cup and specifically relates to a drinking cup with illumination function.

Background

The water cup is an essential daily article for people in daily life, the water temperature suitable for being drunk by a human body is 40 ℃, the temperature of boiled water is 100 ℃, a large amount of heat energy can be generated in the process of reducing the water temperature, the water cup converts the heat energy into electric energy for storage, on one hand, the water cup is very environment-friendly, on the other hand, the water cup can be used for outdoor emergency lighting and charging, and on the other hand, a battery in the cup cover can be charged from the outside and used as a mobile power supply.

At present, the power generation water cup produced in the market converts heat energy into electric energy by using the principle of thermoelectric power generation, but can only be used for emergency charging of a mobile phone, cannot be used for outdoor emergency lighting, and cannot be used for charging a battery in a cup cover from the outside to serve as a mobile power supply; the function is single. And the power generation efficiency of the existing power generation cup is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water cup with lighting function, which not only can utilize temperature difference to generate electricity, but also can be used for outdoor emergency lighting, and can charge a battery in a cup cover from the outside to be used as a mobile power supply; the power generation efficiency is relatively high.

In order to achieve the purpose, the utility model provides a water cup with the lighting function, which comprises a cup cover, a cup body and a base, wherein the cup cover is positioned above the cup body and is detachably connected with the cup body, the base is positioned below the cup body and is connected with the cup body, and a handle is arranged on the base; the bowl cover is including the heat-conducting piece that is used for heat conduction, the heat-conducting piece sets up the bottom at the bowl cover, the bowl cover is connected with the cup through the heat-conducting piece, the inside of heat-conducting piece is provided with the thermoelectric generation piece, the thermoelectric generation piece is connected with the heat-conducting piece through fixed subassembly, the top of heat-conducting piece is provided with the fin, the fin is connected with the heat-conducting piece, the inside of fin is provided with battery and lighting assembly, lighting assembly all is even with the battery electricity with the thermoelectric generation piece, the outside cover of fin is equipped with the protection casing of fixing a position lighting assembly.

Preferably, the fixing assembly comprises a mounting seat, the mounting seat is arranged inside the heat conducting piece and is clamped with the heat conducting piece, a hole for clamping the thermoelectric generation piece is formed in the middle of the lower surface of the mounting seat, a flange is arranged at the edge of the hole, a clamping hole for clamping a clamping ball is formed in the flange, and the clamping ball is connected with the inner side surface of the mounting seat through a spring; the mounting seat is connected with the radiating fin through screws.

Preferably, the clamping hole is a stepped hole, the aperture of one end, close to the thermoelectric generation piece, of the clamping hole is smaller than the diameter of the clamping ball, and the aperture of the other end of the clamping hole is larger than the diameter of the clamping ball.

Preferably, the inner wall of the mounting seat is provided with a stud, the outer surface of the lower part of the radiating fin is provided with a groove matched with the stud, and the screw penetrates through the radiating fin and is connected with the stud.

Preferably, a fixed seat is arranged inside the radiating fin, the fixed seat, the protective cover and the radiating fin are connected through screws, and the battery and the lighting assembly are fixed in the fixed seat; and a second sealing ring is arranged on the outer surface of the upper part of the fixed seat, the second sealing ring is clamped at the top of the radiating fin, and the joint of the two pairs of radiating fins, the fixed seat and the protective cover is sealed by the second sealing ring.

Preferably, the lighting assembly comprises a circuit board, a bulb, a reflecting cup and a planar lens, the circuit board is connected with the battery, the bulb electrically connected with the circuit board is arranged above the circuit board, the reflecting cup is covered outside the bulb, the planar lens is arranged above the reflecting cup, and the planar lens is clamped on the protective cover; be provided with Type-C interface, USB interface, flashlight switch and the electric quantity display lamp that charges on the circuit board, the top of protection casing is provided with the through-hole that corresponds Type-C interface, USB interface, flashlight switch and electric quantity display lamp.

Preferably, the top of protection casing is provided with dustproof piece, and the position that dustproof piece corresponds Type-C interface and USB interface is provided with dustproof stopper.

Preferably, a first sealing ring is arranged outside the heat conducting piece, and the first sealing ring is positioned between the heat conducting piece and the cup body.

Preferably, the base is clamped with the bottom of the cup body, the handle is rotatably arranged on the lower surface of the base, and a boss for positioning the handle is arranged in the middle of the lower surface of the base.

A drinking cup with illumination function, the bowl cover is provided with the heat-conducting piece that is used for heat conduction, the inside of heat-conducting piece is provided with the thermoelectric generation piece, the top of heat-conducting piece is provided with the fin, the fin is connected with the heat-conducting piece, the inside of fin is provided with battery and lighting assembly, lighting assembly all links with the thermoelectric generation piece with the battery electricity, the fin produces the difference in temperature with heat effluvium, the thermoelectric generation piece turns into the electric energy with heat energy to store the electric energy in the battery, supply the illumination or charge the use for the cell-phone. The cup body is a double-layer vacuum cup, so that the heat loss through the cup body is reduced; the heat conducting piece and the radiating fins can accelerate the dissipation of heat in the cup body, and the power generation efficiency is improved.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

FIG. 1 is an expanded view of various parts of a cup cover of an embodiment of a cup with illumination function;

FIG. 2 is a schematic view of an external structure of a cup cover of an embodiment of a cup with an illumination function according to the present invention;

FIG. 3 is a schematic view of an overall appearance explosion structure of an embodiment of a cup with illumination function according to the present invention;

FIG. 4 is a schematic view of an overall configuration and combination structure of an embodiment of a cup with illumination function according to the present invention;

FIG. 5 is a schematic view of a handle of a base of an embodiment of a cup with illumination function;

FIG. 6 is a schematic view showing the appearance of the cover of an embodiment of a cup with illumination function according to the present invention;

fig. 7 is a schematic structural view of a mounting seat of an embodiment of a cup with an illumination function according to the present invention.

Reference numerals

1. A charging port; 2. a dust-proof sheet; 3. a flashlight switch; 4. an electric quantity display lamp; 5. a protective cover; 6. a planar lens; 7. a light reflecting cup; 8. a bulb; 9. a circuit board; 10. a battery; 11. a second sealing ring; 12. a fixed seat; 13. a heat sink; 14. a thermoelectric power generation sheet; 15. a mounting seat; 16 a heat conductive member; 17. a first sealing ring; 18. a Type-C interface; 19. a USB interface; 20. a dust plug; 21. a cup cover; 22. a cup body; 23. a base; 24. carrying a handle; 25. blocking edges; 26. a spring; 27. and (5) blocking the ball.

Detailed Description

The technical solution of the present invention is further explained by the accompanying drawings and examples.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and similar terms in the description herein do not denote any order, quantity, or importance, but rather the terms are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

Examples

FIG. 1 is an expanded view of various parts of a cover of an embodiment of a cup with an illumination function; FIG. 2 is a schematic view of an external structure of a cup cover of an embodiment of a cup with an illumination function; FIG. 3 is a schematic diagram of an overall appearance explosion structure of an embodiment of a cup with an illumination function; FIG. 4 is a schematic view of an overall configuration combination structure of an embodiment of a cup with an illumination function; FIG. 5 is a schematic view of a handle of a base of an embodiment of a cup with an illumination function; FIG. 6 is a schematic view of the shape of the lid of an embodiment of a cup with illumination function. As shown in the figure, the cup with the lighting function comprises a cup cover 21, a cup body 22 and a base 23, wherein the cup cover 21 is positioned above the cup body 22 and is detachably connected with the cup body 22 through threads. The base 23 is located below the cup 22 and is snap fit to the cup 22 or connected by a conventional snap fit. A handle 24 is arranged on the base 23. Can be hung up for use when being used as a flashlight. The cup body 22 is a double-layer stainless steel thermos cup, which reduces the heat dissipated through the cup body 22.

As shown in fig. 1, the cap 21 includes a heat conducting member 16 for conducting heat, and the heat conducting member 16 may be made of metal. The heat conducting piece 16 is arranged at the bottom of the cup cover 21, a first sealing ring 17 is arranged outside the heat conducting piece 16, and the first sealing ring 17 is positioned between the heat conducting piece 16 and the cup body 22. The heat conducting piece 16 is internally provided with a mounting seat 15, and the mounting seat 15 is clamped with the heat conducting piece 16. The mounting seat 15 is a plastic member.

Fig. 7 is a schematic structural view of a mounting seat of an embodiment of a cup with an illumination function according to the present invention. As shown, the thermoelectric generation element 14 is connected to the heat conductive member 16 via a fixing member. The fixing assembly comprises a mounting seat 15, the mounting seat 15 being arranged inside the heat conducting member 16. The middle part of the lower surface of the mounting seat 15 is provided with a rectangular hole for clamping the thermoelectric generation piece 14, and the edge of the hole is provided with a flange 25. The flanges 25 are uniformly provided with at least two clamping holes for clamping the clamping balls 27. The clamping ball 27 is connected with the inner side face of the mounting seat 15 through the spring 26, and the clamping ball 27 protrudes out of the clamping hole under the action of the spring 26 to be used for tightly pushing the thermoelectric generation piece 14 and improving the mounting stability of the thermoelectric generation piece 14. The mounting seat 15 is connected to the heat sink 13 by screws.

The card hole is the shoulder hole, and the card hole is close to the one end aperture of thermoelectric generation piece 14 and is less than the diameter of card ball 27, and card hole other end aperture is greater than the diameter of card ball 27, prevents to block ball 27 from blocking the one end landing that the hole is close to thermoelectric generation piece 14.

The heat sink 13 is disposed above the heat conducting member 16, and the mounting seat 15 is connected to the heat sink 13 by screws. The inner wall of the mounting seat 15 is provided with a stud, the outer surface of the lower part of the radiating fin 13 is provided with a groove matched with the stud, and the screw penetrates through the radiating fin 13 and is connected with the stud. The heat conducting member 16 transfers the heat in the cup body 22 to the thermoelectric generation piece 14, the thermoelectric generation piece 14 is connected to the heat dissipation sheet 13, and the heat is dissipated through the heat dissipation sheet 13 to generate a temperature difference, so that the heat energy is converted into electric energy to be stored in the battery 10.

The battery 10 and the lighting assembly are arranged inside the heat sink 13, and the lighting assembly and the thermoelectric generation chip 14 are electrically connected with the battery 10. The outer cover of the heat sink 13 is provided with a protective cover 5 which positions the lighting assembly. The side wall of the protective cover 5 is of a hollow structure, so that the radiating of the radiating fins 13 is facilitated. The protective cover 5 is a plastic scald-proof part, so that scalding caused by direct contact with the radiating fins 13 is avoided. The inside of fin 13 is provided with fixing base 12, and fixing base 12, protection casing 5 and fin 13 pass through the screw connection. The battery 10 and the lighting assembly are both fixed in the fixing seat 12, and the fixing seat 12 is a plastic part. And a second sealing ring 11 is arranged on the outer surface of the upper part of the fixed seat 12, the second sealing ring 11 is clamped at the top of the radiating fin 13, and the second sealing ring 11 seals the joint of the radiating fin 13, the fixed seat 12 and the protective cover 5. The first sealing ring 17 and the second sealing ring 11 are silica gel rings.

The lighting assembly comprises a circuit board 9, a bulb 8, a reflector cup 7 and a planar lens 6, the circuit board 9 being electrically connected to a battery 10. A bulb 8 electrically connected with the circuit board 9 is arranged above the circuit board 9, a reflecting cup 7 is covered outside the bulb 8, a plane lens 6 is arranged above the reflecting cup 7, and the plane lens 6 is clamped on the protective cover 5. Be provided with Type-C interface 18, USB interface 19, flashlight switch 3 and the electric quantity display lamp 4 that charge on the circuit board 9, the top of protection casing 5 is provided with the through-hole that corresponds Type-C interface 18, USB interface 19, flashlight switch 3 and electric quantity display lamp 4. The top of protection casing 5 is provided with dustproof sheet 2, and dustproof sheet 2 is the silica gel material. The position that dustproof sheet 2 corresponds Type-C interface 18 and USB interface 19 is provided with dustproof stopper 20, and dustproof stopper 20 can not only be dustproof but also waterproof. Dustproof piece 2 is connected with 5 local sticky fixed of protection casing, and the dustproof piece 2 of Type-C interface 18 and the 19 departments of USB interface is the free section, the plug wire of being convenient for.

The base 23 is clamped with the bottom of the cup body 22, the handle 24 is rotatably arranged on the lower surface of the base 23, and the boss for positioning the handle 24 is arranged in the middle of the lower surface of the base 23, so that the handle 24 is more stable when being buckled. The handle 24 is arranged at the bottom of the cup body 22, so that when the cup is taken upside down, heat energy conduction and conversion in the cup body 22 are facilitated, and the power generation efficiency is improved.

Therefore, the utility model adopts the above-mentioned drinking cup with illumination function, utilize thermoelectric generation, turn into the electric energy with heat energy, supply emergency lighting and use of charging, very environmental protection.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a drinking cup with illumination function which characterized in that: the cup comprises a cup cover, a cup body and a base, wherein the cup cover is positioned above the cup body and is detachably connected with the cup body, the base is positioned below the cup body and is connected with the cup body, and a handle is arranged on the base; the bowl cover is including the heat-conducting piece that is used for heat conduction, the heat-conducting piece sets up the bottom at the bowl cover, the bowl cover is connected with the cup through the heat-conducting piece, the inside of heat-conducting piece is provided with the thermoelectric generation piece, the thermoelectric generation piece is connected with the heat-conducting piece through fixed subassembly, the top of heat-conducting piece is provided with the fin, the fin is connected with the heat-conducting piece, the inside of fin is provided with battery and lighting assembly, lighting assembly all is even with the battery electricity with the thermoelectric generation piece, the outside cover of fin is equipped with the protection casing of fixing a position lighting assembly.

2. The cup with the illumination function according to claim 1, wherein: the fixing assembly comprises a mounting seat, the mounting seat is arranged inside the heat conducting piece and is clamped with the heat conducting piece, a hole for clamping the thermoelectric power generation piece is formed in the middle of the lower surface of the mounting seat, a flange is arranged at the edge of the hole, a clamping hole for clamping a clamping ball is formed in the flange, and the clamping ball is connected with the inner side surface of the mounting seat through a spring; the mounting seat is connected with the radiating fin through screws.

3. The cup with the illumination function according to claim 2, wherein: the clamping hole is a stepped hole, the aperture of one end, close to the thermoelectric generation piece, of the clamping hole is smaller than the diameter of the clamping ball, and the aperture of the other end of the clamping hole is larger than the diameter of the clamping ball.

4. The cup with the illumination function according to claim 3, wherein: the inner wall of the mounting seat is provided with a stud, the outer surface of the lower part of the radiating fin is provided with a groove matched with the stud, and the screw penetrates through the radiating fin and is connected with the stud.

5. The cup with the illumination function according to claim 1, wherein: a fixed seat is arranged in the radiating fin, the fixed seat, the protective cover and the radiating fin are connected through screws, and the battery and the lighting assembly are fixed in the fixed seat; and a second sealing ring is arranged on the outer surface of the upper part of the fixed seat, the second sealing ring is clamped at the top of the radiating fin, and the joint of the two pairs of radiating fins, the fixed seat and the protective cover is sealed by the second sealing ring.

6. The cup with the illumination function according to claim 1, wherein: the lighting assembly comprises a circuit board, a bulb, a reflecting cup and a planar lens, the circuit board is connected with the battery, the bulb electrically connected with the circuit board is arranged above the circuit board, the reflecting cup is covered outside the bulb, the planar lens is arranged above the reflecting cup, and the planar lens is clamped on the protective cover; be provided with Type-C interface, USB interface, flashlight switch and the electric quantity display lamp that charges on the circuit board, the top of protection casing is provided with the through-hole that corresponds Type-C interface, USB interface, flashlight switch and electric quantity display lamp.

7. The cup with the illumination function according to claim 6, wherein: the top of protection casing is provided with dustproof piece, and the position that dustproof piece corresponds Type-C interface and USB interface is provided with dustproof stopper.

8. The cup with the illumination function according to claim 1, wherein: a first sealing ring is arranged outside the heat conducting piece and is positioned between the heat conducting piece and the cup body.

9. The cup with the illumination function according to claim 1, wherein: the base is clamped with the bottom of the cup body, the handle is rotatably arranged on the lower surface of the base, and a boss for positioning the handle is arranged in the middle of the lower surface of the base.