CN212912650U

CN212912650U - Water cup

Info

Publication number: CN212912650U
Application number: CN202022275890.0U
Authority: CN
Inventors: 彭理; 赵跃; 张祝宾; 苏友情; 巢珺; 杜东逸
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-10-13
Filing date: 2020-10-13
Publication date: 2021-04-09
Anticipated expiration: 2030-10-13

Abstract

The utility model relates to a life electrical apparatus technical field, concretely relates to drinking cup. The drinking cup includes: a cup holder (10) having an electromagnetic coil (11) and a power cord; the cup body (20) is detachably arranged on the cup seat (10) and comprises a shell (21) and a metal inner container (22) arranged in the shell (21); when the electromagnetic coil (11) is electrified, the electromagnetic coil (11) generates an alternating magnetic field to heat the metal inner container (22). The cup body and the cup base of the technical scheme of the utility model can be separated, and no power cord needs to be carried when receiving and drinking water, thereby facilitating the use of users and improving the experience effect; the alternating magnetic field can heat the side wall and the bottom wall of the metal inner container, the heating effect is better than that of the bottom of the independent heating cup body in the prior art, and the heating efficiency is effectively improved.

Description

Water cup

Technical Field

The utility model relates to a life electrical apparatus technical field, concretely relates to drinking cup.

Background

At present, portable drinking cup uses more and more in the life, and the power cord is whole with the cup, and the user need take the power cord to take the water receiving together, drink water when using, uses inconveniently, and the extreme influence is experienced the effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water cup to solve the problem that the power cord and the cup body are arranged as an organic whole and cause inconvenient use in the prior art.

In order to achieve the above object, the utility model provides a water cup, include: a cup holder having an electromagnetic coil and a power cord; the cup body is detachably arranged on the cup seat and comprises a shell and a metal inner container arranged in the shell; when the electromagnetic coil is electrified, the electromagnetic coil generates an alternating magnetic field to heat the metal liner.

Optionally, the cup holder has a slot on a top surface into which the bottom of the cup body can be inserted.

Optionally, the peripheral surface of the cup body and the side wall of the slot are cylindrical, the bottom surface of the cup body and the bottom wall of the slot are spherical, and the electromagnetic coil is arranged corresponding to the side wall and the bottom wall of the slot.

Optionally, the bottom surface of the cup body and the bottom wall of the slot are hemispherical.

Optionally, the cup further comprises a cup cover arranged at the top of the cup body, and the slot is connected with the cup cover in a pluggable mode.

Optionally, the outer peripheral surface of the cup cover is concave-convex, and the slot is in interference fit with the cup cover.

Optionally, a pressure switch is disposed on the bottom wall of the slot.

Optionally, the bottom of the cup holder is provided with an accommodating cavity for accommodating the power cord.

Optionally, the side of the cup holder has a touch display screen for operating and displaying water temperature.

Optionally, the housing is made of a non-metal material, and/or the cup holder is cylindrical.

The utility model discloses technical scheme has following advantage: when water is received or drunk, the cup body is taken away from the cup seat, when water is boiled, the cup body is placed on the cup seat, the power cord is connected with the power supply, the electromagnetic coil is electrified, the electromagnetic coil generates an alternating magnetic field, and then the metal inner container is heated. The cup body and the cup base of the water cup are separable, so that a power line does not need to be carried when water is received and drunk, the water cup is convenient for a user to use, and the experience effect is improved. The alternating magnetic field can heat the side wall and the bottom wall of the metal inner container, the heating effect is better than that of the bottom of the independent heating cup body in the prior art, and the heating efficiency is effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a simple and easy sectional view of a water cup provided by the present invention;

FIG. 2 shows a simplified cut-away schematic view of the cup holder of the cup of FIG. 1;

FIG. 3 shows a schematic side view of the cup holder of FIG. 2;

figure 4 shows a schematic top view of the cup holder of figure 2.

Description of reference numerals:

10. a cup holder; 11. an electromagnetic coil; 12. a slot; 121. a side wall; 122. a bottom wall; 13. a pressure switch; 14. a touch display screen; 20. a cup body; 21. a housing; 22. a metal liner; 30. a cup cover.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 and 2, the cup of the present embodiment includes: a cup holder 10 and a cup body 20, wherein the cup holder 10 is provided with an electromagnetic coil 11 and a power cord; the cup body 20 is detachably arranged on the cup base 10 and comprises a shell 21 and a metal inner container 22 arranged in the shell 21; when the electromagnetic coil 11 is powered on, the electromagnetic coil 11 generates an alternating magnetic field to heat the metal inner container 22.

When the water cup of the embodiment is used for receiving or drinking water, the cup body 20 is taken away from the cup base 10, the cup body 20 is placed on the cup base 10 when water is boiled, the power cord is connected with the power supply, the electromagnetic coil 11 is powered on, the electromagnetic coil 11 generates an alternating magnetic field, and then the metal inner container 22 is heated. The cup body 20 of the water cup is separable from the cup base 10, and a power line does not need to be carried when water is received and drunk, so that the water cup is convenient for a user to use, and the experience effect is improved. The alternating magnetic field can heat the side wall and the bottom wall of the metal inner container 22, the heating effect is better than that of the bottom of the independent heating cup body 20 in the prior art, and the heating efficiency is effectively improved.

In this embodiment, the cup holder 10 has a slot 12 on the top surface, and the bottom of the cup 20 is inserted into the slot 12. The cup body 20 can not incline after being placed in the slot 12, thereby increasing the safety when boiling water. As an alternative embodiment, the cup holder 10 has a protrusion on the top surface and the cup body 20 has a recess on the bottom surface for engaging the protrusion.

In the present embodiment, the outer peripheral surface of the cup 20 and the side wall 121 of the insertion groove 12 are cylindrical, the bottom surface of the cup 20 and the bottom wall 122 of the insertion groove 12 are spherical, and the electromagnetic coil 11 is provided corresponding to the side wall 121 and the bottom wall 122 of the insertion groove 12. The outer peripheral surface of the cup body 20 and the longitudinal section of the side wall 121 are vertical lines, so that the cup body 20 cannot be inclined after being placed in the cup seat 10, and the safety during water boiling is improved; the bottom wall 122 is spherical, so that the electromagnetic coil can be arranged around the bottom wall 122, the number of turns of the electromagnetic coil 11 is increased, and the heating efficiency is improved. Specifically, the bottom surface of the cup body 20 and the bottom wall 122 of the slot 12 are hemispherical, so that the processing is convenient, and the processing difficulty is reduced. Alternatively, the bottom surface of the cup 20 and the bottom wall 122 of the socket 12 are planar.

In this embodiment, the cup further includes a lid 30 disposed on the top of the cup body 20, and the slot 12 is connected with the lid 30 in a pluggable manner. When heating water, the bottom of the cup body 20 is placed into the slot 12; when the cup is carried in a trip, the cup seat 10 is buckled on the cup cover 30, the cup seat 10 cannot be separated easily, and the carrying is convenient. Specifically, the outer peripheral surface of the cup cover 30 is concave-convex, the slot 12 and the cup cover 30 are in interference fit, when the cup base 10 is reversely buckled on the cup cover 30, the convex part of the cup cover 30 can generate certain elastic deformation, the cup base 10 is firmly connected to the cup cover 30, and the cup base 10 cannot fall off from the cup cover 30.

In this embodiment, the bottom wall 122 of the slot 12 is provided with the pressure switch 13, and after the cup body 20 is placed in the slot 12, the cup body 20 presses down the pressure switch 13 to form a current loop, so as to heat the metal liner 22, and the pressing switch is not required to be arranged, so that the operation is simpler and more convenient. The middle of the bottom wall 122 is provided with a pressure switch 13.

In this embodiment, the bottom of the cup holder 10 is provided with an accommodating cavity for accommodating the power cord, and the power cord can be hidden and accommodated at the bottom of the cup holder 10, so that convenience is improved. As an alternative embodiment, no receiving space may be provided.

In this embodiment, as shown in fig. 3, the side of the cup holder 10 has a touch display 14 for operating and displaying water temperature, and the touch display 14 can display real-time water temperature, so as to prevent the user from being scalded by drinking water when the water temperature is high. The touch display 14 has keys, and is operated by touching the keys.

In this embodiment, the housing 21 is made of non-metal material, so as to effectively prevent the user from being scalded by high water temperature. The cup body 20 is of a double-layer structure, the inner layer is a metal inner container, the outer layer is a non-metal shell, and the non-metal shell plays a role in heat insulation and prevents users from being scalded due to overhigh water temperature.

In this embodiment, as shown in fig. 4, the cup holder 10 is cylindrical, and has a simple structure and is easy to manufacture. As an alternative embodiment, the cup holder 10 is prismatic.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

the cup body 20 and the cup seat 10 are arranged in a separable manner, so that the heating part and the drinking cup body can be separated, a power line does not need to be carried when water is received and drunk, the use by a user is facilitated, the experience effect of the user is greatly improved, and the problem that the power line is inconvenient to plug and pull in and pull out in the water receiving, water boiling and drinking processes of the user can be effectively solved; the metal coil is arranged in the cup holder 10 and is coupled with the metal inner container 22 for heating when alternating current is supplied, so that the metal inner container 22 is heated in an electromagnetic heating mode, and the heating efficiency is effectively improved; the cup holder 10 and the cup cover 30 can be attached together, and when the cup holder is carried in a trip, the cup holder 10 can be buckled on the cup cover 30, so that the cup holder is more convenient to carry and has a certain heat preservation effect.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. A water cup, comprising:

a cup holder (10) having an electromagnetic coil (11) and a power cord;

the cup body (20) is detachably arranged on the cup seat (10) and comprises a shell (21) and a metal inner container (22) arranged in the shell (21);

when the electromagnetic coil (11) is electrified, the electromagnetic coil (11) generates an alternating magnetic field to heat the metal inner container (22).

2. The cup according to claim 1, characterized in that the cup holder (10) has a slot (12) on the top surface, the bottom of the cup body (20) being insertable into the slot (12).

3. The cup according to claim 2, wherein the outer peripheral surface of the cup body (20) and the side wall (121) of the insertion groove (12) are cylindrical, the bottom surface of the cup body (20) and the bottom wall (122) of the insertion groove (12) are spherical, and the electromagnetic coil (11) is disposed corresponding to the side wall (121) and the bottom wall (122) of the insertion groove (12).

4. A cup as claimed in claim 3, characterised in that the bottom surface of the cup body (20) and the bottom wall (122) of the socket (12) are hemispherical.

5. The cup of claim 2, further comprising a lid (30) disposed on a top of the cup body (20), the socket (12) being removably connected to the lid (30).

6. The cup as claimed in claim 5, wherein the outer periphery of the cup cover (30) is concave-convex, and the slot (12) is in interference fit with the cup cover (30).

7. The cup according to claim 2, wherein the bottom wall (122) of the socket (12) is provided with a pressure switch (13).

8. The cup according to any one of claims 1 to 7, characterized in that the bottom of the cup holder (10) is provided with a receiving cavity for receiving the power cord.

9. The cup according to any of the claims from 1 to 7, characterised in that the side of the cup holder (10) has a touch display screen (14) for operating and displaying the water temperature.

10. The cup according to any of the claims from 1 to 7, characterised in that the shell (21) is made of non-metallic material and/or the cup holder (10) is cylindrical.