CN219895308U - Electric heating voice cup - Google Patents

Abstract

The utility model discloses an electric heating voice cup, which comprises a cup body and a base, wherein the base is arranged at the bottom end part of the cup body, the electric heating voice cup also comprises a heating element, a voice component and a heat insulation support, the bottom end part of the cup body is provided with a first accommodating groove, the heating element is attached to at least part of the bottom wall of the groove corresponding to the first accommodating groove, the voice component is arranged at the base, the heat insulation support is arranged at the cup body or the base, and at least part of the heat insulation support is positioned between the heating element and the voice component. In the electric heating voice cup, at least part of the heat insulation support is positioned between the heating element and the voice component, so that heat transfer of the heating element to the voice component is reduced, and the probability that the voice component is affected by high temperature to work normally is further reduced.

Description

Electric heating voice cup

Technical Field

The utility model relates to the technical field of water cups, in particular to an electric heating voice cup.

Background

The electric heating voice cup is a common household container, the liquid in the cup is heated through the heating module of the electric heating voice cup, and relevant information of users such as drinking water prompt voice can be played through the voice module. An electrothermal voice cup of the related art has a limited space, and a voice module is easily affected by the high temperature of a heating module to affect the normal operation of the voice module.

Disclosure of Invention

The utility model aims to at least solve the problems in the background art and provides an electric heating voice cup.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model discloses an electric heating voice cup, which comprises a cup body and a base, wherein the base is arranged at the bottom end part of the cup body, the electric heating voice cup further comprises a heating element, a voice component and a heat insulation support, the bottom end part of the cup body is provided with a first accommodating groove, the heating element is attached to at least part of the bottom wall of the groove corresponding to the first accommodating groove, the voice component is arranged at the base, the heat insulation support is arranged at the cup body or the base, and at least part of the heat insulation support is positioned between the heating element and the voice component.

And a heat insulation pad is arranged on one surface of the heat insulation support, which faces the heating element.

The heat insulation support comprises a mounting platform and a first mounting column, the base is provided with a second mounting column, the second mounting column is provided with a mounting groove corresponding to the first mounting column, at least part of the first mounting column is inserted into the mounting groove, the heating element is arranged above the mounting platform, and the voice component is arranged below the mounting platform.

The electric heating voice cup further comprises a control main board, the voice component is electrically connected with the control main board, the heating element is electrically connected with the control main board, and at least part of the heat insulation support is located between the heating element and the control main board.

The voice component comprises a mounting bracket arranged on the base, a loudspeaker arranged on the mounting bracket and a voice chip arranged on the mounting bracket, wherein the loudspeaker is electrically connected with the voice chip, and the voice chip is electrically connected with the control main board.

The base is equipped with the draw-in groove, the installing support is equipped with the flank, the flank inserts the draw-in groove, the draw-in groove has first cell wall, second cell wall, third cell wall, first cell wall and third cell wall are located respectively the second cell wall both ends, the flank respectively with first cell wall, third cell wall offset.

At least part of the side wall of the base is the first groove wall, and/or the mounting bracket is provided with a mounting groove, and at least part of the loudspeaker is arranged in the mounting groove.

The base is provided with a sound outlet hole, the loudspeaker faces the sound outlet hole, the inner wall of the base is also provided with a waterproof breathable film, and at least part of the waterproof breathable film covers the sound outlet hole.

The electric heating voice cup further comprises a temperature detector, wherein the temperature detector is arranged on the heat insulation support, a probe of the temperature detector abuts against the bottom wall of the groove, the heat insulation support is further provided with a spring, the temperature sensor abuts against one end of the spring, and the other end of the spring abuts against the heat insulation support.

The base is provided with a second accommodating groove, and the control main board is arranged in the second accommodating groove.

The base bottom end is equipped with the silica gel pad, the base lateral wall is equipped with interface and the sealed pad of charging, sealed pad can cover the interface of charging, sealed pad with silica gel pad integrated into one piece.

In the electric heating voice cup of the technical scheme, at least part of the heat insulation support is positioned between the heating element and the voice component, so that heat transfer of the heating element to the voice component is reduced, and the probability that the voice component is affected by high temperature to work normally is further reduced.

The features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

Drawings

The utility model is further described with reference to the drawings and detailed description which follow:

FIG. 1 is a schematic diagram of the structure of an electrothermal voice cup according to an embodiment;

FIG. 2 is a schematic diagram of an exploded construction of an embodiment of an electrothermal voice cup;

FIG. 3 is a schematic view of an exploded construction of a heating element and an insulating support according to one embodiment;

FIG. 4 is a schematic diagram of an exploded structure of a temperature probe and an insulating support according to an embodiment;

FIG. 5 is a schematic view of a base of an embodiment;

FIG. 6 is a schematic diagram of an exploded view of a base and voice module according to one embodiment;

FIG. 7 is an enlarged schematic view of the structure at A in FIG. 6;

FIG. 8 is a schematic diagram showing the structure of a card slot according to another embodiment;

FIG. 9 is a schematic structural view of a mounting bracket of an embodiment;

FIG. 10 is a schematic diagram of an exploded structure of a base and a silica gel pad according to an embodiment;

FIG. 11 is a schematic view of the structure of a cup of an embodiment;

FIG. 12 is a schematic view showing the connection of the heat insulating support and the cup body in another embodiment;

fig. 13 is a schematic view showing the positional relationship of an insulating holder, a voice module, and a heating element according to another embodiment.

Reference numerals:

100. the cup body, 101, a groove bottom wall, 102, a first accommodating groove, 200, a base, 201, a second mounting post, 2011, a first mounting groove, 202, an acoustic hole, 203, a silica gel pad, 204, a sealing pad, 205, a second accommodating groove, 206, a clamping groove, 2061, a first groove wall, 2062, a second groove wall, 2063, a third groove wall, 207, a charging interface, 208, a groove, 209, an annular groove, 300, a cup lid, 400, a heating element, 500, a control main board, 600, a heat insulation support, 601, a mounting platform, 602, a first mounting post, 603, a limit support, 604, an annular post, 605, a limit step, 700, a voice component, 701, a mounting support, 7011, a flank, 7012, a second mounting groove, 7013, a through hole, 7014, an annular body, 7015, an end face, 702, a horn, 703, a waterproof air film, 704, a voice chip, 800, a heat insulation pad, 801, a limit wall, 900, a rechargeable battery, 111, a temperature detector, 112, a spring, 113, an internal screw thread, 114, an external screw thread, 115, and a screw thread.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Words such as "inner", "outer", "horizontal", "vertical", "above", "below", "upper end", "lower end" and the like used for describing directions in the utility model are positions of the electrothermal voice cup when the electrothermal voice cup is normally placed.

As shown in fig. 1-11, the electric heating voice cup of the present embodiment includes a cup body 100, a cup cover 300, and a base 200, wherein the cup cover 300 is connected with an upper end portion of the cup body 100, and the base 200 is disposed at a bottom end portion of the cup body 100.

As shown in fig. 2, the electrothermal voice cup of the present embodiment further includes a heat insulation support 600, a heating element 400, and a voice component 700, wherein the bottom end of the cup body 100 has a first accommodating groove 102, the heating element 400 is attached to at least a portion of the groove bottom wall 101 corresponding to the first accommodating groove 102, the voice component 700 is disposed on the base 200, the heat insulation support 600 is disposed on the cup body 100 or the base 200, and at least a portion of the heat insulation support 600 is disposed between the heating element 400 and the voice component 700.

The heat insulation support 600 of the embodiment separates the heating element 400 from the voice component 700, and can block the heat energy of the heating element 400 from being transferred to the voice component 700 to a certain extent, so as to effectively reduce the adverse effects of damage to internal components or high temperature affecting sound quality and the like caused by overhigh temperature rise of the voice component 700.

The heating element 400 in this embodiment may be a metal plate with a heating film attached thereto, such as an aluminum plate, where the heating film may be fixedly attached to the aluminum plate by gluing, and resistance wires and a heat conducting material are distributed inside the heating film, so as to provide stable and uniform heat.

It should be noted that, an insulating layer or the like may be further disposed between the heating element 400 and the tank bottom wall 101, and the insulating layer or the like has little influence on the heat conduction between the heating element 400 and the tank bottom wall 101, and the heating element 400 should be considered to be attached to the tank bottom wall 101.

In this embodiment, as shown in fig. 11, a portion of the cup body 100 above the bottom wall 101 has a liquid containing portion for containing liquid such as water, and the portion of the cup body 100 above the bottom wall 101 has a first accommodating groove 102, and the heating element 400 is located in the first accommodating groove 102.

In this embodiment, the side of the insulating support 600 facing the heating element 400 is provided with an insulating pad 800.

Further, the heating element 400 is disposed on the heat insulation support 600, one surface of the heating element 400 is attached to the bottom wall 101 of the tank, the other surface is attached to the heat insulation pad 800, the heat insulation pad 800 can be directly disposed on the heat insulation support 600, and then the heating element 400 is disposed on the heat insulation pad 800, and when the heating element 400 is attached to the bottom wall 101 of the tank, the heating element 400 and the heat insulation pad 800 are fixedly disposed between the bottom wall 101 of the tank and the heat insulation support 600. Further, the heat insulation pad 800 is provided with a limiting wall 801, and the limiting wall 801 wraps at least part of the side wall of the heating element 400, so that the heating element 400 can be protected, and collision or interference of the heating element 400 can be reduced, as shown in fig. 3.

In other embodiments, the heating element 400 may be a heat generating film that is glued to the bottom wall 101 of the tank, the heat insulating pad 800 is placed on the heat insulating bracket 600, and when the heat insulating pad 800 is attached to the heat generating film, the heat insulating pad 800 is clamped and fixed between the bottom wall 101 of the tank and the heat insulating bracket 800.

In other embodiments, the heating element 400 may also be provided on the base 200, specifically, the base 200 is provided with a support column, which extends from the base 200 toward the bottom wall 101 of the tank, and the heating element 400 is screwed or glued to the upper surface of the support column and abuts against the bottom wall 101 of the tank.

In this embodiment, the heat insulation support 600 is disposed on the base 200, specifically, as shown in fig. 2-5, the heat insulation support 600 includes a mounting platform 601 and a first mounting post 602, the base 200 is provided with a second mounting post 201, the second mounting post 201 is provided with a first mounting groove 2011 corresponding to the first mounting post 602, and at least a portion of the first mounting post 602 is inserted into the first mounting groove 2011, so that the heat insulation support 600 is disposed on the base 200. The installation platform 601 in this embodiment is disposed in a horizontal state, the heating element 400 is located above the installation platform 601, and the voice component 700 is located below the installation platform 601.

In other embodiments, as shown in fig. 13, the mounting platform 601 may be disposed in a vertical state, and the heating element 400 and the voice component 700 are respectively located on two sides of the mounting platform 601. Specifically, the heat insulation support 600 is inserted into the base 200 through the first mounting post 602, the heating element 400 is adhered to the bottom wall 101 of the tank, the voice component 700 is mounted on the side wall of the base 200, and the base 200 is clamped or screwed with the cup body 100. When the base 200 is screwed with the cup body 100, the heat insulation support 600 is rotatably installed along with the base 200, and a space for giving way is provided between the heat insulation support 600 and the bottom wall 101 to avoid interference with the heating element 400, and when the base 200 is rotatably installed, the heating element 400 and the voice component 700 are respectively located at both sides of the heat insulation support 600. When the base 200 is clamped with the cup body 100, the heating element 400 and the voice component 700 are required to be respectively positioned at two sides of the heat insulation bracket 600 before the base and the cup body are installed; the clamping structure of the base 200 and the cup body 100 can be realized by arranging clamping ribs on the outer side wall of the bottom end part of the cup body 100 and arranging clamping points on the inner side wall of the base 200, or other conventional structures.

In this embodiment, the mounting platform 601 and the first mounting post 602 are integrally injection molded, and the first mounting post 602 is in interference fit with the first mounting groove 2011, so that the heat insulation bracket 600 can be stabilized by inserting the first mounting post 602 into the first mounting groove 2011.

Further, the heating element 400 is disposed on the mounting platform 601, the mounting platform 601 further has a plurality of limiting brackets 603, and the plurality of limiting brackets 603 respectively abut against at least a portion of the peripheral side surface of the heating element 400. Specifically, in the present embodiment, since the limiting wall 801 of the heat insulation pad 800 wraps part of the side wall of the heating element 400, the heating element 400 indirectly abuts against the limiting bracket 603 through the heat insulation pad 800. Specifically, the number of the limiting brackets 603 is four, the heating element 400 and the heat insulation pad 800 are all rectangular, the limiting brackets 603 are arc-shaped, and the four corners of the heat insulation pad 800 are wrapped and abutted by the four limiting brackets 603, so that the heat insulation pad 800 and the heating element 400 are prevented from being offset in the horizontal direction. The limit bracket 603 is further provided with a step portion in which the heat insulation pad 800 and the heating element 400 are placed, and the heat insulation pad 800 and the heating element 400 are clamped between the groove bottom wall 101 and the step portion in the vertical direction, thereby preventing the vertical deviation of the heating element 400, and further the heating element 400 is stably fixed between the bottom end portion of the cup body 100 and the mounting bracket 701.

In other embodiments, the heating element 400 is generally circular, and the circular heating element 400 is positioned at the center of the bottom wall 101 of the tank, thereby providing uniform and stable heating efficiency. The limiting bracket 603 now wraps around at least a portion of the side wall of the heating element 400.

In this embodiment, to facilitate the routing of the wires, the mounting platform 601 and the heat insulation pad 800 are each provided with routing holes (not labeled in the drawing).

In this embodiment, the control main board 500 is fixedly arranged on the base 200 through threads, corresponding threaded holes are respectively formed in the control main board 500 and the base 200, and the control main board 500 is fixed through screws, so that when the electric heating voice cup is installed, the heating element 400, the heat insulation support 600, the control main board 500 and the base 200 can be installed as a component, and the electric heating voice cup is convenient to assemble and disassemble. The base 200 is in threaded connection with the cup body 100, and when the electric heating voice cup fails, the heating element 400 and the control main board 500 can be overhauled only by conveniently disassembling the base 200 from the cup body 100.

In other embodiments, as shown in fig. 12, the heat insulation support 600 may also be disposed on the cup body 100, specifically, the heat insulation support 600 is disposed in a cylindrical shape as a whole, the side wall thereof is disposed with external threads 114, and the corresponding inner wall of the first accommodating groove 102 is disposed with internal threads 113; the control main board 500 may be mounted on a side of the heat insulation support 600 away from the heating element 400 in a clamping manner, and specifically, the first mounting post 602 of the heat insulation support 600 may be provided with a bump 115 for clamping the control main board 500.

In this embodiment, as shown in fig. 5-9, the electrothermal voice cup further includes a control main board 500, the voice component 700 is electrically connected with the control main board 500, the heating element 400 is electrically connected with the control main board 500, and at least part of the heat insulation support 600 is located between the heating element 400 and the control main board 500. The control main board 500 is used for controlling the working states of the heating element 400 and the voice component 700. The control motherboard 500 of the present embodiment may be an existing conventional PCB, and a person skilled in the art may select and set the control motherboard according to actual needs, and the specific structure thereof is not in the protection scope of the present utility model, so that the detailed description thereof is omitted.

The heating element 400 and the control main board 500 are respectively located at two sides of the mounting platform 601, so that the control main board 500 is also protected from heat to a certain extent.

In this embodiment, the voice module 700 includes a mounting bracket 701 disposed on the base 200, a speaker 702 disposed on the mounting bracket 701, and a voice chip 704 disposed on the mounting bracket 701, wherein the speaker 702 is electrically connected to the voice chip 704, and the voice chip 704 is electrically connected to the control motherboard 500.

In this embodiment, the voice signal is stored in the voice chip 704, and the control motherboard 500 controls the voice chip 704 to release the pre-stored voice signal, and the voice chip 704 transmits the voice signal to the speaker 702, so that the speaker 702 releases the voice. The voice chip 704 in the prior art is mature, and a person skilled in the art can select the voice chip 704 according to the needs, and the present utility model will not be repeated. The voice chip 704 may be secured to the mounting bracket 701 by means of glue. The voice chip 704 and the loudspeaker 702 are separated from the heating element 400 by the heat insulation support 600, so that the influence of high temperature on the voice chip 704 and the loudspeaker 702 is reduced. In other embodiments, the voice chip 704 may be integrated with the control motherboard 500, and only wires are needed to connect the voice chip 704 with the speaker 702.

In this embodiment, the base 200 is provided with a slot 206, the mounting bracket 701 is provided with a side wing 7011, the side wing 7011 is inserted into the slot 206, the slot 206 is provided with a first slot wall 2061, a second slot wall 2062 and a third slot wall 2063, the first slot wall 2061 and the third slot wall 2063 are respectively positioned at two ends of the second slot wall 2062, and the side wing 7011 is respectively abutted against the first slot wall 2061 and the second slot wall 2062.

In this embodiment, the side wings 7011 of the mounting bracket 701 are inserted into the clamping grooves 206 and are in interference fit with the clamping grooves 206, so that the voice component 700 can be stabilized by simply inserting the side wings 7011 into the clamping grooves 206, the screw thread is reduced, and the processing and the mounting are convenient.

Further, at least part of the side wall of the base 200 is a first groove wall 2061, a third groove wall 2063 is vertically arranged with a second groove wall 2062, the third groove wall 2063 is approximately opposite to the first groove wall 2061, the cross section formed by the surrounding connection of the first groove wall 2061, the second groove wall 2062 and the third groove wall 2063 is approximately in a concave shape, two side surfaces of a flank 7011 are respectively abutted against the first groove wall 2061 and the third groove wall 2063, one surface of the flank 7011 facing the first groove wall 2061 is in an arc shape corresponding to the first groove wall 2061 so as to be matched with the first groove wall 2061 formed by at least part of the side wall of the base 200, so that the matching degree of the first groove wall 2061 and the flank 7011 can be increased, the contact surface of the first groove wall 2061 and the flank 7011 is larger, and the stress is relatively balanced; the end faces of the flanks 7011 bear against the second groove wall 2062, so that the mounting bracket 701 can be secured between the first groove wall 2061 and the second groove wall 2062. The first groove wall 2061 is formed by at least a portion of the sidewall of the base 200, fully utilizing the sidewall of the base 200, and saving processing material.

In other embodiments, the first groove wall 2061 may not be at least a portion of the side wall of the base 200, the first groove wall 2061, the second groove wall 2062, and the third groove wall 2063 may be integrally formed, the first groove wall 2061 and the third groove wall 2063 may be perpendicular to the second groove wall 2062, and the first groove wall 2061 and the third groove wall 2063 may be disposed opposite to each other, at this time, the first groove wall 2061 may be rectangular, and the side of the side wing 7011 facing the first groove wall 2061 may not be arc-shaped, thereby facilitating the processing of the side wall.

In this embodiment, the mounting bracket 701 has a second mounting groove 7012, at least a portion of the horn 702 is disposed in the second mounting groove 7012, and the horn 702 faces the side wall of the base 200. The through holes 7013 are formed in part of the bottom of the second mounting groove 7012, so that the bottom of the second mounting groove 7012 is an annular body 7014, and the sound blocking degree of the loudspeaker 702 is reduced; the annular body 7014 abuts against the horn 702, and limits the horn 702.

Further, after the speaker 702 is mounted in the second mounting groove 7012, the voice chip is glued to the end face 7015 of the groove side wall corresponding to the second mounting groove 7012.

In this embodiment, the base 200 is provided with the sound outlet 202, the horn 702 faces the sound outlet 202, the inner wall of the base 200 is further provided with a waterproof and breathable film 703, and at least part of the waterproof and breathable film 703 covers the sound outlet 202.

The sound outlet 202 further reduces the obstruction of the sound of the horn 702, so that the sound of the horn 702 can be smoothly and clearly transmitted from the inside of the electric heating voice cup. The waterproof and breathable film 703 can block external moisture or liquid from entering the base 200, has a protective effect on the control main board 500, prevents the moisture or liquid from damaging the control main board 500, does not cause larger blocking to the sound of the loudspeaker 702, and realizes the functions of sound transmission and water permeation. The waterproof breathable film 703 may be made of materials in the prior art, and will not be described in detail.

In this embodiment, as shown in fig. 4, the electrothermal voice cup further includes a temperature detector 111, the temperature detector 111 is disposed on the heat insulation support 600, and a probe of the temperature detector 111 abuts against the bottom wall 101 of the tank.

Specifically, an annular column 604 is arranged on one side of the mounting platform 601 facing the bottom wall 101 of the tank, at least part of the temperature detector 111 is positioned in the annular column 604, a limit step 605 is arranged on the inner wall of the annular column 604, a spring 112 is further arranged on the mounting platform 601, one end of the spring 112 stretches into the annular column 604 and abuts against the limit step 605, the other end of the spring 112 abuts against the temperature detector 111, and the spring 112 is in a compressed state, so that the spring 112 gives the upward force to the temperature detector 111, and the probe of the temperature detector 111 is enabled to be clung to the bottom wall 101 of the tank, so that the temperature of liquid in the cup 100 can be detected more accurately.

In this embodiment, as shown in fig. 2, the base 200 has a second accommodating groove 205, and the control motherboard 500 is located in the second accommodating groove 205.

In this embodiment, at least part of the first mounting post 602 of the heat insulation support 600 extends into the second accommodating groove 205 and is matched with the first mounting groove 2011 of the second mounting post 201, and the mounting platform 601 of the heat insulation support 600 is located in the first accommodating groove 102, so that, on one hand, the heating element 400 on the mounting platform 601 abuts against the groove bottom wall 101 of the cup body 100, on the other hand, the second accommodating groove 205 has enough space for heat dissipation, and the probability of damage of the control motherboard 500 due to high temperature heating is further reduced.

The horn 702 in this embodiment is also located in the second receiving groove 205 and faces the sidewall of the base 200.

Further, in this embodiment, the base 200 is detachably disposed on the cup body 100 through a threaded connection.

In this embodiment, the base 200 is further provided with a rechargeable battery 900, the rechargeable battery 900 is used for supplying power to the speaker 702 and the control motherboard 500, and the rechargeable battery 900 and the control motherboard 500 are located on the same side of the mounting platform 601.

In this embodiment, as shown in fig. 10, the bottom end of the base 200 is further provided with a silica gel pad 203, the side wall of the base 200 is provided with a charging interface 207 and a sealing pad 204, the sealing pad 204 can cover the charging interface 207, and the sealing pad 204 and the silica gel pad 203 are integrally formed. Specifically, the silica gel pad 203 is in a ring shape, the bottom end of the base 200 is provided with an annular groove 209 corresponding to the silica gel pad 203, the side wall of the base 200 is provided with a groove 208 communicated with the annular groove 209, the charging interface 207 is positioned in the groove 208, the sealing pad 204 can be clamped in the groove 208 by the self deformation force, and the silica gel pad 203 can be clamped with the annular groove 209 by the self deformation force.

When the charging interface 207 is not used, the sealing gasket 204 can be clamped in the groove 208 to cover the charging interface 207, so that good sealing performance of the charging interface 207 is ensured, and foreign matters such as external moisture or dust are reduced to enter the charging interface 207 to influence use of the charging interface. The gasket 204 is integrally formed with the silicone pad 203 so that the gasket 204 is not lost by mess when removed from the groove 208.

The present utility model is not limited to the above-mentioned embodiments, but any technical solution, conception and design, which are equivalent or changed according to the technical solution and the inventive concept of the present utility model, are included in the scope of the present utility model.

Claims (10)

1. The utility model provides an electric heat pronunciation cup, includes cup (100), base (200) are located the bottom of cup (100), its characterized in that, electric heat pronunciation cup includes heating element (400), speech component (700), heat insulation support (600), cup (100) bottom has first holding tank (102), heating element (400) are located first holding tank (102), heating element (400) with the laminating of at least part of tank bottom wall (101) that first holding tank (102) corresponds, speech component locates base (200), heat insulation support (600) are located cup (100) or base (200), at least part of heat insulation support (600) are located between heating element (400) and speech component (700).

2. The electrothermal speech cup according to claim 1, wherein a side of the thermally insulating support (600) facing the heating element (400) is provided with a thermal insulation pad (800).

3. The electrothermal speech cup according to claim 1 or 2, wherein the thermally insulating support (600) comprises a mounting platform (601) and a first mounting post (602), the base (200) is provided with a second mounting post (201), the second mounting post (201) is provided with a first mounting groove (2011) corresponding to the first mounting post (602), at least part of the first mounting post (602) is inserted into the first mounting groove (2011), the heating element (400) is arranged above the mounting platform (601), and the speech assembly (700) is arranged below the mounting platform (601).

4. The electrothermal voice cup according to claim 1 or 2, further comprising a control motherboard (500), the voice component (700) being electrically connected to the control motherboard (500), the heating element (400) being electrically connected to the control motherboard (500), at least part of the thermally insulating support (600) being located between the heating element (400) and the control motherboard (500).

5. The electrothermal voice cup according to claim 4, wherein the voice component (700) comprises a mounting bracket (701) arranged on the base (200), a speaker (702) arranged on the mounting bracket (701), and a voice chip (704) arranged on the mounting bracket (701), the speaker (702) is electrically connected with the voice chip (704), and the voice chip (704) is electrically connected with the control motherboard (500).

6. The electric heating voice cup according to claim 5, wherein the base (200) is provided with a clamping groove (206), the mounting bracket (701) is provided with a side wing (7011), the side wing (7011) is inserted into the clamping groove (206), the clamping groove (206) is provided with a first groove wall (2061), a second groove wall (2062) and a third groove wall (2063), the first groove wall (2061) and the third groove wall (2063) are respectively positioned at two ends of the second groove wall (2062), and the side wing (7011) is respectively propped against the first groove wall (2061) and the third groove wall (2063).

7. The electrothermal speech cup according to claim 6, wherein at least part of the side wall of the base (200) is the first groove wall (2061), and/or the mounting bracket (701) has a second mounting groove (7012), at least part of the horn (702) being provided in the second mounting groove (7012).

8. The electrothermal speech cup according to claim 5, wherein the base (200) is provided with a sound outlet (202), the horn (702) faces the sound outlet (202), the inner wall of the base (200) is further provided with a waterproof and breathable film (703), and at least part of the waterproof and breathable film (703) covers the sound outlet (202).

9. The electrothermal voice cup according to claim 1 or 2 or 4 or 5 or 6 or 7 or 8, further comprising a temperature detector (111), wherein the temperature detector (111) is arranged on the heat insulation support (600), a probe of the temperature detector (111) abuts against the bottom wall (101) of the groove, the heat insulation support (600) is further provided with a spring (112), the temperature detector (111) abuts against one end of the spring (112), and the other end of the spring (112) abuts against the heat insulation support (600).

10. The electrothermal voice cup according to claim 4 or 5 or 6 or 7 or 8, wherein the base (200) has a second accommodating groove (205), the control main board (500) is provided in the second accommodating groove (205), and/or a silica gel pad (203) is provided at a bottom end of the base (200), a charging interface (207) and a sealing pad (204) are provided on a side wall of the base (200), the sealing pad (204) can cover the charging interface (207), and the sealing pad (204) and the silica gel pad (203) are integrally formed.