CN217659156U

CN217659156U - Folding warm cup mat

Info

Publication number: CN217659156U
Application number: CN202221949979.3U
Authority: CN
Inventors: 李刚
Original assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Current assignee: Zhongshan Ruitu Electric Appliance Technology Co Ltd
Priority date: 2022-07-25
Filing date: 2022-07-25
Publication date: 2022-10-28
Anticipated expiration: 2032-07-25

Abstract

The utility model discloses a folding warm cup mat, which comprises at least two cup mats used for bearing a cup body, wherein at least two cup mats are respectively provided with a heating element for heating the cup body; the cup pads are arranged independently, the rotating piece is arranged between the cup pads, and the cup pads are opened and matched in the horizontal direction and stacked and folded mutually through the rotating piece; more than two independent cup mats are movably connected, the more than two cup mats can be opened horizontally, each cup mat correspondingly supports one cup body, and the more than two cup mats can respectively or simultaneously heat or insulate the cup bodies so as to meet the requirements of people on heating or insulating the more than two cup bodies; more than two cup cushions can also be stacked and folded, and are convenient to store and carry.

Description

Folding warm cup mat

Technical Field

The utility model relates to a warm coaster technical field, in particular to folding warm coaster.

Background

People in modern life have higher and higher requirements on life quality, whether the people are at home, at work or outdoors, the people hope to drink the beverage with proper temperature at any time, and the cup pad with the heating function can meet the requirements of people, such as the following prior art:

prior art 1: chinese patent document No. CN211321528U discloses a vacuum cup mat in 21.08.2020, a vacuum cup mat, which comprises a base shell and a heating unit, wherein the heating unit is buckled on the base shell; the heating unit is of a thin plate structure and comprises a base material, the inner surface of the base material is coated with a nano conductive heating film, the edge end of the nano conductive heating film is provided with a conductive silver film serving as an input electrode, and the lead wire is welded on the input electrode; the heating unit works to generate infrared and far infrared heat energy, so that heat conduction and infrared heat radiation conduction of contact exist between the cup mat and the cup body, and therefore drinks in the cup body are heated or kept warm. This technical scheme thermal conversion efficiency is high, but only one generate heat unit and coaster, can only heat or keep warm to a cup, in actual life, if: when two couples or more friends drink the drink together, especially in the cold temperature environment or people who like to drink hot drinks, the drink needs to be heated or insulated, at this time, a plurality of warm cup pads are needed to meet the requirements, and if the hot cup pads are carried outdoors, the use of the warm cup pads is inconvenient.

Prior art 2: chinese patent document No. CN210672960U discloses a warm cup pad in 2020, 06/05, a heat conducting cup seat is provided on the top of a cup pad base, the interior of the cup pad base is divided into an electrical appliance cavity and a containing cavity up and down, an electrical heating element is provided with the electrical appliance cavity and connected with the bottom surface of the heat conducting cup seat, and the electrical heating element can be started to rapidly heat a cup body or other containers above the heat conducting cup seat; accomodate the chamber and be equipped with wireless charging frame, wireless charging frame rotates with accomodating the chamber and is connected, through rotating the connection, wireless charging frame can be accomodate and accomodating the intracavity, can also rotate and stretch out to accomodate the chamber outside. The cup mat of the technical scheme is expanded to provide the base capable of being charged wirelessly, but only one cup mat and one electric heating element are provided, and only one cup body can be heated or insulated, so that the cup mat is inconvenient to use.

Prior art 3: chinese patent publication No. CN202234882U discloses a frying and baking appliance in month 05 and 30 of 2012, which includes a hinge movably connecting an upper baking tray and a lower baking tray, wherein the upper baking tray and the lower baking tray can be folded and closed during the process of frying and baking food, and can be laid flat at 180 degrees. The technical scheme relates to the field of baking trays, wherein an upper baking tray and a lower baking tray are respectively provided with a heating element, so that food can be simultaneously or respectively baked, and the upper baking tray and the lower baking tray can be horizontally opened or folded and closed through hinges.

Technical scheme who combines prior art 1 and prior art 2 above, the coaster can heat or keep warm to a cup, can't heat or keep warm to the cup more than two, combines prior art 3's hinged joint mode, carries out reasonable improvement to the coaster structure, provides one kind and can heat or heat retaining warm coaster more than two simultaneously to the cup more than two, can pile up to draw in and conveniently accomodate and carry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a warm coaster that can heat or keep warm more than two cups simultaneously to overcome the weak point among the prior art.

The folding warm cup mat comprises at least two cup mats for bearing a cup body, wherein at least two cup mats are respectively provided with a heating element for heating the cup body;

at least two the coaster mutual independence sets up and be provided with between and rotate the piece, and through rotate the piece and realize the horizontal direction open the cooperation and pile up each other and draw in.

The rotating piece is provided with a threading hole in a penetrating way; and a power cord is arranged between the heating elements of at least two cup mats and penetrates through the threading holes.

The at least two cup pads respectively comprise a first cup pad and a second cup pad; the rotating piece is provided with a first connecting shaft and a second connecting shaft, and a space is formed between the first connecting shaft and the second connecting shaft;

the first cup pad is rotatably connected with the first connecting shaft, and the second cup pad is rotatably connected with the second connecting shaft.

A horizontal limiting part is arranged between the first cup pad and the rotating part, or between the second cup pad and the rotating part, or between the first cup pad and the second cup pad;

the first cup mat and the second cup mat are matched by the horizontal limiting part in a limiting and opening mode in the horizontal direction.

A stacking limiting part is arranged between the first cup pad and the rotating part, or between the second cup pad and the rotating part, or between the first cup pad and the second cup pad;

the first cup mat and the second cup mat are stacked and folded in a limiting mode through the stacking limiting portion.

The first cup mat and the second cup mat respectively comprise a shell, a supporting frame and a supporting plate;

the shell is provided with a concave cavity, and the top surface of the shell is open; the bottom surface of support frame is equipped with the spliced pole, the spliced pole with the internal bottom surface of casing is connected, the support frame periphery with shells inner wall clearance fit, the support frame top surface is concave to be equipped with bearing board installation cavity, bearing board install in bearing board installation cavity.

The first cup mat and the second cup mat respectively comprise a heat insulation mat; an avoidance part is arranged in the middle of the bearing plate mounting cavity; a heat insulation pad mounting cavity is formed in the bottom surface in the shell; the heat insulation pad is arranged in the heat insulation pad installation cavity, and the top surface of the heat insulation pad is abutted against the bottom surface of the bearing plate or in clearance fit after passing through the avoiding part.

The heating element is arranged on the bottom surface of the bearing plate and is positioned between the bearing plate and the heat insulation pad.

The first cup mat and the second cup mat respectively comprise an cover plate, a buckle is arranged on the cover plate, the support frame corresponds to the buckle and is provided with a buckling hole, the buckle is buckled with the buckling hole and is buckled with the bottom surface of the cover plate, the bottom surface of the cover plate is simultaneously in compression joint with the top surface of the bearing plate, and the periphery of the cover plate is abutted against the inner wall of the shell or is in clearance fit with the inner wall of the shell.

The first cup mat and/or the second cup mat are/is provided with an electric control module, and the electric control module comprises a control circuit board electrically connected with the heating element and a controller electrically connected with the control circuit board; the heating element is a far infrared heating module.

The beneficial effects of the utility model are as follows:

1) The utility model relates to a folding warm cup mat, which is provided with at least more than two independent cup mats and a movable connection between the cup mats, wherein the more than two cup mats can be horizontally opened and each cup mat correspondingly holds a cup body, and the more than two cup mats can respectively or simultaneously heat or insulate the cup bodies so as to meet the requirements of people on heating or insulating the more than two cup bodies; more than two cup cushions can also be stacked and folded, and are convenient to store and carry.

2) The utility model relates to a folding warm plate mat rotates the piece and is equipped with the through wires hole, and power cord between the plate mat passes the through wires hole of rotating the piece, can protect the power cord to avoid the folded adverse effect of plate mat, and makes the product appearance cleaner and tidier.

3) The utility model relates to a folding warm plate mat, far infrared heating have advantages such as rate of heating is fast, power saving, convenient operation and heat energy transmission efficiency height.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.

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

Fig. 1 is a schematic structural diagram of an open state according to an embodiment of the present invention.

Fig. 2 isbase:Sub>A schematic view ofbase:Sub>A-base:Sub>A cross-section structure in fig. 1.

Fig. 3 is a schematic structural diagram of a closed state according to an embodiment of the present invention.

Fig. 4 is a schematic view of a cross-sectional structure B-B in fig. 3.

Fig. 5 is a schematic view of a horizontal exploded structure of an expanded state according to an embodiment of the present invention.

Fig. 6 is a schematic view of a longitudinal exploded structure of an expanded state according to an embodiment of the present invention.

Fig. 7 is another perspective exploded view of fig. 6.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from those described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not to be limited to the specific embodiments disclosed below.

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1 to 7, a foldable warm cup mat comprises at least two cup mats for holding a cup body, wherein the at least two cup mats are respectively provided with a heating element 62 for heating the cup body; at least two coasters set up each other independently and be provided with between them and rotate piece 3 to realize the cooperation of opening of horizontal direction and fold in each other through rotating piece 3. When the cup is used, more than two cup mats are opened and horizontally arranged, each cup mat bears one cup body, and the heating element 62 works to generate heat to heat or insulate the cup bodies; when not in use, more than two cup cushions are mutually stacked and folded, so that the space can be saved, and the cup cushions are convenient to store and carry.

The rotating part 3 is provided with a threading hole 31 in a penetrating way; a power line is arranged between the heating elements 62 of at least two cup mats and penetrates through the threading hole 31. Through wires hole 31 is the passageway of power cord between the coaster, can hide the power cord and locate in rotating piece 3 for product appearance is cleaner and tidier, can also protect the power cord to avoid the adverse effect when the coaster is folding.

The at least two cup pads respectively comprise a first cup pad 1 and a second cup pad 2; the rotating piece 3 is provided with a first connecting shaft 32 and a second connecting shaft 33, and a space is formed between the first connecting shaft 32 and the second connecting shaft 33;

the first coaster 1 is rotatably connected to the first connecting shaft 32, and the second coaster 2 is rotatably connected to the second connecting shaft 33.

Preferably, the first cup pad 1 is movably connected with the second cup pad 2 through a rotating member 3; optionally, more than three cup pads are arranged and are movably connected through a rotating part 3.

A horizontal limiting part 81 is arranged between the first cup mat 1 and the rotating part 3, or between the second cup mat 2 and the rotating part 3, or between the first cup mat 1 and the second cup mat 2;

the first cup mat 1 and the second cup mat 2 are horizontally limited and opened through the horizontal limiting part 81.

Preferably, the housings 41 of the first and

second coasters

1 and 2 are respectively provided with a connecting port 43 corresponding to the rotating member 3, the two connecting ports 43 are respectively provided with a first limiting plane 48, the rotating member 3 is provided with a first limiting curved surface 34, and the horizontal limiting portion 81 includes two first limiting planes 48 and first limiting curved surfaces 34; when the first cup mat 1 and the second cup mat 2 are opened in the horizontal direction (that is, when the included angle between the two cup mats is 180 degrees), the first limit curved surface 34 respectively abuts against the two first limit planes 48, so that the unstable placement of the cup body due to the overlarge opening angle of the cup mats is avoided.

A stacking limiting part 82 is arranged between the first cup pad 1 and the rotating part 3, or between the second cup pad 2 and the rotating part 3, or between the first cup pad 1 and the second cup pad 2;

the first cup mat 1 and the second cup mat 2 are stacked and folded in a limiting manner through the stacking limiting part 82.

Preferably, the stacking limiting part 82 includes a top surface of the first cup pad 1 and a top surface of the second cup pad 2, the two top surfaces rotate relative to each other with the rotating member 3 as a center until the two top surfaces abut against each other or are in clearance fit with each other, and at this time, the first cup pad 1 and the second cup pad 2 are stacked and folded (that is, an included angle between the two cup pads is 0 degree), so that the space can be saved, and the storage and the carrying are convenient.

The first cup mat 1 and the second cup mat 2 respectively comprise a shell 41, a support frame 51 and a bearing plate 63;

the housing 41 is provided with a cavity 42, and the top surface of the housing 41 is open; the bottom surface of the support frame 51 is provided with a connecting column 54, the connecting column 54 is connected with the inner bottom surface of the shell 41, the periphery of the support frame 51 is in clearance fit with the inner wall of the shell 41, the top surface of the support frame 51 is concavely provided with a bearing plate installation cavity 52, and the bearing plate 63 is installed in the bearing plate installation cavity 52. The supporting plate 63 is used for supporting the cup body; the housing 41 is provided with a plurality of heat dissipating holes 46.

The first cup mat 1 and the second cup mat 2 respectively comprise a heat insulation mat 61; the middle part of the bearing plate mounting cavity 52 is provided with an avoiding part 53; a heat insulation pad installation cavity 49 is arranged on the inner bottom surface of the shell 41; the heat insulating pad 61 is attached to the heat insulating pad attachment chamber 49, and the top surface thereof is pressed against the bottom surface of the support plate 63 or in clearance fit after passing through the escape portion 53. The insulation mat 61 completely covers the heating element 62, physically blocking the heat from the housing 41 and the support frame 51.

The heating element 62 is disposed on the bottom surface of the support plate 63, and the heating element 62 is located between the support plate 63 and the heat insulating mat 61. Preferably, the bottom surface of the supporting plate 63 is concavely provided with a heating element mounting cavity 64, and the heating element 62 is embedded into the heating element mounting cavity 64; optionally, a heating element 62 is affixed to the bottom surface of the support plate 63.

The first cup pad 1 and the second cup pad 2 respectively include a cover plate 71, a buckle 72 is disposed on the cover plate 71, the support frame 51 is provided with a buckling hole 55 corresponding to the buckle 72, the buckle is buckled with the buckling hole, the bottom surface of the cover plate 71 is simultaneously pressed against the top surface of the supporting plate 63, and the periphery of the cover plate 71 abuts against the inner wall of the housing 41 or is in clearance fit with the inner wall of the housing. The cover plates 71 are respectively located on the top surfaces of the first cup mat 1 and the second cup mat 2, the cover plate 71 of the first cup mat 1 is arranged in an inward concave manner, the cover plate 71 of the second cup mat 2 is arranged in an outward convex manner, and when the first cup mat 1 and the second cup mat 2 are stacked and folded, the two cover plates 71 are in clearance fit or abut against each other.

The first cup mat 1 and/or the second cup mat 2 are/is provided with an electric control module, and the electric control module comprises a control circuit board 47 electrically connected with the heating element 62 and a controller 44 electrically connected with the control circuit board 47; the heating element 62 is a far infrared heating module. Preferably, the first cup mat 1 is provided with an electric control module, and the electric control module is electrically connected with the heating elements 62 of the first cup mat 1 and the second cup mat 2 respectively; the shell 41 of the first coaster 1 is provided with a controller connecting hole 45 corresponding to the controller 44, and the controller 44 is inserted into the controller connecting hole 45 and electrically connected with the control circuit board 47; the far infrared heating has the advantages of high heating speed, electricity saving, convenient operation, high heat energy transfer efficiency and the like.

The working principle is as follows: when the cup is used, the first cup mat 1 and the second cup mat 2 are opened in the horizontal direction, the first limiting curved surfaces 34 are abutted to the two first limiting planes 48 respectively, and the cup body is placed on the bearing plate 63; by adjusting the controller 44, the control circuit board 47 can control the operating state of the heating element 62 of the first coaster 1, or control the operating state of the heating element 62 of the second coaster 2, or control the operating states of the heating elements 62 of the first coaster 1 and the second coaster 2 at the same time; the heating element 62 works to generate heat to heat or insulate the cup body on the bearing plate 63; when the cup mat is not used, the cover plate 71 of the first cup mat 1 and the cover plate 71 of the second cup mat 2 use the rotating piece 3 as a center, the two cover plates 71 rotate relatively, and the first cup mat 1 and the second cup mat 2 are stacked and folded until the two cover plates 71 are in clearance fit or abut against each other.

The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a folding warm coaster, includes at least two coasters that are used for holding the cup, its characterized in that: at least two of the cup cushions are respectively provided with a heating element (62) for heating the cup body;

at least two the coaster mutual independent setting just is provided with between and rotates piece (3), and through rotate piece (3) realize the horizontal direction open the cooperation and pile up each other and draw in.

2. The folded warm cup mat according to claim 1, wherein: the rotating piece (3) is provided with a threading hole (31) in a penetrating way; a power line is arranged between the heating elements (62) of at least two cup mats and penetrates through the threading hole (31).

3. The folded warm cup mat according to claim 1, wherein: the at least two cup mats comprise a first cup mat (1) and a second cup mat (2) respectively; a first connecting shaft (32) and a second connecting shaft (33) are arranged on the rotating piece (3), and a space is formed between the first connecting shaft (32) and the second connecting shaft (33);

the first cup mat (1) is rotationally connected with the first connecting shaft (32), and the second cup mat (2) is rotationally connected with the second connecting shaft (33).

4. The folded warm cup mat according to claim 3, wherein: a horizontal limiting part (81) is arranged between the first cup mat (1) and the rotating part (3), or between the second cup mat (2) and the rotating part (3), or between the first cup mat (1) and the second cup mat (2);

the first cup mat (1) and the second cup mat (2) are in limited open fit in the horizontal direction through the horizontal limiting part (81).

5. The folded warm cup mat according to claim 3, wherein: a stacking limiting part (82) is arranged between the first cup mat (1) and the rotating part (3), or between the second cup mat (2) and the rotating part (3), or between the first cup mat (1) and the second cup mat (2);

the first cup mat (1) and the second cup mat (2) are stacked and folded in a limiting mode through the stacking limiting portion (82).

6. A folded warm cup mat according to any of claims 3-5, characterized in that: the first cup pad (1) and the second cup pad (2) respectively comprise a shell (41), a supporting frame (51) and a bearing plate (63);

the shell (41) is provided with a concave cavity (42), and the top surface of the shell (41) is open; the bottom surface of support frame (51) is equipped with spliced pole (54), spliced pole (54) with the bottom surface is connected in casing (41), support frame (51) periphery with casing (41) inner wall clearance fit, support frame (51) top surface is concave to be equipped with bearing board installation cavity (52), bearing board (63) install in bearing board installation cavity (52).

7. The folded warm cup mat according to claim 6, wherein: the first cup mat (1) and the second cup mat (2) respectively comprise a heat insulation mat (61); an avoiding part (53) is arranged in the middle of the bearing plate mounting cavity (52); a heat insulation pad mounting cavity (49) is formed in the inner bottom surface of the shell (41); the heat insulation pad (61) is arranged in the heat insulation pad installation cavity (49), and the top surface of the heat insulation pad is abutted against or in clearance fit with the bottom surface of the bearing plate (63) after passing through the avoiding part (53).

8. The folded warm cup mat according to claim 7, wherein: the heating element (62) is arranged on the bottom surface of the bearing plate (63), and the heating element (62) is positioned between the bearing plate (63) and the heat insulation pad (61).

9. The folded warm cup mat according to claim 6, wherein: first coaster (1) with second coaster (2) are including apron (71) respectively, be equipped with buckle (72) on apron (71), support frame (51) correspond buckle (72) are equipped with lock hole (55), buckle (72) with lock hole (55) lock joint, just the bottom surface crimping simultaneously of apron (71) the top surface of bearing board (63), apron (71) periphery with casing (41) inner wall offsets or clearance fit.

10. The folded warm cup mat according to claim 6, wherein: the first cup mat (1) and/or the second cup mat (2) are/is provided with an electric control module, and the electric control module comprises a control circuit board (47) electrically connected with the heating element (62) and a controller (44) electrically connected with the control circuit board (47); the heating element (62) is a far infrared heating module.