CN218338271U

CN218338271U - Flexible heat insulation board

Info

Publication number: CN218338271U
Application number: CN202222469755.9U
Authority: CN
Inventors: 彭启翀; 毛金元
Original assignee: GD Midea Environment Appliances Manufacturing Co Ltd
Current assignee: GD Midea Environment Appliances Manufacturing Co Ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-20
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses a flexible heat-insulating board. This flexible insulation board includes the heated board body, the heated board body structure is the flexible construction, the heated board body has the heating structure that is used for generating heat, the heated board body still has the face of placing that is suitable for placing the thing that waits to keep warm, it is formed with the water guide structure on the face of placing, the water guide structure be used for with ponding on the face of placing is arranged to place the off-plate. According to the utility model discloses a flexible heat preservation board through be formed with the water guide structure on placing the face, can arrange this part of water to placing the off-plate through the water guide structure when placing the face surface and have unnecessary water to avoid placing surface ponding.

Description

Flexible heat insulation board

Technical Field

The utility model relates to a heat preservation equipment technical field particularly, relates to a flexible insulation board.

Background

Among the correlation technique, the upper surface of heated board is the plane, treats that the heat preservation thing keeps warm on arranging the heated board in, under the condition of unfreezing or heating ice-cold utensil, the upper surface of heated board produces ponding very easily, and ponding can lead to the utensil surface too moist, influences the use and experiences the sense.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least. Therefore, the utility model provides a flexible insulation board can arrange the ponding of heated board upper surface outside the heated board.

According to the utility model discloses flexible insulation board includes: the heat-insulating board comprises a heat-insulating board body, wherein the heat-insulating board body is of a flexible structure, the heat-insulating board body is provided with a heating structure for heating, the heat-insulating board body is further provided with a placing surface suitable for placing an object to be heat-insulated, a water guide structure is formed on the placing surface, and the water guide structure is used for discharging accumulated water on the placing surface to the outside of the placing surface.

According to the utility model discloses flexible insulation board through being formed with the water guide structure on placing the face, can arrange this part of water to the placing surface through the water guide structure when placing the face surface and have unnecessary water to avoid placing surface ponding.

According to some embodiments of the invention, the water guiding structure comprises a water guiding groove, the water guiding groove is configured to be formed as a groove on the placing surface, at least one end of the water guiding groove extends to the edge of the placing surface.

According to some embodiments of the utility model, be formed with on the face of placing with the district that generates heat that heating structure corresponds, the one end of guiding gutter extends to the district that generates heat, the other end of guiding gutter extends to the border of the face of placing.

According to the utility model discloses a some embodiments, the guiding gutter is many, many the guiding gutter is in disperse the arrangement on the face of placing.

According to some embodiments of the invention, a plurality of the gutters are arranged in parallel on the placement surface.

According to the utility model discloses a some embodiments, the guiding gutter is many, many the guiding gutter use the center in district that generates heat is the centre of a circle and is radial distribution.

According to the utility model discloses a some embodiments, the degree of depth of guiding gutter is no longer than 20mm.

According to the utility model discloses a some embodiments, the water guide structure includes the water guide inclined plane, the water guide inclined plane slope is arranged, just the lower one end on water guide inclined plane is located the border of placing the face.

According to some embodiments of the utility model, be formed with on the face of placing with the district that generates heat that heating structure corresponds, the higher one end on water guide inclined plane to the district that generates heat extends.

According to some embodiments of the invention, the inclination angle of the water guiding slope is not more than 45 °.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Fig. 1 is a schematic view of a flexible insulation board provided with a water chute according to an embodiment of the present invention;

fig. 2 is a schematic view of a flexible insulation board provided with a water chute according to another embodiment of the present invention;

FIG. 3 is an enlarged partial schematic view at A in FIG. 2;

fig. 4 is a schematic view of a flexible insulation board provided with a water chute according to yet another embodiment of the present invention;

fig. 5 is a schematic view of a flexible insulation board provided with a water guiding slope according to an embodiment of the present invention;

FIG. 6 is a schematic view of the angle of inclination of the water directing ramp;

fig. 7 is an inversion decomposition diagram of a flexible thermal insulation board according to an embodiment of the present invention.

Reference numerals are as follows:

the flexible heat insulation board comprises a flexible heat insulation board 10, a heat insulation board body 1, a first flexible shell 111, a second flexible shell 112, a placing surface 11, a heating structure 12, a heat insulation structure 13, a heating area 14, an accommodating groove 15, a control device 2, a side frame strip 3, a water guiding groove 41 and a water guiding inclined plane 42.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically, electrically or otherwise in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

A flexible thermal insulation board 10 according to an embodiment of the present invention is described in detail below with reference to fig. 1 to 7.

Referring to fig. 1-7, according to the utility model discloses flexible insulation board 10 can include heated board body 1, and heated board body 1 constructs for flexible structure, and heated board body 1 has heating structure 12, and heating structure 12 during operation is used for generating heat to heat, keep warm to the thing of waiting to keep warm of heated board body 1 top. Alternatively, the object to be kept warm may be tableware, and may also be food to be thawed.

The insulation board body 1 is further provided with a placing surface 11 suitable for placing an object to be insulated, a water guide structure is formed on the placing surface 11, and the water guide structure is used for discharging accumulated water on the placing surface 11 to the outside of the placing surface 11. That is to say, if there is ponding in flexible insulation board 10 in the use if place the face 11, ponding can flow outside placing the face 11, flow flexible insulation board 10 through the water guide structure, can not deposit water on placing the face 11, like this, the thing surface of waiting to keep warm on placing the face 11 also can not too moist.

In the embodiment shown in fig. 7, the flexible thermal insulation board 10 may further include a control device 2 and a side frame strip 3, the side frame strip 3 and the control device 2 are respectively disposed at two opposite ends of the thermal insulation board body 1, the control device 2 has a control unit, and the control unit is electrically connected to the heating structure 12. In some embodiments, the insulation board body 1 is a flexible structure to allow the insulation board body 1 to be rolled up for storage. Control device 2 and side frame strip 3 all include the rigidity casing, like this, when insulation board body 1 expandes, control device 2 and side frame strip 3 homoenergetic can be for insulation board body 1 provides the support, and control device 2 and side frame strip 3 push down insulation board body 1's both ends, prevent that insulation board body 1 warpage from influencing the outward appearance, and simultaneously, control device 2 and side frame strip 3 can also regard as the decoration to provide pleasing to the eye visual effect. When the insulation board body 1 is wound, the control device 2 and the side frame strips 3 can also be used as supporting members during winding. Alternatively, the rigid housing may be a plastic housing or a metal housing.

In some embodiments, referring to fig. 7, the insulation board body 1 may include a first flexible housing 111 and a second flexible housing 112, the first flexible housing 111 is an upper housing, the second flexible housing 112 is a lower housing, the water guide structure is disposed on an upper surface of the first flexible housing 111, the heat generating structure 12 is located between the first flexible housing 111 and the second flexible housing 112, the heat insulation structure 13 is disposed between the heat generating structure 12 and the second flexible housing 112, the heat insulation structure 13 may enable heat of the heat generating structure 12 to be transferred to the first flexible housing 111, and prevent the heat from being transferred to the second flexible housing 112, so that the flexible insulation board 10 may be prevented from scalding the desktop. Optionally, the insulation structure 13 is made of flexible material, such as insulation cotton, aerogel, etc.

In some embodiments, the first flexible housing 111 and the second flexible housing 112 are both silicone housings. In other embodiments, the first flexible housing 111 and the second flexible housing 112 are both high temperature resistant rubber housings. Of course, the first flexible housing 111 and the second flexible housing 112 may be made of other flexible materials.

In some embodiments of the present invention, a receiving groove 15 is disposed on the first flexible housing 111, and the receiving groove 15 is used for receiving the second flexible housing 112. Alternatively, the thickness of second flexible housing 112 is less than the depth of receiving slot 15, which facilitates placing second flexible housing 112 completely within receiving slot 15.

In some embodiments of the present invention, the heat generating structure 12 and the heat insulating structure 13 are located in the accommodating groove 15. In one example, when assembling the flexible insulation board 10, as shown in fig. 1, the accommodating groove 15 of the first flexible housing 111 is first turned upward, the heat-generating structure 12 is placed in the accommodating groove 15, the heat-insulating structure 13 is then covered on the heat-generating structure 12, and finally the second flexible housing 112 is covered on the heat-insulating structure 13.

According to the utility model discloses flexible insulation board 10 through being formed with the water guide structure on placing surface 11, can arrange this part of water to outside placing surface 11 through the water guide structure when placing surface 11 surfaces has surplus water to avoid placing surface 11 surface ponding.

In some embodiments of the present invention, as shown with reference to fig. 1 to 4, the water guiding structure may include a water guiding groove 41, the water guiding groove 41 is configured as a groove formed on the placing surface 11, and at least one end of the water guiding groove 41 extends to an edge of the placing surface 11. If there is ponding in flexible insulation board 10 place face 11 in the use, ponding can get into guiding gutter 41 in, rethread guiding gutter 41 flows to the border of placing face 11, and then flows to and places the face 11 outer, flow out flexible insulation board 10, avoids placing 11 surface ponding of face.

The utility model discloses an in some embodiments, refer to fig. 4 and show, be formed with heating area 14 on placing the face 11, heating area 14 corresponds with heating structure 12, treats that the heat preservation thing is placed at heating area 14, is favorable to improving heating structure 12 and treats the heat transfer efficiency of heat preservation thing, promotes the heat preservation effect. One end of the water chute 41 extends to the heat generation area 14, and the other end of the water chute 41 extends to the edge of the placement surface 11. When using flexible heated board 10, treat that the heat preservation thing is suitable for and place at heating area 14, treat that the hydroenergy that the heat preservation thing produced can be through 41 borders of placing the face 11 of aqueduct, and then flow outside placing the face 11, flow out flexible heated board 10, avoid heating area 14 ponding. The surface of the first flexible housing 111 facing away from the second flexible housing 112 is the placing surface 11, and the heat generating region 14 may be a region corresponding to the accommodating groove 15.

In some embodiments of the present invention, as shown in fig. 1 to 4, the water chute 41 is a plurality of water chutes 41, and the plurality of water chutes 41 are distributed on the placing surface 11. Therefore, water guiding is conveniently carried out on a plurality of positions, and the water guiding and draining efficiency is favorably improved.

In some embodiments of the present invention, as shown in fig. 1 to 3, a plurality of water chutes 41 are arranged in parallel on the placing surface 11, which is favorable for improving the arrangement aesthetics of the water chutes 41 and reducing the processing difficulty of the water chutes 41.

In some embodiments of the present invention, the water guiding grooves 41 are multiple, and the multiple water guiding grooves 41 are radially distributed around the center of the heating area 14. In this way, the accumulated water in the heat generation area 14 can be guided out to the edge of the mounting surface 11 from the water guide grooves 41 in multiple directions, and further flows out of the mounting surface 11 and flows out of the flexible heat insulation board 10.

In some embodiments of the present invention, the depth of the water chute 41 is not more than 20mm. For example, the depth of the water guide groove 41 may be 5mm, 10mm, 15mm, 20mm, or the like. When the depth of the water chute 41 exceeds 20mm, the water chute 41 is difficult to clean, so that the depth of the water chute 41 is designed to be not more than 20mm, the water chute 41 can be easily cleaned when stains exist in the water chute 41, and the cleanliness of the flexible heat-insulation board 10 is improved.

In some embodiments of the present invention, as shown in fig. 5 to 6, the water guiding structure may include a water guiding inclined plane 42, the water guiding inclined plane 42 is arranged obliquely, and a lower end of the water guiding inclined plane 42 is located at an edge of the placing surface 11. If flexible insulation board 10 has ponding if place the face 11 in the use, ponding can flow to the border of placing the face 11 along water guide inclined plane 42, and then flow outside placing the face 11, flow out flexible insulation board 10, avoid placing 11 surface ponding of face.

In some embodiments of the present invention, as shown in fig. 6, the placing surface 11 is formed with a heating area 14 corresponding to the heating structure, a higher end of the water guiding inclined plane 42 extends toward the heating area 14, and a lower end of the water guiding inclined plane 42 is located at an edge of the placing surface 11. In this way, the accumulated water in the heat generating region 14 can flow from the higher end of the water guide slope 42 to the lower end of the water guide slope 42, and then flow to the edge of the placing surface 11, and further flow out of the placing surface 11 and flow out of the flexible heat insulation board 10.

In some embodiments of the present invention, referring to fig. 6, the inclination angle of the water guiding slope 42 is not greater than 45 °. The inclined angle of the water guide inclined plane 42 is alpha, and alpha is more than 0 degree and less than or equal to 45 degrees. Alternatively, α may be 3 °, 7 °, 10 °, 20 °, 30 °, 45 °, etc., and of course α may be other angular values not greater than 45 °, which are not listed here. The larger the inclination angle of the water guide slope 42 is, the better the water guide effect is, but the inclination angle of the water guide slope 42 is larger than 45 degrees, which results in the increase of the thickness of the vacuum cup body, so the inclination angle of the water guide slope 42 is designed to be not larger than 45 degrees.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example" or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A flexible insulation board, comprising: the heat insulation board comprises a heat insulation board body, wherein the heat insulation board body is of a flexible structure, the heat insulation board body is provided with a heating structure used for heating, the heat insulation board body is further provided with a placing surface suitable for placing an object to be heat-insulated, a water guide structure is formed on the placing surface, and the water guide structure is used for discharging accumulated water on the placing surface to the outside of the placing surface.

2. The flexible insulation board of claim 1, wherein the water guide structure comprises a water chute configured as a groove formed on the placement surface, at least one end of the water chute extending to an edge of the placement surface.

3. The flexible heat-insulation board according to claim 2, wherein a heating area corresponding to the heating structure is formed on the placing surface, one end of the water chute extends to the heating area, and the other end of the water chute extends to the edge of the placing surface.

4. The flexible heat insulation board according to claim 2 or 3, wherein the water chute is a plurality of water chutes, and the plurality of water chutes are distributed on the placement surface.

5. The flexible thermal insulation board according to claim 4, wherein a plurality of the water chutes are arranged in parallel on the placement surface.

6. The flexible heat insulation board according to claim 3, wherein the water guide grooves are multiple, and the multiple water guide grooves are radially distributed by taking the center of the heating area as a circle center.

7. A flexible thermal insulation board according to claim 2 wherein the depth of the gutter is no more than 20mm.

8. The flexible insulation board according to claim 1, wherein the water guiding structure comprises water guiding slopes, the water guiding slopes are arranged obliquely, and lower ends of the water guiding slopes are located at edges of the placing surface.

9. The flexible heat insulation board according to claim 8, wherein a heat generating area corresponding to the heat generating structure is formed on the placing surface, and a higher end of the water guide slope extends towards the heat generating area.

10. A flexible thermal insulation board according to claim 8, wherein the angle of inclination of the water guiding slope is no more than 45 °.