CN208941794U - A kind of heating and thermal insulation cup holder - Google Patents

Abstract

The utility model discloses a kind of heating and thermal insulation cup holders, including bottom case and upper cover, the upper lid surface is provided with the first hole, is provided with heat-generating disc in first hole, in the same plane, the bottom of the heat-generating disc is provided with supporting block for the top of the heat-generating disc and the upper lid surface；The heat-generating disc includes bottom plate, the first cavity and positioning strip, and the first cavity setting is in the bottom plate lower end, and the positioning strip is arranged in first cavity bottom end, and first inside cavity is provided with PTC fever tablet.The utility model can be used to place PTC fever tablet by using the structure of the first chamber of setting to be come to jug with heating disk；It can be very good to realize to the heat-insulated of PTC heating sheet by setting supporting block and can be very good to radiate with the contact area of air since supporting block is increased；By heat-generating disc top and upper lid surface in same plane, so that whole structure is more succinct, shape is more good-looking.

Description

A kind of heating and thermal insulation cup holder

Technical field

The utility model belongs to cup holder technical field, specifically designs a kind of heating and thermal insulation cup holder.

Background technique

Present heating cup holder most on the market, all cannot be boiled by water, and power is low, and the time is long.It can only play The effect of heat preservation, purposes are obstructed greatly system.And individually can be boiled by water heating cup holder, then be limited to the size of heater, cannot Do it is too small with it is too short, appearance and modeling is plain.

Utility model content

It is high that the purpose of this utility model is to provide a kind of power, and structure is beautiful, the heat-insulation cup seat of automatic constant-temperature.

To achieve the above object, the technical solution of the utility model is: a kind of heating and thermal insulation cup holder, including bottom case and upper Lid, the upper lid surface is provided with the first hole, is provided with heat-generating disc in first hole, the top of the heat-generating disc and it is described on In the same plane, the bottom of the heat-generating disc is provided with supporting block to cap surface；The heat-generating disc include bottom plate, the first cavity and Positioning strip, first cavity setting is in the bottom plate lower end, and the positioning strip setting is in first cavity bottom end, and described the One inside cavity is provided with PTC fever tablet.

Preferably, heating column is provided between the supporting block and the positioning strip.

Preferably, first hole inner wall is provided with partition, and the partition is located at first hole inner wall.

Preferably, the partition shape is fan annular.

Preferably, heat insulating mattress is equipped in first hole, the heat insulating mattress is bonded with first hole inner wall.

Preferably, the second hole is provided on the heat insulating mattress, the heat-generating disc is arranged in second hole, the fever The upper surface of disk and the upper surface of the heat insulating mattress are in same plane.

Preferably, second hole inner wall is provided with parting bead, and the parting bead is located at second hole inner wall.

Preferably, the heat insulating mattress is silica gel.

Compared with prior art, the utility model has the beneficial effects that

The utility model can be used to place PTC fever tablet to add heat-generating disc by using the structure of the first chamber of setting Heat, PTC fever tablet have automatic constant-temperature, can be according to the size of load regulation power, and work as the setting that temperature rises to PTC It just no longer heats up when temperature, than general cast iron heat-generating disc safety.Volume ratio cast iron heat-generating disc wants small, thin；

By heat-generating disc top and upper lid surface in same plane, so that whole structure is more succinct, shape is more good-looking.

It can be very good to realize to the heat-insulated of PTC heating sheet and since supporting block increases and empty by the way that supporting block is arranged The contact area of gas can be very good to radiate.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the perspective view of the explosion of the utility model.

Fig. 3 is the structural schematic diagram of the utility model heat-generating disc.

Fig. 4 is the structural schematic diagram of the utility model upper cover.

Fig. 5 is the structural schematic diagram of the utility model heat insulating mattress.

In figure: 1. bottom cases, 2. upper covers, 21. first holes, 211. partitions, 22. heat-generating discs, 221. bottom plates, 222. first chambers Body, 223. positioning strips, 224.PTC fever tablet, 3. supporting blocks, 4. heating columns, 5. heat insulating mattress, 51. second holes, 52. parting beads.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts Every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The technical solution of the utility model is described in detail in conjunction with the embodiments.

As shown in Figure 1, a kind of heating and thermal insulation cup holder, including bottom case 1 and upper cover 2,2 surface of upper cover are provided with the first hole 21, heat-generating disc 22 is provided in first hole 21, the top of the heat-generating disc 22 and 2 surface of upper cover are in same plane Interior, the bottom of the heat-generating disc 22 is provided with supporting block 3；The heat-generating disc 22 includes bottom plate 221, the first cavity 222 and positioning Item 223, in 221 lower end of bottom plate, the positioning strip 223 is arranged in first cavity 222 for the setting of the first cavity 222 Bottom end, first cavity 222 are internally provided with PTC fever tablet 224.

Specifically, first cavity 222 is the structure of both ends open, the inside of first cavity 222 is used to put The PTC fever tablet 224 is set, is provided with heating column 4 between the supporting block 3 and the positioning strip 223, heating column 4 herein For copper post, positioning strip 233 and supporting block 3 are linked together by screw.Supporting block 3 herein is plastic support block, this reality Applying supporting block 3 in example is strip structure, and structure is simple, is easily installed.Supporting block 3 can be very good to realize to PTC heating sheet Heat-insulated and supporting block 3 is increased can be very good to radiate with the contact area of air.The first cavity 222 herein rises well Thermally conductive and heat dissipation effect is arrived.

Further, 21 inner wall of the first hole is provided with partition 211, and the partition 211 is located at first hole inner wall, 211 shape of partition is fan annular, and is symmetrical arranged by center line of the diameter in the first hole 211, for placing the hair Hot plate 22, plays the role of undertaking.

As preferred embodiment, heat insulating mattress 5, the heat insulating mattress 5 and first hole 21 are equipped in first hole 21 Inner wall fitting, plays good waterproof action.The second hole 51 is provided on the heat insulating mattress 5, the heat-generating disc 22 is arranged in institute It states in the second hole 51, the upper surface of the upper surface of the heat-generating disc 22 and the heat insulating mattress 5 is in same plane, so that upper cover 2 Structure it is more simple and beautiful.Second hole, 51 inner wall is provided with parting bead 52, the distance of upper end of the parting bead 52 apart from heat insulating mattress 5 with The thickness of bottom plate 221 is identical, and parting bead 52 is used to accept the bottom plate 221 of installation heat-generating disc 22 herein, and heat insulating mattress 5 is in the present embodiment Silica gel, the high temperature resistance and waterproof performance of silica gel are all fine.

The working principle of the utility model is: 224 heating power of PTC fever tablet, rapid by heat by the first cavity 222 The surface of heat-generating disc 22 is transmitted to heat the vessel such as the kettle being placed on bottom plate 221 that is, on bottom plate 221, due to PTC fever tablet 224 has automatic constant-temperature, can be according to the size of load regulation power, and works as temperature and rise to PTC fever tablet It just no longer heats up when 224 set temperature, than general cast iron heat-generating disc safety, volume ratio cast iron heat-generating disc wants small, thin. PTC fever tablet is arranged inside the first cavity 222, so that the utility model has the advantages of simple structure.Plastic support block 3 can be fine Realization to the heat-insulated of PTC heating sheet 224；And when heating stopping, due to the heat dissipation of the first cavity 222 and supporting block 3 Area is larger to be can be very good to radiate, using the heat insulating mattress 5 of silica gel material also ensure heat-generating disc 22 will not because temperature height due to incite somebody to action Bottom plate 221 burns out and can be very good to prevent water from entering inside cup holder.The PTC fever tablet 224 that the utility model uses Model XZC-WY series, 220VAC -50Hz 10W -1500W.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (8)

1. a kind of heating and thermal insulation cup holder, including bottom case and upper cover, which is characterized in that

The upper lid surface is provided with the first hole, is provided with heat-generating disc in first hole, the top of the heat-generating disc with it is described In the same plane, the bottom of the heat-generating disc is provided with supporting block to upper lid surface；

The heat-generating disc includes bottom plate, the first cavity and positioning strip, and the first cavity setting is described fixed in the bottom plate lower end Position item is arranged in first cavity bottom end, and first inside cavity is provided with PTC fever tablet.

2. heating and thermal insulation cup holder according to claim 1, which is characterized in that set between the supporting block and the positioning strip It is equipped with heating column.

3. heating and thermal insulation cup holder according to claim 1, which is characterized in that first hole inner wall is provided with partition, institute It states partition and is located at first hole inner wall.

4. heating and thermal insulation cup holder according to claim 3, which is characterized in that the partition shape is fan annular.

5. heating and thermal insulation cup holder according to claim 1, which is characterized in that heat insulating mattress is equipped in first hole, it is described Heat insulating mattress is bonded with first hole inner wall.

6. heating and thermal insulation cup holder according to claim 5, which is characterized in that be provided with the second hole, institute on the heat insulating mattress It states heat-generating disc to be arranged in second hole, the upper surface of the upper surface of the heat-generating disc and the heat insulating mattress is in same plane.

7. heating and thermal insulation cup holder according to claim 6, which is characterized in that second hole inner wall is provided with parting bead, institute It states parting bead and is located at second hole inner wall.

8. heating and thermal insulation cup holder according to claim 5, which is characterized in that the heat insulating mattress is silica gel.