CN203762784U - Hand-warming thermos container - Google Patents
Hand-warming thermos container Download PDFInfo
- Publication number
- CN203762784U CN203762784U CN201420131374.2U CN201420131374U CN203762784U CN 203762784 U CN203762784 U CN 203762784U CN 201420131374 U CN201420131374 U CN 201420131374U CN 203762784 U CN203762784 U CN 203762784U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- thermos cup
- soft overcoat
- soft sleeve
- warm hand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a hand-warming thermos container comprising an inner container. A soft sleeve is arranged outside the inner container. An air layer is arranged between the soft sleeve and the inner container. When the soft sleeve squeezes the inner container, one area of the soft sleeve is tightly attached to the outer wall of the inner container. The soft sleeve is 0.02-5mm in thickness. The hand-warming thermos container has the advantages that the soft sleeve easily deforms when stressed; when the soft sleeve bears no stress, the air layer between the soft sleeve and the inner container keeps the container insulated, and insulation effect is good; when the soft sleeve squeezes the inner container, one area of the soft sleeve is tightly attached to the outer wall of the inner container and transfers heat for hand warming; the soft sleeve is 0.02-5mm in thickness which helps the soft sleeve to deform and tightly attach to the outer wall of the inner container; compared with the traditional thermos container, the hand-warming thermos container needs no external power, wastes no water, and is simpler in structure, lower in production cost and easier to popularize.
Description
Technical field
The utility model relates to a kind of thermos cup, especially relates to a kind of thermos cup that can warm hand.
Background technology
Thermos cup is requisite daily necessities in daily life, common thermos cup adopts the hard materials such as metal or plastics as shell, thermos cup internal insulation external insulation, winter is while use, thermos cup can be incubated for a long time, drink hot water for people, can not warm hand but the hard material such as metal or the plastics shell of thermos cup is too cool.
Publication date is that 2013.08.14 number of patent application is a kind of warm hand thermos cup of 201320083327.0, comprises delivery port, water filling port, sealing-plug, inner bag and draining valve; Delivery port is located at a cup side of end with it, is communicated with cup body; Water filling port is located at the cup opposite side of end with it, is communicated with inner bag; Sealing gag is on delivery port and water filling port; Inner bag is wrapped in inside by cup body, and and cup body between retaining gap, it is heat-insulation and heat-preservation material; Draining valve is located at a glass body lower end, and is communicated with inner bag.When use, hot water is injected to inner bag from water filling port, cover sealing-plug; In the time of needs warm hand, open draining valve, hot water is discharged from inner bag, and hot water can be filled into the gap between glass body and inner bag, now, holds glass body and just can play the effect of warm hand, and hot water in inner bag can also be drunk under insulation effect.There is following problem in the thermos cup of this structure: 1. thermos cup is provided with delivery port and water filling port, and by draining valve control warm hand water, structure is comparatively complicated, easily obscures delivery port and water filling port, inconvenient operation; 2. in the time that the water temperature between cup body and inner bag can not play insulation effect, need refill hot water, waste water resource.
Publication date is that 2012.10.03 number of patent application is a kind of electric heat thermal insulation cup of 201120512619.2, comprise the double-layer vacuum cup body of vacuum, the double-layer vacuum cup body of this vacuum comprises cup section and bottom of the cup, is provided with the electric heater unit of USB interface in the interlayer of cup section; Electric heater unit adopts heating ceramic layer or carbon fiber layer, and heater circuit; Heater circuit arranges controller, and bottom of the cup is provided with power module, by controller control, provides power supply by USB interface for electric heater unit.This thermos cup is by adopting the low tension heater that is provided with USB interface in double-layer vacuum cup inside, make in utilizing computer to carry out study and work, can carry out heating and thermal insulation to the water in thermos cup, or carry out all right warm hand of Heat preservation by the power module of self.There is following problem in the thermos cup of this structure: 1. in thermos cup, be provided with the electric heater unit of USB interface, complex structure, production cost are high; 2. thermos cup, by the heater heating and thermal insulation of self, exists potential safety hazard to be unfavorable for every day use, is difficult for promoting.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of cost is low, relatively simple for structure, good warmth retention effect and be easy to promote can warm hand thermos cup; Compared with traditional thermos cup, the utility model is without utilizing external power source and not wasting water.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of thermos cup that can warm hand, comprise inner bag, described inner bag is outside equipped with soft overcoat, between described soft overcoat and described inner bag, be provided with air layer, in the time that described soft overcoat pushes to inner bag, the described soft outer wherein a part of region putting and described inner bladder outer wall fit tightly, and the thickness of described soft overcoat is 0.02 ~ 5mm.
Described soft overcoat is made up of rubber, PVC material or the cloth with water resistance, and rubber is taking silica gel as first-selected, and rubber, high density PVC material or the cloth with water resistance have good deformation nature, and durability is relatively good.
The preferred thickness of described soft overcoat is 0.3 ~ 2mm, and the soft overcoat of this thickness is very thin, can quick conductive.
The central region of described soft overcoat is indent state, central region is stressed like this can fit on inner bladder outer wall more fast, and with respect to outer surface overcoat at grade, after central region is stressed, can more large-arealy fit on inner bladder outer wall, be conducive to warm hand.
Described inner bag lower end is provided with hard base, and described inner bag bottom is provided with annular connecting portion, on described base, is provided with groove, and described annular connecting portion inserts in described groove, and described inner bag is fixed on described base; Hard base is conducive to putting of thermos cup insulation and thermos cup.
Described inner bag upper end is provided with ring set, and described soft outer set upper side is connected with described ring set, and described soft overcoat lower end is connected with described base; Soft outer casing inner wall, ring set lower end, inner bladder outer wall and base upper end form air layer, for heat insulation.
Described soft outer set upper side is provided with multiple the first bulge loops, described soft overcoat lower end is provided with multiple the second bulge loops, on described ring set, be provided with multiple the first grooves that match with the first bulge loop, on described base, be provided with multiple the second grooves that match with the second bulge loop, the first described bulge loop embeds the first described groove, the second described bulge loop embeds the second described groove, and described soft overcoat and described ring set and described base are adhesively fixed; Soft overcoat embeds the first groove and the second tuck pointing by the first bulge loop and enters the second groove and ring set and base and be adhesively fixed.
On described inner bag, be provided with bowl cover, on described bowl cover, be provided with bail; Carry by the bail on bowl cover the thermos cup that this can warm hand easy and convenient.
Compared with prior art, the utility model has the advantage of the stressed easy deformation of soft overcoat, between soft overcoat and inner bag, be provided with air layer, in the time that soft overcoat does not stress, the utility model is in keeping warm mode, high insulating effect; In the time that soft overcoat pushes to inner bag, soft outer wherein a part of region and the inner bladder outer wall putting fits tightly, and warm hand effect is played in soft overcoat heat conduction herein; The thickness of soft overcoat is 0.02 ~ 5mm, and this thickness is conducive to soft overcoat generation deformation, fits tightly transferring heat to inner bladder outer wall; The utility model with traditional can warm hand thermos cup compared with, have without utilizing external power source and not wasting water, relatively simple for structure, production cost is low and be easy to the advantage of promoting.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing at A place in Fig. 1;
Fig. 3 is the enlarged drawing at B place in Fig. 1;
Fig. 4 is the structural representation under soft overcoat squeezed state of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Embodiment: as shown in the figure, a kind of thermos cup that can warm hand, comprises inner bag 1, inner bag 1 is outside equipped with soft overcoat 2, between soft overcoat 2 and inner bag 1, be provided with air layer 3, in the time that soft overcoat 2 pushes to inner bag 1, wherein a part of region and inner bag 1 outer wall on soft overcoat 2 fit tightly, the thickness of soft overcoat 2 is 0.02 ~ 5mm, such as 0.4mm, 0.6mm, 1.0mm, 1.8mm etc., the concrete thickness of soft overcoat 2 is selected according to the material of the material property of inner bag 1, thickness and soft overcoat 2.
In this specific embodiment, soft overcoat 2 is made up of rubber, PVC material or the cloth with water resistance.
In this specific embodiment, the central region of soft overcoat 2 is indent state.
In this specific embodiment, inner bag 1 lower end is provided with hard base 4, and inner bag 1 bottom is provided with annular connecting portion 5, is provided with groove 6 on base 4, and annular connecting portion 5 inserts in groove 6, and inner bag 1 is fixed on base 4.
In this specific embodiment, inner bag 1 upper end is provided with ring set 7, and soft overcoat 2 upper ends are connected with ring set 7, and soft overcoat 2 lower ends are connected with base 4.
In this specific embodiment, soft overcoat 2 upper ends are provided with multiple the first bulge loops 21, soft overcoat 2 lower ends are provided with multiple the second bulge loops 22, on ring set 7, be provided with multiple the first grooves 71 that match with the first bulge loop 21, on base 4, be provided with multiple the second grooves 41 that match with the second bulge loop 22, the first bulge loop 21 embeds the first groove 71, the second bulge loops 22 and embeds the second groove 41, and soft overcoat 2 is adhesively fixed with ring set 7 and base 4.
In this specific embodiment, on inner bag 1, be provided with bowl cover 8, on bowl cover 8, be provided with bail 9.
Claims (8)
- One kind can warm hand thermos cup, comprise inner bag, it is characterized in that described inner bag is outside equipped with soft overcoat, between described soft overcoat and described inner bag, be provided with air layer, in the time that described soft overcoat pushes to inner bag, the described soft outer wherein a part of region putting and described inner bladder outer wall fit tightly, and the thickness of described soft overcoat is 0.02 ~ 5mm.
- 2. a kind of thermos cup that can warm hand according to claim 1, is characterized in that described soft overcoat is made up of rubber, PVC material or the cloth with water resistance.
- 3. a kind of thermos cup that can warm hand according to claim 2, is characterized in that the preferred thickness of described soft overcoat is 0.3 ~ 2mm.
- 4. a kind of thermos cup that can warm hand according to claim 1, is characterized in that the central region of described soft overcoat is indent state.
- 5. a kind of thermos cup that can warm hand according to claim 1, it is characterized in that described inner bag lower end is provided with hard base, described inner bag bottom is provided with annular connecting portion, on described base, be provided with groove, described annular connecting portion inserts in described groove, and described inner bag is fixed on described base.
- 6. a kind of thermos cup that can warm hand according to claim 5, is characterized in that described inner bag upper end is provided with ring set, and described soft outer set upper side is connected with described ring set, and described soft overcoat lower end is connected with described base.
- 7. a kind of thermos cup that can warm hand according to claim 6, it is characterized in that described soft outer set upper side is provided with multiple the first bulge loops, described soft overcoat lower end is provided with multiple the second bulge loops, on described ring set, be provided with multiple the first grooves that match with the first bulge loop, on described base, be provided with multiple the second grooves that match with the second bulge loop, the first described bulge loop embeds the first described groove, the second described bulge loop embeds the second described groove, and described soft overcoat and described ring set and described base are adhesively fixed.
- 8. a kind of thermos cup that can warm hand according to claim 1, is characterized in that being provided with bowl cover on described inner bag, on described bowl cover, is provided with bail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131374.2U CN203762784U (en) | 2014-03-21 | 2014-03-21 | Hand-warming thermos container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420131374.2U CN203762784U (en) | 2014-03-21 | 2014-03-21 | Hand-warming thermos container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203762784U true CN203762784U (en) | 2014-08-13 |
Family
ID=51280050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420131374.2U Expired - Fee Related CN203762784U (en) | 2014-03-21 | 2014-03-21 | Hand-warming thermos container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203762784U (en) |
-
2014
- 2014-03-21 CN CN201420131374.2U patent/CN203762784U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150321 |
|
| EXPY | Termination of patent right or utility model |