CN206365975U - A kind of buckle-connected type electric hot-water bag - Google Patents
A kind of buckle-connected type electric hot-water bag Download PDFInfo
- Publication number
- CN206365975U CN206365975U CN201620835726.1U CN201620835726U CN206365975U CN 206365975 U CN206365975 U CN 206365975U CN 201620835726 U CN201620835726 U CN 201620835726U CN 206365975 U CN206365975 U CN 206365975U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- shell
- fastener
- electric hot
- buckle
- 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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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model is related to the technical field of electric hot-water bag, especially a kind of buckle-connected type electric hot-water bag, with the inner bag for irrigating liquid, parcel shell outside the tank, the heating wire net being distributed in inner bag and the socket in inner bag；Inner bag and shell are mutually snapped connection by several fasteners between the upper shell of shell and the upper shell of inner bag, mutually snapped connection also by several fasteners between the lower house of shell and the lower house of inner bag by soft material injection molding.The technical requirements of the buckle-connected type electric hot-water bag are low, simple to operate, high yield rate, and connection is reliable.
Description
Technical field
The utility model is related to the technical field of electric hot-water bag, especially a kind of buckle-connected type electric hot-water bag.
Background technology
As the improvement of people's living standards, electric hot-water bag turns into the indispensable small household appliances of family, it can both warm oneself, can also use
In physiotherapy, hot compress.However, existing most electric hot-water bags are formed by PVC film pressing, generally using high between shell and inner bag
Cycle welding procedure of hot pressing welds several solder joints to realize connection, because the thinner thickness of PVC film, easily by burn-through, thus
Very high is required to welding technique, and scrappage is also very high.
Utility model content
The technical problems to be solved in the utility model is：Operated to overcome the shortcomings of that prior art is present there is provided one kind
Simply, reliable buckle-connected type electric hot-water bag is connected.
The utility model solves the technical scheme that its technical problem used：A kind of buckle-connected type electric hot-water bag, tool
There are the inner bag for perfusion liquid body, parcel shell outside the tank, the heating wire net being distributed in inner bag and installed in inner bag
In socket；Inner bag and shell by soft material injection molding, if between the upper shell of shell and the upper shell of inner bag by
A dry fastener is mutually snapped connection, and is mutually blocked also by several fasteners between the lower house of shell and the lower house of inner bag
Button connection.
Further specifically, fastener is made up of soft material described in above-mentioned technical proposal, and fastener and shell
Integrated injection molding, the head of fastener is pressed on inner bag in the groove of corresponding position or penetrated into correspondence position on inner bag
In the through hole one at place.
Further specifically, fastener is made up of hard material described in above-mentioned technical proposal, and fastener and shell
Injection molding respectively, the through hole two filled when the afterbody of fastener offers injection molding for the soft material of melting, fastener
Head be pressed on inner bag in the groove of corresponding position or penetrate into the through hole one of corresponding position on inner bag.
Further specifically, the cross-sectional area of the afterbody of fastener described in above-mentioned technical proposal is more than the head of fastener
The cross-sectional area in portion.
Further specifically, it is some between the upper shell of connected with outer casing and the upper shell of inner bag in above-mentioned technical proposal
The position of several fasteners between the lower house of individual fastener and connected with outer casing and the lower house of inner bag is corresponding.
The beneficial effects of the utility model are：It is mutual by several fasteners between the inner bag and shell of the electric hot-water bag
Snap connection, clamping technical requirements are low, simple to operate, high yield rate, connection is reliable；In addition, electric hot-water bag is integrally-built steady
Qualitative height, profile flatness is good, and the change of its shape will not be caused because of the liquid of perfusion.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial enlarged drawing at A in Fig. 1；
Fig. 3 is the partial enlarged drawing at B in Fig. 1.
In accompanying drawing marked as：1st, inner bag；1-1, groove；1-2, through hole one；2nd, shell；3rd, heating wire net；4th, socket；5、
Fastener；5-1, head；5-2, afterbody；5-3, through hole two.
Embodiment
The utility model is described in further detail presently in connection with accompanying drawing.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
See Fig. 1, Fig. 2 and Fig. 3, a kind of buckle-connected type electric hot-water bag of the utility model, its is moulded to be square, and has
For the inner bag 1 for irrigating liquid, the shell 2 being wrapped in outside inner bag 1, the heating wire net 3 that is distributed in inner bag 1 and installed in interior
Socket 4 in courage 1；Inner bag 1 and shell 2 by soft material injection molding, the upper shell of shell 2 and the upper shell of inner bag 1 it
Between mutually snapped connection by several fasteners 5, also by several between the lower house of shell 2 and the lower house of inner bag 1
Fastener 5 is mutually snapped connection.The thickness of shell of inner bag 1 and shell 2 is 0.5~4mm, it is preferable that inner bag 1 and shell 2
Thickness of shell is 0.7~3mm.
Fastener 5 is made up of soft material, and fastener 5 and the integrated injection molding of shell 2, the note of fastener 5 and shell 2
Mould processing step simple, high yield rate；The head 5-1 of fastener 5 be pressed into the groove 1-1 of corresponding position on inner bag 1 or
In the 1-2 of through hole one for penetrating into corresponding position on inner bag 1, simple to operate, clamping technical requirements are low, and qualification rate is high.
Or, fastener 5 is made up of hard material, and fastener 5 distinguishes injection molding, the afterbody of fastener 5 with shell 2
The 5-3 of through hole two filled when offering injection molding for the soft material of melting, the combination between hard material and soft material
It is even closer, to ensure that the combination between hard fastener 5 and shell 2 is even closer；In the head 5-1 of fastener 5 is pressed into
In the groove 1-1 of corresponding position or penetrated on courage 1 in the 1-2 of through hole one of corresponding position on inner bag 1, simple to operate, card
Connection technology requires low, and qualification rate is also higher.
The afterbody 5-2 of fastener 5 cross-sectional area is more than the head 5-1 of fastener 5 cross-sectional area, and such design was both
It can facilitate and apply active force on the afterbody 5-2 of fastener 5, the head 5-1 of fastener 5 can also be facilitated to be pressed into inner bag 1
In the groove 1-1 of upper corresponding position or penetrate into the 1-2 of through hole one of corresponding position on inner bag 1, finally improve electric hot water
Snapping connection between the inner bag 1 and shell 2 of bag.
The lower casing of several fasteners 5 and connected with outer casing 2 between the upper shell of connected with outer casing 2 and the upper shell of inner bag 1
The position of several fasteners 5 between body and the lower house of inner bag 1 is corresponding, and such design can ensure that electric hot-water bag is whole
The stability and good appearance degree of body structure, i.e., will not cause the change of its shape because of the liquid of perfusion, can make very
Smooth product.
In addition, the moulded of the electric hot-water bag can also be in shell-like or triangular in shape etc..
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this utility model technological thought completely.This reality
The content on specification is not limited to new technical scope, it is necessary to determine that its is technical such as right
Scope.
Claims (5)
1. a kind of buckle-connected type electric hot-water bag, it is characterised in that：With the inner bag (1) for irrigating liquid, it is wrapped in inner bag
(1) outside shell (2), the heating wire net (3) that is distributed in inner bag (1) and the socket (4) in inner bag (1)；Inner bag
(1) and shell (2) is by soft material injection molding, by some between the upper shell of shell (2) and the upper shell of inner bag (1)
Individual fastener (5) mutually snaps connection, also by several buckles between the lower house of shell (2) and the lower house of inner bag (1)
Part (5) is mutually snapped connection.
2. a kind of buckle-connected type electric hot-water bag according to claim 1, it is characterised in that：The fastener (5) is soft
Material is made, and fastener (5) and shell (2) integrated injection molding, and the head (5-1) of fastener (5) is pressed into inner bag (1)
In the groove (1-1) of upper corresponding position or penetrate into the through hole one (1-2) of corresponding position on inner bag (1).
3. a kind of buckle-connected type electric hot-water bag according to claim 1, it is characterised in that：The fastener (5) is hard
Material is made, and fastener (5) and shell (2) injection molding respectively, and the afterbody of fastener (5) is supplied when offering injection molding
The through hole two (5-3) of the soft material filling of melting, the head (5-1) of fastener (5) is pressed into corresponding position on inner bag (1)
Groove (1-1) in or penetrate into the through hole one (1-2) of corresponding position on inner bag (1).
4. a kind of buckle-connected type electric hot-water bag as claimed in claim 1, it is characterised in that：The afterbody of the fastener (5)
The cross-sectional area of (5-2) is more than the cross-sectional area on the head (5-1) of fastener (5).
5. a kind of buckle-connected type electric hot-water bag as claimed in claim 1, it is characterised in that：The upper shell of connected with outer casing (2)
The lower house of several fasteners (5) and connected with outer casing (2) between the upper shell of inner bag (1) and the lower house of inner bag (1)
Between several fasteners (5) position it is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835726.1U CN206365975U (en) | 2016-08-03 | 2016-08-03 | A kind of buckle-connected type electric hot-water bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620835726.1U CN206365975U (en) | 2016-08-03 | 2016-08-03 | A kind of buckle-connected type electric hot-water bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206365975U true CN206365975U (en) | 2017-08-01 |
Family
ID=59388802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620835726.1U Expired - Fee Related CN206365975U (en) | 2016-08-03 | 2016-08-03 | A kind of buckle-connected type electric hot-water bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206365975U (en) |
-
2016
- 2016-08-03 CN CN201620835726.1U patent/CN206365975U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 Termination date: 20190803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |