CN204951309U - Hot -water bottle with scalable water filling port structure - Google Patents
Hot -water bottle with scalable water filling port structure Download PDFInfo
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- CN204951309U CN204951309U CN201520663099.3U CN201520663099U CN204951309U CN 204951309 U CN204951309 U CN 204951309U CN 201520663099 U CN201520663099 U CN 201520663099U CN 204951309 U CN204951309 U CN 204951309U
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- bag
- filling port
- water filling
- infundibulum
- water
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Abstract
The utility model relates to a hot -water bottle with scalable water filling port structure, including the bag body that is used for pouring into liquid, the pars infundibularis that the inner chamber is sunken to the bag body has on the bag body, the communicating opening of inner chamber with the bag body has in the pars infundibularis, the hot -water bottle still includes with pars infundibularis sealing connection, and can fill in in the pars infundibularis or extract the outer water filling port of pars infundibularis. The water filling port can be extracted when water injection, drainage, makes things convenient for water injection, drainage, and the water filling port can be got back into during the use, compromises the holistic aesthetic property of hot -water bottle.
Description
Technical field
This utility model relates to a kind of hot water bag with scalable water filling port structure.
Background technology
Existing rib product is mainly used in fixing cervical region, improve cervical region blood circulation, alleviate muscle fatigue, during use by rib around cervical region, be attached to above shoulder, like this when you have just had a strong support by head time on the seat, soft and comfortable, the danger of cervical vertebra strain never again.
But, for the rib product of hot compress or cold compress cervical region can be used on the market, there is following two problems: 1, the design of water filling port is difficult to take into account practicality and aesthetic property; 2, user is when changing its internal liquid, usually occurs the phenomenon that liquid can not be emptied completely easily causing internal liquid to go bad, also can upset the temperature of the liquid that follow-up injection is entered.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of hot water bag with scalable water filling port structure, overcoming existing rib product can not the defect of its internal liquid emptying, when water filling, draining, water filling port can be extracted, facilitate water filling, draining, during use, water filling port can be got back into, and takes into account the aesthetic property of hot water bag entirety.
This utility model solves the technical scheme that its technical problem adopts: a kind of hot water bag with scalable water filling port structure, comprise the bag for perfusion fluid, bag has the infundibulum that the inner chamber to bag caves in, there is in infundibulum the opening communicated with the inner chamber of bag; Hot water bag also comprises and to be tightly connected with infundibulum and can to fill in infundibulum or the water filling port extracted outside infundibulum.
Further restriction, in technique scheme, water filling port comprises the connecting portion spliced mutually with infundibulum top edge, the conduction part of splicing mutually with another edge of connecting portion and screw thread and is arranged on screw capping in conduction part.
Further restriction, in technique scheme, bag is U-shaped neck protection structure.
Further restriction, in technique scheme, bag is made up of flexible PVC.
The beneficial effects of the utility model are: have the following advantages:
One, during hot water bag draining, water filling port can be extracted, can the liquid of effective emptying bag inside, bag internal liquid so not only can be avoided to go bad, also can avoid the temperature of the liquid upset in follow-up injection bag;
Two, during injecting water into hot-water bag, water filling port also can be extracted, and is extremely convenient to water filling;
Three, when hot water bag normally uses, water filling port is got back into, and can take into account the aesthetic property of hot water bag entirety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated.
Fig. 1 is the structural representation that water filling port extracts outside infundibulum;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the sectional view at A-A place in Fig. 2;
Fig. 4 is the structural representation that water filling port fills in infundibulum;
Fig. 5 is the top view of Fig. 4;
Fig. 6 is the sectional view at B-B place in Fig. 5.
In figure: 1, bag, 1-1, infundibulum, 2, water filling port, 2-1, connecting portion, 2-2, conduction part, 2-3, screw capping.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with this utility model.
As shown in Figure 1, Figure 2, a kind of hot water bag with scalable water filling port structure of this utility model shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, comprise the bag 1 for perfusion fluid, bag 1 is made up of flexible PVC, bag 1 has the infundibulum 1-1 that the inner chamber to bag 1 caves in, there is in infundibulum 1-1 the opening communicated with the inner chamber of bag 1; Hot water bag also comprises and to be tightly connected with infundibulum 1-1 and can to fill in infundibulum 1-1 or extract the water filling port 2 outside infundibulum 1-1.Water filling port 2 comprises the connecting portion 2-1 spliced mutually with infundibulum 1-1 top edge, the conduction part 2-2 spliced mutually with another edge of connecting portion 2-1 and screw thread and is arranged on screw capping 2-3 in conduction part 2-2.Connecting portion 2-1, conduction part 2-2 are identical with the cross sectional shape of infundibulum 1-1.
As shown in Figure 1, Figure 2 and Figure 3, when water filling port 2 is extracted outside infundibulum 1-1, now connecting portion 2-1, conduction part 2-2 are all positioned at the top of infundibulum 1-1, and the liquid in bag 1 emits through infundibulum 1-1, connecting portion 2-1 and conduction part 2-2 successively.
As shown in Figure 4, Figure 5 and Figure 6, when water filling port 2 is filled in infundibulum 1-1, now conduction part 2-2 is then embedded in connecting portion 2-1, and connecting portion 2-1 is then embedded in infundibulum 1-1.
Bag 1 is U-shaped neck protection structure, can design different camber lines and different length sizes according to different crowd.In the bag 1 of U-shaped neck protection structure, inject hot water can carry out hot compress to cervical region, injecting frozen water can carry out cold compress to cervical region.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to right.
Claims (4)
1. one kind has the hot water bag of scalable water filling port structure, it is characterized in that: comprise the bag (1) for perfusion fluid, described bag (1) has the infundibulum (1-1) that the inner chamber to bag (1) caves in, there is in described infundibulum (1-1) opening communicated with the inner chamber of bag (1); Described hot water bag also comprises and to be tightly connected with infundibulum (1-1) and can to fill in infundibulum (1-1) or extract infundibulum (1-1) water filling port outward (2).
2. a kind of hot water bag with scalable water filling port structure according to claim 1, is characterized in that: described water filling port (2) comprises the connecting portion (2-1) spliced mutually with infundibulum (1-1) top edge, the conduction part (2-2) of splicing mutually with connecting portion (2-1) another edge and screw thread and is arranged on screw capping (2-3) in conduction part (2-2).
3. a kind of hot water bag with scalable water filling port structure according to claim 1, is characterized in that: described bag (1) is U-shaped neck protection structure.
4. a kind of hot water bag with scalable water filling port structure according to claim 1, is characterized in that: described bag (1) is made up of flexible PVC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663099.3U CN204951309U (en) | 2015-08-28 | 2015-08-28 | Hot -water bottle with scalable water filling port structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520663099.3U CN204951309U (en) | 2015-08-28 | 2015-08-28 | Hot -water bottle with scalable water filling port structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204951309U true CN204951309U (en) | 2016-01-13 |
Family
ID=55046407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520663099.3U Active CN204951309U (en) | 2015-08-28 | 2015-08-28 | Hot -water bottle with scalable water filling port structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204951309U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222546A (en) * | 2018-11-14 | 2019-01-18 | 南通和清纺织科技有限公司 | A kind of neck guard cup |
| CN109771129A (en) * | 2019-01-28 | 2019-05-21 | 上海与德通讯技术有限公司 | A kind of water injection type hot-water bottle |
-
2015
- 2015-08-28 CN CN201520663099.3U patent/CN204951309U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109222546A (en) * | 2018-11-14 | 2019-01-18 | 南通和清纺织科技有限公司 | A kind of neck guard cup |
| CN109771129A (en) * | 2019-01-28 | 2019-05-21 | 上海与德通讯技术有限公司 | A kind of water injection type hot-water bottle |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |