CN200938921Y - Water filling structure of water bag - Google Patents
Water filling structure of water bag Download PDFInfo
- Publication number
- CN200938921Y CN200938921Y CN 200620121027 CN200620121027U CN200938921Y CN 200938921 Y CN200938921 Y CN 200938921Y CN 200620121027 CN200620121027 CN 200620121027 CN 200620121027 U CN200620121027 U CN 200620121027U CN 200938921 Y CN200938921 Y CN 200938921Y
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- CN
- China
- Prior art keywords
- water
- supplementary
- water injection
- bag
- injection structure
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- 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 relates to a supplementary water injection device of the water bottle, comprising a soft bottle body with a tender filling hole, a cover covering the tender filling hole in a knock-down manner, a water-leading tube with one end connected with the bottle body and a delivery head connected with the other end of the water-leading tube, which is characterized in that the water-leading tube is provided with a supplementary water injection hole; the supplementary water injection hole is covered by the cover in a knock-down manner. The utility model makes the caliber of the supplementary water injection hole compatible with the sealing surface of the drinking water vessel in the market, and the users can make the sealing surface of drinking water vessel or mineral spring water bottle connect with the supplementary water injection hole directly and inject the water into the water bottle reversely, and as a result the operation of the water supplying is very convenient, therefore the utility model is suitable for sports such as cycling, mountaineering and walking race.
Description
Technical field
The utility model is with can to bear the water bag that carries relevant, particularly bears supplementary water injection structure when carrying about water bag.
Background technology
The known water bag that carries of bearing uses in footrace, mountain-climbing more, waits in the activity by bike, includes a soft bag, and it can be contained in the special interlayer of a knapsack, or bears with special haversack, and bag is provided with a water filling port, and water supply pours into; One lid covers at water filling port with removably; One water conduction hose, an end connects bag; One water supply head is connected with the other end of water conduction hose, can be for sucking, or with water be sprinkled upon head go up, on one's body or on the face with the analgesic heat that drives.The structure of this water bag is to fill water earlier to carry on the back at back again, if want supplementary water injection, must unload knapsack earlier, the taking-up water bag is poured water, to fill the water bag of water again and insert in the interlayer of the knapsack that thing may be housed,, be further improved in fact replenishing with waterborne very inconvenient.
Summary of the invention
At the problems referred to above, main purpose of the present utility model is to provide a kind of supplementary water injection structure of water bag, and it is easy to use.
For achieving the above object, the supplementary water injection structure of a kind of water bag provided by the utility model includes: a soft bag is provided with a water filling port; One lid closes described water filling port with removably; One water conduction hose, the one end connects described bag; One water supply head, it is connected with the described water conduction hose other end; It is characterized in that: on described water conduction hose, be provided with a supplementary water injection mouth; Described supplementary water injection mouth is sealed in one capping removably.
In the above-mentioned the technical solution of the utility model, described water conduction hose is provided with a three-way connection, and an end of described three-way connection is provided with described supplementary water injection mouth.
In the above the technical solution of the utility model, the internal perisporium of described supplementary water injection mouth is provided with screw thread, screws togather to dock with the bottleneck of commercially available cushion.
In the above the technical solution of the utility model, the internal perisporium screw thread of the corresponding described supplementary water injection mouth of the capping of described supplementary water injection mouth is provided with corresponding screw thread, docks with it to screw togather.
In the above the technical solution of the utility model, between described capping and described supplementary water injection mouth, be provided with a seal ring.
In the above the technical solution of the utility model, described seal ring is arranged on described closure threads section bottom.
In the above the technical solution of the utility model, described additional mouth of a river periphery wall is provided with a circle groove, and described capping is extended with a connecting band, and described connecting band outer end is provided with a collar, is set in the groove of described supplementary water injection mouth.
In the above the technical solution of the utility model, one end of described three-way connection is connected with described water conduction hose, the other end is provided with described supplementary water injection mouth, and the 3rd end then connects a flexible and moulding conduit that can formalize, and the other end of described moulding conduit connects described water supply head.
In the above the technical solution of the utility model, described moulding conduit includes a water conduction hose, is provided with a bonding jumper for crooked setting side by side at described water conduction hose side.
In the above the technical solution of the utility model, described water conduction hose side is one-body molded a little side pipe, and described bonding jumper is located in the described little side pipe.
In the above the technical solution of the utility model, be provided with a switch between described moulding conduit and the described water supply head.
In the above the technical solution of the utility model, described switch includes two assemblies, is connected with described moulding conduit and described water supply head respectively, be the rotation combination between two assemblies, wherein an assembly is provided with a water supply through hole, and another assembly then correspondence is provided with a blocking, by the rotation combination, separable or the packing of two assemblies, when two components apart, switch is the water flowing state, when two assembly packings, blocking sealing limbers, switch is closed condition.
In the above the technical solution of the utility model, described water supply head includes a soft elastic body, the centre has a water channel, be provided with a microscler otch at described channel end, described water supply head is by when push toward at the otch two ends, the expansion of described otch is the water supply state, and described cut closure is closed state during no external force.
In the above the technical solution of the utility model, described water supply head includes a capping, covers the cut ends that cover covers whole soft elastic body with removably.
In the above the technical solution of the utility model, described capping is extended with a connecting band, and described connecting band one end is provided with a collar, is set in the default groove in the described head outside of supplying water.
In the above the technical solution of the utility model, described soft elastic body's water channel is near the cross section of the microscler cut ends hole that assumes diamond in shape, and described microscler otch is positioned at described diamond hole wherein on the diagonal.
In the above the technical solution of the utility model, described microscler otch is positioned on the short diagonal of described diamond hole.
In the above the technical solution of the utility model, also include positioning piece, it is fixed on the braces of knapsack, for described moulding conduit or described water conduction hose location.
In the above the technical solution of the utility model, described keeper has a C type folder portion, is embedded the clamping location for described moulding conduit or described water conduction hose.
Adopt technique scheme, the utility model is set as bottleneck compatibility with commercially available drinking water container (mineral water bottle or PET PET bottle) with the bore of supplementary water injection mouth, make things convenient for the user that the bottleneck of mineral water or cushion directly is connected with the supplementary water injection mouth, water is oppositely replenished through water conduction hose thus inject in the water bag.Make the more convenient to operate of supplementing water.
Description of drawings
Fig. 1 is the stereogram that the utility model embodiment cooperates water bag;
Fig. 2 is the front view of the utility model embodiment;
Fig. 3 is the bottom view of the utility model embodiment;
Fig. 4 is that display switch is channel status along the cutaway view of 4-4 hatching line among Fig. 3;
Fig. 5 is analogous to Fig. 4, and display switch is closed condition;
Fig. 6 is the exploded perspective view of member among Fig. 2;
Fig. 7 is the use schematic diagram of the utility model embodiment;
Fig. 8 is the right side view of Fig. 7, shows the shape of otch;
Fig. 9 is the cutaway view along 9-9 hatching line among Fig. 8;
Figure 10 shows that present embodiment cooperates the state of positioning piece.
The specific embodiment
In order to describe structure of the present utility model and characteristics in detail, existing following preferred embodiment of act and conjunction with figs. are described as follows.
As Fig. 1～shown in Figure 6, the water bag that the embodiment of the invention provided includes:
One soft bag 10 is provided with a water filling port 11.
One lid 12, lid is located at water filling port 11 with its sealing, can open for water filling and go into bag 10.
One water conduction hose, 15, one ends connect bag 10, and bag 10 sides are provided with three side rings 13, wear the location for flexible pipe 15.
One supplies water 20, is connected with the other end of water conduction hose 15.
One three-way connection, 30, one ends are connected with water conduction hose 15, and the other end 20 is connected with supplying water, and its adopted pipe end is provided with a supplementary water injection mouth 31, and the internal perisporium of water filling port 31 is provided with screw thread 32, just can dock for the bottleneck of commercially available cushion to screw togather (as shown in Figure 7).
One capping 35, cap seal is at supplementary water injection mouth 31, the position of corresponding water filling port 31 internal threads 32 is provided with external screw thread 36, can dock with it and screw togather, capping is extended with a connecting band 37, connecting band 37 outer ends are provided with a collar 38, are set in the default annular recess 33 in supplementary water injection mouth 31 outsides, and capping 35 can not separated with supplementary water injection mouth 31.One seal ring 34 is arranged on capping 35 thread segments 36 bottoms, when capping 35 covers at supplementary water injection mouth 31, in order to leak-stopping.
Thus, when the user finds that water bag does not have water soon or do not have water to replenish on the way at the volley, it does not need to take out water bag from knapsack and pours water, only need open capping 35, the bottleneck 91 (as shown in Figure 7) of commercially available cushion 90 is spirally connected is locked to supplementary water injection mouth 31, water oppositely can be injected water bags 10 through water conduction hose 15 and replenish, and replenishes to finish, as long as it is capping 35 covered again go back, very convenient in the use.
In addition, for making things convenient for the user to operate, the present invention is at three-way connection 30 and supply water and be provided with a flexible and moulding conduit 40 that can formalize between 20, and moulding conduit 40 includes a water conduction hose 41, its side is one-body molded to have little side pipe 42, one bonding jumpers 43 to be located in the little side pipe 42.Thus, when the moulding conduit 40 of bending, make moulding conduit 40 can be bent setting by the setting effect of bonding jumper, the effect of this kind memory typing makes the user very convenient.For example by bike the time,, can drink water very easily as long as moulding conduit 40 is adjusted, or facing to head, face water spray.
In addition, at moulding conduit 40 and supply water and to be provided with a switch 50 between 20, switch 50 includes two assemblies, 51,55, the first assemblies 51 and is connected with moulding conduit 40, second assembly 55 20 is connected with supplying water, the two adopts Composite Structure of Revolution engaging that is spirally connected, and second assembly 55 is provided with a limbers 56, the first assemblies 51 and is provided with a blocking 52, by the rotation combination, 51, the 55 separable or packings of two assemblies, when two components apart, switch is water flowing state (as shown in Figure 4).When two assembly packings, blocking 52 sealing limbers 56, switch 50 is closed condition (as shown in Figure 5).
Supplying water 20 includes a soft elastic body, has a water channel 21 in the middle of it, is provided with a microscler otch 22 (as shown in Figure 8) at passage 21 ends.Supply water 20 when no external force, otch 22 closures are closed state, and when supplying water 20 by when push toward at microscler otch 22 two ends, otch 22 is expanded and is the water supply state.One capping 25, cover the cut ends that cover covers whole soft elastic body with removably, capping is extended with a connecting band 26, and connecting band 26 1 ends are provided with a collar 27, be set in the default groove 23 in the head outside of supplying water, capping 25 can 20 not separated with supplying water.The effect of capping 25 mainly is to prevent dust, and tightens the effect of cut ends when it covers in addition, prevents its seepage.27 of the collars have the effect of restraining soft elastic body, strengthen the closed of cut ends.
As shown in Figure 9, soft elastic body's water channel 21 is near the cross section of microscler otch 22 ends assume diamond in shape hole 24 or square opening, microscler otch 22 then is positioned at diamond hole 24 wherein on the diagonal, and present embodiment is to be positioned on the short diagonal, and this kind structure helps otch 22 and is kept closed.
As shown in figure 10, for ease of using, provide positioning piece 60 in addition, it is microscler lamellar body, and the centre is provided with a C type folder portion 61, for moulding conduit 40 or water conduction hose 15 is embedded, its dual side-edge respectively is provided with a button portion 62, can be for general O shape ring 63 (or rubber band) snapping.During use keeper 60 is placed on the precalculated position of knapsack braces, fasten two of keeper 60 with O shape ring from the back side of braces then and buckle portion 62, keeper 60 is fixed on the precalculated position of braces, be embedded the location for moulding conduit 40, make moulding conduit 40 strong fixs, can disorderly not shake, adjust the angle of moulding conduit 40 again, so very convenient water intaking be drunk.
Claims (19)
1, a kind of supplementary water injection structure of water bag includes:
One soft bag is provided with a water filling port;
One lid closes described water filling port with removably;
One water conduction hose, the one end connects described bag;
One water supply head, it is connected with the described water conduction hose other end;
It is characterized in that:
On described water conduction hose, be provided with a supplementary water injection mouth; Described supplementary water injection mouth is sealed in one capping removably.
2, the supplementary water injection structure of water bag as claimed in claim 1, it is characterized in that: described water conduction hose is provided with a three-way connection, and an end of described three-way connection is provided with described supplementary water injection mouth.
3, the supplementary water injection structure of water bag as claimed in claim 2, it is characterized in that: the internal perisporium of described supplementary water injection mouth is provided with screw thread, screws togather to dock with the bottleneck of commercially available cushion.
4, the supplementary water injection structure of water bag as claimed in claim 3 is characterized in that: the internal perisporium screw thread of the corresponding described supplementary water injection mouth of the capping of described supplementary water injection mouth is provided with corresponding screw thread, docks with it to screw togather.
5, the supplementary water injection structure of water bag as claimed in claim 4 is characterized in that: be provided with a seal ring between described capping and described supplementary water injection mouth.
6, the supplementary water injection structure of water bag as claimed in claim 5 is characterized in that: described seal ring is arranged on described closure threads section bottom.
7, the supplementary water injection structure of water bag as claimed in claim 1, it is characterized in that: described additional mouth of a river periphery wall is provided with a circle groove, described capping is extended with a connecting band, and described connecting band outer end is provided with a collar, is set in the groove of described supplementary water injection mouth.
8, the supplementary water injection structure of water bag as claimed in claim 2, it is characterized in that: an end of described three-way connection is connected with described water conduction hose, the other end is provided with described supplementary water injection mouth, the 3rd end then connects a flexible and moulding conduit that can formalize, and the other end of described moulding conduit connects described water supply head.
9, the supplementary water injection structure of water bag as claimed in claim 8 is characterized in that: described moulding conduit includes a water conduction hose, is provided with a bonding jumper for crooked setting side by side at described water conduction hose side.
10, the supplementary water injection structure of water bag as claimed in claim 9 is characterized in that: described water conduction hose side is one-body molded a little side pipe, and described bonding jumper is located in the described little side pipe.
11, the supplementary water injection structure of water bag as claimed in claim 8 is characterized in that: be provided with a switch between described moulding conduit and the described water supply head.
12, the supplementary water injection structure of water bag as claimed in claim 11, it is characterized in that: described switch includes two assemblies, is connected with described moulding conduit and described water supply head respectively, be the rotation combination between two assemblies, wherein an assembly is provided with a water supply through hole, and another assembly then correspondence is provided with a blocking, by the rotation combination, separable or the packing of two assemblies, when two components apart, switch is the water flowing state, when two assembly packings, blocking sealing limbers, switch is closed condition.
13, the supplementary water injection structure of water bag as claimed in claim 1, it is characterized in that: described water supply head includes a soft elastic body, the centre has a water channel, be provided with a microscler otch at described channel end, described water supply head is by when push toward at the otch two ends, the expansion of described otch is the water supply state, and described cut closure is closed state during no external force.
14, the supplementary water injection structure of water bag as claimed in claim 13 is characterized in that: described water supply head includes a capping, covers the cut ends that cover covers whole soft elastic body with removably.
15, the supplementary water injection structure of water bag as claimed in claim 14, it is characterized in that: described capping is extended with a connecting band, and described connecting band one end is provided with a collar, is set in the default groove in the described head outside of supplying water.
16, the supplementary water injection structure of water bag as claimed in claim 13 is characterized in that: described soft elastic body's water channel is near the cross section of the microscler cut ends hole that assumes diamond in shape, and described microscler otch is positioned at described diamond hole wherein on the diagonal.
17, the supplementary water injection structure of water bag as claimed in claim 16 is characterized in that: described microscler otch is positioned on the short diagonal of described diamond hole.
18, the supplementary water injection structure of water bag as claimed in claim 1 is characterized in that: also include positioning piece, it is fixed on the braces of knapsack, for described moulding conduit or described water conduction hose location.
19, the supplementary water injection structure of water bag as claimed in claim 18 is characterized in that: described keeper has a C type folder portion, is embedded the clamping location for described moulding conduit or described water conduction hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620121027 CN200938921Y (en) | 2006-07-03 | 2006-07-03 | Water filling structure of water bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620121027 CN200938921Y (en) | 2006-07-03 | 2006-07-03 | Water filling structure of water bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200938921Y true CN200938921Y (en) | 2007-08-29 |
Family
ID=38745114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620121027 Expired - Fee Related CN200938921Y (en) | 2006-07-03 | 2006-07-03 | Water filling structure of water bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200938921Y (en) |
-
2006
- 2006-07-03 CN CN 200620121027 patent/CN200938921Y/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: 20070829 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |