CN209725546U - A kind of spring tap hose connector - Google Patents
A kind of spring tap hose connector Download PDFInfo
- Publication number
- CN209725546U CN209725546U CN201920333878.5U CN201920333878U CN209725546U CN 209725546 U CN209725546 U CN 209725546U CN 201920333878 U CN201920333878 U CN 201920333878U CN 209725546 U CN209725546 U CN 209725546U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- small
- hose
- hose connector
- screw thread
- 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 belongs to technical field of taps, connects hose and core assembly for being mounted in tap.It discloses a kind of spring tap hose connectors, for connecting core assembly and hose, comprising: integrally formed copper tubular body, wherein the both ends of main body are respectively provided with small one and large one two nozzles, and centre is equipped with buffer part identical with small nozzle bore；The outer peripheral surface of big nozzle is equipped with external screw thread, is provided with internal screw thread in small nozzle.The hose connector using be integrally formed, compared to two sections of traditional more convenient assembly and disassembly of connector.
Description
Technical field
The utility model belongs to technical field of taps, in particular to a kind of spring tap hose connector.
Background technique
Traditional spring tap includes core assembly, body and flower irrigating tap/spray gun, wherein body packet
Spring outer tube and hose are included, one end of hose is connect with flower irrigating tap, and the other end is connected with core assembly.Core assembly includes
The upper and lower ends of triple-valve body, triple-valve body are straight-through, and a side opening connects handle, are wherein provided with internal screw thread at upper end opening.
Female end connection there are two copper connector, one fix one it is rotatable, rotatable copper connector is connected to hose again
The other end.
The connection structure between two seperated copper connectors for connecting hose in this spring tap
Comparatively laborious, inconvenient detachable maintaining.Therefore, it is necessary to be made improvements for this defect.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of spring tap hose connectors, can replace biography
Two seperated copper connectors of system facilitate installation and disassembly tap.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of spring tap hose connector, for connecting core assembly and hose, comprising: integrally formed copper
Tubular body, wherein the both ends of main body are respectively provided with small one and large one two nozzles, and centre is equipped with identical with small nozzle bore slow
Rush portion；The outer peripheral surface of big nozzle is equipped with external screw thread, is provided with internal screw thread in small nozzle.
Further, the buffer part is cylindrical.
Further, it is connected between the buffer part and the small nozzle by a hollow round tube, the round tube
Bore is less than the bore of the small nozzle.
Further, annular table is additionally provided on the outer peripheral surface of the big nozzle, the annular table is set to described externally threaded
End.
Further, it is provided with cushion rubber platform in the small nozzle, is used for built-in sealing rubber ring.
A kind of spring tap hose connector provided by the utility model, is placed in spring tap for the connector
The connection of hose is realized between core assembly and hose, external screw thread is used to connect the upper end opening of triple valve, and internal screw thread is used for
Connect hose.
Compared with prior art, it has the following beneficial effects:
One, the hose connector using be integrally formed, compared to two sections of traditional more convenient assembly and disassembly of connector.
Two, the hose connector middle section will not leak because the middle interconnecting piece of traditional company section connector divide because
For can be with relative rotation, so sealing ring must be installed additional, and this structure middle section avoids this hidden danger.
Three, the small nozzle of the hose connector can carry out waterproof by sandwiched sealing ring inside nozzle, and waterproof effect is more preferably.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model embodiment；
Fig. 2 is the cross-sectional view of the utility model embodiment；
In figure: the small nozzle of 1-, 2- round tube, 3- buffer part, the big nozzle of 4-, 5- hose, 6- sealing ring, 41- external screw thread, 42-
Annular table.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Embodiment:
As shown in Figs. 1-2, the utility model provides a kind of spring tap hose connector, for connecting core assembly
It is connected with the upper end opening of hose 5, the tee tube in core assembly with big nozzle 4,5 one end of hose rotatable is connect by one
Head is connect with the internal screw thread of small nozzle 1.
The connector is an integrally formed copper tubular body, then machined and be made.Its both ends includes one big
One small two nozzles, centre are equipped with the identical buffer part 3 of small 1 bore of nozzle；The outer peripheral surface of big nozzle 4 is equipped with external screw thread 41, small
Internal screw thread is provided in nozzle 1.
Specifically, being connected between buffer part 3 and small nozzle 1 by a hollow round tube 2, the bore of round tube 2 is less than small
The bore of nozzle 1.The structure transmits the flow of both small nozzle 1 and buffer part 3 on an equal basis, controls extraneous water flow to hose
Impact, prevents hose from bursting.
In addition, being additionally provided with annular table 42 on the outer peripheral surface of big nozzle 4, annular table 42 is set to the end of external screw thread 41.It should
41 end of external screw thread is connected with the internal screw thread of threeway valve port, is inserted in rubber ring in 42 side of annular table, realizes big nozzle 4 and spool
Waterproof sealing between component.
The inside of small nozzle 1 is equipped with cushion rubber platform, and sealing rubber ring is placed in and reconnects hose 5, between the hose 5 and connector
Sealed connection be achieved, also, the rubber ring be it is built-in, it is not easy to wear more durable.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (5)
1. a kind of spring tap hose connector, for connecting core assembly and hose, characterized by comprising: one at
The copper tubular body of type, wherein the both ends of main body are respectively provided with small one and large one two nozzles, and centre is equipped with and small nozzle bore
Identical buffer part；The outer peripheral surface of big nozzle is equipped with external screw thread, is provided with internal screw thread in small nozzle.
2. spring tap hose connector according to claim 1, it is characterised in that: the buffer part is in cylinder
Shape.
3. spring tap hose connector according to claim 2, it is characterised in that: the buffer part with it is described small
It is connected between nozzle by a hollow round tube, the bore of the round tube is less than the bore of the small nozzle.
4. spring tap hose connector according to claim 2, it is characterised in that: the outer peripheral surface of the big nozzle
On be additionally provided with annular table, the annular table is set to the externally threaded end.
5. spring tap hose connector according to claim 1, it is characterised in that: be provided in the small nozzle
Cushion rubber platform is used for built-in sealing rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333878.5U CN209725546U (en) | 2019-03-17 | 2019-03-17 | A kind of spring tap hose connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920333878.5U CN209725546U (en) | 2019-03-17 | 2019-03-17 | A kind of spring tap hose connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209725546U true CN209725546U (en) | 2019-12-03 |
Family
ID=68686804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920333878.5U Expired - Fee Related CN209725546U (en) | 2019-03-17 | 2019-03-17 | A kind of spring tap hose connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209725546U (en) |
-
2019
- 2019-03-17 CN CN201920333878.5U patent/CN209725546U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 |