CN202992464U - Hosepipe self-spin connector structure - Google Patents
Hosepipe self-spin connector structure Download PDFInfo
- Publication number
- CN202992464U CN202992464U CN 201220606942 CN201220606942U CN202992464U CN 202992464 U CN202992464 U CN 202992464U CN 201220606942 CN201220606942 CN 201220606942 CN 201220606942 U CN201220606942 U CN 201220606942U CN 202992464 U CN202992464 U CN 202992464U
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- CN
- China
- Prior art keywords
- joint
- flexible pipe
- connecting sleeve
- connecting part
- connector
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a hosepipe self-spin connector structure which is used for water route connection of water outlet pipe and is composed of a connector, a spring and a connecting sleeve. A first joint part and a second joint part are formed at two ends of the connector, a through hole which penetrate through the two ends of the connector is arranged in the connector, the first joint part and the connecting sleeve are connected in a rotatable mode, the second joint part and a hosepipe are connected in a detachable mode, a plurality of ratchets with inclined planes are arranged on the outer wall of the joint position of the first joint part and the second joint part of the connector in an annular mode, a protrusion step is formed at the highest position of each inclined plane of each ratchet, the spring is sleeved on the first joint part of the connector, the connecting sleeve is a hollow sleeve, meshing teeth which are correspondingly meshed with the connector ratchets are arranged on the inner wall of the connecting sleeve, and clamp groove containing the connector protrusion step is formed between two meshing teeth.
Description
Technical field
The utility model is about a kind of connecting hose, and is special relevant to a kind of joint structure of the flexible pipe that spins.
Background technique
The flexible pipe more application connects in the water route of tap, sanitary equipment, shower (as Portable rose), be relatively-stationary structure between connecting end and drip irrigator after general flexible pipe connects, in use flexible pipe is easily because reverse or be wound around and causes jointing stress concentrate and break, and affects the attractive in appearance of working life of flexible pipe and external form.The improvement that the utility model carries out for above-mentioned deficiency.
The model utility content
The utility model provides a kind of flexible pipe spin joint structure, can effectively solve the torsion and the winding problem that occur in the flexible pipe use, and then the protection flexible pipe, extends the working life of flexible pipe.
For reaching above-mentioned purpose, the utility model is adopted following technological scheme:
A kind of flexible pipe spin joint structure, the water route that is used for drip irrigator connects, formed by joint, spring, connecting sleeve, described joint two ends form first, second connecting part, inside is provided with the through hole that runs through two ends, and the first connecting part of joint forms rotating the connection with connecting sleeve, and the second connecting part forms removable being connected with flexible pipe, be equipped with several on the outer wall of first, second connecting part joining place of this joint and be with bevelled ratchet, and the highest point on each ratchet inclined-plane forms protruding rank; Described spring is nested with on the first connecting part of joint, and described connecting sleeve is the sleeve of hollow, and its inwall is provided with the grinding tooth with the corresponding engagement of joint ratchet, and the draw-in groove that forms the protruding rank of accommodating joint between two grinding tooths.
The front end of this first connecting part is provided with and the interface of drip irrigator docking and the stopper part that coordinates with connecting sleeve, separately is provided with the seal groove of putting seal ring.
The outer wall of this second connecting part forms screw thread.
The front end of described connecting sleeve is provided with the perforation that appears for connector interface.
The utility model adopts said structure, when connection and dismounting flexible pipe, all must move forward and Compress Spring by first ejection joint, make the corresponding engagement of grinding tooth of ratchet with the connecting sleeve of joint, protruding rank are stretched in draw-in groove, with this, joint are fixed, make it not rotate, the loudspeaker cover of at this moment turn hose end can be connected or split with the second connecting part of joint, and traditional spin structure of comparing the utlity model has following features:
1, connect rear hose by joint relatively connecting sleeve rotate freely, can eliminate by this torsion and winding problem that flexible pipe occurs in using, the shower direction of gondola water faucet can not changed because of the distortion of pipe, turn to easily arbitrarily gripping also more smoothly.
2, flexible pipe and joint adopt the mode flexible pipe that disconnects of the present utility model can not throw off easily from joint, can prevent that therefore child is not intended to the gondola water faucet dismounting, thereby improve steadiness and the Security that flexible pipe connects.
Description of drawings
Fig. 1,2 is STRUCTURE DECOMPOSITION figure of the present utility model;
Fig. 3 is assembled sectional view of the present utility model;
Fig. 4 is the partial sectional view one that the utility model is implemented state;
Fig. 5 is the partial sectional view two that the utility model is implemented state;
Fig. 6 is the schematic diagram that the utility model is implemented on gondola water faucet.
Embodiment
the utility model flexible pipe spin joint structure, the water route that is used for drip irrigator connects, as Fig. 1, 2, shown in 3, by joint 1, spring 2, connecting sleeve 3 forms, described joint 1 rear and front end is formed with first, the second connecting part 11, 12, inside is provided with the through hole 13 that runs through two ends, the first connecting part 11 of joint 1 forms rotating the connection in conjunction with spring 2 with connecting sleeve 3, and its front end is connected with drip irrigator (gondola water faucet as shown in Figure 6) after protruding connecting sleeve 3, the second connecting part 12 forms removable being connected with flexible pipe A, wherein, the front end of this first connecting part 11 is provided with interface 111 and the stopper part 112 of docking with drip irrigator, separately be provided with the seal groove 113 that to place seal ring, these the second connecting part 12 outer walls form screw thread, utilize screw thread to coordinate realization to be threaded with the loudspeaker cover of flexible pipe A end, particularly this joint 1 is first, be equipped with several on the outer wall of the second connecting part joining place and be with bevelled ratchet 14, and the highest point on each ratchet inclined-plane forms protruding rank 15, described spring 2 is nested with on the first connecting part 11 of joint, described connecting sleeve 3 is the sleeve of hollow, be fixedly mounted on drip irrigator, its front end is provided with the perforation 31 that the interface 111 for joint appears, the inwall of connecting sleeve 3 is provided with the grinding tooth 32 with the corresponding engagement of ratchet 14 of joint, and at 32 draw-in grooves 33 that form the protruding rank 15 of accommodating joint of two grinding tooths, but joint is by the coordinate permanent joint of protruding rank 15 with draw-in groove 33.
during installation, take connecting sprinkler as example, connecting sleeve 3 is fixed on the entry port of shower handle, the first connecting part 11 of joint 1 is stretched through in connecting sleeve 3 with spring 2, it is spacing on the end face of connecting sleeve 3 that the perforation 31 that the interface 111 of these the first connecting part 11 front ends sees through connecting sleeve 3 passes the rear stopper part 112 that utilizes, after installation, joint 1 can rotate relative to connecting sleeve 3, during connecting hose A, application of force ejection joint 1, joint moves forward and Compress Spring 2, make the corresponding engagement of grinding tooth 32 of ratchet 14 with the connecting sleeve of joint, and protruding rank 15 are stretched in draw-in groove 33, joint 1 is fixed, make it not rotate, at this moment the loudspeaker cover of turn hose end can be together with the second connecting part 12 of joint 1 be screwed onto (coordinating shown in Figure 4) clockwise, after removing the application of force, joint 1 moves under the restoring force effect of spring 2 backward, the ratchet 14 of joint is thrown off with the grinding tooth 32 of connecting sleeve, it is shown in Figure 5 that draw-in groove 33(is also withdrawed from protruding rank 15), at this moment joint 1 can drive flexible pipe A connecting sleeve 3 rotations relatively together for free state.When needing dismounting flexible pipe A, also that first application of force ejection joint 1 moves forward, make the corresponding engagement of grinding tooth 32 of ratchet 14 with the connecting sleeve of joint, protruding rank 15 are stretched in the draw-in groove 33 of connecting sleeve, joint 1 is fixed, and oppositely the loudspeaker cover of turn flexible pipe can unload flexible pipe from the second connecting part 12 of joint 1 counterclockwise.
By said structure as seen; adopt flexible pipe spin joint structure of the present utility model; not only can effectively solve torsion and the winding problem that occurs in the flexible pipe use of commonly using; the shower direction of gondola water faucet can not changed because of the distortion of pipe; turn to easily and arbitrarily grip also more smoothly; has simultaneously the protection flexible pipe; the effect that extends the working life of flexible pipe; in addition; the combination of the utility model flexible pipe and joint can make flexible pipe can not throw off easily from joint; therefore can prevent that child is not intended to the gondola water faucet dismounting, thereby improve steadiness and the Security that flexible pipe connects.
Claims (4)
1. flexible pipe spin joint structure, the water route that is used for drip irrigator connects, it is characterized in that: formed by joint, spring, connecting sleeve, described joint two ends form first, second connecting part, inside is provided with the through hole that runs through two ends, the first connecting part of joint forms rotating the connection with connecting sleeve, the second connecting part forms removable being connected with flexible pipe, be equipped with several on the outer wall of first, second connecting part joining place of this joint and be with bevelled ratchet, and the highest point on each ratchet inclined-plane forms protruding rank; Described spring is nested with on the first connecting part of joint, and described connecting sleeve is the sleeve of hollow, and its inwall is provided with the grinding tooth with the corresponding engagement of joint ratchet, and the draw-in groove that forms the protruding rank of accommodating joint between two grinding tooths.
2. flexible pipe as claimed in claim 1 spin joint structure, it is characterized in that: the front end of this first connecting part is provided with and the interface of drip irrigator docking and the stopper part that coordinates with connecting sleeve, separately is provided with the seal groove of storing seal ring.
3. flexible pipe as claimed in claim 1 spin joint structure, it is characterized in that: the outer wall of this second connecting part forms screw thread.
4. flexible pipe as claimed in claim 1 spin joint structure, it is characterized in that: the front end of described connecting sleeve is provided with the perforation that appears for connector interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606942 CN202992464U (en) | 2012-11-16 | 2012-11-16 | Hosepipe self-spin connector structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220606942 CN202992464U (en) | 2012-11-16 | 2012-11-16 | Hosepipe self-spin connector structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202992464U true CN202992464U (en) | 2013-06-12 |
Family
ID=48563643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220606942 Expired - Fee Related CN202992464U (en) | 2012-11-16 | 2012-11-16 | Hosepipe self-spin connector structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202992464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670679A (en) * | 2018-05-31 | 2018-10-19 | 杭州市第人民医院 | The obstetric table of docking assembling can be collapsed by grasping bar |
-
2012
- 2012-11-16 CN CN 201220606942 patent/CN202992464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108670679A (en) * | 2018-05-31 | 2018-10-19 | 杭州市第人民医院 | The obstetric table of docking assembling can be collapsed by grasping bar |
| CN108670679B (en) * | 2018-05-31 | 2024-01-30 | 杭州市第一人民医院 | Obstetric table with grab bar capable of being folded, butt-jointed and assembled |
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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: 20130612 Termination date: 20151116 |