Source: https://patents.google.com/patent/JP2006258282A/en
Timestamp: 2020-02-17 04:31:45
Document Index: 96245174

Matched Legal Cases: ['art 132', 'art 22', 'art 131', 'art 14', 'art 23', 'art 40']

JP2006258282A - Water pipe joint structure - Google Patents
Water pipe joint structure Download PDF
JP4188356B2 (en
2005-03-18 Priority to CN 200510024489 priority Critical patent/CN1834521A/en
2006-09-28 Publication of JP2006258282A publication Critical patent/JP2006258282A/en
2008-11-26 Publication of JP4188356B2 publication Critical patent/JP4188356B2/en
<P>PROBLEM TO BE SOLVED: To provide a water pipe joint structure not having interference of the water pipe joint and a female member even if the same independently rotate. <P>SOLUTION: The water pipe joint is provided with a universal joint for hose. A sprinkler and other sprinkling facilities can be installed on an external socket. A leak prevention part is provided between the water pipe joint and a female member. The water pipe joint is stopped at a projection part bottom surface of a female member inner hole by a stopping part. The water pipe joint is provided with a male screw or a female screw to fix a cap. A flange of the cap can be fixed on a top part of a projection part of a female member. The water pipe joint and the female member are arranged not to separate. <P>COPYRIGHT: (C)2006,JPO&NCIPI
The present invention includes a water pipe joint that can be attached to a hose and a female member that can be attached to other fountain equipment such as a sprayer, and a leak prevention portion is provided in a gap between the water pipe joint and the female member. The water pipe joint is provided with a male screw or a female screw and can fix the cap, and the flange of the cap is fixed to the top of the protruding portion of the female member. A water pipe joint structure is provided in which the water pipe joint and the female member are not separated from each other, and both of them rotate independently but do not interfere with each other.
The hose tends to swivel as it is used and stretches, pulls, winds up, etc. Affects pulling action for storage or use.
Therefore, the fixed water pipe joint cannot improve the problem of the hose bending, but on the contrary, it is a drawback that the hose bending becomes more serious and the use is difficult.
The main object of the present invention is to eliminate each of the above-mentioned drawbacks, among which the water pipe joint structure is divided into a female member and a water pipe joint, a leak prevention portion is provided in the gap, and a hose can be attached to the water pipe joint. The fountain equipment can be fixed to the female member, the water pipe joint is fixed to the bottom of the protrusion of the female member inner hole by the retaining part, the water pipe joint has a male screw or a female screw, and the cap can be fixed, and the flange of the cap has a female It fixes to the top part of the protrusion part of a member, and it measures so that a water pipe joint and a female member may not be isolated. An object of the present invention is to provide a water pipe joint structure having such a feature that the water pipe joint and the female member rotate independently but do not interfere with each other.
The invention according to claim 1 is a female member having an inner hole, a projection of the inner hole and a circular hole corresponding to the fixing groove; a water pipe joint having a leakage prevention part and having a retaining part and a fixing groove; In this composition, a leakage preventing portion is provided in the gap between the water pipe joint and the female member, and the water pipe joint is stopped on the bottom surface of the protrusion of the female member inner hole by the retaining portion. The water pipe joint engages with the cap with a screw, and the flange of the cap can be fixed to the top of the protruding part of the female member, so that the water pipe joint and the female member are not separated from each other, and the water pipe joint and the female member rotate independently. It has a water pipe joint structure that moves.
According to a second aspect of the present invention, in the water pipe joint structure according to the first aspect, when the thread of the water pipe joint is a male thread, the thread of the cap meshing with the water pipe joint structure is a female thread.
According to a third aspect of the present invention, in the water pipe joint structure according to the first aspect, when the thread of the water pipe joint is a female thread, the thread of the cap that meshes with the male pipe is a water pipe joint structure.
According to a fourth aspect of the present invention, in the water pipe joint structure according to the first aspect, a water pipe joint structure in which a hole portion of the cap serves as a tool mounting opening.
In the water pipe joint structure of the present invention, the water pipe joint and the female member rotate in the same direction, but they do not interfere with each other, and when the hose is installed or used, damage due to hose twisting or bending, clogging of water It can be seen that no water leakage occurs even when both are in motion, and that the utility comes from a practical water pipe joint structure.
In order to deepen the understanding of the structural design and technology of the present invention, the following description will be given with reference to the drawings.
FIG. 1 shows a three-dimensional exploded view of the present invention, which includes a female member 10 provided with a hand-held end 11 made of a soft material, and a protrusion 13. A female member inner hole 12 (see FIG. 2), a protrusion 13 having a bottom surface 131 and a top portion 132, and a male screw 14 applied to the outer periphery of the female member 10 in order to fix the watering equipment (not shown); Universal joint 21 for hose, protruding retaining portion 22, groove 23 with leakage preventing portion 30 and water pipe joint 20 having male screw 24; leakage preventing portion 30 serving as waterproof seal; tool mounting port 41, female screw 42 and flange The water pipe joint structure which is this invention is comprised by the cap which comprised 43;
FIG. 2 is a cross-sectional view after the combination of the present invention, in which a leak preventing portion 30 is provided between the water pipe joint 20 and the female member 10, and the leak preventing section 30 is fitted in the groove 23 of the water pipe joint 20. The water pipe joint 20 is fixed to the bottom surface 131 of the protrusion 13 in the inner hole 12 of the female member 10 by the retaining portion 22. The male screw 24 of the water pipe joint 20 and the female screw 42 of the cap 40 are engaged with each other. For the engagement, the tool mounting port 41 of the cap 40 is used for mounting and fixing an appropriate tool, and the female screw 42 of the cap 40 is the male screw 24 of the water pipe joint 20. The inner hole 25 of the water pipe joint 20 is used as a tool mounting opening, and the flange 43 of the cap 40 is stopped by the top part 132 of the protrusion 13 of the female member 10 so that the water pipe joint 20 and the female member 10 are connected. Measures are taken so as not to isolate them, and the water pipe joint and the female member are separately rotated, but do not interfere with each other.
The universal joint 21 of the water pipe joint 20 described above is used for hose mounting, and the male screw 14 of the female member 10 is used for watering equipment installation.
The above-described tool mounting opening is polygonal or at least one side is flat, and is used for tool connection mounting. The second effect of the tool mounting opening is the passage of water.
FIG. 3 is a cross-sectional view after combination in another embodiment of the present invention, in which a leak prevention portion 30 is provided between the water pipe joint 20 and the female member 10, and the leak prevention section 30 is the water pipe joint 20. The water pipe joint 20 is fitted into the groove 23, and is fixed to the bottom face 131 of the protrusion 13 in the inner hole 12 of the female member 10 by the retaining part 22, and the female screw 26 of the water pipe joint 20 and the male screw 44 of the cap 40 are engaged. At the same time, the tool mounting opening 45 of the cap 40 is used for mounting and fixing an appropriate tool. The male screw 44 of the cap 40 smoothly meshes with the female screw 26 of the water pipe joint 20, the inner hole 25 of the water pipe joint 20 is used as a tool mounting opening, and the flange 43 of the cap 40 is a projection 132 top portion 132 of the female member 10. The water pipe joint 20 and the female member 10 are prevented from being separated from each other, and the water pipe joint 20 and the female member 10 are separately rotated, but do not interfere with each other.
The three-dimensional exploded view of the water pipe joint structure of this invention. Sectional drawing after the combination of this invention water pipe joint structure. Sectional drawing after the combination in the Example of the heat | fever of this invention water pipe joint structure.
DESCRIPTION OF SYMBOLS 10 Female member 11 Hand-held end 12 Inner hole 13 Projection part 131 Bottom face 132 Top part 14 Male screw 20 Water pipe joint 21 Universal joint 22 Holding part 23 Groove 24 Male screw 25 Inner hole 26 Female screw 30 Leak prevention part 40 Cap 41 Tool mounting port 42 Female screw 43 Flange 44 Male thread 50 Hose
A female member having an inner hole and a circular hole corresponding to the protrusion of the inner hole and the fixing groove; a water pipe joint having a leak prevention part and having a retaining part and a fixing groove; a cap having a thread and a flange; In the composition, a leakage preventing portion is provided in the gap between the water pipe joint and the female member, and the water pipe joint is stopped at the bottom surface of the protruding portion of the female member inner hole by the retaining portion. The water pipe joint engages with the cap with a screw, and the flange of the cap can be fixed to the top of the protruding part of the female member, so that the water pipe joint and the female member are not separated, and the water pipe joint and the female member rotate independently. Water pipe joint structure that moves.
The water pipe joint structure according to claim 1, wherein when the thread of the water pipe joint is a male screw, the thread of the cap engaged with the water pipe joint is a female thread.
The water pipe joint structure according to claim 1, wherein when the thread of the water pipe joint is a female thread, the thread of the cap engaged with the water pipe joint is a male screw.
The water pipe joint structure according to claim 1, wherein the hole of the cap serves as a tool mounting opening.
JP2005302042A 2005-03-18 2005-10-17 Water pipe joint structure Expired - Fee Related JP4188356B2 (en)
CN 200510024489 CN1834521A (en) 2005-03-18 2005-03-18 Tap joint structure
JP2006258282A true JP2006258282A (en) 2006-09-28
JP4188356B2 JP4188356B2 (en) 2008-11-26
JP2005302042A Expired - Fee Related JP4188356B2 (en) 2005-03-18 2005-10-17 Water pipe joint structure
US (1) US20060208110A1 (en)
JP (1) JP4188356B2 (en)
CN (1) CN1834521A (en)
CA (1) CA2505813A1 (en)
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2005-03-18 CN CN 200510024489 patent/CN1834521A/en not_active Application Discontinuation
2005-10-17 JP JP2005302042A patent/JP4188356B2/en not_active Expired - Fee Related
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