CN218244892U - Regulating valve of gardening water sprayer - Google Patents

Abstract

The utility model discloses a governing valve of horticulture sprinkler, it includes: the water sprayer comprises a water sprayer body, a regulating valve and a water outlet unit, wherein a water inlet part and a water outlet part are respectively arranged at two ends of the water sprayer body, a water flow channel is arranged between the water inlet part and the water outlet part, a flow control hole which penetrates through the periphery of the water sprayer body and is staggered with the water flow channel is arranged between the water inlet part and the water outlet part, the regulating valve is provided with the flow control hole for installation, the regulating valve is provided with a shaft bolt and a limiting sleeve which are put into the flow control hole from two directions and then are in butt joint, at least one water stop ring is sleeved on the shaft bolt and the limiting sleeve, and a water stop part and a water through part with a smaller diameter are formed on the shaft bolt.

Description

Regulating valve of gardening water sprayer

Technical Field

The utility model relates to a governing valve of horticulture sprinkler, concretely relates to utilize the mode of pass, make the governing valve of the adjustment of water source on-off control and water flow size.

Background

The plants must be watered frequently in the gardening work to avoid the death of the plants due to water shortage, the planting range of the plants is wide usually or far away from the water source, therefore, the water pipe is extended and poured in the watering process, but the water directly flowing out from the water pipe has small strength in a large range, large-area watering cannot be realized, the watering process is slow, the plants are easy to damage or pour, and therefore, a water sprayer must be arranged at the end part of the water pipe, and the efficient and comprehensive irrigation work can be achieved by utilizing the characteristic that the water sprayer can spray water in a large area.

The existing water sprayer can achieve the purpose of controlling the opening and closing of water flow or adjusting the size of water outlet by directly utilizing the force applied by holding and pressing, the water outlet quantity of the water sprayer is controlled in such a way, when the water sprayer is used, a finger must tightly hold a key or a pressing handle, the key or the pressing handle can rebound immediately to stop water as soon as the key or the pressing handle is loosened, the water flow cannot be maintained at a certain quantity to be sprayed, and when the finger applies force and presses for a long time, the fatigue and the ache of a hand can be caused, so the water sprayer is quite inconvenient to use.

Therefore, the inventor of the present invention has thought of the idea of the creation based on the objective of the research and development of the related industry, and the inventor has made the present invention through many years of experience, many studies and trials on the sample test, and many times of modification and improvement.

SUMMERY OF THE UTILITY MODEL

The technical problems to be solved are as follows:

the conventional water sprayer can achieve the purpose of controlling the on/off of the water flow or adjusting the size of the water outlet by directly applying a force by a grip.

The technical characteristics of solving the problems are as follows:

the utility model provides a governing valve of horticulture sprinkler, it includes: a sprinkler body, a regulating valve and a water outlet unit, wherein, the two ends of the sprinkler body are respectively provided with a water inlet part and a water outlet part, the water outlet part is provided with the water outlet unit, a water flow channel is arranged between the water inlet part and the water outlet part, when the sprinkler body utilizes the water inlet part to connect and establish a water source, the water source can be sprayed out from the water outlet part through the water outlet unit by the conveying of the water flow channel, and a flow control hole which penetrates through the periphery of the sprinkler body and is staggered with the water flow channel is arranged between the water inlet part and the water outlet part, so that the regulating valve is provided with the flow control hole for installation, the regulating valve is provided with a shaft bolt and a limiting sleeve which are put into the flow control hole from two directions and then are in butt joint, the shaft bolt and the protrusion of a blocking edge on the limiting sleeve can be used for enabling the regulating valve to be only pushed in the flow control hole in a reciprocating mode and not to be separated from the flow control hole when the regulating valve is stressed, at least one water stop ring is sleeved on the shaft bolt and the limiting sleeve, a water stop part and a water passing part with a smaller diameter are formed on the shaft bolt, and the water stopping part is used for shielding the water flow channel to different degrees when the regulating valve is pushed, so that the regulating valve can control the opening and closing of a water source or the adjustment of the water outlet flow on the sprinkler body.

As a further improvement of the utility model, the flow control hole runs through the upper and lower peripheries of the sprinkler body simultaneously.

As a further improvement of the utility model, the flow control hole runs through the left and right two peripheries of the sprinkler body simultaneously.

As a further improvement of the utility model, the shaft bolt and the stop collar are butted by high frequency waves.

As a further improvement of the utility model, the water-passing part of the shaft bolt is a cross rod, and the butt joint is carried out by the cross rod and the limiting sleeve.

As a further improvement, the concave trepanning that is equipped with of stop collar one end to this trepanning provides dock after the portion that leads to water penetrates again.

As a further improvement of the present invention, the water outlet unit has an outlet pipe, a fixing ring, a water outlet head and a knob installed on the water outlet portion, and the outlet pipe and the sprinkler body are sandwiched with a water outlet pipe seat and a water stop sleeve.

As a further improvement, the sprinkler body, the outlet pipe, the fixed ring and the mutual screw group of the water outlet head, and the knob is then locked at the front end of the outlet pipe.

Efficacy against the prior art:

1. the utility model provides a governing valve of horticulture sprinkler, it utilizes the governing valve provides the operation, need not always press the horticulture sprinkler, still can go out water smoothly, should use more laborsaving, can effectively alleviate the hand burden, and let the water source can maintain a quantitative blowout.

2. The utility model provides a governing valve of horticulture sprinkler, the governing valve utilizes the pintle with the butt joint of stop collar can reach simple structure, assembles more rapid advantage.

Drawings

Fig. 1 is a perspective combination view of the present invention.

Fig. 2 is an exploded perspective view of the present invention.

Fig. 3 is a sectional view of the present invention.

Fig. 4 is a sectional view of another embodiment of the present invention.

Fig. 5 is a water outlet state diagram after the adjusting valve of the present invention is shifted.

Fig. 6 is an operation state diagram of the present invention with increased water flow.

Description of the symbols:

sprinkler body-10 water inlet part-11

Water outlet 12-water flow channel 13

Flow control orifice-14

Regulating valve-20 shaft bolt-21

Flange-211 water stop-212

Water-through part-213 spacing sleeve-22

Flange-221 trepan-222

Water stop-23

Water outlet unit-30 water outlet pipe-31

Fixing ring-32 water outlet-33

Knob-34 outlet pipe seat-35

Water stop sleeve-36

Detailed Description

To make the objects, features and functions of the present invention clearer, the following text will be combined with the embodiments (brief description of drawings), and the detailed description will be given as follows:

first, as shown in fig. 1 to 4, it comprises: a sprinkler body 10, a regulating valve 20 and a water outlet unit 30, wherein, the two ends of the sprinkler body 10 are respectively provided with a water inlet portion 11 and a water outlet portion 12, the water outlet portion 12 is provided with the water outlet unit 30, a water channel 13 is arranged between the water inlet portion 11 and the water outlet portion 12, when the sprinkler body 10 utilizes the water inlet portion 11 to connect a water source, the water source can be sprayed out from the water outlet portion 12 through the water outlet unit 30 by the transmission of the water channel 13, and a flow control hole 14 which penetrates the periphery of the sprinkler body 10 and is staggered with the water channel 13 is arranged between the water inlet portion 11 and the water outlet portion 12, so that the regulating valve 20 is provided by the flow control hole 14 for installation, the regulating valve 20 has a shaft bolt 21 and a stop collar 22 which are put into the flow control hole 14 from two directions and then butt-jointed, when the regulating valve 20 is stressed, the regulating valve 20 can only be pushed back and forth in the flow control hole 14 and cannot be separated from the flow control hole 14 by the protrusion of a stop edge 211221 on the shaft bolt 21 and the stop collar 22, and at least one water stop ring 23 is sleeved on both the shaft bolt 21 and the stop collar 22, and a water stop part 212 and a water through part 213 with a smaller diameter are formed on the shaft bolt 21, and when the regulating valve 20 is pushed, the water stop part 212 shields the water flow channel 13 to different degrees, so that the regulating valve 20 can control the opening and closing of a water source or the adjustment of the flow of the outlet water on the sprinkler body 10.

The present invention provides a regulating valve for a garden sprinkler, wherein the flow control hole 14 penetrates through the upper and lower peripheries of the sprinkler body 10.

The utility model provides a governing valve of horticulture sprinkler, wherein, flow control hole 14 runs through simultaneously the left and right two peripheries of sprinkler body 10.

The utility model provides a governing valve of horticulture sprinkler, wherein, the pintle 21 with stop collar 22 utilizes the high frequency to do the butt joint.

The utility model provides a governing valve of horticulture sprinkler, wherein, the portion 213 of starting to feed water is a cross bar, in order with this cross bar with stop collar 22 does the butt joint.

The utility model provides a governing valve of horticulture sprinkler, wherein, stop collar 22 with the concave trepanning 222 that is equipped with of one end that the pintle 21 meets, in order to provide with this trepanning 222 the logical water portion 213 docks after penetrating again.

The utility model provides a governing valve of horticulture sprinkler, wherein, it installs to go out water unit 30 a outlet pipe 31, a solid fixed ring 32, a faucet 33 and a knob 34 on the portion 12 of going out water, and this outlet pipe 31 with press from both sides between sprinkler body 10 and be equipped with a outlet pipe seat 35 and a stagnant water cover 36.

The utility model provides a governing valve of horticulture sprinkler, wherein, sprinkler body 10 outlet pipe 31 solid fixed ring 32 with go out the mutual spiral shell group of water head 33, and knob 34 then locks and establishes at this outlet pipe 31 front end.

When the water sprayer is actually used, the regulating valve 20 is pressed by fingers in one direction, so that the water stop part 212 can gradually not shield the water flow channel 13 in the process of pushing the regulating valve 20, and the water source sent into the water sprayer body 10 can smoothly flow into the water outlet part 12 through the dodging of the water supply part 213, so that the water is further sprayed out from the water outlet unit 30, as shown in fig. 5, through the change of the finger pressing force, the water outlet flow can be controlled, as shown in fig. 6, the fingers can be moved away from the regulating valve 20 after being regulated, so that the fingers are prevented from being pressed all the time, the fatigue and the ache of hands are easily caused, when the water is required to be cut off, the regulating valve 20 is pushed back in the reverse direction, and the use of the gardening water sprayer is more convenient.

With the structure of the above embodiment, the following benefits can be obtained: 1. the regulating valve 20 is used to provide operation, water can be discharged smoothly without pressing the gardening sprayer all the time, the use is labor-saving, the hand burden is effectively reduced, and the water source can be kept to be sprayed in a certain amount; 2. the adjusting valve 20 can achieve the advantages of simple structure and quicker assembly by utilizing the butt joint of the shaft bolt 21 and the limiting sleeve 22.

The above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited by the above description; therefore, the equivalent changes and modifications made according to the claims of the present invention should be covered by the scope of the present invention.

Claims (8)

1. A regulator valve for a garden sprinkler, comprising: a sprinkler body, an adjusting valve and a water outlet unit, wherein:

the two ends of the sprinkler body are respectively provided with a water inlet part and a water outlet part, the water outlet part is provided with the water outlet unit, a water flow channel is arranged between the water inlet part and the water outlet part, when the sprinkler body utilizes the water inlet part to connect a water source, the water source can be sprayed out from the water outlet part through the water outlet unit by the delivery of the water flow channel, and a flow control hole which penetrates through the periphery of the sprinkler body and is staggered with the water flow channel is arranged between the water inlet part and the water outlet part, so that the flow control hole provides the adjusting valve for installation;

the regulating valve is provided with a shaft bolt and a limiting sleeve which are put into the flow control hole from two directions and then are in butt joint, the shaft bolt and the limiting sleeve are protruded from a blocking edge, so that the regulating valve can only be pushed in the flow control hole in a reciprocating mode and cannot be separated from the flow control hole when the regulating valve is stressed, at least one water stop ring is sleeved on the shaft bolt and the limiting sleeve, a water stop part and a water through part with a smaller diameter are formed on the shaft bolt, the water stop part shields the water flow channel to different degrees when the regulating valve is pushed, and the regulating valve can control the opening and closing of a water source or the adjustment of the water outlet flow on the sprinkler body.

2. The regulator valve for a garden sprinkler according to claim 1, wherein said flow control orifice extends through both the upper and lower peripheral edges of said sprinkler body.

3. The regulator valve for a garden sprinkler according to claim 1, wherein the flow control hole extends through both the left and right peripheral edges of the sprinkler body.

4. The regulator valve for a garden sprinkler according to claim 1, wherein the shaft plug is abutted against the stop collar using high frequency waves.

5. The regulating valve for a garden sprinkler as set forth in claim 1, wherein said water passing portion of said spindle is a cross bar, said cross bar abutting said stop collar.

6. A regulating valve for a garden sprinkler as claimed in claim 1 or claim 5, wherein said retaining collar has a set of holes recessed at one end, said set of holes providing for said water passage to be inserted and then docked.

7. The regulating valve for a horticultural sprinkler according to claim 1, wherein the water outlet unit has a water outlet pipe mounted on the water outlet portion, a fixing ring, a water outlet head and a knob, and a water outlet pipe seat and a water stop are interposed between the water outlet pipe and the sprinkler body.

8. The regulating valve for a garden sprinkler as set forth in claim 7, wherein said sprinkler body, said outlet tube, said retaining ring and said outlet head are threaded to each other, and said knob is locked to a front end of said outlet tube.

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