CN108901782B - Neck three-angle rotation adjusting type water spraying gun - Google Patents
Neck three-angle rotation adjusting type water spraying gun Download PDFInfo
- Publication number
- CN108901782B CN108901782B CN201810989522.7A CN201810989522A CN108901782B CN 108901782 B CN108901782 B CN 108901782B CN 201810989522 A CN201810989522 A CN 201810989522A CN 108901782 B CN108901782 B CN 108901782B
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- water
- hole
- water inlet
- cover
- nozzle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 305
- 238000005507 spraying Methods 0.000 title claims abstract description 77
- 239000007921 spray Substances 0.000 claims abstract description 115
- 238000007789 sealing Methods 0.000 claims description 34
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 239000011324 bead Substances 0.000 abstract description 9
- 230000001105 regulatory effect Effects 0.000 description 4
- 230000008635 plant growth Effects 0.000 description 3
- 239000002356 single layer Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/14—Hand watering devices, e.g. watering cans
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
- B05B13/0421—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with rotating spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/01—Spray pistols, discharge devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
Abstract
The neck three-angle rotation adjusting type water spraying gun comprises a handle connecting mounting seat, wherein a water inlet joint is arranged on the mounting seat, the mounting seat and the interior of the water inlet joint are cavities, perforations are formed in the water inlet joint, a first positioning groove, a second positioning groove, a third positioning groove and a water outlet hole are formed in the inner wall of the water inlet joint, a rotating shaft is arranged on the inner side of a spray head swivel seat, the rotating shaft penetrates through the perforations, a first water inlet hole, a second water inlet hole, a third water inlet hole and the mounting groove are formed in the inner wall of the spray head swivel seat, a spring and positioning collision beads are arranged in the mounting groove, a spray head cover front end is connected with the spray head cover front end, water spraying holes are densely distributed on a spray head plate, a central hole is formed on the spray head cover and the spray head swivel seat, a fixing seat and a water distributing cover are arranged in the clamping cover, a large spray hole is formed among the fixing seat, the water distributing cover and the clamping cover, a spray hole is formed in the front end of the fixing seat, a nozzle is arranged in the spray hole, a ring is formed between the outer wall of the nozzle and the spray hole, a fan-shaped spray hole is formed in the spray hole, and upper water distributing hole and lower water distributing hole are formed in the water distributing cover.
Description
Technical Field
The invention relates to a water spraying gun, in particular to a neck three-angle rotation adjustment type water spraying gun, which is mainly suitable for manual water spraying of gardens, nurseries, greenhouses and lawns.
Background
The utility model provides a water spray gun is commonly used in garden, nursery, big-arch shelter, the lawn, and in order to make the water spray gun switch and spout different spray, can make different grade type orifice on the shower nozzle lid of water spray gun generally, the shower nozzle lid of current water spray gun all is in the center system perforation, the system has the pivot in the nozzle holder, open in the pivot has the screw, the pivot passes the perforation, through the screw cooperation of stop screw with the pivot, stop screw plays spacing effect to the shower nozzle lid, because the center system of shower nozzle lid has the perforation, therefore a plurality of spray holes of different spray all make in the periphery of perforation, make the spray hole at outer lane (i.e. the periphery of spray hole), this structure spray hole occupies the area of spray hole, lead to the hole number of spray hole to reduce, its shortcoming that exists is: 1. the sprinkling holes are reduced, the sprinkling water is unevenly distributed, and the sprinkling water is easy to leak and spread, so that the growth of plants and crops is influenced; 2. under the condition that the water yield is unchanged, after the water spraying holes are reduced, the water outlet speed of each water spraying hole is increased, the impact force of water is increased, young seedlings and leaves are easily damaged, and mud is easily splashed up; 3. when the spray is to be regulated, the spray cover is required to be rotated by hands, so that different spray holes on the spray cover correspond to water outlet holes in the spray seat, different spray is sprayed out, the spray cover is very close to the water outlet holes and the spray holes, and when the spray cover is rotated and regulated by hands, the hands are easily wetted by water.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide the neck triangular rotation adjusting type water spraying gun which is rotationally connected with the neck of the water spraying gun, the limit screw does not occupy the area of the water spraying holes, the number of the water spraying holes is large, the water is uniformly distributed, the water yield is large, the water spraying is light, the impact force is small, the operation is convenient, and the hand is prevented from being wetted.
The invention relates to a neck three-angle rotation adjusting type water spraying gun, which comprises the following technical scheme: comprises a handle, a water inlet pipe is arranged in the handle, one end of the handle is connected with a water delivery pipe, the other end of the handle is connected with a mounting seat, a water inlet joint is arranged on the mounting seat, a cavity is arranged in the mounting seat and the water inlet joint, the cavity is communicated with the water inlet pipe, a perforation is arranged in the center of the water inlet joint, a first positioning groove, a second positioning groove, a third positioning groove and a water outlet hole are arranged on the inner side wall surface of the water inlet joint, the inner side of the water outlet hole is communicated with the cavity, the water inlet joint is connected with a spray head swivel seat, a rotating shaft is arranged on the inner side of the spray head swivel seat, a screw hole is arranged in the rotating shaft, the rotating shaft penetrates through the perforation and is in threaded fit with a limit screw, a first water inlet hole, a second water inlet hole, a third water inlet hole and a mounting groove are arranged on the inner side wall surface of the spray head swivel seat, the first water inlet hole is communicated with the water inlet cavity, the second water inlet hole is communicated with the second water inlet pipe, the third water inlet hole is communicated with the third connecting pipe, the first water inlet hole, the second water inlet hole and the third water inlet hole are respectively corresponding to the water outlet holes, a spring and a positioning collision bead are arranged in the mounting groove, the positioning collision bead is matched with the first positioning groove or the second positioning groove or the third positioning groove, the front end of the nozzle rotary seat is connected with a nozzle cover, a water spraying sheet is arranged at the front end of the nozzle cover, water spraying holes are densely distributed on the water spraying sheet, a central hole is formed in the center of the water spraying sheet, a snap-in cover is arranged in the nozzle cover and the nozzle rotary seat, a fixing seat and a water distributing cover are arranged in the snap-in cover, a large spray hole is formed among the fixing seat, the water distributing cover and the snap-in cover, one side of the large spray hole is communicated with the water spraying hole of the water spraying sheet, the other side of the large spray hole is communicated with the water inlet cavity of the nozzle rotary seat, the water spraying hole is arranged at the front end of the fixing seat, a nozzle is arranged in the water spraying hole, an annular spray hole is formed between the outer wall of the nozzle and the water spraying hole, the nozzle is provided with a fan-shaped spray hole, an upper water diversion hole and a lower water diversion hole are arranged in the water diversion cover, one side of the upper water diversion hole is communicated with the fan-shaped spray hole of the nozzle, the other side of the upper water diversion hole is communicated with the second connecting pipe, one side of the lower water diversion hole is communicated with the annular spray hole, and the other side of the lower water diversion hole is communicated with the third connecting pipe.
The invention discloses a neck three-angle rotation adjusting type water spraying gun, when spraying water, water is input into a handle through a water pipe and then is conveyed into a cavity in a mounting seat and a water inlet joint, if a water outlet hole of the water inlet joint corresponds to a first water inlet hole of a spray head swivel mount at the moment, the water is input into the first water inlet hole through the water outlet hole and then is conveyed to a water inlet cavity and a large spray hole through the first water inlet hole, and finally is output from a water spraying hole of a water spraying sheet, and the water is sprayed out in a shape of small water columns of a plurality of thin strips at the moment; when the spray head swivel mount is rotated upwards by hand, the spray head swivel mount drives the positioning collision bead, the spray head cover, the water spraying sheet, the clamping cover, the fixing seat, the water distributing cover and the spray nozzle to rotate upwards together, when the positioning collision bead rotates to the second positioning groove, the spring pushes the positioning collision bead forwards to clamp the positioning collision bead into the second positioning groove, at the moment, the water outlet hole of the water inlet joint corresponds to the second water inlet hole of the spray head swivel mount, water is input into the second water inlet hole through the water outlet hole and then is conveyed to the second connecting pipe, the upper water distributing hole and the spray nozzle through the second water inlet hole, and finally is sprayed out of the fan-shaped spray hole of the spray nozzle, and at the moment, the water is sprayed out in a single-layer fan shape; when the spray head swivel seat is rotated upwards continuously by hands, the positioning collision bead is clamped into the third positioning groove, at the moment, the water outlet hole of the water inlet joint corresponds to the third water inlet hole of the spray head swivel seat, water is input into the third water inlet hole through the water outlet hole, is conveyed to the third connecting pipe and the lower water distribution hole through the third water inlet hole, and is sprayed out from the annular spray hole, and at the moment, the water is sprayed out in a small annular shape; if the spray head swivel base is rotated continuously, the water outlet hole of the water inlet joint is contacted with the side wall surface of the spray head swivel base, and the side wall surface blocks the water outlet hole, so that water cannot be sprayed out. The neck three-angle rotation adjusting type water spraying gun comprises a nozzle, wherein the nozzle is arranged in the center of a water spraying sheet, an annular spray hole is formed in the outer wall of the nozzle (namely, two water spray holes are formed in the center of the water spraying sheet), and the water spraying sheet is uniformly distributed in the water spraying holes, so that water sprayed out of the water spraying holes is uniform, the occurrence of spillage is avoided, and the growth of plants and crops is ensured; 2. the spray nozzle and the annular spray holes (namely water spray holes) are arranged at the center of the water spraying sheet, so that the water spraying amount Kong Kongshu on the water spraying sheet is increased, the water outlet speed of each water spraying hole is gentle after the water outlet amount is increased, the water spraying is light, the impact force is small, and the damage to young seedlings and leaves is avoided; 3. the water outlet mode is regulated by rotating the neck of the water spraying gun, and the neck of the water spraying gun is far away from the water spraying hole, so that the operation is more convenient and labor-saving on the one hand, and the hand can be prevented from being wetted by sprayed water.
The neck three-angle rotation adjusting type water spraying gun is characterized in that an upper sealing joint is arranged between an upper water distribution hole and a second connecting pipe, a sealing ring is arranged between the upper sealing joint and the upper water distribution hole as well as between the upper sealing joint and the second connecting pipe, a lower sealing joint is arranged between a lower water distribution hole and a third connecting pipe, a sealing ring is arranged between the lower sealing joint and the lower water distribution hole as well as between the lower sealing joint and the third connecting pipe, and the upper sealing joint and the lower sealing joint are integrally manufactured or manufactured in a split mode. The upper water diversion hole is connected with the second connecting pipe in a plug-in manner through the upper sealing joint, the lower water diversion hole is connected with the third connecting pipe in a plug-in manner through the lower sealing joint, and the connection is convenient and reliable, and the connection tightness is good. The outer wall of the nozzle is provided with a reinforcing rib and a positioning rib, the inner wall of the fixing seat is provided with a positioning groove, and the positioning groove is matched with the positioning rib. The strengthening rib can improve the structural strength of nozzle to enable the nozzle card to be at the downthehole wall of spraying water of fixing base, and location muscle and constant head tank cooperation play the positioning action to the nozzle, prevent that it from taking place to rotate, it is more convenient to assemble. The outer wall of the nozzle cover is provided with a silica gel wrapping ring.
Drawings
FIG. 1 is a schematic perspective view of a neck three angle rotation adjustment monitor of the present invention;
FIG. 2 is a perspective view of the mounting base and the spray head swivel mount in an exploded state;
FIG. 3 is a schematic perspective view of a mounting block;
FIG. 4 is a schematic view showing the exploded state of the mounting base, the spray head swivel base, the water distribution cover, the fixing base, the spray nozzle and the spray head cover;
FIG. 5 is a perspective view showing the snap-on cover, the water distribution cover, the nozzle, the fixing base, the nozzle cover, and the sprinkler plate in an exploded state;
FIG. 6 is a schematic view of the water-passing state structure of the water-spraying hole;
FIG. 7 is a schematic view of a water-through state structure of a fan-shaped spray hole;
FIG. 8 is a schematic view of the water-through state of the annular nozzle;
fig. 9 is a perspective view showing a state that the positioning groove of the fixing seat is matched with the positioning rib of the nozzle.
Detailed Description
The invention relates to a neck triangle rotation adjustment type water spraying gun, as shown in figures 1-9, which comprises a handle 1, wherein a water inlet pipe 11 is arranged in the handle, one end of the handle is connected with a water pipe, the other end of the handle is connected with a mounting seat 2, a water inlet joint 21 is arranged on the mounting seat 2, the inside of the mounting seat and the water inlet joint is a cavity 22, the cavity is communicated with the water inlet pipe 11, a perforation 23 is arranged in the center of the water inlet joint, a first positioning groove 24, a second positioning groove 25, a third positioning groove 26 and a water outlet hole 27 are arranged on the inner side wall surface of the water inlet joint 21, the inner side of the water outlet hole is communicated with the cavity 22, the water inlet joint is connected with a spray head swivel seat 3, a rotating shaft 31 is arranged on the inner side of the spray head swivel seat, a screw hole 32 is arranged in the rotating shaft, the rotating shaft penetrates through the perforation 23, the screw hole is in threaded fit with a limit screw 33, a first water inlet hole 34, a second water inlet hole 35, a third water inlet hole 36 and a mounting groove 37 are arranged on the inner side wall surface of the spray head swivel seat 3, the nozzle rotating seat 3 is provided with a water inlet cavity 38, a second connecting pipe 39 and a third connecting pipe 40, the first water inlet hole is communicated with the water inlet cavity, the second water inlet hole is communicated with the second connecting pipe, the third water inlet hole is communicated with the third connecting pipe, the first water inlet hole 34 or the second water inlet hole 35 or the third water inlet hole 36 is corresponding to the water outlet hole 27, a spring 41 and a positioning ball 42 are arranged in the mounting groove 37 and are matched with the first positioning groove 24 or the second positioning groove 25 or the third positioning groove 26, the front end of the nozzle rotating seat 3 is connected with a nozzle cover 5, the front end of the nozzle cover is provided with a water sprinkling sheet 51, water sprinkling holes 52 are densely distributed on the water sprinkling sheet, the center of the water sprinkling sheet is provided with a center hole 53, the nozzle cover 5 and the nozzle rotating seat 3 are provided with a clamping cover 54, a fixing seat 55 and a water distributing cover 56 are arranged in the clamping cover, a large 57 spray hole is formed among the fixing seat, the water distributing cover and the clamping cover 54, one side of the large spray hole is communicated with the spray hole 52 of the spray plate 51, the other side of the large spray hole is communicated with the water inlet cavity 38 of the spray head swivel mount 3, the water inlet cavity is communicated with the first water inlet hole 34, a spray hole is formed in the front end of the fixing seat 55, a spray nozzle 58 is arranged in the spray hole, an annular spray hole 59 is formed between the outer wall of the spray nozzle and the spray hole, a fan-shaped spray hole 60 is formed in the spray nozzle, an upper water diversion hole 61 and a lower water diversion hole 62 are formed in the water diversion cover 56, one side of the upper water diversion hole is communicated with the fan-shaped spray hole 60 of the spray nozzle 58, the other side of the upper water diversion hole is communicated with the second connecting pipe 39, one side of the lower water diversion hole is communicated with the annular spray hole 59, and the other side of the lower water diversion hole is communicated with the third connecting pipe 40. When spraying water, the water is input into the handle 1 through the water pipe and then is conveyed into the mounting seat 2 and the cavity 22 in the water inlet joint 21, if the water outlet 27 of the water inlet joint 21 corresponds to the first water inlet 34 of the spray head swivel mount 3 at the moment, the water is input into the first water inlet 34 through the water outlet 27, then is conveyed to the water inlet cavity 38 and the large spray hole 57 through the first water inlet, and finally is output from the water spraying hole 52 of the water spraying sheet 51, and the water at the moment is sprayed out in a shape of small water columns of a plurality of thin strips; when the spray head swivel mount 3 is rotated upwards by hand, the spray head swivel mount drives the positioning spring ball 42, the spray head cover 5, the spray head piece 51, the buckle cover 54, the fixed seat 55, the water diversion cover 56 and the spray nozzle 58 to rotate upwards together, when the positioning spring ball 42 rotates to the position of the second positioning groove 25, the spring 41 pushes the positioning spring ball 42 forwards to clamp the positioning spring ball into the second positioning groove 25, at the moment, the water outlet 27 of the water inlet joint 21 corresponds to the second water inlet 35 of the spray head swivel mount 3, water is input into the second water inlet 35 through the water outlet 27, is conveyed to the second connecting pipe 39, the upper water diversion hole 61 and the spray nozzle 58 through the second water inlet, and is finally sprayed out of the fan-shaped spray hole 60 of the spray nozzle, and at the moment, the water is sprayed out in a single-layer fan shape; when the spray head swivel mount 3 is continuously rotated upwards by hand, the positioning collision bead 42 is clamped into the third positioning groove 26, at the moment, the water outlet 27 of the water inlet joint 21 corresponds to the third water inlet 36 of the spray head swivel mount 3, water is input into the third water inlet 36 through the water outlet 27, is conveyed to the third connecting pipe 40 and the lower water distribution hole 62 through the third water inlet, and is finally sprayed out of the annular spray hole 59, and at the moment, the water is sprayed out in a small annular shape; if the nozzle rotating base 3 is continuously rotated, the water outlet 27 of the water inlet joint 21 is contacted with the side wall surface of the nozzle rotating base 3, and the side wall surface blocks the water outlet 27, so that water cannot be sprayed out. The neck three-angle rotation adjusting type water spraying gun comprises a first nozzle 58, a second nozzle 58 and a third nozzle 52, wherein the first nozzle 58 is arranged in the center of a water spraying sheet 51, the outer wall of the nozzle 58 is provided with an annular spray hole 59 (namely, two water spray holes are arranged in the center of the water spraying sheet 51), and the water spraying holes 52 are uniformly distributed on the water spraying sheet 51, so that water sprayed out of the water spraying holes is uniform, the occurrence of spillage is avoided, and the growth of plants and crops is ensured; 2. the spray nozzle 58 and the annular spray hole 59 (namely water spray holes) are arranged at the center of the water spraying sheet 51, so that the number of the water spraying holes 52 on the water spraying sheet 51 is increased, and under the condition that the water yield is unchanged, after the water spraying holes are increased, the water outlet speed of each water spraying hole is gentle, the water spraying is light, the impact force is small, and the damage to young seedlings and leaves is avoided; 3. the water outlet mode is regulated by rotating the neck of the water spraying gun, and the neck of the water spraying gun is far away from the water spraying hole, so that the operation is more convenient and labor-saving on the one hand, and the hand can be prevented from being wetted by sprayed water. An upper sealing joint 63 is arranged between the upper water diversion hole 61 and the second connecting pipe 39, a sealing ring is arranged between the upper sealing joint 63 and the upper water diversion hole 61 and between the upper sealing joint 63 and the second connecting pipe 39, a lower sealing joint 64 is arranged between the lower water diversion hole 62 and the third connecting pipe 40, a sealing ring is arranged between the lower sealing joint 64 and the lower water diversion hole 62 and between the lower sealing joint 64 and the third connecting pipe 40, and the upper sealing joint 63 and the lower sealing joint 64 are integrally manufactured or separately manufactured and formed. The upper water diversion hole 61 is in plug connection with the second connecting pipe 39 through the upper sealing joint 63, the lower water diversion hole 62 is in plug connection with the third connecting pipe 40 through the lower sealing joint 64, and the connection is convenient and reliable, and the connection tightness is good. The outer wall of the nozzle 58 is provided with a reinforcing rib 65 and a positioning rib 66, and the inner wall of the fixing seat 55 is provided with a positioning groove 67 which is matched with the positioning rib. The reinforcing ribs 65 can improve the structural strength of the nozzle 58 and enable the nozzle to be clamped on the inner wall of the water spraying hole of the fixing seat 55, and the positioning ribs 66 and the positioning grooves 67 are matched to position the nozzle 58, so that the nozzle 58 is prevented from rotating, and the assembly is more convenient. The outer wall of the nozzle cover 5 is provided with a silica gel packing ring 68.
Claims (4)
1. Neck three-angle rotation regulation formula water gun, including handle (1), system has inlet tube (11) in the handle, and the raceway is connected to one end of handle, and mount pad (2) are connected to the other end of handle, its characterized in that: the installation seat (2) is provided with a water inlet joint (21), the inside of the installation seat and the water inlet joint is provided with a cavity (22), the cavity is communicated with a water inlet pipe (11), the center of the water inlet joint is provided with a perforation (23), the inner side wall surface of the water inlet joint (21) is provided with a first positioning groove (24), a second positioning groove (25), a third positioning groove (26) and a water outlet (27), the inner side of the water outlet is communicated with the cavity (22), the water inlet joint is connected with a spray head rotary seat (3), the inner side of the spray head rotary seat is provided with a rotating shaft (31), the rotating shaft is provided with a screw hole (32), the rotating shaft penetrates through the perforation (23), the screw hole is in threaded fit with a limit screw (33), the inner side wall surface of the spray head rotary seat (3) is provided with a first water inlet hole (34), a second water inlet hole (35), a third water inlet hole (36) and a mounting groove (37), a water inlet cavity (38), a second connecting pipe (39) and a third connecting pipe (40), the first water inlet hole is communicated with the water inlet cavity, the second water inlet hole is communicated with the water inlet hole (34) and the third connecting pipe (40), the second water inlet hole is communicated with the first water inlet hole (35) and the water outlet hole (37) is communicated with the water inlet hole (37), the positioning ball is matched with the first positioning groove (24), the second positioning groove (25) or the third positioning groove (26), the front end of the nozzle rotary seat (3) is connected with the nozzle cover (5), the front end of the nozzle cover is provided with a water spraying sheet (51), water spraying holes (52) are densely distributed on the water spraying sheet, the center of the water spraying sheet is provided with a center hole (53), the nozzle cover (5) and the nozzle rotary seat (3) are internally provided with a snap-on cover (54), the snap-on cover is internally provided with a fixing seat (55) and a water distributing cover (56), a large spray hole (57) is formed among the fixing seat, the water distributing cover and the snap-on cover (54), one side of the large spray hole is communicated with the water spraying hole (52) of the water spraying sheet (51), the large spray hole on the other side is communicated with the water inlet cavity (38) of the nozzle rotary seat (3), the water inlet cavity is communicated with the first water inlet hole (34), the front end of the fixing seat (55) is provided with a water spraying hole, the center hole (58) is arranged in the water spraying hole, an annular spray hole (59) is formed between the outer wall of the nozzle and the nozzle, a fan-shaped cover (60) is arranged in the nozzle, the fan-shaped cover (60) is arranged in the water distributing cover (56), the fan-shaped cover (62) is arranged between the water spraying holes (61) and the fan-shaped water spraying holes (61) are communicated with the water spraying holes (39) respectively, the other side of the lower water diversion hole is communicated with a third connecting pipe (40).
2. The neck three angle rotation adjustment monitor of claim 1, wherein: an upper sealing joint (63) is arranged between the upper water diversion hole (61) and the second connecting pipe (39), a sealing ring is arranged between the upper sealing joint and the upper water diversion hole as well as between the upper sealing joint and the second connecting pipe, a lower sealing joint (64) is arranged between the lower water diversion hole (62) and the third connecting pipe (40), a sealing ring is arranged between the lower sealing joint and the lower water diversion hole as well as between the lower sealing joint and the third connecting pipe, and the upper sealing joint (63) and the lower sealing joint (64) are integrally manufactured and formed or manufactured and formed in a split mode.
3. The neck three angle rotation adjustment monitor of claim 1, wherein: the outer wall of the nozzle (58) is provided with a reinforcing rib (65) and a positioning rib (66), the inner wall of the fixing seat (55) is provided with a positioning groove (67), and the positioning groove is matched with the positioning rib.
4. The neck three angle rotation adjustment monitor of claim 1, wherein: the outer wall of the nozzle cover (5) is provided with a silica gel packing ring (68).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810989522.7A CN108901782B (en) | 2018-08-28 | 2018-08-28 | Neck three-angle rotation adjusting type water spraying gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810989522.7A CN108901782B (en) | 2018-08-28 | 2018-08-28 | Neck three-angle rotation adjusting type water spraying gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108901782A CN108901782A (en) | 2018-11-30 |
| CN108901782B true CN108901782B (en) | 2023-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810989522.7A Active CN108901782B (en) | 2018-08-28 | 2018-08-28 | Neck three-angle rotation adjusting type water spraying gun |
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| CN (1) | CN108901782B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110280523A (en) * | 2019-07-18 | 2019-09-27 | 百特（福建）智能装备科技有限公司 | A kind of material stirring-up mechanism cleaning device |
| CN114198582A (en) * | 2021-11-16 | 2022-03-18 | 广东创智智能装备有限公司 | Rotary air outlet device |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2603572B2 (en) * | 1991-10-30 | 1997-04-23 | 株式会社イナックス | Multifunctional shower head |
| TW517607U (en) * | 2002-03-05 | 2003-01-11 | Ming-Jen Chen | Long handled spray gun with a rotary head |
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Denomination of invention: Neck Triangle Rotating Adjustable Spray Gun Granted publication date: 20230616 Pledgee: Agricultural Bank of China Limited Taizhou Huangyan sub branch Pledgor: SEESA HOLDING CO.,LTD. Registration number: Y2024330000475 |