CN113634419A

CN113634419A - Irregular rocker arm spray head of spraying area

Info

Publication number: CN113634419A
Application number: CN202111093420.5A
Authority: CN
Inventors: 王晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2021-11-12

Abstract

The invention relates to a rocker arm spray head of an irregular spraying area, which comprises a mounting assembly, wherein an elevation angle adjusting assembly is arranged on the surface of the mounting assembly, a spray head assembly is arranged at the top of the elevation angle adjusting assembly, the mounting assembly comprises a lower pipe, a mounting seat is fixedly arranged at the bottom of the lower pipe, the elevation angle adjusting assembly comprises an angle adjusting ball fixedly arranged on the surface of the lower pipe, and a sliding block is movably arranged on the outer surface of the angle adjusting ball. This rocking arm shower nozzle in domain is sprayed to irregular shape, the slip track is then overlapped on the track ball, in addition, the upper tube is connected through connecting the axostylus axostyle and butt joint pole rotation, make the upper tube can change the pitch angle of upper tube through connecting the axostylus axostyle on the basis of next pipe, with the help of the power of hitting of rocking arm, realize that the slip track transversely slides at a plurality of track ball, only need set for the position of each slider in advance, just can let the angle of elevation of shower nozzle subassembly change, can realize spraying the self-adaptation in domain to the irregularity.

Description

Irregular rocker arm spray head of spraying area

Technical Field

The invention relates to the technical field of rocker arm spray heads, in particular to a rocker arm spray head with an irregular spraying area.

Background

The circular rocking arm shower nozzle that sprays the district that generally adopts in the existing market, because circular or fan-shaped be not closely spread the figure, spray the in-process and have spray that regional overlapping and topography reasons such as mismatch lead to spout more, leak and spout, especially in planning the afforestation garden that has the road, surpass the splash that sprays the district and can influence the pedestrian and pass through, cause inconvenience.

In addition, the irregular spraying area can be covered by changing the pitch angle of the spray head or the water spraying amount, the water spraying pressure and the like, but the method generally has the defect of strong specialization, can only be singly suitable for the spraying area with a certain fixed shape, such as the covering of a square or oval spraying area and the like, cannot be suitable for the requirements of different places, has low economic value and is difficult to popularize, so the invention provides the rocker arm spray head for the irregular spraying area.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the rocker arm spray head with the irregular spraying area, which has the advantages of being suitable for various irregular areas, convenient to popularize and the like, and solves the problems that the existing rocker arm spray head can only be singly suitable for the spraying areas with certain fixed shapes, such as the coverage of square and oval spraying areas and the like, cannot be suitable for the requirements of different fields, and is low in economic value and difficult to popularize.

In order to realize the purposes of being suitable for various irregular areas and being convenient to popularize, the invention provides the following technical scheme: the utility model provides a rocking arm shower nozzle in domain is sprayed to irregular shape, includes the installation component, its characterized in that: the surface of the mounting component is provided with an elevation angle adjusting component, the top of the elevation angle adjusting component is provided with a spray head component, the mounting component comprises a lower pipe, the bottom of the lower pipe is fixedly provided with a mounting seat, the elevation angle adjusting component comprises an angle adjusting ball fixedly arranged on the surface of the lower pipe, the outer surface of the angle adjusting ball is movably provided with a sliding block, the inner side of the sliding block is fixedly provided with a connecting rod extending into the angle adjusting ball, one end of the connecting rod, far away from the sliding block, is fixedly provided with a track ball, the surface of the connecting rod is movably provided with a spring piece contacted with the inner wall of the angle adjusting ball, the top of the lower pipe is movably provided with a butt joint rod, the outer surface of the butt joint rod is movably provided with a connecting shaft rod, the inner part of the butt joint rod is movably provided with an upper pipe, and the side surface of the bottom end of the upper pipe is fixedly provided with a cross rod, the utility model discloses a shower nozzle assembly, including horizontal pole, pivot frame, pivot pole, top fixed mounting, the top fixed mounting of butt joint seat has the swing shower nozzle, the top fixed mounting of butt joint seat has the footstock, the top fixed mounting of footstock has well axostylus axostyle, the fixed surface of well axostylus axostyle installs the rotating turret, the interior roof fixed mounting of rotating turret has the torsional spring, the bottom fixed mounting of torsional spring has the rocking arm with axis pole swing joint, the bottom fixed mounting of rocking arm has the piece of patting.

Further, fixing bolts are installed on the periphery of the top of the installation seat in a threaded mode, a water inlet connector is fixedly installed on the surface of the lower pipe and close to one end of the installation seat, and a water inlet pipe is installed on the inner portion of the water inlet connector in a threaded mode.

Further, the top and the bottom of angle adjusting ball are the plane, and the bottom surface shape of angle adjusting ball is circular, and the bottom fixed mounting of angle adjusting ball has the backup pad with lower pipe fixed connection, and the movable opening has been seted up at the top of angle adjusting ball.

Furthermore, the inner wall of the angle adjusting ball is provided with transverse wave lines, the movable opening is a round opening, the diameter of the movable opening is equal to that of the bottom surface of the angle adjusting ball, and the diameter of the movable opening is between 20 and 30 centimeters.

Furthermore, the side surface of the angle adjusting ball is provided with slide rail gaps in the vertical direction, the number of the slide rail gaps is 30, the intervals of the slide rail gaps are equal, the length of each slide rail gap is 5 cm smaller than that of the side wall of the angle adjusting ball, and the connecting rod is located inside each slide rail gap.

Further, the sliding block passes through connecting rod and angle adjusting ball sliding connection, and the connecting rod is cylindrical, and the quantity of sliding block equals with the quantity in slide rail gap, slip track and track ball sliding connection.

Furthermore, the side view shape of the sliding track is semicircular, flared pipes are fixedly mounted at two ends of the sliding track, reinforced hoops are fixedly mounted on the surface of the sliding track, the reinforced hoops are semicircular, and the number of the reinforced hoops is 10-20.

Further, the lower pipe is connected with the butt joint rod in a rotating mode, the butt joint rod is connected with the upper pipe in a rotating mode through the connecting shaft rod, a cavity communicated with the lower pipe is formed in the butt joint rod, side joints are fixedly mounted on the right side of the butt joint rod and the right side of the upper pipe, and a hose is fixedly connected between the two side joints.

Further, the side joint on butt joint pole right side communicates with the inside cavity of butt joint pole, and the inner wall fixed mounting of next position pipe has the sealing washer of being connected with the butt joint pole rotation, and the junction of horizontal pole and upper tube is located the centre of sphere department of angle modulation ball, and upper tube internally fixed mounting has the closing plug, and the closing plug is located the below of the side joint on upper tube right side.

Compared with the prior art, the invention provides the rocker arm spray head with the irregular spraying area, which has the following beneficial effects:

the irregular rocker arm spray head divides the traditional rocker arm spray head into an upper section and a lower section, the upper section mainly comprises an upper pipe and a spray head assembly at the top of the upper pipe, the lower section mainly comprises an angle adjusting ball and a lower pipe, a plurality of slide rail gaps are arranged on the surface of the angle adjusting ball, a sliding block is arranged in each slide rail gap in a sliding manner, the sliding block passes through a connecting rod, the water flow of the lower pipe sequentially passes through a butt joint rod and a hose to be connected with the upper pipe, the upper pipe is connected to a sliding track through a cross rod, the sliding track is sleeved on a track ball, in addition, the upper pipe is rotatably connected with the butt joint rod through a connecting shaft rod, the upper pipe can change the pitch angle of the upper pipe through the connecting shaft rod on the basis of the lower pipe, the sliding track can transversely slide on a plurality of track balls by means of the hitting force of the rocker arm, the angle of the spray head assembly can be changed only by setting the positions of the sliding blocks in advance, can realize spraying the self-adaptation in territory irregularly, spray the territory to random given irregular shape, all accessible simply adjust the orbital position of sliding and make rivers all cover this region, the condition that can not appear spouting more and leak to weaken the popularization degree of difficulty by a wide margin.

Drawings

FIG. 1 is a schematic cross-sectional view of the present invention;

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic front view of an angle adjusting ball of the present invention;

fig. 4 is a side sectional view of the sliding rail according to the present invention.

In the figure: the device comprises a lower pipe 1, a mounting seat 2, a fixing bolt 3, a water inlet joint 4, a water inlet pipe 5, an angle adjusting ball 6, a slide rail gap 61, a support plate 7, a movable port 8, a butt joint rod 9, a connecting shaft rod 10, an upper pipe 11, a side joint 12, a hose 13, a butt joint seat 14, a swinging spray head 15, a top seat 16, a middle shaft rod 17, a rotating frame 18, a torsion spring 19, a rocker arm 20, a slapping block 21, a cross rod 22, a sliding track 23, a reinforced hoop 24, a sliding block 25, a connecting rod 26, a track ball 27 and a spring piece 28.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a rocker arm nozzle with irregular spraying area comprises a mounting assembly, an elevation angle adjusting assembly disposed on the surface of the mounting assembly, and a nozzle assembly disposed on the top of the elevation angle adjusting assembly.

The installation component comprises a lower pipe 1, a mounting seat 2 is fixedly installed at the bottom of the lower pipe 1, fixing bolts 3 are installed on the surface of the mounting seat 2 in a threaded mode, a water inlet connector 4 is fixedly installed on the surface of the lower pipe 1 and close to one end of the mounting seat 2, and a water inlet pipe 5 is installed on the inner portion of the water inlet connector 4 in a threaded mode.

The elevation angle adjusting component comprises an angle adjusting ball 6 fixedly installed on the surface of the lower pipe 1, wherein the side surface of the angle adjusting ball 6 is provided with vertical sliding rail gaps 61, the number of the sliding rail gaps 61 is not less than 30, the intervals of the sliding rail gaps 61 are equal, two ends of the sliding rail gaps 61 are respectively contacted with the top wall and the bottom wall of the angle adjusting ball 6, the outer surface of the angle adjusting ball 6 is movably provided with a sliding block 25, the inner side of the sliding block 25 is fixedly provided with a connecting rod 26 extending to the inside of the angle adjusting ball 6, one end of the connecting rod 26 far away from the sliding block 25 is fixedly provided with a rail ball 27, the surface of the connecting rod 26 is movably provided with a spring piece 28 contacted with the inner wall of the angle adjusting ball 6, the sliding block 25 can be tightly attached to the outer surface of the angle adjusting ball 6 by utilizing the elasticity of the spring piece 28, the top of the lower pipe 1 is movably provided with a butt joint rod 9, the outer surface of the butt joint rod 9 is movably provided with a connecting shaft rod 10, the inner part of the butt joint rod 9 is movably provided with an upper pipe 11, the side surface of the bottom end of the upper pipe 11 is fixedly provided with a cross rod 22, one end of the cross rod 29, which is far away from the butt joint rod 10, is fixedly provided with a sliding track 23, and the sliding track 23 slides on each track ball 27, so that the injection angle of the spray head assembly is changed.

The shower nozzle subassembly includes the butt joint seat 14 of fixed mounting at the upper tube 11 top, and the fixed surface of butt joint seat 14 installs and sways shower nozzle 15, and the top fixed mounting of butt joint seat 14 has footstock 16, and the top fixed mounting of footstock 16 has well axostylus axostyle 17, and the fixed surface of well axostylus axostyle 17 installs rotating turret 18, and the interior roof fixed mounting of rotating turret 18 has torsional spring 19, and the bottom fixed mounting of torsional spring 19 has the rocking arm 20 with well axostylus axostyle 17 swing joint, and the bottom fixed mounting of rocking arm 20 has the slapping piece 21.

In this embodiment, the top and the bottom of angle adjusting ball 6 are the plane, the bottom surface shape of angle adjusting ball 6 is circular, the bottom fixed mounting of angle adjusting ball 6 has backup pad 7 with lower pipe 1 fixed connection, movable port 8 has been seted up at the top of angle adjusting ball 6, horizontal wave line has been seted up to the inner wall of angle adjusting ball 6, through can reducing the probability of spring leaf 28 at 6 inner wall automatically slided of angle adjusting ball effectively, movable port 8 is the round mouth, the diameter of movable port 8 equals with the diameter of 6 bottoms of angle adjusting ball, the diameter of movable port 8 is between 20-30 centimetres, upper tube 11 is located the center of movable port 8, can let upper tube 11 possess wobbling space through movable port 8.

In this embodiment, the slide rail gap 61 of vertical direction is seted up to angle modulation ball 6's side surface, the quantity in slide rail gap 61 is 30, slide rail gap 61's interval equals, slide rail gap 61's length is 5 centimetres less than angle modulation ball 6's lateral wall length, connecting rod 26 is located slide rail gap 61's inside, sliding block 25 passes through connecting rod 26 and angle modulation ball 6 sliding connection, connecting rod 26 is cylindrical, sliding block 25's quantity equals with slide rail gap 61's quantity, sliding track 23 and track ball 27 sliding connection, thereby the place in the staff accessible reality changes the position of each sliding block 25 and lets all track balls 27 link cheng become the curve track, and then change the injection angle of shower nozzle subassembly.

In this embodiment, the side view shape of the sliding rail 23 is a semicircular ring shape, the two ends of the sliding rail 23 are both fixedly provided with the flared tube, the opening of the flared tube is larger than the inner diameter of the sliding rail 23, so that the sliding rail 23 can slide on the rail ball 27 conveniently, the surface of the sliding rail 23 is fixedly provided with the reinforcing hoops 24, the reinforcing hoops 24 are semicircular rings, the number of the reinforcing hoops 24 is between 10 and 20, and the sliding rail 23 is firmer by using the reinforcing hoops 24.

In the embodiment, the lower pipe 1 is rotatably connected with the butt joint rod 9, the butt joint rod 9 is rotatably connected with the upper pipe 11 through the connecting shaft rod 10, a cavity communicated with the lower pipe 1 is arranged in the butt joint rod 9, side joints 12 are fixedly arranged on the right side of the butt joint rod 9 and the right side of the upper pipe 11, a hose 13 is fixedly connected between the two side joints 12, the length of the hose 13 is larger than the distance between the lower pipe 1 and the upper pipe 11, wherein, the side joint 12 at the right side of the butt joint rod 9 is communicated with the cavity inside the butt joint rod 9, the inner wall of the lower pipe 1 is fixedly provided with a sealing ring which is rotationally connected with the butt joint rod 9, the water in the lower pipe 1 is reduced by the sealing ring to overflow, the joint of the cross rod 22 and the upper pipe 11 is located at the spherical center of the angle adjusting ball 6, a sealing plug is fixedly installed in the upper pipe 11, and the sealing plug is located below the side joint 12 on the right side of the upper pipe 11.

In operation, rocking arm 20 hits the hitting shower nozzle subassembly, and then drive horizontal pole 22 and rotate, the slip track 23 that horizontal pole 22 is connected slides on variable track, go up as variable track curve, horizontal pole 22 angle of elevation increase, the angle of elevation of shower nozzle subassembly increases along with it, spray the corresponding increase of distance, down as variable track curve, horizontal pole 22 angle of elevation reduces, the shower nozzle subassembly angle of elevation reduces along with it, spray the corresponding reduction of distance, when the circular motion is done to the shower nozzle subassembly, it can realize near controllable far and near in the variable track of settlement to spray the distance, reach the full coverage to irregular spraying region sprinkling surface promptly.

In this embodiment, when the cross bar 22 moves to the lowermost end of the angle adjusting ball 6, the elevation angle of the spraying assembly is 45 degrees, the spraying range is farthest, when the cross bar moves upward from the lowermost end of the angle adjusting ball 6, the elevation angle of the nozzle assembly is gradually increased, and the spraying range is gradually decreased, so that the maximization of the utilization of the angle adjusting ball 6 is realized.

The working principle is as follows: the traditional rocker arm nozzle is divided into an upper section and a lower section, wherein the upper section mainly comprises an upper pipe 11 and a nozzle assembly at the top of the upper pipe 11, the lower section mainly comprises an angle adjusting ball 6 and a lower pipe 1, the surface of the angle adjusting ball 6 is provided with a plurality of sliding rail gaps 61, a sliding block 25 is slidably mounted in each sliding rail gap 61, the sliding block 25 is connected with a track ball 27 through a connecting rod 26, all the track balls 27 form a variable track, the upper pipe 11 is connected to the sliding track 23 through a cross rod 22, the sliding track 23 is sleeved on the track ball 27, the water flow of the lower pipe 1 sequentially passes through a butt joint rod 9 and a hose 13 to be connected with the upper pipe 11, in addition, the upper pipe 11 is rotatably connected with the butt joint rod 9 through a connecting shaft rod 10, so that the pitch angle of the upper pipe 11 can be changed through the connecting shaft rod 10 on the basis of the lower pipe 1, and by means of the hitting force of the rocker arm 20, the sliding track 23 can transversely slide on the track balls 27, when the variable track curve goes upwards, the elevation angle of the cross rod 22 is increased, the elevation angle of the spray head assembly is increased, the spraying distance is correspondingly increased, when the variable track curve goes downwards, the elevation angle of the cross rod 22 is reduced, the elevation angle of the spray head assembly is reduced, the spraying distance is correspondingly reduced, when the spray head assembly does circular motion, the spraying distance can be controlled in a set variable track, and therefore the full coverage of irregular spraying area sprinkling surface is achieved.

The electrical components shown herein are electrically connected to a main controller and a power supply, the main controller can be a conventional known device controlled by a computer, and the conventional power connection technology disclosed in the prior art is not described in detail herein.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rocking arm shower nozzle in domain is sprayed to irregular shape, includes the installation component, its characterized in that: an elevation angle adjusting component is arranged on the surface of the mounting component, and a spray head component is arranged at the top of the elevation angle adjusting component;

the mounting assembly comprises a lower pipe (1), and a mounting seat (2) is fixedly mounted at the bottom of the lower pipe (1);

the elevation angle adjusting assembly comprises an angle adjusting ball (6) fixedly mounted on the surface of a lower pipe (1), a sliding block (25) is movably mounted on the outer surface of the angle adjusting ball (6), a connecting rod (26) extending into the angle adjusting ball (6) is fixedly mounted on the inner side of the sliding block (25), a track ball (27) is fixedly mounted at one end, away from the sliding block (25), of the connecting rod (26), a spring piece (28) in contact with the inner wall of the angle adjusting ball (6) is movably mounted on the surface of the connecting rod (26), a butt joint rod (9) is movably mounted at the top of the lower pipe (1), a connecting shaft rod (10) is movably mounted on the outer surface of the butt joint rod (9), an upper pipe (11) is movably mounted inside the butt joint rod (9), and a cross rod (22) is fixedly mounted on the side surface of the bottom end of the upper pipe (11), one end of the cross rod (29) far away from the butt joint rod (10) is fixedly provided with a sliding track (23);

the shower nozzle subassembly includes butt joint seat (14) at upper-level pipe (11) top fixed mounting, the fixed surface of butt joint seat (14) installs and sways shower nozzle (15), the top fixed mounting of butt joint seat (14) has footstock (16), the top fixed mounting of footstock (16) has well axostylus axostyle (17), the fixed surface of well axostylus axostyle (17) installs rotating turret (18), the interior roof fixed mounting of rotating turret (18) has torsional spring (19), the bottom fixed mounting of torsional spring (19) has rocking arm (20) with axis pole (17) swing joint, the bottom fixed mounting of rocking arm (20) has the piece of patting (21).

2. The irregular spray pattern arm spray head of claim 1, wherein: fixing bolt (3) are installed to the equal screw thread all around at mount pad (2) top, and the surface of lower position pipe (1) and the one end fixed mounting that is close to mount pad (2) have water supply connector (4), and water inlet pipe (5) are installed to the inside screw thread of water supply connector (4).

3. The irregular spray pattern arm spray head of claim 1, wherein: the top and the bottom of angle adjusting ball (6) are the plane, and the bottom surface shape of angle adjusting ball (6) is circular, and the bottom fixed mounting of angle adjusting ball (6) has backup pad (7) with lower pipe (1) fixed connection, and movable mouthful (8) have been seted up at the top of angle adjusting ball (6).

4. The irregular spray pattern arm spray head of claim 3, wherein: the inner wall of the angle adjusting ball (6) is provided with transverse wave lines, the movable opening (8) is a round opening, the diameter of the movable opening (8) is equal to that of the bottom surface of the angle adjusting ball (6), and the diameter of the movable opening (8) is between 20 and 30 centimeters.

5. The irregular spray pattern arm spray head of claim 1, wherein: the angle adjusting device is characterized in that a sliding rail gap (61) in the vertical direction is formed in the side surface of the angle adjusting ball (6), the number of the sliding rail gaps (61) is 30, the intervals of the sliding rail gaps (61) are equal, the length of the sliding rail gaps (61) is 5 cm smaller than the length of the side wall of the angle adjusting ball (6), and the connecting rod (26) is located inside the sliding rail gaps (61).

6. The irregular spray pattern arm spray head of claim 1, wherein: sliding block (25) are through connecting rod (26) and angle adjusting ball (6) sliding connection, and connecting rod (26) are cylindrical, and the quantity of sliding block (25) equals with the quantity of slide rail gap (61), and slip track (23) and track ball (27) sliding connection.

7. The irregular spray pattern arm spray head of claim 1, wherein: the side view shape of the sliding track (23) is semicircular, flared pipes are fixedly mounted at two ends of the sliding track (23), a reinforcing hoop (24) is fixedly mounted on the surface of the sliding track (23), the reinforcing hoop (24) is semicircular, and the number of the reinforcing hoops (24) is 10-20.

8. The irregular spray pattern arm spray head of claim 1, wherein: the lower pipe (1) is rotatably connected with the butt joint rod (9), the butt joint rod (9) is rotatably connected with the upper pipe (11) through a connecting shaft rod (10), a cavity communicated with the lower pipe (1) is formed in the butt joint rod (9), side joints (12) are fixedly mounted on the right side of the butt joint rod (9) and the right side of the upper pipe (11), and a hose (13) is fixedly connected between the two side joints (12).

9. The irregular spray pattern arm spray head of claim 8, wherein: the side joint (12) on butt joint pole (9) right side and the inside cavity intercommunication of butt joint pole (9), the inner wall fixed mounting of lower position pipe (1) have with butt joint pole (9) rotate the sealing washer of being connected, the junction of horizontal pole (22) and upper tube (11) is located the centre of sphere department of angle modulation ball (6), the inside fixed mounting of upper tube (11) has the closing plug, the closing plug is located the below of side joint (12) on upper tube (11) right side.