CN210675665U

CN210675665U - Oscillating water jet equipment

Info

Publication number: CN210675665U
Application number: CN201920532993.5U
Authority: CN
Inventors: 陈浩栋
Original assignee: Ningbo Xilaile Pet Products Co ltd
Current assignee: Ningbo Xilaile Pet Products Co ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-06-05
Anticipated expiration: 2029-04-18

Abstract

The utility model provides a swing type water spraying device, which belongs to the technical field of water spraying devices and comprises a spray head, wherein the interior of the spray head is hollow so as to form a water path for cleaning water to pass through, the spray head comprises a ball head end and a guide end, and the water path runs through the ball head end and the guide end; the fixing seat is provided with a fixing groove in a concave manner on one side, a first spherical groove corresponding to the ball end is arranged on the other side of the fixing seat in a penetrating manner along the fixing groove, and the diameter of an opening of the first spherical groove, which is close to one side of the fixing groove, is the same as the maximum diameter of the ball end; one side of the guide seat is provided with a second spherical groove corresponding to the ball head end, the opening diameter of the second spherical groove is the same as the maximum diameter of the ball head end, the guide seat is embedded into the fixing groove and presses the ball head end through the second spherical groove, and the other side of the guide seat is provided with a guide groove for the guide end to pass through. The utility model has the advantages of adjustable water spraying angle and flexible use.

Description

Oscillating water jet equipment

Technical Field

The utility model belongs to the technical field of water jet equipment, a oscillating water jet equipment is related to.

Background

The water spraying device belongs to common devices in the field of cleaning and irrigation, and is usually handheld and fixed, while for the fixed water spraying device, the water spraying angle is usually unchangeable, the water spraying range is smaller, the use is very inflexible, and an improved space exists.

Although it is therefore desirable to design an oscillating sprinkler with adjustable water spray angle and flexible use.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a water spray angularly adjustable and used nimble oscillating water jet equipment.

The purpose of the utility model can be realized by the following technical proposal: an oscillating sprinkler comprising:

the spray head is hollow so as to form a water channel for cleaning water to pass through, the spray head comprises a ball head end and a guide end, and the water channel penetrates through the ball head end and the guide end;

the fixing seat is provided with a fixing groove in a concave manner on one side, a first spherical groove corresponding to the ball end is arranged on the other side of the fixing seat in a penetrating manner along the fixing groove, and the diameter of an opening of the first spherical groove, which is close to one side of the fixing groove, is the same as the maximum diameter of the ball end;

one side of the guide seat is provided with a second spherical groove corresponding to the ball head end, the opening diameter of the second spherical groove is the same as the maximum diameter of the ball head end, the guide seat is embedded into the fixing groove and presses the ball head end through the second spherical groove, and the other side of the guide seat is provided with a guide groove for the guide end to pass through.

As a further improvement of the utility model, the leading end is laminated with the inner wall of guide way and slides along the guide way.

As a further improvement of the utility model, the ball head end stretches out the first spherical groove and stretches out the end surface and personally submits the plane setting.

As a further improvement of the utility model, the end face of the first spherical groove extending out along the ball head end is concave inwards to form a water through seam for cleaning water to pass through, and the opening of the water through seam is smaller than the water path.

As a further improvement of the utility model, the opening of the water passing seam is arranged in a V shape, and the opening of the water passing seam is gradually enlarged along the spraying direction of the cleaning water.

As a further improvement of the utility model, the guide groove is in a strip shape or a wave shape.

As a further improvement of the utility model, the shower nozzle spraying device further comprises a driving device and a linkage piece, wherein the linkage piece is connected with the shower nozzle, and the driving device drives the linkage piece to drive the shower nozzle to do reciprocating motion.

As a further improvement, the driving device comprises a mounting plate, a reciprocating motor and a sliding seat are fixedly mounted on the mounting plate, the output end of the reciprocating motor is connected with a rotary table, a connecting rod is hinged to the outer edge of the rotary table, the other end of the connecting rod is hinged to a sliding rod on the sliding seat, the sliding rod is arranged along the sliding seat in a sliding manner, and the other end of the sliding rod is connected with a linkage piece.

As a further improvement of the utility model, the linkage part is a rigid part or a flexible part.

As a further improvement, the second water inlet component is composed of the fixing base, the spray heads and the guide base, and the quantity of the second water inlet component is a plurality of, and the linkage part is connected in series with all the spray heads and drives all the spray heads to move simultaneously.

Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:

1. the ball end of shower nozzle and first spherical groove, second spherical groove phase cooperation for the shower nozzle can 360 rotate wantonly, and the home range of shower nozzle direction end is injectd to the guide way of rethread guide holder, and then the whole activity at the scope of predetermineeing of control shower nozzle, realizes the adjustable of water spray angle, uses very in a flexible way.

2. The inner wall laminating setting with guide end and guide way for the movement track of guide end and the shape phase-match of guide way, the water spray angle of shower nozzle is controllable completely, and the difficult not hard up of shower nozzle is deviate from, connects reliably.

3. The end face of the ball head end extending out of the first ball surface groove is arranged to be planar, so that when the ball head is installed, the ball head end and one side of the fixing seat are arranged in parallel to facilitate positioning of the installation position of the ball head end, the matching structure of the spray head and the fixing seat is compact, and the overall appearance is more attractive.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the present invention.

Fig. 2 is a sectional view of fig. 1.

Fig. 3 is a schematic diagram of the operation of a preferred embodiment of the present invention.

In the figure, 500, a second water inlet component; 510. a spray head; 511. a ball end; 512. a guide end; 513. water gaps are filled; 520. a fixed seat; 521. fixing grooves; 522. a first spherical groove; 523. an annular boss; 530. a guide seat; 531. a second spherical groove; 532. a guide groove; 540. a drive device; 541. mounting a plate; 542. a reciprocating motor; 543. a sliding seat; 544. a turntable; 545. a connecting rod; 546. a slide bar.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 3, the present swing type water jet apparatus includes:

a spray head 510 having a hollow interior to form a water path through which washing water passes, the spray head 510 including a ball end 511 and a guide end 512, the water path passing through the ball end 511 and the guide end 512;

a fixing seat 520, one side of which is concavely provided with a fixing groove 521, a first spherical groove 522 corresponding to the ball head end 511 is arranged along the fixing groove 521 towards the other side of the fixing seat 520 in a penetrating way, and the opening diameter of the first spherical groove 522 close to one side of the fixing groove 521 is the same as the maximum diameter of the ball head end 511;

a second spherical groove 531 corresponding to the ball end 511 is formed at one side of the guide holder 530, an opening diameter of the second spherical groove 531 is the same as the maximum diameter of the ball end 511, the guide holder 530 is embedded in the fixing groove 521 and presses the ball end 511 through the second spherical groove 531, and a guide groove 532 through which the guide end 512 passes is formed at the other side of the guide holder 530.

The ball end 511 of the spray head 510 is matched with the first spherical groove 522 and the second spherical groove 531, so that the spray head 510 can rotate freely at 360 degrees, the moving range of the guide end 512 of the spray head 510 is limited by the guide groove 532 of the guide seat 530, the whole spray head 510 is controlled to move within a preset range, the water spraying angle can be adjusted, and the use is very flexible.

The guide end 512 is attached to the inner wall of the guide groove 532 and slides along the guide groove 532, so that the movement track of the guide end 512 is matched with the shape of the guide groove 532, the water spraying angle of the spray head 510 is completely controllable, the spray head 510 is not easy to loosen and separate, and the connection is reliable.

The guide grooves 532 may be in the shape of a strip or a wave, and the shape of the guide grooves 532 determines the movement track of the spray head 510, for example, the strip-shaped wave may guide the spray head 510 to move in a wave shape, so as to enlarge the water spraying range and achieve better water spraying effect.

Preferably, the outer edge of the fixed seat 520 is convexly formed with an annular boss 523, the annular boss 523 can be used for positioning the installation position of the fixed seat 520, and the guide seat 530 and the fixing groove 521 can be in interference fit so as to fix the fixed seat 520 and the guide seat 530 relatively.

The ball end 511 extends out of the first spherical groove 522 and the extending end is arranged in a plane shape, so that when the ball end 511 is installed, the ball end is arranged in parallel with one side of the fixing seat 520 to conveniently position the installation position of the ball end 511, and the matching structure of the spray head 510 and the fixing seat 520 is compact, so that the overall appearance is more attractive.

The end surface of the first spherical groove 522 extending along the ball end 511 is recessed to form a water passage slit 513 for passing the washing water, and the opening of the water passage slit 513 is smaller than the water passage, so that the washing water is sprayed along the water passage slit 513 under a higher water pressure and at a longer spraying distance. Wherein the opening of the water passage slit 513 is provided in a V-shape, and the opening of the water passage slit 513 is gradually enlarged in the washing water spouting direction, thereby widening the water spouting range.

In order to realize the automatic adjustment of the water spraying angle, the automatic adjusting device further comprises a driving device 540 and a linkage piece, wherein the linkage piece is connected with the guide end 512 of the spray head 510, and the driving device 540 drives the linkage piece to drive the guide end 512 to reciprocate along the guide groove 532.

The driving device 540 specifically includes an installation plate 541, a reciprocating motor 542 and a sliding seat 543 are fixedly installed on the installation plate 541, an output end of the reciprocating motor 542 is connected with a rotating disc 544, an outer edge of the rotating disc 544 is hinged with a connecting rod 545, the other end of the connecting rod 545 is hinged with a sliding rod 546 on the sliding seat 543, the sliding rod 546 is arranged in a sliding manner along the sliding seat 543, and the other end of the sliding rod 546 is connected with a linkage piece. The reciprocating motor 542 drives the rotating disc 544 to rotate, the rotating disc 544 senses the sliding rod 546 to reciprocate through the connecting rod 545, the sliding rod 546 applies acting force to the guide end 512 through the linkage, and finally the spray head 510 is driven to reciprocate along the guide groove 532.

The linkage part can be a rigid part, such as a rigid shaft, a steel cable with certain rigidity and the like, so that the linkage part can automatically reset under the action of self rigidity in the reciprocating motion process.

The linkage piece can also be a flexible piece, such as a pull rope and the like, when the linkage piece is applied, a return spring can be connected to one end of the linkage piece principle sliding rod 546, and the other end of the return spring is fixedly installed, so that the linkage piece is reset through the elastic force of the return spring in the reciprocating motion process.

In this application, the fixing base 520, the nozzles 510, and the guide base 530 form a plurality of second water inlet members 500, and the linkage members are connected in series with the guide ends 512 of all the nozzles 510 and simultaneously drive all the nozzles 510 to move. Namely, a single driving device 540 can simultaneously drive a plurality of spray heads 510 to reciprocate, so that the structure is ingenious and the cost is low.

The second water inlet component 500 can be arranged along a curve track or even an annular curve track besides being arranged along a straight line track, so that the application is very wide, and the practical value is high.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. An oscillating sprinkler, comprising:

2. The oscillating sprinkler of claim 1, wherein: the guide end is attached to the inner wall of the guide groove and slides along the guide groove.

3. The oscillating sprinkler of claim 1, wherein: the ball head end extends out of the first spherical groove, and the extending end face is arranged in a plane shape.

4. The oscillating water jet device according to claim 3, characterized in that: the end face extending out of the first spherical groove along the ball head end is recessed inwards to form a water through seam for cleaning water to pass through, and an opening of the water through seam is smaller than a water path.

5. The oscillating water jet device according to claim 4, characterized in that: the opening of the water through seam is arranged in a V shape, and the opening of the water through seam is gradually enlarged along the spraying direction of the cleaning water.

6. The oscillating sprinkler of claim 2, wherein: the guide groove is arranged in a strip shape or a wave shape.

7. The oscillating sprinkler of claim 1, wherein: the sprayer nozzle driving device further comprises a driving device and a linkage piece, wherein the linkage piece is connected with the sprayer nozzle, and the driving device drives the linkage piece to drive the sprayer nozzle to reciprocate.

8. The oscillating water jet device according to claim 7, characterized in that: the driving device comprises a mounting plate, a reciprocating motor and a sliding seat are fixedly mounted on the mounting plate, the output end of the reciprocating motor is connected with a rotary table, a connecting rod is hinged to the outer edge of the rotary table, the other end of the connecting rod is hinged to a sliding rod on the sliding seat, the sliding rod is arranged in a sliding mode along the sliding seat, and the other end of the sliding rod is connected with a linkage piece.

9. The oscillating water jet device according to claim 7, characterized in that: the linkage piece is a rigid piece or a flexible piece.

10. The oscillating water jet device according to claim 7, characterized in that: the fixing seat, the spray heads and the guide seat form a second water inlet component, the number of the second water inlet components is multiple, and the linkage part is connected with all the spray heads in series and drives all the spray heads to move simultaneously.