Garden maintenance spraying device

Abstract

The utility model discloses a garden maintenance spraying device which comprises a garden spraying device body, a positioning socket, a water conveying pipe, a spraying head and a protective cover assembly, the positioning socket is arranged on the bottom side of the garden spraying device body, and the garden spraying device body is connected with the water conveying pipe. A spraying head is arranged at the top end of the garden spraying device body, a rubber sleeve is arranged on the side of the spraying head in a sleeving mode, an elastic clamping ring is integrally formed on the outer side wall of the rubber sleeve, and a protective cover assembly is arranged on the spraying head; the protection cover assembly is mainly fastened through the limiting block, subsequent assembly and maintenance are facilitated, the spraying head is protected, convenience is provided for regular cleaning work, the practicability and reliability of the product are improved, the service life of the product is prolonged, and the actual use requirement is met.

Description

Technical Field

[0001] This utility model relates to the field of spray device technology, specifically a garden maintenance spray device. Background Technology

[0002] The existing Chinese patent document with publication number CN221228415U discloses a protective device for garden sprinkler heads. It addresses the problem that a section of the sprinkler head protrudes above the lawn surface after being assembled on the lawn, and that the sprinkler head is easily damaged by pedestrians due to the lack of protective measures. The solution is that a protective cover is detachably installed on the top of the mounting base on the outer sprinkler pipe. The protective cover has an opening, and two arc-shaped closing covers are rotatably installed at the opening through a drive mechanism. The two arc-shaped closing covers can be closed by rotating under the drive mechanism.

[0003] The above-mentioned solution uses a drive mechanism and a rotatable arc-shaped closed cover, which makes the device structure relatively complex, increasing the difficulty of assembly and maintenance. If the drive mechanism fails, the nozzle may not be able to be used normally or the protection function may fail. If the opening and closing of the protective cover depends on electric or mechanical drive, additional operation steps may be required in some cases, reducing convenience. Furthermore, it is impossible to clean the dirt accumulated on the nozzle after long-term use. Existing technologies also use simple protective caps to protect the sprinkler head, which are relatively simple in structure and cannot meet the actual use requirements.

[0004] Therefore, this utility model proposes a garden maintenance spray device to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a garden maintenance spraying device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A garden maintenance sprinkler device includes a garden sprinkler device body, a positioning socket, a water supply pipe, a sprinkler head, and a protective cover assembly. The positioning socket is provided on the bottom side of the garden sprinkler device body, and the garden sprinkler device body is connected to the water supply pipe. A sprinkler head is provided on the top of the garden sprinkler device body. A rubber sleeve is fitted on the side of the sprinkler head, and an elastic retaining ring is integrally formed on the outer wall of the rubber sleeve. A protective cover assembly is provided on the sprinkler head.

[0007] Preferably, the protective cover assembly includes a protective cover body, a circular through groove, a positioning ring, a limiting block, a limiting slot, and an auxiliary structure; the circular through groove is provided at the center of the top of the protective cover body, and the limiting blocks are symmetrically fixedly provided on the inner sidewall of the protective cover body; the positioning ring is fixedly provided on the inner sidewall of the protective cover body; the limiting slot is provided at the top of the protective cover body, and the limiting slot is provided on the side of the circular through groove; the auxiliary structure is provided on the inner side of the protective cover body.

[0008] Preferably, the positioning retaining ring and the elastic retaining ring are positioned correspondingly, have the same number of sets, and are compatible and interlocked.

[0009] Preferably, the auxiliary structure includes a support plate, an installation groove, a cleaning brush, a fixing frame, an auxiliary through groove, a limiting piece, a connecting spring, a connecting block, a connecting piece, and a limiting block; the support plate has symmetrically arranged installation grooves on its sides, and a cleaning brush is provided at one end of the support plate, while a fixing frame is fixedly provided at the other end of the support plate, and an auxiliary through groove is provided through the fixing frame.

[0010] Preferably, the mounting slot and the limiting block are positioned in corresponding positions and have the same number of sets.

[0011] Preferably, a limit block is fixedly provided at one end of the connecting piece, and a connecting block is fixedly provided at the other end of the connecting piece. The connecting block is fixedly connected to the limit piece, and the limit piece is connected to the connecting spring.

[0012] Preferably, the limiting block and the limiting slot are positioned correspondingly, have the same number of sets, and the width of the limiting block is equal to the width of the limiting slot opening.

[0013] Preferably, the limiting piece is placed in a fixed frame.

[0014] Preferably, both the connecting piece and the support plate of the protective cover assembly are circular, and the number of sets and the diameters of the two are the same.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the garden maintenance sprinkler device designed in this utility model mainly uses limiting blocks to fasten the protective cover components, which facilitates subsequent assembly and maintenance. It not only protects the sprinkler head, but also facilitates regular cleaning, thereby improving the practicality, reliability and service life of the product and meeting actual use needs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structural connection of the garden maintenance spray device of this utility model;

[0017] Figure 2This is a schematic diagram of the connection of the spray head protective cover device of this utility model;

[0018] Figure 3 This is a schematic cross-sectional view of the spray head protective cover of this utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary structure of the spray head protective cover of this utility model;

[0020] Figure 5 This is a partially enlarged schematic diagram of the auxiliary structure of the spray head protective cover of this utility model.

[0021] In the diagram: 1. Main body of the garden sprinkler system; 2. Positioning socket; 3. Water pipe; 4. Sprinkler head; 41. Rubber sleeve; 42. Elastic retaining ring; 501. Main body of the protective cover; 502. Circular through groove; 503. Positioning retaining ring; 504. Limiting block; 505. Limiting slot; 601. Bearing plate; 602. Installation groove; 603. Cleaning brush; 604. Fixing frame; 605. Auxiliary through groove; 606. Limiting piece; 607. Connecting spring; 608. Connecting block; 609. Connecting piece; 610. Limiting block. Detailed Implementation

[0022] The technical solutions in the embodiments of this utility model will be clearly and completely described below. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] Example 1: Please refer to Figures 1 to 5 This utility model provides two technical solutions: a garden maintenance sprinkler device, including a garden sprinkler device body 1, a positioning socket 2, a water supply pipe 3, a sprinkler head 4, and a protective cover assembly; the positioning socket 2 is provided on the bottom side of the garden sprinkler device body 1, and the garden sprinkler device body 1 is connected to the water supply pipe 3; the sprinkler head 4 is provided on the top of the garden sprinkler device body 1; a rubber sleeve 41 is sleeved on the side of the sprinkler head 4; and an elastic retaining ring 42 is integrally formed on the outer wall of the rubber sleeve 41; a protective cover assembly is provided on the sprinkler head 4.

[0024] In this solution, a spray head 4 is provided at the top of the main body 1 of the garden sprinkler device. A rubber sleeve 4 is fitted on the side of the spray head 4. An elastic retaining ring 42 is integrally formed on the outer wall of the rubber sleeve 41. A protective cover assembly is provided on the spray head 4. By adding a protective cover assembly to the rubber sleeve 4, the cumbersome steps of the existing electric or mechanical drive are simplified, and the stability of the entire device is improved.

[0025] Example 2: Based on Example 1: Please refer to... Figures 2 to 5The protective cover assembly includes a protective cover body 501, a circular through groove 502, a positioning ring 503, a limiting block 504, a limiting slot 505, and an auxiliary structure. The circular through groove 502 is provided at the center of the top of the protective cover body 501, and the limiting block 504 is symmetrically fixed on the inner side wall of the protective cover body 501. The positioning ring 503 is fixed on the inner side wall of the protective cover body 501. The limiting slot 505 is provided at the top of the protective cover body 501 and is located on the side of the circular through groove 502. An auxiliary structure is provided on the inner side of the protective cover body 501. The positioning ring 503 and the elastic retaining ring 42 are positioned correspondingly, have the same number of sets, and are compatible and snapped together.

[0026] The auxiliary structure includes a support plate 601, a mounting groove 602, a cleaning brush 603, a fixing frame 604, an auxiliary through groove 605, a limiting piece 606, a connecting spring 607, a connecting block 608, a connecting piece 609, and a limiting block 610. The support plate 601 has symmetrically arranged mounting grooves 602 on its sides, and a cleaning brush 603 is provided at one end of the support plate 601. A fixing frame 604 is fixedly provided at the other end of the support plate 601, and an auxiliary through groove 605 is provided through the fixing frame 604. The mounting groove 602 and the limiting block 604 are positioned correspondingly and have the same number of sets. The connecting piece... One end of the connecting piece 609 is fixedly provided with a limiting block 610, and the other end of the connecting piece 609 is fixedly provided with a connecting block 608. The connecting block 608 is fixedly connected to the limiting piece 606, and the limiting piece 606 is connected to the connecting spring 607. The limiting block 610 and the limiting groove 505 are positioned correspondingly and have the same number of sets. The width of the limiting block 610 is equal to the width of the groove of the limiting groove 505. The limiting piece 606 is placed in the fixed frame 604. Both the connecting piece 609 and the carrier plate 601 are circular and have the same number of sets and the same diameter.

[0027] In this design, the garden maintenance sprinkler device is installed as follows: The cleaning brush 603 is inserted into one side of the support plate 601, and the other side of the support plate 601 is welded to the fixing frame 604. The fixing frame 604 is connected to the connecting block 608 by a staggered insertion. The connecting spring 607 is then compressed and inserted into the gap between the fixing frame 604 and the connecting block 608. The fixing frame 604 is welded to the connecting piece 609. The mounting groove 602 on the support plate 601 in the auxiliary structure is aligned with the limiting block 504. After insertion, it is rotated and tightened. When the limiting block 610 is misaligned with the limiting groove 505 and the limiting block 610 is pushed out of the limiting groove 505... Once the protective cover assembly is installed, the protective cover body 501 is fixedly equipped with a positioning ring 503. After the positioning ring 503 and the rubber sleeve 41 are engaged, the protective cover body 501 can protect the sprinkler head 4. When the entire device is assembled, rotating the protective cover body 1 allows the cleaning brush 603 to clean the sprinkler head 4. When the protective cover body 501 is pulled out and separated from the sprinkler head 4, the connecting piece 609 is rotated. When the mounting groove 602 is aligned with the limit block 504, the auxiliary structure can be removed and replaced. This simplifies the installation and disassembly steps of the protective cover assembly and enables the cleaning function of the sprinkler head 4, increasing the service life of the garden maintenance sprinkler device.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A garden maintenance spraying device, characterized by: Including garden sprinkler device main part (1), positioning socket (2), water pipe (3), sprinkler head (4) and protective cover assembly; The bottom side of the garden sprinkler device main part (1) is provided with a positioning socket (2), and the garden sprinkler device main part (1) is connected with the water pipe (3); the top end of the garden sprinkler device main part (1) is provided with a sprinkler head (4); The side of the sprinkler head (4) is provided with a rubber sleeve (41); and the outer wall of the rubber sleeve (41) is integrally formed with an elastic snap ring (42); The sprinkler head (4) is provided with a protective cover assembly.

2. The garden maintenance spraying device according to claim 1, characterized in that: The protective cover assembly includes a protective cover main body (501), a circular through slot (502), a positioning ring (503), a limiting block (504), a limiting slot (505) and an auxiliary structure; the top center of the protective cover main body (501) is provided with a circular through slot (502), and the inner wall of the protective cover main body (501) is fixedly provided with limiting blocks (504) symmetrically; the positioning ring (503) is fixedly arranged on the inner wall of the protective cover main body (501); the limiting slot (505) is arranged at the top end of the protective cover main body (501), and the limiting slot (505) is arranged at the side of the circular through slot (502); the inner side of the protective cover main body (501) is provided with an auxiliary structure, the positioning ring (503) and the elastic snap ring (42) are arranged in corresponding positions and have the same number of groups, and they are adapted to be connected.

3. A garden maintenance spraying device according to claim 2, wherein: The auxiliary structure includes a bearing disc (601), a mounting groove (602), a cleaning brush (603), a fixed frame (604), an auxiliary through slot (605), a limiting piece (606), a connecting spring (607), a connecting block (608), a connecting piece (609) and a limiting block (610); the side of the bearing disc (601) is symmetrically provided with a mounting groove (602), and one end of the bearing disc (601) is provided with a cleaning brush (603); the other end of the bearing disc (601) is fixedly provided with a fixed frame (604); the fixed frame (604) is provided with an auxiliary through slot (605); the mounting groove (602) and the limiting block (504) are arranged in corresponding positions and have the same number of groups.

4. The garden maintenance spraying device according to claim 3, characterized in that: One end of the connecting piece (609) is fixedly provided with a limiting block (610), and the other end of the connecting piece (609) is fixedly provided with a connecting block (608); the connecting block (608) is fixedly connected with the limiting piece (606); the limiting piece (606) is connected with the connecting spring (607); the limiting block (610) and the limiting slot (505) are arranged in corresponding positions and have the same number of groups, and the width of the limiting block (610) is equal to the width of the slot of the limiting slot (505).

5. The garden maintenance spraying device according to claim 3, characterized in that: The limiting piece (606) is placed in the fixed frame (604); the connecting piece (609) of the protective cover assembly and the bearing disc (601) are both circular, and they have the same number of groups and the same diameter.

Images