Technological fountain nozzle capable of being quickly mounted and dismounted

Abstract

The utility model discloses a process fountain nozzle capable of being quickly assembled and disassembled, which belongs to the field of process fountain nozzles and comprises a nozzle body and an arranged connecting mechanism, the nozzle body is positioned and inserted into the top end of a connecting pipe through a positioning block on the bottom surface of a connecting ring, and a sealing compression ring at the top end of the connecting pipe is inserted into a sealing groove. The nozzle body can be connected to the connecting pipe in a sealed mode after the nozzle body abuts against the sealing ring installed in the sealing groove, then screw knobs located on the two sides of the connecting ring are rotated, the connecting plate is moved towards the outer side through the rotating block, the limiting block is inserted into the limiting opening, and then the nozzle body can be installed and fixed to the top end of the connecting pipe. In addition, after the spray head body is subsequently disassembled, the screw knob is reversely rotated to enable the limiting block to move out of the limiting opening, and then the spray head body is taken down from the top end of the connecting pipe, so that compared with an existing process fountain spray head assembling and disassembling mode, the aim of conveniently and rapidly assembling and disassembling the spray head body is achieved.

Description

Technical Field

[0001] This utility model relates to the field of craft fountain nozzles, and in particular to a craft fountain nozzle that can be quickly installed and disassembled. Background Technology

[0002] An artistic fountain nozzle is a key component in a fountain system. Typically made of materials such as metal, plastic, or ceramic, its intricate design allows for the creation of various aesthetically pleasing water effects, such as columnar, mist, fan-shaped, or flower-shaped sprays, by controlling the shape, direction, and pressure of the water flow. The nozzle's internal structure is complex, containing multiple small holes or special channels that adjust water flow and air pressure to achieve different spray patterns. It is usually installed in a fountain pool or water feature, connected to a water pump and piping system, and is a core component of the fountain's artistic effect.

[0003] According to the Chinese utility model patent with publication number "CN222077018U" and patent name "A Waterproof Adhesive Injection Nozzle for Craft Fountains", existing craft fountain nozzles require adhesive injection and waterproof tape wrapping for each nozzle during installation to ensure good sealing. This makes the installation process cumbersome and requires resealing during subsequent disassembly and assembly, thus hindering the quick installation and disassembly of craft fountain nozzles.

[0004] Therefore, in order to solve the existing technical problems of process fountain nozzles, this utility model proposes a process fountain nozzle that can be quickly installed and disassembled. Utility Model Content

[0005] The main objective of this invention is to provide a quick-installation and disassembly process fountain nozzle, which can effectively solve the problems in the background art.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A quick-installation and disassembly process fountain nozzle includes a nozzle body, which is fixedly connected to the top of a connecting pipe via a connecting mechanism. The connecting mechanism includes a fixing ring, a connecting ring, a connecting plate, a limiting block, and a screw knob. The connecting ring is fixedly connected to the bottom of the outer wall of the nozzle body and is inserted into the top surface of the fixing ring at the top of the connecting pipe via a positioning block on the bottom surface. The connecting plate is movably connected to the inside of the connecting ring via sliders on both sides. The limiting block is fixedly connected to the outer wall of the connecting plate, and the screw knob is movably connected to the connecting plate via a rotating block on the inner end.

[0008] Preferably, a sealing groove is provided on the bottom surface of the nozzle body, and a sealing ring is fixedly installed on the top surface of the sealing groove. A sealing pressure ring is fixedly installed on the top surface of the connecting pipe, and the sealing pressure ring is inserted into the groove of the sealing groove.

[0009] Preferably, a fixing ring is fixedly installed on the top of the outer wall of the connecting pipe in a fitted manner, and a set of symmetrical positioning notches are opened on the outer wall of the fixing ring. A set of symmetrical first notches are opened on the inner wall of the fixing ring, and a limiting port communicating with the first notches is also opened on the outer wall of the fixing ring.

[0010] Preferably, the connecting ring is fixedly installed on the bottom of the outer wall of the nozzle body in a sleeve manner, and a positioning block corresponding to the positioning notch is fixedly installed on the bottom surface of the connecting ring, and the positioning block is inserted into the positioning notch.

[0011] Preferably, the inner wall of the connecting ring is provided with a second notch corresponding to the first notch, and the inner wall of the second notch is provided with sliding grooves on both sides. The outer wall of the connecting ring is also provided with a screw hole communicating with the second notch.

[0012] Preferably, sliders are provided on both sides of the connecting plate and are movably installed in the groove. A limiting block corresponding to the limiting port is fixedly installed on the lower side of the outer side of the connecting plate, and a protrusion is provided on the upper side of the outer side of the connecting plate. The screw knob is threadedly connected to the screw hole, and a rotating block is fixedly installed on the inner end of the screw knob. The rotating block is movably installed in the groove of the protrusion.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] In this invention, the connecting mechanism positions the nozzle body onto the top of the connecting pipe via a positioning block on the bottom of the connecting ring. The sealing ring at the top of the connecting pipe is then inserted into the sealing groove and pressed against the sealing ring installed in the groove, sealing the nozzle body onto the connecting pipe. Rotating the screw knobs on both sides of the connecting ring moves the connecting plate outwards via a rotating block, inserting the limiting block into the limiting port, thus fixing the nozzle body onto the top of the connecting pipe. For subsequent disassembly of the nozzle body, simply rotate the screw knobs in the opposite direction to move the limiting block out of the limiting port, and then remove the nozzle body from the top of the connecting pipe. Compared to existing methods for installing and disassembling process fountain nozzles, this invention facilitates quick installation and disassembly of the nozzle body, ensures a tight seal between the nozzle body and the connecting pipe during installation and use, and improves the efficiency of installing, disassembling, and using process fountain nozzles. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the fixing ring of this utility model;

[0017] Figure 3 This is a schematic diagram of the bottom structure of the nozzle body of this utility model;

[0018] Figure 4 This is a structurally disassembled schematic diagram of the connecting mechanism of this utility model.

[0019] In the diagram: 1. Nozzle body; 2. Connecting mechanism; 3. Connecting pipe; 4. Sealing pressure ring; 5. Fixing ring; 6. Positioning notch; 7. First recess; 8. Limiting port; 9. Sealing groove; 10. Sealing ring; 11. Connecting ring; 12. Positioning block; 13. Second recess; 14. Sliding groove; 15. Screw hole; 16. Connecting plate; 17. Sliding block; 18. Limiting block; 19. Raised groove; 20. Screw knob; 21. Rotating block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1 - Figure 4 As shown, a quick-installation and disassembly process fountain nozzle includes a nozzle body 1. The nozzle body 1 is fixedly connected to the top of a connecting pipe 3 via a connecting mechanism 2. The connecting mechanism 2 includes a fixing ring 5, a connecting ring 11, a connecting plate 16, a limiting block 18, and a screw knob 20. The connecting ring 11 is fixedly connected to the bottom of the outer wall of the nozzle body 1 and is inserted into the top surface of the fixing ring 5 at the top of the connecting pipe 3 via a positioning block 12 on the bottom surface. The connecting plate 16 is movably connected to the inside of the connecting ring 11 via sliders 17 on both sides. The limiting block 18 is fixedly connected to the outer wall of the connecting plate 16. The screw knob 20 is movably connected to the connecting plate 16 via a rotating block 21 on the inner end.

[0022] like Figure 2 and Figure 3 As shown, a sealing groove 9 is provided on the bottom surface of the nozzle body 1, and a sealing ring 10 is fixedly installed on the top surface of the sealing groove 9. A sealing pressure ring 4 is fixedly installed on the top surface of the connecting pipe 3, and the sealing pressure ring 4 is inserted into the groove of the sealing groove 9. When the nozzle body 1 is installed on the top of the connecting pipe 3, the sealing pressure ring 4 at the top of the connecting pipe 3 is inserted into the sealing groove 9 and pressed against the sealing ring 10. This ensures the sealing performance of the nozzle body 1 when it is installed on the connecting pipe 3. The embedded design of the sealing ring 10 can prevent the sealing ring 10 from being aged and worn by external factors, thus reducing the sealing performance.

[0023] like Figure 2As shown, a fixing ring 5 is fixedly installed on the top of the outer wall of the connecting pipe 3 in a fitted manner, and a set of symmetrical positioning notches 6 are provided on the outer wall of the fixing ring 5. The positioning notches 6 are used to cooperate with the positioning block 12 to achieve the positioning and installation of the nozzle body 1. A set of symmetrical first recesses 7 are provided on the inner wall of the fixing ring 5. The first recesses 7 are used to cooperate with the movable movement of the connecting plate 16. A limiting port 8 communicating with the first recesses 7 is also provided on the outer wall of the fixing ring 5. The limiting port 8 is used to cooperate with the limiting block 18 to limit the connection of the nozzle body 1.

[0024] like Figure 4 As shown, the connecting ring 11 is fixedly installed on the bottom of the outer wall of the nozzle body 1 in a set manner, and a positioning block 12 corresponding to the positioning notch 6 is fixedly installed on the bottom surface of the connecting ring 11. The positioning block 12 is inserted into the positioning notch 6. When installing the nozzle body 1, the positioning block 12 at the bottom of the connecting ring 11 is inserted into the positioning notch 6, so that the nozzle body 1 can be quickly positioned and installed at the top of the connecting pipe 3.

[0025] like Figure 4 As shown, the inner wall of the connecting ring 11 is provided with a second recess 13 corresponding to the first recess 7. The second recess 13 has the same function as the first recess 7 and is used to cooperate with the movement of the connecting plate 16. The inner walls of the second recess 13 are respectively provided with sliding grooves 14. The sliding grooves 14 are used to cooperate with the slider 17 to achieve sliding operation. The outer wall of the connecting ring 11 is also provided with a screw hole 15 communicating with the second recess 13. The screw hole 15 is used to cooperate with the screw knob 20 to achieve the function of screw rotation.

[0026] like Figure 4 As shown, sliders 17 are respectively provided on both sides of the connecting plate 16, and the sliders 17 are movably installed in the groove 14. A limiting block 18 corresponding to the limiting port 8 is fixedly installed on the lower side of the outer side of the connecting plate 16, and a protrusion 19 is provided on the upper side of the outer side of the connecting plate 16. The screw knob 20 is threadedly connected to the screw hole 15, and a rotating block 21 is fixedly installed on the inner end of the screw knob 20. The rotating block 21 is movably installed in the groove of the protrusion 19. Rotating the screw knob 20 drives the connecting plate 16 to move outward through the rotating block 21, so that the connecting plate 16 moves in the second recess 13 and the first recess 7 through the sliders 17 until the limiting block 18 is inserted into the limiting port 8. The nozzle body 1 can then be installed and fixed on the top of the connecting pipe 3, and it is also convenient to disassemble the nozzle body 1 later.

[0027] The specific operating principle of the connecting mechanism 2 in conjunction with the nozzle body 1 is as follows:

[0028] When installing the nozzle body 1, the positioning block 12 installed on the bottom surface of the connecting ring 11 at the bottom of the outer wall of the nozzle body 1 is inserted into the positioning notch 6 opened on the outer wall of the fixing ring 5 installed at the top of the outer wall of the connecting pipe 3, so as to position and install the nozzle body 1 onto the top of the connecting pipe 3, and the sealing pressure ring 4 installed at the top of the connecting pipe 3 is inserted into the sealing groove 9 opened at the bottom of the nozzle body 1, and abuts against the sealing ring 10 installed in the sealing groove 9. At the same time, the lower part of the connecting plate 16 is also inserted into the opening on the inner wall of the fixing ring 5. In the first recess 7, the screw knobs 20 located on both sides of the connecting ring 11 are rotated. The screw knobs 20 will rotate within the screw hole 15, and drive the rotating block 21 installed on the inner end to rotate synchronously within the groove 19 opened above the outer wall of the connecting plate 16. After continuously rotating the screw knobs 20, the rotating block 21 will drive the second recess 13 and the first recess 7 opened on the inner wall of the connecting ring 11 of the connecting plate 16 to move synchronously outward. During the movement, the sliders 17 installed on both sides of the connecting plate 16 will... The nozzle body 1 slides within the grooves 14 on both sides of the inner wall of the second recess 13, allowing the connecting plate 16 to move in a guiding manner until the limiting block 18 installed on the lower side of the outer wall of the connecting plate 16 is inserted into the limiting port 8, preventing the screw knob 20 from turning any further. This allows the nozzle body 1 to be installed and fixed on the top of the connecting pipe 3. Combined with the use of the sealing pressure ring 4 and the sealing ring 10, this ensures the sealing performance of the nozzle body 1 when used on the connecting pipe 3. When it is necessary to disassemble the nozzle body 1, the connecting ring 10 can be rotated in the opposite direction. The screw knobs 20 on both sides push the connecting plate 16 inward through the rotating block 21 until the connecting plate 16 moves from the limiting port 8 into the first recess 7, so that the nozzle body 1 can be removed from the top of the connecting pipe 3. Compared with the existing process fountain nozzle installation and disassembly methods, this method facilitates the quick installation and disassembly of the nozzle body 1 and ensures the sealing of the nozzle body 1 and the connecting pipe 3 during installation and connection, thereby improving the efficiency of the process fountain nozzle installation, disassembly and use.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0030] 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 quick-mounting and quick-dismounting process fountain nozzle comprising a nozzle body (1), characterized in that: The spray head body (1) is fixedly connected to the top end of the connecting pipe (3) through the connecting mechanism (2), and the connecting mechanism (2) comprises a fixing ring (5), a connecting ring (11), a connecting plate (16), a limiting block (18) and a screw knob (20), the connecting ring (11) is fixedly connected to the bottom end of the outer wall of the spray head body (1) and is inserted into the top surface of the fixing ring (5) at the top end of the connecting pipe (3) through the positioning block (12) on the bottom surface, and the connecting plate (16) is movably connected to the inside of the connecting ring (11) through the sliding blocks (17) on the two sides, the limiting block (18) is fixedly connected to the outer side wall of the connecting plate (16), and the screw knob (20) is movably connected with the connecting plate (16) through the rotating block (21) on the inner side end.

2. A quick-mounting and quick-dismounting process fountain nozzle according to claim 1, characterized in that: The bottom surface of the spray head body (1) is provided with a sealing groove (9), and the inner top surface of the sealing groove (9) is fixedly provided with a sealing ring (10), and the top surface of the connecting pipe (3) is fixedly provided with a sealing compression ring (4), and the sealing compression ring (4) is inserted into the sealing groove (9).

3. A quick-mounting and quick-dismounting process fountain nozzle according to claim 2, characterized in that: The outer wall top end of the connecting pipe (3) is fixedly provided with the fixing ring (5) in a sleeved manner, a group of symmetrical positioning notches (6) are formed in the outer wall of the fixing ring (5), a group of symmetrical first notches (7) are formed in the inner wall of the fixing ring (5), and a limiting opening (8) is further formed in the outer wall of the fixing ring (5) and communicates with the first notches (7).

4. A quick-mounting and quick-dismounting process fountain nozzle according to claim 3, characterized in that: The connecting ring (11) is fixedly installed at the bottom end of the outer wall of the spray head body (1) in a sleeved manner, and the bottom surface of the connecting ring (11) is fixedly provided with a positioning block (12) corresponding to the positioning notches (6), and the positioning block (12) is inserted into the positioning notches (6).

5. A quick-mounting and quick-dismounting process fountain nozzle according to claim 4, characterized in that: A second notch (13) corresponding to the first notch (7) is formed in the inner wall of the connecting ring (11), and sliding grooves (14) are respectively formed on the two sides of the inner wall of the second notch (13), and a threaded hole (15) is further formed in the outer wall of the connecting ring (11) and communicates with the second notch (13).

6. A quick-mounting and quick-dismounting process fountain nozzle according to claim 5, characterized in that: Sliding blocks (17) are respectively formed in the two side walls of the connecting plate (16) and movably installed in the sliding grooves (14), a limiting block (18) corresponding to the limiting opening (8) is fixedly installed below the outer side wall of the connecting plate (16), a convex groove (19) is formed above the outer side wall of the connecting plate (16), the screw knob (20) is threadedly connected with the threaded hole (15), a rotating block (21) is fixedly installed on the inner side end of the screw knob (20), and the rotating block (21) is movably installed in the groove of the convex groove (19).

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