A detachable disinfection cabinet nozzle

Abstract

This utility model provides a detachable disinfection cabinet spray head, including a circular cover and a connecting pipe fixedly installed at the center of the top of the circular cover. The bottom end of the connecting pipe is closed. It also includes an adjustable dispersion mechanism, fixedly installed at one end of the connecting pipe inside the circular cover, with a dispersion rod extending outwards through the circular cover at equal intervals at the dispersion end of the adjustable dispersion mechanism; an arc-shaped spray pipe, fixedly installed at the extended end of the dispersion rod, with evenly distributed nozzle seats at the bottom of any arc-shaped spray pipe, and nozzles detachably connected to the bottom of the nozzle seats; a connecting pipe connecting adjacent arc-shaped spray pipes; and a connecting pipe passing through the circular cover connecting one group of arc-shaped spray pipes to the connecting pipe. This utility model improves the versatility of the spray head, allowing the spray range to be adjusted according to the space size inside the disinfection cabinet.

Description

Technical Field

[0001] This utility model relates to the field of disinfection cabinet technology, and more specifically, to a detachable disinfection cabinet nozzle. Background Technology

[0002] A disinfection cabinet is a tool that uses ultraviolet rays, far-infrared rays, high temperature, ozone and other methods to dry, sterilize and disinfect, keep warm and dehumidify items such as tableware, towels, clothing, beauty and hairdressing tools, and medical devices. It is generally cabinet-shaped, and most of the cabinet body is made of stainless steel. Disinfection cabinets are widely used in hotels, restaurants, schools, military units, canteens and other places.

[0003] In the field of disinfection cabinets, the spray device is a key component used to spray disinfection on items inside the cabinet. With the development of disinfection cabinet products, disinfection cabinets of different sizes and specifications are constantly emerging to meet diverse market demands. However, the existing spray devices have the following drawbacks: the spray range is fixed and cannot adapt to the internal cavity of disinfection cabinets of different sizes.

[0004] Therefore, we made improvements and proposed a detachable disinfection cabinet nozzle. Utility Model Content

[0005] The purpose of this utility model is to address the problem that the spray range is fixed and cannot adapt to the inner cavity of disinfection cabinets of different sizes.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Detachable disinfection cabinet nozzles are used to address the aforementioned issues.

[0008] The present invention is as follows:

[0009] It includes a circular cover and a connecting pipe fixedly installed at the center of the top of the circular cover, the bottom end of the connecting pipe being closed, and also includes...

[0010] An adjustable dispersing mechanism is fixedly installed at one end of the connecting pipe placed inside a circular cover. The dispersing end of the adjustable dispersing mechanism is connected to a dispersing rod that extends outward through the circular cover at equal intervals.

[0011] An arc-shaped nozzle is fixedly installed at the extension end of a dispersing rod. A nozzle seat is provided at the bottom of any arc-shaped nozzle, and a nozzle is detachably connected to the bottom of the nozzle seat.

[0012] A connecting pipe, wherein the connecting pipe is connected between adjacent arc-shaped nozzles;

[0013] One of the groups,

[0014] A connecting pipe passing through a circular cover connects the arc-shaped nozzle to the connecting pipe.

[0015] As a preferred technical solution of this utility model, the adjustable dispersion mechanism includes slide rails that are equidistantly installed on the outer wall of the connecting pipe section placed inside the circular cover. The dispersion rod is slidably connected to the slide rail. A vertically arranged transmission rod is fixedly connected to the outer wall of the end of the dispersion rod near the slide rail. A disc is rotatably connected to the bottom inner wall of the circular cover through a rotating shaft. The disc has evenly distributed arc-shaped dispersion grooves along the direction away from the center. The transmission rod is slidably connected in the arc-shaped dispersion grooves.

[0016] As a preferred technical solution of this utility model, a fixing rod extending downward through the circular cover is fixedly installed at the center of the bottom of the disc. A push plate is fixedly installed at the extended end of the fixing rod. A first positioning hole is opened at the end of the push plate away from the fixing rod. A second positioning hole is evenly distributed at the bottom of the circular cover. The first positioning hole is directly opposite to one of the sets of second positioning holes. The inner walls of the first positioning hole and one of the sets of second positioning holes are fixed by positioning bolts.

[0017] As a preferred technical solution of this utility model, the connecting pipe and the connecting tube are spiral metal hoses, and the connecting pipe, the connecting tube, the arc-shaped nozzle and the connecting tube are interconnected.

[0018] As a preferred technical solution of this utility model, the end of the connecting pipe placed outside the circular cover is provided with an external thread, and the connecting pipe is connected to the water outlet end of the spray pipe through the external thread.

[0019] As a preferred technical solution of this utility model, the inner wall of the bottom of the nozzle seat is provided with an internal thread, and the nozzle is fixedly provided with an external thread at one end near the nozzle seat. The nozzle and the nozzle seat are detachably connected by the provided internal and external threads.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] In the solution of this utility model:

[0022] 1. With the adjustable dispersion mechanism, the staff can manually push the push plate horizontally according to the size of the disinfection cabinet cavity, so that the disc rotates. The arc-shaped dispersion groove on the disc drives the transmission rod to slide, which in turn pushes the dispersion rod to slide radially along the slide rail. This allows the arc-shaped spray nozzle to expand or converge with the dispersion rod, thus adjusting the spray head device to a suitable spray range. This solves the problem that the spray range is fixed in the existing technology and cannot adapt to the cavity of disinfection cabinets of different sizes.

[0023] 2. The nozzle and spray head seat are detachably connected by internal and external threads. When the nozzle becomes clogged or damaged, the staff can easily remove the nozzle from the spray head seat for cleaning or replacement. This eliminates the need for large-scale disassembly of the entire spraying device, reducing maintenance costs and difficulty. Attached Figure Description

[0024] Figure 1 One of the three-dimensional structural diagrams of the detachable disinfection cabinet nozzle provided by this utility model;

[0025] Figure 2 The second three-dimensional structural diagram of the detachable disinfection cabinet nozzle provided by this utility model;

[0026] Figure 3 One of the exploded structural diagrams of the detachable disinfection cabinet nozzle provided by this utility model;

[0027] Figure 4 The second exploded structural diagram of the detachable disinfection cabinet nozzle provided by this utility model;

[0028] Figure 5 The third exploded structural diagram of the detachable disinfection cabinet nozzle provided by this utility model;

[0029] Figure 6 A schematic diagram of the connection structure between the slide rail and the dispersing rod of the detachable disinfection cabinet nozzle provided by this utility model.

[0030] The image shows:

[0031] 1. Circular cover; 2. Connecting pipe; 3. Adjustable dispersion mechanism; 301. Slide rail; 302. Transmission rod; 303. Rotating shaft; 304. Disc; 305. Arc-shaped dispersion groove; 4. Dispersion rod; 5. Arc-shaped nozzle; 6. Nozzle holder; 7. Nozzle; 8. Connecting pipe; 9. Connecting pipe; 10. Fixing rod; 11. Push plate; 12. First positioning hole; 13. Second positioning hole; 14. Positioning bolt. Detailed Implementation

[0032] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0033] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0034] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0035] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0036] like Figures 1-6 As shown, this embodiment proposes a detachable disinfection cabinet nozzle, including a circular cover 1 and a connecting pipe 2 fixedly installed at the top center of the circular cover 1. The bottom end of the connecting pipe 2 is closed, and it also includes...

[0037] Adjustable dispersion mechanism 3 is fixedly installed at one end of the connecting pipe 2 placed inside the circular cover 1. The dispersion end of the adjustable dispersion mechanism 3 is connected to a dispersion rod 4 that extends outward through the circular cover 1 at equal distances.

[0038] Arc-shaped nozzle 5 is fixedly installed at the extension end of the dispersing rod 4. The bottom of any arc-shaped nozzle 5 is provided with uniformly distributed nozzle seats 6, and the bottom of the nozzle seats 6 is detachably connected to nozzles 7.

[0039] Connecting pipe 8, connecting pipe 8 between adjacent arc-shaped nozzles 5;

[0040] One of the groups,

[0041] A connecting pipe 9 passing through the circular cover 1 connects the arc-shaped nozzle 5 and the connecting pipe 2.

[0042] like Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, in a preferred embodiment, based on the above method, the adjustable dispersion mechanism 3 further includes a slide rail 301 equidistantly installed on the outer wall of the connecting pipe 2 placed inside the circular cover 1. The dispersion rod 4 is slidably connected to the slide rail 301. A vertically arranged transmission rod 302 is fixedly connected to the outer wall of the end of the dispersion rod 4 near the slide rail 301. A disc 304 is rotatably connected to the bottom inner wall of the circular cover 1 through a rotating shaft 303. The disc 304 has evenly distributed arc-shaped dispersion grooves 305 along the direction away from the center. The transmission rod 302 is slidably connected in the arc-shaped dispersion grooves 305, which can adjust the spray range and is suitable for installation in the inner cavity of disinfection cabinets of different sizes.

[0043] like Figure 2 , Figure 4 and Figure 5 As shown, in a preferred embodiment, based on the above method, a fixing rod 10 extending downward through the circular cover 1 is fixedly installed at the center of the bottom of the disc 304. A push plate 11 is fixedly installed at the extended end of the fixing rod 10. A first positioning hole 12 is opened at the end of the push plate 11 away from the fixing rod 10. A second positioning hole 13 is evenly distributed at the bottom of the circular cover 1. The first positioning hole 12 is directly opposite to one of the sets of second positioning holes 13. The inner walls of the first positioning hole 12 and one of the sets of second positioning holes 13 are fixed by positioning bolts 14, which can lock the push plate 11 and prevent displacement caused by water flow impact.

[0044] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, the connecting pipe 8 and the connecting pipe 9 are further spiral metal hoses. The connecting pipe 2, the connecting pipe 9, the arc-shaped nozzle 5 and the connecting pipe 8 are interconnected, which can uniformly transport external water to the inner cavity of the arc-shaped nozzle 5.

[0045] like Figure 1 and Figure 2 As shown, in a preferred embodiment, based on the above method, the end of the connecting pipe 2 outside the circular cover 1 is provided with an external thread. The connecting pipe 2 is threaded to the water outlet end of the spray pipe through the external thread, so that the connecting pipe 2 can be threaded to the water outlet end of the spray pipe of the disinfection cabinet.

[0046] like Figure 2 and Figure 5 As shown, in a preferred embodiment, based on the above method, the nozzle holder 6 has an internal thread on its bottom inner wall, and the nozzle 7 has an external thread fixedly provided at one end near the nozzle holder 6. The nozzle 7 and the nozzle holder 6 are detachably connected by the internal and external threads, which facilitates cleaning and replacement of the nozzle 7.

[0047] Specifically, when using this detachable disinfection cabinet nozzle: first, adjust the spray range according to the size of the disinfection cabinet cavity. The operator manually pushes the push plate 11 horizontally, which causes the fixed rod 10 to drive the disc 304 to rotate around the rotating shaft 303. While the disc 304 is rotating, the arc-shaped dispersion groove 305 changes position. The disc 304 drives the transmission rod 302 to slide in the arc-shaped dispersion groove 305, thereby converting the rotational motion into radial linear motion.

[0048] Multiple sets of transmission rods 302 simultaneously push the dispersing rod 4 to slide radially along the slide rail 301. The arc-shaped spray pipe 5 expands or converges with the dispersing rod 4, thereby adjusting the nozzles 7 installed at the bottom of the multiple sets of arc-shaped spray pipes 5 to the required position. This is suitable for installing the spray head device in the inner cavity of disinfection cabinets of different sizes.

[0049] The positioning bolt 14 has an anti-loosening thread. The positioning bolt 14 passes through the first positioning hole 12 and the second positioning hole 13, thereby locking the push plate 11 and preventing displacement caused by water flow impact.

[0050] Finally, the connecting pipe 2 is threaded onto the water outlet of the spray pipe of the disinfection cabinet. External water flows in through the connecting pipe 2, enters one of the arc-shaped spray pipes 5 through the connecting pipe 9, and is distributed to the adjacent spray pipes through the spiral connecting pipe 8. The water flow is evenly distributed to all the nozzles 7 to spray out, thereby spraying the items placed in the inner cavity of the disinfection cabinet.

[0051] All technical features in this embodiment can be freely combined according to actual needs.

[0052] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A detachable disinfection cabinet nozzle, comprising a circular cover (1) and a connecting pipe (2) fixedly installed at the center of the top of the circular cover (1), wherein the bottom end of the connecting pipe (2) is closed, characterized in that, It also includes, Adjustable dispersing mechanism (3), the adjustable dispersing mechanism (3) is fixedly installed at one end of the connecting pipe (2) placed inside the circular cover (1), and the dispersing end of the adjustable dispersing mechanism (3) is connected to a dispersing rod (4) that extends outward through the circular cover (1) at equal distances. Arc-shaped nozzle (5), the arc-shaped nozzle (5) is fixedly installed at the extension end of the dispersing rod (4), and a uniformly distributed nozzle seat (6) is provided at the bottom of any arc-shaped nozzle (5), and a nozzle (7) is detachably connected to the bottom of the nozzle seat (6). A connecting pipe (8) is connected between adjacent arc-shaped nozzles (5); One of the groups, The arc-shaped nozzle (5) is connected to the connecting pipe (2) by a connecting pipe (9) that passes through the circular cover (1).

2. The detachable disinfection cabinet nozzle according to claim 1, characterized in that, The adjustable dispersion mechanism (3) includes a slide rail (301) that is equidistantly installed on the outer wall of the inner cavity of the connecting pipe (2) and the circular cover (1). The dispersion rod (4) is slidably connected to the slide rail (301). A vertically arranged transmission rod (302) is fixedly connected to the outer wall of the end of the dispersion rod (4) near the slide rail (301). A disc (304) is rotatably connected to the bottom inner wall of the circular cover (1) through a rotating shaft (303). A uniformly distributed arc-shaped dispersion groove (305) is opened on the disc (304) along the direction away from the center. The transmission rod (302) is slidably connected in the arc-shaped dispersion groove (305).

3. A detachable disinfection cabinet nozzle according to claim 2, characterized in that, A fixed rod (10) extending downward through the circular cover (1) is fixedly installed at the center of the bottom of the disc (304). A push plate (11) is fixedly installed at the extended end of the fixed rod (10). A first positioning hole (12) is opened at the end of the push plate (11) away from the fixed rod (10). A second positioning hole (13) is evenly distributed at the bottom of the circular cover (1). The first positioning hole (12) is directly opposite to one of the second positioning holes (13). The inner walls of the first positioning hole (12) and one of the second positioning holes (13) are fixed by positioning bolts (14).

4. The detachable disinfection cabinet nozzle according to claim 1, characterized in that, The connecting pipe (8) and the connecting pipe (9) are spiral metal hoses, and the connecting pipe (2), the connecting pipe (9), the arc-shaped nozzle (5) and the connecting pipe (8) are interconnected.

5. A detachable disinfection cabinet nozzle according to claim 4, characterized in that, The connecting pipe (2) is provided with an external thread at one end outside the circular cover (1), and the connecting pipe (2) is connected to the water outlet end of the spray pipe through the external thread.

6. A detachable disinfection cabinet nozzle according to claim 1, characterized in that, The nozzle holder (6) has an internal thread on its bottom inner wall, and the nozzle (7) has an external thread fixed at one end near the nozzle holder (6). The nozzle (7) and the nozzle holder (6) are detachably connected by the internal and external threads.

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