A new type of antibacterial and antistatic nozzle
By designing a new antibacterial and anti-static nozzle, the open-closed end cap structure and anti-slip chute are adopted, which solves the problems of labor-intensive and easy-to-damage operation of the existing nozzle, and achieves flexible liquid discharge state adjustment and stable operation, extending the service life.
Patent Information
- Application Number
- CN202420868176.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-04-24
AI Technical Summary
When adjusting the liquid discharge state, manual operation is easy to slip and labor-intensive, which can easily cause damage and leakage at the connection, affecting service life.
A new antibacterial and anti-static nozzle was designed, adopting an open-closed end cap structure, which connects the nozzle and end cap through a rotating shaft and clamping to ensure that the end cap can still be used after multiple openings and closings, and an anti-slip chute is installed outside the nozzle to improve operating stability.
It realizes the flexibility to adjust the liquid output state according to needs, improves the stability and safety of operation, extends the service life of the nozzle, and reduces blockage and electrostatic problems through antibacterial and anti-static injection-molded parts materials.
Smart Images
Figure CN222709917U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of nozzles, in particular to a novel antibacterial and antistatic nozzle. Background Art
[0002] The nozzle needs to adjust the liquid discharge state according to demand during use. The nozzle is small in size and easy to slip during manual operation. It is laborious to adjust it directly by turning it, which can easily cause damage and leakage at the connection and affect its service life.
[0003] Therefore, it is necessary to design a new antibacterial and antistatic nozzle to solve the problems in the above-mentioned background technology. Utility Model Content
[0004] The utility model aims to solve the problems in the prior art and provides a novel antibacterial and antistatic spray head.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A new antibacterial and antistatic nozzle comprises a nozzle and an end cover, wherein the front of the nozzle is connected to the end cover, the outside of the nozzle is provided with baffles near the front and back sides, the front of the nozzle is provided with a limiting protrusion, the outside of the limiting protrusion is provided with multiple groups of card slots, the middle of the limiting protrusion is provided with a pressing groove, the middle of the pressing groove is provided with a nozzle, the back of the nozzle is provided with a third plug-in slot, the inside of the third plug-in slot is provided with a connecting column, the back of the connecting column is provided with a second plug-in slot, the middle of the back of the second plug-in slot is provided with a first plug-in slot, the back of the nozzle is provided with a plug-in ring near the third plug-in slot, multiple groups of grooves are provided on the outside of the connecting column and the inner wall of the third plug-in slot, a pull plate is provided on one side of the end cover, a mesh plate is provided in the middle of the back of the end cover, a cap is connected to the outside of the mesh plate, and multiple groups of card seats are provided on the back of the end cover near the edge.
[0007] As a preferred solution of the utility model, the rotating end of the nozzle and the end cover is connected by a rotating shaft.
[0008] As a preferred solution of the utility model, when the end cover is closed, it is connected to the limiting protrusion by pressing and is locked by the clamping seat and the clamping groove.
[0009] As a preferred solution of the utility model, the cap and the end cover are screwed together by threads, and the mesh plate is clamped between the cap and the end cover. When the end cover is closed, the cap and the pressing groove are pressed together.
[0010] As a preferred solution of the utility model, anti-slip grooves are provided on the upper and lower ends of the exterior of the nozzle.
[0011] As a preferred solution of the utility model, the nozzle is connected by plugging through a plug-in ring, a connecting column and a device.
[0012] In summary, the technical effects and advantages of the utility model are as follows: the antibacterial and antistatic new nozzle has an openable and closable end cover structure. When the end cover is opened, the nozzle directly sprays. When the end cover is closed, the liquid sprayed from the nozzle is foamed again through the mesh plate to change the liquid discharge state. The nozzle can be selected according to the needs. The end cover is connected to the nozzle by a rotating shaft and a clamping method. The end cover can still be used after the rotating end of the end cover is broken after multiple openings and closings. The cap is a movable structure, and the mesh plate can be replaced after being disassembled to reduce blockage. The upper and lower ends of the nozzle are provided with anti-slip grooves for convenience. Rotate the nozzle to improve the stability of the hand during rotation. The nozzle is connected through the plug-in ring, the connecting column and the device to form a multiple connection structure to improve the stability during rotation. The device end is plugged in through the first plug-in slot, the second plug-in slot and the third plug-in slot. The nozzle is plugged in through the plug-in ring and the connecting column. After connection, it can be matched and rotated through multiple groups of grooves on the outside of the connecting column and the inner wall of the third plug-in slot to form a two-way plug-in structure, which improves the stability of the connection. The overall nozzle and end cover are both antibacterial and antistatic injection molded parts. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is the overall structure diagram of the utility model;
[0014] Figure 2 This is an open structure diagram of the end cover of the utility model;
[0015] Figure 3 This is a structural diagram of the back side of the nozzle of the utility model.
[0016] In the figure: 1. nozzle; 101. baffle; 102. slot; 103. limiting protrusion; 104. pressing groove; 105. nozzle; 106. plug-in ring; 107. connecting column; 108. first plug-in slot; 109. second plug-in slot; 110. groove; 111. third plug-in slot; 2. end cover; 201. pull plate; 202. mesh plate; 203. cap; 204. plug-in seat. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0018] Reference Figure 1-Figure 3A novel antibacterial and antistatic nozzle comprises a nozzle 1 and an end cap 2. The front of the nozzle 1 is connected to the end cap 2. The outside of the nozzle 1 is provided with a stop bar 101 near the front and back. The front of the nozzle 1 is provided with a limiting protrusion 103. The outside of the limiting protrusion 103 is provided with a plurality of card slots 102. The middle of the limiting protrusion 103 is provided with a pressing groove 104. The middle of the pressing groove 104 is provided with a nozzle 105. The back of the nozzle 1 is provided with a third plug-in groove 111. The inside of the third plug-in groove 111 is provided with a connecting column 107. A second plug-in slot 109 is provided on the back of the connecting column 107, a first plug-in slot 108 is provided in the middle of the back of the second plug-in slot 109, a plug-in ring 106 is provided on the back of the nozzle 1 near the third plug-in slot 111, multiple groups of grooves 110 are provided on the outside of the connecting column 107 and the inner wall of the third plug-in slot 111, a pull plate 201 is provided on one side of the end cover 2, a mesh plate 202 is provided in the middle of the back of the end cover 2, a cap 203 is connected to the outside of the mesh plate 202, and multiple groups of snap-in seats 204 are provided near the edge on the back of the end cover 2.
[0019] Reference Figure 1 and Figure 2 The nozzle needs to adjust the liquid discharge state according to the demand when in use. The nozzle is small in size and is easy to slip when operated manually. It is laborious to adjust it directly by turning, which is easy to cause damage and leakage at the connection, affecting the service life. The rotating end of the nozzle 1 and the end cover 2 is connected by a rotating shaft. When the end cover 2 is closed, it is connected to the limiting protrusion 103 by pressing and locked by the clamping seat 204 and the clamping groove 102. The cap 203 and the end cover 2 are screwed together, and the mesh plate 202 is clamped between the cap 203 and the end cover 2. When the end cap 2 is closed, the cap 203 and the pressing groove 104 are connected by pressing to form an openable and closable end cap 2 structure. When the end cap 2 is opened, the nozzle 105 is directly sprayed. When the end cap 2 is closed, the liquid sprayed by the nozzle 105 is foamed again through the mesh plate 202 to change the liquid discharge state. The selection can be made according to the needs, and the end cap 2 is connected to the nozzle 1 by a rotating shaft and a clamping method. After the rotating end of the end cap 2 is opened and closed for many times and broken, it can still be used. The cap 203 is a movable structure, and the mesh plate 202 can be replaced after being disassembled to reduce clogging.
[0020] Reference Figure 1 , Figure 2 and Figure 3The upper and lower ends of the outside of the nozzle 1 are provided with anti-slip grooves, which facilitate the rotation of the nozzle 1 and improve the stability of the hand during rotation. The nozzle 1 is connected to the device through the plug-in ring 106, the connecting column 107, to form a multiple connection structure, which improves the stability during rotation. The device end is plugged in through the first plug-in slot 108, the second plug-in slot 109 and the third plug-in slot 111. The nozzle 1 is plugged in through the plug-in ring 106 and the connecting column 107, and after connection, it can be matched and rotated through the multiple groups of grooves 110 on the outside of the connecting column 107 and the inner wall of the third plug-in slot 111, forming a two-way plug-in structure, which improves the stability of the connection, and the overall nozzle 1 and the end cover 2 are both antibacterial and antistatic injection molded parts.
[0021] Working principle: The rotating end of the nozzle 1 and the end cover 2 in the new antibacterial and antistatic nozzle is connected by a rotating shaft. When the end cover 2 is closed, it is connected to the limiting protrusion 103 by pressing and locked by the clamping seat 204 and the clamping groove 102. The cap 203 and the end cover 2 are screwed together, and the mesh plate 202 is clamped between the cap 203 and the end cover 2. When the end cover 2 is closed, the cap 203 and the pressing groove 104 are connected by pressing to form an openable and closable end cover 2 structure. When the end cover 2 is opened, it is directly sprayed through the nozzle 105. When the end cover 2 is closed, the liquid sprayed by the nozzle 105 is bubbled again through the mesh plate 202 to change the liquid discharge state. It can be selected according to needs, and the end cover 2 is connected to the nozzle 1 by a rotating shaft and clamping. After the rotating end of the end cover 2 is opened and closed for many times and broken, it can still be used. The cap 203 is a movable structure, which can be disassembled and replaced with the mesh plate 202 to reduce blockage. The upper and lower ends of the outside of the nozzle 1 are provided with anti-slip grooves to facilitate the rotation of the nozzle 1 and improve the stability of the hand during rotation. The nozzle 1 is connected to the device through the plug-in ring 106, the connecting column 107, and a multiple connection structure is formed to improve the stability during rotation. The device end is plugged in through the first plug-in slot 108, the second plug-in slot 109 and the third plug-in slot 111. The nozzle 1 is plugged in through the plug-in ring 106 and the connecting column 107, and after connection, it can be matched and rotated through the multiple groups of grooves 110 on the outside of the connecting column 107 and the inner wall of the third plug-in slot 111 to form a two-way plug-in structure, which improves the stability of the connection. The overall nozzle 1 and the end cover 2 are both antibacterial and antistatic injection molded parts.
[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A novel antibacterial and antistatic spray head, comprising a spray head (1) and an end cap (2), characterized in that: The front of the nozzle (1) is connected to an end cover (2); the outside of the nozzle (1) is provided with a stop bar (101) near the front and back; the front of the nozzle (1) is provided with a limit protrusion (103); the outside of the limit protrusion (103) is provided with a plurality of groups of slots (102); the middle of the limit protrusion (103) is provided with a pressing groove (104); the middle of the pressing groove (104) is provided with a nozzle (105); the back of the nozzle (1) is provided with a third plug-in groove (111); the inside of the third plug-in groove (111) is provided with a connecting column (107); the back of the connecting column (107) is provided with a third plug-in groove (111); The nozzle (1) has a second plug-in slot (109), a first plug-in slot (108) is provided in the middle of the back of the second plug-in slot (109), a plug-in ring (106) is provided on the back of the nozzle (1) near the third plug-in slot (111), multiple groups of grooves (110) are provided on the outside of the connecting column (107) and the inner wall of the third plug-in slot (111), a pull plate (201) is provided on one side of the end cover (2), a mesh plate (202) is provided in the middle of the back of the end cover (2), a cap (203) is connected to the outside of the mesh plate (202), and multiple groups of snap-in seats (204) are provided on the back of the end cover (2) near the edge.
2. The novel antibacterial and antistatic nozzle according to claim 1 is characterized by: The rotating ends of the spray head (1) and the end cover (2) are connected via a rotating shaft.
3. The novel antibacterial and antistatic nozzle according to claim 1 is characterized in that: When the end cover (2) is closed, it is connected to the limiting protrusion (103) by pressing and is locked by the clamping seat (204) and the clamping groove (102).
4. The novel antibacterial and antistatic nozzle according to claim 1 is characterized in that: The cap (203) and the end cover (2) are screwed together via threads, and the mesh plate (202) is clamped between the cap (203) and the end cover (2). When the end cover (2) is closed, the cap (203) and the pressing groove (104) are pressed together.
5. The novel antibacterial and antistatic nozzle according to claim 1 is characterized by: Anti-slip grooves are provided at the upper and lower ends of the exterior of the spray head (1).
6. The novel antibacterial and antistatic nozzle according to claim 1 is characterized by: The spray head (1) is connected to the device by plugging through a plug-in ring (106), a connecting column (107).