Disinfection equipment for secondary water supply

Abstract

Disinfection equipment for secondary water supply comprises a water storage tank, a damping assembly, a switch assembly, a sealing assembly, a disinfection lamp and a clamp, the disinfection lamp is arranged in the water storage tank through the clamp, the damping assembly is arranged in the water storage tank, and the power input end of the switch assembly is connected with a movable part of the damping assembly; the pressing part of the switch assembly makes contact with the switch part of the sterilizing lamp, a sealing assembly is arranged on the water storage tank, and the sealing assembly makes contact with the switch assembly to be used for sealing a notch between the switch assembly and the water storage tank. By arranging the damping assembly and the switch assembly, the disinfection lamps at different positions can be turned on according to the water amount in the water storage tank, then the illumination intensity of the ultraviolet disinfection device is adjusted according to the water amount in the water storage tank, resource waste is not likely to be caused, and the sealing performance of the water storage tank can be guaranteed by arranging the sealing assembly; and water in the water storage tank is prevented from leaking out.

Description

TECHNICAL FIELD

[0001] The utility model relates to water supply disinfection technical field, concretely is a disinfection equipment for secondary water supply. BACKGROUND

[0002] In the secondary water supply system, the water quantity in the water tank usually changes significantly during the peak and valley periods of water use. Specifically, the morning and evening are the peak periods of water use for residents, at which time the water level in the tank decreases rapidly because a large number of users simultaneously perform activities such as washing, cooking, and cleaning. During the night and daytime of weekdays, the water level in the tank gradually rises due to reduced water demand. In addition, seasonal changes also affect water quantity, for example, hot summer usually leads to increased water consumption. The water quantity change in the tank is also closely related to the frequency of water supply of the system, the running state of the pump, and the stability of the water source. In order to effectively manage such water quantity fluctuations, the secondary water supply system usually is equipped with water level monitoring and automatic control devices to ensure the stability and reliability of water supply.

[0003] The utility model discloses a secondary water supply equipment with ultraviolet disinfection, including frame, water storage tank, ultraviolet disinfection device, quick release device, water storage tank sets up at frame, the lateral wall of water storage tank is equipped with mounting hole, ultraviolet disinfection device sets up at mounting hole position and extends into the inside of water storage tank, quick release device sets up between ultraviolet disinfection device and the lateral wall of water storage tank.

[0004] The above prior art disinfects the water tank by setting the ultraviolet disinfection device, but the water quantity in the tank usually changes significantly during the peak and valley periods of water use, and the above prior art is difficult to adjust the light intensity of the ultraviolet disinfection device according to the water quantity in the tank, which is easy to cause resource waste. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a disinfection equipment for secondary water supply to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A disinfection equipment for secondary water supply, comprising a water storage tank, a damping assembly, a switch assembly, a sealing assembly, a disinfection lamp, and a clamp, wherein the disinfection lamp is arranged inside the water storage tank through the clamp.

[0008] The water storage tank is internally provided with a damping assembly, the power input end of the switch assembly is connected with the movable part of the damping assembly, the pressing part of the switch assembly is in contact with the switch part of the disinfection lamp, the water storage tank is provided with a sealing assembly, and the sealing assembly is in contact with the switch assembly to seal the gap between the switch assembly and the water storage tank.

[0009] Preferably, the damping assembly comprises a moving plate and a spring, the moving plate is movably arranged inside the water storage tank, and the spring is arranged at one end of the bottom of the water storage tank and connected with the moving plate at the other end.

[0010] Preferably, the switch assembly comprises a switch rod, a connecting rod, a switch slot and a locking bolt, the switch rod is arranged on the side of the moving plate and outside the water storage tank through the connecting rod, the switch rod is provided with the switch slot, and the locking bolt is arranged between the switch rod and the connecting rod.

[0011] Preferably, the sealing assembly comprises a passing slot, a water sealing plate and a reset spring, the passing slot is arranged on the side of the water storage tank and used for allowing the connecting rod to pass through, the water sealing plates are arranged at upper and lower ends of the passing slot through the reset spring, and the water sealing plates are in contact with the connecting rod.

[0012] Preferably, the disinfection lamp is provided with a press switch and a friction ball, the switch slots correspond to the disinfection lamps in number, and the press switch is in contact with the switch slots through the friction ball.

[0013] Compared with the prior art, the disinfection equipment for secondary water supply has the following beneficial effects:

[0014] The disinfection equipment for secondary water supply disclosed by the utility model can open disinfection lamps at different positions according to the water quantity in the water storage tank, then adjust the light intensity of the ultraviolet disinfection device according to the water quantity in the water storage tank, and is not prone to causing resource waste, and the sealing assembly is arranged to ensure the sealing property of the water storage tank and prevent water in the water storage tank from leaking out. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a three-dimensional schematic view of the overall structure of the utility model;

[0016] Fig. 2 It is an internal sectional view of the utility model;

[0017] Fig. 3 It is a three-dimensional schematic view of the clamp in the utility model.

[0018] In the drawing: 1 is a water storage tank, 2 is a damping assembly, 3 is a switch assembly, 4 is a sealing assembly, 5 is a disinfection lamp and 6 is a clamp, 21 is a moving plate, 22 is a spring, 31 is a switch rod, 32 is a connecting rod, 33 is a switch slot, 34 is a locking bolt, 41 is a passing slot, 42 is a water sealing plate, 43 is a reset spring, 51 is a press switch, and 52 is a friction ball. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be described clearly and completely. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0020] Embodiment

[0021] Please refer to Figs. 1 to 3 The present application provides a technical solution:

[0022] The disinfection equipment for secondary water supply comprises a water storage tank 1, a damping assembly 2, a switch assembly 3, a sealing assembly 4, a disinfection lamp 5 and a clamp 6. The disinfection lamp 5 is arranged inside the water storage tank 1 through the clamp 6. A water outlet is arranged below the water storage tank 1. Wherein:

[0023] The damping assembly 2 is arranged inside the water storage tank 1 and located at the lower end of the water storage tank 1. The power input end of the switch assembly 3 is connected with the movable part of the damping assembly 2. The pressing part of the switch assembly 3 is in contact with the switch part of the disinfection lamp 5. The switch of the disinfection lamp 5 is of the pressing type and needs to be pressed for a long time to emit light. The lamp will be automatically turned off once the switch is not pressed. The pressing part of the switch assembly 3 is in contact with the switch part of the disinfection lamp 5, which can press the switch part of the disinfection lamp 5 to make the disinfection lamp 5 always bright, and then release ultraviolet rays to kill bacteria. The sealing assembly 4 is arranged on the water storage tank 1 and in contact with the switch assembly 3 to seal the gap between the switch assembly 3 and the water storage tank 1. The sealing assembly 4 prevents the water inside the water storage tank 1 from flowing out.

[0024] As a preferred embodiment, the damping assembly 2 comprises a moving plate 21 and a spring 22. The moving plate 21 is movably arranged inside the water storage tank 1 and moves linearly inside the water storage tank 1. One end of the spring 22 is arranged at the bottom of the water storage tank 1 and the other end is connected with the moving plate 21. The spring 22 is arranged to make the moving plate 21 move upward under the elastic force of the spring 22 when the water inside the water storage tank 1 decreases.

[0025] As a preferred embodiment, the switch assembly 3 comprises a switch rod 31, a connecting rod 32, a switch groove 33 and a locking bolt 34, the switch rod 31 is arranged on the side of the moving plate 21 through the connecting rod 32 and is located outside the water storage tank 1, the switch rod 31 is provided with the switch groove 33, and a plurality of switch grooves 33 are arranged on the switch rod 31; when the water in the water storage tank 1 is less, the moving plate 21 is higher from the bottom of the water storage tank 1, at this time, only the switch groove 33 located below the switch rod 31 is in extrusion contact with the switch part of the disinfection lamp 5 located below the water storage tank 1, so that the disinfection lamp 13 releases ultraviolet rays to start disinfection; when the water in the water storage tank 1 is continuously increased, the moving plate 21 moves downward under the action of the gravity of the water, and then drives the switch rod 31 to move downward through the connecting rod 32, so that the switch grooves 33 which are not in extrusion contact with the switch part of the disinfection lamp 5 gradually approach the disinfection lamp 5 until the disinfection lamp 5 is turned on; when the moving plate 21 moves downward, the disinfection lamp 5 which has been turned on is continuously extruded by the switch groove 33, so that the disinfection lamp 5 is always on and can continuously disinfect; the locking bolt 34 is arranged between the switch rod 31 and the connecting rod 32.

[0026] As a preferred embodiment, the sealing assembly 4 comprises a through groove 41, a water sealing plate 42 and a reset spring 43, the through groove 41 is arranged on the side of the water storage tank 1 and allows the connecting rod 32 to pass through, and the two water sealing plates 42 are arranged at the upper and lower ends of the through groove 41 through the reset spring 43; the two water sealing plates 42 are vertically movable in the through groove 41 and are in contact with the connecting rod 32; the sealing ring is arranged between the water sealing plate 42 and the connecting rod 32, so that the water sealing plate 42 can always be close to the connecting rod 32 under the action of the reset spring 43 when the connecting rod 32 moves up and down in the through groove 41, thereby preventing the water in the water storage tank 1 from flowing out.

[0027] As a preferred embodiment, the disinfection lamp 5 is provided with a press switch 51 and a friction ball 52, the switch groove 33 corresponds to the disinfection lamp 5 in number, and the press switch 51 is in contact with the switch groove 33 through the friction ball 52. The friction ball 52 can reduce the sliding friction between the press switch 51 and the switch groove 33, thereby reducing the wear of the press switch 51.

[0028] As a preferred embodiment, the clamp 6 is in the form of a buckle and is used for fixing the disinfection lamp 5, which is a conventional technical means of the person skilled in the art, and the principle and scheme thereof will not be described here.

[0029] The working principle of the utility model is as follows:

[0030] When the water in the water storage tank 1 is less, the moving plate 21 is far from the bottom of the water storage tank 1, at this time, only the switch groove 33 under the switch rod 31 is in extrusion contact with the switch part of the disinfection lamp 5 under the water storage tank 1, so that the disinfection lamp 13 releases ultraviolet rays to start disinfection, when the water in the water storage tank 1 is increasing, the moving plate 21 moves downward under the gravity of the water, and then drives the switch rod 31 to move downward through the connecting rod 32, so that the switch groove 33 not in extrusion contact with the switch part of the disinfection lamp 5 gradually approaches the disinfection lamp 5 until the disinfection lamp 5 is turned on, when the moving plate 21 moves downward, the disinfection lamp 5 that has been turned on will be continuously extruded by the switch groove 33, so that the disinfection lamp 5 is always on and can continuously disinfect.

[0031] When the connecting rod 32 moves up and down in the groove 41, the water sealing plate 42 can always be close to the connecting rod 32 under the action of the reset spring 43, so as to avoid the water in the water storage tank 1 from flowing out.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A disinfection device for secondary water supply, comprising a water storage tank (1), a damping assembly (2), a switch assembly (3), a sealing assembly (4), a disinfection lamp (5) and a clamp (6), wherein the disinfection lamp (5) is arranged inside the water storage tank (1) through the clamp (6), and characterized in that: the water storage tank (1) is internally provided with the damping assembly (2), the power input end of the switch assembly (3) is connected with the movable part of the damping assembly (2), the pressing part of the switch assembly (3) is in contact with the switch part of the disinfection lamp (5), the water storage tank (1) is provided with the sealing assembly (4), and the sealing assembly (4) is in contact with the switch assembly (3) for sealing the gap between the switch assembly (3) and the water storage tank (1).

2. The sterilizing apparatus for secondary water supply according to claim 1, characterized by: The damping assembly (2) comprises a moving plate (21) and a spring (22), the moving plate (21) is movably arranged inside the water storage tank (1), and the spring (22) is arranged at one end of the bottom of the water storage tank (1) and the other end is connected with the moving plate (21).

3. The sterilizing apparatus for secondary water supply according to claim 2, characterized by: The switch assembly (3) comprises a switch rod (31), a connecting rod (32), a switch groove (33) and a locking bolt (34), the switch rod (31) is arranged on the side of the moving plate (21) outside the water storage tank (1) through the connecting rod (32), the switch groove (33) is formed on the switch rod (31), and the locking bolt (34) is arranged between the switch rod (31) and the connecting rod (32).

4. The sterilizing apparatus for secondary water supply according to claim 3, characterized by: The sealing assembly (4) comprises a through groove (41), a water sealing plate (42) and a return spring (43), the through groove (41) is formed on the side of the water storage tank (1) for the connecting rod (32) to pass through, the water sealing plates (42) are arranged at the upper and lower ends of the through groove (41) through the return springs (43), and the water sealing plates (42) are in contact with the connecting rod (32).

5. The sterilizing apparatus for secondary water supply according to claim 3, characterized by: The disinfection lamp (5) is provided with a pressing switch (51) and a friction ball (52), the switch grooves (33) correspond to the disinfection lamps (5) in number, and the pressing switch (51) is in contact with the switch grooves (33) through the friction ball (52).

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