CN211338884U - Ultraviolet sterilizer convenient to wash - Google Patents
Ultraviolet sterilizer convenient to wash Download PDFInfo
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- CN211338884U CN211338884U CN201921344795.2U CN201921344795U CN211338884U CN 211338884 U CN211338884 U CN 211338884U CN 201921344795 U CN201921344795 U CN 201921344795U CN 211338884 U CN211338884 U CN 211338884U
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Abstract
The utility model relates to the technical field of disinfection instruments, and particularly discloses an ultraviolet sterilizer convenient to clean, which comprises a shell and a motor, wherein the motor is fixedly arranged outside the left end of the shell, a lead screw is rotatably arranged in the center of the interior of the shell, one end of the lead screw extends out of the shell and is coaxially connected with an output shaft of the motor, ultraviolet disinfection tubes are arranged inside the shell around the lead screw, a movable plate is slidably arranged on the lead screw, and the radial position of the movable plate is slidably nested on the ultraviolet disinfection tubes; the right-hand member central point of movable plate puts and rotates and is provided with the rotation wheel, rotates the inside of taking turns and is fixed with the sliding block, and the sliding tray has been seted up to the lateral wall of lead screw, and the sliding block slides and nests in the inside of sliding tray, and the right side wall radial position of movable plate rotates and is connected with the cleaning brush, and the cleaning brush nestification is on the ultraviolet ray disinfection pipe. The utility model discloses the advantage: simple structure, thorough cleaning, low production cost, long service life and inconvenient popularization and implementation.
Description
Technical Field
The utility model relates to the technical field of disinfection apparatus, in particular to an ultraviolet sterilizer convenient to clean.
Background
Ultraviolet ray disinfectors are widely applied in various fields at present, in particular in the field of urban water supply; because the special work effect of ultraviolet disinfector in city water supply process for ultraviolet disinfector must be in the start operation state 24 hours all-weather, just can realize disinfecting to carrying water, but ultraviolet disinfector works for a long time, lead to the electric elements of control ultraviolet disinfector to produce the phenomenon that generates heat easily, the electric elements of current ultraviolet disinfector all settles in the control box, but the control box is in totally closed state, can't dispel the heat, heat conduction, lead to electric elements to damage easily, its life significantly reduces, for this reason, we propose a novel ultraviolet disinfector.
Chinese patent (publication No. CN 204939020U, bulletin date 2016.01.16) discloses a self-cleaning ultraviolet sterilizer, which comprises a cavity with a water inlet and a water outlet and a shell arranged outside the cavity, wherein an ultraviolet disinfection tube is arranged in the cavity, end sockets are arranged at two ends of the cavity, the ultraviolet disinfection tube is arranged on the end sockets in a penetrating way, a screw rod and a guide rod which are parallel to the ultraviolet disinfection tube are also arranged on the end sockets, the screw rod is connected with a stepping motor through a coupler and is provided with a movable nut, a cleaning disc is arranged on the movable nut, and the cleaning disc is sleeved on the ultraviolet disinfection tube and the guide rod. The technical problems of difficult cleaning, unstable cleaning effect and inconvenient use and maintenance of the ultraviolet sterilizer are solved, and the cleaning process of the ultraviolet disinfection tube is automatically completed. However, the sterilizer adopts sliding cleaning, which causes insufficient cleaning, dead angles in cleaning and poor cleaning quality, and is not convenient for popularization and implementation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an ultraviolet disinfector convenient to wash to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an ultraviolet sterilizer convenient for cleaning comprises a shell and a motor, wherein the shell is communicated with a water inlet and a water outlet, so that water can enter and flow out conveniently. The motor is fixedly arranged outside the left end of the shell. The inner center of the shell is rotatably provided with a screw rod, and one end of the screw rod extends out of the shell and is coaxially connected with an output shaft of the motor. The periphery of the screw rod is provided with an ultraviolet disinfection tube inside the shell.
A movable plate is arranged on the screw rod in a sliding manner, and the radial position of the movable plate is nested on the ultraviolet disinfection tube in a sliding manner. Under the action of the motor, the screw rod and the output shaft of the motor rotate coaxially, so that the moving plate slides on the screw rod. The right-hand member central point of movable plate puts to rotate and is provided with rotates the wheel, rotates the wheel and can freely rotate on the movable plate, rotates the inside of wheel and is fixed with the sliding block, and the sliding tray has been seted up to the lateral wall of lead screw, and the sliding block slides and nests in the inside of sliding tray. The screw rod rotates to drive the rotating wheel to rotate on the moving plate. The radial position of the right side wall of the movable plate is rotationally connected with a cleaning brush, the cleaning brush is nested on the ultraviolet disinfection tube, the outer side wall of the cleaning brush is contacted with the rotating wheel, and the rotating wheel rotates to drive the cleaning brush to rotate, so that cleaning is completed. The shell is communicated with a cleaning water inlet and a cleaning water outlet, and the cleaning water inlet and the cleaning water outlet are arranged to facilitate the entry and the outflow of cleaning water.
As a further aspect of the present invention: the water inlet and the water outlet are provided with flanges, and the disinfector can be communicated with a water pipe through the flanges.
As a further aspect of the present invention: the outer part of the end part of the shell is provided with a housing which covers the motor, so that the noise generated by the operation of the motor is reduced, and the motor is protected.
As a further aspect of the present invention: the cleaning brush includes rotation circle and silica gel brush, rotates the circle and rotates with the movable plate to be connected, and the silica gel brush sets up the inside at the lead screw.
As a further aspect of the present invention: the inside of casing is provided with the guide bar, and the guide bar slides the inside of nestification at the movable plate, and the setting of guide bar has the guide effect to the movable plate, avoids movable plate and ultraviolet disinfection pipe to contact, causes ultraviolet disinfection pipe wearing and tearing.
As a further aspect of the present invention: the inside of casing is fixed with the cage washer, and the cage washer right side forms clean cavity with the casing. The movable plate moves rightwards, the movable plate and the isolating ring form an isolating structure, the cleaning brush and the rotating wheel are isolated inside the cleaning cavity, and pollution caused by the cleaning brush and the rotating wheel is avoided.
As a further aspect of the present invention: ultraviolet ray disinfection pipe includes ultraviolet lamp and quartz sleeve, and the quartz sleeve cover is established in ultraviolet lamp's outside, and quartz sleeve has the guard action to ultraviolet lamp, has avoided wasing the damage to ultraviolet lamp, has improved the life of sterilizer.
Compared with the prior art, the beneficial effects of the utility model are that: the outer side wall of the cleaning brush is in contact with the rotating wheel, and the rotating wheel rotates to drive the cleaning brush to rotate, so that cleaning is completed, all-dimensional cleaning is realized, and cleaning dead angles are avoided. The sterilizer is simplified by driving the sterilizer by a motor, and the production and manufacturing costs are reduced. The guide rod has a guide effect on the movable plate, and the movable plate is prevented from contacting with the ultraviolet disinfection tube to cause abrasion of the ultraviolet disinfection tube. The movable plate moves rightwards, the movable plate and the isolating ring form an isolating structure, the cleaning brush and the rotating wheel are isolated inside the cleaning cavity, and pollution caused by the cleaning brush and the rotating wheel is avoided. The quartz sleeve has a protective effect on the ultraviolet lamp, avoids the damage of cleaning to the ultraviolet lamp, and prolongs the service life of the sterilizer. The utility model discloses the advantage: simple structure, thorough cleaning, low production cost, long service life and inconvenient popularization and implementation.
Drawings
Fig. 1 is a schematic perspective view of an ultraviolet sterilizer for easy cleaning.
Fig. 2 is a schematic view showing an internal structure of an ultraviolet sterilizer for easy cleaning.
FIG. 3 is a schematic diagram of a movable plate of the ultraviolet sterilizer for easy cleaning in a right view.
In the figure, a shell 1, a water inlet 2, a flange 3, a water outlet 4, a motor 5, a cleaning water inlet 6, a cleaning water outlet 7, a separation ring 8, a cleaning brush 9, an ultraviolet disinfection pipe 10, a moving plate 11, a rotating wheel 12, a guide rod 13, a sliding groove 14, a rotating ring 15, a silica gel brush 16, an ultraviolet lamp 17, a quartz sleeve 18, a sliding block 19 and a screw rod 20.
Detailed Description
In order to clearly understand the technical features, objects and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, an ultraviolet sterilizer convenient for cleaning comprises a housing 1 and a motor 5, wherein the housing 1 is communicated with a water inlet 2 and a water outlet 4 for facilitating the water to enter and flow out. The end parts of the water inlet 2 and the water outlet 4 are provided with flanges 3, and the disinfector can be communicated with a water pipe through the flanges 3. The motor 5 is fixedly installed outside the left end of the housing 1. The outer part of the end part of the shell 1 is provided with a cover which covers the motor 5, thereby reducing the noise of the operation of the motor 5 and simultaneously protecting the motor 5. A screw rod 20 is rotatably arranged at the central position in the shell 1, and one end of the screw rod 20 extends out of the shell 1 and is coaxially connected with an output shaft of the motor 5. The ultraviolet disinfection tube 10 is arranged around the screw rod 20 in the shell 1.
The screw rod 20 is provided with a moving plate 11 in a sliding way, and the radial position of the moving plate 11 is nested on the ultraviolet disinfection tube 10 in a sliding way. Under the action of the motor 5, the screw rod 20 rotates coaxially with the output shaft of the motor 5, so that the moving plate 11 slides on the screw rod 20. The right end center position of the moving plate 11 is rotatably provided with a rotating wheel 12, the rotating wheel 12 can freely rotate on the moving plate 11, a sliding block 19 is fixed inside the rotating wheel 12, a sliding groove 14 is formed in the side wall of the screw rod 20, and the sliding block 19 is slidably nested inside the sliding groove 14. The screw 20 rotates to drive the rotating wheel 12 to rotate on the moving plate 11. The radial position of the right side wall of the moving plate 11 is rotatably connected with a cleaning brush 9, the cleaning brush 9 is nested on the ultraviolet disinfection tube 10, the outer side wall of the cleaning brush 9 is in contact with a rotating wheel 12, and the rotating wheel 12 rotates to drive the cleaning brush 9 to rotate, so that cleaning is completed. The cleaning brush 9 comprises a rotating ring 15 and a silica gel brush 16, the rotating ring 15 is rotatably connected with the moving plate 11, and the silica gel brush 16 is arranged inside the screw rod 20. The guide rod 13 is arranged inside the shell 1, the guide rod 13 is slidably nested inside the moving plate 11, the guide rod 13 has a guide effect on the moving plate 11, and the moving plate 11 is prevented from contacting the ultraviolet disinfection tube 10 to cause abrasion of the ultraviolet disinfection tube 10. The shell 1 is communicated with a cleaning water inlet 6 and a cleaning water outlet 7, and the cleaning water inlet 6 and the cleaning water outlet 7 are arranged to facilitate the entering and the flowing out of the cleaning water. An isolation ring 8 is fixed inside the shell 1, and the right side of the isolation ring 8 and the shell 1 form a cleaning cavity. The moving plate 11 moves rightwards, the moving plate 11 and the isolation ring 8 form an isolation structure, the cleaning brush 9 and the rotating wheel 12 are isolated inside the cleaning cavity, and the cleaning brush 9 and the rotating wheel 12 are prevented from being polluted.
The utility model discloses a theory of operation is: when the sterilizer needs to be cleaned, water is added into the shell 1 through the cleaning water inlet 6 by the water outlet 4 and the water inlet 2, the motor 5 is started, and the screw rod 20 and the output shaft of the motor 5 rotate coaxially under the action of the motor 5, so that the movable plate 11 slides on the screw rod 20. The screw rod 20 drives the rotating wheel 12 to rotate, and the rotating wheel 12 drives the washing brush 9 to rotate, so that the ultraviolet disinfection tube 10 is cleaned. The moving plate 11 moves rightwards, the moving plate 11 and the isolation ring 8 form an isolation structure, the cleaning brush 9 and the rotating wheel 12 are isolated inside the cleaning cavity, and the cleaning brush 9 and the rotating wheel 12 are prevented from being polluted. The sewage is discharged through the washing water outlet 7.
Example 2
On the basis of embodiment 1, ultraviolet ray disinfection pipe 10 includes ultraviolet lamp 17 and quartz sleeve 18, and quartz sleeve 18 cover is established in ultraviolet lamp 17's outside, and quartz sleeve 18 has the guard action to ultraviolet lamp 17, has avoided the washing to ultraviolet lamp 17's damage, has improved the life of sterilizer.
The above-mentioned embodiments only represent the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several changes, modifications and substitutions can be made, which are all within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. The ultraviolet sterilizer convenient to clean comprises a shell (1) and a motor (5), wherein the shell (1) is communicated with a water inlet (2) and a water outlet (4), the motor (5) is fixedly installed outside the left end of the shell (1), a screw rod (20) is rotatably arranged at the center position inside the shell (1), one end of the screw rod (20) extends out of the shell (1) and is coaxially connected with an output shaft of the motor (5), and an ultraviolet disinfection tube (10) is arranged inside the shell (1) around the screw rod (20), and is characterized in that a movable plate (11) is slidably placed on the screw rod (20), and the radial position of the movable plate (11) is slidably nested on the ultraviolet disinfection tube (10);
the right end central point of movable plate (11) puts and rotates and is provided with and rotates wheel (12), the inside of rotating wheel (12) is fixed with sliding block (19), sliding tray (14) have been seted up to the lateral wall of lead screw (20), sliding block (19) slip nestification is in the inside of sliding tray (14), the radial position of the right side wall of movable plate (11) rotates and is connected with cleaning brush (9), cleaning brush (9) nestification is on ultraviolet ray disinfection pipe (10), cleaning brush (9) outside lateral wall and rotation wheel (12) contact, casing (1) intercommunication has washing water import (6) and washs water outlet (7).
2. A uv disinfector for cleaning according to claim 1, characterized in that the ends of the water inlet (2) and outlet (4) are provided with flanges (3).
3. A uv disinfector for cleaning according to claim 1, characterized in that the housing (1) is externally provided with a cover covering the motor (5) at the end.
4. A uv disinfector for cleaning according to any of the claims 1-3, characterized in that the washing brush (9) comprises a rotating ring (15) and a silicone brush (16), the rotating ring (15) being rotatably connected to the moving plate (11), the silicone brush (16) being arranged inside the feed screw (20).
5. A UV sterilizer facilitating washing according to claim 4, wherein the housing (1) is provided with a guide bar (13) inside, the guide bar (13) being slidably nested inside the movable plate (11).
6. A uv disinfector for easy cleaning according to claim 1, characterized in that a spacer ring (8) is fixed inside the housing (1).
7. A uv disinfector for easy cleaning according to claim 1, wherein the uv disinfection tube (10) comprises a uv lamp (17) and a quartz sleeve (18), the quartz sleeve (18) being fitted around the outside of the uv lamp (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344795.2U CN211338884U (en) | 2019-08-19 | 2019-08-19 | Ultraviolet sterilizer convenient to wash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921344795.2U CN211338884U (en) | 2019-08-19 | 2019-08-19 | Ultraviolet sterilizer convenient to wash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211338884U true CN211338884U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921344795.2U Active CN211338884U (en) | 2019-08-19 | 2019-08-19 | Ultraviolet sterilizer convenient to wash |
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| Country | Link |
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| CN (1) | CN211338884U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332474A (en) * | 2021-04-29 | 2021-09-03 | 王雪红 | Quick sterilization equipment of surgical instruments |
| CN114684890A (en) * | 2022-03-23 | 2022-07-01 | 四川旅发环保科技有限公司 | Ultraviolet sterilization device for feces treatment equipment |
-
2019
- 2019-08-19 CN CN201921344795.2U patent/CN211338884U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113332474A (en) * | 2021-04-29 | 2021-09-03 | 王雪红 | Quick sterilization equipment of surgical instruments |
| CN114684890A (en) * | 2022-03-23 | 2022-07-01 | 四川旅发环保科技有限公司 | Ultraviolet sterilization device for feces treatment equipment |
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