CN217148648U - Overflowing type sterilizing device - Google Patents
Overflowing type sterilizing device Download PDFInfo
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- CN217148648U CN217148648U CN202220077863.9U CN202220077863U CN217148648U CN 217148648 U CN217148648 U CN 217148648U CN 202220077863 U CN202220077863 U CN 202220077863U CN 217148648 U CN217148648 U CN 217148648U
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- sterilizing
- upper cover
- outer sleeve
- lamp module
- sterilization device
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Abstract
The utility model discloses an overflow type sterilization device, which comprises an upper cover, a sterilization cylinder, an outer sleeve and a sterilization lamp module, wherein the top of the upper cover is provided with a water inlet; the upper end of the sterilizing cylinder is provided with an opening, the lower end of the sterilizing cylinder is provided with a water through hole, and the upper end of the sterilizing cylinder is arranged in the upper cover; the outer sleeve is sleeved on the periphery of the sterilizing cylinder, the outer sleeve is detachably sleeved with the upper cover, and the bottom of the outer sleeve is provided with a water outlet; the germicidal lamp module is clamped between the lower end surface of the upper cover and the upper end surface of the sterilizing cylinder. When the sterilizing lamp module is installed, the sterilizing lamp module is arranged in the upper cover, the outer sleeve is sleeved on the sterilizing cylinder and is detachably connected with the upper cover, meanwhile, the sterilizing cylinder is abutted against the sterilizing lamp module, and the outer sleeve abuts against the sterilizing cylinder and the sterilizing lamp module between the upper cover and the outer sleeve; when the sterilizing barrel is disassembled, the sterilizing barrel is unscrewed relative to the upper cover, and then the disassembling can be completed. The installation and the disassembly are simple and convenient, and the cleaning is convenient.
Description
Technical Field
The utility model relates to a technical field that disinfects, in particular to overflowing type sterilizing equipment.
Background
Along with the improvement of the living standard of people, the requirement of people on water quality is higher and higher, and ultraviolet LED sterilization modes have been introduced in a large number in the current water disinfection product market, and for flowing water, the sterilization mode is generally realized by arranging an ultraviolet LED in a water pipe and irradiating the flowing water in the water pipe by using ultraviolet rays generated by the ultraviolet LED.
However, the conventional sterilization device on the market has a complex structure, and is not easy to disassemble, assemble and clean.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to an over-flow type sterilization device, which solves one or more technical problems in the prior art and provides at least one of the beneficial options and creation conditions.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides an overflow type sterilization device, which comprises an upper cover, a sterilization cylinder, an outer sleeve and a sterilization lamp module, wherein the top of the upper cover is provided with a water inlet; the upper end of the sterilizing cylinder is provided with an opening, the lower end of the sterilizing cylinder is provided with a water through hole, and the upper end of the sterilizing cylinder is arranged in the upper cover; the outer sleeve is sleeved on the periphery of the sterilizing cylinder, the outer sleeve is detachably sleeved with the upper cover, and the bottom of the outer sleeve is provided with a water outlet; the germicidal lamp module is clamped between the lower end surface of the upper cover and the upper end surface of the sterilizing cylinder.
The utility model has the advantages that:
when the sterilizing lamp module is installed, the sterilizing lamp module is arranged in the upper cover, the outer sleeve is sleeved on the sterilizing cylinder and is detachably connected with the upper cover, meanwhile, the sterilizing cylinder is abutted against the sterilizing lamp module, and the outer sleeve abuts against the sterilizing cylinder and the sterilizing lamp module between the upper cover and the outer sleeve; when the sterilizing barrel is disassembled, the sterilizing barrel is unscrewed relative to the upper cover, and then the disassembling can be completed. The installation and the disassembly are simple and convenient, and the cleaning is convenient.
As the further improvement of the technical scheme, the inner side wall of the upper cover is provided with the first positioning step along the circumferential direction, the sterilizing lamp module is provided with the first boss along the circumferential direction in a protruding manner, and the upper surface and the lower surface of the first boss are respectively abutted against the first positioning step and the upper end of the sterilizing barrel.
The first boss makes certain interval exist between the caping of bactericidal lamp module and upper cover for water passes through the water bactericidal lamp module more easily.
As a further improvement of the technical scheme, a water passing interval is arranged between the bottom of the sterilizing cylinder and the bottom end face of the outer sleeve, a plurality of water passing holes are formed in the lower end of the sterilizing cylinder, a filtering effect is achieved, and the sterilizing cylinder is mainly cleaned during cleaning.
As a further improvement of the technical scheme, the upper end of the sterilizing cylinder is provided with a second boss, and the upper surface and the lower surface of the second boss are respectively abutted against the lower surface of the sterilizing lamp module and the upper end of the outer sleeve, so that the effect of fixing the sterilizing cylinder is achieved.
As a further improvement of the above technical means, the outer peripheral wall of the outer sleeve is provided with a third boss, and the third boss abuts against the lower end surface of the upper cover.
As a further improvement of the technical scheme, a first sealing element is arranged between the germicidal lamp module and the upper end of the germicidal tube, so that the germicidal lamp module has a leakage-proof effect.
As the further improvement of the technical scheme, the upper surface of the sterilizing lamp module is provided with the electric wire positioning step, the cover top of the upper cover is provided with an electric wire inlet, and the electric wire inlet is provided with the positioning groove matched with the electric wire positioning step to achieve the waterproof effect.
As the further improvement of the technical scheme, a second sealing element is arranged between the positioning groove and the electric wire positioning step, the sealing performance is further enhanced, and a better waterproof effect is achieved.
As a further improvement of the technical scheme, the water inlet and the water outlet are provided with connectors, so that the water inlet and the water outlet are conveniently connected with a water pipe.
As a further improvement of the technical scheme, the outer peripheral wall of the upper cover is provided with an anti-skidding structure, so that the friction force between a hand and the upper cover is increased, and the upper cover and the outer sleeve are more easily unscrewed.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic diagram of an explosion structure of an embodiment of an over-flow type sterilization device provided by the present invention, wherein two arrows respectively represent an upward direction and a downward direction;
fig. 2 is a schematic side view of an embodiment of an over-flow type sterilization device provided by the present invention, wherein two arrows respectively indicate upward direction and downward direction;
fig. 3 is a schematic side view of an embodiment of an over-flow type sterilization device provided by the present invention;
fig. 4 is a schematic cross-sectional view taken at a-a in fig. 3.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 4, the over-flow type sterilization apparatus of the present invention comprises the following embodiments:
in some embodiments, an over-flow type sterilization device is mainly used for sterilizing over-flow water by using sterilization light generated by a sterilization lamp. The overflowing sterilizing device comprises an upper cover 100, a sterilizing cylinder 200, an outer sleeve 400 and a sterilizing lamp module 500.
The upper end of the sterilizing cylinder 200 is provided with an opening, the upper end of the sterilizing cylinder 200 is provided in the upper cover 100, the outer sleeve 400 is sleeved on the periphery of the sterilizing cylinder 200, the outer sleeve 400 is detachably sleeved with the upper cover 100, in the embodiment, the inner side wall of the upper cover 100 is provided with an internal thread, the outer wall of the upper end of the outer sleeve 400 is provided with an external thread, the outer sleeve 400 is in threaded connection with the upper cover 100, and in other embodiments, the outer sleeve 400 and the upper cover 100 can also be fixed through a buckle structure. The germicidal lamp module 500 is provided with a germicidal lamp which can generate germicidal light for sterilization and disinfection, and can specifically adopt an ultraviolet germicidal lamp. The germicidal lamp module 500 is clamped between the lower end surface of the upper cover 100 and the upper end surface of the sterilizing cylinder 200, and the light of the germicidal lamp irradiates the sterilizing cylinder 200. The top of the upper cover 100 is provided with a water inlet 110; the lower end of the sterilizing cylinder 200 is provided with a water through hole 210, and the bottom of the outer sleeve 400 is provided with a water outlet 410. When in use, water flows into the sterilizing lamp module 500 from the water inlet 110, then flows into the sterilizing cylinder 200, is sterilized and disinfected, and then flows out from the water through hole 210 and the water outlet 410, so that the water flowing through the overflowing sterilizing device can be sterilized and disinfected,
when the sterilizing lamp module 500 is installed, the sterilizing lamp module 500 is arranged in the upper cover 100, the outer sleeve 400 is sleeved on the sterilizing cylinder 200 and is in threaded connection with the upper cover 100, meanwhile, the sterilizing cylinder 200 is abutted against the sterilizing lamp module 500, the sterilizing cylinder 200 and the sterilizing lamp module 500 are abutted against between the upper cover 100 and the outer sleeve 400 by the outer sleeve 400, and the sterilizing cylinder 200 and the sterilizing lamp module 500 are fixed without arranging a clamping structure; when disassembling, the sterilizing cylinder 200 is unscrewed relative to the upper cover 100, and then the upper cover 100, the germicidal lamp module 500, the sterilizing cylinder 200 and the outer sleeve 400 can be disassembled. The installation and the disassembly are simple and convenient, and the cleaning is convenient.
Further, since the water inlet 110 is disposed above the top cover, the water flow needs to pass through the germicidal lamp module 500 and enter the sterilizing drum 200 for sterilization. The bactericidal lamp module 500 comprises a mounting seat and a bactericidal lamp assembly, the bactericidal lamp of the bactericidal lamp assembly is arranged on the mounting seat, in order to enable water to pass through the water bactericidal lamp module 500 more easily, the mounting seat is provided with a through hole which is formed by using the bactericidal lamp as a circular ring, the water passes through the through hole from the through hole, and in order to enable the water to pass through more easily, a certain interval exists between the bactericidal lamp module 500 and the cover top of the upper cover 100.
Therefore, the inner side wall of the upper cover 100 is provided with the first positioning step 130 along the circumferential direction, the germicidal lamp module 500 is provided with the first boss 511 along the circumferential direction, the upper surface and the lower surface of the first boss 511 are respectively abutted to the upper end of the first positioning step 130 and the upper end of the germicidal tube 200, and the first boss 511 enables a certain interval to exist between the germicidal lamp module 500 and the cover top of the upper cover 100, so that water flow can pass through conveniently.
Further, in order to perform a filtering function, a water passing space 230 is formed between the bottom of the sterilizing cylinder 200 and the bottom end surface of the outer sleeve 400, a plurality of water passing holes 210 are formed at the lower end of the sterilizing cylinder 200, so that the filtering function is performed, and the sterilizing cylinder 200 is mainly cleaned during cleaning.
In addition, in order to provide the water passing space 230 between the bottom of the sterilizing cylinder 200 and the bottom end surface of the outer sleeve 400, the upper end of the sterilizing cylinder 200 is provided with a second boss 220, and the upper surface and the lower surface of the second boss 220 are respectively abutted against the lower surface of the germicidal lamp module 500 and the upper end of the outer sleeve 400, thereby fixing the sterilizing cylinder 200. The size of the water passing space 230 can be adjusted by adjusting the depth of the sterilizing barrel 200.
Further, the outer peripheral wall of the outer sleeve 400 is provided with a third boss 420, and the third boss 420 abuts against the lower end surface of the upper lid 100. Third boss 420 may act as a stop limiting the continued downward movement of upper cap 100 relative to outer sleeve 400.
Further, in order to improve the sealing performance, a first sealing member 600 is disposed between the germicidal lamp module 500 and the upper end of the germicidal tube 200 to prevent leakage, and the first sealing member 600 may be a rubber gasket. In this embodiment, the first sealing element 600 is simultaneously engaged between the lower surface of the first boss 511 and the upper surface of the second boss 220 to achieve a better sealing effect.
In use, the germicidal lamp module 500 is provided with the connection wire 900 such that the germicidal lamp module 500 is powered on, the cover top of the upper cover 100 is provided with the wire inlet 120, and the connection wire 900 passes through the upper cover 100 from the wire inlet 120 to be electrically connected with the germicidal lamp module 500.
In order to isolate the connecting wire 900 from water, the upper surface of the germicidal lamp module 500 is provided with a wire positioning step 521, the cover top of the upper cover 100 is provided with a wire inlet 120, and the wire inlet 120 is provided with a positioning groove 522 matched with the wire positioning step 521 to achieve a waterproof effect. The sealing effect is further enhanced, the second sealing element 700 is arranged between the positioning groove 522 and the electric wire positioning step 521, the sealing performance is further enhanced, and a better waterproof effect is achieved. The second sealing member 700 may be a gasket made of rubber or the like.
Further, the water inlet 110 and the water outlet 410 are provided with connectors 430 to facilitate connection to a water pipe. An anti-slip structure 140 may be further provided on the outer circumferential wall of the upper cap 100 to increase friction between the hand and the upper cap 100, so that the upper cap 100 and the outer sleeve 400 are more easily unscrewed. The anti-slip structure 140 may be an anti-slip groove; non-slip bumps, etc.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An over-flow sterilization device, comprising:
the water inlet (110) is arranged at the top of the upper cover (100);
the upper end of the sterilizing cylinder (200) is provided with an opening, the lower end of the sterilizing cylinder (200) is provided with a water through hole (210), and the upper end of the sterilizing cylinder (200) is arranged in the upper cover (100);
the outer sleeve (400) is sleeved on the periphery of the sterilizing cylinder (200), the outer sleeve (400) is detachably sleeved with the upper cover (100), and a water outlet (410) is formed in the bottom of the outer sleeve (400);
and the germicidal lamp module (500) is clamped between the lower end surface of the upper cover (100) and the upper end surface of the germicidal tube (200).
2. An over-flow sterilization device according to claim 1, wherein:
the inner side wall of the upper cover (100) is provided with a first positioning step (130) along the circumferential direction, the germicidal lamp module (500) is provided with a first boss (511) along the circumferential direction in a protruding mode, and the upper surface and the lower surface of the first boss (511) are respectively abutted to the first positioning step (130) and the upper end of the sterilizing barrel (200).
3. The flow-through sterilization device according to claim 1, wherein:
a water passing interval (230) is arranged between the bottom of the sterilizing cylinder (200) and the bottom end surface of the outer sleeve (400), and a plurality of water passing holes (210) are arranged at the lower end of the sterilizing cylinder (200).
4. An over-flow sterilization device according to claim 3, wherein:
the upper end of the sterilizing cylinder (200) is provided with a second boss (220), and the upper surface and the lower surface of the second boss (220) are respectively abutted against the lower surface of the sterilizing lamp module (500) and the upper end of the outer sleeve (400).
5. An over-flow sterilization device according to claim 3, wherein:
the outer peripheral wall of the outer sleeve (400) is provided with a third boss (420), and the third boss (420) is abutted against the lower end face of the upper cover (100).
6. An over-flow sterilization device according to claim 1, wherein:
a first sealing piece (600) is arranged between the germicidal lamp module (500) and the upper end of the germicidal tube (200).
7. An over-flow sterilization device according to claim 1, wherein:
the upper surface of bactericidal lamp module (500) is provided with electric wire location step (521), the caping of upper cover (100) is provided with electric wire import (120), electric wire import (120) department be provided with constant head tank (522) that electric wire location step (521) cooperation set up.
8. An over-flow sterilization device according to claim 7, wherein:
a second sealing piece (700) is arranged between the positioning groove (522) and the electric wire positioning step (521).
9. An over-flow sterilization device according to claim 7, wherein:
the water inlet (110) and the water outlet (410) are both provided with connectors (430).
10. An over-flow sterilization device according to claim 1, wherein:
the periphery wall of the upper cover (100) is provided with an anti-slip structure (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077863.9U CN217148648U (en) | 2022-01-12 | 2022-01-12 | Overflowing type sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220077863.9U CN217148648U (en) | 2022-01-12 | 2022-01-12 | Overflowing type sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217148648U true CN217148648U (en) | 2022-08-09 |
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ID=82689357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220077863.9U Active CN217148648U (en) | 2022-01-12 | 2022-01-12 | Overflowing type sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217148648U (en) |
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2022
- 2022-01-12 CN CN202220077863.9U patent/CN217148648U/en active Active
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