CN211157475U - Ultraviolet sterilizer - Google Patents
Ultraviolet sterilizer Download PDFInfo
- Publication number
- CN211157475U CN211157475U CN201922080535.5U CN201922080535U CN211157475U CN 211157475 U CN211157475 U CN 211157475U CN 201922080535 U CN201922080535 U CN 201922080535U CN 211157475 U CN211157475 U CN 211157475U
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- inner cavity
- push rod
- touch switch
- lamp
- ultraviolet
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Abstract
The utility model particularly relates to an ultraviolet sterilizer, including vessel casing and lid, the lid is equipped with the hinge, and the hinge side surface is equipped with the projection, and vessel casing is equipped with the mount pad, and the projection articulates in the mount pad, wherein: the cover body is provided with an inner cavity, the inner cavity is provided with a lamp holder and a push rod, the lamp holder is provided with an ultraviolet lamp, a touch switch is arranged in the inner cavity, the push rod is arranged at the touch end of the touch switch, the touch switch is connected with an electronic rectifying circuit and is connected with the ultraviolet lamp, the inner cavity is provided with a lampshade net for protecting the ultraviolet lamp, and the lampshade net is arranged on the push rod in a propping manner. The utility model has the advantages that: according to the structure, the lamp shade net is detached, the lamp shade net does not press the push rod any more, the push rod does not extrude the touch end of the touch switch any more, the touch switch is in a disconnected state, the power supply of the ultraviolet lamp can be disconnected, and the lamp tube is replaced to improve the use safety.
Description
Technical Field
The utility model particularly relates to an ultraviolet sterilizer.
Background
With the increasing concern of people about healthy diet, various disinfectors for disinfecting articles (such as makeup tools, articles for babies and children, daily tableware, clothes care, toiletries, learning stationery and mobile phone flat plates) are widely applied in the market at present, and ultraviolet lamps are used in the disinfectors. When the ultraviolet lamp needs to be replaced, the ultraviolet lamp is in an electrified state, and certain potential safety hazards exist.
Disclosure of Invention
An object of the utility model is to overcome the not enough of above-mentioned prior art, provide a can implement the power supply of disconnection ultraviolet lamp when dismantling the lamp shade net, promote safe in utilization's ultraviolet disinfector when playing the change fluorescent tube.
The utility model discloses a pair of ultraviolet sterilizer, including vessel shell and lid, the lid is equipped with the hinge, and the hinge side surface is equipped with the projection, and vessel shell is equipped with the mount pad, and the projection articulates in the mount pad, wherein: the cover body is provided with an inner cavity, the inner cavity is provided with a lamp holder and a push rod, the lamp holder is provided with an ultraviolet lamp, a touch switch is arranged in the inner cavity, the push rod is arranged at the touch end of the touch switch, the touch switch is connected with an electronic rectifying circuit and is connected with the ultraviolet lamp, the inner cavity is provided with a lampshade net for protecting the ultraviolet lamp, and the lampshade net is arranged on the push rod in a propping manner.
Specifically, the lampshade net is connected with the cover body through screws.
Specifically, the inner cavity is provided with a lampshade net for protecting the ultraviolet lamp.
Particularly further, an air passage is arranged in the container shell, a heat dissipation section bar is arranged in the air passage, the PTC heater is installed on the heat dissipation section bar, a fan is installed at the inlet end of the air passage, and the outlet end of the air passage is communicated with the inner cavity of the container shell.
Specifically, the outer shell of the container is provided with an inner shell, the inner shell is provided with an air inlet, and the air inlet is communicated with the air passage.
Specifically, an air outlet is arranged in the inner cavity and communicated with the outer surface of the cover body.
Specifically, the air outlet is located behind the ultraviolet lamp.
Specifically, a through hole is formed in the inner wall of the inner cavity, two ends of the push rod penetrate through the through hole and extend into the cover body, and the touch switch is fixed in the cover body.
The utility model has the advantages that: according to the structure, the lamp shade net is detached, the lamp shade net does not press the push rod any more, the push rod does not extrude the touch end of the touch switch any more, the touch switch is in a disconnected state, the power supply of the ultraviolet lamp can be disconnected, and the lamp tube is replaced to improve the use safety.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the structure of the present invention in an exploded state.
Fig. 3 is a schematic structural view of the inner shell and the outer shell of the container in an exploded state.
Fig. 4 is a schematic view of the connection structure of the inner casing, the air duct and the blower.
Fig. 5 is a structural schematic diagram of the state of the airway being removed.
Fig. 6 is a schematic diagram of the connection of the ultraviolet lamp, the touch switch, the electronic rectifying circuit and the push rod.
Fig. 7 is a schematic view of the connection structure of the PTC heater and the heat dissipation profile.
The reference numbers are as follows:
the container comprises a container outer shell 1, a mounting seat 101, an air flue 102, a cover body 2, a hinge joint 201, a convex column 202, an air outlet 203, an inner shell 3, an air inlet 301, an ultraviolet lamp 4, a lamp holder 401, a push rod 5, a touch switch 501, a heat dissipation section bar 6, a PTC heater 601, a fan 7, a lamp cover net 8 and an electronic rectification circuit 9.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 7, the utility model discloses a uv sterilizer, including container shell 1 and lid 2, lid 2 is equipped with hinge 201, and hinge 201 side surface is equipped with projection 202, and container shell 1 is equipped with mount pad 101, and projection 202 articulates in mount pad 101, wherein: the cover body 2 is provided with an inner cavity, the inner cavity is provided with a lamp holder 401 and a push rod 5, the lamp holder 401 is provided with an ultraviolet lamp 4, a touch switch 501 is arranged in the inner cavity, the push rod 5 is arranged at the touch end of the touch switch 501, the touch switch 501 is connected with an electronic rectifying circuit 9, the touch switch 501 is connected with the ultraviolet lamp 4, the inner cavity is provided with a lampshade net 8 for protecting the ultraviolet lamp 4, and the lampshade net 8 is arranged on the push rod 5 in an overhead mode.
According to the structure, the lamp shade net 8 is detached, the lamp shade net 8 does not press the push rod 5, the push rod 5 does not extrude the touch end of the touch switch 501, the touch switch 501 is in a disconnected state, power supply of the ultraviolet lamp 4 can be disconnected, and the lamp tube is replaced to improve use safety.
The lampshade net 8 is remounted on the cover body 2, the lampshade net 8 squeezes the push rod 5 again, the push rod 5 moves inwards, the push rod 5 squeezes the touch end of the touch switch 501 again, and the touch switch 501 conducts electricity again. The electronic rectifying circuit 9 provides power for the ultraviolet lamp 4, and the ultraviolet lamp 4 is electrified to disinfect the articles in the container shell 1.
The lampshade is connected with the cover body 2 through screws, and the lampshade is connected with the cover body 8 through screws. The lampshade net 8 is arranged at the inner cavity through screws, and the lampshade net 8 can be detached by unscrewing the screws. The lamp shade net 8 is disconnected, and the ultraviolet lamp 4 is safer to replace. In addition, an air passage 102 is arranged in the container shell 1, a heat dissipation section bar 6 is arranged in the air passage 102, the heat dissipation section bar 6 is provided with a PTC heater 601, the inlet end of the air passage 102 is provided with a fan 7, and the outlet end of the air passage 102 is communicated with the inner cavity of the container shell 1.
The PTC heater 601 and the fan 7 are respectively connected with a control circuit board, and the control circuit board controls the working states of the PTC heater 601 and the fan 7. The control circuit board is a conventional circuit and performs a conducting or power-off function; the fan 7 provides wind energy, the wind energy passes through the air channel 102 and takes away heat on the heat dissipation section bar 6 to form hot air when passing through the heat dissipation section bar 6, and the hot air also dries the articles in the container shell 1.
Furthermore, the outer shell 1 of the container is provided with an inner shell 3, the inner shell 3 is provided with an air inlet 301, and the air inlet 301 is communicated with the air passage 102. An air outlet 203 is arranged in the inner cavity, and the air outlet 203 is communicated with the outer surface of the cover body 2. The air outlet 203 is located behind the ultraviolet lamp 4. The hot air is discharged from the outlet 203.
The inner wall of inner chamber is equipped with the through-hole, and 5 both ends of push rod pass in the through-hole and extend to in the lid 2, touch in the fixed lid 2 of switch 501. The push rod 5 can move in the through hole, and the two ends of the push rod 5 are provided with clamping pieces, so that the push rod 5 cannot be separated from the through hole.
The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (7)
1. The utility model provides an ultraviolet sterilizer, includes container body (1) and lid (2), lid (2) are equipped with hinge (201), and hinge (201) side surface is equipped with projection (202), and container body (1) is equipped with mount pad (101), and projection (202) articulate in mount pad (101), its characterized in that: the cover body (2) is provided with an inner cavity, a lamp holder (401) and a push rod (5) are installed in the inner cavity, ultraviolet lamps (4) are installed on the lamp holder (401), a touch switch (501) is arranged in the inner cavity, the touch end of the touch switch (501) is arranged in the push rod (5), the touch switch (501) is connected with an electronic rectifying circuit (9), the touch switch (501) is connected with the ultraviolet lamps (4), a lamp cover net (8) used for protecting the ultraviolet lamps (4) is arranged in the inner cavity, and the lamp cover net (8) is arranged on the push rod (5) in an overhead mode.
2. A uv disinfector according to claim 1, wherein: the lampshade net (8) is connected with the cover body (2) through screws.
3. A uv disinfector according to claim 1, wherein: the container is characterized in that an air passage (102) is arranged in the container shell (1), a heat dissipation section bar (6) is arranged in the air passage (102), the PTC heater (601) is installed on the heat dissipation section bar (6), a fan (7) is installed at the inlet end of the air passage (102), and the outlet end of the air passage (102) is communicated with the inner cavity of the container shell (1).
4. A uv disinfector according to claim 3, wherein: the container outer shell (1) is provided with an inner shell (3), the inner shell (3) is provided with an air inlet (301), and the air inlet (301) is communicated with the air channel (102).
5. A uv disinfector according to claim 1, wherein: an air outlet (203) is arranged in the inner cavity, and the air outlet (203) is communicated with the outer surface of the cover body (2).
6. An ultraviolet sterilizer as set forth in claim 5 wherein: the air outlet (203) is positioned behind the ultraviolet lamp (4).
7. A uv disinfector according to claim 1, wherein: the inner wall of the inner cavity is provided with a through hole, two ends of the push rod (5) penetrate through the through hole and extend into the cover body (2), and the touch switch (501) is fixed in the cover body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080535.5U CN211157475U (en) | 2019-11-27 | 2019-11-27 | Ultraviolet sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080535.5U CN211157475U (en) | 2019-11-27 | 2019-11-27 | Ultraviolet sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211157475U true CN211157475U (en) | 2020-08-04 |
Family
ID=71787683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922080535.5U Active CN211157475U (en) | 2019-11-27 | 2019-11-27 | Ultraviolet sterilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211157475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991574A (en) * | 2020-09-02 | 2020-11-27 | 佛山市顺德区朗晨电器制造有限公司 | Air heating type sterilizer |
-
2019
- 2019-11-27 CN CN201922080535.5U patent/CN211157475U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991574A (en) * | 2020-09-02 | 2020-11-27 | 佛山市顺德区朗晨电器制造有限公司 | Air heating type sterilizer |
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