CN213387893U - Handheld rotary drum formula ultraviolet sterilizing equipment - Google Patents
Handheld rotary drum formula ultraviolet sterilizing equipment Download PDFInfo
- Publication number
- CN213387893U CN213387893U CN202021654587.5U CN202021654587U CN213387893U CN 213387893 U CN213387893 U CN 213387893U CN 202021654587 U CN202021654587 U CN 202021654587U CN 213387893 U CN213387893 U CN 213387893U
- Authority
- CN
- China
- Prior art keywords
- lamp bead
- rotating shell
- ultraviolet
- holding cylinder
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a handheld rotary drum formula ultraviolet sterilizing equipment, include: the ultraviolet lamp bead collecting and packaging device comprises a holding cylinder, a rotating shell, an ultraviolet lamp bead collecting and packaging plate, a power supply and a control switch, wherein the rotating shell is rotatably sleeved on the periphery of the holding cylinder; the rotating shell is provided with a lamp bead window, when the rotating shell and the holding cylinder are sleeved at a first preset position, the lamp bead window corresponds to the lamp bead container plate in position, ultraviolet lamp beads arranged on the lamp bead mounting plate are exposed, and the control switch is triggered by the rotating shell to be in an open state; the rotary rotating shell enables the rotary shell and the holding cylinder to be located at a preset position II, the lamp bead window is far away from the lamp bead assembling plate, an ultraviolet lamp bead arranged on the lamp bead installing plate is shielded by the rotary shell, and the control switch is triggered by the rotary shell to be in a closed state.
Description
Technical Field
The utility model relates to a handheld rotary drum formula ultraviolet sterilizing equipment.
Background
The ultraviolet sterilization and disinfection is to use ultraviolet with proper wavelength to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in the cells of the microorganism body, so as to cause the death of growing cells and/or regenerative cells, thereby achieving the effect of sterilization and disinfection. The ultraviolet disinfection technology is based on modern epidemic prevention science, medicine and photodynamics, and utilizes specially designed UVC wave band ultraviolet light with high efficiency, high intensity and long service life to irradiate flowing water so as to directly kill various bacteria, viruses, parasites, algae and other pathogens in the water.
Ultraviolet germicidal device removes inconveniently in the current design, and in order to protect ultraviolet lamp pearl at the in-process of accomodating, accomodates the process comparatively loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a handheld rotary drum type ultraviolet sterilization device.
For solving the technical problem, the utility model discloses the technical scheme who adopts as follows:
a hand-held rotary drum-type ultraviolet sterilization device comprising: the ultraviolet lamp bead integrated device comprises a holding cylinder, a rotating shell rotatably sleeved on the periphery of the holding cylinder, an ultraviolet lamp bead integrated plate arranged on the holding cylinder, a power supply arranged on the holding cylinder and electrically connected with the ultraviolet lamp bead integrated plate, and a control switch arranged on the periphery of the holding cylinder and used for controlling the ultraviolet lamp bead integrated plate; the rotating shell is provided with a lamp bead window, when the rotating shell and the holding cylinder are sleeved at a first preset position, the lamp bead window corresponds to the lamp bead container plate in position, an ultraviolet lamp bead arranged on the lamp bead mounting plate is exposed, and the control switch is triggered by the rotating shell to be in an on state; the rotating shell is rotated to enable the rotating shell and the holding barrel to be located at a second preset position, the lamp bead window is far away from the lamp bead assembling plate, the ultraviolet lamp beads arranged on the lamp bead assembling plate are shielded by the rotating shell, and the control switch is triggered by the rotating shell to be in a closed state.
Preferably, the grip cylinder includes a grip portion and a fitting portion, an outer diameter of the fitting portion matching an inner diameter of the rotation housing.
Preferably, the holding part is provided with a battery compartment.
Preferably, the cooperation portion periphery is equipped with the mounting groove, the mounting groove with the appearance of ultraviolet lamp pearl collection dress board matches.
Preferably, the bottom of the mounting groove is provided with a first contact electrically connected with the power supply, and the ultraviolet lamp bead assembling plate is provided with a second contact matched with the first contact.
Preferably, the handle comprises a limiting ball, a spring is arranged between the limiting ball and the holding barrel, so that the limiting ball is elastically abutted to the rotating shell, and a limiting ball groove matched with the limiting ball is formed in the rotating shell.
Preferably, the battery compartment is provided with a compartment cover, the compartment cover is screwed with the battery compartment, and the back of the compartment cover is provided with a screwing groove.
Preferably, the width of the screwing groove is between 1.9mm and 2.2 mm.
Preferably, the anti-disengaging device comprises an anti-disengaging end cover, the anti-disengaging end cover is sleeved at one end of the matching portion, the anti-disengaging end cover is in butt joint with one end of the holding barrel body, an end cover groove matched with the diameter of the matching portion is formed in the end of the holding barrel body, a positioning table is arranged at the intersection of the holding portion and the matching portion, and the distance between the positioning table and the anti-disengaging end cover is larger than the height of the rotating shell.
The beneficial effects of the utility model are that, a handheld rotary drum formula ultraviolet sterilizing equipment is provided, include: the ultraviolet lamp bead integrated device comprises a holding cylinder, a rotating shell rotatably sleeved on the periphery of the holding cylinder, an ultraviolet lamp bead integrated plate arranged on the holding cylinder, a power supply arranged on the holding cylinder and electrically connected with the ultraviolet lamp bead integrated plate, and a control switch arranged on the periphery of the holding cylinder and used for controlling the ultraviolet lamp bead integrated plate; the rotating shell is provided with a lamp bead window, when the rotating shell and the holding cylinder are sleeved at a first preset position, the lamp bead window corresponds to the lamp bead container plate in position, an ultraviolet lamp bead arranged on the lamp bead mounting plate is exposed, and the control switch is triggered by the rotating shell to be in an on state; the rotating shell is rotated to enable the rotating shell and the holding barrel to be located at a second preset position, the lamp bead window is far away from the lamp bead assembling plate, the ultraviolet lamp beads arranged on the lamp bead assembling plate are shielded by the rotating shell, and the control switch is triggered by the rotating shell to be in a closed state. Use this kind of handheld rotary drum formula ultraviolet sterilizing equipment to rotate the casing based on its the cylinder rotation that grips that is equipped with and can realize rotating the casing and shielding ultraviolet lamp pearl, break off the power of ultraviolet lamp pearl or rotate the lamp pearl window that is equipped with on the casing and aim at ultraviolet lamp pearl, open the power of ultraviolet lamp pearl, only need twist promptly and move the rotation casing and can use or accomodate the lamp pearl.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.
Fig. 2 is an explosion diagram of the whole structure of embodiment 1 of the present invention.
Fig. 3 is a schematic sectional view of the overall structure of embodiment 1 of the present invention.
Fig. 4 is a schematic sectional view of the overall structure of embodiment 1 of the present invention 2.
Fig. 5 is a schematic sectional view of the overall structure of embodiment 1 of the present invention.
Description of the reference numerals
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 and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 5, a hand-held rotary drum type ultraviolet sterilization device includes: the ultraviolet lamp bead integrated device comprises a holding cylinder body 10, a rotating shell 20 which is rotatably sleeved on the periphery of the holding cylinder body 10, an ultraviolet lamp bead integrated plate 30 which is arranged on the holding cylinder body 10, a power supply 40 which is arranged on the holding cylinder body 10 and is electrically connected with the ultraviolet lamp bead integrated plate 30, and a control switch which is arranged on the periphery of the holding cylinder body 10 and is used for controlling the ultraviolet lamp bead integrated plate 30;
the rotating shell 20 is provided with a lamp bead window 201, when the rotating shell 20 is sleeved with the holding cylinder 10 and is located at a first preset position, the lamp bead window 201 corresponds to the lamp bead container plate, so that an ultraviolet lamp bead 301 arranged on the lamp bead mounting plate is exposed, and the control switch is triggered by the rotating shell 20 and is located in an on state; the rotating shell 20 is rotated to enable the rotating shell 20 and the holding cylinder 10 to be located at a second preset position, the lamp bead window 201 is far away from the lamp bead assembling plate, the ultraviolet lamp beads 301 arranged on the lamp bead assembling plate are shielded by the rotating shell 20, and the control switch is triggered by the rotating shell 20 to be in a closed state.
In this embodiment, the control switch includes a travel switch, the travel switch is provided with a travel control rod 50, the travel control rod 50 is exposed at the periphery of the holding cylinder 10, the inner wall of the rotating housing 20 is provided with a first groove 203 matched with the travel control rod 50, when the rotating housing 20 is located at a first preset position, the first groove 203 is far away from the travel control rod 50, when the rotating housing 20 is located at a second preset position, the first groove 203 is far away from a position corresponding to the travel control rod 50, the travel control rod 50 of the travel switch is in a switch-on state in a press-in state, and an internal structure of the travel switch belongs to a conventional technical means in the field, which is not described herein.
In this embodiment, the holding cylinder 10 includes a holding portion 101 and a matching portion 102, an outer diameter of the matching portion 102 matches an inner diameter of the rotating housing 20, the holding portion 101 is provided with a battery compartment 103, an installation groove 104 is provided on an outer periphery of the matching portion 102, the installation groove 104 matches an outer shape of the ultraviolet lamp bead assembling plate 30, a first contact 105 electrically connected to the power source 40 is provided at a bottom of the installation groove 104, and the ultraviolet lamp bead assembling plate 30 is provided with a second contact 302 matching the first contact 105; the advantage of above-mentioned structure lies in, ultraviolet lamp pearl collecting plate 30 can change fast after damaging, perhaps, when the ultraviolet lamp pearl collecting plate 30 of different specifications is used to needs, the user can accomplish the change to expand this kind of hand-held type ultraviolet sterilizing equipment's use occasion.
In this embodiment, the grip barrel comprises a limiting ball, a spring is arranged between the limiting ball and the grip barrel 10, so that the limiting ball is elastically abutted against the rotating shell 20, and the rotating shell 20 is provided with a limiting ball groove matched with the limiting ball; as an example, the ball-end plunger 60 is used as a limiting ball instead of the ball-end plunger 60, the holding cylinder 10 is provided with a threaded hole for mounting the ball-end plunger 60, the difference between the first preset position and the second preset position of the rotating shell 20 is 90 degrees, the first preset position has two ball-end plungers 60 pressed against the limiting column grooves, and the second preset position has one ball-end plunger 60 pressed against the limiting groove 202, so that the rotating shell 20 is screwed to enter the first preset position or the second preset position to have a suction feeling, and the rotating shell can be kept at the first preset position or the second preset position without external force.
In this embodiment, the battery compartment 103 is provided with a compartment cover 106, the compartment cover 106 is screwed with the battery compartment 103, the back of the compartment cover 106 is provided with a screwing groove 107, the width of the screwing groove 107 is 1.9mm to 2.2mm, and the groove with the size is designed to realize locking and dismounting of the compartment cover 106 by inserting coins into the screwing groove 107 without a screwdriver, so that the use convenience of the handheld ultraviolet sterilization device is further improved.
In this embodiment, the anti-disengaging end cap 108 is included, the anti-disengaging end cap 108 is sleeved at one end of the matching portion 102, an end cap groove 109 matched with the matching portion 102 in diameter is formed in one end, butted with the holding cylinder 10, of the anti-disengaging end cap 108, a positioning table is arranged at a junction of the holding portion 101 and the matching portion 102, and a distance between the positioning table and the anti-disengaging end cap 108 is greater than the height of the rotating shell 20.
In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.
Claims (9)
1. A hand-held rotary drum type ultraviolet sterilization device is characterized by comprising: the ultraviolet lamp bead integrated device comprises a holding cylinder, a rotating shell rotatably sleeved on the periphery of the holding cylinder, an ultraviolet lamp bead integrated plate arranged on the holding cylinder, a power supply arranged on the holding cylinder and electrically connected with the ultraviolet lamp bead integrated plate, and a control switch arranged on the periphery of the holding cylinder and used for controlling the ultraviolet lamp bead integrated plate;
the rotating shell is provided with a lamp bead window, when the rotating shell and the holding cylinder are sleeved at a first preset position, the lamp bead window corresponds to the lamp bead container plate in position, an ultraviolet lamp bead arranged on the lamp bead mounting plate is exposed, and the control switch is triggered by the rotating shell to be in an on state; the rotating shell is rotated to enable the rotating shell and the holding barrel to be located at a second preset position, the lamp bead window is far away from the lamp bead assembling plate, the ultraviolet lamp beads arranged on the lamp bead assembling plate are shielded by the rotating shell, and the control switch is triggered by the rotating shell to be in a closed state.
2. The ultraviolet sterilizer of claim 1, wherein said grip cylinder comprises a grip portion and a mating portion, the outer diameter of said mating portion matching the inner diameter of said rotatable housing.
3. The ultraviolet sterilizer as claimed in claim 2, wherein the holder is provided with a battery compartment.
4. The hand-held rotary drum type ultraviolet sterilizer as claimed in claim 2, wherein an installation groove is provided at the periphery of the fitting portion, and the installation groove matches with the appearance of the ultraviolet lamp bead assembling plate.
5. The ultraviolet sterilizer of claim 4, wherein said mounting groove has a first contact electrically connected to said power source at the bottom thereof, and said ultraviolet lamp bead assembling plate has a second contact matching said first contact.
6. The handheld rotary drum type ultraviolet sterilization device as claimed in claim 1, comprising a limiting ball, wherein a spring is disposed between the limiting ball and the holding drum body, so that the limiting ball is elastically abutted against the rotating housing, and the rotating housing is provided with a limiting ball groove matched with the limiting ball.
7. The ultraviolet sterilizer as claimed in claim 3, wherein the battery compartment has a lid screwed to the battery compartment, and a screwing groove is formed on the back of the lid.
8. The ultraviolet sterilizer of claim 7, wherein the width of said screw groove is between 1.9mm and 2.2 mm.
9. The handheld rotary drum type ultraviolet sterilization device according to claim 2, comprising an anti-drop end cap, wherein the anti-drop end cap is sleeved on one end of the matching portion, an end cap groove matched with the diameter of the matching portion is formed in one end of the handheld cylinder body in butt joint with the anti-drop end cap, a positioning table is arranged at the junction of the handheld portion and the matching portion, and the distance between the positioning table and the anti-drop end cap is larger than the height of the rotary casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654587.5U CN213387893U (en) | 2020-08-10 | 2020-08-10 | Handheld rotary drum formula ultraviolet sterilizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021654587.5U CN213387893U (en) | 2020-08-10 | 2020-08-10 | Handheld rotary drum formula ultraviolet sterilizing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213387893U true CN213387893U (en) | 2021-06-08 |
Family
ID=76204250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021654587.5U Active CN213387893U (en) | 2020-08-10 | 2020-08-10 | Handheld rotary drum formula ultraviolet sterilizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213387893U (en) |
-
2020
- 2020-08-10 CN CN202021654587.5U patent/CN213387893U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111174120B (en) | Portable sterilization device and manufacturing method thereof | |
| CN111298159A (en) | Portable deep ultraviolet killing instrument | |
| CN213387893U (en) | Handheld rotary drum formula ultraviolet sterilizing equipment | |
| CN214074337U (en) | Ultraviolet sterilizing lamp | |
| CN212198596U (en) | Cross STREAMING UVC-LED sterilizing equipment | |
| CN111330038A (en) | Handheld rapid sterilization instrument and rapid sterilization method | |
| CN212374947U (en) | Hand-held folding ultraviolet sterilization device with quartz face cover | |
| CN213608451U (en) | Handheld foldable ultraviolet sterilizing equipment | |
| CN205472768U (en) | Ultraviolet sterilization disinfection drinking water container | |
| CN109805757A (en) | Water dispenser with water tank sterilizing function | |
| CN210277774U (en) | Electronic atomization device with disinfection function and accommodating box | |
| CN212756504U (en) | Handheld rapid sterilization instrument | |
| CN209712564U (en) | Water dispenser with water tank sterilizing function | |
| CN212593154U (en) | Movable portable ultraviolet disinfection lamp | |
| KR102238915B1 (en) | Disinfection apparatus using ultra violet led and the method for sterilizing beverage using the same | |
| CN213346985U (en) | Portable ultraviolet disinfection box | |
| CN212005237U (en) | UVC ultraviolet ray disinfection flashlight | |
| CN210581003U (en) | Electronic atomization device and accommodating box | |
| CN212817264U (en) | Ultraviolet sterilizer | |
| CN215780150U (en) | Portable sterilizing lamp | |
| CN209900444U (en) | Beauty instrument | |
| CN112472838A (en) | Split type sterilizing and disinfecting device | |
| CN208626265U (en) | A kind of hand held ultraviolet radiator | |
| CN216985776U (en) | Sterilizing device | |
| CN111840595A (en) | Electronic atomization device with disinfection function and accommodating box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |