CN210800748U - Rotary cover type ultraviolet lamp - Google Patents
Rotary cover type ultraviolet lamp Download PDFInfo
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- CN210800748U CN210800748U CN201922218369.0U CN201922218369U CN210800748U CN 210800748 U CN210800748 U CN 210800748U CN 201922218369 U CN201922218369 U CN 201922218369U CN 210800748 U CN210800748 U CN 210800748U
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- ultraviolet lamp
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- rotary
- spiral
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Abstract
The utility model provides a rotary cover type ultraviolet lamp, which comprises a rotary casing and a handheld casing, wherein the inner side surface of the rotary casing is provided with an ultraviolet lamp group; the end part of the rotating shell is rotatably connected with the handheld shell through a rotating shaft, so that the handheld shell can cover the inner side surface of the rotating shell, and a control circuit for controlling and connecting the ultraviolet lamp set is further arranged in the rotating shell and/or the handheld shell. The advantages are that: the design of the rotary cover type can fold and protect the light source light bead at ordinary times, and the volume is small and light. The built-in gyroscope monitors the working posture of the ultraviolet lamp, and protects the eyes of users and surrounding people. The side is provided with a child lock to prevent accidents.
Description
Technical Field
The utility model relates to an ultraviolet lamp especially relates to a spiral cover formula ultraviolet lamp.
Background
Ultraviolet rays are electromagnetic waves having a wavelength between visible rays and X-rays, and have many own unique characteristics, such as fluorescence effect, biological effect, photochemical effect, and the like of ultraviolet rays. At present, the conventional ultraviolet lamps mainly include high-pressure mercury lamps, halogen lamps, and xenon lamps, and have various defects:
(1) the operation is inconvenient, mostly is power cord plug wire formula work, and generally handheld lamp holder weight surpasss 1000g, the lamp holder is bulky, carries inconveniently, can't use under a lot of narrow and small detection ring border.
(2) Contain heavy metals, and the damaged and abandoned lamp can cause harm to the health and the environment in the use process.
(3) The danger is high, and the temperature is very high in the use process, so that the scalding or bursting danger is very easy to occur.
(4) The applicability is low, and the working and use are limited in humid environments, even underwater environments, high-temperature and high-dust environments and the like.
(5) The energy consumption is high, the life-span is short, and general bulb power consumption is very big and actual service life can be very short, causes final practical use cost high.
(6) The operation is time-consuming, the power supply can not be interrupted and can not be turned on and can be lightened in the normal use process, the restarting time is long, and the limited working time is wasted.
(7) The spectrum is impure, the required spectrum of ultraviolet light is between 320nm and 400nm, and the white light of the traditional ultraviolet lamp is easy to exceed the standard.
(8) The function is single, and traditional ultraviolet lamps, especially portable lamps and lanterns function is single, only can provide ultraviolet ray light, does not possess the dual-purpose function of ultraviolet ray light and white light.
The LED ultraviolet lamp is an LED light source capable of emitting ultraviolet rays, and compared with the traditional ultraviolet lamp, the LED ultraviolet lamp has the characteristics of small volume, long service life, high brightness, low heat, firmness, durability, no electromagnetic interference and the like. Therefore, the LED ultraviolet lamp is gradually replacing the traditional ultraviolet lamp, the development and application of the LED ultraviolet lamp become more and more common, and especially the hand-held ultraviolet lamp after miniaturization becomes a common tool for people's life. However, the existing handheld LED ultraviolet lamps have the problem of low safety performance, such as:
for adults, the ultraviolet lamp may be inadvertently turned over during use, causing ultraviolet rays to directly irradiate the body, particularly eyes, and causing harm to people.
For children, the position of the control switch is obvious, the control switch is easy to press down, and if the children press down the control switch in a curious and imitative or careless manner, the ultraviolet lamp can continuously emit ultraviolet rays, so that serious accidents are caused.
To the defect that prior art exists, provide the utility model discloses.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the structural shortcoming of prior art, provide a spiral cover formula ultraviolet lamp, this spiral cover formula ultraviolet lamp prevents careless upset in the use through setting up the gyroscope to and set up children's lock and prevent that children from using this lamps and lanterns.
In order to achieve the above object, an embodiment of the present invention provides a spiral cover type ultraviolet lamp, which is realized by the following technical scheme:
a rotary cover type ultraviolet lamp is characterized in that: the rotary cover type ultraviolet lamp comprises a rotary shell with an ultraviolet lamp group arranged on the inner side surface and a handheld shell with a control switch; the end part of the rotating shell is rotatably connected with the handheld shell through a rotating shaft, so that the handheld shell can cover the inner side surface of the rotating shell, and a control circuit for controlling and connecting the ultraviolet lamp set is further arranged in the rotating shell and/or the handheld shell.
The control circuit comprises a controller and a gyroscope, wherein the controller is connected with a signal output end of the gyroscope and controls the ultraviolet lamp set to be turned on or off based on a signal transmitted by the gyroscope.
The spiral cover type ultraviolet lamp further comprises a sensing point and a sensor connected with the controller, wherein the sensor and the sensing point are respectively arranged on one inner side surface of the rotary shell and the handheld shell, so that the handheld shell covers the inner side surface of the rotary shell, and the sensor senses the sensing point.
The inductor is arranged on the inner side surface of the handheld shell close to the rotating shaft.
The hand-held shell is provided with a child lock switch which is arranged at different positions with the control switch, and the child lock switch is connected with the control circuit in series, so that the control circuit can be powered on when the control switch and the child lock switch are both opened.
The control circuit further comprises a wireless communication module; and a chargeable battery is also arranged in the rotary shell and/or the handheld shell.
The ultraviolet lamp group is an LED ultraviolet lamp.
And an indicating lamp group is arranged on the outer side surface of the rotary casing and is connected with the control circuit.
And the rotary machine shell and the handheld machine shell are respectively provided with a positioning part for positioning after the rotary machine shell and the handheld machine shell relatively rotate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. a rechargeable battery is adopted, and a wireless working mode is adopted; the design of the rotary cover type, the light source light bead can be folded and protected at ordinary times, the irradiation is opened, and the volume is small and light.
2. The built-in gyroscope monitors the working posture of the ultraviolet lamp, and once the orientation angle of the ultraviolet lamp bead is higher than a set threshold value, the built-in gyroscope automatically shuts down the lamp to protect eyes of users and surrounding crowds.
3. The side surface is provided with the child lock, when the child lock needs to be unlocked, the child lock switch and the control switch need to be both unlocked, so that even if a child turns on the control switch, the ultraviolet lamp cannot work, and accidents are prevented.
Drawings
The above features and advantages of the present invention will become more apparent and readily appreciated from the following description of the exemplary embodiments thereof taken in conjunction with the accompanying drawings.
FIG. 1 is a structural diagram I of an ultraviolet lamp according to an embodiment of the present invention;
FIG. 2 is a structural diagram II of an ultraviolet lamp according to an embodiment of the present invention;
FIG. 3 is a sectional view of the ultraviolet lamp according to the embodiment of the present invention;
FIG. 4 is a schematic diagram of a circuit of a spiral cover type ultraviolet lamp according to an embodiment of the present invention;
fig. 5 is a partial structure view of the shaft sleeve of the embodiment of the present invention.
Detailed Description
The invention will be described in further detail below with reference to the accompanying drawings so as to facilitate understanding by those skilled in the art:
referring to fig. 1-5, the present invention provides a spiral cover type ultraviolet lamp, which mainly comprises a rotating casing 1 and a handheld casing 2, wherein the rotating casing 1 is hinged to the handheld casing 2 through a rotating shaft 12, and the spiral cover type ultraviolet lamp is of a spiral cover type structure. When the two are covered together, the whole rotary cover type ultraviolet lamp is in a capsule shape, and for simplifying the description, the opposite surfaces of the rotary shell 1 and the handheld shell 2 when the rotary shell 1 and the handheld shell 2 are covered are called as the inner side surface of the rotary shell 1 and the outer side surface of the handheld shell 2 in the application document.
The inner side surface of the rotating machine shell 1 is provided with an ultraviolet lamp group 4, the ultraviolet lamp group 4 in the embodiment is composed of 8 groups of 16 ultraviolet LED lamp beads, and a radiating fin 11 used for radiating the ultraviolet LED lamp beads is correspondingly arranged in the rotating machine shell 1. A rotating shaft 12 is further arranged at the hinged end of the inner side surface of the rotating casing 1, and the head of the rotating shaft 12 is provided with a mushroom head.
The inner side surface of the hand-held casing 2 is provided with a control switch 21 and a shaft sleeve 22. The rotating shaft 12 of the rotating case 1 is sleeved in the shaft sleeve 22, so that the rotating case 1 and the handheld case 2 can be rotatably connected. Therefore, the handheld shell 1 can cover the inner side surface of the rotary shell 2 and is folded to protect the ultraviolet LED lamp beads. The rotating machine shell 1 and the handheld machine shell 2 are respectively provided with a positioning part for positioning when the rotating machine shell 1 and the handheld machine shell 2 are in an opening state after relatively rotating. Referring to fig. 5, a protrusion 121 is protruded from the lower circumferential surface of the shaft 12, and two stoppers 221 are disposed at corresponding positions on the inner wall of the sleeve 22. The rotating housing 1 can thus be rotated into a position overlapping the hand-held housing 2 and stopped by one of the stops 221 to its extreme position. And thus the overlapping position, is rotated 180 degrees around the axis of rotation 12 and stopped by the other stop 221, being the other extreme position. In addition, a protrusion 222 is provided on the inner wall of the sleeve 22 beside each stop 221, and when the protrusion 121 abuts against the stop 221, it is located between the stop 221 and the protrusion 222, so that the rotating housing 1 can be kept relatively fixed at two limit positions.
The hand-held machine shell 2 is internally provided with a rechargeable battery 5, a charging panel 23 and a control panel 24, the control panel 24 is provided with a control circuit which is connected with the rechargeable battery 5 and connected with the ultraviolet lamp set 4 through a control switch 21, and the power supply of the ultraviolet lamp set 4 is realized. The other end of the relative hinged position of the handheld shell 2 is also provided with a charging port 25, the charging port 25 is connected with a charging plate 23, and the charging plate 23 is connected with the rechargeable battery 5.
In addition, an indicator light group 13 is arranged on the outer side surface of the rotating casing 1, the indicator light group 13 is connected with a control board 24 for displaying the working state of the ultraviolet lamp and the electric quantity of the chargeable battery 5
Since the above circuit structure is a technical solution that is well known to those skilled in the art, it is not described herein in detail.
It is further preferred that the hand-held housing 2 has a child lock switch 26 at a different position from the control switch, the child lock switch 26 being connected in series with the control circuit so that the control circuit can turn on the rechargeable battery 5 only when both the control switch 21 and the child lock switch 26 are on.
Optionally, the child lock switch 26 is located on the left and right side surfaces of the handheld housing 2, so that the child lock switch is hidden and not easy to see by children, thereby preventing children from opening the child lock switch and avoiding unsafe accidents.
Optionally, the indicator light set 13 may also be connected to the child lock switch 26 to display the operating state of the child lock switch 26. For example, when the child lock switch 26 is turned on, the indicator lamp is turned on, so that the user can be visually reminded of the state of the child lock switch, and the use safety is further improved.
Further preferably, the control circuit on the control board 24 includes a controller 6 and a gyroscope 7, and the controller 6 is connected to a signal output end of the gyroscope 7 and controls the on/off of the ultraviolet lamp set 4 based on a signal transmitted by the gyroscope 7. Through gyroscope monitoring ultraviolet lamp work gesture, in case ultraviolet lamp pearl orientation angle is higher than the threshold value then automatic shutdown, protection user and peripheral crowd's eyes.
Further preferably, the spiral cover type ultraviolet lamp further comprises a sensing point and a sensor 3 connected to the controller 6, the sensor 3 and the sensing point are respectively disposed on an inner side surface of one of the rotary casing 1 and the handheld casing 2, so that the sensor senses the sensing point when the handheld casing 1 covers the inner side surface of the rotary casing 2. Thus, even if the user forgets to turn off the control switch 21 when the rotary cover type ultraviolet lamp is in the folded state, the controller 6 will still turn off the ultraviolet lamp set 4 when receiving the signal from the sensor 3. In this embodiment, the sensor is disposed on the inner side of the handheld housing 1 near the shaft sleeve 22.
Further preferably, the control circuit on the control board 24 further comprises a wireless communication module 8, so as to realize remote control of the mobile phone.
The spiral cover type ultraviolet lamp also comprises a structure compared with the prior art, the beneficial effects of the utility model are that:
1. a rechargeable battery is adopted, and a wireless working mode is adopted; the design of the rotary cover type, the light source light bead can be folded and protected at ordinary times, the irradiation is opened, and the volume is small and light.
2. The built-in gyroscope monitors the working posture of the ultraviolet lamp, and once the orientation angle of the ultraviolet lamp bead is higher than a set threshold value, the built-in gyroscope automatically shuts down the lamp to protect eyes of users and surrounding crowds.
3. The side surface is provided with the child lock, when the child lock needs to be unlocked, the child lock switch and the control switch need to be both unlocked, so that even if a child turns on the control switch, the ultraviolet lamp cannot work, and accidents are prevented.
The above embodiments are intended to illustrate the present invention and the embodiments in detail, but it can be understood by those skilled in the art that the above embodiments of the present invention are only one of the preferred embodiments of the present invention, and for space limitation, all embodiments can not be listed here one by one, and any implementation that can embody the technical solution of the present invention is within the protection scope of the present invention.
Claims (9)
1. A rotary cover type ultraviolet lamp is characterized in that: the rotary cover type ultraviolet lamp comprises a rotary shell with an ultraviolet lamp group arranged on the inner side surface and a handheld shell with a control switch; the end part of the rotating shell is rotatably connected with the handheld shell through a rotating shaft, so that the handheld shell can cover the inner side surface of the rotating shell, and a control circuit for controlling and connecting the ultraviolet lamp set is further arranged in the rotating shell and/or the handheld shell.
2. The spiral-cap ultraviolet lamp of claim 1, wherein: the control circuit comprises a controller and a gyroscope, wherein the controller is connected with a signal output end of the gyroscope and controls the ultraviolet lamp set to be turned on or off based on a signal transmitted by the gyroscope.
3. The spiral-cap ultraviolet lamp of claim 2, wherein: the spiral cover type ultraviolet lamp further comprises a sensing point and a sensor connected with the controller, wherein the sensor and the sensing point are respectively arranged on the inner side of one of the rotary shell and the handheld shell, so that the handheld shell covers the inner side surface of the rotary shell, and the sensor senses the sensing point.
4. The spiral-cap ultraviolet lamp of claim 3, wherein: the inductor is arranged on the inner side surface of the handheld shell close to the rotating shaft.
5. The spiral-cap ultraviolet lamp of claim 4, wherein: the hand-held shell is provided with a child lock switch which is arranged at different positions with the control switch, and the child lock switch is connected with the control circuit in series, so that the control circuit can be powered on when the control switch and the child lock switch are both opened.
6. The spiral-cap ultraviolet lamp of claim 5, wherein: the control circuit further comprises a wireless communication module; and a rechargeable battery is also arranged in the rotary shell and/or the handheld shell.
7. The spiral-cap ultraviolet lamp of claim 6, wherein: the ultraviolet lamp group is an LED ultraviolet lamp.
8. The spiral-cap ultraviolet lamp of claim 7, wherein: and an indicating lamp group is arranged on the outer side surface of the rotary casing and is connected with the control circuit.
9. The spiral-cap ultraviolet lamp of any one of claims 1 to 8, wherein: and the rotary machine shell and the handheld machine shell are respectively provided with a positioning part for positioning after the rotary machine shell and the handheld machine shell relatively rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922218369.0U CN210800748U (en) | 2019-12-12 | 2019-12-12 | Rotary cover type ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922218369.0U CN210800748U (en) | 2019-12-12 | 2019-12-12 | Rotary cover type ultraviolet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210800748U true CN210800748U (en) | 2020-06-19 |
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ID=71249056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922218369.0U Expired - Fee Related CN210800748U (en) | 2019-12-12 | 2019-12-12 | Rotary cover type ultraviolet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210800748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943313A (en) * | 2020-08-10 | 2020-11-17 | 深圳市美辉光电有限公司 | Hand-held folding ultraviolet sterilization device with quartz face cover |
-
2019
- 2019-12-12 CN CN201922218369.0U patent/CN210800748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943313A (en) * | 2020-08-10 | 2020-11-17 | 深圳市美辉光电有限公司 | Hand-held folding ultraviolet sterilization device with quartz face cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 |