CN212901238U - Dual-purpose desk lamp of illumination disinfection - Google Patents
Dual-purpose desk lamp of illumination disinfection Download PDFInfo
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- CN212901238U CN212901238U CN202020550263.0U CN202020550263U CN212901238U CN 212901238 U CN212901238 U CN 212901238U CN 202020550263 U CN202020550263 U CN 202020550263U CN 212901238 U CN212901238 U CN 212901238U
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- lamp holder
- groove
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- disinfection
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Abstract
The utility model provides a dual-purpose desk lamp of illumination disinfection, include: a lamp socket; the lamp holder comprises a first lamp holder body, wherein the first lamp holder body is connected to the upper end of a lamp holder, a concave part is arranged on one surface of the first lamp holder body, a first groove is formed in the concave part, and a display screen is arranged in the first groove. The second lamp holder is connected to the upper end of the first lamp holder in a vertically-foldable mode, the second lamp holder is attached to the concave portion of the first lamp holder when being folded to the lower portion, a second groove is formed in the face, attached to the first lamp holder, of the second lamp holder after being folded, and a lighting source is arranged on the second groove. An ultraviolet disinfection light source disposed on the second groove. The utility model discloses a dual-purpose desk lamp of illumination disinfection is provided with the depressed part, the depressed part can make the desk lamp is more convenient folding and expansion, still is provided with the ultraviolet disinfection light source, the ultraviolet disinfection light source can disinfect and disinfect, prevents the propagation of virus germ, has fully protected user's health.
Description
Technical Field
The utility model relates to a desk lamp, concretely relates to dual-purpose desk lamp of illumination disinfection.
Background
The desk lamp is a common lighting device in family life and also an indispensable appliance in daily life.
The function of desk lamp in the existing market is often limited to the illumination, and its function is single, can not carry out disinfection to the air, can't provide a clean sanitary study environment for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dual-purpose desk lamp of illumination disinfection overcomes the shortcoming and not enough among the prior art.
The utility model relates to a dual-purpose desk lamp of illumination disinfection of embodiment, technical scheme is as follows:
a dual-purpose desk lamp for illumination and disinfection comprises: a lamp socket; the first lamp holder is connected to the upper end of the lamp holder, a concave part is arranged on one surface of the first lamp holder, a first groove is formed in the concave part, and a display screen is arranged in the first groove; the second lamp holder is connected to the upper end of the first lamp holder in a vertically-foldable manner, and is attached to the concave part of the first lamp holder when being folded to the lower part, a second groove is formed in the surface, which is attached to the first lamp holder after the second lamp holder is folded, of the second lamp holder, and a lighting source is arranged on the second groove; an ultraviolet disinfection light source disposed on the second groove.
The utility model relates to a dual-purpose desk lamp of illumination disinfection of embodiment is provided with the depressed part, the depressed part can make the desk lamp is more convenient folding and expansion, still is provided with the ultraviolet disinfection light source, the ultraviolet disinfection light source can disinfect and disinfect, prevents the propagation of virus germ, has fully protected user's health.
In a preferred or optional embodiment, the second lamp holder is folded downwards to form a cylinder with the first lamp holder; the second lamp holder can be fixed to the top end of the first lamp holder when being folded upwards.
In a preferred or alternative embodiment, a control module and a power supply device are arranged in the lamp holder, and the power supply device is connected to an external power supply; the control module is respectively and electrically connected with the display screen, the power supply device, the ultraviolet disinfection light source and the illumination light source; the lamp holder is provided with an adjusting button and a switch button, the adjusting button is electrically connected with the control module, and the switch button is electrically connected with the control module.
In a preferred or alternative embodiment, the ultraviolet disinfection light source is an ultraviolet mercury lamp.
In a preferred or alternative embodiment, the ultraviolet disinfection light source comprises a mounting part, a substrate and an ultraviolet LED unit, wherein the mounting part is arranged on the back surface of the substrate. The ultraviolet LED unit is laid on the front face of the substrate and is electrically connected with the control module through the substrate, and the mounting portion is fixed to the inner wall of the second groove.
In a preferred or optional embodiment, a clamping piece is arranged on the inner wall of the second groove, and the mounting portion is a clamping groove matched with the clamping piece.
In a preferred or optional embodiment, a power supply interface is arranged on the second groove portion, and the power supply interface is electrically connected with the control module; the back of the substrate is provided with a power interface which is electrically connected with the ultraviolet LED unit; after the clamping piece is clamped into the clamping groove, the power supply interface is electrically connected with the power supply interface.
In a preferred or alternative embodiment, the ultraviolet disinfection light source irradiates ultraviolet light with a wavelength of 200nm to 300 nm.
In a preferred or optional embodiment, the second lamp holder is further provided with an accommodating cavity, the accommodating cavity is located behind the second groove and is communicated with the second groove, the back of the substrate is further provided with a heat dissipation device, the heat dissipation device is located in the accommodating cavity, a plurality of heat dissipation holes are formed in the surface, facing away from the second groove, of the second lamp holder, and the heat dissipation holes are communicated with the accommodating cavity.
In a preferred or optional embodiment, a temperature detection device is further disposed at one end of the lamp holder, and the temperature detection device is electrically connected with the control module; and the bottom of the lamp holder is provided with an anti-skidding rubber mat.
In order that the invention may be more clearly understood, particular embodiments of the invention will now be described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a dual-purpose desk lamp for illumination and disinfection of the present invention;
fig. 2 is a schematic structural view of a lamp holder and a first lamp holder according to the present invention;
fig. 3 is a bottom view of the second lamp holder of the present invention;
fig. 4 is a cross-sectional view of a second lamp holder of the present invention;
wherein: 1-lamp holder, 11-adjusting button, 12-switch button, 13-temperature detection device, 14-antiskid rubber mat, 2-first lamp holder, 21-recess, 22-first groove, 23-display screen, 3-second lamp holder, 31-second groove, 32-containing cavity, 33-heat dissipation hole, 311-clamping piece, 312-power supply interface, 4-ultraviolet disinfection light source, 41-clamping groove, 42-substrate, 43-ultraviolet LED unit, 44-power supply interface, 5-illumination light source and 6-heat dissipation device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, a dual-purpose desk lamp for illumination and disinfection according to an embodiment of the present invention includes a lamp holder 1, a first lamp holder 2, a second lamp holder 3, an illumination light source 5, and an ultraviolet disinfection light source 4. The lamp holder 1, the first lamp holder 2 and the second lamp holder 3 jointly form a structure of a foldable desk lamp, and the first lamp holder 2 is provided with a display screen 23 for viewing parameters such as time, temperature and calendar. The illumination light source 5 is arranged on the second lamp holder 3 and used for providing the illumination light source 5. The ultraviolet disinfection light source 4 is arranged on the second lamp holder 3 and used for providing disinfected ultraviolet rays.
Specifically, in this embodiment, a control module and a power supply device (not shown) are disposed in the lamp holder 1, and preferably, the power supply device includes an input port and a storage battery, the storage battery is used for providing power, and an external power supply supplies power to the storage battery through the input port. The control module is respectively electrically connected with the power supply device, the ultraviolet disinfection light source 4 and the illumination light source 5, and the control module is also electrically connected with the display screen 23. Further, the lamp holder 1 is provided with an adjusting button 11 and a switch button 12, the adjusting button 11 is electrically connected with the control module, and the switch button 12 is electrically connected with the control module. In this embodiment, the adjusting button 11 can be respectively adjusted by the control module for the ultraviolet disinfection light source 4 and the illumination light source 5, it should be noted that the adjusting button 11 includes an illumination light source adjusting button and an ultraviolet light source adjusting button, the illumination light source adjusting button adjusts the brightness of the illumination light source 5, the ultraviolet light source adjusting button adjusts the radiation intensity of the ultraviolet disinfection light source 4, and the illumination light source adjusting button and the ultraviolet light source adjusting button can adjust the adjusted light source to the off-gear, that is, the circuit for turning off the light source is equivalent. The switch button 12 controls the on/off of the desk lamp.
In this embodiment, first lighting fixture 2 connect in the upper end of lamp stand 1, first lighting fixture 2 simultaneously is provided with depressed part 21, be provided with first recess 22 on the depressed part 21, first recess 22 is provided with display screen 23, display screen 23 person of facilitating the use looks over time, temperature and calendar isoparametric.
The second lamp holder 3 can be connected to the upper end of the first lamp holder 2 in a vertically-foldable manner, and preferably, the second lamp holder is attached to the concave portion 21 of the first lamp holder 2 when being folded to the lower side, namely, the lamp holder, the first lamp holder and the second lamp holder jointly form a structure of a foldable desk lamp. And a second groove 31 is formed in one surface, which is attached to the first lamp holder 2 after the second lamp holder 3 is turned over, and an illumination light source 5 is arranged on the second groove 31. In this embodiment, the first lamp holder 2 is provided with the recess 21 formed by a plane and a slope, the second lamp holder 3 can be more stably attached to the first lamp holder 2 due to the recess 21, and the recess 21 may have another structure, such as an arc structure.
As an implementation manner, the second lamp holder 3 is connected to the first lamp holder 2 in a vertically-folded manner by a structure of a plug pin and a plug hole, the second lamp holder 3 is provided with a pair of plug pins, the first lamp holder 2 is provided with a pair of plug holes, the pair of plug pins are inserted into the plug holes to complete the connection between the first lamp holder 2 and the second lamp holder 3, and it should be noted that the connection between the first lamp holder 2 and the second lamp holder 3 in a vertically-folded manner is not limited to the structure of the plug pin plug holes.
As an embodiment, the shape formed by the second lamp holder 3 folded downward and the first lamp holder 2 is a cylinder, which is convenient for a user to carry the table lamp. The second lamp holder 3 can be fixed to the top end of the first lamp holder 2 when being turned over to the upper side, and a damping device is added at the joint of the first lamp holder 2 and the second lamp holder 3, so that the second lamp holder 3 can be fixed to the top end of the first lamp holder 2.
In the present embodiment, the ultraviolet disinfection light source 4 is disposed on the second groove 31, the ultraviolet disinfection light source 4 may be a light source component emitting ultraviolet rays, and in some embodiments, the ultraviolet disinfection light source 4 is an ultraviolet mercury lamp capable of killing germs in the air around the user.
Referring to fig. 4, specifically, the ultraviolet light source of the present embodiment includes a mounting portion, a substrate 42, and an ultraviolet LED unit 43, where the mounting portion is disposed on a back surface of the substrate 42. The ultraviolet LED unit 43 is laid on the front surface of the substrate 42 and electrically connected to the control module through the substrate 42, and the mounting part is fixed to the inner wall of the second groove 31; a circuit board is arranged inside the substrate 42, and the ultraviolet LED unit 43 is electrically connected to the substrate 42 through the circuit board. Further, the second inner wall is provided with the clamping piece 311, and the mounting portion is a clamping groove 41 matched with the clamping piece 311. This embodiment is through joint spare 311 with the cooperation of draw-in groove 41 makes ultraviolet light source installs on the inner wall of second recess 31, preferably, second recess 31 is in an opening has still been seted up in the direction that joint spare 311 extends, makes draw-in groove 41 inserts it is more convenient during the joint spare 311.
As a preferred embodiment, a power supply interface 312 is arranged on the second groove 31, and the power supply interface 312 is electrically connected with the control module; a power interface 44 is arranged on the back surface of the substrate 42, and the power interface 44 is electrically connected with the ultraviolet LED unit 43; after the clamping piece 311 is clamped into the clamping slot 41, the power supply interface 312 is electrically connected with the power supply interface 44. As an implementation manner, the second groove 31, the clamping member 311, the clamping groove 41 and the substrate 42 may form an accommodating space together, the power supply interface 312 and the power supply interface 44 may be located in the accommodating space, such an arrangement may enable the power supply interface 312 and the power supply interface 44 to be concealed, so as to prevent a user from touching by mistake when the user is in use, in addition, the power supply interface 44 is connected to the ultraviolet LED unit 43 through the circuit board of the substrate 42, a wire slot is provided inside the lamp holder 1, the first lamp holder 2 and the second lamp holder 3, a wire is provided in the wire slot, and the power supply interface is connected to the control module through the wire.
The wavelength of the ultraviolet rays irradiated by the ultraviolet disinfection light source is 200 nm-300 nm, and the ultraviolet disinfection effect of the wavelength band is good. Preferably, the wavelength emitted by the ultraviolet LED lamp of the present embodiment is 253nm, and ultraviolet rays with the wavelength have an extremely strong biological effect, and are pollution-free, convenient to use and energy-saving. In other embodiments, the skilled person can use other ultraviolet light with single or multiple wavelengths according to the actual needs of the bacteria and viruses to be killed.
As an embodiment, one end of the lamp holder 1 is further provided with a temperature detection device 13, the temperature detection device 13 is electrically connected to the control module, and the temperature detection device 13 transmits the detected temperature to the display screen 23 through the control module and displays the temperature. Further, the bottom of the lamp holder 1 is also provided with an anti-skidding rubber mat 14, so that unnecessary sliding of the desk lamp is reduced.
In some embodiments, the second lamp holder 3 is further provided with an accommodating cavity 32, the accommodating cavity 32 is located behind the second groove 31 and is communicated with the second groove 31, the back surface of the substrate 42 is further provided with a heat dissipation device 6, the heat dissipation device 6 is located in the accommodating cavity 32, and a plurality of heat dissipation holes 33 are formed in a surface of the second lamp holder 3 facing away from the second groove 31, and the heat dissipation holes 33 are communicated with the accommodating cavity 32. The accommodating cavity 32 is communicated with the second groove 31, and a plurality of heat dissipation holes 33 are formed in the surface, back to the second groove 31, of the second lamp holder 3, so that the heat dissipation device 6 can better dissipate heat of the illumination light source 5 and the ultraviolet disinfection light source 4. In addition, because the energy conversion efficiency of the ultraviolet LED unit 43 is low, a heat dissipation support is required in some cases, and as the ultraviolet LED technology is continuously improved, the conversion power is increased, so that the situation that the heat dissipation device 6 is not used can be achieved.
The dual-purpose desk lamp of this embodiment illumination disinfection use: firstly, the second lamp holder 3 is turned over to the upper side, then the switch button 12 is turned on, when ultraviolet light is needed to be used for disinfection, the ultraviolet light source adjusting button is adjusted, and the radiation intensity of the ultraviolet disinfection light source 4 is turned on and controlled. When the illumination light is needed, the illumination light source adjusting button is adjusted, and the brightness of the illumination light source 5 is turned on and controlled. And also to view parameters such as time, calendar and temperature via said display 23.
The utility model discloses dual-purpose desk lamp of illumination disinfection, through being provided with the depressed part, the depressed part can make the desk lamp is more convenient folding and expansion, still is provided with the ultraviolet disinfection light source, the ultraviolet disinfection light source can disinfect and disinfect, prevents the propagation of virus germ, has fully protected user's health. Meanwhile, other practical functions are combined on the desk lamp by combining other components such as a display screen and a temperature detection device, so that the desk lamp is no longer only with a single lighting function.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A dual-purpose desk lamp of illumination disinfection which characterized in that includes:
a lamp socket;
the first lamp holder is connected to the upper end of the lamp holder, a concave part is arranged on one surface of the first lamp holder, a first groove is formed in the concave part, and a display screen is arranged in the first groove;
the second lamp holder is connected to the upper end of the first lamp holder in a vertically-foldable manner, and is attached to the concave part of the first lamp holder when being folded to the lower part, a second groove is formed in the surface, which is attached to the first lamp holder after the second lamp holder is folded, of the second lamp holder, and a lighting source is arranged on the second groove;
an ultraviolet disinfection light source disposed on the second groove.
2. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 1, wherein:
the second lamp holder is folded to the lower part and then combined with the first lamp holder into a cylindrical shape; the second lamp holder can be fixed to the top end of the first lamp holder when being folded upwards.
3. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 1, wherein:
a control module and a power supply device are arranged in the lamp holder, and the power supply device is connected to an external power supply; the control module is respectively and electrically connected with the display screen, the power supply device, the ultraviolet disinfection light source and the illumination light source; the lamp holder is provided with an adjusting button and a switch button, the adjusting button is electrically connected with the control module, and the switch button is electrically connected with the control module.
4. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 3, wherein:
the ultraviolet disinfection light source is an ultraviolet mercury lamp.
5. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 3, wherein:
the ultraviolet disinfection light source comprises an installation part, a substrate and an ultraviolet LED unit, wherein the installation part is arranged on the back surface of the substrate; the ultraviolet LED unit is laid on the front face of the substrate and is electrically connected with the control module through the substrate, and the mounting portion is fixed to the inner wall of the second groove.
6. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 5, wherein: the mounting portion is provided with a clamping groove matched with the clamping piece.
7. A dual-purpose desk lamp for illumination and disinfection as claimed in claim 6, wherein:
a power supply interface is arranged on the second groove part and is electrically connected with the control module; the back of the substrate is provided with a power interface which is electrically connected with the ultraviolet LED unit; after the clamping piece is clamped into the clamping groove, the power supply interface is electrically connected with the power supply interface.
8. An illumination and disinfection dual-purpose desk lamp as claimed in any one of claims 4-7, wherein:
the wavelength of the ultraviolet rays irradiated by the ultraviolet disinfection light source is 200 nm-300 nm.
9. An illumination and disinfection dual-purpose desk lamp as claimed in any one of claims 5-7, wherein:
the second lamp holder is further provided with a containing cavity, the containing cavity is located behind the second groove and communicated with the second groove, the back face of the base plate is further provided with a heat dissipation device, the heat dissipation device is located in the containing cavity, one face, back to the second groove, of the second lamp holder is provided with a plurality of heat dissipation holes, and the heat dissipation holes are communicated with the containing cavity.
10. A dual-purpose desk lamp as recited in claim 9, wherein:
one end of the lamp holder is also provided with a temperature detection device, and the temperature detection device is electrically connected with the control module; and the bottom of the lamp holder is provided with an anti-skidding rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550263.0U CN212901238U (en) | 2020-04-14 | 2020-04-14 | Dual-purpose desk lamp of illumination disinfection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020550263.0U CN212901238U (en) | 2020-04-14 | 2020-04-14 | Dual-purpose desk lamp of illumination disinfection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212901238U true CN212901238U (en) | 2021-04-06 |
Family
ID=75227157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020550263.0U Active CN212901238U (en) | 2020-04-14 | 2020-04-14 | Dual-purpose desk lamp of illumination disinfection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212901238U (en) |
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2020
- 2020-04-14 CN CN202020550263.0U patent/CN212901238U/en active Active
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