CN220623752U - Eye-protecting desk lamp with multiple power supply modes - Google Patents
Eye-protecting desk lamp with multiple power supply modes Download PDFInfo
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- CN220623752U CN220623752U CN202321440835.XU CN202321440835U CN220623752U CN 220623752 U CN220623752 U CN 220623752U CN 202321440835 U CN202321440835 U CN 202321440835U CN 220623752 U CN220623752 U CN 220623752U
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- 238000004146 energy storage Methods 0.000 claims abstract description 30
- 238000007599 discharging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- YFSLABAYQDPWPF-UHFFFAOYSA-N 1,2,3-trichloro-4-(2,3,5-trichlorophenyl)benzene Chemical compound ClC1=CC(Cl)=C(Cl)C(C=2C(=C(Cl)C(Cl)=CC=2)Cl)=C1 YFSLABAYQDPWPF-UHFFFAOYSA-N 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an eye-protection table lamp with multiple power supply modes, which comprises a lamp main body and a power supply assembly arranged in the lamp main body, wherein the power supply assembly comprises a first energy storage power supply, a PCB (printed circuit board) and an input interface, wherein the first energy storage power supply and the PCB are arranged in a shell of the lamp main body and are used for supplying power to the lamp main body, the input interface is used for directly supplying power to the lamp main body, and the input interface is used for charging the first energy storage power supply. The utility model solves the problems that the power supply form of the eye-protection desk lamp in the prior art is single, and various use requirements cannot be met.
Description
Technical Field
The utility model relates to the field of lighting lamps, in particular to an eye-protecting table lamp with multiple power supply modes.
Background
The eye-protecting desk lamp can protect eyes by adopting a light source similar to natural light, and can simulate the natural light by adopting ultraviolet light excitation, thereby not only radically avoiding blue light, but also ensuring that the spectrum is very close to full-spectrum sunlight, and further relieving visual fatigue and adjusting cramps caused by excessive short-distance eyes. In the prior art, the eye-protection desk lamp usually adopts a single power supply mode, for example, the eye-protection desk lamp is directly connected with an external socket, a USB interface and the like through a wire, or is used by charging and discharging by adopting a rechargeable battery. But there is a lack of an eye protection desk lamp which can combine various power supply modes, such as a lack of modes which can discharge to the outside and simultaneously have energy storage and direct power supply. In view of this, this technical scheme provides an eye-protecting desk lamp that possesses multiple power supply mode, and it possesses the power supply form of multiple mainstream in the market in one body, and can regard as the power of external discharge, has greatly satisfied different user demands.
Disclosure of Invention
The technical scheme aims to solve one of the technical problems in the related technology at least to a certain extent. Therefore, the utility model aims to provide an eye-protection table lamp with multiple power supply modes, and aims to solve the problem that the eye-protection table lamp in the prior art is single in power supply mode and cannot meet multiple use requirements.
In order to achieve the above object, the present utility model provides an eye-protecting desk lamp with multiple power supply modes, comprising a lamp main body and a power supply assembly arranged inside the lamp main body,
the power supply assembly comprises a first energy storage power supply, a PCB and an input interface, wherein the first energy storage power supply and the PCB are arranged inside a shell of the lamp body and used for supplying power to the lamp body, the input interface is used for directly supplying power to the lamp body, and the input interface is used for charging the first energy storage power supply.
As a still further proposal of the utility model, the lamp main body comprises a light source plate and a supporting rod connected with one end of the light source plate, and one end of the supporting rod is connected with the bottom frame through a connecting seat.
As a still further scheme of the utility model, the bottom frame and the light source plate are respectively provided with a control panel for controlling brightness, time and power supply modes.
As a still further aspect of the present utility model, the power supply assembly further includes a second energy storage power source for supplying power in place of the first energy storage power source.
As a still further scheme of the utility model, a casing is sleeved outside the second energy storage power supply, the top of the casing is a rotary plug-in seat, the rotary plug-in seat is movably and rotatably connected with the connecting seat, and the bottom of the casing is in plug-in connection with a fixed seat arranged on the control panel.
As a still further scheme of the utility model, the bottom of the bottom frame is provided with a fixing clamp for clamping and fixing the bottom frame to the edge of the tabletop.
As still further aspects of the present utility model, the input interface includes a DC interface and a Type-C interface.
The beneficial effects of the utility model are as follows:
the eye-protection desk lamp with multiple power supply modes provided by the utility model adopts the charging and discharging and direct-plug type power supply modes, so that the desk lamp has the functions of direct use, emergency use and external discharging, meets multiple use requirements, and is simple in structure, convenient in loading, unloading and maintenance procedures, foldable, detachable and bendable in lamp body structure, and convenient to package and store. In addition, the system has expandability, and the replacement power supply with the first energy storage power supply is realized through the arranged second energy storage power supply.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the utility models in the prior art, the following description will briefly explain the embodiments or the drawings needed in the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the technical solutions of the present utility model, and other drawings can be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of a lamp body and a power supply assembly according to the present utility model.
Fig. 2 is a schematic diagram showing a disassembled structure of a lamp body and a power supply assembly according to the present utility model.
Fig. 3 is an enlarged schematic diagram of the components near the input interface and the output interface in the present utility model.
[ Main part/Assembly reference numerals Specification Table ]
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | Lamp body | 17 | Fixing clamp |
| 10 | Light source board | 2 | Power supply assembly |
| 11 | Support bar | 20 | First energy storage power supply |
| 12 | Connecting seat | 21 | Second energy storage power supply |
| 13 | Casing shell | 23 | PCB |
| 130 | Rotary socket | 25 | Input interface |
| 14 | Control panel | ||
| 15 | Fixing seat | ||
| 16 | Bottom frame |
Detailed Description
The following are provided:
referring to figures 1-3 of the drawings,
the main structure comprises:
a lamp main body and a power supply assembly arranged in the lamp main body,
the power supply assembly comprises a first energy storage power supply, a PCB and an input interface, wherein the first energy storage power supply and the PCB are arranged inside a shell of the lamp body and used for supplying power to the lamp body, and the input interface is used for directly supplying power to the lamp body and charging the first energy storage power supply.
The working principle is as follows:
the desk lamp has the functions of direct use, emergency use and external discharge, and meets various use requirements. When the direct plug-in power supply is used, the direct plug-in power supply is in a direct power supply mode, and if the battery is in a power shortage state, part of electric quantity is used for charging the battery, and the other part of electric quantity is used for supplying power to the lamp main body. When the first energy storage power supply is adopted for power supply, the emergency power supply mode or the movable power supply mode can be considered, and at the moment, the external direct connection is not adopted, and the internal first energy storage power supply is used for power supply.
In a preferred embodiment of the present utility model, the lamp body includes a light source plate and a support rod connected to one end of the light source plate, and one end of the support rod is connected to the bottom frame through a connecting seat.
In a preferred embodiment of the present utility model, the bottom frame and the light source board are provided with control panels for controlling brightness, time and power supply modes.
When the direct plug-in power supply mode is adopted, the control panel on the bottom frame can be used for adjusting brightness, time and the like.
In a preferred embodiment of the present utility model, the power supply assembly further comprises a second energy storage power source for supplying power in place of the first energy storage power source.
The second energy storage power supply is used for replacing when the first energy storage power supply cannot be used (faults and power deficiency).
In a preferred embodiment of the present utility model, a casing is sleeved outside the second energy storage power supply, the top of the casing is a rotary socket, the rotary socket is movably and rotatably connected with the connecting seat, and the bottom of the casing is in plug connection with a fixed seat arranged on the control panel.
In a preferred embodiment of the utility model, the bottom of the bottom frame is provided with a fixing clip for clamping and fixing the bottom frame to the edge of the tabletop.
The fixing mode of the product is various, and the product can be fixed by adopting conventional placement and can be clamped at the edge of the tabletop by the fixing piece.
In a preferred embodiment of the present utility model, the input interface includes a DC interface and a Type-C interface. Two input forms are provided, DC and type-c. Is a mainstream plug-in type in the market.
The foregoing is only a preferred embodiment of the technical solution of the present utility model, and is not intended to limit the scope of the technical solution of the present utility model, and all the equivalent structural changes made by the technical solution specification and the attached drawings or the direct/indirect application in other related technical fields are included in the scope of the technical solution of the present utility model.
Claims (5)
1. An eye-protecting desk lamp with multiple power supply modes, which is characterized by comprising
A lamp main body and a power supply assembly arranged in the lamp main body,
the power supply assembly comprises a first energy storage power supply, a PCB (printed circuit board) and an input interface, wherein the first energy storage power supply and the PCB are arranged inside a shell of the lamp body and used for supplying power to the lamp body, the input interface is used for directly supplying power to the lamp body and charging the first energy storage power supply, and the second energy storage power supply is used for replacing and supplying power with the first energy storage power supply.
2. The eye-protection table lamp with multiple power supply modes according to claim 1, wherein the lamp main body comprises a light source plate and a support rod connected to one end of the light source plate, and one end of the support rod is connected with the bottom frame through a connecting seat.
3. The eye-protection table lamp with multiple power supply modes according to claim 2, wherein the bottom frame and the light source board are respectively provided with a control panel for brightness, time and power supply mode control.
4. The eye-protection desk lamp with multiple power supply modes according to claim 3, wherein a casing is sleeved outside the second energy storage power supply, the top of the casing is a rotary plug seat, the rotary plug seat is movably and rotatably connected with the connecting seat, and the bottom of the casing is in plug connection with a fixed seat arranged on the control panel.
5. The eye-protection table lamp with multiple power supply modes according to claim 2, wherein a fixing clamp for clamping and fixing the bottom frame at the edge of the table top is arranged at the bottom of the bottom frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440835.XU CN220623752U (en) | 2023-06-07 | 2023-06-07 | Eye-protecting desk lamp with multiple power supply modes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321440835.XU CN220623752U (en) | 2023-06-07 | 2023-06-07 | Eye-protecting desk lamp with multiple power supply modes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220623752U true CN220623752U (en) | 2024-03-19 |
Family
ID=90233783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321440835.XU Active CN220623752U (en) | 2023-06-07 | 2023-06-07 | Eye-protecting desk lamp with multiple power supply modes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220623752U (en) |
-
2023
- 2023-06-07 CN CN202321440835.XU patent/CN220623752U/en active Active
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