CN211821857U - Desk lamp with electromagnetic heating function - Google Patents
Desk lamp with electromagnetic heating function Download PDFInfo
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- CN211821857U CN211821857U CN202020457873.6U CN202020457873U CN211821857U CN 211821857 U CN211821857 U CN 211821857U CN 202020457873 U CN202020457873 U CN 202020457873U CN 211821857 U CN211821857 U CN 211821857U
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- base
- lamp
- circuit board
- desk lamp
- electromagnetic heating
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 33
- 238000001816 cooling Methods 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 claims description 7
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000006870 function Effects 0.000 abstract description 11
- 241001122767 Theaceae Species 0.000 abstract description 4
- 238000009835 boiling Methods 0.000 abstract description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract description 2
- 235000013361 beverage Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The invention discloses a desk lamp with an electromagnetic heating function, and relates to the technical field of desk lamps. The LED lamp comprises a base, a lamp post rotationally connected with the base and a lamp cap rotationally connected with the top end of the lamp post, wherein a driving circuit board and an LED lamp panel are fixed inside the lamp cap, a microcrystalline panel is embedded and installed on the upper end face of the base, an electromagnetic coil is fixedly installed below the microcrystalline panel, a cooling fan is fixedly installed below the electromagnetic coil, an integrated circuit board is fixed inside the base and connected with a power line, and cooling holes are formed in two sides of the base. According to the invention, the electromagnetic heating area is arranged on the desk lamp base, the electromagnetic heating assembly is arranged in the desk lamp base, the space of the desk lamp base is reasonably utilized, and the ferrous container can be heated, so that drinks required by people placed on the desk lamp base in learning or working can be heated, the functions of boiling tea, coffee and the like are realized, and more convenience is provided.
Description
Technical Field
The invention belongs to the technical field of table lamps, and particularly relates to a table lamp with an electromagnetic heating function.
Background
In daily life, the desk lamp is a household appliance used for illumination in people's life, plays a role in illumination, and is convenient for reading, reading and the like in dark light. When the desk lamp is used, the desk lamp is generally placed on a desktop. At present, the desk lamp of some types that relatively liked by the people among the prior art, generally include the base, support column and lamp holder structure, lamp holder angle adjustable range is great, high durability and convenient use, however, some problems also exist in this kind of desk lamp, that is the desk lamp base generally only plays the effect of outrigger and setting switch, the base is almost a vacant shell structure and the simple electrical component of balancing weight and several, and the base generally needs to occupy the certain area of desktop, make the desktop space can not obtain better utilization, lack some functional design, therefore, it is necessary to provide one kind and has practical function, make the base space obtain the desk lamp of better utilization.
Disclosure of Invention
The invention aims to provide a desk lamp with an electromagnetic heating function, which can heat drinks required during work or study by adding the electromagnetic heating function on a base.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a desk lamp with an electromagnetic heating function, which comprises a base, a lamp post rotationally connected with the base and a lamp cap rotationally connected with the top end of the lamp post, wherein a driving circuit board and an LED lamp panel are fixed inside the lamp cap, a microcrystalline panel is embedded and installed on the upper end surface of the base, an electromagnetic coil is fixedly installed below the microcrystalline panel, a cooling fan is fixedly installed below the electromagnetic coil, an integrated circuit board is fixed inside the base and connected with a power line, and heat dissipation holes are formed in two sides of the base.
Further, base up end fixed mounting has light touch switch and heating touch switch, light touch switch is connected with drive circuit board, heating touch switch is connected with integrated circuit board.
Furthermore, a singlechip, a rectifier bridge, a capacitor and a power tube are mainly integrated on the integrated circuit board.
Further, the driving circuit board and the integrated circuit board are connected to share the same main power circuit.
Furthermore, a temperature indicator lamp is fixedly mounted on the upper end face of the base.
Furthermore, a brightness indicator lamp is fixedly mounted on the upper end face of the base.
Furthermore, the base shell is made of heat-resistant plastic.
The invention has the following beneficial effects:
according to the invention, the electromagnetic heating area is arranged on the desk lamp base, the electromagnetic heating assembly is arranged in the desk lamp base, the space of the desk lamp base is reasonably utilized, and the ferrous container can be heated, so that drinks required by people placed on the desk lamp base in learning or working can be heated, the functions of boiling tea, coffee and the like are realized, and more convenience is provided.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a desk lamp with electromagnetic heating function according to the present invention;
FIG. 2 is a schematic view of the bottom view of FIG. 1;
fig. 3 is a schematic view of the internal structure of the desk lamp of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the LED lamp comprises a base 1, a lamp post 2, a lamp holder 3, a microcrystalline panel 4, an electromagnetic coil 5, a cooling fan 6, an integrated circuit board 7, a driving circuit board 8, an LED lamp panel 9, a cooling hole 10, a light touch switch 11, a heating touch switch 12, a temperature indicator lamp 13 and a brightness indicator lamp 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the invention relates to a desk lamp with electromagnetic heating function, which comprises a base 1, a lamp post 2 rotatably connected with the base 1, and a lamp cap 3 rotatably connected with the top end of the lamp post 2, wherein a driving circuit board 8 and an LED lamp panel 9 are fixed inside the lamp cap 3, a microcrystalline panel 4 is embedded and installed on the upper end surface of the base 1, an electromagnetic coil 5 is fixedly installed below the microcrystalline panel 4, a cooling fan 6 is fixedly installed below the electromagnetic coil 5, an integrated circuit board 7 is fixed inside the base 1, the integrated circuit board 7 is connected with a power line, and cooling holes 10 are formed in two sides of the base 1.
Wherein, base 1 up end fixed mounting has light touch switch 11 and heating touch switch 12, and light touch switch 11 is connected with drive circuit board 8, and heating touch switch 12 is connected with integrated circuit board 7, and light touch switch 11 is used for controlling the switching on and switching off of LED lamp plate 9 and adjusts the light of different brightness levels, and heating touch switch 12 is used for controlling the switching on and switching off of solenoid 5 and adjusts the heating power of equidimension not.
The integrated circuit board 7 is mainly integrated with a single chip microcomputer, a rectifier bridge, a capacitor and a power tube, the rectifier is used for converting direct current of a mains supply into alternating current and heating the electromagnetic coil 5, and the capacitor comprises a resonance capacitor, a filter capacitor and an anti-interference capacitor.
The driving circuit board 8 and the integrated circuit board 7 are connected to share the same main power circuit.
Wherein, base 1 up end fixed mounting has temperature indicator 13 for instruct heating temperature (power) grade, and temperature indicator 13 is connected with integrated circuit board 7's singlechip.
Wherein, base 1 up end fixed mounting has luminance pilot lamp 14 for instruct light brightness level, luminance pilot lamp 14 is connected with drive circuit board 8.
Wherein, the material of the base 1 shell adopts heat-resisting plastics.
When the desk lamp is used, a beverage cup with an iron container can be placed on the microcrystalline panel 4, people can drink tea or coffee, the heating touch switch 12 is turned on, the electromagnetic coil 5 is electrified to generate magnetic induction heating, so that the beverage is heated or insulated, the effect of boiling tea or coffee is achieved, the habit and the requirement that people need to place the beverage beside during work and study can be met, and the problem that the desk lamp base occupies the desktop space is solved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides a desk lamp with electromagnetic heating function, includes base (1), rotates lamp pole (2) of being connected, rotates lamp holder (3) of being connected with lamp pole (2) top with base (1), lamp holder (3) inside is fixed with dirver circuit board (8) and LED lamp plate (9), its characterized in that:
a microcrystalline panel (4) is embedded in the upper end face of the base (1), an electromagnetic coil (5) is fixedly arranged below the microcrystalline panel (4), and a cooling fan (6) is fixedly arranged below the electromagnetic coil (5);
an integrated circuit board (7) is fixed inside the base (1), and the integrated circuit board (7) is connected with a power line;
radiating holes (10) are formed in two sides of the base (1).
2. The desk lamp with the electromagnetic heating function according to claim 1, wherein a lamplight touch switch (11) and a heating touch switch (12) are fixedly mounted on the upper end face of the base (1), the lamplight touch switch (11) is connected with the driving circuit board (8), and the heating touch switch (12) is connected with the integrated circuit board (7).
3. The desk lamp with the electromagnetic heating function as claimed in claim 1 or 2, wherein the integrated circuit board (7) is mainly integrated with a single chip microcomputer, a rectifier bridge, a capacitor and a power tube.
4. A desk lamp with electromagnetic heating function according to claim 3, wherein said driving circuit board (8) and integrated circuit board (7) are connected to share the same main power circuit.
5. The desk lamp with the electromagnetic heating function as claimed in claim 1, 2 or 4, wherein a temperature indicator lamp (13) is fixedly mounted on the upper end face of the base (1).
6. The desk lamp with the electromagnetic heating function as claimed in claim 5, wherein a brightness indicator lamp (14) is fixedly installed on the upper end face of the base (1).
7. The desk lamp with electromagnetic heating function as claimed in claim 1, 2, 4 or 6, wherein the base (1) shell is made of heat-resistant plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020457873.6U CN211821857U (en) | 2020-04-01 | 2020-04-01 | Desk lamp with electromagnetic heating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020457873.6U CN211821857U (en) | 2020-04-01 | 2020-04-01 | Desk lamp with electromagnetic heating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211821857U true CN211821857U (en) | 2020-10-30 |
Family
ID=73149417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020457873.6U Active CN211821857U (en) | 2020-04-01 | 2020-04-01 | Desk lamp with electromagnetic heating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211821857U (en) |
-
2020
- 2020-04-01 CN CN202020457873.6U patent/CN211821857U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG JINGNING HUAYIN ARTS & CRAFTS Co.,Ltd. Assignor: Luxiang Toy Business Department of Yunhe County Contract record no.: X2022330000261 Denomination of utility model: A desk lamp with electromagnetic heating function Granted publication date: 20201030 License type: Common License Record date: 20220706 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: No. 006, Baishen Group, Fengshu Village, Laibang Town, Yuexi County, Anqing City, Anhui Province, 246000 Patentee after: Xu Jinglan Patentee after: Xu Jing Patentee after: Wang Heqing Address before: 323600 No.14, xiaxiaoqiao village, Yuanhe street, Yunhe County, Lishui City, Zhejiang Province Patentee before: Luxiang Toy Business Department of Yunhe County |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240220 Address after: Room 1513, Building 6, Lingyue, No. 279 Zixuan Road, Sandun Town, Xihu District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Rongfeng Lighting Co.,Ltd. Country or region after: China Address before: No. 006, Baishen Group, Fengshu Village, Laibang Town, Yuexi County, Anqing City, Anhui Province, 246000 Patentee before: Xu Jinglan Country or region before: China Patentee before: Xu Jing Patentee before: Wang Heqing |