CN205118762U - Multifunctional desk lamp - Google Patents
Multifunctional desk lamp Download PDFInfo
- Publication number
- CN205118762U CN205118762U CN201520875660.4U CN201520875660U CN205118762U CN 205118762 U CN205118762 U CN 205118762U CN 201520875660 U CN201520875660 U CN 201520875660U CN 205118762 U CN205118762 U CN 205118762U
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- China
- Prior art keywords
- electric capacity
- resistance
- integrated circuit
- base
- bulb
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- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a multifunctional desk lamp, including base (1), telescopic link (2), lamp shade (3), bulb (4) and recorder (5), telescopic link (2) one end is connected with base (1), and bulb (4) is connected to the other end, and the outside of bulb (4) is provided with lamp shade (3), and base (1) is hollow structure, is provided with inside base (1) recorder (5). The beneficial effects of the utility model are that: simple structure has multiple functions, and the function of especially recording satisfies people's functional need.
Description
Technical field
The present invention relates to study article field, especially a kind of multi-function desk lamp.
Background technology
Desk lamp is the household electrical appliance being used in a kind of traditional people life throwing light on, and in prior art, desk lamp kind is too single, and function is confined to illumination mostly, has the specifically functional of other hardly.Along with the development of society, people propose more requirement for the function of desk lamp.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of multi-function desk lamp, has several functions, meets the functional need of people.
For solving the problems of the technologies described above, the invention provides a kind of multi-function desk lamp, comprising base 1, expansion link 2, lampshade 3, bulb 4 and recorder 5; Expansion link 2 one end is connected with base 1, other end connection bulb 4, and the outside of bulb 4 is provided with lampshade 3, and base 1 is hollow structure, is provided with recorder 5 inside base 1; The particular circuit configurations of recorder 5 is: comprise recording integrated circuit and peripheral circuit, peripheral circuit comprises the first resistance R1, the second resistance R2, the 3rd resistance R3, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3 and microphone; The VCC of recording integrated circuit is connected to the GND end of recording integrated circuit after holding and connecting the first resistance R1, the second resistance R2 and the first electric capacity C1 successively, form a loop, one end ground connection of the first electric capacity C1; One end of 3rd resistance R3 connects the first electric capacity C1, and the other end is connected to the MIC+ end of recording integrated circuit after connecting the second electric capacity C2; One end of microphone connects the second electric capacity C2, and the other end is connected to the MIC-end of recording integrated circuit after connecting the 3rd electric capacity C3; 3rd electric capacity C3 the other end connect recording integrated circuit LED end.
Preferably, the first resistance R1 is 1K, and the second resistance R2 is 10K, and the 3rd resistance R3 is 10K.
Beneficial effect of the present invention is: structure is simple, has several functions, especially sound-recording function, meets the functional need of people.
Accompanying drawing explanation
Fig. 1 is single unit system structural representation of the present invention.
Fig. 2 is recorder internal circuit schematic diagram of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of multi-function desk lamp, comprises base 1, expansion link 2, lampshade 3, bulb 4 and recorder 5; Expansion link 2 one end is connected with base 1, other end connection bulb 4, and the outside of bulb 4 is provided with lampshade 3, and base 1 is hollow structure, is provided with recorder 5 inside base 1.
As shown in Figure 2, the particular circuit configurations of recorder 5 is: comprise recording integrated circuit and peripheral circuit, peripheral circuit comprises the first resistance R1, the second resistance R2, the 3rd resistance R3, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3 and microphone; The VCC of recording integrated circuit is connected to the GND end of recording integrated circuit after holding and connecting the first resistance R1, the second resistance R2 and the first electric capacity C1 successively, form a loop, one end ground connection of the first electric capacity C1; One end of 3rd resistance R3 connects the first electric capacity C1, and the other end is connected to the MIC+ end of recording integrated circuit after connecting the second electric capacity C2; One end of microphone connects the second electric capacity C2, and the other end is connected to the MIC-end of recording integrated circuit after connecting the 3rd electric capacity C3; 3rd electric capacity C3 the other end connect recording integrated circuit LED end.
Although the present invention illustrates with regard to preferred embodiment and describes, only it will be understood by those of skill in the art that otherwise exceed claim limited range of the present invention, variations and modifications can be carried out to the present invention.
Claims (2)
1. a multi-function desk lamp, is characterized in that, comprising: base (1), expansion link (2), lampshade (3), bulb (4) and recorder (5); Expansion link (2) one end is connected with base (1), other end connection bulb (4), and the outside of bulb (4) is provided with lampshade (3), and base (1) is hollow structure, and base (1) the inside is provided with recorder (5); The particular circuit configurations of recorder (5) is: comprise recording integrated circuit and peripheral circuit, peripheral circuit comprises the first resistance R1, the second resistance R2, the 3rd resistance R3, the first electric capacity C1, the second electric capacity C2, the 3rd electric capacity C3 and microphone; The VCC of recording integrated circuit is connected to the GND end of recording integrated circuit after holding and connecting the first resistance R1, the second resistance R2 and the first electric capacity C1 successively, form a loop, one end ground connection of the first electric capacity C1; One end of 3rd resistance R3 connects the first electric capacity C1, and the other end is connected to the MIC+ end of recording integrated circuit after connecting the second electric capacity C2; One end of microphone connects the second electric capacity C2, and the other end is connected to the MIC-end of recording integrated circuit after connecting the 3rd electric capacity C3; 3rd electric capacity C3 the other end connect recording integrated circuit LED end.
2. multi-function desk lamp as claimed in claim 1, it is characterized in that, the first resistance R1 is 1K, and the second resistance R2 is 10K, and the 3rd resistance R3 is 10K.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875660.4U CN205118762U (en) | 2015-11-05 | 2015-11-05 | Multifunctional desk lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875660.4U CN205118762U (en) | 2015-11-05 | 2015-11-05 | Multifunctional desk lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205118762U true CN205118762U (en) | 2016-03-30 |
Family
ID=55574375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520875660.4U Expired - Fee Related CN205118762U (en) | 2015-11-05 | 2015-11-05 | Multifunctional desk lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205118762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276433A (en) * | 2015-11-05 | 2016-01-27 | 无锡新人居科贸有限公司 | Multifunctional table lamp |
-
2015
- 2015-11-05 CN CN201520875660.4U patent/CN205118762U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276433A (en) * | 2015-11-05 | 2016-01-27 | 无锡新人居科贸有限公司 | Multifunctional table lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |