CN211952553U - Small night lamp - Google Patents
Small night lamp Download PDFInfo
- Publication number
- CN211952553U CN211952553U CN201922472763.7U CN201922472763U CN211952553U CN 211952553 U CN211952553 U CN 211952553U CN 201922472763 U CN201922472763 U CN 201922472763U CN 211952553 U CN211952553 U CN 211952553U
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- Prior art keywords
- lamp
- lamp body
- light
- circuit board
- main control
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a little night-light, include: the LED lamp comprises a lamp body, a PCB assembly, a light source assembly, an infrared sensor and a lamp shade, wherein the lamp body is provided with a planar cylindrical cavity on one side, a lamp holder is embedded into the upper portion of the lamp body, the PCB assembly is movably arranged inside the lamp body, the PCB assembly comprises a main control PCB and a driving circuit, a microprocessor and a gesture recognition module which are arranged on the main control PCB, the microprocessor comprises a control chip arranged on the microprocessor in a plurality of movable modes, the microprocessor, the gesture recognition module and the driving circuit are electrically connected, the light source assembly comprises a base plate and an auxiliary circuit board, the light source assembly is electrically connected with the PCB assembly, the infrared sensor is electrically connected with the main control PCB, the lamp shade is a hemispherical transparent body with an opening on one side, and the lamp shade is movably arranged on the upper portion of the lamp body. The utility model relates to an exquisiteness, convenient to carry, easy operation, reliable practicality, and energy-concerving and environment-protective.
Description
Technical Field
The utility model relates to the technical field of lamps and lanterns, in particular to little night-light.
Background
In 1809, the electric arc lamp was invented by a chemist in the UK, and the human beings entered the era of utilizing electric illumination. In 1879, in the california theater of the united states, mankind used an electric arc lamp for the first time, in 1906, edison invented a household electric bulb with tungsten filament as a filament. Later, incandescent lamps, fluorescent lamps, energy-saving lamps, neon lamps, small night lamps and various high-technology lamps which are invented by high technology at present are used for climbing on a stage for illumination like bamboo shoots in spring after rain, and the production and the life of people are greatly facilitated.
In daily life, little night-light is a lamp that plays supplementary, guide illumination effect night, has obtained liking of user, and little night-light is also diversified along with the difference of demand. However, the small night lamp in the market can illuminate, and in the use process, the small night lamp still has some shortages, and the switch is not easy to find when entering a room at night, the small night lamp is still inconvenient to use, and is poor in flexibility, so that the lamp body is inconvenient to directly approach to adjust the light or the switch, the lamp body is required to be close to complete the action of turning on and off the lamp, the requirements of general users cannot be met, and further improvement is needed.
Therefore, there is a need to develop a small night light which can be turned on and off and adjusted in brightness and color through gestures to meet the needs of users.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a little night-light of design exquisiteness, convenient to carry, and easy operation, reliable practicality, energy-concerving and environment-protective.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a small night light comprising:
the lamp body is of a cylindrical cavity structure with a plane on one side, a lamp holder is embedded in the upper part of the lamp body, a circular through hole is formed in the side face of the lamp body, and the circular through hole is located on the opposite side of the plane;
the PCB assembly is movably arranged inside the lamp body and comprises a main control PCB board, a driving circuit, a microprocessor and a gesture recognition module, wherein the driving circuit, the microprocessor and the gesture recognition module are arranged on the main control PCB board;
the light source assembly is vertically arranged in the middle of the lamp holder and comprises a substrate and an auxiliary circuit board, the auxiliary circuit board is vertically arranged in the center of the substrate, and the light source assembly is electrically connected with the PCB assembly;
the infrared sensor is electrically connected with the main control PCB;
the lampshade is a hemispherical transparent body with an opening at one side, and the lampshade is movably arranged at the upper part of the lamp body.
Preferably, the lampshade is matched with the lamp body, the lampshade is made of transparent materials, the inner wall of the lampshade is provided with a light scattering layer, and the outer side of the opening of the lampshade is provided with a first external thread.
Preferably, the infrared sensor is arranged inside the lamp body and comprises an infrared probe, the infrared probe is convexly arranged in the circular through hole, and the infrared probe is matched with the circular through hole.
Preferably, the base plate is a double-sided strip-shaped circuit board, a plurality of LED diodes are uniformly arranged on two sides of the base plate from top to bottom, a square hole matched with the base plate is arranged in the center of the auxiliary circuit board in a penetrating mode, the base plate is electrically connected with the auxiliary circuit board, the auxiliary circuit board is horizontally arranged on the lamp holder, and the auxiliary circuit board is connected with the lamp holder through screws.
Preferably, the inner side of the upper part of the lamp body is provided with a first internal thread matched with the first external thread, and the lampshade is rotatably connected with the lamp body.
Preferably, still include the inserted sheet, the inserted sheet is fixed to be set up and be located on the lamp body planar lower part, the inserted sheet is two, two the inserted sheet symmetry sets up, two the inserted sheet with master control PCB board electric connection.
Preferably, the lamp holder further comprises a storage battery assembly, the storage battery assembly is arranged at the lower part of the lamp holder, and the storage battery assembly is electrically connected with the main control PCB.
Preferably, the lamp body and the lamp holder are made of PVC or PC materials, and the lampshade is made of PC or PMMA materials.
The beneficial effects of the utility model reside in that:
the utility model relates to an exquisiteness, convenient to carry, and easy operation is equipped with the battery in the lamp body, and the person of facilitating the use is in the local use that does not have the power, is equipped with infrared ray sensor on the lamp stand, can realize the luminance and the switch of gesture adjusting lamp, convenient and practical.
Drawings
Fig. 1 is a front view of an embodiment of a small night lamp of the present invention;
fig. 2 is a right side view of an embodiment of a small night light of the present invention;
fig. 3 is a top view of an embodiment of a small night light of the present invention;
fig. 4 is a schematic structural view of a small night lamp according to the present invention.
In the figure, 1-lamp body, 2-round through hole, 3-lampshade, 4-infrared probe and 5-plug-in sheet.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
As shown in fig. 1-4, a small night light includes:
the lamp comprises a lamp body 1, wherein the lamp body 1 is of a cylindrical cavity structure with a plane on one side, a lamp holder is embedded in the upper part of the lamp body 1, a circular through hole 2 is formed in the side surface of the lamp body 1, and the circular through hole 2 is positioned on one side opposite to the plane;
the PCB assembly is movably arranged inside the lamp body 1 and comprises a main control PCB, a driving circuit, a microprocessor and a gesture recognition module, wherein the driving circuit, the microprocessor and the gesture recognition module are arranged on the main control PCB;
specifically, in this embodiment, the gesture recognition module adjusts the brightness and the color of the switch of the lamp by setting the number of times of the gesture and the direction of the gesture.
Specifically, in this embodiment, the outside of lamp stand evenly is equipped with a plurality of buckles, a plurality of draw-in grooves phase-match that a plurality of buckles and 1 inner wall of lamp body set up, and the lamp stand is connected with 1 buckle of lamp body.
The light source assembly is vertically arranged in the middle of the lamp holder and comprises a base plate and an auxiliary circuit board, the auxiliary circuit board is vertically arranged in the center of the base plate, and the light source assembly is electrically connected with the PCB assembly;
the infrared sensor is electrically connected with the main control PCB;
the lampshade 3 is a hemispherical transparent body with an opening at one side, and the lampshade 3 is movably arranged at the upper part of the lamp body 1.
In the preferred embodiment of the present invention, the lamp shade 3 is matched with the lamp body 1, the lamp shade 3 is made of transparent material, the inner wall of the lamp shade 3 is provided with a light scattering layer, and the outer side of the opening of the lamp shade 3 is provided with a first external thread.
The utility model discloses in the preferred embodiment, infrared ray sensor sets up in the inside of lamp body 1, and infrared ray sensor includes an infrared probe 4, and infrared probe 4 protrusion sets up in circular through-hole 2, and infrared probe 4 and circular through-hole 2 phase-matches.
The utility model discloses in the preferred embodiment, the base plate is a two noodle shape circuit boards, and the both sides top-down of base plate evenly is equipped with a plurality of LED diodes, and the central authorities of auxiliary circuit board run through be equipped with base plate assorted square hole, base plate and auxiliary circuit board electric connection, and the auxiliary circuit board level sets up on the lamp stand, auxiliary circuit board and lamp stand screw connection.
In the preferred embodiment of the present invention, the inner side of the upper portion of the lamp body 1 is provided with a first internal thread matching with the first external thread, and the lampshade 3 is rotatably connected with the lamp body 1.
The utility model discloses in the embodiment of preferred, still include inserted sheet 5, inserted sheet 5 is fixed to be set up on lamp body 1 and the lower part of bit plane, and inserted sheet 5 is two, and two 5 symmetries of inserted sheet set up, two inserted sheets 5 and master control PCB board electric connection.
Specifically, in the present embodiment, the two insertion pieces 5 are integrally injection-molded with the lamp body 1.
The utility model discloses in the embodiment of the preferred, still include battery pack, battery pack sets up in the lower part of lamp stand, battery and main control PCB board electric connection.
Specifically, in this embodiment, the battery pack includes a battery protection circuit.
In the preferred embodiment of the present invention, the lamp body 1 and the lamp holder are made of PVC or PC material, and the lamp shade 3 is made of PC or PMMA material.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (8)
1. A small night light, comprising:
the lamp body is of a cylindrical cavity structure with a plane on one side, a lamp holder is embedded in the upper part of the lamp body, a circular through hole is formed in the side face of the lamp body, and the circular through hole is located on the opposite side of the plane;
the PCB assembly is movably arranged inside the lamp body and comprises a main control PCB board, a driving circuit, a microprocessor and a gesture recognition module, wherein the driving circuit, the microprocessor and the gesture recognition module are arranged on the main control PCB board;
the light source assembly is vertically arranged in the middle of the lamp holder and comprises a substrate and an auxiliary circuit board, the auxiliary circuit board is vertically arranged in the center of the substrate, and the light source assembly is electrically connected with the PCB assembly;
the infrared sensor is electrically connected with the main control PCB;
the lampshade is a hemispherical transparent body with an opening at one side, and the lampshade is movably arranged at the upper part of the lamp body.
2. The small night lamp as set forth in claim 1, wherein the lamp cover is matched with the lamp body, the lamp cover is made of a transparent material, the inner wall of the lamp cover is provided with a light diffusion layer, and the outer side of the opening of the lamp cover is provided with a first external thread.
3. The small night light of claim 1, wherein the infrared sensor is disposed inside the light body, the infrared sensor includes an infrared probe, the infrared probe is disposed in the circular through hole in a protruding manner, and the infrared probe is matched with the circular through hole.
4. The small night lamp according to claim 1, wherein the base plate is a double-sided strip-shaped circuit board, a plurality of LED diodes are uniformly arranged on two sides of the base plate from top to bottom, a square hole matched with the base plate is arranged in the center of the secondary circuit board in a penetrating manner, the base plate is electrically connected with the secondary circuit board, the secondary circuit board is horizontally arranged on the lamp holder, and the secondary circuit board is in screw connection with the lamp holder.
5. The small night lamp of claim 2, wherein the lamp body is provided with a first internal thread on the inner side of the upper portion thereof for mating with the first external thread, and the cover is rotatably connected to the lamp body.
6. The small night lamp according to claim 1, further comprising two insertion sheets, wherein the two insertion sheets are fixedly arranged on the lamp body and located at the lower part of the plane, the two insertion sheets are symmetrically arranged, and the two insertion sheets are electrically connected with the main control PCB.
7. The small night light of claim 1, further comprising a battery assembly disposed at a lower portion of the light holder, the battery assembly being electrically connected to the main control PCB.
8. The small night light of claim 1, wherein the light body and the light holder are made of PVC or PC material, and the light cover is made of PC or PMMA material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472763.7U CN211952553U (en) | 2019-12-31 | 2019-12-31 | Small night lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922472763.7U CN211952553U (en) | 2019-12-31 | 2019-12-31 | Small night lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211952553U true CN211952553U (en) | 2020-11-17 |
Family
ID=73188761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922472763.7U Expired - Fee Related CN211952553U (en) | 2019-12-31 | 2019-12-31 | Small night lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211952553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966552A (en) * | 2019-12-31 | 2020-04-07 | 深圳市诚瑞电子开发有限公司 | a night light |
-
2019
- 2019-12-31 CN CN201922472763.7U patent/CN211952553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966552A (en) * | 2019-12-31 | 2020-04-07 | 深圳市诚瑞电子开发有限公司 | a night light |
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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 |
Granted publication date: 20201117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |