CN107420777A - A kind of novel handheld night-light - Google Patents
A kind of novel handheld night-light Download PDFInfo
- Publication number
- CN107420777A CN107420777A CN201710784068.7A CN201710784068A CN107420777A CN 107420777 A CN107420777 A CN 107420777A CN 201710784068 A CN201710784068 A CN 201710784068A CN 107420777 A CN107420777 A CN 107420777A
- Authority
- CN
- China
- Prior art keywords
- light
- top cover
- night
- novel handheld
- handheld night
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0414—Arrangement of electric circuit elements in or on lighting devices the elements being switches specially adapted to be used with portable lighting devices
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to a kind of novel handheld night-light, mainly including lampshade, bottom, top cover and charging base；Described lampshade is connected with bottom, top cover, and described bottom side is provided with indicator lamp, and described top cover switchs provided with light-control knob, and light-control knob switch top is provided with timing modifier key, hand-strap is additionally provided with top cover.Battery, lighting system circuit, time block, light-adjusting module and the bidirectional triode thyristor triggers circuit being connected with main control module are provided with inside lampshade and positioned at bottom, and also includes the power transfer module being connected with battery；Described time block is connected with timing modifier key, and light-adjusting module is connected with light modulation rotary switch.The novel handheld night-light is connected by bottom with charging base carries out charging use, and when charging base deenergization, portable night-light is converted into the automatic bright light of storage battery power supply by power transfer module；Lamp can be turned on and off by pressing timing modifier key, pressed timing modifier key lamp for the first time and closed automatically after bright ten minutes, knob light-control knob switchs the regulation into portable lighter brightness.
Description
Technical field
The present invention relates to a kind of novel handheld night-light, especially including lampshade, bottom, top cover and charging base, and realizes
Regularly, degree of dimming and the portable night-light of emergency lighting.
Background technology
As electronics technology develops rapidly, LED illumination industry moves towards increasingly ripe simultaneously, and LED is because energy consumption is low, brightness
High, the long lamp advantage of service life, is progressively applied among daily life；In order to more save and easy to use, LED illumination
Lamp needs to be provided simultaneously with various power saving functions could to meet the needs of modern people, the illuminating lamp relevant issues that existing family uses
More such as power consumption is larger, turns on light forget that closing, brightness are unadjustable to the larger and carrying that trots out of glasses infringement at night
It is not convenient；The present invention provides a kind of novel handheld night-light regarding to the issue above, and there is the portable night-light time opening to close, brightness
Regulation and power-off illumination functions；Outward appearance setting fashion is novel and convenient to carry out provided with hand-strap.
The content of the invention
The present invention is improved for the above-mentioned problems of the prior art, i.e., the technical problem to be solved in the present invention is to carry
For a kind of novel handheld night-light, mainly connect including lampshade, bottom, top cover and charging base, described lampshade with bottom, top cover
Connect, described top cover switchs provided with light-control knob, and light-control knob switch top is provided with timing modifier key, lampshade inside and is located at
Bottom is provided with battery, lighting system circuit, time block, light-adjusting module and the bidirectional triode thyristor being connected with main control module
Triggers circuit, and also include the power transfer module being connected with battery；Described time block is connected with timing modifier key,
Light-adjusting module is connected with light modulation rotary switch.
Further, hand-strap is additionally provided with described top cover, hand-strap is convenient for carrying when outgoing.
Further, described time block is integrated timer by divider, comparator, trigger and discharge tube group
Into.
Further, described light-adjusting module, which comprises at least, frequency detection circuit and pwm signal drive circuit.
Further, described main control module is single-chip computer control system.
Further, described lighting system circuit includes LED illumination lamp, green indicating lamp, red led and surrounding
Electric line；Light red led during sleep pattern, light green indicating lamp during charging.
Further, described green indicating lamp and red led are arranged at bottom side.
According to obtained by above-mentioned technical proposal the beneficial effects of the present invention are：The novel handheld night-light uses simple and convenient, general
Bottom, which is powered well with charging connection and presses timing modifier key connection time block, can open portable night-light into ten minutes
Delayed illumination；Knob light-control knob switch connection light-adjusting module and under the driving of bidirectional triode thyristor triggers circuit carry out night-light it is bright
Degree regulation, energy-conserving and environment-protective, protection eyesight and raising sleep quality；Battery is additionally provided with inside portable night-light and is connected with battery
Power transfer module, described battery by charging base connect civil power charged, when have a power failure when power transfer module
It is that the power supply of portable night-light can automatic emergency bright light to connect battery；Even top cover is provided with hand when portable night-light lightweight and portable in volume, design
Belt is easy to outgoing carrying, and use is more extensive.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to needed for the description of embodiment technology
The accompanying drawing wanted is briefly described：
Accompanying drawing 1 is the split type plastic-aluminum lamp holder connecting tube state dimensional structure diagram of the embodiment of the present invention；
Accompanying drawing 2 shows elevated bottom perspective structural representation for the split type plastic-aluminum lamp holder of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes：
Embodiment, as shown in fig. 1, the invention discloses a kind of novel handheld night-light, mainly includes lampshade 1, bottom 2, top cover 3
And charging base 5, described lampshade 1 are connected with bottom 2, top cover 3, described top cover 3 is provided with light-control knob switch 18, light modulation rotation
The top of button switch 18 is provided with timing modifier key 19, and hand-strap 4 is additionally provided with top cover 3, hand-strap 4 when going out；It is convenient for carrying, lamp
It is provided with inside cover 1 and positioned at bottom 2 battery 12, lighting system circuit 14, the time block being connected with main control module 13
17th, light-adjusting module 16 and bidirectional triode thyristor triggers circuit 15, in addition to the power transfer module 11 being connected with battery 12；It is described
Time block 17 be connected with timing modifier key 19, light-adjusting module 16 with light modulation rotary switch 18 be connected.
Described main control module 13 is single-chip computer control system, and described time block 17 is by integrated timer by partial pressure
Device, comparator, trigger and discharge tube composition, described light-adjusting module 16, which comprises at least, frequency detection circuit and pwm signal
Drive circuit, described lighting system circuit 14 include LED illumination lamp 141, green indicating lamp 143, red led 142 and week
Enclose electric line；Light red led 142 during sleep pattern, light green indicating lamp 143, described green indicating lamp during charging
143 and red led 143 be arranged at the side of bottom 2.
Specific implementation means, described charging base 5 connects 110 ~ 220V civil powers by power cord plug, then portable
Night-light, which places the charging contact pin that the charge port that the bottom of bottom 2 is set above is set with charging base top and connects to be powered, to be made
With；It is that main control module 13 is powered that battery 12, which obtains electric, and timing modifier key 19 is pressed after switching on power and connects described timing
Module 17 bright light and can carry out ten minutes delayed start-ups sleep miscellaneous function, and ten minutes to can close portable night-light energy-saving
Electricity；18 manually adjustable lamplight brightness are switched by light-control knob, light-control knob switch 18 connects light-adjusting module 16 and two-way
The regulation of light is realized under the driving of thyristor gating circuit 15, is rotated minimum bright by the OFF identified on light-control knob switch 18
NO high-high brightness is spent to rotate clockwise；Power transfer module 11 when civil power powers off built in portable night-light connects battery 12
For portable night-light power supply meeting automatic emergency bright light, it can similarly obtain lamp when lifting portable night-light in charging process and light automatically, sleep
Light red led 142 during sleep mode, light green indicating lamp 143 during charging, use is simple and convenient.
Certainly, the use range illustrated above for being only better embodiment of the present invention, the present invention not being limited with this, therefore,
It is every made in the principle of the invention it is equivalent change should be included within the scope of the present invention.
Claims (7)
- A kind of 1. novel handheld night-light, mainly including lampshade（1）, bottom（2）, top cover（3）And charging base（5）, its feature exists In：Described lampshade（1）With bottom（2）, top cover（3）Connection, described top cover（3）Switched provided with light-control knob（18）, light modulation Rotary switch（18）Top is provided with timing modifier key（19）, lampshade（1）It is internal and be located at bottom（2）It is provided with and master control molding Block（13）The battery of connection（12）, lighting system circuit（14）, time block（17）, light-adjusting module（16）And bidirectional triode thyristor Triggers circuit（15）, in addition to and battery（12）The power transfer module of connection（11）；Described time block（17）With determining When modifier key（19）Connection, light-adjusting module（16）With dimming rotary switch（18）Connection.
- A kind of 2. novel handheld night-light according to claim 1, it is characterised in that：Described top cover（3）On be additionally provided with hand Belt（4）.
- A kind of 3. novel handheld night-light according to claim 1, it is characterised in that：Described time block（17）By integrating Timer is made up of divider, comparator, trigger and discharge tube.
- A kind of 4. novel handheld night-light according to claim 1, it is characterised in that：Described light-adjusting module（16）At least wrap Frequency detection circuit and pwm signal drive circuit are included.
- A kind of 5. novel handheld night-light according to claim 1, it is characterised in that：Described main control module（13）For list Piece machine control system.
- A kind of 6. novel handheld night-light according to claim 1, it is characterised in that：Described lighting system circuit（14）Bag Include LED illumination lamp（141）, green indicating lamp（143）, red led（142）And surrounding electric line.
- A kind of 7. novel handheld night-light according to claim 6, it is characterised in that：Described green indicating lamp（143）With Red led（142）It is arranged at bottom（2）Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784068.7A CN107420777A (en) | 2017-09-04 | 2017-09-04 | A kind of novel handheld night-light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784068.7A CN107420777A (en) | 2017-09-04 | 2017-09-04 | A kind of novel handheld night-light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107420777A true CN107420777A (en) | 2017-12-01 |
Family
ID=60435592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784068.7A Pending CN107420777A (en) | 2017-09-04 | 2017-09-04 | A kind of novel handheld night-light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107420777A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551165A (en) * | 2021-07-26 | 2021-10-26 | 常州市第一人民医院 | Pupil detection flashlight for neurosurgery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177019U (en) * | 2011-08-19 | 2012-03-28 | 宁波凯越国际贸易有限公司 | Outdoor small night lamp |
| CN204629126U (en) * | 2015-04-30 | 2015-09-09 | 天津市盛世宏升金属制品技术开发有限公司 | A kind of Novel portable LED night-light |
| CN205946280U (en) * | 2014-12-12 | 2017-02-08 | 骆武宁 | Module of adjusting luminance and application product thereof |
-
2017
- 2017-09-04 CN CN201710784068.7A patent/CN107420777A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202177019U (en) * | 2011-08-19 | 2012-03-28 | 宁波凯越国际贸易有限公司 | Outdoor small night lamp |
| CN205946280U (en) * | 2014-12-12 | 2017-02-08 | 骆武宁 | Module of adjusting luminance and application product thereof |
| CN204629126U (en) * | 2015-04-30 | 2015-09-09 | 天津市盛世宏升金属制品技术开发有限公司 | A kind of Novel portable LED night-light |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551165A (en) * | 2021-07-26 | 2021-10-26 | 常州市第一人民医院 | Pupil detection flashlight for neurosurgery |
| CN113551165B (en) * | 2021-07-26 | 2023-02-07 | 常州市第一人民医院 | Pupil detection flashlight for neurosurgery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171201 |