CN208079466U - A kind of circuit display system and mobile lighting equipment - Google Patents
A kind of circuit display system and mobile lighting equipment Download PDFInfo
- Publication number
- CN208079466U CN208079466U CN201820589711.0U CN201820589711U CN208079466U CN 208079466 U CN208079466 U CN 208079466U CN 201820589711 U CN201820589711 U CN 201820589711U CN 208079466 U CN208079466 U CN 208079466U
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- display system
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- mobile
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- 230000005611 electricity Effects 0.000 claims abstract description 23
- 238000005286 illumination Methods 0.000 claims abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
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- 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]
Abstract
The utility model is related to a kind of circuit display system and mobile lighting equipment, circuit display system is shown for mobile lighting equipment circuit, including display module, the electricity for showing battery by different brightness and/or color；And control module, show different brightness and/or color for detecting cell voltage and controlling display module.Mobile lighting equipment includes the light source for illumination, and is switched to the control of mobile power and the control circuit switch of light source power supply, including the circuit display system described in above-mentioned any one, power control unit are electrically connected mobile power.The utility model mainly makes low battery indicate by multiple indicator lights, and electricity can be visualized intuitively with brightness degree, and user can grasp machine state in real time.The wherein electricity of single machine unit detection device, brightness and not enough power supply are shown by each data of gear with visualizing angle.
Description
Technical field
The utility model is related to electricity display technology fields, are related to circuit display system and mobile lighting equipment.
Background technology
With the continuous improvement of people's living standards, digital product also becomes increasingly popular to enter daily life
In, right and wrong usually use digital product for mobile phone, MP3, digital camera and DV machines etc..They are giving life of the people with people's high-quality
While living, also bring some inconvenience because digital product mostly uses greatly rechargeable battery charging, including lithium battery and
Polymer battery core battery etc..The capacity general finite of these batteries, the time that can be used is also shorter, goes on business in people or goes on a tour outside
When object for appreciation, often midway will exhaust the electricity of battery, so that the digital products such as mobile phone, digital camera is cannot be used continuously, seriously
The excitement that people play is influenced, them is made to come back disappointed, even can delay their work sometimes, to work and life band
Carry out very big inconvenience.
Especially mobile lighting equipment is relatively conventional in daily life, and function is more and more diversified, it can be achieved that a variety of photographs
Bright pattern.And existing mobile lighting equipment display module single display electricity how much not enough power supplies are alarmed or single aobvious
Show brightness degree.But the not enough power supply of mobile lighting equipment is not alarmed, electricity is shown simultaneously with brightness degree quantization.
Invention content
The technical problem to be solved by the present invention is to provide a kind of circuit display system and mobile lighting equipments.
The utility model adopts the following technical solution：
The utility model provides a kind of circuit display system, is shown for mobile lighting equipment circuit, including display mould
Block shows that different LED light numbers and/or color show the electricity of battery, not enough power supply and lighting apparatus by display module
Brightness degree.
And control module, show different LED light number and/or face for detecting cell voltage and controlling display module
Color shows the electricity of battery, not enough power supply；
Further, the display module includes multiple first LED light, and the indication signal for receiving control module passes through
The first LED light of different number is lighted to show the brightness degree of electricity and lighting apparatus
Further, the display module includes at least one the second LED light that can send out red light, few for electricity
The indication signal that control module is received when setting value lights.
Further, it is connect with microcontroller after the first LED light cathode series resistance, the electrical connection of the first LED light anode
Output+the 5v of power supply；The resistance value of the resistance is 2K.
Further, the anode of second LED light connects input terminal, after the cathode series resistance of second LED light
Ground connection.
Further, the control module includes single machine unit and power control unit.
Further, the power control unit includes IC chip LDO- SGM2200, IC chip
It is grounded after the input terminal series capacitance C18 of SGM2200, and is connected with the input of SGM2200 by series resistance R27；Integrated electricity
Road chip SGM2200 output ends difference series capacitance C19 and C27 ground connection, while+the 5 of its output end are positive with indication LED respectively
It is connected and powers to microcontroller.
A kind of mobile lighting equipment is also disclosed, includes the light source for illumination, and the mobile power to light source power supply
It is electrically connected with the control switch of control circuit switch, including the circuit display system described in above-mentioned any one, power control unit
Connect mobile power.
Further, the first LED light in the circuit display system and the second LED light are uniformly to be located at control switch
Around.
Compared with prior art, the beneficial effects of the utility model are：
The utility model mainly makes low battery indicate by multiple indicator lights, and electricity can be intuitive with brightness degree
Visualization, user can grasp machine state in real time.Wherein the electricity of single machine unit detection device, brightness and electricity be not
Foot, is shown by each data of gear with visualizing angle.
【Description of the drawings】
Fig. 1 is the circuit diagram of power control unit；
Fig. 2 is voltage detecting circuit figure.
【Specific implementation mode】
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model does not limit the utility model.
In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on attached
Orientation or positional relationship shown in figure, is merely for convenience of describing the present invention and simplifying the description, rather than indicates or imply
Signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to this
The limitation of utility model.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more this feature.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the utility model embodiment unless specifically defined or limited otherwise, term " installation ", " connects " connected "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, can also be electrical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements.For the ordinary skill in the art, may be used
To understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Shown in refer to the attached drawing 1,2, the utility model provides a kind of circuit display system, is used for mobile lighting equipment circuit
It has been shown that, including display module, for by showing that different LED light numbers and/or color show the electricity of battery, not enough power supply
With the brightness degree of lighting apparatus.
And control module, show different LED light numbers and/or face for detecting cell voltage and controlling display module
Color.
By detecting the output voltage of power supply, then control module control indicator light lights or extinguishes to indicate,
It is worth noting that control module includes voltage detecting circuit, and circuit diagram as shown in Fig. 2, the inspection here
Slowdown monitoring circuit is those skilled in the art can be known before by the application, therefore not repeated here.
Further, the display module includes multiple first LED light, and the indication signal for receiving control module passes through
The first LED light of different number is lighted to show electricity.The display module includes that at least one can send out the second of red light
LED light, the indication signal that control module is received when being less than setting value for electricity light.
Further, it is connect with microcontroller after the first LED light cathode series resistance, the electrical connection of the first LED light anode
Output+the 5v of power supply；The resistance value of the resistance is 2K.
Further, the anode of second LED light connects input terminal, after the cathode series resistance of second LED light
Ground connection.
In the present embodiment as shown in Fig. 1, the second LED light（Concatenated LED8 and LED17）Cathode series connection R17 be followed by
The ground ,+5V connections of anode then IC chip SGM2200 output ends.The opening of effective control red light or extinguishing, from
And play the role of alarm.
Further, the control module includes single machine unit and power control unit.
Shown in further circuit reference attached drawing 1, the power control unit includes IC chip LDO-
Be grounded after the input terminal series capacitance C18 of SGM2200, IC chip SGM2200, and by series resistance R27 with
The input of SGM2200 is connected；IC chip SGM2200 output ends distinguish series capacitance C19 and C27 ground connection, while its is defeated
+ the 5V of outlet is connected with indication LED anode and powers to microcontroller respectively.
A kind of mobile lighting equipment is also disclosed, includes the light source for illumination, and the mobile power to light source power supply
It is electrically connected with the control switch of control circuit switch, including the circuit display system described in above-mentioned any one, power control unit
Connect mobile power.
Namely extension circuit display system on the basis of traditional mobile lighting equipment can be set to traditional illumination
Standby instruction is more intuitive, and display module receives single machine unit and sends various performance parameters, such as：Pattern, brightness, electricity and
Not enough power supply, display module will be indicated in a manner of being expressly understood that.
Further, the first LED light in the circuit display system and the second LED light are uniformly to be located at control switch
Around.
In order to more intuitive when in use in embodiment, 15 the first LED light and the second LED light are uniformly divided into control respectively
Make the both sides of switch so that user is more intuitive when in use, increases usage experience.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (9)
1. a kind of circuit display system is shown for mobile lighting equipment circuit, it is characterised in that：Including display module, pass through
Display module shows that different LED light numbers and/or color show the electricity of battery, not enough power supply, the brightness etc. of lighting apparatus
Grade；And control module, show different LED light number and/or color for detecting cell voltage and controlling display module.
2. circuit display system as described in claim 1, it is characterised in that：The display module includes multiple first LED light,
Indication signal for receiving control module shows the brightness of electricity and lighting apparatus by lighting the first LED light of different number
Grade.
3. circuit display system as described in claim 1, it is characterised in that：The display module includes that at least one can send out
The second LED light for going out red light, the indication signal that control module is received when being less than setting value for electricity light.
4. circuit display system as described in claim 1, it is characterised in that：After the first LED light cathode series resistance with
Microcontroller connects, the output+5v of the first LED light anode electric connection of power supply；The resistance value of the resistance is 2K.
5. circuit display system as described in claim 1, it is characterised in that：The anode of second LED light connects input terminal,
It is grounded after the cathode series resistance of second LED light.
6. circuit display system as described in claim 1, it is characterised in that：The control module includes single machine unit and electricity
Source control unit.
7. circuit display system as claimed in claim 6, it is characterised in that：The power control unit includes ic core
It is grounded after piece SGM2200, the input terminal series capacitance C18 of power supply, and is connected with the input of SGM2200 by series resistance R27；
IC chip SGM2200 output ends distinguish series capacitance C19 and C27 ground connection, at the same+the 5 of its output end respectively with instruction
LED anodes are connected and power to microcontroller.
8. a kind of mobile lighting equipment includes the light source for illumination, and to the mobile power and control circuit of light source power supply
The control of switch switchs, it is characterised in that：Including the circuit display system described in claim 1-6 any one, power supply control
Unit is electrically connected mobile power.
9. mobile lighting equipment as claimed in claim 8, it is characterised in that：The first LED light in the circuit display system
And second LED light be uniformly be located at control switch around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589711.0U CN208079466U (en) | 2018-04-24 | 2018-04-24 | A kind of circuit display system and mobile lighting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589711.0U CN208079466U (en) | 2018-04-24 | 2018-04-24 | A kind of circuit display system and mobile lighting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208079466U true CN208079466U (en) | 2018-11-09 |
Family
ID=64044506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820589711.0U Active CN208079466U (en) | 2018-04-24 | 2018-04-24 | A kind of circuit display system and mobile lighting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208079466U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11729889B2 (en) | 2021-01-18 | 2023-08-15 | Milwaukee Electric Tool Corporation | Lighting apparatus having ultra-low mode |
-
2018
- 2018-04-24 CN CN201820589711.0U patent/CN208079466U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11729889B2 (en) | 2021-01-18 | 2023-08-15 | Milwaukee Electric Tool Corporation | Lighting apparatus having ultra-low mode |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 2, Cuiheng International Science and Technology Innovation Center, No. 21 Beichen Road, Cuiheng New District, Zhongshan City, Guangdong Province, 528400, 604 Patentee after: Aolei Technology Group Co.,Ltd. Country or region after: China Address before: 518000 A2 fifth floor, Fuhai information port, Qiaotou community, Fuhai street, Shenzhen, Guangdong, Baoan District Patentee before: Shenzhen Olight E-Commerce Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |