CN209803337U - Big dipper video alarm device based on two sources of solar energy power supply switch - Google Patents
Big dipper video alarm device based on two sources of solar energy power supply switch Download PDFInfo
- Publication number
- CN209803337U CN209803337U CN201920505969.2U CN201920505969U CN209803337U CN 209803337 U CN209803337 U CN 209803337U CN 201920505969 U CN201920505969 U CN 201920505969U CN 209803337 U CN209803337 U CN 209803337U
- Authority
- CN
- China
- Prior art keywords
- power supply
- alarm device
- beidou
- device based
- big dipper
- 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.)
- Active
Links
Landscapes
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a big dipper video alarm device based on two sources of solar energy power supply switch over, including the mount pad, the top of mount pad is equipped with places the board, places the top fixedly connected with power supply unit and the big dipper alarm device of board, is equipped with solar cell panel, battery charging management, super capacitor charging management and two switching of power control module in the power supply unit. This big dipper video alarm device based on two sources of solar energy power supply switch over through setting up power supply unit, under solar cell panel's effect, is convenient for charge for battery and super capacitor, provides the electric energy basis, under battery, super capacitor and dual supply switch control module's effect, has realized switching the power supply effect, avoids alarm device outage, has improved duration.
Description
Technical Field
The utility model belongs to the technical field of big dipper alarm device, specifically be a big dipper video alarm device based on two sources of solar energy power supply switch is related to.
Background
The third mature satellite navigation system after the united states Global Positioning System (GPS) and russian GLONASS. The system consists of a space end, a ground end and a user end, can provide high-precision and high-reliability positioning, navigation and time service for various users all day long in the global range, has short message communication capacity, initially has regional navigation, positioning and time service capacity, and has the positioning precision superior to 20m and the time service precision superior to 100 ns.
In the prior art, the main power supply of the Beidou video alarm device is connected to a power supply through a wire, the power supply line is broken or is dead, the power supply capacity is easily lost, the Beidou video alarm device is dead of the power supply capacity, the Beidou video alarm device can only be continued for 10 minutes by depending on a standby battery, and when the power supply is dead, the whole system can be paralyzed. Moreover, the big dipper terminal shock attenuation effect is poor, receives vibrations and damages easily.
For solving above problem, the utility model provides a big dipper video alarm device based on two sources of solar energy power supply switch.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
not enough to prior art, the utility model provides a big dipper video alarm device based on two sources of solar energy power supply switch has solved the poor and not good problem of shock attenuation effect of current big dipper video alarm device duration.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
The utility model provides a big dipper video alarm device based on two sources of solar energy power supply switch, includes the mount pad, the top of mount pad is equipped with places the board, the top of placing the board is connected with power supply unit and big dipper alarm device, the spacing groove has been seted up on the top of mount pad, spacing inslot swing joint has the bracing piece, the bottom of bracing piece is connected with the stopper, the top of bracing piece run through the spacing groove and with place the board and be connected, the outside of bracing piece has cup jointed the return spring, the bottom swing joint of mount pad has the wheel.
Optionally, a solar cell panel, a battery charging management module, a super capacitor charging management module and a dual power supply switching control module are arranged in the power supply device, the battery charging management module and the super capacitor charging management module are both connected with the solar cell panel, the battery charging management module and the super capacitor charging management module are both connected with the dual power supply switching control module, the battery is connected with the battery charging management module, and the super capacitor is connected with the super capacitor charging management module.
Optionally, a Central Processing Unit (CPU), a Beidou module, a warning lamp, a trigger button, a camera and a radio are arranged in the Beidou alarm device, the trigger button, the camera and the radio are all connected with the CPU, and the Beidou module and the warning lamp are all connected with the CPU.
Optionally, the number of the support rods is four, and the four support rods are distributed in a rectangular array.
Optionally, one end of the return spring is connected with the mounting seat, and the other end of the return spring is connected with the placing plate.
Optionally, the distance between the limiting block and the bottom of the limiting groove is equal to the length of the return spring.
Optionally, the diameter of the limiting block is larger than that of the supporting rod.
Optionally, there are two batteries, and the battery is a 12V lead-acid battery.
Optionally, the model of the battery charging management is CN3767 charging management.
Optionally, the output end of the dual power switching control module is connected with the CPU.
Optionally, the type of the dual power switching control module is LTC4412 dual power switching control, and the CPU type is CPU-STM 32.
(III) advantageous effects
Compared with the prior art, the utility model provides a big dipper video alarm device based on two sources of solar energy power supply switch possesses following beneficial effect:
(1) This big dipper video alarm device based on two sources of solar energy power supply switch over through setting up power supply unit, under solar cell panel's effect, is convenient for charge for battery and super capacitor, provides the electric energy basis, under battery, super capacitor and dual supply switch control module's effect, has realized switching the power supply effect, avoids alarm device outage, has improved duration.
(2) This big dipper video alarm device based on two sources of solar energy power supply switch through setting up big dipper alarm device, under the effect that trigger button, camera and radio three mutually supported, can realize the collection of sound, image and external force response simultaneously, has improved alarm device's detection performance.
(3) This big dipper video alarm device based on two sources of solar energy power supply switch through setting up mount pad and wheel, conveniently removes alarm device, and is more laborsaving when shifting alarm device's position, has improved work efficiency.
(4) this big dipper video alarm device based on two sources of solar energy power supply switch over sets up through the cooperation between spacing groove, bracing piece, stopper and the return spring, has played absorbing effect, avoids alarm device to receive vibrations, has played the effect of protection to alarm device, has improved alarm device's life-span.
Drawings
Fig. 1 is a schematic front view of the structure of the present invention.
Fig. 2 is a schematic sectional view of the structure of the present invention.
Fig. 3 is the utility model discloses the schematic diagram is connected to the module of power supply unit and big dipper alarm device structure.
In the figure: 1. a mounting seat; 2. placing the plate; 3. a power supply device; 4. a Beidou alarm device; 5. a limiting groove; 6. a support bar; 7. a limiting block; 8. a return spring; 9. a wheel; 10. a solar panel; 11. a battery; 12. managing battery charging; 13. a super capacitor; 14. charging management of the super capacitor; 15. a dual power switching control module; 16. a CPU; 17. a Beidou module; 18. a warning light; 19. a trigger button; 20. a camera; 21. a radio receiver.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Please refer to fig. 1-3, a beidou video alarm device based on solar energy power supply double-source switching, which comprises a mounting seat 1, a placing plate 2 is arranged above the mounting seat 1, a power supply device 3 and a beidou alarm device 4 are fixedly connected to the top end of the placing plate 2, a limiting groove 5 is arranged at the top end of the mounting seat 1, a support rod 6 is movably connected in the limiting groove 5, a limiting block 7 is fixedly connected to the bottom end of the support rod 6, the top end of the support rod 6 penetrates through the limiting groove 5 and is fixedly connected with the placing plate 2, a return spring 8 is sleeved outside the support rod 6, a shock absorption effect is achieved through the matching arrangement of the limiting groove 5, the support rod 6, the limiting block 7 and the return spring 8, the shock absorption effect is avoided, the alarm device is protected, the service life of the alarm device is prolonged, a wheel 9 is movably connected to the bottom of, through setting up mount pad 1 and wheel 9, conveniently remove alarm device, save more laborsaving when shifting alarm device's position, improved work efficiency.
The power supply device 3 is internally provided with a solar cell panel 10, a battery 11, a battery charging management 12, a super capacitor 13, a super capacitor charging management 14 and a dual power supply switching control module 15, the input ends of the battery charging management 12 and the super capacitor charging management 14 are electrically connected with the output end of the solar cell panel 10, the output ends of the battery charging management 12 and the super capacitor charging management 14 are electrically connected with the input end of the dual power supply switching control module 15, the battery 11 is electrically connected with the battery charging management 12 in a bidirectional mode, the super capacitor 13 is electrically connected with the super capacitor charging management 14 in a bidirectional mode, the power supply device 3 is arranged to conveniently charge the battery 11 and the super capacitor 13 under the action of the solar cell panel 10, an electric energy basis is provided, the switching power supply effect is realized under the action of the battery 11, the super capacitor 13 and the dual power supply switching control module 15, and, the cruising ability is improved.
Be equipped with CPU16 in big dipper alarm device 4, big dipper module 17, warning light 18, trigger button 19, camera 20 and radio 21, trigger button 19, the output of camera 20 and radio 21 all is connected with CPU 16's input electricity, big dipper module 17 and warning light 18's input all is connected with CPU 16's output electricity, through setting up big dipper alarm device 4, at trigger button 19, under the effect of camera 20 and radio 21 three mutually supporting, can realize the sound simultaneously, like and the collection of external force response, alarm device's detection performance has been improved.
The bracing piece 6 has four, and four bracing pieces 6 are the rectangular array and distribute, through setting up like this, have played the supporting role to placing board 2, have guaranteed the stability of device.
One end of the return spring 8 is fixedly connected with the mounting seat 1, the other end of the return spring 8 is fixedly connected with the placing plate 2, and the buffer effect is achieved by arranging the return spring 8.
The distance between the bottom of the limiting block 7 and the limiting groove 5 is equal to the length of the return spring 8, the diameter of the limiting block 7 is larger than that of the supporting rod 6, and the device has a certain buffering space due to the arrangement.
The battery 11 is a 12V lead-acid battery, the lead-acid battery is a storage battery with electrodes mainly made of lead and lead oxide, the electrolyte is sulfuric acid solution, the main component of the positive electrode is lead dioxide and the main component of the negative electrode is lead in the discharge state of the lead-acid battery, and the main components of the positive electrode and the negative electrode are lead sulfate in the charge state.
The battery charging management 12 is in the model of CN3767 charging management, the CN3767 is a PWM voltage reduction mode 12V lead-acid battery charging management integrated circuit, the charging of the lead-acid battery is automatically managed independently, the battery charging management circuit has the advantages of small packaging appearance, few peripheral components, simplicity in use and the like, and the CN3767 has trickle, constant current, overcharging and floating charging modes and is very suitable for charging of the 12V lead-acid battery.
The output end of the dual power supply switching control module 15 is electrically connected with the input end of a CPU16, the type of the dual power supply switching control module 15 is LTC4412 dual power supply switching control, the type of the CPU16 is CPU-STM32, and the LTC4412 controls an external P-channel MOSFET, so that a near-ideal diode function for power supply switching or load sharing is created, when the diode function is switched on, the voltage drop at two ends of the MOSFET is usually 20mV, and when an auxiliary power supply is switched on, the load is automatically disconnected with a battery.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
To sum up, when the Beidou video alarm device based on solar power supply double-source switching is used, the solar panel 10 absorbs electric energy, then the electric energy is input into the battery 11 and the super capacitor 13, then the battery charging management 12 and the super capacitor charging management 14 carry out power transmission management on two groups of power supply equipment, then the battery charging management 12 and the super capacitor charging management 14 supply power to the Beidou alarm device 4 through the double power supply switching control module 15, the double power supply switching control module 15 selectively controls the power output of the battery charging management 12 and the super capacitor charging management 14, the trigger button 19, the camera 20 and the radio 21 simultaneously carry out information acquisition and transmit information to the CPU16, the data is transmitted to the Beidou module 17 after being analyzed and processed by the CPU16, if the data is abnormal, the CPU16 triggers the alarm lamp 18, and the alarm lamp 18 sends out an alarm signal, when alarm device received vibrations, power supply unit 3 and big dipper alarm device 4 above return spring 8 drove and placed board 2 rocked from top to bottom, reduced the jarring, played absorbing effect.
It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a big dipper video alarm device based on two sources of solar energy power supply switch which characterized in that: the Beidou navigation system comprises a mounting seat (1), a power supply device (3) and a Beidou alarm device (4), wherein a placing plate (2) is arranged above the mounting seat (1), the top end of the placing plate (2) is connected with the power supply device (3) and the Beidou alarm device (4), a limiting groove (5) is formed in the top end of the mounting seat (1), a supporting rod (6) is movably connected in the limiting groove (5), the bottom end of the supporting rod (6) is connected with a limiting block (7), the top end of the supporting rod (6) penetrates through the limiting groove (5) and is connected with the placing plate (2), and a return spring (8) is sleeved on the outer side of the supporting rod (6);
a solar cell panel (10), a battery (11), a battery charging management (12), a super capacitor (13), a super capacitor charging management (14) and a dual power supply switching control module (15) are arranged in the power supply device (3); the Beidou alarm device (4) is internally provided with a CPU (16), a Beidou module (17), an alarm lamp (18), a trigger button (19), a camera (20) and a radio (21).
2. The Beidou video alarm device based on solar power supply double-source switching is characterized in that: the number of the support rods (6) is four, and the four support rods (6) are distributed in a rectangular array.
3. The Beidou video alarm device based on solar power supply double-source switching is characterized in that: one end of the return spring (8) is connected with the mounting seat (1).
4. The Beidou video alarm device based on solar power supply double-source switching is characterized in that: the other end of the return spring (8) is connected with the placing plate (2).
5. The Beidou video alarm device based on solar power supply double-source switching is characterized in that: the number of the batteries (11) is two.
6. The Beidou video alarm device based on solar power supply double-source switching is characterized in that: and the dual power supply switching control module (15) is connected with the CPU (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505969.2U CN209803337U (en) | 2019-04-15 | 2019-04-15 | Big dipper video alarm device based on two sources of solar energy power supply switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920505969.2U CN209803337U (en) | 2019-04-15 | 2019-04-15 | Big dipper video alarm device based on two sources of solar energy power supply switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209803337U true CN209803337U (en) | 2019-12-17 |
Family
ID=68829408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920505969.2U Active CN209803337U (en) | 2019-04-15 | 2019-04-15 | Big dipper video alarm device based on two sources of solar energy power supply switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209803337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085343A (en) * | 2022-08-18 | 2022-09-20 | 北京天海达科技有限公司 | Beidou short message mobile terminal power supply system and method |
-
2019
- 2019-04-15 CN CN201920505969.2U patent/CN209803337U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115085343A (en) * | 2022-08-18 | 2022-09-20 | 北京天海达科技有限公司 | Beidou short message mobile terminal power supply system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102868428A (en) | Ultra-low power consumption standby bluetooth device and implementation method thereof | |
| CN205385297U (en) | Packaged plant of charging seat and applied this charging seat | |
| CN210142197U (en) | Low-power-consumption GNSS monitoring receiver | |
| CN209803337U (en) | Big dipper video alarm device based on two sources of solar energy power supply switch | |
| CN102856978A (en) | Solar uninterruptible power supply | |
| CN202841127U (en) | Bluetooth device with ultra-low power consumption under standby mode | |
| CN104133233B (en) | Integrated drive generator backs up intelligent location peculiar to vessel terminal mutually and location information uploads strategy | |
| CN201118879Y (en) | A dual battery ultra-long idle mobile phone | |
| CN203588470U (en) | Traffic signal lamp system based on photovoltaic dual power complementary | |
| CN101894988B (en) | MEMS composite micro-energy system power supply | |
| CN206789594U (en) | A kind of solar charging electrical storage cell | |
| CN205489601U (en) | UPS power information management system | |
| CN113178931A (en) | Battery power supply assembly and portable lithium battery device | |
| CN209878992U (en) | Beidou video alarm help-seeking column based on solar power supply double-source switching | |
| CN202261826U (en) | Wireless positioning terminal with polyhedral charging function | |
| CN201985577U (en) | All-in-one machine power supply source device and all-in-one machine | |
| CN111478422A (en) | Self-powered positioning and tracking integrated module and assembling method thereof | |
| CN214755587U (en) | Contact type charging device for container GPS battery | |
| CN213457979U (en) | Solar-powered wireless keyboard | |
| RU60824U1 (en) | CELLULAR TELEPHONE | |
| CN216354393U (en) | Structure of lithium battery dry-conversion battery connected through spring | |
| CN215835181U (en) | Load power supply system | |
| CN209982145U (en) | Protection device of portable power source mainboard | |
| CN221126935U (en) | Position indication mark power module | |
| US20230223783A1 (en) | Resistor-Free Supercapacitor Mobile Device Powering Layout |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |