CN200973027Y - Emergency power supply device for photoelectric equipment - Google Patents
Emergency power supply device for photoelectric equipment Download PDFInfo
- Publication number
- CN200973027Y CN200973027Y CN 200620148365 CN200620148365U CN200973027Y CN 200973027 Y CN200973027 Y CN 200973027Y CN 200620148365 CN200620148365 CN 200620148365 CN 200620148365 U CN200620148365 U CN 200620148365U CN 200973027 Y CN200973027 Y CN 200973027Y
- Authority
- CN
- China
- Prior art keywords
- main frame
- electro
- power supply
- equipment
- emergency service
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model pertains to an emergency power supply equipment that utilizes the electromagnetic technology to convert the mechanical power of manpower into the electric power. The utility model provides a photoelectric outfit emergency power supply equipment, which comprises a generator main frame, a rocking handle and a connection the cable, wherein the generator main frame comprises a casing, a charge battery, a circuit board, a miniature electric generator, a shift gear unit, a power supply switch and a power supply output interface; the rocking handle use the square interface to act upon the shift gear unit of the generator main frame; the connection cable connects the photoelectric outfit and the main frame of the electric generator through the power supply output interface of the generator main frame. The utility model has a small volume and light weight and is convenient to bring about. The operation is simple, so that the equipment is able to effectively convert the mechanical power of manpower into the electric power in absence of the external power supply, thereby supplying power to a plurality of photoelectric instruments and presenting great significance to improvement of performing efficiency of the photoelectric instrument in the field environment.
Description
Technical field
The utility model relates to emergency power plant, relates in particular to utilize electromagnetic technique the mechanical energy of manpower to be converted to the emergency power plant of electric energy.
Background technology
Along with development of science and technology, the application of high-tech optoelectronic device has also more and more widely produced thus to the power demands under the wild environment in the activities such as army's field exercise, repairing and operation and exploration, exploration at present.At present army is in order to solve the open-air powerup issue of electro-optical equipment, and the resourcefulness that adopts is prepared and carried and use battery usually, but still has certain limitation like this, as problems such as the inconvenient dismounting and change of some battery or the battery that carries are still not enough.Solar cell is subjected to weather, environmental limit, can't satisfy the power demands under night, overcast and rainy, the tunnel medium severe weather environment.
The latest technological achievements of relevant portable illumination charging device mainly contain the novel highlighted energy-saving lighting power supply of China National Defence Science Technology Information Centre, the technology of microgenerator and the technical research of Ni-MH battery quick charge in the market; The series mini generator that is used for hand flashlight, hand emergency light, hand broadcast receiver, hand radio-cassette player, portable charger and emergency power supply box etc. that Shenzhen Yi Yunfeng Electronics Co., Ltd. and last Haikang and Electronics Co., Ltd. design and develop.Though above-mentioned prior art has overcome the defective that does not have external power supply to a certain extent, these technology only are the emergence power equipment that combines with the electric product of specific civilian need, can not provide emergency power supply for other electrooptical device.
The utility model proposes for addressing the above problem.
The utility model content
The purpose of this utility model provides a kind of electro-optical equipment emergency service equipment, comprises generating main frame, rocking handle and stube cable three parts, and wherein rocking handle is connected with the interface of generating main frame by tabling, and stube cable need link to each other with the generating main frame by the electric light Denso fully.
The main frame that wherein generates electricity comprises housing, rechargeable battery, circuit board, microgenerator, change-speed gearing group and mains switch and power output interface, wherein said rocking handle acts on described change-speed gearing group by square interface, described change-speed gearing group links to each other with described microgenerator, described microgenerator, rechargeable battery and mains switch and power output interface link to each other with described circuit board respectively, and described stube cable links to each other with the generating main frame by described power output interface; Described rechargeable battery, circuit board, microgenerator, change-speed gearing group and mains switch and power output interface are positioned at described housing.
Preferably, described power output interface comprises four power supply bases, supplies the voltage of 12V, 6V, 3V and 1.5V respectively; Described microgenerator is the three-phase miniature generator, adopts brushless structure, and the excitation material adopts permanent-magnet ferrite, and explosion-proof processing is adopted in the transmission at the movable position of motor; Described rechargeable battery adopts chargeable 2 * 300mAh/9V Ni-MH battery; Described housing adopts the engineering plastics mold to form; Described circuit board adopts pressure limiting, current limliting and voltage stabilizing technique, has overcharge protection circuit and is filled bad with rechargeable battery under preventing.
Preferably, but described rocking handle is the discount structure.
The utility model volume is little, light weight, easy to carry, simple to operate, can be under the situation of no external power supply effectively change the mechanical energy of manpower into electric energy, can with present just under arms all photoelectric instrument emergent charging almost, render a service significant to the operation that improves photoelectric instrument under the wild environment.
Description of drawings
Fig. 1 is an overall structure block diagram of the present utility model;
The schematic diagram of Fig. 2 power output interface;
Fig. 3 A to Fig. 3 C is the mechanical construction drawing of rocking handle.
Among the figure: 1, generating main frame; 2, rocking handle; 3, stube cable; 11, change-speed gearing group; 12, microgenerator; 13, circuit board; 14, rechargeable battery; 15, mains switch and power output interface.
Embodiment
Following examples are used to illustrate the utility model, but are not used for limiting scope of the present utility model.
Electro-optical equipment emergency service equipment described in the utility model is a kind of reserve manpower emergency power supply, utilizes advanced electromagnetic technique effectively to change the mechanical energy of manpower into equipment required electric energy.This emergency power supply can be multiple photoelectric instrument power supply under the situation of no external power supply, renders a service significant to the operation that improves photoelectric instrument under the wild environment.
Electro-optical equipment emergency service equipment described in the utility model is made up of generating main frame 1, rocking handle 2 and stube cable 3 three parts, overall structure as shown in Figure 1, main frame 1 part of wherein generating electricity comprises housing (not shown), rechargeable battery 14, microgenerator 12, change-speed gearing group 11, circuit board 13 and mains switch and power output interface 15.During use, rotation crank produces 3000 by the change-speed gearing group to microgenerator changes-5000 rotating speeds that change, microgenerator charges to rechargeable battery by the charging module on the circuit board, thereby utilizes advanced electromagnetic technique effectively to change the mechanical energy of manpower into equipment required electric energy.And this circuit adopts pressure limiting, current limliting and voltage stabilizing technique, and the charge efficiency height also is provided with overcharge protection circuit, in case that battery is filled is bad.At last, rechargeable battery is exported correspondent voltage by the voltage output module on the circuit board on different power output interfaces, to adapt to different photoelectric instruments.
Wherein, the design of change-speed gearing group 11 is rings very important in this device design, because microgenerator 12 rotating speeds are higher, between 3000 rev/mins-5000 rev/mins, therefore the speed reducing ratio of change-speed gearing group 11 will reach 125: 1, and the portability of electro-optical equipment field operations repairing power supply requires the microminiaturization of change-speed gearing group, has less size.Change-speed gearing group in the present embodiment adopts little modulus design, to reduce size, by adopting plastic material with weight reduction after the Mechanics Calculation, reaches the optimization purpose.
Microgenerator 12 provides three-phase alternating current, adopts brushless structure, and the excitation material adopts permanent-magnet ferrite, and explosion-proof processing is adopted in the transmission at the movable position of motor, constructs easy to have strengthened durability.
The circuit design of circuit board 13 adopts up-to-date pressure limiting, current limliting and voltage stabilizing technique, adopts advanced quick charge technology, the charge efficiency height, and it is bad to prevent that rechargeable battery from being filled to have an overcharge protection circuit, also can carry out high efficiency to mobile phone and promptly charge.
In the present embodiment, rechargeable battery 14 adopts chargeable 2 * 300mAh/9V Ni-MH battery.
Consider the needed anti-rain of easy, comfortable and open-air use of man-machine adaptability and operation, explosion-proof performance, in configuration design, housing adopts the engineering plastics mold to form, and is firm in structure, in light weight.
Power output interface provides 12V, 6V, four kinds of output voltages of 3V, 1.5V, can satisfy the power supply of most electro-optical equipments and use, but the power supply interface of various electro-optical equipments is widely different, need provide different cables to distinct interface.As shown in Figure 2, power output interface is located at the side of main frame, comprises four power supply bases, is respectively 12V (4 core), 6V (5 core), 3V (3 core), 1.5V (7 core), is respectively applied for the electro-optical equipment power supply into different demands.
One side of generating main frame has the square interface that links to each other with alternator shaft, this square interface can be indent or protruding; the rightabout end of rocking handle and crank has and the corresponding projection of square interface of generating main frame or the interface of indent; by aforementioned square interface; rocking handle one end can embed or be buckled on the square interface of generating main frame, can be driven the rotation of train of reduction gears in the generating main frame by the manpower uniform rotation.The change-speed gearing group is pure mechanical realization, by the different gear of a series of diameter, reach the purpose of speed change, pass through rotation crank, can provide the rotating speed that is higher than the rocking handle rotating speed far away for microgenerator, thereby make the microgenerator normal power generation, manual machine can be converted to electric energy export from power supply base.With the Interface design between alternator shaft and rocking handle be square be because the most laborsaving, square science, apparent, above-mentioned interface also can be designed to shapes such as pentagon, triangle, cross or in-line, can reach the purpose of interface equally.
In the present embodiment, but rocking handle is designed to the discount structure according to military products standard and human engineering principle, opens during use interface end is buckled on the square interface of generating main frame, holds the crank uniform rotation and gets final product.The mechanical structure of rocking handle as shown in Figure 3, wherein Fig. 3 A is the structural representation of rocking handle handle portion, and Fig. 3 B is the structural representation of crank shaft, and Fig. 3 C is the structural representation of rocking handle handle portion; crank shaft inserts the hollow space of rocking handle handle, an end and handle portion welding.
Can use the instrument of emergency service equipment described in the utility model to comprise 20 kinds of optoelectronic devices of three major types, wherein the low-light equipment is 14 kinds, 5 kinds of laser equipments, and a kind of infrared equipment has covered the existing main monomer optoelectronic device of army substantially.Corresponding plug bond provides photoelectric instrument power supply interface and 3 kinds of general-purpose simulation battery interfaces of 8 kinds of specifications, and the equipment model of corresponding power supply is as shown in the table.
| Sequence number | Ensure object |
| Cable 1 | Formula helmet low light level viewer GW89-200 type helmet low light level viewer in 1985 |
| Cable 2 | No. 5 battery simulators of general 2 joints |
| Cable 3 | No. 2 battery simulators of general 2 joints |
| Cable 4 | 105 millimeters of PWL75 formulas are 82 millimeters of recoilless gun lll sight nineteen sixty-five formulas recoilless gun lll sight voluntarily voluntarily, ZYD90-200 type gun commander low-light commanding officer position finder, 120 millimeters antitank rockets of ZYD90-200 type gun commander low-light commanding officer position finder GJ89-200 type low-light binocular vision mirror PF98 formula are used in conjunction 120 millimeters antitank rocket battalion of lll sight PF98 formula lll sight GM89-200 type low light level viewer 9866 type lll night vision gun sights 9888 type microlight night-viewing mirrors 9885 type low light level viewers |
| Cable 5 | The hand-held low-light level night vision device of nineteen eighty-three formula |
| Cable 6 | The 1985 light scopes that decline |
| Cable 7 | Y/IJL88-200, Y/IJL88-200A laser ranging scope |
| Cable 8 | Nineteen eighty-three formula laser ranging scope |
| Cable 9 | The BBG-602 range finder using laser |
| Cable 10 | The hand-held range finder using laser of the hand-held range finder using laser IJL93-200 type of formula in 1985 |
| Cable 11 | BBG-104 hands thermal infrared imager |
It will be appreciated by those skilled in the art that by various translation interfaces also to use the utility model to provide power supply for other equipment.
Peak power output of the present utility model is 10W, four kinds of output voltage: 12V, 6V, 3V, 1.5V are provided, maximum output current is more than or equal to 0.50A, and the hand speed of shaking of manpower requires (35～40) r/min, and the life-span of generating set can continuous operation be not less than 560000 commentaries on classics.In the present embodiment, the laod stability of electro-optical equipment emergency service equipment is more than or equal to 50mA, and the output ripple voltage is smaller or equal to 5mV, desired working temperature is-20 ℃～+ 40 ℃, storing temperature is-30 ℃～+ 50 ℃, and overall dimension is 200mm * 60mm * 50mm, and weight is less than 1kg.
Emergency service equipment described in the utility model not only can be for the field exercise of army's photoelectric instrument, repairing, operation etc. provide emergency electric power, and the battery pack that also can be power consumption equipment is powered fast.
Guarantee the GJB of execution in outline and the design according to system reliability, in development process of the present utility model, from monomer, module and components and parts select reliability and capability of maintenance design The Application of Technology for use, taked technology such as structural design, supply power mode design, environmental suitability design, electromagnetic Compatibility Design, reliability design, capability of maintenance design.Used components and parts and single devices are all pressed the list buying of qualified material damage supply unit, and carry out initial test, reinspection, Function detection.According to the component aging screening specification, electronic devices and components such as resistance, electric capacity, chip all pass through burn-in screen before use, make whole aircraft reliability reach 1200h.
The military equipment equipment that electro-optical equipment emergency service equipment of the present utility model is hand-hold type, thereby satisfying under the prerequisite of its function, the Design of Mechanical Structure overall thinking of present embodiment the operation convenience and compactedness, the reasonability of mechanical structure, simultaneously in the selection of material, accomplish to reduce complete machine weight, satisfy shockproof requirement, for each part, have different separately design features, be in particular in the following aspects:
1, the electro-optical equipment field operations of present embodiment repairing power supply mechanical part mainly is meant its shell body part, and shell is divided into lamp holder and upper and lower cover thereof etc.Main part adopts the upper and lower covers structure, adopt the project organization of groove sealing can guarantee that portable illumination charging device has good sealing property, symmetrical groove of while, be convenient to the operator and control instrument, in addition, the design and installation action button makes more convenient operation on the cell wall, meets the designing requirement of ergonomics.
2, front-cover structure is simple, has guaranteed the sealing that cooperates with main body on the structural design, and good manufacturability easily guarantees machining accuracy.
3, other parts make every effort to simple in structure when satisfying performance requirement, reduce production costs, and are convenient to make.
Though the present embodiment statement is the electro-optical equipment emergency service equipment that is applied in army's field operations; but those skilled in the art can apply it to other field as exploring, survey, camp etc. solving the emergency service problem, so all relevant expansions of carrying out on the basis of present embodiment of those skilled in the art and use the protection range that all should fall into the application.
Claims (9)
1, a kind of electro-optical equipment emergency service equipment, it is characterized in that comprising generating main frame (1), rocking handle (2) and stube cable (3) three parts, wherein said rocking handle (2) is connected with the interface of described generating main frame (1) by tabling, and described stube cable (3) need link to each other with generating main frame (1) by the electric light Denso fully.
2, electro-optical equipment emergency service equipment as claimed in claim 1, it is characterized in that described generating main frame (1) comprises housing, rechargeable battery (14), circuit board (13), microgenerator (12), change-speed gearing group (11) and mains switch and power output interface (15), wherein said rocking handle (2) acts on described change-speed gearing group (11) by the interface of tabling, described change-speed gearing group (11) links to each other with described microgenerator (12), described microgenerator (12), rechargeable battery (14) links to each other with the described circuit board of difference (13) with mains switch and power output interface (15), and described stube cable (3) links to each other with generating main frame (1) by described power output interface; Described rechargeable battery, circuit board, microgenerator, change-speed gearing group and mains switch and power output interface are positioned at described housing.
3, electro-optical equipment emergency service equipment as claimed in claim 2 is characterized in that described power output interface comprises four power supply bases, supplies the voltage of 12V, 6V, 3V and 1.5V respectively.
4, electro-optical equipment emergency service equipment as claimed in claim 2 is characterized in that described microgenerator is the three-phase miniature generator, adopts brushless structure, and the excitation material adopts permanent-magnet ferrite, and explosion-proof processing is adopted in the transmission at the movable position of motor.
5, electro-optical equipment emergency service equipment as claimed in claim 2 is characterized in that described rechargeable battery adopts chargeable 2 * 300mAh/9V Ni-MH battery.
6, electro-optical equipment emergency service equipment as claimed in claim 2 is characterized in that described housing adopts the engineering plastics mold to form.
7, electro-optical equipment emergency service equipment as claimed in claim 2 is characterized in that described circuit board (13) adopts pressure limiting, current limliting and voltage stabilizing technique, and it is bad to prevent that described rechargeable battery from being filled to have an overcharge protection circuit.
8, electro-optical equipment emergency service equipment as claimed in claim 1, it is characterized in that described rocking handle (2) but for the discount structure.
9, as the described electro-optical equipment emergency service of one of claim 1 to 8 equipment, the interface that it is characterized in that connecting the tabling of described rocking handle (2) and described generating main frame (1) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148365 CN200973027Y (en) | 2006-10-24 | 2006-10-24 | Emergency power supply device for photoelectric equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620148365 CN200973027Y (en) | 2006-10-24 | 2006-10-24 | Emergency power supply device for photoelectric equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200973027Y true CN200973027Y (en) | 2007-11-07 |
Family
ID=38884278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620148365 Expired - Fee Related CN200973027Y (en) | 2006-10-24 | 2006-10-24 | Emergency power supply device for photoelectric equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200973027Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536599A (en) * | 2015-02-03 | 2015-04-22 | 苏州大学 | Self-powered wireless vertical mouse |
-
2006
- 2006-10-24 CN CN 200620148365 patent/CN200973027Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104536599A (en) * | 2015-02-03 | 2015-04-22 | 苏州大学 | Self-powered wireless vertical mouse |
| CN104536599B (en) * | 2015-02-03 | 2017-11-21 | 苏州大学 | A kind of self-power wireless vertical mouse |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203339789U (en) | Portable multifunctional power box | |
| CN202424277U (en) | Portable mobile power supply | |
| CN103633721A (en) | Mobile power with clockwork power generation | |
| CN200973027Y (en) | Emergency power supply device for photoelectric equipment | |
| CN204005287U (en) | A kind of LED band screen image-picking electric torch | |
| CN2904321Y (en) | Portable charger | |
| CN203984050U (en) | A kind of self power generation portable power source with Bluetooth audio device | |
| CN103559823A (en) | Electrical teaching practical training multifunctional cabinet | |
| CN201557479U (en) | Hand-screwing charge type electric mosquito swatter | |
| CN203942301U (en) | Multifuctional solar portable power source | |
| CN202888939U (en) | Spring-powered portable power supply | |
| CN204741175U (en) | Portable maintenance power supply box | |
| CN202693902U (en) | Illumination telescope charged by manual power generation | |
| CN202127267U (en) | Portable general digital product charger with illumination function | |
| CN2800622Y (en) | Intelligent type mobile power supply | |
| CN201662913U (en) | Solar PV application experimental system | |
| CN207624205U (en) | Solar battery laser pen | |
| CN2850002Y (en) | Hand-pulling type reciprocating charger | |
| CN204271670U (en) | A kind of charging containing box of lighting device | |
| CN205319784U (en) | Portable power supply | |
| CN200956392Y (en) | Portable multifunctional high-power solar charging pack | |
| CN104963816A (en) | Automobile emergency start device | |
| CN213175944U (en) | 65W hand-operated emergency power supply with internal hand-operated generator | |
| CN201014311Y (en) | Luminaire | |
| CN103633678A (en) | Solar charger |
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: 20071107 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |