CN202863337U - Portable multifunctional automobile emergency initial power supply device - Google Patents
Portable multifunctional automobile emergency initial power supply device Download PDFInfo
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- CN202863337U CN202863337U CN 201220617545 CN201220617545U CN202863337U CN 202863337 U CN202863337 U CN 202863337U CN 201220617545 CN201220617545 CN 201220617545 CN 201220617545 U CN201220617545 U CN 201220617545U CN 202863337 U CN202863337 U CN 202863337U
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- power supply
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Abstract
The utility model discloses a portable multifunctional automobile emergency initial power supply device which comprises an outer shell (1), lamps (1), an internal circuit, and interfaces (4). The portable multifunctional automobile emergency initial power supply device is a whole device which comprises the outer shell, the lamps, the internal circuit and the interface. When the portable multifunctional automobile emergency initial power supply device meets an emergency, a chargeable battery arranged at the internal circuit portion provides electric power for an automobile storage battery. Usually, a spotlight and a scoop light which are arranged at the lamp portion provide streamer or floodlighting, and the spotlight can also provide flare to be used for caution. An alternating current input interface arranged at the interface portion is used for input of the alternating current to charge the chargeable battery. A direct current output interface is used for outputting direct current to emergently activate the automobile storage battery. A universal serial bus (USB) interface is used for charging a laptop or a mobile phone. The portable multifunctional automobile emergency initial power supply device with the technical scheme overcomes the defects of single function and low use ratio in the prior art, enables the emergency power supply to meet the emergency and be also used in usual, and achieves the purposes that a device serves multiple purposes and the utilization rate is improved.
Description
Technical field
The utility model relates to a kind of emergency source of electrical power, specifically refers to activate a kind of portable multifunctional car emergency startup supply unit that automotive battery starts automobile for the winter severe cold area.
Background technology
The winter severe cold area, outdoor automobile ignition trigger in the morning difficulty of pool at night, one of its reason be night severe cold make the activity decreased of battery acid in the automotive battery, the output voltage of storage battery is on the low side can't to drive the engine ignition startup by drive motor, the emergency source of electrical power of prior art adopts portable chargeable battery to charge to activate in the automotive battery because of cold wooden battery acid to automotive battery through cigar lighter connecter connection automobile cigarette lighter socket, make the output voltage of automotive battery be able to of short duration recovery, then driving engine ignition by the automotive battery drive motor starts, in a single day driving engine starts, and automotive battery then recovers normal at once by the charging of motor; Because the emergency source of electrical power of prior art only is used for the emergency starting of severe cold season automobile, other the time idle useless, therefore, prior art exists function singleness, problems and shortcomings that degree of utilization is low.
Summary of the invention
Problems and shortcomings for above-mentioned prior art existence, the utility model adopts the single unit system that is made of shell, light fixture, interior circuit and interface section, when emergent, provide electric power to activate automotive battery by the chargeable battery that is located in the interior circuit part, at ordinary times, can be provided by the shot-light, the flodlit that are located at the light fixture part and penetrate light or floodlighting, also can provide blinker light to make the caution purposes by shot-light; Alternating current input interface by the interface section inputs to the chargeable battery charging for alternating current, with the emergent automotive battery that activates of direct current (DC) output interface output DC, with the technical scheme of USB interface to laptop computer or cell-phone charging, provide a kind of portable multifunctional car emergency to start supply unit, be intended to make that emergency source of electrical power can be met an urgent need, dual-purpose at ordinary times, reach the purpose that a tool is multiplex, increase operation rate.
The purpose of this utility model is achieved in that a kind of portable multifunctional car emergency starts supply unit, comprise shell, light fixture, interior circuit and interface, wherein: described shell is for being fleetline thin-walled plastic matter housing parts, be provided with stretching handle above the shell, fastened by the handle snap close during described stretching handle retracted mode, stir the handle snap close, stretching handle ejects, stretch out in shell above; Be provided with compass above the described stretching handle; Be positioned at the left side of described stretching handle, be provided with above the shell be used to the button switch of controlling light fixture part and be called lamp switch; The leading flank of shell is provided with the exhaust outlet for wind-cooling heat dissipating, and the lower left quarter of the front and back sides of shell is provided with the ventilation inlet for wind-cooling heat dissipating;
Described light fixture is the part that is provided with shot-light, flodlit and lampshade that is positioned at the shell left side, and described shot-light is high light LED lamp, and described flodlit is the common LED lamp that is centered around described shot-light periphery;
Described interior circuit is the in the enclosure part that is comprised of chargeable battery, circuit card, fan of section of anchor fitting, described chargeable battery is rechargeable lithium battary, and described circuit card is to be provided with the printed circuit board (PCB) that ac/dc transformation rectifying circuit, pulse charge chip and control light fixture are penetrated light, floodlight, flash of light switching chip; Described fan is for being used for the tube axial fan of wind-cooling heat dissipating;
Described interface is the part that comprises alternating current input interface, direct current (DC) output interface, USB interface and main supply switch that is arranged on the shell right side, and described main supply switch is in the power supply toggle switch that exchanges input or direct current output state for being used for switching interior circuit;
Described interface is connected with interior circuit, and described light fixture is connected with lamp switch through interior circuit;
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, the front by in the face of the face of statement main body, the back is the face relative with described front.
Principle of work and beneficial effect
During emergent the activation, connect direct current (DC) output interface and automobile cigarette lighter with supporting Cigarette lighter connection lead, main supply switch is allocated to the direct current output state, provides electric power to activate automotive battery by the chargeable battery that is located in the interior circuit part, starting fan is the chargeable battery wind-cooling heat dissipating simultaneously;
During the chargeable battery charging, connect alternating current input interface and civil power with supporting interchange connection lead, main supply switch is allocated to the interchange input state, charge to chargeable battery;
At ordinary times, provide electric power to be used for illumination by chargeable battery: press lamp switch one time, shot-light is bright, and penetrating light for long distance is the torch illumination; Again press lamp switch, shot-light goes out, and flodlit is bright, is used for the low coverage floodlighting; Again press lamp switch, flodlit goes out, and the shot-light flicker is bright, is used for the flash-caution purposes; Provide electric power to be used for external charging by chargeable battery, main supply switch is allocated to the direct current output state, by circuit card the output voltage of chargeable battery is down to supporting pulsed dc voltage and directly gives laptop computer or cell-phone charging through USB interface.
When carrying, stir the handle snap close, stretching handle ejects is convenient to portable carrying, and when shelving, stretching handle is pressed in the retraction shell, and the handle snap close fastens stretching handle, takes up room with minimizing.
This device integrates emergent and activates automotive battery, penetrates the illumination of light flood light flash and portable multifunctional, makes that emergency source of electrical power can be met an urgent need, dual-purpose at ordinary times, has realized that a tool is multiplex, has improved degree of utilization.
Above-mentioned, the utility model adopts the single unit system that is made of shell, light fixture, interior circuit and interface section, when emergent, provide electric power to activate automotive battery by the chargeable battery that is located in the interior circuit part, at ordinary times, can be provided by the shot-light, the flodlit that are located at the light fixture part and penetrate light or floodlighting, also can provide blinker light to make the caution purposes by shot-light; Alternating current input interface by the interface section inputs to the chargeable battery charging for alternating current, with the emergent automotive battery that activates of direct current (DC) output interface output DC, with the technical scheme of USB interface to laptop computer or cell-phone charging, overcome prior art and had function singleness, problems and shortcomings that degree of utilization is low, a kind of portable multifunctional car emergency that provides starts supply unit, make that emergency source of electrical power can be met an urgent need, dual-purpose at ordinary times, reached the purpose that a tool is multiplex, increase operation rate.
Description of drawings
Fig. 1 is the structure cross-sectional schematic that a kind of portable multifunctional car emergency of the present utility model starts supply unit;
Fig. 2 is that the left optical axis of structure that a kind of portable multifunctional car emergency of the present utility model starts supply unit measures intention;
Fig. 3 is that the right optical axis of structure that a kind of portable multifunctional car emergency of the present utility model starts supply unit measures intention.
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but should not be construed as any restriction of the present utility model.
Among the figure: shell 1, stretching handle 11, handle snap close 12, compass 13, lamp switch 14, light fixture 2, shot-light 21, flodlit 22, lampshade 23, interior circuit 3, chargeable battery 31, circuit card 32, fan 33, interface 4, alternating current input interface 41, direct current (DC) output interface 42, USB interface 43, main supply switch 44.
The specific embodiment
Consult Fig. 1～Fig. 3, a kind of portable multifunctional car emergency of the present utility model starts supply unit, comprise shell 1, light fixture 2, interior circuit 3 and interface 4, wherein: described shell 1 is for being fleetline thin-walled plastic matter housing parts, be provided with stretching handle 11 above the shell 1, fastened by handle snap close 12 during described stretching handle 11 retracted mode, stir handle snap close 12, stretching handle 11 ejects, stretch out in shell 1 above; Be provided with compass 13 above the described stretching handle 11; Be positioned at the left side of described stretching handle 11, be provided with above the shell 1 be used to the button switch of controlling light fixture 2 parts and be called lamp switch 14; The leading flank of shell 1 is provided with the exhaust outlet for wind-cooling heat dissipating, and the lower left quarter of the front and back sides of shell 1 is provided with the ventilation inlet for wind-cooling heat dissipating;
Described light fixture 2 is for being positioned at the part that is provided with shot-light 21, flodlit 22 and lampshade 23 on shell 1 left side, and described shot-light 21 is high light LED lamp, and described flodlit 22 is for being centered around the common LED lamp of described shot-light 21 peripheries;
Described interior circuit 3 is anchor fitting in the part that is comprised of chargeable battery 31, circuit card 32, fan 33 of shell 1 inside, described chargeable battery 31 is rechargeable lithium battary, and described circuit card 32 is penetrated the printed circuit board (PCB) of light, floodlight, flash of light switching chip for being provided with ac/dc transformation rectifying circuit, pulse charge chip and control light fixture 2; Described fan 33 is for being used for the tube axial fan of wind-cooling heat dissipating;
Described interface 4 is for being arranged on the part that comprises alternating current input interface 41, direct current (DC) output interface 42, USB interface 43 and main supply switch 44 on shell 1 right side, and described main supply switch 44 is in the power supply toggle switch that exchanges input or direct current output state for being used for switching interior circuit 3;
Described interface 4 is connected with interior circuit 3, and described light fixture 2 is connected with lamp switch 14 through interior circuit 3;
The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, the front by in the face of the face of statement main body, the back is the face relative with described front.
Principle of work and beneficial effect
During emergent the activation, connect direct current (DC) output interface 42 and automobile cigarette lighter with supporting Cigarette lighter connection lead, main supply switch 44 is allocated to the direct current output state, provide electric power to activate automotive battery by the chargeable battery 31 that is located in interior circuit 3 parts, simultaneously fan 33 startups are chargeable battery 31 wind-cooling heat dissipatings;
During chargeable battery 31 charging, connect alternating current input interface 41 and civil power with supporting interchange connection lead, main supply switch 44 is allocated to the interchange input state, give chargeable battery 31 chargings;
At ordinary times, provide electric power to be used for illumination by chargeable battery 31: press lamp switch 14 one time, shot-light 21 is bright, and penetrating light for long distance is the torch illumination; Again press lamp switch 14, shot-light 21 goes out, and flodlit 22 is bright, is used for the low coverage floodlighting; Again press lamp switch 14, flodlit 22 goes out, and shot-light 21 flickers are bright, are used for the flash-caution purposes; Provide electric power to be used for external charging by chargeable battery 31, main supply switch 44 be allocated to the direct current output state, by circuit card 32 with the output voltage of chargeable battery 31 be down to supporting pulsed dc voltage through USB interface 43 directly to laptop computer or cell-phone charging.
When carrying, stir handle snap close 12, stretching handle 11 ejects is convenient to portable carrying, and when shelving, stretching handle 11 is pressed in the retraction shell 1, and handle snap close 12 fastens stretching handle 11, takes up room with minimizing.
This device integrates emergent and activates automotive battery, penetrates the illumination of light flood light flash and portable multifunctional, makes that emergency source of electrical power can be met an urgent need, dual-purpose at ordinary times, has realized that a tool is multiplex, has improved degree of utilization.
Claims (1)
1. a portable multifunctional car emergency starts supply unit, comprise shell (1), light fixture (2), interior circuit (3) and interface (4), it is characterized in that: described shell (1) is for being fleetline thin-walled plastic matter housing parts, be provided with stretching handle (11) above the shell (1), fastened by handle snap close (12) during described stretching handle (11) retracted mode, stir handle snap close (12), stretching handle (11) ejects, stretch out in shell (1) above; Be provided with compass (13) above the described stretching handle (11); Be positioned at the left side of described stretching handle (11), be provided with above the shell (1) be used to the button switch of controlling light fixture (2) part and be called lamp switch (14); The leading flank of shell (1) is provided with the exhaust outlet for wind-cooling heat dissipating, and the lower left quarter of the front and back sides of shell (1) is provided with the ventilation inlet for wind-cooling heat dissipating;
Described light fixture (2) is for being positioned at the part that is provided with shot-light (21), flodlit (22) and lampshade (23) on shell (1) left side, described shot-light (21) is high light LED lamp, and described flodlit (22) is for being centered around the common LED lamp of described shot-light (21) periphery;
Described interior circuit (3) is anchor fitting in the inner part that is comprised of chargeable battery (31), circuit card (32), fan (33) of shell (1), described chargeable battery (31) is rechargeable lithium battary, and described circuit card (32) is penetrated the printed circuit board (PCB) of light, floodlight, flash of light switching chip for being provided with ac/dc transformation rectifying circuit, pulse charge chip and control light fixture (2); Described fan (33) is for being used for the tube axial fan of wind-cooling heat dissipating;
Described interface (4) is for being arranged on the part that comprises alternating current input interface (41), direct current (DC) output interface (42), USB interface (43) and main supply switch (44) on shell (1) right side, and described main supply switch (44) is in the power supply toggle switch that exchanges input or direct current output state for being used for switching interior circuit (3);
Described interface (4) is connected with interior circuit (3), and described light fixture (2) is connected with lamp switch (14) through interior circuit (3); The direction face of structure representation is divided into up, down, left, right, front, rear side, wherein, the front by in the face of the face of statement main body, the back is the face relative with described front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617545 CN202863337U (en) | 2012-11-08 | 2012-11-08 | Portable multifunctional automobile emergency initial power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220617545 CN202863337U (en) | 2012-11-08 | 2012-11-08 | Portable multifunctional automobile emergency initial power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863337U true CN202863337U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220617545 Expired - Fee Related CN202863337U (en) | 2012-11-08 | 2012-11-08 | Portable multifunctional automobile emergency initial power supply device |
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| CN (1) | CN202863337U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779895A (en) * | 2014-01-23 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel portable automobile emergency ignition power source with Bluetooth and compass function |
| CN103779911A (en) * | 2014-02-09 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with liquid crystal display screen and compass |
| CN103779931A (en) * | 2014-02-09 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with Bluetooth function and compass function |
| CN103795118A (en) * | 2014-02-09 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with radio function and compass function |
| CN103812177A (en) * | 2014-02-11 | 2014-05-21 | 苏州众显电子科技有限公司 | Portable car emergency ignition power source with compass function |
-
2012
- 2012-11-08 CN CN 201220617545 patent/CN202863337U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103779895A (en) * | 2014-01-23 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel portable automobile emergency ignition power source with Bluetooth and compass function |
| CN103779911A (en) * | 2014-02-09 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with liquid crystal display screen and compass |
| CN103779931A (en) * | 2014-02-09 | 2014-05-07 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with Bluetooth function and compass function |
| CN103795118A (en) * | 2014-02-09 | 2014-05-14 | 昆山市圣光新能源科技有限公司 | Novel antiskid portable automobile emergency ignition power source with radio function and compass function |
| CN103812177A (en) * | 2014-02-11 | 2014-05-21 | 苏州众显电子科技有限公司 | Portable car emergency ignition power source with compass function |
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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: 20130410 Termination date: 20141108 |
|
| EXPY | Termination of patent right or utility model |