CN205565790U - On -vehicle power pack with additional functions device - Google Patents
On -vehicle power pack with additional functions device Download PDFInfo
- Publication number
- CN205565790U CN205565790U CN201620203034.5U CN201620203034U CN205565790U CN 205565790 U CN205565790 U CN 205565790U CN 201620203034 U CN201620203034 U CN 201620203034U CN 205565790 U CN205565790 U CN 205565790U
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- CN
- China
- Prior art keywords
- supply unit
- storehouse
- cigarette lighter
- rechargeable battery
- vehicular multifunctional
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- 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.)
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Abstract
The utility model discloses an on -vehicle power pack with additional functions device, including the power supply unit body, being equipped with rechargeable battery on the body and holding the storehouse, the bottom that holds the storehouse constitutes the body base, and one end that the power supply unit body holds storehouse length direction at rechargeable battery is equipped with car cigarette lighter plug, car cigarette lighter plug's casing and power supply unit body are a homogeneity body structure, and the other end relative with car cigarette lighter plug is equipped with and gives prominence to in the flashlight illuminate of power supply unit body head on the power supply unit body, still is equipped with the power output interface on the body. The function that in -vehicle charger that it had solved prior art effectively exists is few, problem that the practicality is not high, the utility model discloses an on -vehicle power pack with additional functions device structure is small and exquisite, the function many and the practicality is strong, has very high practical value.
Description
Technical field
This utility model relates to power technique fields, particularly relates to a kind of Vehicular multifunctional supply unit used with automobile accessories.
Background technology
Walking-replacing tool is become along with automobile is more and more, people are more and more closer with the relation of automobile, time onboard is more and more longer, if automobile power source can be utilized to charge to mobile phone and computer etc., can bring about the biggest convenience, it addition, people are when driving to go out, many times may require that handheld lighting instrument, with the actual demand solving to go out when illumination or vehicle inspection.Publication date is on November 6th, 2013, the Chinese patent literature of Publication No. CN203278372U discloses a kind of vehicle-mounted charging device that lights a cigarette, including housing main body, described housing main body is made up of with shell lower cover outer casing upper cover, and housing main body rear portion is provided with shell bonnet, and housing main body front part sides is provided with metal contact piece, housing main body front end is provided with metal contact, being provided with groove in the middle part of outer casing upper cover, be provided with slide switch in the middle part of shell lower cover, slide switch bottom is provided with heating wire.Being provided with two USB sockets in the middle part of described groove, described housing main body is internally installed lithium battery and circuit board, is provided with utility outlets in the middle part of described shell bonnet.The small electric apparatus that this device can charge for mobile device, notebook computer and panel computer and needs simultaneously is charged and can quickly light medicated cigarette.But this device is only combined with USB socket and cigar lighter, function is few, and along with the people of smoking is fewer and feweri, the utilization rate of its cigar lighter is the lowest；It addition, this device does not have illumination functions, therefore practicality is the highest.
Utility model content
The purpose of this utility model is few for solving the function of the vehicle-mounted charging device of prior art existence, that practicality is the highest problem, it is provided that the Vehicular multifunctional supply unit that a kind of function is many, practicality is good.
The concrete technical scheme that this utility model is used for achieving the above object is, a kind of Vehicular multifunctional supply unit, including supply unit body, described body is provided with rechargeable battery and accommodates storehouse, the bottom accommodating storehouse constitutes body base, one end that supply unit body accommodates storehouse length direction at rechargeable battery is provided with vehicle cigarette lighter, the housing of described vehicle cigarette lighter and supply unit body are homogeneity integrative-structure, the other end relative with vehicle cigarette lighter on supply unit body is provided with the torch for illumination head protruding from supply unit body, power output interface it is additionally provided with on body.Supply unit body of the present utility model is provided with rechargeable battery and accommodates storehouse, can lay rechargeable battery, and the bottom accommodating storehouse constitutes body base, then make what supply unit body can be stable to put；It is battery charging that vehicle cigarette lighter may be inserted into the cigar lighter jack on automobile；Torch for illumination head is used as torch for illumination when can walk or check automobile in the wild and uses, power output interface can be then the charging use such as mobile phone, computer, and so, this utility model solves the problem that existing vehicle-mounted charging device function is few, achieve one-object-many-purposes, improve practicality.
As preferably, rechargeable battery receiving storehouse is that three rechargeable batteries cylindrically accommodate storehouses, and three accommodate storehouses is that isosceles triangle is arranged in juxtaposition, and accommodates storehouse including under a upper receiving storehouse and two, accommodates the body base described in the composition of bottom in storehouse under two.Supply unit of the present utility model is provided with three rechargeable batteries and accommodates storehouse, thus can accommodate three rechargeable batteries, and its total voltage is close with the voltage of automobile cigarette lighter when three battery series connection, the beneficially charging of battery.It is that isosceles triangle is constituted side by side that three cylindric rechargeable batteries accommodate storehouse, and such layout makes it easier to hand-held；And the bottom accommodating storehouse under two constitutes body base, then make what supply unit body can be stable to put.
As preferably, the body both sides between upper receiving storehouse and lower receiving storehouse are equipped with groove, are provided with flexible desk lamp pole in groove, and one end of flexible desk lamp pole is fixed on side groove one end near vehicle cigarette lighter, and the other end of flexible desk lamp pole is provided with illuminating lamp；Flexible desk lamp pole is metal hose, is provided with supporting steel wire in metal hose, and the length of flexible desk lamp pole is more than the length of groove.This utility model utilizes and accommodates the groove between storehouse up and down, and the vertical rod base portion of desk-top illuminating lamp is fixed in one end of a groove wherein, and the vertical rod of illuminating lamp uses flexible structure, can be embedded in groove with canoe；And illuminating lamp is set at the other end of flexible vertical rod, flexible vertical rod can be pulled out in groove in use, and hold up and make it constitute small lamp, the purposes such as the illumination that may be used for the environment such as field tent, make functional diversities of the present utility model, arrange after supporting steel wire can make metal hose bending fixing under free position in metal hose, so that illuminating lamp rests on multiple different position, convenient use.
As preferably, torch for illumination head and illuminating lamp all use LED lamp bead, described LED lamp bead to be one.LED lamp bead power consumption is little, with energy efficient, can extend the working time of illuminating lamp.
As preferably, power output interface is a USB charging inlet, is arranged on the lower section of torch for illumination head.
As preferably, body is provided with the control switch for controlling torch for illumination head and illuminating lamp, controls switch and is arranged on the top in receiving storehouse near the first side of torch for illumination.Control switch to be used for switching desk lamp illumination and torch for illumination or closedown mains lighting supply.
As preferably, rechargeable battery accommodates storehouse and is provided with cover plate, and described cover plate is arranged on rechargeable battery and accommodates storehouse near vehicle cigarette lighter side, is provided with arc transition structure between housing and the supply unit body of vehicle cigarette lighter.
As preferably, it is suitable with 18650 lithium batteries that rechargeable battery accommodates storehouse, and each receiving storehouse can accommodate 18650 lithium batteries.
As preferably, this internal battery charging and discharging management module that is provided with of supply unit, battery charging and discharging management module accommodates storehouse with vehicle cigarette lighter, rechargeable battery and power output interface is connected, and the central authorities of supply unit body are provided with rat tail.Battery charging and discharging management module is used for charge and discharge control and protection, the such as short-circuit protection, overcurrent protection, overvoltage protection, battery reverse connecting protection etc. of battery.When power supply is to battery overcharge, by preventing because temperature rises the intrinsic pressure rising caused, charged state need to be terminated, by monitoring cell voltage, when it arrives over-charging of battery voltage, i.e. activate overcharge protection, stop charging.Meanwhile, in order to prevent the over-discharge state of battery, when cell voltage is less than its overdischarge voltage detecting point, i.e. activate over, stop electric discharge, and battery is maintained at the standby mode of low quiescent current.And when the discharge current of battery is excessive or short-circuit conditions produces, activate excess current protective function.Battery charging and discharging management module is connected with vehicle cigarette lighter, the cell connection terminal at battery receiving two ends, storehouse and power output interface by being connected to the rat tail of supply unit body center.
The beneficial effects of the utility model are: the function that it efficiently solves the vehicle-mounted charging device existence of prior art is few, the problem that practicality is the highest, Vehicular multifunctional power device structure of the present utility model is small and exquisite, function is many and practical, has the highest practical value.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is a kind of cross-sectional structure schematic diagram of the present utility model；
Fig. 4 is another kind of structural representation of the present utility model.
In figure, 1. body, 2. on accommodate storehouse, 3. time receiving storehouse, 4. base, 5. vehicle cigarette lighter, 6. torch for illumination head, 7. power output interface, 8. groove, 9. flexible desk lamp pole, 10. illuminating lamp, 11.LED lamp bead, 12. control switch, 13. cover plates, 14. arc transition structures, 15. battery charging and discharging management modules, 16. rat tails.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing detailed description of the invention of the present utility model is described in further detail.
Embodiment 1
In the embodiment 1 shown in Fig. 1, a kind of Vehicular multifunctional supply unit, including supply unit body 1, described body is provided with three cylindric rechargeable batteries and accommodates storehouse, it is that isosceles triangle is arranged in juxtaposition (see figure 3) that three rechargeable batteries accommodate storehouse, storehouse 3 is accommodated including under a upper receiving storehouse 2 and two, it is suitable with 18650 lithium batteries that rechargeable battery accommodates storehouse, each receiving capacity receives 18650 lithium batteries, the bottom composition body base 4(accommodating storehouse under two is shown in Fig. 2), one end that supply unit body accommodates storehouse length direction at three rechargeable batteries is provided with vehicle cigarette lighter 5, the housing of described vehicle cigarette lighter and supply unit body are homogeneity integrative-structure, it is provided with arc transition structure 14 between housing and the supply unit body of vehicle cigarette lighter.Rechargeable battery accommodates storehouse and is provided with cover plate 13, and described cover plate is arranged on rechargeable battery and accommodates storehouse near vehicle cigarette lighter side；Body is provided with the control switch 12 for controlling torch for illumination head and illuminating lamp, controls switch and is arranged on the top in receiving storehouse near the first side of torch for illumination；The other end relative with vehicle cigarette lighter is provided with the torch for illumination head 6 protruding from supply unit body, and body is additionally provided with power output interface 7, and power output interface is a USB charging inlet, is arranged on the lower section of torch for illumination head.
Body both sides between upper receiving storehouse and lower receiving storehouse are equipped with groove 8, are provided with flexible desk lamp pole 9 in groove, and described flexible desk lamp pole is metal hose, is provided with supporting steel wire in metal hose, and the length of flexible desk lamp pole is more than the length of groove；One end of flexible desk lamp pole is fixed on side groove one end near vehicle cigarette lighter, and the other end of flexible desk lamp pole is provided with illuminating lamp 10(and sees Fig. 4), illuminating lamp and torch for illumination head all use single led lamp bead 11.Accommodate under two of automobile cigarette lighter and between the bottom in storehouse, be provided with battery charging and discharging management module 15, battery charging and discharging management module accommodates storehouse with vehicle cigarette lighter, rechargeable battery and power output interface is connected, and the central authorities of supply unit body are provided with rat tail 16.
When this utility model uses, being loaded by rechargeable battery and accommodate storehouse, it can be charged by the cigar lighter jack inserted by vehicle cigarette lighter on automobile, pulls up and can be used as torch use after charging complete；When effect lighting lamp uses, only need to pull out and hold up illuminating lamp in groove by flexible desk lamp pole, use controls switch switching desk lamp illumination and torch for illumination or closes mains lighting supply.When needing mobile phone etc. is charged, the charge port of mobile phone is connected with power output.
In addition to the implementation; in the scope disclosed in claims of the present utility model and description; technical characteristic of the present utility model or technical data can reselect and combine; thus constitute new embodiment; the embodiment that these this utility model are not described in is that those skilled in the art just can realize easily without creative work, and therefore these embodiments not described in detail also should be regarded as specific embodiment of the utility model and within protection domain of the present utility model.
Claims (10)
1. a Vehicular multifunctional supply unit, including supply unit body, it is characterized in that, described body (1) is provided with rechargeable battery and accommodates storehouse, the bottom accommodating storehouse constitutes body base (4), one end that supply unit body accommodates storehouse length direction at rechargeable battery is provided with vehicle cigarette lighter (5), the housing of described vehicle cigarette lighter and supply unit body are homogeneity integrative-structure, the other end relative with vehicle cigarette lighter on supply unit body is provided with the torch for illumination head (6) protruding from supply unit body, power output interface (7) it is additionally provided with on body.
Vehicular multifunctional supply unit the most according to claim 1, it is characterized in that, it is that three rechargeable batteries cylindrically accommodate storehouse that described rechargeable battery accommodates storehouse, three accommodate storehouse is that isosceles triangle is arranged in juxtaposition, accommodate storehouse (3) including accommodating on one under storehouse (2) and two, accommodate under two the bottom in storehouse constitute described in body base.
Vehicular multifunctional supply unit the most according to claim 2, it is characterized in that, body both sides between upper receiving storehouse and lower receiving storehouse are equipped with groove (8), flexible desk lamp pole (9) it is provided with in groove, one end of flexible desk lamp pole is fixed on side groove one end near vehicle cigarette lighter, and the other end of flexible desk lamp pole is provided with illuminating lamp (10).
Vehicular multifunctional supply unit the most according to claim 3, is characterized in that, flexible desk lamp pole is metal hose, is provided with supporting steel wire in metal hose, and the length of flexible desk lamp pole is more than the length of groove.
Vehicular multifunctional supply unit the most according to claim 3, is characterized in that, described torch for illumination head and illuminating lamp all use LED lamp bead (11), and described LED lamp bead is one.
Vehicular multifunctional supply unit the most according to claim 1, is characterized in that, described power output interface is a USB charging inlet, is arranged on the lower section of torch for illumination head.
Vehicular multifunctional supply unit the most according to claim 3, is characterized in that, body is provided with control switch (12) for controlling torch for illumination head and illuminating lamp, controls switch and is arranged on top, receiving storehouse near the first side of torch for illumination.
Vehicular multifunctional supply unit the most according to claim 1, it is characterized in that, rechargeable battery accommodates storehouse and is provided with cover plate (13), described cover plate be arranged on rechargeable battery accommodate storehouse near vehicle cigarette lighter side, be provided with arc transition structure (14) between housing and the supply unit body of vehicle cigarette lighter.
Vehicular multifunctional supply unit the most according to claim 2, is characterized in that, it is suitable with 18650 lithium batteries that described rechargeable battery accommodates storehouse, and each receiving storehouse can accommodate 18650 lithium batteries.
10. according to the Vehicular multifunctional supply unit described in any one of claim 1 to 9, it is characterized in that, this internal battery charging and discharging that is provided with of supply unit manages module (15), battery charging and discharging management module accommodates storehouse with vehicle cigarette lighter, rechargeable battery and power output interface is connected, and the central authorities of supply unit body are provided with rat tail (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620203034.5U CN205565790U (en) | 2016-03-16 | 2016-03-16 | On -vehicle power pack with additional functions device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620203034.5U CN205565790U (en) | 2016-03-16 | 2016-03-16 | On -vehicle power pack with additional functions device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205565790U true CN205565790U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620203034.5U Expired - Fee Related CN205565790U (en) | 2016-03-16 | 2016-03-16 | On -vehicle power pack with additional functions device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205565790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107241627A (en) * | 2017-05-16 | 2017-10-10 | 深圳市安科讯实业有限公司 | A kind of method and apparatus of use wireless way for transmitting vision signal |
-
2016
- 2016-03-16 CN CN201620203034.5U patent/CN205565790U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107241627A (en) * | 2017-05-16 | 2017-10-10 | 深圳市安科讯实业有限公司 | A kind of method and apparatus of use wireless way for transmitting vision signal |
| CN107241627B (en) * | 2017-05-16 | 2023-08-08 | 深圳市安科讯实业有限公司 | Method and equipment for transmitting video signal in wireless mode |
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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: 20160907 Termination date: 20200316 |
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| CF01 | Termination of patent right due to non-payment of annual fee |