CN203099359U - Light-emitting diode (LED) floodlight with replaceable battery pack - Google Patents
Light-emitting diode (LED) floodlight with replaceable battery pack Download PDFInfo
- Publication number
- CN203099359U CN203099359U CN 201320032749 CN201320032749U CN203099359U CN 203099359 U CN203099359 U CN 203099359U CN 201320032749 CN201320032749 CN 201320032749 CN 201320032749 U CN201320032749 U CN 201320032749U CN 203099359 U CN203099359 U CN 203099359U
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- China
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- battery
- power brick
- battery case
- base plate
- sliding base
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Abstract
The utility model discloses a light-emitting diode (LED) floodlight with a replaceable battery pack. The LED floodlight with the replaceable battery pack is mainly applicable to occasions such as vehicle repair plants, personal outdoor vehicle maintenance and repair, camping and outdoor lighting. The LED floodlight with the replaceable battery pack comprises a light body and the battery pack, wherein the battery pack is arranged on the back surface of the light body, a sliding groove plate is arranged on the back surface of the light body, a sliding groove is formed in the sliding groove plate, a sliding seat plate is arranged at the bottom of the battery pack, electric contacting points which are matched with one another are arranged in the sliding groove and the sliding seat plate, the electric contacting points in the sliding groove or the sliding seat plate are elastic, and the sliding groove is matched with the sliding seat plate in a sliding mode. The LED floodlight with the replaceable battery pack has the advantages of being more reasonable in structural design, good in contacting performance, safer in use and longer in service life. In addition, according to the LED floodlight with the replaceable battery pack, the electric contacting points of the light body and the battery pack are not prone to dislocation.
Description
Technical field
The utility model relates to a kind of light fixture, particularly a kind of power brick changeable type LED floodlight, and it mainly is suitable for, and occasions such as Auto repair shop, individual outdoor auto repair overhaul, camp, outdoor lighting are used.
Background technology
The LED portable lamp is with the light fixture of light emitting diode as the lamp source, the LED portable lamp has only about 1/4th of ordinary lamp and lantern at power consumption under the same light brightness, and service life was up to 10 years, carry and use all and make things convenient for than conventional lamp, therefore obtained using widely, for example in the maintenance shop, occasions such as job shop, job site.And along with the popularizing and housed device various day by day of home vehicle, the application in the family of LED portable lamp is also more and more.Existing similar LED floodlight, product all has power line, and 120V or 220V are input as working power, and the playground that it can only be applicable to electrical network uses inconvenience very.
The rechargeable type LED floodlight series of products that my company produces have been applied for Chinese patent, and have authorized, and the patent No. is 201220139511.8.Though this rechargeable type LED floodlight structure is compact more, volume is little to be carried easily, and part also comes with some shortcomings.Because lithium battery has age limit and cost height, lose effectiveness such as battery after charging and discharging 500 times, and the LED lamp itself possess long characteristics of life-span; So when lithium battery can not continue to use, the whole LED lamp also just can not continue to use, and can only buy new product again, perhaps need could continue use behind the lithium battery of the disassembling, assembling and replacing inside by complexity.No problem like this LED lamp body part just has been wasted, and so also learns and has wasted a lot of manpowers as changing lithium battery again.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and provide a kind of structural design advantages of simple, easy to use and carry, safe, longer service life, can compatible various batteries, and battery and power brick can change, and carries the power brick changeable type LED floodlight of charge function and output port of power source.
The technical scheme in the invention for solving the above technical problem is: this power brick changeable type LED floodlight, comprise lamp body and power brick, described power brick is positioned at the back side of lamp body, the back side of described lamp body is provided with coulisse, described coulisse is provided with chute, and the bottom of described power brick is provided with sliding base plate, in the described chute and all be provided with the electrical pickoff of mutual coupling on the sliding base plate, in the described chute or the electrical pickoff on the sliding base plate be the elasticity electrical pickoff, chute and sliding base plate are slidingly matched.Make that thus structural design of the present utility model is more reasonable, the electrical pickoff of lamp body and power brick is difficult for dislocation, and contact performance is good, use safer, the life-span is longer; Simultaneously, can several chutes be set according to the different wattages of lamp body on coulisse, as the chute that is provided with of 5w, 10w, 30w, 40w and 50w are provided with two chutes, 20w one or two chute is set can.
Power brick described in the utility model is the common batteries bag, this common batteries bag also is provided with common batteries, battery tray, battery case and battery cover, described common batteries is installed in the battery tray, described battery tray is installed in the battery case, described battery cover is installed on the battery case, described sliding base plate is fixedlyed connected with battery case, and described common batteries is dry cell or Ni-MH battery.This structure of common batteries bag is convenient to the installation and the replacing of dry cell or Ni-MH battery, and the user can select dissimilar batteries according to the different needs of oneself.
Power brick described in the utility model is the lithium battery bag, and this lithium battery bag also is provided with lithium battery, battery case and battery cover, and described lithium battery is installed in the battery case, and described battery cover is on battery case, and described sliding base plate is fixedlyed connected with battery case.This structure of power brick is convenient to the installation and the replacing of lithium battery.
Battery case described in the utility model is provided with the charging hole, and described charging hole is provided with the waterproof bolt, and described waterproof bolt is connected with battery case by soft connector.The design in charging hole make when Ni-MH battery or lithium battery do not have electricity the time can take off the entire cell bag and charge, and do not need battery taken out to be put into to charge on the other charger, make easy to operate.The design of waterproof bolt makes the charging hole be difficult for getting wet, and has protected power brick, uses safer.The design in described charging hole can be complementary with the charger of other types such as ac/dc adapter, 12/24v onboard charger, the solar charger of being with the dc delivery outlet or magnetic field charging charger.
Also be provided with control panel on the battery case described in the utility model, described control panel is provided with gauge tap and electric weight indicator lamp.The electric weight indicator lamp can show last electric weight, makes can arrange properly in user's use the time of changing battery, carries out the preparation of changing battery, avoids use because of not having the electricity interruption operation suddenly.The short Kai Heguan that press the passable control lamp of gauge tap also can control change color, longly can regulate the brightness of lamp by gauge tap, grow by after unclamp when being transferred to required brightness and get final product.
Also be provided with output port of power source on the battery case described in the utility model.Make power brick can be separately use as emergency power supply, according to a plurality of output ports of user's request band, also can be to the charging of electronic equipments such as mobile phone, such as the usb output port etc.
The periphery of elasticity electrical pickoff described in the utility model is provided with sealing ring.Sealing ring generally adopts the abrasive rubber glue material, and anti-sealing or steam enter, and play the effect of protection electrical pickoff, lamp body and power brick, can prolong the service life of whole lamp.
The dual-side that chute described in the utility model and sliding base plate engage mutually is the segmentation dislocation type concave-convex structure of mating mutually.The segmentation dislocation type concave-convex structure of this mutual coupling makes that to take off power brick more convenient, and the power brick of sliding a little makes sliding base plate and the chute back of staggering just can take off power brick, does not take off power brick again after not needing sliding base plate and chute staggered fully.
The opening part of chute described in the utility model is provided with bayonet socket, and described sliding base plate is provided with and plays pull-type dop, and the pull-type dop of described bullet is stuck in the bayonet socket.By playing the snap action of pull-type dop and bayonet socket, make that being connected of lamp body and power brick is tightr, make chute and sliding base plate be difficult for causing loose contact between the electrical pickoff because of staggering, in the time will taking off power brick, pulling plays pull-type dop and just can take off power brick gently.
Battery cover described in the utility model is provided with buckle, and described battery case is provided with draw-in groove, and described buckle matches with draw-in groove.The design of buckle and draw-in groove is connected firmly battery cover and battery case, and the battery cover difficult drop-off prevents that battery or the battery tray in the battery case from dropping out, and avoids opening circuit because of loose contact causes; Also be easy to open lid and change battery.
Common batteries bag described in the utility model is divided into the common batteries bag of not being with the charging hole and is with the common batteries bag in charging hole, the common batteries bag with the charging hole is not designed to the detachable structure of common batteries, battery case and battery cover, can change dry cell or Ni-MH battery easily.
The common batteries bag in band charging described in the utility model hole also is designed to the detachable structure of common batteries, battery case and battery cover, except powering with dry cell or Ni-MH battery, can connect the charging hole with the AC/DC adapter simultaneously, directly power to lamp body by AC power supplies; Also can give the charging of the Ni-MH battery in the battery tray, and support illumination while charging by AC power supplies.The dry cell price comparison is cheap, and satisfying some is not through user's request commonly used, such as emergency lighting, buys dry cell and loads onto promptly and can use; If the user thinks that dry cell bothers, like charging, can buy the Ni-MH battery of standard and load onto, promptly become the floodlight of rechargeable type.
Lithium battery bag described in the utility model also is divided into the lithium battery bag of not being with the charging hole and is with the lithium battery bag in charging hole, the lithium battery bag with the charging hole is not designed to the detachable structure of lithium battery, battery case and battery cover, when the lithium battery electric weight exhausts, can change the lithium battery of electricity, change after maybe the lithium battery that takes out being full of with charger and continue to use; When lithium battery broke down, the lithium battery that can change continued to use.
The lithium battery bag in band charging described in the utility model hole generally is designed to lithium battery, battery case and battery cover integral structure, when the lithium battery electric weight exhausts, can directly charge by the charging hole, and support the illumination while charging; When lithium battery broke down, the user can directly power to lamp body by the charging hole.
The lithium battery bag in band charging described in the utility model hole also can design the detachable structure of lithium battery, battery case and battery cover, when the lithium battery electric weight exhausts, can change the lithium battery of electricity, change after maybe the lithium battery that takes out being full of with charger and continue to use, also can directly charge, and support illumination while charging by the charging hole; When lithium battery broke down, the lithium battery that can change continued to use, and also can directly power to lamp body by the charging hole.
The utility model compared with prior art has the following advantages and effect: described common batteries bag can arbitrarily be changed and the lamp body that mates different wattages with the lithium battery bag, satisfies different customer demands.Reasonable in design, safety connect closely, and is easy to use, reduced the wasting of resources, reduced labour cost, and applicable surface is wider.
Description of drawings
Fig. 1 is the structure schematic diagram (when power brick is thrown off) that embodiment one adopts two power brick.
Fig. 2 is the structure schematic diagram that the utility model embodiment two adopts a lithium battery bag.
Fig. 3 is the structural representation of another angle of Fig. 2.
Fig. 4 is the positive perspective view that the utility model embodiment two adopts a lithium battery bag.
Label declaration: lamp body 1, coulisse 2, chute 3, elasticity electrical pickoff 4, sealing ring 5, bayonet socket 6, common batteries bag 7, lithium battery bag 7a, sliding base plate 8, Ni-MH battery 9, battery tray 10, common batteries box 11, lithium battery kit 11a, common batteries lid 12, lithium battery cap 12a, control panel 13, gauge tap 14, electric weight indicator lamp 15, the pull-type dop 16 of bullet, charging hole 17, waterproof bolt 18, buckle 19, draw-in groove 20.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment one: as shown in Figure 1, the power brick changeable type LED floodlight in the present embodiment comprises lamp body 1, coulisse 2, chute 3, elasticity electrical pickoff 4, sealing ring 5, bayonet socket 6, common batteries bag 7, lithium battery bag 7a, sliding base plate 8, Ni-MH battery 9, battery tray 10, common batteries box 11, lithium battery kit 11a, common batteries lid 12, lithium battery cap 12a, control panel 13, gauge tap 14, electric weight indicator lamp 15, plays pull-type dop 16, charging hole 17, waterproof bolt 18, buckle 19 and draw-in groove 20.
Annexation is: the back side of lamp body 1 is provided with coulisse 2, and coulisse 2 is provided with two chutes 3, and that install in the chute 3 on the left side is lithium battery bag 7a, and what install in the chute 3 on the right is common batteries bag 7; The opening part of two chutes 3 all is provided with bayonet socket 6; The bottom of two power brick all is provided with sliding base plate 8, and chute 3 and sliding base plate 8 are slidingly matched, and chute 3 and sliding base plate 8 dual-side of engaging mutually are the segmentation dislocation type concave-convex structures of mating mutually; In two chutes 3 and all be provided with the electrical pickoff of mutual coupling on the sliding base plate 8, wherein the electrical pickofves in two chutes 3 are elasticity electrical pickofves 4, and the periphery of elasticity electrical pickoff 4 is provided with sealing ring 5.Common batteries bag 7 also is provided with Ni-MH battery 9, battery tray 10, common batteries box 11 and common batteries lid 12, and Ni-MH battery 9 is installed in the battery tray 10, and battery tray 10 is installed in the common batteries box 11, and common batteries lid 12 is installed on the common batteries box 11.Lithium battery bag 7a also is provided with lithium battery (not marking among the figure), lithium battery kit 11a and lithium battery cap 12a, and lithium battery is installed in the lithium battery kit 11a, and lithium battery cap 12a and lithium battery kit 11a connect as one.All be provided with control panel 13 and charging hole 17 on lithium battery kit 11a and the common batteries box 11, control panel 13 is provided with gauge tap 14 and electric weight indicator lamp 15, and charging hole 17 is provided with waterproof bolt 18, and waterproof bolt 18 is connected with common batteries box 11 by soft connector; Sliding base plate 8 is provided with and plays pull-type dop 16, plays pull-type dop 16 and is stuck in the bayonet socket 6.Common batteries lid 12 is provided with buckle 19, and common batteries box 11 is provided with draw-in groove 20, and buckle 19 matches with draw-in groove 20.
Ni-MH battery 9, battery tray 10, common batteries box 11 and common batteries lid 12 are detachable structures in the present embodiment; Lithium battery, lithium battery kit 11a and lithium battery cap 12a are integral structures.
During use, Ni-MH battery 9 battery tray 10 of packing into, the battery tray 10 Ni-MH battery box 11 of packing into, covering Ni-MH battery lid 12 makes buckle 19 snap in draw-in groove 20, again sliding base plate 8 is inserted the chute 3 on the right, the pull-type dop 16 of bullet is snapped in the bayonet socket 6, simultaneously, install lithium battery bag 7a in the chute 3 on the left side.The gauge tap of pressing on one of them power brick 14 just can use, and short can control the change color of lamp by gauge tap 14, longly can regulate the brightness of lamp by gauge tap 14, long by after unclamp when being transferred to required brightness and get final product.
When the electric weight indicator lamp on the common batteries bag 7 15 shows that electric weight is in shortage, can directly charge by charging hole 17, also can take out Ni-MH battery 9 and charge separately, change dry cell or electric Ni-MH battery 9 is arranged; Can also take off whole common batteries bag 7, change the new power brick of any type.
When the electric weight indicator lamp on the lithium battery bag 7a 15 shows that electric weight is in shortage, can directly charge by charging hole 17, also can take out lithium battery and change the lithium battery of electricity, can also take off whole lithium battery bag 7a, change the power brick that electricity is arranged of any type.
When lithium battery bag 7a breaks down, can power directly for lamp body 1 by charging hole 17, also interchangeable first-class lithium battery can also be changed the good power brick of any type.
Embodiment two: as Fig. 2-shown in Figure 4, the power brick changeable type LED floodlight in the present embodiment comprises lamp body 1, coulisse 2, chute 3, elasticity electrical pickoff 4, sealing ring 5, bayonet socket 6, lithium battery bag 7a, sliding base plate 8, lithium battery kit 11a, lithium battery cap 12a, control panel 13, gauge tap 14, electric weight indicator lamp 15, plays pull-type dop 16, charging hole 17 and waterproof bolt 18.
Only be provided with a chute 3 in the present embodiment on the coulisse 2, that install in the chute 3 is lithium battery bag 7a, the structure of other structures of lamp body 1 and lithium battery bag 7a all with embodiment 1 in identical.
Embodiment three: the power brick in the power brick changeable type LED floodlight in the present embodiment is a common batteries bag 7, difference be the not charge structure of hole 17 and waterproof bolt 18, and all the other structures are identical with common batteries bag 7 among the embodiment one.The common batteries of installing in the present embodiment can be dry cell or Ni-MH battery 9.
The design of the elasticity electrical pickoff 4 described in the above embodiment one to embodiment three makes and electrically contacts between chute 3 and the sliding base plate 8 well, can not produce breaking phenomena.Sealing ring 5 can prevent that sealing or steam enter, and plays the effect of protection electrical pickoff, lamp body 1 and power brick, prevents that some parts are subjected to the erosion of malaria or other materials, can prolong the service life of whole lamp.The design of waterproof bolt 18 makes charging hole 17 be difficult for getting wet, and has protected power brick, uses safer.The feasible power brick of taking off of the segmentation dislocation type concave-convex structure of chute 3 and sliding base plate 8 this mutual couplings is more convenient, the power brick of sliding a little, make sliding base plate 8 and chute 3 back of staggering just can take off power brick, do not take off power brick again after not needing sliding base plate 8 and chute 3 staggered fully.Play the snap action of pull-type dop 16 and bayonet socket 6, make that being connected of lamp body 1 and power brick is tightr, make chute 3 and sliding base plate 8 be difficult for causing loose contact between the electrical pickoff because of staggering, in the time will taking off power brick, pulling plays pull-type dop 16 and just can take off power brick gently.Buckle 19 is connected firmly battery cover and battery case with the design of draw-in groove 20, and the battery cover difficult drop-off prevents to open circuit because of loose contact causes between battery in the battery case and the battery case.
In addition, my company also has a kind of power brick changeable type LED floodlight of release in the recent period, but the lamp body of this lamp and power brick employing is spiral link structure.The screw thread of this structure weares and teares easily, makes the electrical pickoff of lamp body and power brick misplace easily, easily causes loose contact.In addition, power brick generally is designed to square, can need very big space if want to design two power brick.
Above content described in this specification only is to the explanation of the utility model structure example.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.
Claims (10)
1. power brick changeable type LED floodlight, comprise lamp body and power brick, described power brick is positioned at the back side of lamp body, it is characterized in that: the back side of described lamp body is provided with coulisse, described coulisse is provided with chute, and the bottom of described power brick is provided with sliding base plate, in the described chute and all be provided with the electrical pickoff of mutual coupling on the sliding base plate, in the described chute or the electrical pickoff on the sliding base plate be the elasticity electrical pickoff, chute and sliding base plate are slidingly matched.
2. power brick changeable type LED floodlight according to claim 1, it is characterized in that: described power brick is the common batteries bag, this common batteries bag also is provided with common batteries, battery tray, battery case and battery cover, described common batteries is installed in the battery tray, described battery tray is installed in the battery case, described battery cover is installed on the battery case, and described sliding base plate is fixedlyed connected with battery case, and described common batteries is dry cell or Ni-MH battery.
3. power brick changeable type LED floodlight according to claim 1, it is characterized in that: described power brick is the lithium battery bag, this lithium battery bag also is provided with lithium battery, battery case and battery cover, described lithium battery is installed in the battery case, described battery cover is on battery case, and described sliding base plate is fixedlyed connected with battery case.
4. according to claim 2 or 3 described power brick changeable type LED floodlights, it is characterized in that: described battery case is provided with the charging hole, and described charging hole is provided with the waterproof bolt, and described waterproof bolt is connected with battery case by soft connector.
5. power brick changeable type LED floodlight according to claim 4 is characterized in that: also be provided with control panel on the described battery case, described control panel is provided with gauge tap and electric weight indicator lamp.
6. power brick changeable type LED floodlight according to claim 5 is characterized in that: also be provided with output port of power source on the described battery case.
7. according to claim 5 or 6 described power brick changeable type LED floodlights, it is characterized in that: the periphery of described elasticity electrical pickoff is provided with sealing ring.
8. power brick changeable type LED floodlight according to claim 7 is characterized in that: the dual-side that described chute and sliding base plate engage mutually is the segmentation dislocation type concave-convex structure of mating mutually.
9. power brick changeable type LED floodlight according to claim 8, it is characterized in that: the opening part of described chute is provided with bayonet socket, and described sliding base plate is provided with and plays pull-type dop, and the pull-type dop of described bullet is stuck in the bayonet socket.
10. power brick changeable type LED floodlight according to claim 9, it is characterized in that: described battery cover is provided with buckle, and described battery case is provided with draw-in groove, and described buckle matches with draw-in groove.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032749 CN203099359U (en) | 2013-01-22 | 2013-01-22 | Light-emitting diode (LED) floodlight with replaceable battery pack |
| AU2013206272A AU2013206272A1 (en) | 2013-01-22 | 2013-06-12 | An led floodlight with replaceable battery pack |
| AU2013221941A AU2013221941A1 (en) | 2013-01-22 | 2013-08-28 | An led or halogen floodlight |
| AU2013101143A AU2013101143A4 (en) | 2013-01-22 | 2013-08-29 | An led or halogen floodlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032749 CN203099359U (en) | 2013-01-22 | 2013-01-22 | Light-emitting diode (LED) floodlight with replaceable battery pack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203099359U true CN203099359U (en) | 2013-07-31 |
Family
ID=48850762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032749 Expired - Lifetime CN203099359U (en) | 2013-01-22 | 2013-01-22 | Light-emitting diode (LED) floodlight with replaceable battery pack |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203099359U (en) |
| AU (3) | AU2013206272A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679477A (en) * | 2018-07-10 | 2018-10-19 | 深圳市谷地照明有限公司 | A kind of portable lamp with tool batteries |
| CN109340597A (en) * | 2018-09-28 | 2019-02-15 | 徐州恒永电子科技有限公司 | A kind of rechargeable lamp being conveniently replaceable battery pack |
| CN110454696A (en) * | 2019-08-21 | 2019-11-15 | 宁波拓邦智能控制有限公司 | A kind of portable lamp |
| WO2022000736A1 (en) * | 2020-06-30 | 2022-01-06 | 宁波天瑞电器有限公司 | Battery pack locking structure of work light, and work light |
-
2013
- 2013-01-22 CN CN 201320032749 patent/CN203099359U/en not_active Expired - Lifetime
- 2013-06-12 AU AU2013206272A patent/AU2013206272A1/en not_active Withdrawn
- 2013-08-28 AU AU2013221941A patent/AU2013221941A1/en not_active Withdrawn
- 2013-08-29 AU AU2013101143A patent/AU2013101143A4/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679477A (en) * | 2018-07-10 | 2018-10-19 | 深圳市谷地照明有限公司 | A kind of portable lamp with tool batteries |
| CN109340597A (en) * | 2018-09-28 | 2019-02-15 | 徐州恒永电子科技有限公司 | A kind of rechargeable lamp being conveniently replaceable battery pack |
| CN110454696A (en) * | 2019-08-21 | 2019-11-15 | 宁波拓邦智能控制有限公司 | A kind of portable lamp |
| WO2022000736A1 (en) * | 2020-06-30 | 2022-01-06 | 宁波天瑞电器有限公司 | Battery pack locking structure of work light, and work light |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013221941A1 (en) | 2014-08-07 |
| AU2013206272A1 (en) | 2014-08-07 |
| AU2013101143A4 (en) | 2013-09-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |