CN213340782U - Power supply socket device of portable floodlight and floodlight thereof - Google Patents
Power supply socket device of portable floodlight and floodlight thereof Download PDFInfo
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- CN213340782U CN213340782U CN202022176184.0U CN202022176184U CN213340782U CN 213340782 U CN213340782 U CN 213340782U CN 202022176184 U CN202022176184 U CN 202022176184U CN 213340782 U CN213340782 U CN 213340782U
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- power supply
- contact piece
- floodlight
- bottom plate
- external power
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Abstract
The utility model belongs to the technical field of floodlight, and relates to a power supply socket device of a portable floodlight and a floodlight thereof, wherein the device comprises a power supply bottom plate; the power supply bottom plate is provided with a U-shaped lug, and two sides of the U-shaped lug are provided with connecting sliding chutes; the middle part of the U-shaped lug is provided with a contact piece matching groove; the contact piece matching groove is provided with a plurality of regularly arranged contact piece holes; each contact piece hole is internally provided with a contact piece; connecting matching grooves are formed in the U-shaped convex block and positioned on two sides of the contact piece matching groove; the connecting moving blocks are arranged in each connecting matching groove through connecting springs, a connecting clamping groove is formed in the middle of the power supply bottom plate, a connecting clamping block is arranged in the connecting clamping groove, and the connecting clamping block is matched with an external power supply device to fix the external power supply device. The advantage of this patent is directly supplied power through the battery package, promotes the convenience of using.
Description
Technical Field
The utility model belongs to the technical field of the floodlight, especially, relate to a power supply socket device of portable floodlight and floodlight thereof.
Background
The existing floodlight is disclosed in, for example, a Chinese utility model patent with publication number CN203147417U, publication number (2013.08.21), and comprises a floodlight outer shell consisting of a rear cover and a front panel, wherein an LED light-emitting lamp bead and a light-reflecting bowl are arranged in the floodlight outer shell, a binding post is arranged outside the floodlight outer shell, U-shaped mounting brackets are arranged on two sides of the floodlight outer shell, and mounting holes are formed in the U-shaped mounting brackets; the rear cover and the front panel are fixed through screws; a rotary seat is arranged between the rear cover and the front panel; the floodlight outer shell is movably connected with the U-shaped mounting bracket; the rear cover is provided with a heat dissipation blade; the utility model has the advantages that: the utility model has the advantages of practicality, low production cost, convenient installation and maintenance, strong illumination brightness, long illumination time and convenient adjustment of illumination angle.
The existing floodlights have the following problems: the existing floodlight is mostly powered by an alternating current power supply, and the floodlight can normally work only by inserting a connecting wire into a socket, so that the floodlight is inconvenient to move due to the limitation of the wire in work. The battery is also used for power supply, but the power supply time of the battery is limited, and the battery is troublesome to replace frequently.
Disclosure of Invention
The utility model aims at solving the above-mentioned current floodlight and connect the inconvenient problem of electricity, provide a portable floodlight's power supply socket device, the device can directly supply power through external power supply unit, need not to insert through the electric wire and pass through the alternating current power supply behind the socket, is convenient for remove wantonly when using floodlight, promotes and uses the convenience.
For the purpose of the utility model, the following technical scheme is adopted to realize:
a power supply socket device of a portable floodlight comprises a power supply bottom plate; the power supply bottom plate is provided with a U-shaped lug, and two sides of the U-shaped lug are provided with connecting sliding chutes; the middle part of the U-shaped lug is provided with a contact piece matching groove; the contact piece matching groove is provided with a plurality of regularly arranged contact piece holes; each contact piece hole is internally provided with a contact piece; connecting matching grooves are formed in the U-shaped convex block and positioned on two sides of the contact piece matching groove; the connecting moving blocks are arranged in each connecting matching groove through connecting springs, a connecting clamping groove is formed in the middle of the power supply bottom plate, a connecting clamping block is arranged in the connecting clamping groove, and the connecting clamping block is matched with an external power supply device to fix the external power supply device.
The operation is preferred, the connecting clamping block comprises an inner connecting part and an outer clamping part; the upper side and the lower side of the connecting part are provided with first matching inclined planes; connecting portion cooperation is connected with connects fixed coordination piece, connects fixed coordination piece and is the U type, and the both ends of connecting fixed coordination piece are provided with second cooperation inclined plane, and first cooperation inclined plane and second cooperation inclined plane looks fastening fit, and the right-hand member of connecting fixed coordination piece passes the right side of power supply bottom plate to it is spacing in the power supply bottom plate.
Preferably, the U-shaped lug is transversely arranged, and the opening is arranged towards the right.
Preferably, the number of the contact pieces is five, each contact piece is transversely arranged, and the five contact pieces are longitudinally arranged.
The operation is preferred, and external power supply unit is battery package or external power supply transformer.
A portable floodlight comprises a U-shaped base, a lamp bracket and a power supply mechanism; the two sides of the middle part of the lamp holder are hinged on the two ends of the top of the U-shaped base, and the middle of the upper part of the lamp holder is provided with a lamp body; the power supply mechanism is arranged at the lower part of the rear side of the lamp holder; the power supply mechanism comprises a power supply shell, a power supply switch device, a power supply jack and the power supply socket device.
The power supply shell is arranged at the lower part of the rear side of the lamp holder, the power supply switch device is transversely arranged at the upper part of the power supply shell, and the power supply jack is arranged at the upper part of the power supply shell and is positioned at one side of the power supply switch device; the power supply socket device is arranged below the power supply switch device; the power supply socket device is connected with the power switch device.
Preferably, the power switch device comprises a plurality of power buttons which are horizontally and regularly arranged.
The operation is preferred, and the outer lane that lies in the lamp body on the lighting fixture is provided with annular concave surface.
Adopt above-mentioned technical scheme's a portable floodlight's power supply socket device, the device is convenient for insert external power supply unit through connecting the spout to better carry out spacingly with external power supply unit, promote the connectivity between the two. The contact piece matching groove is used for matching the contact pieces of the external power supply device, and the contact effect is improved. The contact piece is in contact with the external power supply device to realize electric connection, so that power is supplied to the lamp body. When the external power supply device is inserted, the connection moving block compresses the connection spring, so that the external power supply device can be better installed on the power supply bottom plate. The external power supply device is convenient to make through connecting the fixture block and prevents to pop out when packing into, carries out spacingly with external power supply device, promotes the stability of external power supply device installation. The external power supply device for supplying power is fixed by matching the connecting clamping block with the two connecting moving blocks.
The floodlight can be connected with the socket through the data line through the power supply mechanism to supply power, can also supply power by inserting an external power supply device on the power supply bottom plate, can provide lasting electric quantity, and cannot be limited by the length of the data line.
To sum up, the advantage of this patent is directly supplied power through external power supply unit, promotes the convenience of using.
Drawings
Fig. 1 is the utility model relates to a positive schematic structure of portable floodlight.
Fig. 2 is the utility model relates to a structural schematic diagram of portable floodlight reverse side.
Fig. 3 is a schematic structural diagram of the power supply mechanism of the present invention.
Fig. 4 is a schematic structural diagram of the external power supply device of the present invention.
Detailed Description
The following describes in detail an embodiment of the present invention with reference to the drawings.
As shown in fig. 1 and 2, the portable floodlight comprises a U-shaped base 1, a lamp holder 2 and a power supply mechanism 3; the two sides in the middle of the lamp bracket 2 are hinged to the two ends of the top of the U-shaped base 1, so that the lamp bracket 2 can rotate longitudinally. The top of the lamp holder 2 is provided with a handle, and the lamp holder is convenient to take and transfer through the handle. The middle on 2 upper portions of lighting fixture is provided with lamp body 21, and the outer lane that lies in lamp body 21 on 2 lighting fixture is provided with annular concave surface 22, through annular concave surface 22 be convenient for better distribute away the light source, promote irradiation range. The power supply mechanism 3 is disposed at a lower rear portion of the lamp holder 2, and the power supply mechanism 3 supplies power to the lamp body 21.
As shown in fig. 4, be external power supply unit 4 for battery package or external power supply transformer in the picture the utility model discloses well external power supply unit 4 is the battery package, and the bottom of battery package is provided with external power supply unit connecting module 41, and the structure of external power supply unit connecting module 41 is connected the cooperation with the power supply socket device 32 on the electrical power generating mechanism 3, inserts external power supply unit connecting module 41 of external power supply unit 4 to the floodlight power supply on power supply socket device 32 during the use, promotes floodlight convenience in use.
As shown in fig. 2 and 3, the power supply mechanism 3 includes a power supply housing 30, a power supply switching device 31, a power supply jack 33, and a power supply outlet device 32; the power supply shell 30 is arranged at the lower part of the rear side of the lamp holder 2, the power switch device 31 is transversely arranged at the upper part of the power supply shell 30, the power jack 33 is arranged at the upper part of the power supply shell 30 and is positioned at one side of the power switch device 31, and the power jack 33 is used for being connected with alternating current through a data line to supply power. The power switch device 31 is connected to the power jack 33, and the power switch device 31 includes a plurality of power buttons 311 arranged horizontally and regularly, and controls the brightness of the lamp body 21 and the cold and warm colors of the lamp body through the power switch device 31. The power supply socket device 32 is arranged below the power switch device 31; the power supply socket device 32 is connected to the power switch device 31, and the power supply socket device 32 includes a power supply base plate 321; the power supply bottom plate 321 is provided with a U-shaped protrusion 322, and the U-shaped protrusion 322 is disposed horizontally and has an opening facing to the right. The connecting sliding grooves 3221 are arranged on two sides of the U-shaped protruding block 322, and the external power supply device can be conveniently inserted through the connecting sliding grooves 3221, so that the external power supply device is better limited, and the connectivity between the external power supply device and the external power supply device is improved. The middle part of the U-shaped bump 322 is provided with a contact piece matching groove 323, and the contact piece matching groove 323 is used for matching the contact pieces of the external power supply device, so that the contact effect is improved. Five regularly arranged contact piece holes 324 are formed in the contact piece matching groove 323; each contact piece hole 324 is internally provided with a contact piece 3241, each contact piece 3241 is transversely arranged, five contact pieces 3241 are longitudinally arranged, and the contact pieces 3241 are in contact with an external power supply device to realize electric connection so as to supply power to the lamp body 21. Be provided with on the both sides that lie in contact piece cooperation groove 323 on U type lug 322 and connect the cooperation groove 325, all be provided with through connecting spring 3251 in every connection cooperation groove 325 and connect movable block 326, will connect movable block 326 compression connecting spring 3251 when inserting through external power supply unit, be convenient for better install external power supply unit on power supply bottom plate 321, be convenient for simultaneously when taking out pop out the better of external power supply unit, be convenient for take. The middle part of being located power supply bottom plate 321 is provided with connecting clamping groove 328, is provided with in the connecting clamping groove 328 and connects fixture block 327, is convenient for make external power supply unit prevent to pop out when packing into through connecting fixture block 327, carries on spacingly with external power supply unit, promotes the stability of external power supply unit installation. The external power supply device for supplying power is fixed by the cooperation of the connecting fixture 327 and the two connecting moving blocks 326.
As shown in fig. 3, the connecting latch 327 includes an inner connecting portion 3271 and an outer fastening portion 3272; the upper side and the lower side of the connecting part 3271 are provided with first matching inclined surfaces 3273; connecting portion 3271 is connected with and connects fixed cooperation piece 3274 in the cooperation, connects fixed cooperation piece 3274 and is the U type, and the both ends of connecting fixed cooperation piece 3274 are provided with second cooperation inclined plane 3275, and first cooperation inclined plane 3273 cooperatees with second cooperation inclined plane 3275, and the right-hand member of connecting fixed cooperation piece 3274 passes the right side of power supply bottom plate 321 to it is spacing in power supply bottom plate 321. Make external power supply unit insert and make and push down chucking part 3272, make chucking part 3272 pop out again and fall into external power supply unit's chucking inslot, can further promote the stability and the firmness of connecting fixture block 327 through connecting fixed cooperation piece 3274, prevent to remove when external power supply unit connects to prevent that in-use from letting external power supply unit drop.
This floodlight passes through power supply mechanism 3 and both can link to each other with the socket through the data line and supply power, also can supply power through inserting external power supply unit on power supply bottom plate 321, can provide lasting electric quantity to can not receive the restriction of data line length, be convenient for remove, this floodlight is lightly conveniently carried simultaneously, provides very big facility for the user, has promoted the convenience of whole use.
Claims (9)
1. A power supply socket unit for a portable floodlight, characterized in that it comprises a power supply base plate (321); a U-shaped bump (322) is arranged on the power supply bottom plate (321), and connecting sliding grooves (3221) are arranged on two sides of the U-shaped bump (322); a contact piece matching groove (323) is arranged in the middle of the U-shaped bump (322); the contact piece matching groove (323) is provided with a plurality of regularly arranged contact piece holes (324); a contact piece (3241) is arranged in each contact piece hole (324); connecting matching grooves (325) are formed in the U-shaped convex block (322) and positioned on two sides of the contact piece matching groove (323); a connecting moving block (326) is arranged in each connecting matching groove (325) through a connecting spring (3251), a connecting clamping groove (328) is arranged in the middle of the power supply bottom plate (321), a connecting clamping block (327) is arranged in the connecting clamping groove (328), and the connecting clamping block (327) can be matched with an external power supply device to fix the external power supply device.
2. A power supply socket unit of a portable floodlight according to claim 1, wherein the connecting block (327) comprises an inner connecting portion (3271) and an outer clamping portion (3272); the upper side and the lower side of the connecting part (3271) are provided with first matching inclined planes (3273); connecting portion (3271) cooperation is connected with connects fixed cooperation piece (3274), connects fixed cooperation piece (3274) and is the U type, and the both ends of connecting fixed cooperation piece (3274) are provided with second cooperation inclined plane (3275), and first cooperation inclined plane (3273) and second cooperation inclined plane (3275) cooperate, and the right-hand member of connecting fixed cooperation piece (3274) passes the right side of power supply bottom plate (321) to it is spacing in power supply bottom plate (321).
3. A power supply socket unit of a portable floodlight according to claim 1, wherein the U-shaped projection (322) is arranged laterally and the opening is arranged to the right.
4. A supply socket assembly for a portable floodlight according to claim 1, wherein the number of the plurality of contact pieces (3241) is five, each contact piece (3241) is arranged in a transverse direction, and the five contact pieces (3241) are arranged in a longitudinal direction.
5. A power supply socket assembly as claimed in claim 1, wherein the external power supply means is a battery pack or an external power transformer.
6. A portable floodlight is characterized by comprising a U-shaped base (1), a lamp bracket (2) and a power supply mechanism (3); two sides of the middle part of the lamp bracket (2) are hinged on two ends of the top part of the U-shaped base (1), and the middle of the upper part of the lamp bracket (2) is provided with a lamp body (21); the power supply mechanism (3) is arranged at the lower part of the rear side of the lamp holder (2); the power supply mechanism (3) comprises a power supply housing (30), a power supply switch device (31), a power supply jack (33) and a power supply socket device (32) according to any one of claims 1 to 4.
7. A portable floodlight according to claim 6, wherein the power supply housing (30) is arranged at the lower rear part of the lamp holder (2), the power switch unit (31) is transversely arranged at the upper part of the power supply housing (30), and the power jack (33) is arranged at the upper part of the power supply housing (30) and is positioned at one side of the power switch unit (31); the power supply switch device (31) is connected with the power supply jack (33), and the power supply socket device (32) is arranged below the power supply switch device (31); the power supply socket device (32) is connected to the power switch device (31).
8. A portable floodlight according to claim 6, wherein the power switch means (31) comprises a plurality of power buttons (311) arranged horizontally and regularly.
9. A portable floodlight according to claim 6, characterized in that the lamp holder (2) is provided with a concave annular surface (22) on the outer circumference of the lamp body (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022176184.0U CN213340782U (en) | 2020-09-28 | 2020-09-28 | Power supply socket device of portable floodlight and floodlight thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022176184.0U CN213340782U (en) | 2020-09-28 | 2020-09-28 | Power supply socket device of portable floodlight and floodlight thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213340782U true CN213340782U (en) | 2021-06-01 |
Family
ID=76068583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022176184.0U Active CN213340782U (en) | 2020-09-28 | 2020-09-28 | Power supply socket device of portable floodlight and floodlight thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213340782U (en) |
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2020
- 2020-09-28 CN CN202022176184.0U patent/CN213340782U/en active Active
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