Omnipotent elevation type lighting power box
Technical field
The present invention relates to use device, particularly be involved in a kind of its liftable a kind of device that is used for making on the lamp in a kind of illuminating lamp.
Technical background
Existing pendent lamp is fixed on the building, causes many difficulties to maintenance, and needs cost great amount of manpower and material resources.For this reason, have the liftable lamp on the market, shown in the utility model " lifting lamp " that the patent No. is 200420073273.0, wind the line and reach elevating function by having coiling electric motor in the lamp socket.But this structure (being fixed on the part on the building) can cause certain difficulty installing and using and keep in repair also, need on the building top, keep in repair, and this elevating function can only be applicable to fixing light fixture, makes market development that certain limitation arranged.
Summary of the invention
In order to solve existing pendent lamp in the difficulty aspect the maintenance of high-altitude, maintenance cost is high, the invention provides a kind of omnipotent elevation type lighting power box.
Omnipotent elevation type lighting power box includes a power supply box, a power supply access port and a power output.Described power supply box includes a casing; Be provided with a ballast and a motor in the casing; Motor rotating drive one spool is wound with power line and up-down steel wire on the spool, power line and up-down steel wire are isolated by the division board that is installed on the spool; Described ballast is used for the controller of power line output voltage, and motor is provided with a control switch.
Motor rotation axis in the above-mentioned casing is provided with a pinion, the spool rotation axis be provided with one with motor on the corresponding deceleration transmission of gear wheel formation of pinion.
Above-mentioned casing is provided with an articulating device, and described articulating device is used for casing to be fixed or unclamp the disengaging building.
Above-mentioned jockey is divided into fixture and part is colluded in activity; This fixture is the circular bayonet socket that is fixed on the building; The a pair of direction recess of answering both sides respectively to be provided with corresponding S shape of circular bayonet socket, direction recess is provided with recess and gliding groove, and downslide notch downside is provided with a guide protrusions; It is one to be fixed on the cylindrical connecting rod on the casing that part is colluded in activity; The connecting rod upper end is provided with a crossbeam steel and props up; The big or small length that steel props up is corresponding with fixture grooves on two sides inboard, also is provided with a taper guide ledges on the connecting rod, and activity is colluded part and is movably connected on the fixture.
Above-mentioned jockey is divided into fixing head and movable head, and fixing head is the conical depression connector that is fixed on the building; Movable head is to be arranged on tapered protrusion connector corresponding with the conical depression connector on the casing, and the sidewall of conical depression connector is provided with a fixed groove, and the tapered protrusion connector that groove is corresponding is distributed with two or three magnetic push rods.
Above-mentioned power line and up-down steel wire both sides respectively are provided with one and support the obstruction plate, stop between the plate in support and are provided with jacking block, and jacking block is arranged with a spring.
It is that switch is opened in remote control control that switch is opened in above-mentioned control.
Above-mentioned power supply access port is provided with two guide sleeves, and this guide sleeves is the metal firmware of band circular arc through hole in.
Above-mentioned power output is the connecting interface of the various light fixture lamp sockets of a connection.
Beneficial effect of the present invention
1, is arranged on the power supply box owing to elevating function structure of the present invention; Only be provided with one on the power supply box and can fix with articulating device that separates and building and fix, the fixture of jockey is got final product (problem that there is not repairing in this part) in that the building top is fixing, lamp body is directly installed on the power supply box; The rising of power supply box and lamp body or decline are synchronous together; Make it when maintenance maintenance, need not work high above the ground, maintenance maintenance is simple and convenient, and cost is low.
2, because power supply box of the present invention has elevating function, the up-down steel cable of power supply box can directly hang on the building top, and power supply box can connect fixing light fixture arbitrarily, makes its use more extensive, more is prone to popularize.
3, in the lifting process of power supply box of the present invention; The contraction that is the may command steel cable through a motor is only stretched; Also control simultaneously the flexible stretching, extension of electric wire, not only attractive in appearance, economical, also have more security reliability; Can directly not land because of the loosening of up-down steel wire, power line also plays certain safeguard function.
The light fixture of 4 up-down power supply boxs of the present invention and connection can be followed according to instructions for use, arbitrarily adjusts desired height, makes the illuminating effect maximization.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Fig. 3 is the division board sketch map of invention.
Fig. 4 is an obstruction plate sketch map of the present invention.
Fig. 5 is a jockey structural representation of the present invention.
Fig. 6 is the end view of Fig. 5.
Fig. 7 launches plane graph for jockey fixing head of the present invention is inner.
Fig. 8 is a use sketch map of the present invention.
Fig. 9 is the A zoomed-in view of Fig. 8.
Figure 10 is the jockey structural representation of another embodiment of the present invention.
Embodiment
Embodiment one
Omnipotent elevation type lighting power box shown in Fig. 1 to 9 includes a power supply access port 2 and a power output 3 on a power supply box 1, the power supply box 1.Described power supply box 1 includes a casing 4; Be provided with a ballast 41 and a motor 5 in the casing; Motor 5 rotation axiss are provided with a pinion 11; The rotation axis of motor drives in a spool 6, the rotation axis of spool 6 be provided with one with motor on the corresponding gear wheels 12 of pinion 11 form a deceleration and at the uniform velocity transmission.Be wound with power line 7 and up-down steel wire 8 on the spool 6; Power line 7 and up-down steel wire 8 are isolated by the division board 9 that is installed on the spool 6; Division board 9 is provided with the through hole 91 of an installation spool 6 rotation axiss, and power line 7 and up-down steel wire 8 both sides respectively are provided with one and support obstruction plate 21, supports the through hole 211 that obstruction plate 21 is provided with an installation spool 6 rotation axiss; The bearing 212 that the spool rotation axis is installed can be set on through hole 211, help the rotation of spool.This support stops the supporting role that plate 21 can be used as spool 6 rotation axiss on the one hand; Can stop power line 7 and 8 regular the rolling of up-down steel wire that spool 6 is rolled on the other hand; Be unlikely to sideslip; Between support obstruction plate 21, be provided with jacking block 22, this jacking block is a metal derby, and jacking block 22 is arranged with a spring 23.This spring 23 heads on jacking block 22; The power line 7 that the rotation axis of spool 6 is rolled evenly distributes with up-down steel wire 8; It is irregular to avoid distributing, and casing 4 is provided with an articulating device 13, and this articulating device 13 is divided into fixture 14 and colludes part 15 with activity; This fixture 14 is used on the casing 4 casing 4 is fixed in the fixing circular bayonet socket 141 on the building for being arranged on; Corresponding both sides in the circular bayonet socket 141 respectively are provided with the direction recess 16 of corresponding S shape, and direction recess 16 is provided with recess 17 and gliding groove 18, and 18 mouthfuls of downsides of gliding groove are provided with a guide protrusions 19; It is one to be fixed on the cylindrical connecting rod on the casing 4 that part 15 is colluded in activity; This connecting rod can stretch in the circular bayonet socket 141; The connecting rod upper end is provided with a crossbeam steel and props up 20; The big or small length that steel props up is inboard corresponding with fixture grooves on two sides 16, also is provided with a taper guide ledges 151 on the connecting rod, and activity is colluded part 15 and is movably connected on the fixture 14.Above-mentioned power supply access port 2 is provided with two guide sleeves 24, and this guide sleeves 24 is the metal firmware of band circular arc through hole 25 in, easy damaged not when this circular arc through hole 25 helps power line 7 and goes up and down to pack up with up-down steel wire 8; Power output 3 is the connecting interface of the various light fixture lamp sockets of a connection.Ballast 41 is used to connect the controller of power line 7 output voltages on the power output 3, and motor 5 is provided with a control and opens switch 10, and it is that switch is opened in remote control control that switch 10 is opened in this control, and other is equipped with remote controller.
When the present invention uses such as Fig. 8 and shown in Figure 9,, the fixture 14 of the articulating device on the power supply box 1 13 is fixedly mounted on the hook 27 as long as building 26 is provided with hook 27; Up-down steel wire 8 is fixed on the center of fixture 14; And lamp body 28 is directly installed on the power output 3 that power supply box 1 upper box 4 is provided with and get final product, and during up-down, control control unlatching switch 10 uses a teleswitch; But the motor both forward and reverse directions rotates and reaches elevating function; During up-down, carry out speed change through the gear wheel 12 on pinion on the motor 11 and the spool axle, rotating scroll is scrolling power line 7 and up-down steel wire 8 simultaneously.Power line 7 also tightened up or unclamps when casing 4 and the lamp body 28 that steel wire 8 pulling of promptly going up and down drives power supply boxs 1 rose or descend, and casing 4 and lamp body 28 are common simultaneously rises or descend.When up-down steel wire 8 drive power supply boxs 4 rise to the top; Collude the direction recess 16 of part 15 by the activity on the articulating device 13 by the fixture that sticks into articulating device 14; Because 18 mouthfuls of downsides of gliding groove of fixture 14 are provided with a guide protrusions 19 and collude part 15 with activity and be provided with taper guide ledges 151; The steel that makes activity collude part 15 props up 19 landings of 20 process guide protrusions to the direction recess 16 of fixture; Make activity on the power supply box 1 collude part 15 and be unlikely to sideslip, enter into direction recess 16 smoothly and rise to this direction recess 16 and be provided with on the recess 17 fixedly hang-up; Be unlikely to power supply box 4 and lean on up-down steel wire 8 to hang up, have potential safety hazard with lamp body 28.When power supply box 1 descended, only need spur up-down steel wire 8 once more rose to the top, descended again, and power supply box 4 and lamp body 2 collude steel on the part 15 by activity and prop up 20 and do guiding and break away from the fixture 14 of articulating devices 13 along gliding groove 18, make its work that can descend.
Embodiment two
Shown in figure 10, this jockey 13 of the present invention is divided into fixing head 142 and movable head 143, and fixing head is a conical depression connector 144 that is fixed on the building; The movable head tapered protrusion connector 145 corresponding that be of on casing 4, being provided with conical depression connector 144; The sidewall of conical depression connector 144 is provided with a groove 147; Be evenly distributed with two or three magnetic push rods 146 on the tapered protrusion connector 145 of groove correspondence, this magnetic push rod can be the electromagnetically operated valve electric pushrod.
When this jockey 13 uses, as long as driving casing, pulling movable head 143 moves upward, when movable head 143 rises to fixing head 142; Magnetic push rod 146 on the movable head 143 is stuck on the groove 147 of fixing head 142 sidewalls and fixes, when closing movable head 143 power supplys, when preparing to descend whole power supply box and lamp body; Magnetic push rod 146 outage rear push-rods promote to block fixing head 142; Can movable head 143 be fixed on the fixing head 142, otherwise, opening power; Magnetic push rod 146 energising rear push-rods shrink and unclamp fixing head 142, can loosen.Power supply box 1 and lamp body just can arbitrarily descend, and all the other are identical with embodiment one.