Lamp convenient for position adjustment and used for maintaining motor vehicle
Technical Field
The utility model relates to a motor vehicle maintenance technical field specifically is a lamps and lanterns for maintenance motor vehicle convenient to position control.
Background
The motor vehicle is a 'motor vehicle', is a wheeled vehicle driven or drawn by a power device and running on a road for taking or transporting articles or performing special operations, and part of amusement facilities can be classified into automobiles, automobile trains, motorcycles, light motorcycles, tractor transport units, special wheeled mechanical vehicles, electric vehicles and the like.
Most of maintenance motor vehicle chassis's lamps and lanterns shine in the market, lamps and lanterns lack fixing device, can not be at will fix lamps and lanterns at concrete position and use, need the manual lamp of taking of people, the chassis to the motor vehicle is thrown light on, great manpower has been wasted, general motor vehicle chassis is when the maintenance illumination simultaneously, because the structure on chassis is complicated, the angle of illumination that needs the light is different, among the current angle adjusting device, adjust loaded down with trivial details or can not stabilize fixedly to lamps and lanterns, inconvenient use, therefore, the maintenance motor vehicle lamps and lanterns of the position adjustment of being convenient for are proposed to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maintenance lamps and lanterns for motor vehicle convenient to position control to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a lamp convenient for position adjustment for maintaining a motor vehicle comprises a bottom plate, a top plate and an LED lamp plate, wherein a pulley is fixedly connected to the bottom end of the bottom plate, a lifting frame is arranged right above the bottom plate, a vertical rod is rotatably connected to the rear end face of the lifting frame, the bottom end of the vertical rod is fixedly connected with the top end face of the bottom plate, a horizontally arranged top plate is arranged right above the lifting frame, a groove is formed in the inner side of the top plate, an upper sliding block is slidably connected to the inner side of the top plate, a limiting block is fixedly connected to the bottom end of the upper sliding block and penetrates through the bottom end face of the top plate, the bottom end of the limiting block is rotatably connected with the top end of the lifting frame, a threaded rod is spirally connected to the central position of the inner side of the rear end face of the top plate, a first rotating handle is fixedly connected, the top fixedly connected with lamp shade of roof, the inboard of lamp shade is rotated and is connected with the connecting axle, the top fixedly connected with LED lamp plate of connecting axle, the right-hand member fixedly connected with limiting plate of connecting axle, the outside fixedly connected with second of connecting axle is changeed the handle, and the second changes the outside of setting at the lamp shade, and the second changes the left end face of handle and the lamp shade is laminated mutually.
Preferably, the inner side of the top end face of the bottom plate is provided with a sliding groove, the bottom end of the lifting frame is rotatably connected with a lower sliding block, and the lower sliding block is in sliding connection with the bottom plate through the sliding groove.
Preferably, the left side and the right side of the bottom end face of the top plate are fixedly connected with telescopic rods which are vertically arranged, the telescopic rods are symmetrically arranged, and the bottom ends of the telescopic rods are fixedly connected with the top end face of the bottom plate.
Preferably, the inner side of the rear end face of the upper sliding block is slidably connected with a second clamping block, one end of the second clamping block is fixedly connected with a second spring, the other end of the second spring is fixedly connected with the upper sliding block, the second clamping block is clamped with the first clamping block, and the angles of the first clamping block and the second clamping block are opposite.
Preferably, the inner side of the right end face of the lampshade is fixedly connected with a first spring, the bottom end of the first spring is fixedly connected with a pressing plate, the bottom end face of the pressing plate is fixedly connected with a convex block, and the convex block is attached to the outer end face of the second rotating handle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the top plate, the lifting frame, the upper sliding block and the first clamping block, when the lighting lamp is used for lighting the motor vehicle chassis in the maintenance of the motor vehicle chassis, the height position of the lighting LED lamp can be improved, and the clamping of the first clamping block and the second clamping block can be utilized, so that the device can be effectively prevented from loosening, the specific height position of the lighting lamp cannot be fixed due to the sliding wire of the lifting frame after the device is used for a long time, and the stability of the device is improved;
2. the utility model discloses in, change handle and clamp plate through the LED lamp plate that sets up, rotation that can be random changes the handle, and then changes the illumination angle of LED lamp plate, can adjust the angle of LED lamp plate to the concrete position on vehicle chassis, has improved the illuminating effect of device, and the lug of clamp plate bottom can be laminated mutually with the surface that the handle was changeed to the second simultaneously, can prevent that the second from changeing the handle and rotate naturally under the condition that does not receive external force, has kept the stability of LED lamp plate irradiation angle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the mounting structure of the upper slide block of the present invention;
fig. 4 is a schematic view of the installation structure of the pressing plate of the present invention.
In the figure: the LED lamp comprises a base plate 1, a pulley 2, a pulley 3, a lifting frame 4, a lower sliding block 5, a top plate 6, an upper sliding block 7, a limiting block 8, a threaded rod 9, a first rotating handle 10, a push plate 10, a first clamping block 11, a second clamping block 12, a lampshade 13, a connecting shaft 14, an LED lamp panel 15, a lug 16, a limiting plate 17, a second rotating handle 18, a pressing plate 19, a first spring 20, a vertical rod 21, a telescopic rod 22 and a second spring 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a lamp convenient for position adjustment for maintaining a motor vehicle comprises a bottom plate 1, a top plate 5 and an LED lamp panel 15, wherein a pulley 2 is fixedly connected to the bottom end of the bottom plate 1, the whole device is convenient to move, a lifting frame 3 is arranged right above the bottom plate 1, the height of the top plate 5 can be controlled, a vertical rod 21 is rotatably connected to the rear end face of the lifting frame 3, the bottom end of the vertical rod 21 is fixedly connected with the top end face of the bottom plate 1, the central position of the lifting frame 3 can be fixed by the vertical rod 21, the stability of the device is maintained, a top plate 5 horizontally arranged right above the lifting frame 3 is provided, a groove is formed in the inner side of the top plate 5, an upper sliding block 6 is slidably connected to the inner side of the top plate 5, a limiting block 7 is fixedly connected to the bottom end of the upper sliding block 6, the limiting block 7 penetrates through the bottom end, the upper sliding block 6 can only move left and right in the inner side of the top plate 5, the device is convenient to use, a threaded rod 8 is spirally connected to the central position of the inner side of the rear end face of the top plate 5, a first rotating handle 9 is fixedly connected to the rear end face of the threaded rod 8, a push plate 10 is rotatably connected to the front end face of the threaded rod 8, a first clamping block 11 is fixedly connected to the front end face of the push plate 10, the first rotating handle 9 is rotated to drive the threaded rod 8 to rotate, the position of the push plate 10 can be controlled, clamping between the first clamping block 11 and the second clamping block 12 is further controlled, a lampshade 13 is fixedly connected to the top end of the top plate 5, a connecting shaft 14 is rotatably connected to the inner side of the lampshade 13, an LED lamp panel 15 is fixedly connected to the top end of the connecting shaft 14, the motor vehicle is illuminated by the LED lamp panel 15, the outside fixedly connected with second of connecting axle 14 is changeed 18, and the second is changeed 18 and is set up in the outside of lamp shade 13, and the second is changeed 18 left end face and lamp shade 13 laminating mutually, utilizes the second to change 18 can drive LED lamp plate 15 through connecting axle 14 and rotate.
The inner side of the top end face of the bottom plate 1 is provided with a sliding groove, the bottom end of the lifting frame 3 is rotatably connected with a lower sliding block 4, the lower sliding block 4 is in sliding connection with the bottom plate 1 through the sliding groove, and when the height of the lifting frame 3 is adjusted, the lower sliding block 4 and the upper sliding block 6 slide inwards or outwards at the same time, so that the lifting device is convenient to lift and use; the left side and the right side of the bottom end face of the top plate 5 are fixedly connected with vertically arranged telescopic rods 22, the telescopic rods 22 are symmetrically arranged, the bottom ends of the telescopic rods 22 are fixedly connected with the top end face of the bottom plate 1, and the telescopic rods 22 are arranged on the two sides of the bottom end of the top plate 5, so that the top plate 5 can be supported in an auxiliary mode, and the top plate 5 is effectively prevented from inclining to one side; a second clamping block 12 is connected to the inner side of the rear end face of the upper sliding block 6 in a sliding manner, one end of the second clamping block 12 is fixedly connected with a second spring 23, the other end of the second spring 23 is fixedly connected with the upper sliding block 6, the second clamping block 12 is clamped with the first clamping block 11, the angles of the first clamping block 11 and the second clamping block 12 on the left side and the right side are opposite, the top plate 5 is lifted, the upper sliding blocks 6 on the two sides slide towards the middle at the same time, the first clamping block 11 and the second clamping block 12 are clamped with each other, in the moving process, the second clamping block 12 can contract along the angle of the first clamping block 11, the upper sliding block 6 can move conveniently, when the upper sliding block moves to a proper position, the first clamping block 11 blocks the second clamping block 12, the second clamping block 12 is prevented from moving reversely, and the stability; the inboard first spring 20 of fixedly connected with of right-hand member face of lamp shade 13, the bottom fixedly connected with clamp plate 19 of first spring 20, the bottom face fixedly connected with lug 16 of clamp plate 19, lug 16 and second are changeed the outer terminal surface of 18 and are laminated mutually, can adjust the angle of LED lamp plate 15 to concrete position when vehicle chassis's maintenance, and lug 16 of clamp plate 19 bottom can change 18's surface with the second and laminate mutually, can prevent that the second from changeing 18 and rotating naturally under the condition of not receiving external force, has kept LED lamp plate 15 and has shone the stability of angle.
The working process is as follows: when the LED lamp panel is used, the LED lamp panel 15 is connected with an external power supply to supply power, the pulley 2 is used for moving the whole device to a proper position, the top plate 5 is pulled upwards to the proper position, the lifting frame 3 and the telescopic rod 22 are simultaneously extended, the upright rod 21 can keep the stability of the lifting frame 3, meanwhile, the telescopic rod 22 can support two sides of the top plate 5 to prevent the top plate 5 from tilting, the upright rod 21 fixes the central position of the lifting frame 3, the lower slide block 4 and the upper slide block 6 simultaneously slide to the middle position when the lifting frame 3 is extended, the second clamping block 12 in the upper slide block 6 can extrude the second spring 23 and is clamped with the first clamping block 11 to fix the position of the upper slide block 6, the upper slide block 6 is prevented from loosening, the height of the LED lamp panel 15 can be fixed, when the lighting angle of the LED lamp panel 15 is required, the second rotating handle 18 is rotated, the lug 16 and the second rotating handle 18 are not completely clamped, under the rotation of external force, can make the second change 18 free rotations, after the rotation is accomplished, because first spring 20 promotes clamp plate 19 and lug 16 and changes 18 extrudees to the second, can fix the angle of LED lamp plate 15, prevent not hard up, when reseing to LED lamp plate 15, rotate first rotation 9, drive threaded rod 8 and push pedal 10 and move to the outside, second spring 23's length extension is to the longest back this moment, first fixture block 11 and second fixture block 12 break away from, lose the block effect, under the action of gravity, roof 5 moves down, upper sliding block 6 and lower slider 4 move to both sides, can make the position of LED lamp plate 15 descend, rotate first rotation 9 in the opposite direction once more and can fix the position of upper sliding block 6, and the operation is simple and convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.