CN214369625U

CN214369625U - Integrated into one piece LED light projector lamps and lanterns

Info

Publication number: CN214369625U
Application number: CN202120656237.0U
Authority: CN
Inventors: 王继伟; 郭通
Original assignee: Intowell Photoelectricity Technology Jiangsu Co ltd
Current assignee: Intowell Photoelectricity Technology Jiangsu Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-10-08
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses an integrated into one piece LED light projecting lamp, relate to projecting lamp technical field, comprising a base plate, the last fixed surface of bottom plate has a pair of square plate, the square plate right side fixed surface that is located the right side has the motor, the output shaft of motor runs through the right surface of the motor on right side and is fixed with reciprocal lead screw, the left end and the left square plate right side fixed surface of reciprocal lead screw are connected, the movable sleeve is equipped with reciprocal nut on the reciprocal lead screw, the upside of reciprocal nut is fixed with the connecting rod, the upper end of connecting rod is fixed with the rack of horizontal setting, the left end and the right-hand member of rack run through the one side that two square plates are close to each other respectively and extend to the square plate outside, the last rotate surface of bottom plate is connected with the fixed column that is located the rack rear side, be fixed with on the fixed column with rack toothing driven gear. The utility model discloses the automatic swing of direction about can realizing increases the light projection effect to can conveniently be to the regulation of upper and lower angle, and conveniently remove and put, improve the convenience of using.

Description

Integrated into one piece LED light projector lamps and lanterns

Technical Field

The utility model relates to a projecting lamp technical field especially relates to an integrated into one piece LED light projecting lamp.

Background

LED projection lamps (LED project-light lamps) are also called spot lamps, projection lamps, spot lamps, etc. and are mainly used for architectural decoration and illumination and commercial space illumination, the decorative components are heavy, the outer shape is round and square, and the reason of heat dissipation is generally considered, so the appearance of the LED projection lamps is still different from that of the traditional projection lamps.

The present projecting lamp is generally installed in the four corners department of stage to its angle is immovable, when needs adjust the light projecting angle, just can adjust after need dismantling the installation once more, when not needing to use, fixes the projecting lamp on the stage when light is dark, plays the projecting lamp very easily, causes the damage and the human damage of projecting lamp.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving among the background art projecting lamp rigidity, angle fixation, need install repeatedly when needs are adjusted and dismantle, the long technical problem of regulation time, the utility model provides an integrated into one piece LED light projecting lamp can realize the automatic swing of left right direction, increases the light projecting effect to can conveniently be to the regulation of upper and lower angle, and conveniently remove and put, improve the convenience of using.

(II) technical scheme

The utility model provides an integrated LED light projector, which comprises a bottom plate, wherein a pair of square plates are fixed on the upper surface of the bottom plate, a motor is fixed on the right surface of the square plate on the right side, an output shaft of the motor penetrates through the right surface of the right motor and is fixedly provided with a reciprocating screw rod, the left end of the reciprocating screw rod is fixedly connected with the right surface of the left square plate, a reciprocating nut is movably sleeved on the reciprocating screw rod, a connecting rod is fixed on the upper side of the reciprocating nut, the upper end of the connecting rod is fixed with a rack which is transversely arranged, the left end and the right end of the rack respectively penetrate through one side of the two square plates which are close to each other and extend to the outer sides of the square plates, the upper surface of the bottom plate is rotationally connected with a fixed column positioned at the rear side of the rack, a gear in meshing transmission with the rack is fixed on the fixed column, the upper end of the fixed column is fixed with a bearing plate, and the upper surface of the bearing plate is fixed with an adjusting mechanism.

Preferably, the adjusting mechanism comprises a pair of positioning plates fixed on the upper surface of the bearing plate, a pair of guide rods are fixed between the positioning plates, a pair of long strip plates are sleeved on the guide rods in a co-moving mode, inserting rods are fixed on one sides, away from each other, of the long strip plates, adjusting discs are arranged on one sides, away from each other, of the positioning plates, connecting shafts are fixed between the adjusting discs, the long strip plates are sleeved on the connecting shafts in a moving mode, and springs located between the two long strip plates are sleeved on the connecting shafts.

Preferably, two the rear end of adjustment disk is fixed with the integral type projecting lamp body jointly, two one side that the adjustment disk kept away from each other all is seted up and is used the connecting axle as a plurality of spliced eyes that the centre of a circle circumferencial direction equidistance set up, two the spliced pole is pegged graft respectively in the spliced eye of two integral type projecting lamp bodies.

Preferably, a first bearing is fixed on the right surface of the square plate on the left side, and an inner ring of the first bearing is fixedly connected with the left end of the reciprocating screw rod.

Preferably, one side of each square plate close to each other is provided with a square through groove for the rack to slide, and the rack is located in the two square through grooves.

Preferably, a second bearing is fixed on the upper surface of the bottom plate, and an inner ring of the second bearing is fixedly connected with the lower end of the fixing column.

Preferably, a portable rod is fixed on the upper surface of the bottom plate, and an anti-skid sleeve is fixedly sleeved on the portable rod.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. through the combined use of square plate, motor, reciprocal lead screw, reciprocal nut, connecting rod, rack, fixed column and gear, realized the free swing of left and right direction, improve holistic light effect.

2. Through the combined use of the bearing plate, the positioning plate, the guide rod, the strip plate, the connecting shaft, the spring, the inserting rod and the adjusting disc, the convenience of adjusting the upper angle and the lower angle is enhanced.

Drawings

Fig. 1 is the utility model provides an integrated into one piece LED light projector's spatial structure sketch map.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Fig. 4 is a left side view of the integrally formed LED light projecting lamp provided by the present invention.

In the figure: the automatic control device comprises a base plate (1), a square plate (2), a motor (3), a reciprocating screw rod (4), a reciprocating nut (5), a connecting rod (6), a rack (7), a fixed column (8), a gear (9), a bearing plate (10), a positioning plate (11), a guide rod (12), a long strip plate (13), a connecting shaft (14), a spring (15), an inserting rod (16), a regulating disc (17), a project lamp body (18) and a portable rod (19) which are integrated into a whole, wherein the base plate (1), the square plate (2), the motor (3), the reciprocating screw rod (4) and the reciprocating nut (5) are arranged on the base plate (1), the connecting rod (6), the rack (7), the fixed column (8), the gear (9), the bearing plate (10), the positioning plate (11), the guide rod (12), the long strip plate (13), the connecting shaft (14), the spring (15), the inserting rod (16), the regulating disc (17), the project lamp body (18) and the portable rod (19).

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.

As shown in FIGS. 1-4, the utility model provides an integrally formed LED light projector, which comprises a bottom plate 1, a pair of square plates 2 is fixed on the upper surface of the bottom plate 1, a motor 3 is fixed on the right surface of the square plate 2 on the right side, an output shaft of the motor 3 penetrates through the right surface of the motor 3 on the right side and is fixed with a reciprocating screw rod 4, the left end of the reciprocating screw rod 4 is fixedly connected with the right surface of the square plate 2 on the left side, a reciprocating nut 5 is movably sleeved on the reciprocating screw rod 4, a connecting rod 6 is fixed on the upper side of the reciprocating nut 5, a transversely arranged rack 7 is fixed on the upper end of the connecting rod 6, the left end and the right end of the rack 7 respectively penetrate through the mutually adjacent sides of the two square plates 2 and extend to the outer side of the square plates 2, a fixed column 8 positioned on the rear side of the rack 7 is rotatably connected on the upper surface of the bottom plate 1, a gear 9 engaged with the rack 7 is fixed on the fixed column 8, a bearing plate 10 is fixed on the upper end of the fixed column 8, an adjusting mechanism is fixed on the upper surface of the bearing plate 10.

In an alternative embodiment, the adjusting mechanism includes a pair of positioning plates 11 fixed on the upper surface of the bearing plate 10, a pair of guide rods 12 is fixed between the two positioning plates 11, a pair of strip plates 13 is movably sleeved on the pair of guide rods 12, an inserting rod 16 is fixed on one side of each strip plate 13 away from each other, an adjusting plate 17 is arranged on one side of each strip plate 11 away from each other, a connecting shaft 14 is fixed between the two adjusting plates 17, each strip plate 13 is movably sleeved on the connecting shaft 14, and a spring 15 located between the two strip plates 13 is sleeved on the connecting shaft 14.

In an optional embodiment, the rear ends of two adjusting disks 17 are fixed with integral type projecting lamp body 18 jointly, and a plurality of spliced eyes that use connecting axle 14 as centre of a circle circumferencial direction equidistance setting are all seted up to the one side that two adjusting disks 17 kept away from each other, and two spliced poles 16 are pegged graft respectively in the spliced eye of two integral type projecting lamp bodies 18, and the circumference setting of spliced eye can improve the regularity of the change of angle, convenient location.

In an alternative embodiment, a first bearing is fixed on the right surface of the square plate 2 on the left side, and the inner ring of the first bearing is fixedly connected with the left end of the reciprocating screw rod 4, so that friction is reduced, and abrasion is reduced.

In an optional embodiment, a square through groove for sliding the rack 7 is formed in each of the two sides of the two square plates 2 close to each other, the rack 7 is located in the two square through grooves, and the square through grooves play a role in guiding.

In an optional embodiment, a second bearing is fixed on the upper surface of the bottom plate 1, an inner ring of the second bearing is fixedly connected with the lower end of the fixing column 8, and the second bearing facilitates rotation and reduces friction.

In an alternative embodiment, a hand-held rod 19 is fixed on the upper surface of the bottom plate 1, and an anti-slip sleeve is fixedly sleeved on the hand-held rod 19 and is convenient to carry.

The working principle is as follows: present projecting lamp generally installs the four corners department at the stage, and its angle is immovable, when the light angle is adjusted to needs, just can adjust after the reinstallation needs to be dismantled, when not needing to use, the projecting lamp of fixing on the stage is when light is dark, play the projecting lamp very easily, cause the damage and the human damage of projecting lamp, in this embodiment, during the use, carry appointed position through portable pole 19 hand, when needs horizontal hunting, with motor 3 switch on, motor 3's output shaft drives reciprocal lead screw 4 and rotates, thereby make reciprocal nut 5 reciprocating motion on the reciprocal lead screw 4, thereby make connecting rod 6 of being connected on the reciprocal nut 5 drive rack 7 and slide in the square through groove of square board 2, rack 7 meshes with gear 9 fixed on the fixed column 8 simultaneously, make the fixed column 8 rotate with the upper surface of bottom plate 1, and then make fixed regulating mechanism and the integral type projecting lamp body 18 one of accepting board 10 upper surface on the fixed column 8 With rotating, and then reach the purpose that increases the effect of throwing light, when the upper and lower angle of need to throwing light is adjusted, be close to two rectangular boards 13 to the centre, make the cover establish the spring 15 extrusion on connecting axle 14 between the rectangular board 13, break away from the grafting hole on fixed spliced rod 16 on the rectangular board 13 and the adjustment disk 17, rotate integral type projecting lamp body 18 to suitable angle, make fixed adjustment disk 17 on the integral type projecting lamp body 18 rotate between connecting axle 14 and the rectangular board 13 between together with the adjustment disk 17, align the position of the grafting rod 16 on the rectangular board 13 with the grafting hole on the adjustment disk 17, loosen rectangular board 13, make spliced rod 16 peg graft with the grafting hole of adjustment disk 17 under the spring action of spring 15, can accomplish the regulation, high durability and convenient use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An integrally formed LED light projector comprises a base plate (1) and is characterized in that a pair of square plates (2) are fixed on the upper surface of the base plate (1), a motor (3) is fixed on the right surface of the square plate (2) on the right side, an output shaft of the motor (3) penetrates through the right surface of the motor (3) on the right side and is fixed with a reciprocating screw rod (4), the left end of the reciprocating screw rod (4) is fixedly connected with the right surface of the square plate (2) on the left side, a reciprocating nut (5) is movably sleeved on the reciprocating screw rod (4), a connecting rod (6) is fixed on the upper side of the reciprocating nut (5), a transversely arranged rack (7) is fixed at the upper end of the connecting rod (6), the left end and the right end of the rack (7) respectively penetrate through one side of the two square plates (2) close to each other and extend to the outer sides of the square plates (2), a fixing column (8) located on the rear side of the rack (7) is rotatably connected to the upper surface of the base plate (1), a gear (9) in meshing transmission with the rack (7) is fixed on the fixed column (8), a bearing plate (10) is fixed at the upper end of the fixed column (8), and an adjusting mechanism is fixed on the upper surface of the bearing plate (10).

2. The integrally formed LED light projector as claimed in claim 1, wherein the adjusting mechanism comprises a pair of positioning plates (11) fixed on the upper surface of the receiving plate (10), a pair of guide rods (12) is fixed between the two positioning plates (11), a pair of strip plates (13) is movably sleeved on the pair of guide rods (12), an inserting rod (16) is fixed on one side of each strip plate (13) away from each other, an adjusting plate (17) is arranged on one side of each positioning plate (11) away from each other, a connecting shaft (14) is fixed between the two adjusting plates (17), the two strip plates (13) are movably sleeved on the connecting shaft (14), and a spring (15) located between the two strip plates (13) is sleeved on the connecting shaft (14).

3. The integrally formed LED light projector as claimed in claim 2, wherein the rear ends of the two adjusting discs (17) are commonly fixed with an integral light projector body (18), a plurality of inserting holes are formed in the sides of the two adjusting discs (17) away from each other, the inserting holes are arranged at equal intervals in the circumferential direction by taking the connecting shaft (14) as a circle center, and the two inserting rods (16) are respectively inserted into the inserting holes of the two integral light projector bodies (18).

4. The integrally formed LED light projector as claimed in claim 1, wherein a first bearing is fixed on the right surface of the square plate (2) on the left side, and the inner ring of the first bearing is fixedly connected with the left end of the reciprocating screw rod (4).

5. The integrally formed LED light projecting lamp according to claim 1, wherein the two square plates (2) are provided with a square through groove for the sliding of the rack (7) at the side close to each other, and the rack (7) is located in the two square through grooves.

6. The integrally formed LED light projecting lamp according to claim 1, characterized in that a second bearing is fixed on the upper surface of the bottom plate (1), and the inner ring of the second bearing is fixedly connected with the lower end of the fixing column (8).

7. The integrally formed LED light projector as claimed in claim 1, wherein a handle bar (19) is fixed on the upper surface of the bottom plate (1), and an anti-slip cover is fixed on the handle bar (19).