CN210662471U

CN210662471U - Novel LED projecting lamp that multi-angle was used

Info

Publication number: CN210662471U
Application number: CN201921638937.6U
Authority: CN
Inventors: 梅韵升
Original assignee: Zhongshan Xingqi Photoelectric Technology Co Ltd
Current assignee: Zhongshan Xingqi Photoelectric Technology Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-02
Anticipated expiration: 2029-09-29

Abstract

The utility model discloses a novel LED projection lamp used in multiple angles, which comprises a base, wherein a first mounting groove is arranged inside the base, a first motor is fixedly arranged inside the first mounting groove, a mounting post is fixedly arranged at the center of the top surface of the base, a second chute is arranged at the center of the mounting post, a lead screw is rotatably arranged at the center of the bottom surface of the second chute, the bottom end of the lead screw is fixedly connected with the output end of the first motor, a lifting post is slidably connected with the side wall of the second chute through a slide block, and the bottom surface of the lifting post is fixedly connected with the center of the top surface of the slide block, the LED projection lamp can be used at multiple angles.

Description

Novel LED projecting lamp that multi-angle was used

Technical Field

The utility model relates to a LED projecting lamp field specifically is a novel LED projecting lamp that multi-angle was used.

Background

LED projecting lamp LEDFloodLight, is also named LED spotlight, LED profection lamp. The LED projection lamp is controlled by a built-in microchip, one type of the LED projection lamp adopts a power type chip combination, the other type of the LED projection lamp adopts a single high-power chip, the performance of the power type chip combination is stable, the structure of the single high-power product is huge, the single high-power product is suitable for small-range projection irradiation, and the single high-power chip combination can reach very high power and can carry out long-distance large-area projection. The LED projector is a lamp that makes the illuminance on the designated illuminated surface higher than that of the surrounding environment, and is also called a spotlight. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights.

For the convenience LED projecting lamp can the multi-angle use, consequently the utility model discloses improve the method about this problem has been proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem, a novel LED projection lamp with multiple angles is provided.

The utility model adopts the technical scheme as follows:

a novel multi-angle LED projection lamp comprises a base, wherein a first mounting groove is formed in the base, a first motor is fixedly mounted in the first mounting groove, a mounting column is fixedly mounted at the center of the top surface of the base, a second sliding groove is formed in the center of the mounting column, a lead screw is rotatably mounted at the center of the bottom surface of the second sliding groove, the bottom end of the lead screw is fixedly connected with the output end of the first motor, a lifting column is slidably connected with the side wall of the second sliding groove through a sliding block, the bottom surface of the lifting column is fixedly connected with the center of the top surface of the sliding block, a threaded hole is formed in the center of the sliding block and the lifting column, the lead screw penetrates through the threaded hole to be in threaded connection with the threaded hole, a second motor is fixedly mounted at the top surface of the lifting column, the output end of the second motor is fixedly connected with the center of the bottom surface of a mounting block, a second mounting groove is formed in one side, the bottom surface rear end fixed mounting of mounting groove has first miniature air pump, and the tailpiece of the piston rod of first miniature air pump rotates through the middle part of second pivot and first turning block to be connected, and the bottom surface front end fixed mounting of mounting groove has the miniature air pump of second, and the tailpiece of the piston rod of the miniature air pump of second rotates through the middle part of third pivot and second turning block to be connected, the bottom surface rear end fixed connection of first turning block and LED lamp, the bottom surface front end fixed connection of second turning block and LED lamp.

The bottom of the screw rod is fixedly provided with a plurality of L-shaped supporting rods around, the bottom surface of the first sliding groove is provided with a first sliding groove, and the bottom end of each supporting rod is connected with the first sliding groove in a sliding mode.

The periphery of the base is respectively in threaded connection with a plurality of screws which are evenly distributed, the top surfaces of the screws are fixedly provided with rotating handles, and the bottoms of the screws are in threaded connection with supporting foot blocks.

And one side of the first rotating shaft is rotatably connected with the side wall of the second mounting groove through a bearing.

The bottom of the screw rod is connected with the bottom surface of the second sliding groove in a sliding mode through a bearing.

Wherein, the bottom surface of the supporting foot block is fixedly provided with rubber.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, utilize the rotation that first motor can drive the lead screw, the lead screw is through with screw hole threaded connection, so the rotation of lead screw can drive the rising and the decline of lift post, the second motor is through the bottom surface center fixed connection with the installation piece, through the rotation of the output that drives the second motor, can make the LED lamp level rotate, utilize the propulsion of the tailpiece of the piston rod of first micro cylinder and the miniature cylinder of second, can drive the ascending rotation of the vertical side of LED lamp, utilize the rising of lift post, the rotation of second motor, the propulsion and the shrink of the tailpiece of the piston rod of first micro cylinder and the miniature cylinder of second, the direction that has realized the illumination of LED lamp can change, it can the multi-angle use to have realized the LED projecting lamp.

2. The utility model discloses in, utilize the installation of bracing piece, can be more stable when can making the lead screw pivoted, utilize the sliding connection of bracing piece and spout, do not influence the rotation of lead screw when having guaranteed the bracing piece to support the lead screw again.

3. The utility model discloses in, place the base subaerial, rotate and change the decline or the rising that can realize the support foot piece, local unstable affairs can rotate and change and fix the device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

fig. 2 is a schematic structural view of the mounting block of the present invention;

fig. 3 is a schematic structural diagram of a top view of the middle mounting block of the present invention.

The labels in the figure are: 1. a base; 2. a first mounting groove; 3. a first motor; 4. a screw rod; 5. a support bar; 6. a first chute; 7. mounting a column; 8. a slider; 9. a second chute; 10. a lifting column; 11. a threaded hole; 12. mounting blocks; 13. an LED lamp; 14. a first rotating shaft; 15. a second mounting groove; 16. a first microcylinder; 17. a first rotating block; 18. a second rotating shaft; 19. a second microcylinder; 20. a second turning block; 21. a third rotating shaft; 22. turning a handle; 23. a screw; 24. a leg block; 25. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a novel multi-angle LED projection lamp comprises a base 1, a first mounting groove 2 is formed in the base 1, a first motor 3 is fixedly mounted in the first mounting groove 2, a mounting post 7 is fixedly mounted at the center of the top surface of the base 1, a second chute 9 is formed in the center of the mounting post 7, a lead screw 4 is rotatably mounted at the center of the bottom surface of the second chute 9, the bottom end of the lead screw 4 is fixedly connected with the output end of the first motor 3, a lifting post 10 is slidably connected with the side wall of the second chute 9 through a slider 8, the bottom surface of the lifting post 10 is fixedly connected with the center of the top surface of the slider 8, a threaded hole 11 is formed in the centers of the slider 8 and the lifting post 10, the lead screw 4 passes through the threaded hole 11 to be in threaded connection with the threaded hole 11, a second motor 25 is fixedly mounted on the top surface of the lifting post 10, a second mounting groove 15 is formed in one side of the top surface of the mounting block 12, an LED lamp 13 is mounted on the second mounting groove 15, two side edges of the LED lamp 13 are respectively rotatably connected with two side walls of the second mounting groove 15 through a first rotating shaft 14, a first micro air pump is fixedly mounted at the rear end of the bottom surface of the mounting groove, a piston rod end of the first micro air pump is rotatably connected with the middle of the first rotating block 17 through a second rotating shaft 18, a second micro air pump is fixedly mounted at the front end of the bottom surface of the mounting groove, a piston rod end of the second micro air pump is rotatably connected with the middle of the second rotating block 20 through a third rotating shaft 21, the first rotating block 17 is fixedly connected with the rear end of the bottom surface of the LED lamp 13, and the second rotating block 20 is fixedly connected;

utilize first motor 3 can drive the rotation of lead screw 4, lead screw 4 is through with screw hole 11 threaded connection, so the rotation of lead screw 4 can drive the rising and the decline of lift post 10, second motor 25 is through the bottom surface center fixed connection with installation piece 12, through the rotation of the output that drives second motor 25, can make LED lamp 13 horizontal rotation, utilize the propulsion of the tailpiece of the piston rod of first miniature cylinder 16 and second miniature cylinder 19, can drive the ascending rotation of LED lamp 13 vertical side, utilize the rising of lift post 10, the rotation of second motor 25, the propulsion and the shrink of the tailpiece of the piston rod of first miniature cylinder 16 and second miniature cylinder 19, the direction of having realized LED lamp 13 illumination can change, it can the multi-angle use to have realized the LED projecting lamp.

Furthermore, a plurality of L-shaped support rods 5 are fixedly arranged on the periphery of the bottom of the screw rod 4, a first sliding groove 6 is formed in the bottom surface of the first sliding groove 6, and the bottom end of each support rod 5 is connected with the first sliding groove 6 in a sliding mode;

the installation of the support rod 5 is utilized, the lead screw 4 can be more stable when rotating, and the support rod 5 is connected with the sliding groove in a sliding manner, so that the support rod 5 is guaranteed to support the lead screw 4 again, and the rotation of the lead screw 4 is not influenced.

Furthermore, the periphery of the base 1 is respectively in threaded connection with a plurality of uniformly distributed screws 23, the top surfaces of the screws 23 are fixedly provided with rotating handles 22, and the bottoms of the screws 23 are in threaded connection with supporting foot blocks 24;

the base 1 is placed on the ground, the rotating handle 22 can rotate to realize the descending or ascending of the supporting foot block 24, and the rotating handle 22 can be rotated to fix the device when the ground is unstable.

Further, one side of the first rotating shaft 14 is rotatably connected with the side wall of the second mounting groove 15 through a bearing;

further, the bottom of the screw rod 4 is in sliding connection with the bottom surface of the second sliding chute 9 through a bearing;

by utilizing the installation of the bearing, the friction force can be effectively reduced.

Further, rubber is fixedly installed on the bottom surface of the supporting foot block 24;

the rubber effectively protects the foot block 24 from friction.

The working principle is as follows: the first motor 3 can be used for driving the screw rod 4 to rotate, the screw rod 4 is in threaded connection with the threaded hole 11, so that the rotation of the screw rod 4 can drive the lifting column 10 to ascend and descend, the second motor 25 is fixedly connected with the center of the bottom surface of the mounting block 12, the LED lamp 13 can be horizontally rotated by driving the rotation of the output end of the second motor 25, the LED lamp 13 can be driven to rotate in the vertical direction by pushing the piston rod ends of the first micro cylinder 16 and the second micro cylinder 19, the LED lamp 13 can be changed in lighting direction by utilizing the ascending of the lifting column 10, the rotation of the second motor 25 and the pushing and contracting of the piston rod ends of the first micro cylinder 16 and the second micro cylinder 19, the LED projection lamp can be used in multiple angles, the support rod 5 is mounted, the screw rod 4 can be more stable when rotating, and the support rod 5 is in sliding connection with the sliding groove, the rotation of the screw rod 4 is not influenced when the support rod 5 supports the screw rod 4 again, the base 1 is placed on the ground, the rotating handle 22 can realize the descending or ascending of the support foot block 24, and the rotating handle 22 can be rotated to fix the device when the ground is not stable.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel LED projecting lamp that multi-angle was used, includes base (1), its characterized in that: a first mounting groove (2) is formed in the base (1), a first motor (3) is fixedly mounted in the first mounting groove (2), a mounting column (7) is fixedly mounted at the center of the top surface of the base (1), a second sliding groove (9) is formed in the center of the mounting column (7), a lead screw (4) is rotatably mounted at the center of the bottom surface of the second sliding groove (9), the bottom end of the lead screw (4) is fixedly connected with the output end of the first motor (3), a lifting column (10) is slidably connected with the side wall of the second sliding groove (9) through a sliding block (8), the bottom surface of the lifting column (10) is fixedly connected with the center of the top surface of the sliding block (8), a threaded hole (11) is formed in the centers of the sliding block (8) and the lifting column (10), the lead screw (4) penetrates through the threaded hole (11) to be in threaded connection with the threaded hole (11), and a second motor (25, the output end of a second motor (25) is fixedly connected with the bottom surface center of the installation block (12), a second installation groove (15) is formed in one side of the top surface of the installation block (12), an LED lamp (13) is installed on the second installation groove (15), two side edges of the LED lamp (13) are respectively rotatably connected with two side walls of the second installation groove (15) through a first rotating shaft (14), a first micro air pump is fixedly installed at the rear end of the bottom surface of the installation groove, a piston rod end of the first micro air pump is rotatably connected with the middle of the first rotating block (17) through a second rotating shaft (18), a second micro air pump is fixedly installed at the front end of the bottom surface of the installation groove, a piston rod end of the second micro air pump is rotatably connected with the middle of the second rotating block (20) through a third rotating shaft (21), the first rotating block (17) is fixedly connected with the rear end of the bottom surface of the LED lamp (13), and the second rotating block (20) is fixedly connected with.

2. The novel LED projection lamp used in multiple angles as claimed in claim 1, characterized in that: the bottom of lead screw (4) is around respectively fixed mounting have a plurality of and L type bracing piece (5), first spout (6) have been seted up to the bottom surface of first spout (6), the bottom of each bracing piece (5) respectively with first spout (6) sliding connection.

3. The novel LED projection lamp used in multiple angles as claimed in claim 1, characterized in that: the base is characterized in that a plurality of screws (23) which are evenly distributed are respectively in threaded connection with the periphery of the base (1), rotating handles (22) are fixedly installed on the top surfaces of the screws (23), and supporting foot blocks (24) are in threaded connection with the bottoms of the screws (23).

4. The novel LED projection lamp used in multiple angles as claimed in claim 1, characterized in that: one side of the first rotating shaft (14) is rotatably connected with the side wall of the second mounting groove (15) through a bearing.

5. The novel LED projection lamp used in multiple angles as claimed in claim 1, characterized in that: the bottom of the screw rod (4) is connected with the bottom surface of the second sliding chute (9) in a sliding mode through a bearing.

6. A novel multi-angle LED spot light of claim 3, wherein: the bottom surface of the supporting foot block (24) is fixedly provided with rubber.