CN216243781U

CN216243781U - New energy-saving LED lamp with irradiation angle convenient to adjust

Info

Publication number: CN216243781U
Application number: CN202122396145.6U
Authority: CN
Inventors: 刘玉花
Original assignee: Wuhan Tanyi Printing Design Co ltd
Current assignee: Wuhan Tanyi Printing Design Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-04-08
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a new energy-saving LED lamp convenient for adjusting an irradiation angle, which comprises a mounting plate, wherein LED lamp bodies which are uniformly distributed are arranged at the bottom of the mounting plate, a first movable hinge is fixedly arranged at the top of the mounting plate, the top of the first movable hinge is rotatably connected with a connecting block, and a fixing plate is fixedly arranged at the top of the connecting block. According to the LED lamp, the rotating disc is arranged to conveniently drive the lead screw to rotate, the lead screw is in threaded connection with the threaded groove, the moving block is driven to move left and right when the lead screw rotates, the moving block drives the moving rod to rotate, and the moving rod pushes the mounting plate to rotate around the first movable hinge, so that the mounting plate drives the LED lamp body to adjust the use angle of the LED lamp body, the purpose of conveniently adjusting the irradiation angle of the LED lamp body is achieved, and meanwhile, the problems that the existing energy-saving LED lamp does not have the function of adjusting the angle of the LED lamp in use, the use of the energy-saving LED lamp is limited, and the use requirement cannot be met are solved.

Description

New energy-saving LED lamp with irradiation angle convenient to adjust

Technical Field

The utility model relates to the technical field of energy-saving LED lamps, in particular to a new energy-saving LED lamp with a conveniently adjusted irradiation angle.

Background

The LED energy-saving lamp is a new generation of lighting source after a compact fluorescent lamp (namely a common energy-saving lamp), is environment-friendly, does not contain mercury, can be recycled, has low power, high luminous efficiency and long service life, can be turned on and turned off instantly, is resistant to frequent switching, has low light decay, is rich in color, can adjust light and is rich in change, and the existing energy-saving LED lamp does not have the function of adjusting the angle of the LED lamp in use, so that the use of the energy-saving LED lamp is limited, and the use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a new energy-saving LED lamp with a conveniently adjusted irradiation angle, which has the advantage of angle adjustment and solves the problems that the existing energy-saving LED lamp does not have the function of adjusting the angle of the LED lamp in use, so that the energy-saving LED lamp is limited in use and cannot meet the use requirement.

In order to achieve the purpose, the utility model provides the following technical scheme: a new energy-saving LED lamp convenient for adjusting an irradiation angle comprises a mounting plate, wherein uniformly distributed LED lamp bodies are arranged at the bottom of the mounting plate, a first movable hinge is fixedly mounted at the top of the mounting plate, a connecting block is rotatably connected to the top of the first movable hinge, a fixed plate is fixedly mounted at the top of the connecting block, a barrel is fixedly mounted at the left side of the bottom of the fixed plate, second movable hinges are respectively arranged at the bottom of the fixed plate and the top of the mounting plate, a movable rod is rotatably connected to one side, which is relatively close to the second movable hinge, of the second movable hinge, a movable block is arranged in the barrel, hinges are fixedly mounted at the top and the bottom of the movable block, the hinges are rotatably connected with one side of the movable rod, a lead screw is arranged at the left side of the movable block, a threaded groove is formed in the left side of the barrel, the left side of the lead screw penetrates through the inside of the threaded groove and is in threaded connection with the threaded groove, and a rotating disc is fixedly arranged on the left side of the screw rod.

Preferably, the bottom fixed mounting of mounting panel has annular guard plate, the LED lamp body is located the inside of annular guard plate.

Preferably, both sides of the fixing plate are fixedly provided with side plates, the bottom of each side plate is provided with a fixing bolt, and the top of each fixing bolt penetrates through the corresponding side plate.

Preferably, a positioning rod is fixedly mounted on the right side of the moving block, a positioning hole is formed in the right side of the cylinder, and the positioning rod penetrates through the positioning hole.

Preferably, a bearing is fixedly mounted on the left side of the moving block, and the right side of the lead screw is located inside the bearing and is rotatably connected with the bearing.

Preferably, a limiting ring is fixedly mounted on the left side of the cylinder, and the screw rod penetrates through the limiting ring and is rotatably connected with the limiting ring.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the LED lamp, the rotating disc is arranged to conveniently drive the lead screw to rotate, the lead screw is in threaded connection with the threaded groove, the moving block is driven to move left and right when the lead screw rotates, the moving block drives the moving rod to rotate, and the moving rod pushes the mounting plate to rotate around the first movable hinge, so that the mounting plate drives the LED lamp body to adjust the use angle of the LED lamp body, the purpose of conveniently adjusting the irradiation angle of the LED lamp body is achieved, and meanwhile, the problems that the existing energy-saving LED lamp does not have the function of adjusting the angle of the LED lamp in use, the use of the energy-saving LED lamp is limited, and the use requirement cannot be met are solved.

2. According to the LED lamp, the annular protection plate is arranged for protecting the LED lamp body, the side plate and the fixing bolt are arranged to be matched with each other for mounting and fixing the fixing plate, the stability of the fixing plate in use is improved, the positioning rod and the positioning hole are arranged to be matched with each other for limiting the moving block, the stability of the moving block in moving is improved, the limiting ring is arranged for limiting the lead screw, and the stability of the lead screw in rotation is improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the barrel of the present invention;

fig. 3 is a partial enlarged view of the utility model at a in fig. 2.

In the figure: 1. mounting a plate; 2. an LED lamp body; 3. an annular guard plate; 4. a first movable hinge; 5. connecting blocks; 6. a fixing plate; 7. a side plate; 8. fixing the bolt; 9. a barrel; 10. a second movable hinge; 11. a movable rod; 12. a hinge; 13. a moving block; 14. positioning a rod; 15. positioning holes; 16. a bearing; 17. a screw rod; 18. a limiting ring; 19. a thread groove; 20. and (6) rotating the disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, a new energy-saving LED lamp convenient for adjusting an irradiation angle includes a mounting plate 1, the bottom of the mounting plate 1 is provided with LED lamp bodies 2 uniformly distributed, the top of the mounting plate 1 is fixedly provided with a first movable hinge 4, the top of the first movable hinge 4 is rotatably connected with a connecting block 5, the top of the connecting block 5 is fixedly provided with a fixing plate 6, the left side of the bottom of the fixing plate 6 is fixedly provided with a cylinder 9, the bottom of the fixing plate 6 and the top of the mounting plate 1 are both provided with a second movable hinge 10, one side of the second movable hinge 10 relatively close to is rotatably connected with a movable rod 11, the inside of the cylinder 9 is provided with a movable block 13, the top and the bottom of the movable block 13 are both fixedly provided with hinges 12, the hinges 12 are rotatably connected with one side of the movable rod 11, the left side of the movable block 13 is provided with a lead screw 17, the left side of the cylinder 9 is provided with a threaded groove 19, the left side of the lead screw 17 penetrates through the inside of the thread groove 19 and is in threaded connection with the thread groove 19, a rotating disc 20 is fixedly mounted on the left side of the lead screw 17, the lead screw 17 is conveniently driven to rotate by the arrangement of the rotating disc 20, the lead screw 17 is in threaded connection with the thread groove 19, further, the lead screw 17 drives the moving block 13 to move left and right when rotating, the moving block 13 drives the moving rod 11 to rotate, further, the moving rod 11 pushes the mounting plate 1 to rotate around the first movable hinge 4, so that the mounting plate 1 drives the LED lamp body 2 to adjust the use angle of the LED lamp body 2, the purpose of conveniently adjusting the irradiation angle of the LED lamp body 2 is achieved, an annular protection plate 3 is fixedly mounted at the bottom of the mounting plate 1, the LED lamp body 2 is located inside the annular protection plate 3, the annular protection plate 3 is used for protecting the LED lamp body 2, side plates 7 are fixedly mounted on two sides of the fixing plate 6, and fixing bolts 8 are arranged at the bottom of the side plates 7, the top of the fixing bolt 8 penetrates through the side plate 7, the fixing plate 6 is installed and fixed by arranging the side plate 7 and the fixing bolt 8 to be matched with each other, the stability of the fixing plate 6 in use is improved, the right side of the moving block 13 is fixedly provided with a positioning rod 14, the right side of the cylinder 9 is provided with a positioning hole 15, the positioning rod 14 penetrates through the positioning hole 15, the positioning rod 14 and the positioning hole 15 are matched with each other to limit the moving block 13, so that the stability of the moving block 13 during moving is improved, the bearing 16 is fixedly arranged on the left side of the moving block 13, the right side of the lead screw 17 is positioned in the bearing 16 and is rotationally connected with the bearing 16, the limiting ring 18 is fixedly arranged on the left side of the barrel 9, the lead screw 17 penetrates through the limiting ring 18 and is rotationally connected with the limiting ring 18, the limiting ring 18 is arranged for limiting the screw rod 17, so that the stability of the screw rod 17 in rotation is improved.

During the use, be convenient for drive lead screw 17 through rolling disc 20 and rotate, lead screw 17 and thread groove 19 threaded connection, and then lead screw 17 can drive when rotating and remove the removal about removal movable block 13, and movable block 13 drives movable rod 11 and rotates, and then movable rod 11 promotes mounting panel 1 and centers on first activity hinge 4 and rotates to mounting panel 1 drives LED lamp body 2 and adjusts the use angle of LED lamp body 2, reaches the purpose that conveniently adjusts LED lamp body 2 and shine the angle.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient new forms of energy-conserving LED lamp of angle of illumination of adjusting, includes mounting panel (1), its characterized in that: the LED lamp comprises a mounting plate (1), LED lamp bodies (2) which are uniformly distributed are arranged at the bottom of the mounting plate (1), a first movable hinge (4) is fixedly mounted at the top of the mounting plate (1), a connecting block (5) is rotatably connected to the top of the first movable hinge (4), a fixed plate (6) is fixedly mounted at the top of the connecting block (5), a barrel (9) is fixedly mounted at the left side of the bottom of the fixed plate (6), second movable hinges (10) are respectively arranged at the bottom of the fixed plate (6) and the top of the mounting plate (1), a movable rod (11) is rotatably connected to one side, relatively close to the second movable hinge (10), a movable block (13) is arranged inside the barrel (9), hinges (12) are fixedly mounted at the top and the bottom of the movable block (13), the hinges (12) are rotatably connected to one side of the movable rods (11), and a lead screw (17) is arranged at the left side of the movable block (13), thread groove (19) have been seted up on the left side of barrel (9), the left side of lead screw (17) run through in the inside of thread groove (19) and with thread groove (19) threaded connection, the left side fixed mounting of lead screw (17) has rolling disc (20).

2. The new energy-saving LED lamp with the illumination angle convenient to adjust as claimed in claim 1, is characterized in that: the LED lamp is characterized in that an annular protection plate (3) is fixedly mounted at the bottom of the mounting plate (1), and the LED lamp body (2) is located inside the annular protection plate (3).

3. The new energy-saving LED lamp with the illumination angle convenient to adjust as claimed in claim 1, is characterized in that: the both sides of fixed plate (6) are equal fixed mounting have curb plate (7), the bottom of curb plate (7) is provided with fixing bolt (8), curb plate (7) are run through at the top of fixing bolt (8).

4. The new energy-saving LED lamp with the illumination angle convenient to adjust as claimed in claim 1, is characterized in that: a positioning rod (14) is fixedly mounted on the right side of the moving block (13), a positioning hole (15) is formed in the right side of the barrel (9), and the positioning rod (14) penetrates through the positioning hole (15).

5. The new energy-saving LED lamp with the illumination angle convenient to adjust as claimed in claim 1, is characterized in that: a bearing (16) is fixedly mounted on the left side of the moving block (13), and the right side of the screw rod (17) is located inside the bearing (16) and is rotatably connected with the bearing (16).

6. The new energy-saving LED lamp with the illumination angle convenient to adjust as claimed in claim 1, is characterized in that: the left side fixed mounting of barrel (9) has spacing ring (18), lead screw (17) run through spacing ring (18) and rotate with spacing ring (18) and be connected.