A rotating fixed axis of a lamp

Abstract

The utility model discloses a rotating fixed shaft of a lamp, comprising a base, a rotating device is arranged on the top of the base, for driving the lamp to rotate, a left fixed block is fixedly installed on the top of the rotating device, for serving as a support of the lamp, and a right fixed block is fixedly installed on the top of the rotating device; the above-mentioned device uses an existing controller, and when rotation is required, the staff first starts motor one, and then drives the rotating plate to rotate, thereby driving gear one to rotate so that the inner gear ring drives the supporting plate to rotate, thereby adjusting the rotation angle, and then when the angle of the lamp needs to be adjusted, the motor two is started to drive gear two to rotate, the meshing gear three is rotated to drive the rotating rod to rotate, thereby driving the LED lamp to rotate, and then the motor three is started to drive the double-headed threaded rod to rotate, thereby moving the locking rod, thereby inserting it into the middle of the locking hole and fixing it as a whole, and by utilizing the above-mentioned structure, the effect of arranging the adjustment device inside and placing it in an external environment for oxidation is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, and more specifically to a rotating fixed shaft of a lamp. Background Art

[0002] A lamp is a device used to produce light, usually including a bulb, tube or other type of light source, and a fixture to support and connect the light source. Lamps can be of various shapes and sizes and have different uses, such as home lighting fixtures, office lighting equipment, street lights, stage lights, etc. Lamps are designed not only to provide lighting, but also to create a specific atmosphere and environment according to needs.

[0003] After searching, the existing patent (Announcement No.: CN215112218U) discloses an LED lamp control device, including a base, a motor, a transmission shaft, a transmission gear, a rotating disk, a lamp bracket, a rotating shaft, a shell bracket, and a lamp; the base is fixed with a motor, a transmission shaft, and a transmission gear, the rotating disk is an internal toothed disk, the internal tooth surface of the rotating disk is meshed with the transmission gear, and the lamp bracket is arranged oppositely on the outer disk surface, a through hole is opened at the upper end of the side of the lamp bracket, and the rotating shaft is rotatably connected in the through hole, the front and rear ends of the shell are connected to the lamp, and the center positions of the left and right ends are opened with through holes and rotatably connected with the rotating shaft, and a group of transmission mandrels are also arranged on the outer disk surface of the rotating disk, and the bottom surface of the shell bracket is connected to the transmission mandrel through a universal joint transmission device. This device controls the electric mandrel and the rotating disk through the power line to realize remote control of the lamp rotation and angle adjustment, avoiding the danger of manual high-altitude operations, and has a simple structure and convenient control.

[0004] However, the lamp is usually placed outdoors, and the telescopic rod is exposed to the outdoors for a long time. The telescopic rod is easily damaged after a long time. At the same time, it is difficult to replace because of the high placement, which is not conducive to the long-term use of the lamp. At the same time, the wind speed at high altitude is high, and it is difficult to fix it using two telescopic rods, and there may be a risk of falling. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a rotating fixed axis of the lamp to solve the problem that the telescopic rod is easily damaged after a long time due to being exposed to the outdoors for a long time, and it is difficult to replace it because of its high placement position, which is not conducive to the long-term use of the lamp. At the same time, the wind speed at high altitude is high, and it is difficult to fix it using two telescopic rods, and there may be a risk of falling.

[0006] To solve the above technical problems, the utility model provides the following technical solutions: a lamp rotating fixed axis, comprising a base, a rotating device is arranged on the top of the base, for driving the lamp to rotate, a left fixed block is fixedly installed on the top of the rotating device, for serving as a support for the lamp, a right fixed block is fixedly installed on the top of the rotating device, for serving as another part of the support for the lamp, a rotating lamp device is movably installed between the left fixed block and the right fixed block, for adjusting the angle of the lamp, and a locking device is fixedly installed on the top of the rotating device, for locking the angle of the lamp.

[0007] Preferably, the rotating device includes a motor 1, a rotating plate, a gear 1, an inner gear ring, and a support plate, the motor 1 is fixedly sleeved on the top of the base, the rotating plate is fixedly sleeved on the output shaft of the motor 1, the gear 1 is fixedly sleeved on the outer surface of the rotating plate, the inner gear ring is sleeved on the outer surface of the gear 1, the gear 1 is meshed with the inner gear ring, the support plate is fixedly installed on the top of the inner gear ring, the left fixed block is fixedly installed on the top of the support plate, the right fixed block is fixedly installed on the top of the support plate, and the locking device is fixed on the top of the support plate.

[0008] Preferably, the right fixed block includes a fixed shell, motor 2, gear 2, and gear 3. The fixed shell is fixedly installed on the top of the support plate, the motor 2 is fixedly installed inside the fixed shell, the gear 2 is fixedly sleeved on the outer surface of the output shaft of the motor 2, the gear 3 is movably installed inside the fixed shell, the gear 2 is meshed with the gear 3, and one end of the turning light device is fixedly sleeved on the gear 3.

[0009] Preferably, the rotating light device includes a rotating rod, a connecting support, a locking hole, and an LED lamp. The rotating rod is movably sleeved between the fixed shell and the left fixed block, the connecting support is fixedly sleeved on the outer surface of the rotating rod, the locking hole is opened on the connecting support, the LED lamp is fixedly installed on the top of the connecting support, and one end of the rotating rod is fixedly sleeved with gear three.

[0010] Preferably, the locking device includes a limit slot, a double-headed threaded rod, a motor three, and a locking rod, the limit slot is fixedly installed on the top of the support plate, the double-headed threaded rod is movably sleeved inside the limit slot, the motor three is fixedly installed inside the left fixed block, the output shaft of the motor three is fixedly connected to one end of the double-headed threaded rod, and the locking rod is movably sleeved on the outer surface of the double-headed threaded rod.

[0011] Preferably, the gear one is provided with a groove having the same shape as the rotating plate, so as to drive the gear one to rotate when the rotating plate rotates.

[0012] Preferably, the locking holes are provided in four groups, and the four groups of locking holes are equidistantly arranged on the connecting support.

[0013] Preferably, a circular groove is provided on the top of the base for installing the motor 1 in the circular groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model uses an existing controller. When rotation is required, the staff first starts motor one, and then drives the rotating plate to rotate, thereby driving gear one to rotate so that the inner gear ring drives the supporting plate to rotate, thereby adjusting the rotation angle. Then, when the angle of the lamp needs to be adjusted, motor two is started to drive gear two to rotate, and the meshing gear three is rotated to drive the rotating rod to rotate, thereby driving the LED lamp to rotate. Then motor three is started to drive the double-headed threaded rod to rotate, thereby moving the locking rod, and inserting it into the middle of the locking hole to fix it as a whole. By utilizing the above structure, the adjustment device is arranged inside to be oxidized by the external environment, and the angle of the lamp can be locked at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the rotating device of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the right fixed block and the rotating light device of the utility model;

[0019] Figure 4 This is a schematic diagram of the locking device structure of the utility model.

[0020] [reference numerals]

[0021] 1. Base; 2. Rotating device; 3. Left fixed block; 4. Right fixed block; 5. Rotating light device; 6. Locking device; 201. Motor 1; 202. Rotating plate; 203. Gear 1; 204. Internal gear ring; 205. Support plate; 401. Fixed shell; 402. Motor 2; 403. Gear 2; 404. Gear 3; 501. Rotating rod; 502. Connecting support; 503. Locking hole; 504. LED light; 601. Limiting groove; 602. Double-headed threaded rod; 603. Motor 3; 604. Locking rod. DETAILED DESCRIPTION

[0022] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] The preferred embodiment of the lamp rotation fixing shaft provided by the utility model is as follows: Figures 1 to 4 As shown: it includes a base 1, a rotating device 2 is arranged on the top of the base 1, which is used to drive the lamp to rotate, a left fixed block 3 is fixedly installed on the top of the rotating device 2, which is used to support the lamp, a right fixed block 4 is fixedly installed on the top of the rotating device 2, which is used to support another part of the lamp, a rotating lamp device 5 is movably installed between the left fixed block 3 and the right fixed block 4, which is used to adjust the angle of the lamp, and a locking device 6 is fixedly installed on the top of the rotating device 2, which is used to lock the angle of the lamp.

[0025] In this embodiment, the rotating device 2 includes a motor 201, a rotating plate 202, a gear 203, an inner gear ring 204, and a support plate 205. The motor 201 is fixedly sleeved on the top of the base 1, the rotating plate 202 is fixedly sleeved on the output shaft of the motor 201, the gear 203 is fixedly sleeved on the outer surface of the rotating plate 202, the inner gear ring 204 is sleeved on the outer surface of the gear 203, the gear 203 is meshed with the inner gear ring 204, the support plate 205 is fixedly installed on the top of the inner gear ring 204, the left fixed block 3 is fixedly installed on the top of the support plate 205, the right fixed block 4 is fixedly installed on the top of the support plate 205, and the locking device 6 is fixed on the top of the support plate 205, wherein the rotating plate 202 is a cylinder with a square on one side, which is fixed by the square in front.

[0026] In this embodiment, the right fixed block 4 includes a fixed shell 401, a motor 402, a gear 2 403, and a gear 3 404. The fixed shell 401 is fixedly installed on the top of the support plate 205, the motor 2 402 is fixedly installed inside the fixed shell 401, the gear 2 403 is fixedly sleeved on the outer surface of the output shaft of the motor 2 402, the gear 3 404 is movably installed inside the fixed shell 401, the gear 2 403 is meshed with the gear 3 404, and one end of the rotating light device 5 is fixedly sleeved on the gear 3 404.

[0027] In this embodiment, the rotating light device 5 includes a rotating rod 501, a connecting support 502, a locking hole 503, and an LED lamp 504. The rotating rod 501 is movably sleeved between the fixed shell 401 and the left fixed block 3, the connecting support 502 is fixedly sleeved on the outer surface of the rotating rod 501, the locking hole 503 is opened on the connecting support 502, the LED lamp 504 is fixedly installed on the top of the connecting support 502, and one end of the rotating rod 501 is fixedly sleeved with gear three 404.

[0028] In this embodiment, the locking device 6 includes a limit groove 601, a double-headed threaded rod 602, a motor three 603, and a locking rod 604. The limit groove 601 is fixedly installed on the top of the support plate 205, the double-headed threaded rod 602 is movably sleeved inside the limit groove 601, the motor three 603 is fixedly installed inside the left fixed block 3, the output shaft of the motor three 603 is fixedly connected to one end of the double-headed threaded rod 602, and the locking rod 604 is movably sleeved on the outer surface of the double-headed threaded rod 602.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, the preferred embodiment of the lamp rotation fixing axis provided by the present invention is as follows: Figures 1 to 4 As shown: a groove having the same shape as the rotating plate 202 is provided on the gear 1 203, which is used to drive the gear 1 203 to rotate when the rotating plate 202 rotates.

[0031] In this embodiment, four groups of locking holes 503 are provided, and the four groups of locking holes 503 are equidistantly arranged on the connecting support 502 .

[0032] In this embodiment, a circular groove is formed on the top of the base 1 for installing the motor 201 in the circular groove.

[0033] The working process of the utility model is as follows:

[0034] The staff uses the existing controller. When rotation is required, the staff first starts the motor 201, and then drives the rotating plate 202 to rotate, thereby driving the gear 1 203 to rotate so that the inner gear ring 204 drives the support plate 205 to rotate, thereby adjusting the rotation angle, and then when the angle of the lamp needs to be adjusted, the motor 2 402 is started to drive the gear 2 403 to rotate, the meshing gear 3 404 is rotated to drive the rotating rod 501 to rotate, thereby driving the LED lamp 504 to rotate, and then the motor 3 603 is started to drive the double-headed threaded rod 602 to rotate, thereby moving the locking rod 604, so as to be inserted into the middle of the locking hole 503 and fixed as a whole.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A lamp rotating fixed shaft, comprising a base (1), characterized in that: A rotating device (2) is arranged on the top of the base (1) for driving the lamp to rotate; a left fixed block (3) is fixedly installed on the top of the rotating device (2) for supporting the lamp; a right fixed block (4) is fixedly installed on the top of the rotating device (2) for supporting another part of the lamp; a rotating lamp device (5) is movably installed between the left fixed block (3) and the right fixed block (4) for adjusting the angle of the lamp; and a locking device (6) is fixedly installed on the top of the rotating device (2) for locking the angle of the lamp.

2. The lamp rotation fixing shaft according to claim 1, characterized in that: The rotating device (2) comprises a motor (201), a rotating plate (202), a gear (203), an inner gear ring (204), and a support plate (205); the motor (201) is fixedly sleeved on the top of the base (1); the rotating plate (202) is fixedly sleeved on the output shaft of the motor (201); the gear (203) is fixedly sleeved on the outer surface of the rotating plate (202); the inner gear ring (204) is sleeved on the outer surface of the gear (203); the gear (203) is meshed with the inner gear ring (204); the support plate (205) is fixedly mounted on the top of the inner gear ring (204); the left fixed block (3) is fixedly mounted on the top of the support plate (205); the right fixed block (4) is fixedly mounted on the top of the support plate (205); and the locking device (6) is fixedly mounted on the top of the support plate (205).

3. The lamp rotation fixing shaft according to claim 2, characterized in that: The right fixed block (4) comprises a fixed housing (401), a second motor (402), a second gear (403), and a third gear (404); the fixed housing (401) is fixedly mounted on the top of the support plate (205); the second motor (402) is fixedly mounted inside the fixed housing (401); the second gear (403) is fixedly sleeved on the outer surface of the output shaft of the second motor (402); the third gear (404) is movably mounted inside the fixed housing (401); the second gear (403) is meshed with the third gear (404); and one end of the rotating light device (5) is fixedly sleeved on the third gear (404).

4. The lamp rotation fixing shaft according to claim 3, characterized in that: The rotating light device (5) comprises a rotating rod (501), a connecting support (502), a locking hole (503), and an LED lamp (504); the rotating rod (501) is movably sleeved between a fixed housing (401) and a left fixed block (3); the connecting support (502) is fixedly sleeved on the outer surface of the rotating rod (501); the locking hole (503) is provided on the connecting support (502); the LED lamp (504) is fixedly mounted on the top of the connecting support (502); and one end of the rotating rod (501) is fixedly sleeved with a gear three (404).

5. The lamp rotation fixing shaft according to claim 4, characterized in that: The locking device (6) comprises a limiting groove (601), a double-threaded rod (602), a motor three (603), and a locking rod (604); the limiting groove (601) is fixedly mounted on the top of the support plate (205); the double-threaded rod (602) is movably sleeved inside the limiting groove (601); the motor three (603) is fixedly mounted inside the left fixed block (3); the output shaft of the motor three (603) is fixedly connected to one end of the double-threaded rod (602); and the locking rod (604) is movably sleeved on the outer surface of the double-threaded rod (602).

6. The lamp rotation fixing shaft according to claim 2, characterized in that: The gear one (203) is provided with a groove having the same shape as the rotating plate (202), which is used to drive the gear one (203) to rotate when the rotating plate (202) rotates.

7. The lamp rotation fixing shaft according to claim 4, characterized in that: The locking holes (503) are provided in four groups, and the four groups of locking holes (503) are equidistantly arranged on the connecting support (502).

8. The lamp rotation fixing shaft according to claim 2, characterized in that: A circular groove is provided on the top of the base (1) for mounting a motor (201) in the circular groove.

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