Angle-adjustable lamp

Abstract

The utility model relates to the technical field of lamps, in particular to an angle-adjustable lamp which comprises a mounting plate, a lamp body and an adjusting device, the lamp body is arranged below the mounting plate, lamp beads are arranged on the surface of the lamp body, the adjusting device is arranged on the surface of the lamp body, the adjusting device comprises a shell, the shell is arranged between the lamp body and the mounting plate, and the lamp beads are arranged on the shell. Arc-shaped grooves are formed in the two sides of the shell, the inner walls of the arc-shaped grooves are connected with sliding bases in a sliding mode, the two sides of the lamp body are fixedly connected with connecting rods respectively, the connecting rods are connected with the inner walls of the sliding bases in a sliding mode, the two sides of the inner wall of the shell are rotationally connected with fixing rods respectively, and the surfaces of the fixing rods are fixedly connected with control arms. By arranging the adjusting device and the overturning assembly, the illumination angle of the lamp can be adjusted, the flexibility is improved, and meanwhile when the lamp is not used, the lamp can be overturned to protect the illumination area and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of lamps, in particular to a lamp with adjustable angle. Background Art

[0002] Lamps are a general term for lighting tools, which are divided into chandeliers, table lamps, wall lamps, floor lamps, etc. It refers to an appliance that can transmit light, distribute and change the light distribution of a light source, including all parts required to fix and protect the light source except the light source, as well as the line accessories necessary for connecting to the power supply.

[0003] The inventor discovered in his daily work that when existing lamps are in use, since the lighting area of ​​the lamps is fixed after installation, it is impossible to adjust them accordingly according to the needs of the users, resulting in inconvenience in use. When the lamps are not in use, the lamp heads are exposed to the outside for a long time and are prone to dust accumulation and damage due to bumps, which in turn makes it impossible to adjust the angle of the lamps and the lamp heads are prone to bumps when not in use. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art that the angle of the lamp cannot be adjusted and the lamp head is easily bumped when not in use, and proposes an angle-adjustable lamp.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an angle-adjustable lamp, comprising a mounting plate, a lamp body and an adjusting device, wherein the lamp body is arranged below the mounting plate, a lamp bead is arranged on the surface of the lamp body, the adjusting device is arranged on the surface of the lamp body, the adjusting device comprises a shell, the shell is arranged between the lamp body and the mounting plate, arc grooves are provided on both sides of the shell, a sliding seat is slidably connected to the inner wall of the arc groove, connecting rods are fixedly connected to the two sides of the lamp body, the connecting rods are slidably connected to the inner wall of the sliding seat, and the inner wall of the shell has two sides respectively. A fixed rod is rotatably connected, a control arm is fixedly connected to the surface of the fixed rod, the control arm is fixedly connected to the surface of the slide seat, a gear 1 is fixedly connected to the surface of the fixed rod, a cylinder is fixedly connected to the inner wall of the shell, a pushing piece is fixedly connected to the output end of the cylinder, and a flipping assembly is provided on the surface of the slide seat. Through the above components, the cylinder pushes the pushing piece, and the pushing piece can cooperate with the gear 1 to drive the control arm to rotate, and the control arm drives the slide seat and the lamp body to move in the arc groove, thereby increasing the angle of the lamp body, and the flipping assembly can drive the lamp body to flip, which plays a certain protective role.

[0006] Preferably, the control arm and the sliding seat are concentrically arranged with the sliding groove on the surface of the housing.

[0007] Preferably, the pushing member includes a connecting block, the connecting block is fixedly connected to the output end of the cylinder, and racks are fixedly connected to both sides of the connecting block, and the racks are meshingly connected to gear one. Through the above components, when the cylinder is extended or retracted, the two racks can be driven to move through the connecting block, thereby cooperating with gear one to adjust the angle of the lamp body.

[0008] Preferably, two stabilizing rods are fixedly connected to the inner wall of the shell, and the two stabilizing rods are slidably connected to the inner wall of the connecting block on the surface of the pushing member. Through the above components, the two stabilizing rods can improve the stabilizing effect when the cylinder pushes the pushing member.

[0009] Preferably, the flipping assembly includes a motor, the motor is fixedly connected to the surface of the slide seat, the output end of the motor is fixedly connected to gear 2, the surface of the connecting rod is fixedly connected to gear 3, and gear 2 is meshingly connected with gear 3. Through the above components, when the lamp body is not needed for lighting, the motor is turned on, the motor drives gear 2 to rotate, gear 2 drives gear 3 and the connecting rod to rotate, so that the connecting rod drives the lamp body to flip in the slide seat, and flips one side of the lamp bead into the shell for protection.

[0010] Preferably, two connecting parts are fixedly connected to the upper surface of the shell, and the connecting parts are arranged in a T shape. A T-shaped groove is opened on the surface of the mounting plate, and the connecting parts are plugged into the inner wall of the T-shaped groove. Through the above components, the lamp body can be easily installed by inserting the connecting parts into the T-shaped groove on the surface of the mounting plate.

[0011] Preferably, the connector is made of magnetic material, the mounting plate is made of iron material, and the magnetic connector is magnetically connected to the iron mounting plate. Through the above components, the magnetic connector can be adsorbed on the iron mounting plate to improve the overall stability effect.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by providing an adjusting device and a flipping assembly, when adjustment is needed, the cylinder is opened, the cylinder pushes the connecting block in the pusher to slide in the stabilizing rod, the connecting block drives the two racks to move, the rack cooperates with gear 1 to drive the fixing rod and the control arm to rotate, the control arm drives the slide seat to move in the arc groove on the surface of the shell, so as to adjust the angle of the lamp body. When the lamp body is not in use and not illuminated, the motor is turned on, the motor drives gear 2 to rotate, gear 2 drives gear 3 and the connecting rod to rotate, so that the connecting rod drives the lamp body to flip in the slide seat, flip one side of the lamp bead into the shell for protection, and the use can be completed. By providing an adjusting device and a flipping assembly, the illumination angle of the lamp can be adjusted to improve flexibility. At the same time, when the lamp is not in use, the lamp can be flipped to protect the lighting area, thereby improving the overall practicality of the lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural schematic diagram of an angle-adjustable lamp is provided for the utility model;

[0015] Figure 2 The utility model provides a schematic diagram of the upward structure of an angle-adjustable lamp;

[0016] Figure 3 The utility model provides a cross-sectional structural schematic diagram of an angle-adjustable lamp;

[0017] Figure 4 The utility model proposes a lamp with adjustable angle Figure 3 Schematic diagram of the structure at A in the middle;

[0018] Figure 5 A partial structural schematic diagram of an angle-adjustable lamp is provided for the utility model;

[0019] Figure 6 The utility model proposes a lamp with adjustable angle Figure 5 Schematic diagram of the structure at point B in the middle.

[0020] Legend:

[0021] 1. Mounting plate; 2. Lamp body; 3. Lamp beads; 4. Adjustment device; 41. Shell; 42. Connector; 43. Slide seat; 44. Cylinder; 45. Stabilizer bar; 46. Pusher; 461. Rack; 462. Connecting block; 47. Fixing rod; 48. Gear 1; 49. Flip assembly; 491. Motor; 492. Gear 2; 493. Gear 3; 410. Control arm; 411. Connecting rod. DETAILED DESCRIPTION

[0022] See also Figure 1-6The utility model provides a technical solution: an angle-adjustable lamp, comprising a mounting plate 1, a lamp body 2 and an adjusting device 4, wherein the lamp body 2 is arranged below the mounting plate 1, lamp beads 3 are arranged on the surface of the lamp body 2, and the adjusting device 4 is arranged on the surface of the lamp body 2.

[0023] The specific configuration and function of the adjusting device 4 and the flip assembly 49 will be described in detail below.

[0024] Specifically, the adjustment device 4 includes a shell 41, which is arranged between the lamp body 2 and the mounting plate 1. Arc grooves are opened on both sides of the shell 41, and the inner walls of the arc grooves are slidably connected with a slide seat 43. Connecting rods 411 are fixedly connected on both sides of the lamp body 2, and the connecting rods 411 are slidably connected to the inner wall of the slide seat 43. Fixed rods 47 are rotatably connected to the two sides of the inner wall of the shell 41, and a control arm 410 is fixedly connected to the surface of the fixed rod 47. The control arm 410 is fixedly connected to the surface of the slide seat 43, and a gear 48 is fixedly connected to the surface of the fixed rod 47. The inner wall of the shell 41 is fixedly connected to a cylinder 44, and the output end of the cylinder 44 is fixedly connected to a pusher 46. A flip assembly 49 is provided on the surface of the slide seat 43.

[0025] In this embodiment: the cylinder 44 pushes the pushing member 46, and the pushing member 46 can cooperate with the gear 48 to drive the control arm 410 to rotate, and the control arm 410 drives the slide seat 43 and the lamp body 2 to move in the arc groove, thereby increasing the angle of the lamp body 2, and the flip component 49 can drive the lamp body 2 to flip, playing a certain protective role.

[0026] Specifically, the control arm 410 and the sliding seat 43 are concentrically arranged with the sliding groove on the surface of the housing 41 .

[0027] Specifically, the pusher 46 includes a connecting block 462, which is fixedly connected to the output end of the cylinder 44, and racks 461 are fixedly connected to both sides of the connecting block 462, and the racks 461 are meshed with the gear 1 48.

[0028] In this embodiment, when the cylinder 44 is extended or retracted, the two racks 461 can be driven to move by the connecting block 462, thereby cooperating with the gear 1 48 to adjust the angle of the lamp body 2.

[0029] Specifically, two stabilizing rods 45 are fixedly connected to the inner wall of the shell 41 , and the two stabilizing rods 45 are slidably connected to the inner wall of the connecting block 462 on the surface of the pushing member 46 . The two stabilizing rods 45 can improve the stabilizing effect when the cylinder 44 pushes the pushing member 46 .

[0030] Specifically, the flip assembly 49 includes a motor 491, which is fixedly connected to the surface of the slide seat 43, the output end of the motor 491 is fixedly connected to a gear 2 492, the surface of the connecting rod 411 is fixedly connected to a gear 3 493, and the gear 2 492 is meshingly connected to the gear 3 493.

[0031] In this embodiment: when the lamp body 2 is not needed for lighting, the motor 491 is turned on, the motor 491 drives the gear 2 492 to rotate, the gear 2 492 drives the gear 3 493 and the connecting rod 411 to rotate, so that the connecting rod 411 drives the lamp body 2 to flip in the slide 43, and flips one side of the lamp bead 3 into the shell 41 for protection.

[0032] Specifically, two connecting parts 42 are fixedly connected to the upper surface of the shell 41. The connecting parts 42 are arranged in a T shape. A T-shaped groove is opened on the surface of the mounting plate 1. The connecting parts 42 are plugged into the inner wall of the T-shaped groove. By inserting the connecting parts 42 into the T-shaped groove on the surface of the mounting plate 1, the lamp body 2 can be easily installed.

[0033] Specifically, the connecting piece 42 is made of magnetic material, and the mounting plate 1 is made of iron material. The magnetic connecting piece 42 is magnetically connected to the iron mounting plate 1 .

[0034] In this embodiment, the magnetic connector 42 can be adsorbed on the iron mounting plate 1 to improve the overall stability effect.

[0035] Working principle: By setting the adjustment device 4 and the flip assembly 49, when adjustment is needed, the cylinder 44 is turned on, and the cylinder 44 pushes the connecting block 462 in the pusher 46 to slide in the stabilizing rod 45, and the connecting block 462 drives the two racks 461 to move, and the racks 461 cooperate with the gear 1 48 to drive the fixing rod 47 and the control arm 410 to rotate, and the control arm 410 drives the slide seat 43 to move in the arc groove on the surface of the shell 41, so as to adjust the angle of the lamp body 2. When the lamp body 2 is not in use and not illuminated, the motor 491 is turned on, and the motor 491 drives the gear 2 492 to rotate, and the gear 2 492 drives the gear 3 493 and the connecting rod 411 to rotate, so that the connecting rod 4 11 drives the lamp body 2 to flip in the slide seat 43, and flips one side of the lamp bead 3 to the shell 41 for protection, and then the lamp can be used. By setting the adjustment device 4 and the flip assembly 49, the illumination angle of the lamp can be adjusted to improve flexibility. At the same time, when the lamp is not in use, the lamp can be flipped to protect the lighting area. This can effectively reduce the inconvenience of using the existing lamps because the lighting area of ​​the lamp is fixed after the lamp is installed, which makes it impossible to make corresponding adjustments according to the needs of the user, and when the lamp is not in use, the lamp head is exposed to the outside for a long time and is prone to dust and bumps, thereby improving the overall practicality of the lamp.

Claims

1. An angle-adjustable lamp, comprising a mounting plate (1), a lamp body (2) and an adjustment device (4), characterized in that: The lamp body (2) is arranged below the mounting plate (1), a lamp bead (3) is arranged on the surface of the lamp body (2), the adjustment device (4) is arranged on the surface of the lamp body (2), the adjustment device (4) comprises a shell (41), the shell (41) is arranged between the lamp body (2) and the mounting plate (1), arc grooves are provided on both sides of the shell (41), a slide seat (43) is slidably connected to the inner wall of the arc groove, connecting rods (411) are respectively fixedly connected to the two sides of the lamp body (2), and the connecting rods (411) and the slide seat (43) are connected to the two sides of the lamp body (2). The inner wall of the housing (43) is slidably connected, the inner walls of the housing (41) are rotatably connected with fixed rods (47) on both sides of the inner wall, the surface of the fixed rod (47) is fixedly connected with a control arm (410), the control arm (410) is fixedly connected to the surface of the slide seat (43), the surface of the fixed rod (47) is fixedly connected with a gear 1 (48), the inner wall of the housing (41) is fixedly connected with a cylinder (44), the output end of the cylinder (44) is fixedly connected with a pusher (46), and the surface of the slide seat (43) is provided with a flip assembly (49).

2. The angle-adjustable lamp according to claim 1, characterized in that: The control arm (410) and the sliding seat (43) are arranged concentrically with the sliding groove on the surface of the housing (41).

3. The angle-adjustable lamp according to claim 1, characterized in that: The pushing member (46) comprises a connecting block (462), the connecting block (462) being fixedly connected to the output end of the cylinder (44), and racks (461) being fixedly connected to both sides of the connecting block (462), and the racks (461) being meshingly connected to gear one (48).

4. The angle-adjustable lamp according to claim 1, characterized in that: Two stabilizing rods (45) are fixedly connected to the inner wall of the housing (41), and the two stabilizing rods (45) are slidably connected to the inner wall of a connecting block (462) on the surface of the pushing member (46).

5. The angle-adjustable lamp according to claim 1, characterized in that: The flip assembly (49) comprises a motor (491), the motor (491) is fixedly connected to the surface of the slide seat (43), the output end of the motor (491) is fixedly connected to a gear 2 (492), the surface of the connecting rod (411) is fixedly connected to a gear 3 (493), and the gear 2 (492) is meshingly connected to the gear 3 (493).

6. The angle-adjustable lamp according to claim 1, characterized in that: Two connecting pieces (42) are fixedly connected to the upper surface of the shell (41), the connecting pieces (42) are arranged in a T shape, a T-shaped groove is provided on the surface of the mounting plate (1), and the connecting pieces (42) are plugged into the inner wall of the T-shaped groove.

7. The angle-adjustable lamp according to claim 6, characterized in that: The connecting piece (42) is made of magnetic material, the mounting plate (1) is made of iron material, and the connecting piece (42) is magnetically connected to the iron mounting plate (1).

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