Focus angle guide spotlight

Abstract

The utility model provides a focus angle dimming track spotlight, including a track mechanism movably connected between a lamp body and the top of the lamp body, an accessory structure is installed on the front of the lamp body, and the accessory structure is sequentially connected with a first zoom lens, a lamp ring, a fixed ring, a connecting ring, a second zoom lens, a fixed cover, a rotating bracket, a focus ring, an anti-glare ring and an optical accessory ring from the inside to the outside, wherein the first zoom lens, the lamp ring, the fixed ring and the connecting ring are the first accessory structure. When installing the focus angle track spotlight, the focus ring and the rotating bracket are fixedly connected, and when the focus ring is rotated, the rotating bracket is driven to rotate synchronously, and the rotation of the rotating bracket simultaneously drives the fixed cover and the second zoom lens that have been assembled to rotate, and the rotation range is limited to the range of two groups of rectangular grooves opened on both sides of the edge of the connecting ring, and a dimmer is provided inside the lamp body, and dimming can be achieved by a knob protruding from the back of the lamp body.

Description

Technical Field

[0001] The utility model relates to the field of spotlights, and more specifically to a focus angle guide track spotlight. Background Art

[0002] Compared with traditional downlights, the guide-type downlight is easier to install and maintain. It does not require drilling holes in the ceiling for installation. It is widely used in shopping malls, clothing stores, exhibitions and other places. The lamp body of the existing downlight generally adopts a cylindrical design, and its main body is composed of multiple accessory structures connected to each other. When in use, it can be adjusted to different angles and focal lengths according to needs. For example, the Chinese utility model with application number 201921803694.7 proposes a guide-type zoom spotlight. When in use, the guide-type zoom spotlight is fixed to the wall or ceiling through the guide head 1. In actual use, the irradiation position of the spotlight can be adjusted 360° in the horizontal direction through the first rotating shaft 2, and the irradiation position of the spotlight can be adjusted 360° in the vertical direction through the second rotating shaft 4. The cooperation between the first rotating shaft 2 and the second rotating shaft 4 realizes the 360° all-round adjustment of the irradiation direction of the spotlight in the horizontal and vertical directions. By setting a focus ring 52 on the spotlight body, in actual use, the LED light source module 56 can be focused by adjusting the focus ring 52 to drive the focus screw 55 to rotate, so as to achieve a better irradiation effect. And by installing a lens 57 at the bottom of the LED light source module 56, the scattering effect of the LED light source can be enhanced and glare can be reduced. The existing problems are:

[0003] When the focusing operation is performed through the focusing ring in conjunction with the light source module, the focusing range of a single light source module is small and the scope of application is poor. When multiple focusing components are used to meet larger focusing operations, the entire spotlight is likely to be larger in size, reducing its actual ease of use. At the same time, the entire spotlight assembly structure cannot easily replace optical accessories according to scene requirements, and the various assembly structures cannot be quickly disassembled, replaced and maintained.

[0004] Therefore, the utility model provides a focus angle adjustable track spotlight. Utility Model Content

[0005] The utility model aims to solve the technical problems raised by the above-mentioned background technology and provides a focus angle guide spotlight. When in use, the various assembly structures can be quickly and conveniently disassembled and assembled, and different optical accessories can be assembled according to different usage scenarios. Under the premise of ensuring the overall convenience of use of the spotlight, the focusing range is strengthened by two groups of zoom lenses, thereby enhancing the overall applicability of the spotlight.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a focus angle guide spotlight, comprising a guide rail mechanism movably connected to a lamp body and the top of the lamp body, the front of the lamp body is equipped with an accessory structure, the accessory structure is sequentially connected with a first zoom lens, a lamp ring, a fixed ring, a connecting ring, a second zoom lens, a fixed cover, a rotating bracket, a focusing ring, an anti-glare ring and an optical accessory ring from the inside to the outside, wherein the first zoom lens, the lamp ring, the fixed ring and the connecting ring are the first accessory structure, and the second zoom lens, the fixed cover, the rotating bracket, the focusing ring, the anti-glare ring and the optical accessory ring are the second accessory structure, and the front of the lamp body is fixedly connected with a first connecting tube and a second connecting tube.

[0007] A further preferred solution: the front side of the lamp body is arranged in a circular concave shape, and the first connecting tube and the second connecting tube are respectively distributed along the outer and inner peripheries of the circular concave position, and the second connecting tube and the first connecting tube are both arranged as hollow threaded tubes, each of which is distributed in three groups in a triangular position.

[0008] A further preferred solution: the first zoom lens is located between the lamp ring and the lamp body, a screw hole is provided on the surface of the lamp ring corresponding to the first connecting tube, and fixing holes are provided on the surfaces of the lamp ring and the fixing ring at the same position;

[0009] A further preferred solution is that the fixing ring is superimposed on the surface of the lamp ring, the connecting ring and the fixing ring are superimposed and connected by screws, and two groups of rectangular grooves are opened on both sides of the edge of the connecting ring, and an additional group of inner rings are arranged on the inner side of the connecting ring.

[0010] A further preferred solution is that the edge is provided with four groups of buckles, which are integrally embedded in the fixed cover, and the edge of the fixed cover is provided with a group of outer rings, which are sleeved with the inner ring inside the connecting ring, and the outer ring is provided with four groups of inner grooves;

[0011] A further preferred solution is that four groups of raised ears are arranged on the inner side of the rotating bracket, and two groups of raised ears are arranged on the outer side, and the rotating bracket is integrally superimposed on the surface of the fixed cover.

[0012] A further preferred solution is that the side section of the focusing ring is arranged in a "T" shape, is sleeved with the rotating bracket, and two groups of inner grooves are arranged on the inner side of the focusing ring.

[0013] A further preferred solution is that the side profile of the anti-glare ring is arranged in an "L" shape, the whole and the focusing ring are movably connected, and the optical accessory ring is threadedly connected to the inner side of the anti-glare ring.

[0014] Beneficial effects:

[0015] 1. The two sets of connecting tube structures provided with protrusions can facilitate the connection and installation of the lamp body and the lamp ring.

[0016] 2. The lamp ring is used to fix the first zoom lens, the overlapping fixing ring is used to connect and fix the connecting ring and the lamp ring, and the connecting ring is used to facilitate the subsequent installation of the fixing cover.

[0017] 3. The effect of connecting the fixed cover is achieved by rotating the bracket. The four sets of ears arranged on the inner side are convenient for fitting into the inner groove of the outer ring of the fixed cover, while the two sets of raised ears arranged on the outer side of the rotating bracket are convenient for connecting and installing with the focusing ring.

[0018] 4. During installation, the focusing ring and the rotating bracket are fixedly connected. When the focusing ring is rotated, the rotating bracket is driven to rotate synchronously, and the rotation of the rotating bracket simultaneously drives the fixed cover and the second zoom lens that have been assembled to rotate. The rotation range is limited to the two sets of rectangular grooves opened on both sides of the edge of the connecting ring.

[0019] 5. The anti-glare ring is used to connect and install the optical accessory ring, and is also connected and installed with the focusing ring to facilitate the rotation and zoom operation of the focusing ring. At the same time, there is a dimmer inside the lamp body, and dimming can be achieved through the knob protruding from the back of the lamp body. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is the overall structure of the utility model with a top view;

[0022] Figure 3 It is a side view of the overall structure of the utility model;

[0023] Figure 4 It is a front view of the overall structure of the utility model.

[0024] Figure 5 This is an exploded view of the accessory structure connection of the utility model.

[0025] Figure 1-5 In: 1. Lamp body; 2. Accessory structure; 3. Guide mechanism; 4. First connecting tube; 5. Second connecting tube; 6. First zoom lens; 7. Lamp ring; 8. Fixed ring; 9. Connecting ring; 10. Second zoom lens; 11. Fixed cover; 12. Rotating bracket; 13. Focusing ring; 14. Anti-glare ring; 15. Optical accessory ring. DETAILED DESCRIPTION

[0026] The following will be combined with the attached embodiment of the utility model Figure 1-Figure 5 , clearly and completely describe the technical solutions in the embodiments of the utility model.

[0027] See also Figure 1-5In an embodiment of the utility model, a focus angle guide spotlight comprises a lamp body 1 and a guide rail mechanism 3 movably connected to the top of the lamp body 1, the lamp body 1 has an independent dimmer built in, and an accessory structure 2 is equipped on the front of the lamp body 1, and the accessory structure 2 is sequentially connected with a first zoom lens 6, a lamp ring 7, a fixing ring 8, a connecting ring 9, a second zoom lens 10, a fixing cover 11, a rotating bracket 12, a focusing ring 13, an anti-glare ring 14 and an optical accessory ring 15 from the inside to the outside, wherein the first zoom lens 6, the lamp ring 7, the fixing ring 8 and the connecting ring 9 are the first accessory structure, and the second zoom lens 10, the fixing cover 11, The rotating bracket 12, focusing ring 13, anti-glare ring 14 and optical accessory ring 15 are the second accessory structure. The first connecting tube 4 and the second connecting tube 5 are fixedly connected to the front of the lamp body 1. When the lamp body 1 and the lamp ring 7 are connected and installed, the lamp ring 7 is located in the circular concave position on the front of the lamp body 1, and is connected and installed with the first connecting tube 4 and the second connecting tube 5 in cooperation with external fixing screws. A space is reserved between the lamp ring 7 and the lamp body 1 for the first zoom lens 6 to be installed and fixed. At the same time, a protruding knob is provided on the back of the lamp body 1 corresponding to the built-in dimmer. When in use, dimming is achieved by the knob.

[0028] In the embodiment of the utility model, the front side of the lamp body 1 is arranged in a circular concave shape, and the first connecting tube 4 and the second connecting tube 5 are respectively distributed along the outer periphery and the inner periphery of the circular concave shape, and the second connecting tube 5 and the first connecting tube 4 are both arranged as hollow threaded tubes, each of which is distributed in three groups in a triangular position. Through the two groups of connecting tube structures arranged with protrusions, the effect of facilitating the connection and installation of the lamp body 1 and the lamp ring 7 is achieved.

[0029] The first zoom lens 6 is located between the lamp ring 7 and the lamp body 1. The surface of the lamp ring 7 is provided with screw holes corresponding to the first connecting tube 4. At the same time, the surfaces of the lamp ring 7 and the surfaces of the fixing ring 8 are provided with fixing holes at the same position. The fixing ring 8 is superimposed on the surface of the lamp ring 7. The connecting ring 9 and the fixing ring 8 are superimposed and connected by screws. Two groups of rectangular grooves are provided on both sides of the edge of the connecting ring 9. At the same time, an additional group of inner rings are provided inside the connecting ring 9. The lamp ring 7 is used to fix the first zoom lens 6. The superimposed fixing ring 8 is used to connect and fix the connecting ring 9 and the lamp ring 7. The connecting ring 9 is used to facilitate the subsequent installation of the fixing cover 11.

[0030] By setting the first zoom lens 6 and the second zoom lens 10, the overall zoom range of the spotlight can be expanded. At the same time, the lamp ring 7, the fixing ring 8 and the connecting ring 9 that are matched with each other can ensure the installation of the corresponding zoom lenses while ensuring compact assembly and the convenience of the spotlight when actually used. The two sets of rectangular grooves on both sides of the edge of the connecting ring 9 are convenient for subsequent focusing operations, and the inner ring arranged on the inside is convenient for subsequent connection with the fixing cover 11.

[0031] Four groups of buckles are arranged on the edge of the second zoom lens 10, which is embedded in the fixed cover 11 as a whole. A group of outer rings are convexly arranged on the edge of the fixed cover 11, and the outer rings are sleeved with the inner rings of the connecting ring 9. At the same time, the outer rings are provided with four groups of inner grooves. Four groups of raised ears are arranged on the inner side of the rotating bracket 12, and two groups of raised ears are arranged on the outer side. The rotating bracket 12 is integrally overlapped on the surface of the fixed cover 11, and the effect of connecting the fixed cover 11 is achieved by rotating the bracket 12. The four groups of ears arranged on the inner side are convenient for fitting with the inner grooves of the outer ring of the fixed cover 11, and the two groups of raised ears arranged on the outer side of the rotating bracket 12 are convenient for connecting and installing with the focusing ring 13.

[0032] The side profile of the focusing ring 13 is in a "T" shape, and is sleeved with the rotating bracket 12. Two groups of inner grooves are provided on the inner side of the focusing ring 13. When installing, the focusing ring 13 and the rotating bracket 12 are fixedly sleeved. When the focusing ring 13 is rotated, the rotating bracket 12 is driven to rotate synchronously, and the rotation of the rotating bracket 12 simultaneously drives the fixed cover 11 and the second zoom lens 10 that have been assembled to rotate. The rotation range is limited to the two groups of rectangular grooves opened on both sides of the edge of the connecting ring 9. The zoom adjustment range is controlled to 15-45°.

[0033] The side profile of the anti-glare ring 14 is set in an "L" shape, and the whole is movably connected to the focusing ring 13. The optical accessory ring 15 is threadedly connected to the inner side of the anti-glare ring 14. The anti-glare ring 14 is used to achieve the effect of connecting and installing the optical accessory ring 15. At the same time, it is connected and installed with the focusing ring 13, which is convenient for the rotation and zoom operation of the focusing ring 13. During actual use, the user can use different optical glasses and anti-glare rings 14 according to different usage scenarios.

Claims

1. A focus angle guide spotlight, comprising a lamp body (1) and a guide rail mechanism (3) movably connected to the top of the lamp body (1), characterized in that: The front of the lamp body (1) is equipped with an accessory structure (2), and the accessory structure (2) is connected to a first zoom lens (6), a lamp ring (7), a fixing ring (8), a connecting ring (9), a second zoom lens (10), a fixing cover (11), a rotating bracket (12), a focusing ring (13), an anti-glare ring (14) and an optical accessory ring (15) in sequence from the inside to the outside, wherein the first zoom lens (6), the lamp ring (7), the fixing ring (8) and the connecting ring (9) are the first accessory structure, and the second zoom lens (10), the fixing cover (11), the rotating bracket (12), the focusing ring (13), the anti-glare ring (14) and the optical accessory ring (15) are the second accessory structure. The front of the lamp body (1) is fixedly connected to a first connecting tube (4) and a second connecting tube (5).

2. The focus angle track spotlight according to claim 1, characterized in that: The front surface of the lamp body (1) is arranged in a circular concave shape, and the first connecting tube (4) and the second connecting tube (5) are respectively distributed along the outer periphery and inner periphery of the circular concave shape, and the second connecting tube (5) and the first connecting tube (4) are both arranged as hollow threaded tubes, and are respectively distributed in three groups in a triangular position.

3. The focus angle track spotlight according to claim 1, characterized in that: The first zoom lens (6) is located between the lamp ring (7) and the lamp body (1); a screw hole is provided on the surface of the lamp ring (7) corresponding to the first connecting tube (4); and fixing holes are provided on the surfaces of the lamp ring (7) and the fixing ring (8) at the same position.

4. The focus angle track spotlight according to claim 1, characterized in that: The fixing ring (8) is superimposed on the surface of the lamp ring (7), the connecting ring (9) and the fixing ring (8) are superimposed and connected by screws, and two groups of rectangular grooves are provided on both sides of the edge of the connecting ring (9), and an additional group of inner rings are provided inside the connecting ring (9).

5. The focus angle track spotlight according to claim 1, characterized in that: The second zoom lens (10) is provided with four groups of buckles on its edge, and is integrally embedded in the fixed cover (11), while the fixed cover (11) is provided with a group of outer rings protruding from its edge, the outer rings being sleeved with the inner rings on the inner side of the connecting ring (9), and the outer rings are provided with four groups of inner grooves.

6. The focus angle track spotlight according to claim 1, characterized in that: Four groups of raised ears are arranged on the inner side of the rotating bracket (12), and two groups of raised ears are arranged on the outer side. The rotating bracket (12) is integrally superimposed on the surface of the fixed cover (11).

7. The focus angle track spotlight according to claim 1, characterized in that: The side section of the focusing ring (13) is arranged in a "T" shape, and is sleeved with the rotating bracket (12), and two groups of inner grooves are arranged on the inner side of the focusing ring (13).

8. The focus angle track spotlight according to claim 1, characterized in that: The side section of the anti-glare ring (14) is arranged in an "L" shape, and the whole body and the focusing ring (13) are movably sleeved, and the optical accessory ring (15) is threadedly sleeved on the inner side of the anti-glare ring (14).

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