Focusing structure and intelligent control lamp

Abstract

The utility model provides a focusing structure and an intelligent control lamp. The focusing structure comprises a shell and a focusing assembly. The focusing assembly comprises an optical mounting bracket, a driving piece and an annular meshing piece. The optical installation support is slidably connected to the shell, the sliding direction of the installation support is the same as the length direction of the shell, and the optical installation support is provided with a first thread area. The driving piece is connected to the shell. The annular meshing piece is rotatably connected to the shell, the annular meshing piece and the shell are coaxially arranged, the annular meshing piece is rotatably connected to the shell with the axis of the annular meshing piece as a rotating shaft, and the annular meshing piece is in meshing connection with the power output end of the driving piece so that the driving piece can drive the annular meshing piece to rotate on the shell with the axis of the annular meshing piece as the rotating shaft. A second threaded area is arranged on the annular meshing piece, and the first threaded area is in threaded connection with the second threaded area. According to the focusing structure, on the basis of realizing intelligent focusing, the structure is simplified, and the cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to technical field especially, and it is a kind of focusing structure and intelligent control lamp. BACKGROUND

[0002] Lamp focusing is to optimize the distribution of light efficiency and lighting effect to meet different scenes and needs, such as household lighting to achieve atmosphere lighting or key lighting by focusing, improve comfort; Commercial lighting highlights the display by focusing, attracts attention; Outdoor lighting realizes distance lighting and large-area lighting by focusing, improves safety, such as the invention patent application with the application number CN202311827775.1, it makes the movement of focusing lens and light-emitting lens realize the intelligent adjustment of focal length, better realizes intelligent focusing, but the overall structure is relatively complex, causing the volume of intelligent control lamp to be larger, and cost is higher. CONTENT OF UTILITY MODEL

[0003] The utility model aims at overcoming the deficiency in prior art, provide a kind of focusing structure and intelligent control lamp, which can realize intelligent focusing on the basis of realizing simple structure, and realize the reduction of realization cost.

[0004] The utility model aims at overcoming the deficiency in prior art, provide a kind of focusing structure and intelligent control lamp, which can realize intelligent focusing on the basis of realizing simple structure, and realize the reduction of realization cost.

[0005] A focusing structure, comprising a housing and a focusing assembly, the focusing assembly comprising:

[0006] An optical mounting bracket, the optical mounting bracket is slidably connected to the housing, the sliding direction of the optical mounting bracket is the same as the length direction of the housing, and a first threaded area is provided on the optical mounting bracket;

[0007] A driving member, the driving member is connected to the housing;

[0008] An annular engaging member, the annular engaging member is rotatably connected to the housing, the annular engaging member is coaxially arranged with the housing and is rotatably connected to the housing with the axis of the annular engaging member as the rotation axis, the annular engaging member is meshingly connected with the power output end of the driving member, so that the driving member drives the annular engaging member to rotate on the housing with the axis of the annular engaging member as the rotation axis;

[0009] A second threaded area is provided on the annular engaging member, and the first threaded area is screwed with the second threaded area.

[0010] In one embodiment, the first threaded area is provided on the inner wall of the optical mounting bracket;

[0011] The second threaded area is arranged on the outer wall of the annular engaging member, and the first threaded area and the second threaded area are oppositely arranged.

[0012] In one of the embodiments, the first threaded area is a first threaded groove.

[0013] The second threaded area is a second threaded protrusion, and the first threaded protrusion is arranged at the first threaded groove and is screwed with the optical mounting bracket.

[0014] In one of the embodiments, the first threaded area is a second threaded protrusion.

[0015] The second threaded area is a second threaded groove, and the second threaded protrusion is arranged in the first threaded groove and is screwed with the annular engaging member.

[0016] In one of the embodiments, the annular engaging member is connected with an annular engaging protrusion, and the annular engaging protrusion is engaged with the power output end of the driving member.

[0017] In one of the embodiments, the outer wall of the optical mounting bracket is provided with a guide member.

[0018] The inner wall of the shell is provided with a guide groove, the extension direction of the guide groove is parallel to the length direction of the shell, and the guide member is slidingly arranged at the guide groove and is slidingly connected to the shell along the extension direction of the guide groove.

[0019] In one of the embodiments, the driving member is a driving motor.

[0020] In one of the embodiments, the optical mounting bracket is connected with an optical member, and the optical mounting bracket is arranged at the outer periphery of the optical member.

[0021] In one of the embodiments, the optical member includes a lens, and the periphery of the lens is connected to the optical mounting bracket.

[0022] A smart control lamp includes a light source member and the focusing structure of any one of the above embodiments, the light source member is connected to the shell, and the light emitted by the light source member is at least partially directed to the optical mounting bracket.

[0023] Compared with the prior art, the utility model has at least the following advantages:

[0024] The focusing structure of the utility model makes the optical mounting support slide on the shell, and the slide direction is same with the length direction of the shell, so it ensures that the optical mounting support can drive the optical piece to slide in and out of the shell, and makes the annular engaging piece and the shell coaxial, and the annular engaging piece is rotatably connected on the shell with the axis of the annular engaging piece as the rotating shaft, and the annular engaging piece is meshed with the power output end of the driving piece, so that the driving piece drives the annular engaging piece to rotate on the shell with the axis of the annular engaging piece as the rotating shaft, and the second thread area is arranged on the annular engaging piece, and the first thread area is screwed with the second thread area, so that the annular engaging piece and the optical mounting support play the role of screw pair when the driving piece drives the annular engaging piece to rotate, that is, the optical mounting support can slide in and out of the shell relative to the shell under the driving of the annular engaging piece when the driving piece drives the annular engaging piece to rotate, which realizes the intelligent control of the sliding in and out of the optical piece relative to the shell, realizes the intelligent control of the focusing of the intelligent control lamp, and the focusing structure is simple in structure, which reduces the increase of the volume of the intelligent control lamp, and reduces the manufacturing cost of the intelligent control lamp. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment, and it should be understood that the following drawings only show some embodiments of the utility model, and should not be regarded as the limitation to the scope, and for the ordinary skilled in the art, other related drawings can be obtained without the creative labor on the premise of the drawings.

[0026] Figure 1 It is the structural schematic diagram of the focusing structure of an embodiment of the utility model;

[0027] Figure 2 It is Figure 1 It is the sectional view of the focusing structure shown in the figure;

[0028] Figure 3 It is Figure 2 It is the local enlarged view of A of the focusing structure shown in the figure;

[0029] Figure 4 It is Figure 1 It is the local view of the focusing structure shown in the figure;

[0030] Figure 5 It is Figure 1 It is the local sectional view of the focusing structure shown in the figure. DETAILED DESCRIPTION

[0031] For the purpose of facilitating the understanding of the present application, a more comprehensive description will be made below with reference to the relevant drawings. The drawings show the preferred embodiments of the present application. However, the present application can be realized in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0032] It should be noted that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can also be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for the purpose of illustration only and are not intended to be limiting.

[0033] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0034] The application provides a focusing structure. The focusing structure comprises a shell and a focusing assembly. The focusing assembly comprises an optical mounting bracket, a driving member and an annular engaging member. The optical mounting bracket is slidably connected to the shell, the sliding direction of the optical mounting bracket is the same as the length direction of the shell, and the optical mounting bracket is provided with a first threaded area. The driving member is connected to the shell. The annular engaging member is rotatably connected to the shell, the annular engaging member is coaxially arranged with the shell and is rotatably connected to the shell with the axis of the annular engaging member as the rotation axis, the annular engaging member is in meshing connection with the power output end of the driving member, so that the driving member drives the annular engaging member to rotate on the shell with the axis of the annular engaging member as the rotation axis. The annular engaging member is provided with a second threaded area, and the first threaded area is in threaded connection with the second threaded area.

[0035] The focusing structure makes the optical mounting bracket slide on the shell, and the sliding direction is the same as the length direction of the shell, so that the optical mounting bracket can slide into and out of the shell, and the annular engaging member is coaxially arranged on the shell, and the annular engaging member is rotatably connected to the shell with the axis of the annular engaging member as the rotation axis, and the annular engaging member is in meshing connection with the power output end of the driving member, so that the driving member drives the annular engaging member to rotate on the shell with the axis of the annular engaging member as the rotation axis, and the first threaded area is in threaded connection with the second threaded area, so that the annular engaging member and the optical mounting bracket play the role of a screw pair when the driving member drives the annular engaging member to rotate, that is, the optical mounting bracket can slide into and out of the shell under the driving of the annular engaging member when the driving member drives the annular engaging member to rotate, and the intelligent control of the sliding of the optical member relative to the shell is better realized, that is, the intelligent control of the focusing of the intelligent control lamp is realized, and the focusing structure has a simple structure, the increase of the volume of the intelligent control lamp is reduced, and the manufacturing cost of the intelligent control lamp is reduced.

[0036] In order to better understand the focusing structure of the present application, the focusing structure of the present application is further explained as follows:

[0037] Please refer to Figures 1-2 The focusing structure 10 of an embodiment includes a shell 100 and a focusing assembly 200. The focusing assembly 200 includes an optical mounting bracket 210, a driving member 220 and an annular engaging member 230. The optical mounting bracket 210 is slideably connected to the shell 100, and the sliding direction of the optical mounting bracket 210 is the same as the length direction of the shell 100, and the optical mounting bracket 210 is provided with a first threaded area 2010. The driving member 220 is connected to the shell 100. The annular engaging member 230 is rotatably connected to the shell 100, and the annular engaging member 230 is coaxially arranged on the shell 100 and rotatably connected to the shell 100 with the axis of the annular engaging member 230 as the rotation axis, and the annular engaging member 230 is in meshing connection with the power output end of the driving member 220, so that the driving member 220 drives the annular engaging member 230 to rotate on the shell 100 with the axis of the annular engaging member 230 as the rotation axis. The annular engaging member 230 is provided with a second threaded area 2020, and the first threaded area 2010 is in threaded connection with the second threaded area 2020.

[0038] The focusing structure 10 described above makes the optical mounting bracket 210 slide on the shell 100, and the sliding direction is the same as the length direction of the shell 100, so that the optical mounting bracket 210 can drive the optical element to slide into and out of the shell 100, and the annular engaging member 230 is coaxially arranged on the shell 100, and the annular engaging member 230 is rotatably connected to the shell 100 with the axis of the annular engaging member 230 as the rotation axis, and the annular engaging member 230 is meshingly connected with the power output end of the driving member 220, so that the driving member 220 drives the annular engaging member 230 to rotate on the shell 100 with the axis of the annular engaging member 230 as the rotation axis, and the first threaded area 2010 is screwed with the second threaded area 2020 provided on the annular engaging member 230, so that the annular engaging member 230 and the optical mounting bracket 210 play the role of a screw pair when the driving member 220 drives the annular engaging member 230 to rotate, that is, the optical mounting bracket 210 can slide into and out of the shell 100 under the driving of the annular engaging member 230 when the driving member 220 drives the annular engaging member 230 to rotate, and the sliding of the optical element into and out of the shell 100 is intelligently controlled, the focusing of the intelligent control lamp is intelligently controlled, the structure of the focusing structure 10 is simple, the increase of the volume of the intelligent control lamp is reduced, and the manufacturing cost of the intelligent control lamp is reduced.

[0039] Please refer to Figures 4-5 In one of the embodiments, the first threaded area 2010 is arranged on the inner wall of the optical mounting bracket 210. Further, the second threaded area 2020 is arranged on the outer wall of the annular engaging member 230, and the first threaded area 2010 and the second threaded area 2020 are oppositely arranged, so that the optical mounting bracket 210 and the annular engaging member 230 are effectively screwed.

[0040] Please refer to Figures 4-5 In one of the embodiments, the first threaded area 2010 is a first threaded groove. Further, the second threaded area 2020 is a second threaded protrusion, and the first threaded protrusion is arranged at the first threaded groove and is screwed with the optical mounting bracket 210, so that the optical mounting bracket 210 is stably screwed with the annular engaging member 230, and the stability of the focusing is ensured.

[0041] In one of the embodiments, the first threaded area is a second threaded protrusion. Further, the second threaded area is a second threaded groove, and the second threaded protrusion is arranged in the first threaded groove and is screwed with the annular engaging member, so that the optical mounting bracket is stably screwed with the annular engaging member, and the stability of the focusing is ensured.

[0042] Please refer to Figures 4-5In one of the embodiments, the annular engaging member 230 is connected with an annular engaging protrusion 240, which is in meshing connection with the power output end of the driving member 220. Further, the annular engaging protrusion 240 is arranged away from the second threaded area 2020. Further, the annular engaging protrusion 240 is arranged on the inner wall of the annular engaging member 230. Further, the annular engaging protrusion 240 is in one-piece structure with the annular engaging member 230, which better ensures the meshing connection stability between the annular engaging member 230 and the driving member 220, and further better ensures the stability of the focusing.

[0043] Please refer to Figures 2-4 In one of the embodiments, the outer wall of the optical mounting bracket 210 is provided with a guide member 250. Further, the inner wall of the shell 100 is provided with a guide groove 101, the extension direction of the guide groove 101 is parallel to the length direction of the shell 100, the guide member 250 is slidingly arranged at the guide groove 101 and is slidingly connected to the shell 100 along the extension direction of the guide groove 101, which better improves the stability of the sliding out and sliding in of the optical mounting bracket 210 relative to the shell 100.

[0044] Please refer to Figures 4-5 In one of the embodiments, the driving member 220 is a driving motor, which better ensures the effective driving of the rotation of the annular engaging member 230 on the shell 100.

[0045] Please refer to Figures 1-2 In one of the embodiments, the optical mounting bracket 210 is connected with an optical member 260, and the optical mounting bracket 210 is arranged at the outer periphery of the optical member 260. Further, the optical member includes a lens, and the periphery of the lens is connected to the optical mounting bracket, which better realizes the effective sliding in and sliding out of the optical member relative to the shell, and better ensures the light emitting effect of the intelligent control lamp.

[0046] The present application also provides an intelligent control lamp. An embodiment of the intelligent control lamp includes a light source member and the focusing structure of any one of the above embodiments, the light source member is connected to the shell, and the light emitted by the light source member at least partially shoots at the optical mounting bracket. Further, please refer to Figures 1-2In the embodiment, the focusing structure 10 comprises a shell 100 and a focusing assembly 200. The focusing assembly 200 comprises an optical mounting bracket 210, a driving member 220 and an annular engaging member 230. The optical mounting bracket 210 is slidingly connected to the shell 100, the sliding direction of the optical mounting bracket 210 is the same as the length direction of the shell 100, and the optical mounting bracket 210 is provided with a first threaded area 2010. The driving member 220 is connected to the shell 100. The annular engaging member 230 is rotatably connected to the shell 100, the annular engaging member 230 is coaxially arranged with the shell 100 and is rotatably connected to the shell 100 with the axis of the annular engaging member 230 as the rotation axis, the annular engaging member 230 is meshingly connected with the power output end of the driving member 220, so that the driving member 220 drives the annular engaging member 230 to rotate on the shell 100 with the axis of the annular engaging member 230 as the rotation axis. The annular engaging member 230 is provided with a second threaded area 2020, and the first threaded area 2010 is screwed with the second threaded area 2020.

[0047] The intelligent control lamp adopts the focusing structure, on the basis of ensuring the intelligent focusing function, the preparation cost of the intelligent control lamp is reduced, and the increase of the volume of the intelligent control lamp is reduced.

[0048] Compared with the prior art, the utility model has at least the following advantages:

[0049] The focusing structure 10 of the utility model makes the optical mounting bracket 210 slidingly connected to the shell 100, and the sliding direction is the same as the length direction of the shell 100, so that the optical mounting bracket 210 can drive the optical member 260 to slide into and out of the shell 100, and the annular engaging member 230 is coaxially arranged with the shell 100, and the annular engaging member 230 is rotatably connected to the shell 100 with the axis of the annular engaging member 230 as the rotation axis, and the annular engaging member 230 is meshingly connected with the power output end of the driving member 220, so that the driving member 220 drives the annular engaging member 230 to rotate on the shell 100 with the axis of the annular engaging member 230 as the rotation axis, and the first threaded area 2010 is screwed with the second threaded area 2020 on the annular engaging member 230, so that the annular engaging member 230 and the optical mounting bracket 210 play the role of a screw rod pair when the driving member 220 drives the annular engaging member 230 to rotate, that is, the optical mounting bracket 210 can slide into and out of the shell 100 under the driving of the annular engaging member 230 when the driving member 220 drives the annular engaging member 230 to rotate, the intelligent control of the sliding of the optical member 260 relative to the shell 100 is realized, the intelligent control of the focusing of the intelligent control lamp is realized, the structure of the focusing structure 10 is simple, the increase of the volume of the intelligent control lamp is reduced, and the manufacturing cost of the intelligent control lamp is reduced.

[0050] The above embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but can not therefore be understood as the limitation of the utility model patent range. It should be pointed out that for ordinary skilled person in the art, without departing from the utility model concept, several deformations and improvements can be made, which belong to the protection range of the utility model. Therefore, the protection range of the utility model patent should be subject to the appended claims.

Claims

1. A focusing structure comprising a housing and a focusing assembly, characterized in that, The focusing assembly comprises: an optical mounting bracket, which is slidingly connected to the shell, the sliding direction of the optical mounting bracket being the same as the length direction of the shell, and the optical mounting bracket being provided with a first threaded area; a driving member, which is connected to the shell; a ring-shaped engaging member, which is rotatably connected to the shell, the ring-shaped engaging member being coaxially arranged with the shell and being rotatably connected to the shell with the axis of the ring-shaped engaging member as the rotation axis, and the ring-shaped engaging member being meshingly connected with the power output end of the driving member so that the driving member drives the ring-shaped engaging member to rotate on the shell with the axis of the ring-shaped engaging member as the rotation axis; the ring-shaped engaging member being provided with a second threaded area, and the first threaded area being threadedly connected with the second threaded area.

2. The focusing structure according to claim 1, wherein, the first threaded area being arranged on the inner wall of the optical mounting bracket; the second threaded area being arranged on the outer wall of the ring-shaped engaging member, and the first threaded area and the second threaded area being oppositely arranged.

3. The focusing structure of claim 1, wherein, the first threaded area being a first threaded groove; the second threaded area being a second threaded protrusion, the first threaded protrusion being arranged at the first threaded groove and being threadedly connected with the optical mounting bracket.

4. The focusing structure of claim 1, wherein, the first threaded area being a second threaded protrusion; the second threaded area being a second threaded groove, the second threaded protrusion being arranged in the first threaded groove and being threadedly connected with the ring-shaped engaging member.

5. The focusing structure of claim 1, wherein, the ring-shaped engaging member being connected with a ring-shaped engaging protrusion, which is meshingly connected with the power output end of the driving member.

6. The focusing structure of claim 1, wherein, the outer wall of the optical mounting bracket being provided with a guide member; the inner wall of the shell being provided with a guide groove, the extension direction of the guide groove being parallel to the length direction of the shell, and the guide member being slidingly arranged at the guide groove and being slidingly connected to the shell along the extension direction of the guide groove.

7. The focusing structure of claim 1, wherein, the driving member being a driving motor.

8. The focusing structure of claim 1, wherein, the optical mounting bracket being connected with an optical member, and the optical mounting bracket being arranged at the outer periphery of the optical member.

9. The focusing structure of claim 8, wherein, the optical member comprising a lens, and the periphery of the lens being connected to the optical mounting bracket.

10. A smart control light fixture, characterized by, a light source member and the focusing structure according to any one of claims 1 to 9, the light source member being connected to the shell, and the light emitted by the light source member being at least partially directed to the optical mounting bracket.

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