Remote control lamp with rotating function and lighting system

Abstract

The utility model provides a remote control lamp with a rotating function and a lighting system. The remote control lamp with the rotating function comprises a shell, a light-emitting part, a rotating support, a rotating driving part, a plane rolling assembly and a bottom cover, the light-emitting part is installed on the rotating support, the rotating driving part is installed on the shell, the output end of the rotating driving part is connected with the rotating support, and the plane rolling assembly is installed on the rotating support. The plane rolling assembly comprises a connecting frame and a spherical rolling piece, the spherical rolling piece is rotationally installed on the connecting frame, the connecting frame is fixedly connected with the rotating support, the bottom cover is fixedly connected to the shell, and the bottom cover abuts against the spherical rolling piece. When the rotary driving piece drives the rotary support to rotate, the spherical rolling piece rotates relative to the bottom cover, the friction coefficient between the rotary support and the bottom cover is reduced, and therefore the rotary driving piece with the small size and power can be used for driving the rotary support to rotate, and the design of the inner space is more reasonable.

Description

Technical Field

[0001] The present disclosure relates to the field of lamp lighting, and in particular to a remote-controlled lamp with a rotation function and a lighting system. Background Art

[0002] At present, with the continuous development of science and technology, the progress of the times, and the continuous improvement of people's living standards, people's requirements for lighting equipment are getting higher and higher. When using lamps in hotel banquet halls and performance stages, in certain circumstances, it is necessary to focus the light on one place to achieve a focused lighting effect, so it is necessary to add a rotating structure to the lamp.

[0003] For example, a Chinese patent with application number CN201922080069.0 discloses a panel light with a rotation function. A rotating motor is provided in the middle position on both sides of the shell. The output end of the rotating motor is connected to a rotating gear. The two rotating gears are respectively engaged with their opposite arc-shaped toothed plates, and the arc-shaped toothed plates are connected to the LED lamp.

[0004] However, the structural design of the above panel light has the following problems during use:

[0005] The panel light is driven by a rotating motor to rotate the rotating gear, and the rotating gear drives the arc-shaped toothed plate to rotate together, thereby rotating the LED light. However, since the LED light is in contact with the bottom plate, that is, there is friction between the LED light and the bottom plate, although the LED light can be rotated by the rotating motor, this requires a high power of the rotating motor. Since the power of the rotating motor is proportional to the volume, the rotating motor in the lamp also occupies a large volume, affecting the installation of other functional areas.

[0006] Therefore, there is an urgent need for a lamp that can reduce the friction coefficient and has a more reasonable internal space design. Utility Model Content

[0007] The purpose of the present invention is to overcome the deficiencies in the prior art and to provide a remote control lamp and lighting system with a rotation function that can reduce the friction coefficient and have a more reasonable internal space design.

[0008] The purpose of this disclosure is achieved through the following technical solutions:

[0009] A remote-controlled lamp with a rotating function, comprising:

[0010] A housing, a light emitting component, a rotating bracket, and a rotating driving component, wherein the light emitting component is mounted on the rotating bracket, the rotating driving component is mounted on the housing, and an output end of the rotating driving component is connected to the rotating bracket;

[0011] The remote control lamp also includes a plane rolling component and a bottom cover. The plane rolling component includes a connecting frame and a spherical rolling member. The spherical rolling member is rotatably mounted on the connecting frame. The connecting frame is fixedly connected to the rotating bracket. The bottom cover is fixedly connected to the shell, and the bottom cover abuts against the spherical rolling member.

[0012] In one embodiment, the connecting frame includes a connecting frame body and a fixed plate, the connecting frame body is connected to the fixed plate, the connecting frame body is provided with a rotation guide groove, at least part of the structure of the spherical rolling element is located in the rotation guide groove, the fixed plate is provided with a rotation hole, the spherical rolling element is protruded from the rotation hole and abuts against the bottom cover.

[0013] In one embodiment, the connecting frame body is in a ring shape; and,

[0014] The fixing plate is in a ring shape.

[0015] In one embodiment, the connecting frame body is provided with an annular groove, the annular groove is connected to the rotating guide groove, the fixing plate is located in the annular groove and is fixedly connected to the connecting frame body, and the bottom cover is located in the annular groove and abuts against the spherical rolling element.

[0016] In one embodiment, there are multiple spherical rolling elements, there are multiple rotating holes, the multiple spherical rolling elements are arranged in one-to-one correspondence with the multiple rotating holes, and the multiple spherical rolling elements are arranged at intervals on the fixed plate.

[0017] In one embodiment, the bottom cover includes a bottom cover body and a reflective cup, the reflective cup is installed on the bottom cover body, the bottom cover body is connected to the shell, and the bottom cover body abuts against the spherical rolling element, and the reflective cup is located on the light emitting side of the light emitting element.

[0018] In one embodiment, a clamping portion is convexly provided on the inner side of the reflective cup, a clamping groove is formed on the bottom cover body, and the clamping portion is clamped in the clamping groove.

[0019] In one embodiment, the bottom cover further includes a screw connection member, the bottom cover body is provided with a first screw connection hole, the shell body is provided with a second screw connection hole, and the screw connection member is sequentially inserted into the first screw connection hole and the second screw connection hole.

[0020] In one embodiment, the remote control lamp further comprises a connecting column and a collar, wherein the connecting column is connected to the housing, the rotating bracket is provided with a through hole, the connecting column passes through the through hole and is connected to the collar, and a bearing is provided in the connecting column; and / or,

[0021] The periphery of the shell is provided with a plurality of heat dissipation holes arranged at intervals.

[0022] A lighting system comprises the remote-controlled lamp with a rotation function as described in any one of the above embodiments.

[0023] Compared with the prior art, the present invention has at least the following advantages:

[0024] The above-mentioned remote control lamp with a rotating function has a light-emitting component installed on a rotating bracket, a rotating driving component installed on a shell, and an output end of the rotating driving component connected to the rotating bracket. When the rotating driving component drives the rotating bracket to rotate, the light-emitting component rotates together to achieve the light output angle adjustment of the light-emitting component. Moreover, since the end of the rotating bracket is fixedly connected to the connecting frame, the spherical rolling component is rotatably installed on the connecting frame, and the bottom cover abuts against the spherical rolling component, when the rotating bracket rotates, the spherical rolling component rotates relative to the bottom cover, thereby reducing the friction coefficient between the rotating bracket and the bottom cover. In this way, a rotating driving component with smaller size and power can be used to drive the rotating bracket to rotate, so that more space can be used for other functional areas, making the internal space design more reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present disclosure and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 This is a schematic structural diagram of a remote control lamp with a rotating function according to an embodiment;

[0027] Figure 2 for Figure 1 Another structural schematic diagram of a remote control lamp with a rotating function shown;

[0028] Figure 3 for Figure 1 Another structural schematic diagram of a remote-controlled lamp with a rotation function is shown;

[0029] Figure 4 for Figure 1 Another structural schematic diagram of the remote control lamp with rotation function shown;

[0030] Figure 5 for Figure 4 The schematic diagram of the structure behind the hidden fixing plate of the remote control lamp with rotation function shown;

[0031] Figure 6 for Figure 1 The schematic diagram of the end structure of the remote control lamp with rotation function shown;

[0032] Figure 7 for Figure 1 A structural cross-sectional view of a remote-controlled lamp with a rotating function is shown. DETAILED DESCRIPTION

[0033] In order to facilitate the understanding of the present disclosure, the present disclosure will be described more fully below with reference to the relevant drawings. The preferred embodiments of the present disclosure are given in the drawings. However, the present disclosure can be implemented 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 disclosure more thoroughly and comprehensively understood.

[0034] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present disclosure. The terms used herein in the specification of the present disclosure are only for the purpose of describing specific embodiments and are not intended to limit the present disclosure. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0036] The present invention provides a remote control lamp with a rotating function, comprising a shell, a light-emitting component, a rotating bracket, a rotating driving component, a plane rolling assembly and a bottom cover, wherein the light-emitting component is installed on the rotating bracket, the rotating driving component is installed on the shell, the output end of the rotating driving component is connected to the rotating bracket, the plane rolling assembly comprises a connecting frame and a spherical rolling component, the spherical rolling component is rotatably installed on the connecting frame, the connecting frame is fixedly connected to the rotating bracket, the bottom cover is fixedly connected to the shell, and the bottom cover abuts against the spherical rolling component.

[0037] The above-mentioned remote control lamp with a rotating function has a light-emitting component installed on a rotating bracket, a rotating driving component installed on a shell, and an output end of the rotating driving component connected to the rotating bracket. When the rotating driving component drives the rotating bracket to rotate, the light-emitting component rotates together to achieve the light output angle adjustment of the light-emitting component. Moreover, since the end of the rotating bracket is fixedly connected to the connecting frame, the spherical rolling component is rotatably installed on the connecting frame, and the bottom cover abuts against the spherical rolling component, when the rotating bracket rotates, the spherical rolling component rotates relative to the bottom cover, thereby reducing the friction coefficient between the rotating bracket and the bottom cover. In this way, a rotating driving component with smaller size and power can be used to drive the rotating bracket to rotate, so that more space can be used for other functional areas, making the internal space design more reasonable.

[0038] In order to better understand the technical solutions and beneficial effects of the present invention, the present invention is further described in detail below in conjunction with specific embodiments:

[0039] like Figures 1 to 5 As shown, a remote control lamp 10 with a rotating function in one embodiment includes a shell 100, a light-emitting component 200, a rotating bracket 300, a rotating driving component 400, a plane rolling assembly 500 and a bottom cover 600, wherein the light-emitting component 200 is installed on the rotating bracket 300, the rotating driving component 400 is installed on the shell 100, and the output end of the rotating driving component 400 is connected to the rotating bracket 300, the plane rolling assembly 500 includes a connecting frame 510 and a spherical rolling component 520, the spherical rolling component 520 is rotatably installed on the connecting frame 510, the connecting frame 510 is fixedly connected to the rotating bracket 300, and the bottom cover 600 is fixedly connected to the shell 100, and the bottom cover 600 abuts against the spherical rolling component 520.

[0040] In this embodiment, the rotating bracket 300 is located inside the shell 100, the light-emitting component 200 is installed on the rotating bracket 300, the rotating driving component 400 is installed on the shell 100, and the output end of the rotating driving component 400 is connected to the rotating bracket 300, so that when the rotating driving component 400 drives the rotating bracket 300 to rotate, the light-emitting component 200 rotates together, so as to realize the light output angle adjustment of the light-emitting component 200. Furthermore, the connecting frame 510 is connected to the rotating bracket 300, the spherical rolling member 520 is rotatably installed on the connecting frame 510, and the bottom cover 600 is abutted against the spherical rolling member 520, that is, the spherical rolling member 520 is clamped and abutted between the connecting frame 510 and the bottom cover 600. When the rotating bracket 300 rotates, the bottom cover 600 is fixedly connected to the shell 100, that is, the bottom cover 600 will not rotate. At this time, the spherical rolling member 520 rotates relative to the bottom cover 600. Compared with the abutment between surfaces in the traditional technology, the friction coefficient between the bottom cover 600 and the connecting frame 510 can be reduced by rotating the spherical rolling member 520, that is, applying a smaller force to the rotating bracket 300 can also make the rotating bracket 300 rotate. Since the power of the rotating drive member 400 is proportional to its volume, a rotating drive member 400 with smaller power and volume can be used, so that there is more space inside the lamp for other functional areas, such as heat dissipation, lighting and other functional structures. Furthermore, the rotary driving member 400 is a motor.

[0041] In the above-mentioned remote control lamp 10 with a rotating function, the light-emitting element 200 is installed on the rotating bracket 300, and the rotating driving element 400 is installed on the shell 100. The output end of the rotating driving element 400 is connected to the rotating bracket 300. When the rotating driving element 400 drives the rotating bracket 300 to rotate, the light-emitting element 200 rotates together to achieve the light output angle adjustment of the light-emitting element 200. Moreover, since the end of the rotating bracket 300 is fixedly connected to the connecting frame 510, the spherical rolling element 520 is rotatably installed on the connecting frame 510, and the bottom cover 600 abuts against the spherical rolling element 520. When the rotating bracket 300 rotates, the spherical rolling element 520 rotates relative to the bottom cover 600, thereby reducing the friction coefficient between the rotating bracket 300 and the bottom cover 600. In this way, a rotating driving element 400 with a smaller size and power can be used to drive the rotating bracket 300 to rotate, so that more space can be used for other functional areas, making the internal space design more reasonable.

[0042] like Figure 4 and Figure 5As shown, in one embodiment, the connecting frame 510 includes a connecting frame body 511 and a fixing plate 512, the connecting frame body 511 is connected to the fixing plate 512, the connecting frame body 511 is provided with a rotation guide groove 511a, at least part of the structure of the spherical rolling element 520 is located in the rotation guide groove 511a, the fixing plate 512 is provided with a rotation hole 512a, the spherical rolling element 520 is protruded from the rotation hole 512a and abuts against the bottom cover 600.

[0043] It can be understood that the fixing plate 512 fixes the spherical rolling element 520 in the rotating guide groove 511a, and the spherical rolling element 520 partially protrudes from the rotating hole 512a and abuts against the bottom cover 600. When the rotating bracket 300 rotates, the connecting frame body 511 rotates together. At this time, the spherical rolling element 520 rotates relative to the bottom cover 600 in the rotating guide groove 511a to reduce the friction coefficient between the bottom cover 600 and the connecting frame body 511.

[0044] In one embodiment, the connecting frame body 511 is in a ring shape, and the fixing plate 512 is in a ring shape.

[0045] In this embodiment, the connecting frame body 511 and the fixing plate 512 are both ring-shaped, that is, the middle areas of the connecting frame body 511 and the fixing plate 512 are hollowed out, so that the light of the light emitting element 200 passes through the connecting frame body 511 and the fixing plate 512 and then emits.

[0046] like Figure 4 As shown, in one embodiment, the connecting frame body 511 is provided with an annular groove 511b, and the annular groove 511b is communicated with the rotating guide groove 511a. The fixing plate 512 is located in the annular groove 511b and is fixedly connected to the connecting frame body 511. The bottom cover 600 is located in the annular groove 511b and abuts against the spherical rolling element 520.

[0047] It can be understood that the fixed plate 512 is located in the annular groove 511b and is fixedly connected to the connecting frame body 511, so that the fixed plate 512 fixes the spherical rolling element 520 in the rotating guide groove 511a, and the bottom cover 600 is located in the annular groove 511b and abuts against the spherical rolling element 520, so that when the connecting frame body 511 rotates, the spherical rolling element 520 rotates relative to the bottom cover 600 in the rotating guide groove 511a.

[0048] like Figure 4 and Figure 5As shown, in one embodiment, the number of the spherical rolling elements 520 is multiple, the number of the rotating holes 512a is multiple, the multiple spherical rolling elements 520 are arranged in a one-to-one correspondence with the multiple rotating holes 512a, and the multiple spherical rolling elements 520 are arranged at intervals on the fixed plate 512.

[0049] In this embodiment, a plurality of spherical rolling elements 520 are annularly disposed on the fixing plate 512 . When the connecting frame body 511 rotates, the plurality of spherical rolling elements 520 rotate relative to the bottom cover 600 to better reduce the friction between the bottom cover 600 and the connecting frame body 511 .

[0050] like Figure 6 As shown, in one embodiment, the bottom cover 600 includes a bottom cover body 610 and a reflective cup 620, the reflective cup 620 is installed on the bottom cover body 610, the bottom cover body 610 is connected to the shell 100, and the bottom cover body 610 is abutted against the spherical rolling element 520, and the reflective cup 620 is located on the light emitting side of the light emitting element 200.

[0051] In this embodiment, the reflective cup 620 is located on the light-emitting side of the light-emitting element 200 , so that the light emitted by the light-emitting element 200 is more uniform after passing through the optical effect of the reflective cup 620 , and the bottom cover body 610 supports and fixes the reflective cup 620 .

[0052] In one embodiment, a snap-fit ​​portion (not shown) is convexly disposed on the inner side of the reflective cup 620 , and a snap-fit ​​groove (not shown) is formed on the bottom cover body 610 , and the snap-fit ​​portion is snap-fitted into the snap-fit ​​groove to fix the reflective cup 620 to the bottom cover body 610 .

[0053] like Figure 1 As shown, in one embodiment, the bottom cover 600 also includes a screw connection member 630, the bottom cover body 610 is provided with a first screw connection hole, the shell 100 is provided with a second screw connection hole, and the screw connection member 630 is sequentially passed through the first screw connection hole and the second screw connection hole so that the bottom cover body 610 is screwed to the shell 100.

[0054] like Figure 7 As shown, in one embodiment, the remote control lamp further includes a connecting column 700 and a ring 800, the rotating bracket 300 is provided with a through hole, the connecting column 700 is connected to the shell 100, the connecting column 700 passes through the through hole and is connected to the ring 800, and a bearing 710 is provided inside the connecting column 700.

[0055] It can be understood that the connecting column 700 passes through the through hole and is connected to the collar 800, so that the rotating bracket 300 can rotate relative to the connecting column 700. Further, a bearing member 710 is provided inside the connecting column 700, and the bearing member 710 is a double-row angular contact ball bearing, so that the connecting column 700 can withstand forces in both radial and axial directions, thereby allowing the lamp to be installed obliquely or upside down. At the same time, the bearing member 710 cooperates with the plane rolling member 500 to reduce the friction resistance of the rotating bracket 300, so as to ensure the stability and reliability of the lamp when rotating.

[0056] like Figure 1 As shown, in one embodiment, a plurality of heat dissipation holes 110 are provided at intervals on the periphery of the housing 100. It can be understood that the light emitting element 200 and the rotating driving element 400 are both located inside the housing 100, and when the light emitting element 200 and the rotating driving element 400 are working, heat is generated, and the heat is discharged through the heat dissipation holes 110.

[0057] The present application also provides a lighting system, comprising the remote-controlled lamp 10 with a rotation function as described in any of the above embodiments.

[0058] Compared with the prior art, the present invention has at least the following advantages:

[0059] In the above-mentioned remote control lamp 10 with a rotating function, the light-emitting element 200 is installed on the rotating bracket 300, and the rotating driving element 400 is installed on the shell 100. The output end of the rotating driving element 400 is connected to the rotating bracket 300. When the rotating driving element 400 drives the rotating bracket 300 to rotate, the light-emitting element 200 rotates together to achieve the light output angle adjustment of the light-emitting element 200. Moreover, since the end of the rotating bracket 300 is fixedly connected to the connecting frame 510, the spherical rolling element 520 is rotatably installed on the connecting frame 510, and the bottom cover 600 abuts against the spherical rolling element 520. When the rotating bracket 300 rotates, the spherical rolling element 520 rotates relative to the bottom cover 600, thereby reducing the friction coefficient between the rotating bracket 300 and the bottom cover 600. In this way, a rotating driving element 400 with a smaller size and power can be used to drive the rotating bracket 300 to rotate, so that more space can be used for other functional areas, making the internal space design more reasonable.

[0060] The above-mentioned embodiments only express several implementation methods of the present disclosure, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the present disclosure, and these all belong to the protection scope of the present disclosure. Therefore, the protection scope of the patent of the present disclosure shall be based on the attached claims.

Claims

1. A remote control lamp with a rotating function, comprising a housing, a light emitting component, a rotating bracket, and a rotating driving component, wherein the light emitting component is mounted on the rotating bracket, the rotating driving component is mounted on the housing, and the output end of the rotating driving component is connected to the rotating bracket, characterized in that: The remote control lamp also includes a plane rolling component and a bottom cover. The plane rolling component includes a connecting frame and a spherical rolling member. The spherical rolling member is rotatably mounted on the connecting frame. The connecting frame is fixedly connected to the rotating bracket. The bottom cover is fixedly connected to the shell, and the bottom cover abuts against the spherical rolling member.

2. The remote control lamp with rotation function according to claim 1, characterized in that: The connecting frame includes a connecting frame body and a fixing plate, the connecting frame body is connected to the fixing plate, the connecting frame body is provided with a rotation guide groove, at least part of the structure of the spherical rolling element is located in the rotation guide groove, the fixing plate is provided with a rotation hole, the spherical rolling element is protruded from the rotation hole and abuts against the bottom cover.

3. The remote control lamp with rotation function according to claim 2, characterized in that: The connecting frame body is in a ring shape; and The fixing plate is in a ring shape.

4. The remote control lamp with rotation function according to claim 2, characterized in that: The connecting frame body is provided with an annular groove which is communicated with the rotating guide groove. The fixing plate is located in the annular groove and fixedly connected to the connecting frame body. The bottom cover is located in the annular groove and abuts against the spherical rolling element.

5. The remote control lamp with rotation function according to claim 2, characterized in that: There are multiple spherical rolling elements, there are multiple rotating holes, the multiple spherical rolling elements are arranged in one-to-one correspondence with the multiple rotating holes, and the multiple spherical rolling elements are arranged on the fixing plate at intervals.

6. The remote control lamp with rotation function according to claim 1, characterized in that: The bottom cover comprises a bottom cover body and a reflective cup, wherein the reflective cup is mounted on the bottom cover body, the bottom cover body is connected to the housing, and the bottom cover body abuts against the spherical rolling element, and the reflective cup is located at the light emitting side of the light emitting element.

7. The remote control lamp with rotation function according to claim 6, characterized in that: A clamping portion is convexly provided on the inner side of the reflective cup, a clamping groove is formed on the bottom cover body, and the clamping portion is clamped in the clamping groove.

8. The remote control lamp with rotation function according to claim 6, characterized in that: The bottom cover also includes a screw connection piece. The bottom cover body is provided with a first screw connection hole. The shell is provided with a second screw connection hole. The screw connection piece is sequentially passed through the first screw connection hole and the second screw connection hole.

9. The remote control lamp with rotation function according to claim 1, characterized in that: The remote control lamp further comprises a connecting column and a collar, wherein the connecting column is connected to the housing, the rotating bracket is provided with a through hole, the connecting column passes through the through hole and is connected to the collar, and a bearing is provided in the connecting column; and / or, The periphery of the shell is provided with a plurality of heat dissipation holes arranged at intervals.

10. A lighting system, characterized in that: A remote-controlled lamp with a rotation function comprising any one of claims 1 to 9.

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