Rotary spotlight

Abstract

The utility model relates to the technical field of lighting equipment, in particular to a rotary spotlight. According to the technical scheme, the device comprises a heat dissipation shell; the lighting assembly is arranged in the heat dissipation shell; the rotary bracket is clamped with the heat dissipation shell; the shell is rotatably arranged on the rotating bracket; and the surface ring is rotatably arranged in the shell. The angle adjusting device has the advantages of various angle adjusting modes and large angle adjusting range.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lighting equipment more specifically, it relates to a kind of rotating spotlight. BACKGROUND

[0002] Spotlight is a directional lighting device, its core function is to carry out high-precision lighting to specific area or target by focusing light, with high light efficiency, installation convenience and high directionality etc., is widely used in shop, exhibition hall, milk tea shop, coffee shop or residence, occupies important position in lighting industry.

[0003] For spotlight, different illumination range and illumination angle are needed in different occasions, but current spotlight is mostly fixed projection, part of spotlight can rotate angle, but only small angle adjustment can be carried out, and the adjustment mode is relatively single, it is difficult to meet the application demand of multi-angle illumination. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims at providing a kind of rotating spotlight, with the advantages of adjusting angle mode variety and adjusting angle range big.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kind of rotating spotlight, comprising:

[0006] Heat dissipation shell;

[0007] Lighting assembly, is arranged in heat dissipation shell;

[0008] Rotary support, with heat dissipation shell card joint;

[0009] Housing, rotatably be set on rotary support;

[0010] Face ring, rotatably be set in the housing.

[0011] In one embodiment, rotary support is provided with rotating shaft, housing is provided with corresponding interface, rotating shaft is inserted in the interface, for controlling the rotation of housing in vertical direction.

[0012] In one embodiment, rotary support is provided with first clamping piece, heat dissipation shell is provided with corresponding first recess, first clamping piece and first recess are clamped.

[0013] In one embodiment, housing is provided with elastic member, multiple blocking columns are horizontally spaced in face ring, elastic member is abutted between adjacent two blocking columns, to control the rotation of housing in horizontal direction.

[0014] In one of the embodiments, the lighting assembly comprises a light source and a light source holder, the light source holder is arranged in the heat dissipation shell, and the light source and the light source holder are clamped near one side of the face ring.

[0015] In one of the embodiments, a lamp cup is further included, the lamp cup is clamped with the shell and located inside the face ring.

[0016] In one of the embodiments, a second clamping member is arranged on the outside of the lamp cup, a corresponding second groove is arranged on the inside of the shell, and the second clamping member is clamped with the second groove.

[0017] In one of the embodiments, a third clamping member is arranged on the shell, and a third groove is arranged on the face ring, and the third clamping member is clamped on the third groove.

[0018] In one of the embodiments, a line channel is arranged on the heat dissipation shell for the access of the power line.

[0019] In one of the embodiments, a clamping spring is arranged on the outside of the face ring.

[0020] The above-mentioned rotating spotlight has the following beneficial effects:

[0021] Firstly, the rotating support, the shell and the face ring are arranged, the shell is rotatable by 360° in the horizontal direction through the movable connection between the face ring and the shell, and the shell is rotatable by 45° in the vertical direction through the movable connection between the rotating support and the shell, all of which can be used for adjusting the angle, and the large-range angle adjustment is realized through the cooperation and the various adjustment modes.

[0022] Secondly, the clamping spring is arranged to simplify the installation process to only need to align the installation port and press the clamping spring, and the installation process is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is the structural schematic diagram of the embodiment;

[0024] Figure 2 is the cross-sectional schematic diagram of the embodiment;

[0025] Figure 3 is the exploded view of the embodiment;

[0026] In the figure: 1, shell; 11, interface; 12, elastic member; 13, third clamping member; 2, face ring; 21, clamping spring; 22, third groove; 23, blocking column; 3, heat dissipation shell; 31, line channel; 4, rotating support; 41, rotating shaft; 42, first clamping member; 5, lighting assembly; 51, light source; 52, light source holder; 6, lamp cup; 61, second clamping member. DETAILED DESCRIPTION

[0027] The utility model will be described in detail below in combination with the drawings and embodiments.

[0028] In the description of the utility model, it is to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model, and does not indicate or imply that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "multiple" is at least two, unless otherwise explicitly specified.

[0030] In the utility model, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection or communication with each other; it can be directly connected, or indirectly connected through intermediate medium, or the communication or interaction relationship between two elements, unless otherwise explicitly limited. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] In the utility model, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact between the first and second features through intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0032] A rotating spotlight, such as Figures 1 to 3As shown, it comprises a heat dissipation shell 3, a lighting assembly 5, a rotating support 4, an outer shell 1 and a face ring 2, the lighting assembly 5 is arranged in the heat dissipation shell 3, the rotating support 4 is connected with the heat dissipation shell 3, the outer shell 1 is rotatably arranged on the rotating support 4, and the face ring 2 is rotatably arranged in the outer shell 1.

[0033] The side of the heat dissipation shell 3 away from the lighting assembly 5 is provided with a plurality of annular recesses and annular protrusions, which increase the surface area of the heat dissipation shell 3 and accelerate the heat dissipation rate. The rotating support 4 is provided with an opening corresponding to the lighting assembly 5, so that the light of the lighting assembly 5 can pass through. The outer shell 1 can not only rotate longitudinally by 45° together with the face ring 2, but also rotate horizontally by 360° relative to the face ring 2, and the shape of the outer shell 1 corresponds to the rotation angle. The face ring 2 is provided with a scale strip, which marks a plurality of angles, so as to facilitate the rotation of the face ring 2 and the confirmation of the current rotation angle.

[0034] The rotating support 4, the outer shell 1 and the face ring 2 are arranged, the outer shell 1 is rotatably connected between the face ring 2 and the outer shell 1 to rotate by 360° in the horizontal direction, and the outer shell 1 is rotatably connected between the rotating support 4 and the outer shell 1 to rotate by 45° in the vertical direction, all of which can be used to adjust the angle, and the three are matched to realize large-range angle adjustment in multiple ways.

[0035] Further, as shown in Figure 3 , the rotating support 4 is provided with a rotating shaft 41, and the outer shell 1 is provided with a corresponding interface 11, the rotating shaft 41 is inserted into the interface 11, and is used to control the rotation of the outer shell 1 in the vertical direction.

[0036] The outer shell 1 rotates by 45° longitudinally around the rotating shaft 41 to change the direction of the light. The material of the rotating shaft 41 is not limited here, which can be firm and durable and rotate smoothly, such as aluminum alloy and stainless steel.

[0037] Specifically, as shown in Figure 2 and Figure 3 , the rotating support 4 is provided with a first clamping piece 42, and the heat dissipation shell 3 is provided with a corresponding first recess, and the first clamping piece 42 is connected with the first recess.

[0038] In this embodiment, the first recess is annular, and the rotating support 4 is provided with a limiting piece on one side to limit the connection position of the rotating support 4 and the heat dissipation shell 3.

[0039] Specifically, as shown in Figure 2 and Figure 3 , the outer shell 1 is provided with an elastic piece 12, and the face ring 2 is provided with a plurality of blocking columns 23 horizontally and at intervals, and the elastic piece 12 abuts between the adjacent two blocking columns 23 to control the rotation of the outer shell 1 in the horizontal direction.

[0040] The elastic members 12 are arranged outside the shell 1, and the number thereof is not limited herein, and the elastic members 12 can only be used to stably control the rotation of the shell 1 in the horizontal direction. In the embodiment, the number of the elastic members 12 is two. A plurality of blocking columns 23 are regularly arranged in the face ring 2, and the intervals between adjacent two blocking columns 23 are the same. The number of the blocking columns 23 is not limited herein, and can be set according to the actual rotation requirement of the shell 1.

[0041] Specifically, as shown in Figure 2 and Figure 3 , the lighting assembly 5 comprises a light source 51 and a light source support 52, the light source support 52 is arranged in the heat dissipation shell 3, and the light source 51 and the light source support 52 are clamped on the side close to the face ring 2.

[0042] The type of the light source 51 is not limited herein, and the light source 51 can only be used to stably emit light. For example, the light source 51 can be a LED light source or an incandescent lamp. Other lighting-related components, such as a lens and a dimmer, can also be added. In the embodiment, the light source support 52 is screw-connected with the heat dissipation shell 3.

[0043] Specifically, as shown in Figure 2 and Figure 3 , the lighting assembly 5 further comprises a lamp cup 6, and the lamp cup 6 is clamped with the shell 1. The shape of the lamp cup 6 corresponds to the rotation angle of the shell 1, so as to prevent the rotation of the shell 1 from being hindered. The material of the lamp cup 6 is not limited herein, and the lamp cup 6 can only be made of a material that is firm, durable, and resistant to high temperature. For example, the lamp cup 6 can be made of an aluminum alloy or a polycarbonate.

[0044] Further, as shown in Figure 2 and Figure 3 , the outer side of the lamp cup 6 is provided with a second clamping member 61, and the inner side of the shell 1 is provided with a corresponding second recess, and the second clamping member 61 is clamped with the second recess.

[0045] Specifically, as shown in Figure 2 and Figure 3 , the shell 1 is provided with a corresponding third clamping member 13, and the face ring 2 is provided with a third recess 22, and the third clamping member 13 is clamped on the third recess 22.

[0046] Specifically, as shown in Figure 2 and Figure 3 , the heat dissipation shell 3 is provided with a wire passage 31 for the access of a power line. The wire passage 31 penetrates through the heat dissipation shell 3, and is used to access an external power line. The number of the wire passage 31 is not limited herein.

[0047] Specifically, as shown in Figure 3 , the outer side of the face ring 2 is provided with a clamping spring 21. According to the actual installation angle required, the position of the clamping spring 21 is adjusted by rotating the face ring 2.

[0048] By arranging the clamping spring 21, the installation process is simplified to only needing to align the installation port and press the clamping spring 21, so that the installation process is more convenient.

[0049] The above embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A rotating spotlight, characterized in that The application relates to a lighting device, which comprises the following parts: a heat dissipation shell; a lighting assembly arranged in the heat dissipation shell; a rotating support connected with the heat dissipation shell; a shell rotatably arranged on the rotating support; a face ring rotatably arranged in the shell.

2. A rotating spotlight according to claim 1, characterized in that: A rotating shaft is arranged on the rotating support, a corresponding interface is arranged on the shell, the rotating shaft is inserted into the interface, and the rotating shaft is used for controlling the rotation of the shell in the vertical direction.

3. A rotating spotlight according to claim 1, characterized in that: A first clamping part is arranged on the rotating support, and a corresponding first groove is arranged on the heat dissipation shell; the first clamping part is clamped with the first groove.

4. A rotating spotlight according to claim 1, characterized in that: An elastic part is arranged on the shell, a plurality of blocking columns are horizontally and interval arranged in the face ring, and the elastic part is abutted between two adjacent blocking columns, so as to control the rotation of the shell in the horizontal direction.

5. A rotating spotlight according to claim 1, wherein: The lighting assembly comprises a light source and a light source support, the light source support is arranged in the heat dissipation shell, and the light source and the light source support are clamped on the side close to the face ring.

6. A rotating spotlight according to claim 1, wherein: A lamp cup is further arranged, the lamp cup is clamped with the shell, and the lamp cup is arranged on the inner side of the face ring.

7. A rotating spotlight according to claim 6, characterized in that: A second clamping part is arranged on the outer side of the lamp cup, a corresponding second groove is arranged on the inner side of the shell, and the second clamping part is clamped with the second groove.

8. A rotating spotlight according to claim 1, wherein: A third clamping part is arranged on the shell, and a third groove is arranged on the face ring; the third clamping part is clamped on the third groove.

9. A rotating spotlight according to claim 1 wherein: A line channel is arranged on the heat dissipation shell, and the line channel is used for the access of a power line.

10. A rotating spotlight according to claim 1, wherein: A clamping spring is arranged on the outer side of the face ring.

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