Lamp

Abstract

The utility model discloses a lamp, which comprises a light source component, a light emitting component, a light emitting component and a light emitting component, wherein the lighting direction of the light source component is arranged from bottom to top; the light reflecting assembly is arranged at the position above the light source assembly, and after the light source assembly emits light to the light reflecting assembly, the light is subjected to diffuse reflection downwards through the light reflecting assembly; the lower end of the supporting assembly is connected with the light source assembly, and the upper end of the supporting assembly is connected with the light reflecting assembly. The LED lamp is simple in structure and capable of reflecting light emitted upwards in a concentrated mode and then reflecting downwards, so that large-area soft lighting effect is formed, and the lighting effect requirement of a user is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a lamp technical field especially relates to a lamp. BACKGROUND

[0002] In prior art, most lamps can carry out diffuse reflection treatment to the light emitted by light source, but it cannot form large area and soft light effect, thereby cannot satisfy the light effect demand of user, and because the light device design of product is unreasonable, leads to product light too bright and uneven light emission, thereby leads to user in use, causes damage to glasses. SUMMARY

[0003] The utility model aims at at least in a certain extent solve one of the problems existing in prior art related, for this purpose, the utility model provides a lamp, its simple structure can be concentrated to the light emitted upwards is reflected downwards, thereby forms large area soft light effect, further satisfy the light effect demand of user.

[0004] According to the lamp provided in the above, the following technical scheme is adopted:

[0005] A lamp comprises:

[0006] A light source assembly, the illumination direction of the light source assembly is arranged from bottom to top;

[0007] A light reflection assembly, the light reflection assembly is arranged at the upper position of the light source assembly, and after the light source assembly emits light upwards to the light reflection assembly, the light reflection assembly diffusely reflects the light downwards;

[0008] A support assembly, the lower end of the support assembly is connected with the light source assembly, and the upper end of the support assembly is connected with the light reflection assembly.

[0009] In some embodiments, the light reflection assembly comprises a lampshade and a light reflection cover, wherein the lampshade is connected with the support assembly, and the lampshade is arranged at the upper position of the light source assembly, the light reflection cover is arranged at the middle position of the lampshade, and the light reflection cover is arranged corresponding to the light source assembly to reflect the light emitted by the light source assembly to the lampshade, and the light reflection cover and the lampshade cooperate to diffuse the light.

[0010] In some embodiments, the light reflection cover comprises a light reflection surface and a light reflection head, wherein one end of the light reflection surface is connected with the bottom wall of the lampshade, the other end is arranged from top to bottom and inclined to the center position of the lampshade, and the light reflection head is arranged at the lower end position of the light reflection surface.

[0011] In some embodiments, the cross section of the light reflection surface is circular arc.

[0012] In some embodiments, the cross section of the light reflecting cover is inverted conical.

[0013] In some embodiments, the light reflecting cover is made of metal, and / or the lamp cover is made of semi-transparent material.

[0014] In some embodiments, the light source assembly comprises a housing, a heat dissipation frame and a light source body, wherein a hollow mounting cavity is defined in the housing, the heat dissipation frame is arranged in the mounting cavity, a ventilation opening is formed at the lower end of the mounting cavity, a heat dissipation opening is formed at the upper end of the mounting cavity, the light source body is mounted in the mounting cavity through the heat dissipation frame, and the illumination direction of the light source body is arranged from bottom to top.

[0015] In some embodiments, a light reflecting cup and a light homogenizing plate are further included, wherein the light reflecting cup is arranged corresponding to the light source body at the light inlet end, and the light homogenizing plate is arranged at the light outlet end of the light reflecting cup.

[0016] In some embodiments, an anti-dazzle outer ring is further included, which is arranged at the edge position of the light homogenizing plate.

[0017] In some embodiments, the support assembly comprises a base, connecting shafts and a support rod, wherein the light source assembly is arranged on the base, the connecting shafts are arranged on the left and right sides of the light source assembly respectively, and a through hole is formed in the connecting shafts, the lower end of the support rod is connected with the base, and the upper end of the support rod passes through the through hole and is connected with the light reflecting assembly.

[0018] Compared with the prior art, the utility model at least has the following beneficial effects:

[0019] 1. The lamp of the utility model has simple structure, can reflect the light emitted upward downward again, thereby forming large-area soft light effect, and further meeting the light effect demand of users. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0021] Fig. 1 It is the structure schematic view of the lamp in the embodiment of the utility model;

[0022] Fig. 2 It is the sectional view of the lamp in the embodiment of the utility model;

[0023] Fig. 3 Figure 1 is an exploded schematic view of a lamp according to an embodiment of the present application. DETAILED DESCRIPTION

[0024] In order to make the objects, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be described below in a clear and complete manner in conjunction with the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments of the present application. The components in the embodiments of the present application can be arranged and designed in various different configurations.

[0025] Therefore, the detailed description of the embodiments of the present application provided in the accompanying drawings below is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the technical solutions claimed by the present application.

[0026] Embodiment

[0027] As shown in Figs. 1 to 3 the present embodiment provides a lamp, comprising:

[0028] a light source assembly 1, the lighting direction of the light source assembly 1 is arranged from bottom to top;

[0029] a light reflection assembly 2, the light reflection assembly 2 is arranged at the upper position of the light source assembly 1, and after the light source assembly 1 emits light upward to the light reflection assembly 2, the light reflection assembly 2 performs diffuse reflection downward on the light;

[0030] a support assembly 3, the lower end of the support assembly 3 is connected with the light source assembly 1, and the upper end of the support assembly 3 is connected with the light reflection assembly 2.

[0031] In the present embodiment, the lighting direction of the light source assembly 1 is arranged from bottom to top, the light source assembly 1 is connected with the lower end of the support assembly 3, and the light reflection assembly 2 is arranged at the upper position of the light source assembly 1 through the support assembly 3. After the light source assembly 1 emits light upward to the light reflection assembly 2, the light reflection assembly 2 performs diffuse reflection downward on the light to change the direction of the light, so that a large-area soft light effect can be formed. The structure is simple, the light emitted upward can be reflected downward again, thereby forming a large-area soft light effect, and further meeting the light effect demand of users.

[0032] Further, the light reflecting assembly 2 comprises a lampshade 21 and a light reflecting cover 22, wherein the lampshade 21 is connected with the supporting assembly 3 and is located at the upper position of the light source assembly 1, the light reflecting cover 22 is arranged at the middle position of the lampshade 21 and is arranged corresponding to the light source assembly 1 to reflect the light emitted by the light source assembly 1 to the lampshade 21, and the light is diffusely reflected by the cooperation of the light reflecting cover 22 and the lampshade 21.

[0033] Preferably, the light reflecting cover 22 comprises a light reflecting surface 221 and a light reflecting head 222, wherein one end of the light reflecting surface 221 is connected with the bottom wall of the lampshade 21, and the other end is arranged to be inclined from top to bottom and to the center position of the lampshade 21, and the light reflecting head 222 is arranged at the lower end position of the light reflecting surface 221.

[0034] Specifically, the cross section of the light reflecting surface 221 is circular arc shape.

[0035] Preferably, the cross section of the light reflecting cover 22 is inverted cone shape.

[0036] Further, the light reflecting cover 22 is made of metal material, and / or the lampshade 21 is made of semi-transparent material.

[0037] In the embodiment, the lampshade 21 is connected with the upper end of the supporting assembly 3 so as to be located at the upper position of the light source assembly 1, the light reflecting cover 22 is arranged at the middle position of the lampshade 21 and is arranged corresponding to the light source assembly 1, and since the projection area of the light reflecting cover 22 is larger than the light emitting area of the light source assembly 1, the light reflecting cover 22 reflects the light emitted by the light source assembly 1 to the lampshade 21, and the light is diffusely reflected downward again by the lampshade 21, and in addition, since the cross section of the light reflecting cover 22 is inverted cone shape, the light reflecting cover 22 can reflect the light to the lampshade 21 and also reflect part of the light outward, so that the light is diffusely reflected by the cooperation of the light reflecting cover 22 and the lampshade 21, thereby changing the direction of the light to form large area and soft light effect.

[0038] In addition, in the embodiment, the light reflecting head 222 is in the form of a hemisphere, the upper end of the light reflecting head 222 is connected with the lower end of the light reflecting surface 221, the upper end of the light reflecting surface 221 is arranged to be inclined from bottom to top and from the center position of the lampshade 21 outward, and the cross section of the light reflecting surface 221 is circular arc shape, so that the lower end to the upper end of the light reflecting surface 221 is circular arc transition connection, thereby facilitating the reflection of the light to the lampshade 21.

[0039] More preferably, the lampshade 21 is made of semi-transparent material, and preferably, in the embodiment, the lampshade 21 is made of semi-transparent frosted glass.

[0040] Further, the light source assembly 1 comprises a housing 11, a heat dissipation frame 12 and a light source body 13, wherein a hollow installation cavity is defined in the housing 11, the heat dissipation frame 12 is arranged in the installation cavity, a ventilation opening 14 is formed at the lower end of the installation cavity, a heat dissipation opening 16 is formed at the upper end of the installation cavity, and the light source body 13 is installed in the installation cavity through the heat dissipation frame 12, and the illumination direction of the light source body 13 is arranged from bottom to top.

[0041] Preferably, the light source assembly 1 further comprises a light reflecting cup 17 and a light homogenizing plate 18, wherein the light entering end of the light reflecting cup 17 is arranged corresponding to the light source body 13, and the light homogenizing plate 18 is arranged at the light exiting end of the light reflecting cup 17.

[0042] Specifically, the light source assembly 1 further comprises an anti-glare outer ring 19 arranged at the edge position of the light homogenizing plate 18.

[0043] In the embodiment, a hollow installation cavity is defined in the housing 11, the heat dissipation frame 12 is arranged in the installation cavity, the light source body 13 is installed in the installation cavity through the heat dissipation frame 12, and the illumination direction of the light source body 13 is arranged from bottom to top, that is, the light emitted upward by the light source body 13 is diffusely reflected through the cooperation of the light reflecting cover 22 and the lamp cover 21, the ventilation opening 14 is formed at the lower end of the installation cavity to introduce external air into the installation cavity, the heat dissipation opening 16 is formed at the upper end of the installation cavity, the air entering the installation cavity continues to flow upward, thereby driving the heat generated by the light source body 13 to be discharged outward through the heat dissipation opening 16, and the light source body 13 is subjected to heat dissipation treatment, so that an efficient heat dissipation channel is formed in the installation cavity. In addition, the heat dissipation frame 12 is preferably made of aluminum material, and more preferably, a grid is arranged at the position of the ventilation opening 14 to prevent insects or foreign matters from entering the installation cavity through the ventilation opening 14.

[0044] In the embodiment, since the upper and lower ends of the light reflecting cup 17 are both arranged in an open manner, the light entering end of the light reflecting cup 17 can be arranged at the edge position of the light source body 13, and the light homogenizing plate 18 is arranged at the light exiting end of the light reflecting cup 17 to make the light emitted outward by the light source body 13 more uniform, and since the center point of the light reflecting cover 22 of the light reflecting assembly 2 and the center point of the light homogenizing plate 18 are arranged in a vertical coaxial manner, the light reflecting cover 22 is facilitated to reflect the light emitted by the light source body 13.

[0045] In addition, the anti-glare outer ring 19 is arranged at the edge position of the light homogenizing plate 18, since the anti-glare outer ring 19 is protruded on the light homogenizing plate 18, the light source body 13 has the effect of being hidden and not exposed, and the light source body 13 is further facilitated to emit light upward. More preferably, a black plating layer is coated on the peripheral wall of the anti-glare outer ring 19, so that the lamp has an anti-glare effect.

[0046] In the embodiment, the shell 11 is preferably made of wood, but is not limited to the above material, and can be made of other more suitable materials according to actual needs, so that the light source is hidden in the shell 11, when the light of the light source body 13 is vertically upward from the shell 11, and is diffused on the frosted glass through the cooperation of the top reflector 22 and the lampshade 21, thereby forming a soft light effect.

[0047] In particular, the support assembly 3 comprises a base 31, connecting shafts 32 and a support rod 33, wherein the light source assembly 1 is arranged on the base 31, the connecting shafts 32 are arranged on the left and right sides of the light source assembly 1 respectively, and through holes are formed in the connecting shafts 32, the lower end of the support rod 33 is connected with the base 31, and the upper end of the support rod 33 passes through the through holes and is connected with the reflector assembly 2.

[0048] In the embodiment, the shell 11 of the light source assembly 1 is arranged on the base 31, the connecting shafts 32 are arranged on the left and right sides of the shell 11 respectively, the through holes are formed in the connecting shafts 32 away from the shell 11, the lower end of the support rod 33 is connected with the base 31, the upper end of the support rod 33 passes through the through holes and is connected with the lampshade 21 of the reflector assembly 2, and the handle 4 is arranged at the upper end of the lampshade 21, so that the upper end of the support rod 33 passes through the lampshade 21 and is connected with the handle 4, thereby making the handle 4 stable in force and being used as the handle 4, facilitating taking, and more preferably, in order to facilitate the user to take, the cross section of the handle 4 is arranged as a semicircle, thereby further improving the user experience.

[0049] The above only describes some embodiments of the present application. For those skilled in the art, without departing from the inventive concept, a number of modifications and improvements can be made, which are all within the protection scope of the present application.

Claims

1. A luminaire characterized by, Include: Light source assembly (1), the light direction of the light source assembly (1) is arranged from bottom to top; Reflective component (2), the reflective component (2) is arranged at the upper position of the light source assembly (1), the light emitted by the light source assembly (1) to the reflective component (2) is diffusely reflected downward by the reflective component (2); Support assembly (3), the lower end of the support assembly (3) is connected with the light source assembly (1), and the upper end thereof is connected with the reflective component (2).

2. A luminaire as claimed in claim 1, characterized in that The reflective component (2) comprises a lampshade (21) and a reflective cover (22), wherein the lampshade (21) is connected with the support assembly (3), and the lampshade (21) is located at the upper position of the light source assembly (1); the reflective cover (22) is arranged at the middle position of the lampshade (21), and the reflective cover (22) is arranged correspondingly with the light source assembly (1) to reflect the light emitted by the light source assembly (1) to the lampshade (21), and the light is diffusely reflected by the cooperation of the reflective cover (22) and the lampshade (21).

3. A luminaire according to claim 2, characterised in that The reflective cover (22) comprises a reflective surface (221) and a reflective head (222), wherein one end of the reflective surface (221) is connected with the bottom wall of the lampshade (21), and the other end is arranged from top to bottom and inclined to the center position of the lampshade (21); the reflective head (222) is arranged at the lower end position of the reflective surface (221).

4. A luminaire as claimed in claim 3, characterised in that The cross section of the reflective surface (221) is circular arc shape.

5. A luminaire as claimed in claim 2, characterized in that The cross section of the reflective cover (22) is inverted conical shape.

6. A luminaire as claimed in claim 2, characterized in that The reflective cover (22) is made of metal material, and / or the lampshade (21) is made of semi-transparent material.

7. A luminaire as claimed in claim 1, characterized in that The light source assembly (1) comprises a shell (11), a heat dissipation frame (12) and a light source body (13), wherein a hollow mounting cavity is defined in the shell (11), the heat dissipation frame (12) is arranged in the mounting cavity, a ventilation opening (14) is formed at the lower end of the mounting cavity, a heat dissipation opening (16) is formed at the upper end of the mounting cavity, and the light source body (13) is mounted in the mounting cavity through the heat dissipation frame (12), and the light direction of the light source body (13) is arranged from bottom to top.

8. A luminaire according to claim 7, characterised in that It also comprises a reflective cup (17) and a light uniformity plate (18), wherein the light inlet end of the reflective cup (17) is arranged correspondingly with the light source body (13), and the light uniformity plate (18) is arranged at the light outlet end of the reflective cup (17).

9. A luminaire according to claim 8, characterised in that It also comprises an anti-glare outer ring (19), which is arranged at the edge position of the light uniformity plate (18).

10. A luminaire as claimed in any one of claims 1 to 9, wherein The support assembly (3) comprises a base (31), a connecting shaft (32) and a support rod (33), wherein the light source assembly (1) is arranged on the base (31), the connecting shaft (32) is arranged on the left and right sides of the light source assembly (1) respectively, and a through hole is formed in the connecting shaft (32), and the lower end of the support rod (33) is connected with the base (31), and the upper end thereof passes through the through hole and is connected with the reflective component (2).

Images