CN220749878U - Lamp set - Google Patents

Abstract

The utility model provides a lamp, which comprises a light source assembly, a lens assembly, a light-transmitting cover and a waterproof assembly. The light source assembly is provided with a first light emitting part, and the first light emitting part is used for emitting first light rays; the lens assembly comprises a first lens and a second lens, the lens assembly has a first working state and a second working state, and the lens assembly is configured to be detachably connected to the light source assembly; one end of the light-transmitting cover is connected with the light source component, and the other end of the light-transmitting cover is connected with the lens component; the waterproof component is connected with the light source component and the light-transmitting cover. The lamp can enable light irradiated by the lamp to the outside to have different corresponding light distribution curves by changing the configuration of the lens assembly. The change of the light distribution curve can adapt to different user use demands and the use scene of the lamp. Therefore, the lamp provided by the utility model can form various light distribution curves under the light-emitting assembly and the circuit configuration.

Description

Lamp set

Technical Field

The utility model relates to the technical field of illumination, in particular to a lamp.

Background

With the wide application of lighting technology, the application mode of the market to lighting products is often not satisfied with the lighting of a single light ray, so that the lamp capable of adjusting the light ray is increasingly popular in the market.

Different kinds of light emitted by the lamp are reflected in one aspect by the lamp having different light distribution curves. The existing lamps for adjusting the light distribution curves in the market mainly form various light distribution curves by configuring a plurality of luminous elements and adjusting circuits connected with the luminous elements. Specifically, in one conventional manner of adjusting the light distribution curve, the lamp is configured with a plurality of light emitting elements, and the plurality of light emitting elements have different light emitting modes by adjusting different circuit forms (adjusting the power-on modes of the plurality of light emitting elements), so that different light distribution curves can be formed. The mode of adjusting the light distribution curve needs to set different light emitting parts or circuit forms corresponding to different light distribution curves, and the use requirements of users and the use scenes of the lamp are quite various, so that the cost of the lamp can be correspondingly increased due to the increase of the light emitting parts and the circuit forms, and the miniaturization design of the lamp is not facilitated.

Disclosure of Invention

The utility model mainly aims to provide a lamp which can form various light distribution curves in the light-emitting assembly and circuit configuration modes.

In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme:

a lamp comprises a light source component, a lens component, a light-transmitting cover and a waterproof component;

the light source assembly is provided with a first light emitting part, and the first light emitting part is used for emitting first light rays;

the lens assembly comprises a first lens and a second lens, the lens assembly has a first working state and a second working state, and the lens assembly is configured to be detachably connected to the light source assembly;

one end of the light-transmitting cover is connected with the light source component, and the other end of the light-transmitting cover is connected with the lens component;

the waterproof assembly is connected with the light source assembly and the light-transmitting cover;

the first lens is connected to the light source assembly in a first working state, so that a first light ray can form a first light distribution curve after passing through the light transmission cover and the first lens, and the second lens is connected to the light source assembly in a second working state, so that a second light distribution curve can be formed after passing through the light transmission cover and the second lens.

In some embodiments, the light source assembly further has a second light emitting portion for emitting a second light; in the first working state, the first lens is connected to the light source assembly so that the second light can form a third light distribution curve after passing through the light transmission cover and the first lens, and in the second working state, the second lens is connected to the light source assembly so that the second light can form a fourth light distribution curve after passing through the light transmission cover and the second lens.

In some embodiments, the lens assembly has a first position and a second position relative to the light source assembly; the lens assembly is configured to be positioned in the first position, the first light can pass through the light transmissive cover and the first lens, or the first light can pass through the light transmissive cover and the second lens, and the lens assembly is further configured to be positioned in the second position, the second light can pass through the light transmissive cover and the first lens, or the second light can pass through the light transmissive cover and the second lens.

In some embodiments, the light source assembly includes a first connection portion, the lens assembly includes a second connection portion and a third connection portion, the first connection portion is connectable to the second connection portion to position the lens assembly in the first position, and the first connection portion is connectable to the third connection portion to position the lens assembly in the second position.

In some embodiments, the first connecting portion includes a first clip, the second connecting portion includes a first clip groove, the third connecting portion includes a second clip groove, the first clip can be connected to the first clip groove to enable the lens assembly to be located at the first position, and the first clip can be connected to the second clip groove to enable the lens assembly to be located at the second position.

In some embodiments, the first connection portion further includes a second clip, the first clip is disposed along a first direction relative to the second clip, the first clip is disposed along the first direction relative to the second clip, the second connection portion further includes a third clip and a fourth clip, the first clip is disposed along a second direction relative to the third clip, the second clip is disposed along the second direction relative to the fourth clip, the second direction is perpendicular to the first direction, the first clip is connected to the first clip when the lens assembly is in the first position, the second clip is connected to the third clip, the first clip is connected to the second clip when the lens assembly is in the second position, and the second clip is connected to the fourth clip.

In some embodiments, the first connection portion has a first external thread, the second connection portion has a first internal threaded hole, the third connection portion has a second internal threaded hole, the first external thread is connectable to the first internal threaded hole to position the lens assembly in the first position, and the first external thread is connectable to the second internal threaded hole to position the lens assembly in the second position.

In some embodiments, the first light emitting portion is configured to enable the first light to have a first color temperature and the second light emitting portion is configured to enable the second light to have a second color temperature.

In some embodiments, the lens assembly has a first cavity, the light-transmitting cover has a second cavity, the first light is capable of passing through the second cavity to the first cavity, and the irradiation angle is changed to form a first light distribution curve or a second light distribution curve.

In some embodiments, the waterproof assembly comprises a waterproof rubber ring, and the waterproof rubber ring is sleeved on the light source assembly and the light-transmitting cover simultaneously.

Compared with the prior art, the utility model has the beneficial effects that:

the lamp can enable light irradiated by the lamp to the outside to have different corresponding light distribution curves by changing the configuration of the lens assembly. The change of the light distribution curve can adapt to different user use demands and the use scene of the lamp. Compared with the illumination products in the prior art, which change the light distribution curve by adjusting different circuit forms (adjusting the power-on modes of a plurality of luminous elements), the lamp can correspondingly change the light distribution curve by changing the configuration of the lens assembly without being provided with more luminous elements. Therefore, the lamp provided by the utility model can form various light distribution curves under the light-emitting assembly and circuit configuration modes.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of a lamp according to a first embodiment of the present utility model;

FIG. 2 is an exploded view of a lamp according to a second embodiment of the present utility model;

FIG. 3 is a schematic side view of a portion of a lamp provided in a first embodiment of the utility model; wherein arrows are used to represent light rays;

FIG. 4 is an exploded view of a light emitting device, a lens assembly and a light transmissive cover according to a third embodiment of the present utility model;

FIG. 5 is a schematic side view of a lamp according to a fourth embodiment of the present utility model; wherein the lens assembly is located at a first position;

FIG. 6 is a schematic side view of a lamp according to a fourth embodiment of the present utility model; wherein the lens assembly is located at the second position;

FIG. 7 is an enlarged partial schematic view of FIG. 5A;

FIG. 8 is an enlarged partial schematic view at B in FIG. 6;

FIG. 9 is a schematic side view of a lamp according to a fifth embodiment of the present utility model;

fig. 10 is a schematic perspective view of a lamp according to a sixth embodiment of the present utility model;

fig. 11 is a schematic side view of a portion of a lamp provided in a seventh embodiment of the utility model.

Reference numerals illustrate:

100-lamp;

110-a light source assembly; 111-a first light emitting portion; 112-a second light emitting section; 113-a first connection; 1131-a first clasp;

a 120-lens assembly; 121-a first lens; 122-a second lens; 123-a second connection; 1231-first card slot; 124-a third connection; 1241-second card slot; 125-a first cavity;

130-a light-transmitting cover; 131-a second cavity; 140-a waterproof assembly;

200-a first ray;

300-second ray

X-a first direction;

y-second direction.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if a directional indication (such as up, down, left, right, front, and rear … …) is included in the embodiment of the present utility model, the directional indication is merely used to explain a relative positional relationship, a movement condition, and the like between the components in a specific posture, and if the specific posture is changed, the directional indication is correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if "and/or", "and/or" and/or "are used throughout, the meaning includes three parallel schemes, for example," a and/or B ", including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

In the prior art, different types of light rays emitted by a lamp are reflected in one aspect by the lamp having different light distribution curves. The existing lamps for adjusting the light distribution curves in the market mainly form various light distribution curves by configuring a plurality of luminous elements and adjusting circuits connected with the luminous elements. Specifically, in one conventional manner of adjusting the light path, the lamp is configured with a plurality of light emitting elements, and by adjusting different circuit forms (adjusting the power-on modes of the plurality of light emitting elements), the plurality of light emitting elements have different light emitting modes, so that different light distribution curves can be formed. The mode of adjusting the light distribution curve needs to set different light emitting parts or circuit forms corresponding to different light distribution curves, and the use requirements of users and the use scenes of the lamp are quite various, so that the cost of the lamp can be correspondingly increased due to the increase of the light emitting parts and the circuit forms, and the miniaturization design of the lamp is not facilitated.

In view of this, referring to fig. 1 to 11, a lamp 100 is provided in an embodiment of the present utility model, which is capable of forming a plurality of light distribution curves in the form of a light emitting assembly and a circuit configuration. The luminaire 100 includes a light source assembly 110, a lens assembly 120, a light transmissive cover 130, and a waterproof assembly 140.

The light distribution curve in the present utility model refers to the light intensity distribution of the light source (or the lamp 100) in all directions in space. If the light distribution curve is expressed by a polar coordinate method, the light distribution curve may be: the light intensity values of the lamp 100 at different angles are measured on a light measuring plane passing through the center of the light source, the light intensity of each angle is marked by a vector according to the angle from a certain direction, and a light distribution curve is represented by a curve connected with the top ends of the connecting vectors.

Referring to fig. 1-2, in some embodiments, the luminaire 100 can further include a substrate. The substrate may be coupled to the light source assembly 110 or the lens assembly 120. In particular, the substrate may have a housing structure so that the substrate can encase the light source assembly 110 or the lens assembly 120. To accommodate different use needs, in some embodiments, the base may also have a grip portion adapted for user access, or the base may have a mounting connection portion adapted for connection to other devices/structures. In some embodiments, the substrate may be part of the light source assembly 110 (the light source assembly 110 includes a substrate) or may be a separate assembly. For convenience of description, the embodiment in which the light source assembly 110 includes a substrate is taken as an illustration, and different embodiments may be combined with each other between different technical solutions.

Referring to fig. 3, the light source assembly has a first light emitting part 111, the first light emitting part 111 for emitting a first light ray 200; specifically, in some embodiments, the first light emitting part 111 may include a power supply component and a light emitting component. In some embodiments, the power supply assembly may be configured to send a signal to the light emitting assembly, and the light emitting assembly may emit light after obtaining the signal. For the form of a power supply assembly. In some embodiments, the power assembly may include a power supply for generating electrical energy, which may be located inside the base, or may be located outside the base, corresponding to different use requirements of the luminaire 100. For other configurations of the light source assembly 110, see below. For convenience of description, the following describes an embodiment in which the light source assembly 110 includes a light emitting assembly and a power supply assembly, and different embodiments may be combined with each other in different technical solutions.

Referring to fig. 1-3, the lens assembly includes a first lens 121 and a second lens 122. The lens assembly has a first operating state and a second operating state. The lens assembly is configured to be removably attachable to the light source assembly. It is understood that, in some embodiments, the connection between the lens assembly 120 and the light source assembly 110 can be convenient for disassembly, and the first lens 121 and the second lens 122 can be separately mounted on the light source assembly 110, or the first lens 121 and the second lens 122 can be simultaneously mounted on the light source assembly 110. In some embodiments, the first lens 121 and the second lens 122 may correspond to different light distribution curves, for example, the first lens 121 and the second lens 122 may have different structural designs so that light rays can form different light distribution curves. In some embodiments, the lens assembly 120 may be configured to pass the first light ray 200 emitted by the light source assembly 110, so that the lens assembly 120 may further perform refraction, filtering, etc. on the first light ray 200.

Referring to fig. 1-3, for the configuration described above. In the first working state, the first lens 121 is connected to the light source assembly 110, so that the first light ray 200 can form a first light distribution curve after passing through the light-transmitting cover 130 and the first lens 121. In the second operating state, the second lens 122 is connected to the light source assembly 110, so that the first light ray 200 can form a second light distribution curve after passing through the light-transmitting cover 130 and the second lens 122. In some embodiments, the first operating state may be understood as: at this time, the first lens 121 is mounted on the light source assembly 110, the first light emitting portion 111 emits the first light ray 200, and the first light ray 200 can pass through the light-transmitting cover 130 and the first lens 121, so as to form a first light distribution curve; similarly, the second operating state may be understood as: at this time, the second lens 122 is mounted on the light source assembly 110, the first light emitting portion 111 emits the first light ray 200, and the first light ray 200 can pass through the light-transmitting cover 130 and the second lens 122, so as to form a second light distribution curve. Where a ray may refer to light (or an aggregate of light) radiated by a light source.

Referring to fig. 4, in some embodiments, the lens assembly 120 may further include a plurality of lenses (e.g., a third lens, a fourth lens, etc.). In some embodiments, the plurality of lenses can be connected to the light source assembly 110 to form a plurality of light distribution curves. For the form of lenses. In some embodiments, the lens may be in the shape of a relatively flat plate or may be in the shape of a curved body having a curvature. In some embodiments, the lens may have a circular, elliptical, circular arc, rectangular, or triangular cross-section. Referring to fig. 4, in some embodiments, when the luminaire 100 is in use, the plurality of lenses may be connected to the light source assembly 110 in the form of only one lens being mounted at a time, and the plurality of lenses being interchangeable (see fig. 1); or in the form of a plurality of lenses that can be mounted in a stacked manner (see fig. 2 or 4). In addition, referring to fig. 9, in some embodiments, the plurality of lenses may be arranged in a modular manner and may be independently detachable from the light source assembly 110.

Referring to fig. 2 or 4, the waterproof member 140 is connected to the light source member 110 and the light-transmitting cover 130. It is understood that the waterproof assembly 140 may function to waterproof the lamp. The waterproof assembly 140 may include a waterproof rubber ring, a waterproof barrier, a waterproof jacket, etc. for waterproof construction. For a specific configuration of the waterproof assembly 140, please refer to the following. It should be noted that, the waterproof assembly 140 may be directly or indirectly connected.

According to the combination of the above embodiments, it can be derived that, in some embodiments, the lamp 100 of the present utility model may form different light distribution curves by changing the configuration of the lens assembly 120, for example, the first lens 121 and the second lens 122 may be respectively mounted on the light source assembly 110. The change of the light distribution curve can adapt to different user use requirements and use scenes of the lamp 100. Compared to prior art lighting products that change the light distribution curve by adjusting different circuit patterns (adjusting the power-on modes of a plurality of light-emitting elements), the luminaire 100 of the present utility model can change the light distribution curve accordingly by changing the configuration of the lens assembly 120 without providing more light-emitting elements. Therefore, the lamp 100 provided by the utility model can be convenient for forming various light distribution curves under a certain number of light emitting components and circuit configuration modes.

In some embodiments, the first light ray 200 or other light rays emitted from the light source assembly can be converted into illumination light rays after passing through the lens assembly 120. Where the illumination light may be understood as a collection of light rays that the luminaire 100 illuminates to the outside. For convenience of description, the following description uses the above embodiments as an illustration, and different embodiments may be combined with each other between different technical solutions.

In the above-described embodiment, the light fixture 100 may change the light distribution curve accordingly by changing the configuration of the lens assembly 120, and in order to further enable the light fixture 100 to have a larger variety of light distribution curves, the light fixture 100 may also be enabled to change the light distribution curve accordingly by changing the configuration of the light source assembly 110.

Referring to fig. 3, in some embodiments, the light source assembly 110 may further have a second light emitting portion 112. The second light emitting part 112 may be used to emit the second light 300. In the first working state, the first lens 121 is connected to the light source assembly 110, so that the second light 300 can form a third light distribution curve after passing through the light-transmitting cover 130 and the first lens 121, and in the second working state, the second lens 122 is connected to the light source assembly 110, so that the second light 300 can form a fourth light distribution curve after passing through the light-transmitting cover 130 and the second lens 122. It is understood that, similar to the first light emitting portion 111, the second light emitting portion 112 may be configured to emit the first light ray 200, and the second light ray 300 may be configured to form a third light distribution curve or a fourth light distribution curve after passing through the light transmissive cover 130 and the lens. In some embodiments, the third or fourth light distribution curve may be the same as the first or second light distribution curve. Or in other embodiments, the configuration of the light source assembly 110 may be changed, so that the third light distribution curve or the fourth light distribution curve is different from the first light distribution curve or the second light distribution curve, for example, LED beads with different color temperatures may be configured, so as to change the color temperature corresponding to the second light 300. In some embodiments, the light source assembly 110 may further have a plurality of light emitting parts (e.g., a third light emitting part, a fourth light emitting part, etc.) to form a plurality of light rays. In some embodiments, the lens assembly 120 may need to be configured with different mounting locations to accommodate the different configurations described above, corresponding to the different configurations of the lens assembly 120 or the light source assembly 110 described above. For example, in some embodiments, the light source assembly 110 may be capable of emitting the first light beam 200 and the second light beam 300, and the corresponding arrangements of the light emitting elements are different, and if the first light beam 200 or the second light beam 300 is to be switched and the light beam is to pass through the light-transmitting cover 130 and the lens assembly 120, the installation position of the lens assembly 120 needs to be shifted correspondingly.

Thus, in some embodiments, the lens assembly may have a first position and a second position relative to the light source assembly. In some embodiments, the lens assembly may be configured such that when in the first position, the first light ray 200 is able to pass through the light transmissive cover and the first lens 121, or the first light ray 200 is able to pass through the light transmissive cover and the second lens 122. The lens assembly may also be configured such that when in the second position, the second light 300 is able to pass through the light transmissive cover and the first lens 121, or the second light 300 is able to pass through the light transmissive cover and the second lens 122.

It should be noted that, in some embodiments, the first position and the second position may be different horizontal positions (e.g., the first position is disposed along the first direction X or the second direction Y relative to the second position) relative to the mounting surface of the lens assembly 120, and further, the first position and the second position may be different vertical positions (e.g., the first position is disposed along a third direction relative to the second position, where the third direction is a direction in which the light source assembly 110 points toward the lens assembly 120) relative to the mounting surface of the lens assembly 120.

To facilitate switching of the lens assembly 120 between the plurality of positions. First aspect, referring to fig. 4, in some embodiments, the light source assembly 110 may include a first connection portion 113. The lens assembly 120 may include a second connection portion 123 and a third connection portion 124. In some embodiments, the first connection portion 113 can be connected to the second connection portion 123 to position the lens assembly 120 in the first position; accordingly, the first connecting portion 113 can be connected to the third connecting portion 124, so that the lens assembly 120 is located at the second position. It can be appreciated that when the first connecting portion 113 is connected to the second connecting portion 123, the lens assembly 120 can be correspondingly located at the first position, and when the first connecting portion 113 is connected to the third connecting portion 124, the lens assembly 120 can be correspondingly located at the first position, so that the light source assembly 110 and the connecting member of the lens assembly 120 can be located at different positions by making the light source assembly 110 and the connecting member of the lens assembly 120 be in different connection states. In some embodiments, when the first connecting portion 113 is connected to the second connecting portion 123, the first connecting portion 113 is disconnected from the third connecting portion 124; when the first connecting portion 113 is connected to the third connecting portion 124, the first connecting portion 113 is disconnected from the second connecting portion 123.

For the embodiment in which the light source assembly 110 includes the first connection portion 113 and the lens assembly 120 includes the second connection portion 123 and the third connection portion 124, the first connection portion and the second connection portion are disposed. For the specific form of the connection. Referring to fig. 5-8, in some embodiments, the first connection portion 113 may include a first clasp 1131, the second connection portion 123 may include a first detent 1231, and the third connection portion 124 may include a second detent 1241. In some embodiments, the first clasp 1131 can be coupled to the first clasp 1231 to position the lens assembly 120 in the first position. The first buckle 1131 can be connected to the second slot 1241, so that the lens assembly 120 is located at the second position. In some embodiments, the first clasp 1131 may extend in a horizontal or vertical direction relative to the mounting surface, and the first and second detents 1231, 1241 may be configured accordingly.

Accordingly, in some embodiments, the first connection portion 113 may have a first external thread, the second connection portion 123 may have a first internal thread hole, and the third connection portion 124 may have a second internal thread hole. The first external threads can be coupled to the first internally threaded bore to position the lens assembly 120 in the first position. The first external threads can be coupled to the second internally threaded bore to position the lens assembly 120 in the second position. The arrangement of the external thread and the threaded hole can be referred to the arrangement of the buckle and the clamping groove, and will not be described herein.

Accordingly, in some embodiments, the first connection portion 113 may have a first magnetic member, the second connection portion 123 may have a second magnetic member, and the third connection portion 124 may have a third magnetic member. Similar to the snap/groove connection and threaded connection versions of the embodiments described above, the different magnetic elements described above may be configured to position the lens assembly 120 in different respective positions.

In a second aspect, in some embodiments, the light source assembly 110 may include a fifth connection portion and the lens assembly 120 includes a sixth connection portion. In some embodiments, the fifth connection is capable of being in a third position relative to the sixth connection to place the lens assembly 120 in the first position; accordingly, the fifth connection can also be in a fourth position relative to the sixth connection to place the lens assembly 120 in the second position. Similar to the configuration of the first connecting portion 113 to the fourth connecting portion described above, it is to be understood that the fifth connecting portion may be configured to be able to be located at different positions with respect to the sixth connecting portion, thereby enabling the lens assembly 120 to be located at respective different positions. Specifically, in some embodiments, the fifth connection portion may include a protrusion portion, and the sixth connection portion may include a groove portion; alternatively, the fifth connection part may include a groove part, and the sixth connection part may include a protrusion part. The above-described protruding portion may slide with respect to the recessed portion, so that the protruding portion may be located at a third position or a fourth position with respect to the recessed portion.

In a third aspect, in some embodiments, the light source assembly 110 and the lens assembly 120 may be provided with a rotational connection structure, in particular, in some embodiments, the lens assembly 120 may be rotatable relative to the light source assembly 110, e.g., a portion of the lens assembly 120 may be connected to the light source assembly 110 by a rotational axis. Referring to fig. 10, in some embodiments, the light source assembly 110 or other components of the luminaire 100 are capable of rotating relative to the lens assembly 120. For example, the luminaire 100 may further comprise a cover having one end connected to the light source assembly 110 and the other end detachably connected to the lens assembly 120. The face cover may be configured to be rotatable about its end coupled to the light source assembly 110 and may be rotated away from or toward the lens assembly 120. The above-described process of rotating the face cover may be understood as a process of attaching the face cover to the lens assembly 120 and a process of disconnecting the face cover from the lens assembly 120. In some embodiments, the face cover may be provided with a living clasp or pin, thereby facilitating disassembly. In some embodiments, the lens assembly 120 can be detachably mounted and connected and can be positioned at different mounting positions by the arrangement of the rotary connection structure.

In some embodiments, the light source assembly 110 may have a mounting surface. The lens assembly 120 may have a mirror plane. The mounting surface and the mirror plane may be disposed opposite. Corresponding to the embodiment of the first aspect, the first connecting portion 113 and the second connecting portion 123 may be both provided on the mounting surface, and the third connecting portion 124 and the fourth connecting portion may be both provided on the mirror plane; corresponding to an embodiment of the second aspect, the fifth connection portion may be provided to the mounting surface, and the sixth connection portion may be provided to the mirror plane. For convenience of description, an embodiment in which the light source module 110 has a mounting surface will be described below.

It should be noted that the embodiments of the above different aspects may be combined with each other, and different structures (such as a buckle, a thread, etc. structure) of different connection portions may be combined with each other. For convenience of description, in the following embodiments of the first aspect, the first connecting portion 113 includes the first buckle 1131, the second connecting portion 123 includes the second buckle, and the third connecting portion 124 includes the first slot 1231, which are used as descriptions, and different embodiments may be combined with each other in different technical solutions.

As can be seen from the above description, different positions of the lens assembly 120 relative to the light source assembly 110 can correspond to different light distribution curves, and the offset of the position of the lens assembly 120 can affect the use of the lamp 100. Therefore, in order to make the position of the lens assembly 120 relative to the light source assembly 110 not easily deviate, the light source assembly 110 and the lens assembly 120 may be further provided with a plurality of coupling structures matched with each other. In some embodiments, the first connection portion 113 may further include a second clip. The first clasp 1131 may be arranged in a first direction X relative to the second clasp. The first card slot 1231 may be disposed in the first direction X with respect to the second card slot 1241. The second connection part 123 may further include a third card slot and a fourth card slot. The first card slot 1231 may be arranged in the second direction Y with respect to the third card slot, and the second card slot 1241 may be arranged in the second direction Y with respect to the fourth card slot. The second direction Y is perpendicular to the first direction X. According to the above configuration, in some embodiments, when the lens assembly 120 is in the first position, the first buckle 1131 is connected to the first slot 1231, and the second buckle is connected to the third slot, and when the lens assembly 120 is in the second position, the first buckle 1131 is connected to the second slot 1241, and the second buckle is connected to the fourth slot. It will be appreciated that the above configuration may allow two sets of connection structures to be provided between the lens assembly 120 and the light source assembly 110 when the lens assembly 120 is fixed at any position, so that the degree of freedom of connection may be further limited, and the position of the lens assembly 120 relative to the light source assembly 110 may be more stable.

In some embodiments, corresponding to embodiments in which the light source assembly 110 includes a power assembly and a light emitting assembly, the power assembly may be configured to be capable of transmitting a first signal as well as a second signal to the light emitting assembly. The light emitting assembly may be configured to emit a first light ray 200 when the first signal is acquired and may be further configured to emit a second light ray 300 when the second signal is acquired. It can be understood that after the light emitting component acquires different signals, different light rays can be correspondingly emitted, and the different light rays correspond to different light distribution curves. The above configuration can enable the power supply assembly to send different signals to the light emitting assembly, so that the lamp 100 can emit different light rays and have different light distribution curves.

Different light rays (e.g., the first light ray 200 and the second light ray 300) emitted by the light source assembly 110 may have different light ray properties, including color temperature, saturation, light spot, illumination angle, and the like. For convenience of description, the following description will be given by taking the embodiment that different light rays have different color temperatures as an illustration, and different embodiments may be combined with each other between different technical schemes. In some embodiments, the first light emitting part 111 is configured to enable the first light ray 200 to have a first color temperature; the second light emitting part 112 is configured to enable the second light ray 300 to have a second color temperature. According to the combination of the embodiments, the different light distribution curves and the different color temperatures of the lamp 100 can be combined and matched with each other, so that the lamp 100 can have multiple light emitting modes and adapt to different user use requirements and use scenes of the lamp 100.

In some embodiments, the lens assembly 120 may provide a lens cavity. Specifically, referring to fig. 11, in some embodiments, the lens assembly 120 may have a first cavity 125. In some embodiments, the first cavity 125 may correspond to the illumination of the first light ray 200 to facilitate the conversion of the first light ray 200 by the lens assembly 120. In some embodiments, the arrangement of the light-transmissive cover 130 may be such that light is only able to pass through the light-transmissive cover 130, e.g. the light-transmissive cover 130 may be designed as a flat plate. Further, to facilitate adjustment of the first light ray 200, the light-transmitting cover 130 may have a second cavity 131. The arrangement of the second cavity 131 may correspond to the light emitted from the light source assembly 110. The second cavity 131 may be used to further act on the light emitted by the light source assembly 110, such as interception, refraction, etc. of the light. Specifically, the first cavity 125 may be an optical cavity, where the optical cavity is configured to overlap with the lens assembly 120, and may intercept light emitted by the light source assembly 110 at a small angle, and reduce the glare value. Taking the first light ray 200 as an example, in some embodiments, the first light ray 200 can pass from the second cavity 131 to the first cavity 125. Specifically, the irradiation angle of the first light ray 200 may be changed during the process of passing through the second cavity 131 to the first cavity 125. In some embodiments, the first light ray 200 may also change other characteristics (e.g., light intensity, light spot, light distribution, etc.) of the first light ray 200 during the passage of the second light ray 131 toward the first cavity 125. It will be appreciated that the arrangement of the first cavity 125 and the second cavity 131 described above can facilitate further conversion of the first light ray 200 by the first cavity 125 or the second cavity 131.

For the arrangement of the first cavity 125 and the second cavity 131. To facilitate the first light ray 200 passing from the second cavity 131 to the first cavity 125, referring to fig. 11, in some embodiments, the first cavity 125 may be sleeved on the second cavity 131.

Corresponding to the type and configuration of the flashing member 140. The flashing assembly 140 may be arranged in different ways. For convenience of description, the following description will be given with reference to an embodiment in which the waterproof assembly 140 is a waterproof rubber ring. Referring to fig. 2 or 4, in some embodiments, the waterproof rubber ring may be sleeved on the light source assembly 110 and the light-transmitting cover 130 at the same time. Or in some embodiments, the waterproof rubber ring can be sleeved with one of the light source component 110, the lens component 120 or the light-transmitting cover 130. Specifically, in some embodiments, the waterproof rubber ring may be sleeved on the light source assembly 110 or the light-transmitting cover 130 (the lens assembly 120); or a waterproof rubber ring is sandwiched between the light source assembly 110 and the light-transmitting cover 130 (lens assembly 120). The arrangement of the waterproof rubber ring may correspond to the mutual arrangement positions of the base body, the light source assembly 110, the lens assembly 120 and the light-transmitting cover 130, so that the waterproof rubber ring has a good waterproof effect. Further, in some embodiments, the light source assembly 110, the lens assembly 120, the light transmissive cover 130, and other components may be connected to the waterproof assembly 140 or have a waterproof structure.

To facilitate further adjustment of the illumination light. In some embodiments, the luminaire 100 may also include a power conditioning assembly. The power adjustment assembly may be electrically connected to the light source assembly 110 and may be capable of adjusting the power of the light source assembly 110. In some embodiments, the luminaire 100 may also include a control assembly to control the state of the light source assembly 110 (or may facilitate adjusting the light distribution curve, color temperature, etc. characteristics of the light). For example, the control assembly may include a switch or knob to facilitate control of the light source assembly 110. Further, the control component may further include a light control component or a radar sensing component to correspond to different user usage requirements and usage scenarios of the lamp 100.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather as utilizing equivalent structural changes made in the description and drawings of the present utility model or directly/indirectly applied to other related technical fields under the application concept of the present utility model.

Claims (10)

1. A light fixture, comprising:

the light source assembly is provided with a first light emitting part which is used for emitting first light rays;

the lens assembly comprises a first lens and a second lens, the lens assembly has a first working state and a second working state, and the lens assembly is configured to be detachably connected with the light source assembly;

one end of the light transmission cover is connected with the light source component, and the other end of the light transmission cover is connected with the lens component;

the waterproof assembly is connected with the light source assembly and the light-transmitting cover;

in the first working state, the first lens is connected to the light source assembly, so that the first light ray can form a first light distribution curve after passing through the light transmission cover and the first lens; and in the second working state, the second lens is connected to the light source assembly, so that the first light can form a second light distribution curve after passing through the light transmission cover and the second lens.

2. A light fixture as recited in claim 1, wherein,

the light source assembly is also provided with a second light emitting part, and the second light emitting part is used for emitting second light rays;

in the first working state, the first lens is connected to the light source assembly, so that the second light ray can form a third light distribution curve after passing through the light transmission cover and the first lens, and in the second working state, the second lens is connected to the light source assembly, so that the second light ray can form a fourth light distribution curve after passing through the light transmission cover and the second lens.

3. A light fixture as recited in claim 2, wherein,

the lens assembly has a first position and a second position relative to the light source assembly;

the lens assembly is configured such that when in the first position, the first light can pass through the light-transmissive cover and the first lens, or the first light can pass through the light-transmissive cover and the second lens, and when in the second position, the second light can pass through the light-transmissive cover and the first lens, or the second light can pass through the light-transmissive cover and the second lens.

4. A light fixture as recited in claim 3, wherein,

the light source assembly comprises a first connecting portion, the lens assembly comprises a second connecting portion and a third connecting portion, the first connecting portion can be connected to the second connecting portion so that the lens assembly is located at the first position, and the first connecting portion can be connected to the third connecting portion so that the lens assembly is located at the second position.

5. A light fixture as recited in claim 4, wherein,

the first connecting portion comprises a first buckle, the second connecting portion comprises a first clamping groove, the third connecting portion comprises a second clamping groove, the first buckle can be connected to the first clamping groove so that the lens assembly is located at the first position, and the first buckle can be connected to the second clamping groove so that the lens assembly is located at the second position.

6. A light fixture as recited in claim 5, wherein,

the first connecting portion further comprises a second buckle, the first buckle is arranged along a first direction relative to the second buckle, the first clamping groove is arranged along the first direction relative to the second clamping groove, the second connecting portion further comprises a third clamping groove and a fourth clamping groove, the first clamping groove is arranged along a second direction relative to the third clamping groove, the second clamping groove is arranged along the second direction relative to the fourth clamping groove, the second direction is perpendicular to the first direction, when the lens assembly is located at the first position, the first buckle is connected with the first clamping groove, and when the lens assembly is located at the second position, the first buckle is connected with the second clamping groove, and when the lens assembly is located at the second position, the second buckle is connected with the fourth clamping groove.

7. A light fixture as recited in claim 4, wherein,

the first connecting portion has a first external thread, the second connecting portion has a first internal thread hole, the third connecting portion has a second internal thread hole, the first external thread can be connected to the first internal thread hole so that the lens assembly is located at the first position, and the first external thread can be connected to the second internal thread hole so that the lens assembly is located at the second position.

8. A light fixture as recited in claim 2, wherein,

the first light emitting portion is configured to enable the first light to have a first color temperature, and the second light emitting portion is configured to enable the second light to have a second color temperature.

9. A light fixture as recited in claim 1, wherein,

the lens assembly is provided with a first cavity, the light-transmitting cover is provided with a second cavity, the first light can pass through the second cavity to the first cavity, and the irradiation angle is changed to form the first light distribution curve or the second light distribution curve.

10. A light fixture as recited in claim 1, wherein,

the waterproof assembly comprises a waterproof rubber ring, and the waterproof rubber ring is sleeved on the light source assembly and the light-transmitting cover simultaneously.