Lamp and lighting system

Abstract

The invention discloses a lamp and a lighting system, and the lamp comprises a supporting frame which is provided with a first connecting part and at least one second connecting part, the second connecting part is connected to the first connecting part, and the second connecting part is obliquely arranged relative to the first connecting part; the base is connected to the first connecting part; the light reflecting assembly comprises a plurality of light reflecting cavities, and the light reflecting assembly is connected to the second connecting part and is obliquely arranged relative to the first connecting part; the light-emitting assembly is arranged between the light-reflecting assembly and the second connecting part, the light-emitting assembly is obliquely arranged relative to the first connecting part and corresponds to the light-reflecting cavity, and under the condition that the vertical installation mode of the lamp is not changed, illumination of the lamp can be in a non-vertical state, so that the light-emitting effect of the lamp is improved. Direct light of the lamp to the sight of customers is reduced or even eliminated, and the visual experience of the customers is guaranteed.

Description

Technical Field

[0001] The present application relates to the field of lighting technology, and in particular to a lamp and a lighting system. Background Art

[0002] Currently, in large commercial lighting systems, in order to ensure that all items on the shelves can be seen by customers, sufficient or even excessive lamps are usually installed vertically or at fixed angles to cover a large area to meet the illumination requirements. However, vertical light intensity can easily hit the customer's line of sight and cause glare, affecting the shopping experience and visual perception of goods. Summary of the invention

[0003] The present application provides a lamp and a lighting system to at least solve the above technical problems existing in the prior art.

[0004] The first aspect of the present application provides a lamp, comprising: a support frame, having a first connection part and at least one second connection part, the second connection part is connected to the first connection part, and the second connection part is inclined relative to the first connection part; a base, connected to the first connection part; a reflective component, comprising a plurality of reflective cavities, the reflective component is connected to the second connection part, and is inclined relative to the first connection part; a light-emitting component is arranged between the reflective component and the second connection part, the light-emitting component is inclined relative to the first connection part, and is arranged corresponding to the reflective cavity.

[0005] In one possible implementation, an inclination angle of the reflective component relative to the first connection portion, an inclination angle of the light-emitting component relative to the first connection portion, and an inclination angle of the second connection portion relative to the first connection portion are the same.

[0006] In one possible implementation manner, the support frame further includes a first position-limiting member connected to a connection position between the first connecting portion and the second connecting portion; the reflective assembly includes a first mating member matingly connected to the first position-limiting member.

[0007] In one possible implementation manner, the support frame further includes a second position-limiting member connected to an end of the second connecting portion away from the first connecting portion; the reflective assembly includes a second mating member matingly connected to the second position-limiting member.

[0008] In one embodiment, the second connecting portion includes a first inclined body and a second inclined body, wherein the first end of the first inclined body is connected to the first end of the first connecting portion, and the first end of the second inclined body is connected to the second end of the first connecting portion; the first inclined body and the second inclined body are symmetrically or asymmetrically arranged.

[0009] In one embodiment, the second end of the first inclined body is connected to the second end of the second inclined body.

[0010] In one possible implementation manner, the reflective assembly includes a first reflector and a second reflector, the first reflector is cooperatively connected to the first inclined body, and the second reflector is cooperatively connected to the second inclined body; the first reflector and the second reflector are symmetrically or asymmetrically arranged.

[0011] In one embodiment, the first reflector is formed with a first abutting edge, the second reflector is formed with a second abutting edge, the first abutting edge and the second abutting edge abut against each other, and the first reflector and the second reflector are enclosed to form a sliding cavity.

[0012] In one possible embodiment, the reflective cavity includes a first reflective group and a second reflective group; the first reflective group has two first reflective walls, the two first reflective walls are symmetrically arranged, and the first reflective group is arranged along a first direction of the support frame; the second reflective group has two second reflective walls, the two second reflective walls are asymmetrically arranged, the second reflective group is arranged along a second direction of the support frame, and the first direction of the support frame is perpendicular to the second direction of the support frame.

[0013] In one possible implementation manner, the reflective cavity further comprises a reflective bottom plate for connecting the first reflective group and the second reflective group, and an installation groove for connecting the light-emitting component is provided at an eccentric position of the reflective bottom plate.

[0014] In one possible implementation manner, the light emitting component is located at a central position between the two first light reflecting walls, and is located at a non-central position between the two second light reflecting walls.

[0015] In one possible implementation manner, the lamp further includes: end covers connected to two ends of the base and connected to the reflective component.

[0016] In one possible implementation manner, the end cover includes an embedded component, an external pressure component and a fixing component; wherein the embedded component is embedded in an embedding groove formed by the base and the first connecting portion, and the embedded component abuts against the inner wall of the base; the external pressure component is sleeved on the outer surface of the base and the reflective component; the fixing component is arranged on the external pressure component and is snapped into a fixing hole opened on the base.

[0017] In one embodiment, the lamp also includes a rotating shaft, which includes a positioning shaft, a first connecting leaf rotatably connected to the positioning shaft, a second connecting leaf rotatably connected to the positioning shaft, and a damping member, wherein the first connecting leaf is connected to a base, the second connecting leaf is connected to a power supply assembly, and the damping member is connected to the positioning shaft to hinder the relative rotation of the first connecting leaf and the second connecting leaf.

[0018] A second aspect of the present application provides a lighting system, comprising a lamp as described in any possible implementation manner of the first aspect of the present application.

[0019] A lamp and a lighting system provided in an embodiment of the present application are connected to a base through a first connection part to achieve fixed installation of the lamp, and are connected to a light-emitting component and a reflective cavity through a second connection part. The light-emitting component and the reflective cavity can be tilted relative to the fixed position of the lamp, so that without changing the vertical installation method of the lamp, the lighting of the lamp can be presented in a non-vertical state, thereby reducing or even eliminating the direct radiation of the lamp to the customer's line of sight, thereby ensuring the customer's visual experience.

[0020] It should be understood that the content described in this section is not intended to identify the key or important features of the embodiments of the present application, nor is it intended to limit the scope of the present application. Other features of the present application will become easily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present application will become readily understood. In the accompanying drawings, several embodiments of the present application are shown in an exemplary and non-limiting manner, wherein:

[0022] In the drawings, the same or corresponding reference numerals represent the same or corresponding parts.

[0023] Figure 1 The overall structure of a lamp according to an embodiment of the present application is shown in FIG. Figure 1 ;

[0024] Figure 2 A schematic diagram of an exploded structure of a lamp according to an embodiment of the present application is shown;

[0025] Figure 3 The schematic diagram shows the structure of the parts of a lamp in the embodiment of the present application. Figure 1 ;

[0026] Figure 4 A schematic diagram of a support frame structure of a lamp according to another embodiment of the present application is shown;

[0027] Figure 5 A schematic diagram of a support frame structure of a lamp in another embodiment of the present application is shown;

[0028] Figure 6 A schematic cross-sectional structure diagram of a lamp according to an embodiment of the present application is shown;

[0029] Figure 7 The schematic diagram shows the structure of the parts of a lamp in the embodiment of the present application. Figure 2 ;

[0030] Figure 8 The schematic diagram shows the structure of the parts of a lamp in the embodiment of the present application. Figure 3 ;

[0031] Fig. 9 A schematic diagram of the structure of a lamp according to an embodiment of the present application is shown;

[0032] Fig.10 The schematic diagram shows the structure of the parts of a lamp in the embodiment of the present application. Figure 4 ;

[0033] Fig.11 The overall structure of a lamp according to an embodiment of the present application is shown in FIG. Figure 2 .

[0034] Among them, the figure numbers are as follows: 1. support frame; 11. first connecting part; 12. second connecting part; 121. first inclined body; 122. second inclined body; 123. third inclined body; 124. fourth inclined body; 125. fifth inclined body; 126. sixth inclined body; 127. seventh inclined body; 13. first limiting member; 14. second limiting member; 15. positioning block; 2. base; 21. mounting track; 22. fixing hole; 23. embedding groove; 3. reflective component; 31. reflective plate; 311. first reflective member; 3111. first abutting edge; 312. second Reflective member; 3121, second abutting edge; 3131, first reflective group; 3132, second reflective group; 3133, reflective base plate; 3134, mounting groove; 32, first mating component; 322, mating edge; 321, mating strip; 33, second mating component; 4, light-emitting component; 41, circuit board; 42, light source point; 5, power supply component; 6, end cover; 61, cover plate; 62, embedded part; 63, external pressure member; 631, first pressure plate; 632, second pressure plate; 64, fixing member; 7, rotating shaft; 71, positioning shaft; 72, first connecting leaf; 73, second connecting leaf. DETAILED DESCRIPTION

[0035] In order to make the purpose, features, and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0036] See also Figure 1 and Figure 2A first aspect of an embodiment of the present application provides a lamp, comprising: a support frame 1, having a first connection portion 11 and at least one second connection portion 12, the second connection portion 12 being connected to the first connection portion 11, and the second connection portion 12 being arranged obliquely relative to the first connection portion 11; a base 2, connected to the first connection portion 11; a reflective component 3, comprising a plurality of reflective cavities, the reflective component 3 being connected to the second connection portion 12, and being arranged obliquely relative to the first connection portion 11; a light-emitting component 4, arranged between the reflective component 3 and the second connection portion 12, the light-emitting component 4 being arranged obliquely relative to the first connection portion 11, and being arranged corresponding to the reflective cavity.

[0037] A lamp provided in an embodiment of the present application is connected to a base 2 through a first connection portion 11 of a support frame 1 to achieve fixed installation of the lamp, and a second connection portion 12 inclined relative to the first connection portion 11 is provided. A light-emitting component 4 and a reflective cavity are connected through the second connection portion 12. The light-emitting component 4 and the reflective cavity can be inclined relative to the fixed position of the lamp, so that without changing the vertical installation method of the lamp, the lighting of the lamp can be presented in a non-vertical state, thereby reducing or even eliminating the direct radiation of the lamp to the customer's line of sight, thereby ensuring the customer's visual experience.

[0038] The lamp provided in the embodiment of the present application is suitable for top-mounted lamps, especially for ceiling lamps in low-rise scenes. Furthermore, the lamp can be a long ceiling lamp or a long track lamp. Among them, the support frame 1 of the lamp is used for connecting the functional components and installation components of the lamp, so as to realize the overall assembly of the lamp. The support frame 1 can be integrally formed or separately arranged. In one embodiment of the present application, the support frame 1 is integrally formed, and the material of the support frame 1 can be made of plastic or other insulating materials.

[0039] In the implementation scenario where the lamp is a long strip light, the first connection portion 11 is in a corresponding long strip shape, and the first connection portion 11 is connected to the base 2, and the base 2 includes a mounting track 21. In one embodiment, the mounting track 21 is used to connect the power supply component and the mounting component (not shown in the drawings), and the mounting component is adapted to the target track in the installation scenario and can be adaptively adjusted according to the target track. In the embodiment of the present application, the lamp is connected to the target track through the mounting track 21 to achieve the installation of the lamp.

[0040] In an implementable scenario, the first connection portion 11 is connected to one or more second connection portions 12, and the second connection portions 12 are in the shape of a long strip corresponding to the first connection portion 11, and the second connection portions 12 are used to connect the light-emitting component 4 and the reflective component 3. Figure 3 In the illustrated implementation scenario, the second connection portion 12 is a third inclined body 123, which has one and is obliquely connected to the first connection portion 11. When there are multiple second connection portions 12, the connection angles of the multiple second connection portions 12 and the first connection portion 11 may be the same or different. Figure 2 In the illustrated implementation scenario, the connection angles of the plurality of second connection portions 12 and the first connection portion 11 are the same. Figure 4 In the illustrated implementation scenario, the second connection portion 12 includes a fourth inclined body 124 and a fifth inclined body 125, and the connection angle formed by the fourth inclined body 124 and the first connection portion 11 is different from the connection angle formed by the fifth inclined body 125 and the first connection portion 11. It is only necessary to satisfy that the angle formed by each second connection portion 12 and the first connection portion 11 is an acute angle, and the positions of the plurality of second connection portions 12 relative to the first connection portion 11 may also be different, and the plurality of second connection portions 12 may be relatively connected or not connected. Figure 5 In the illustrated implementation scenario, the second connection portion 12 includes a sixth inclined body 126 and a seventh inclined body 127, one end of the sixth inclined body 126 and the seventh inclined body 127 are connected to the first connection portion 11, and the other ends of the sixth inclined body 126 and the seventh inclined body 127 are connected to other panels, and the sixth inclined body 126 and the seventh inclined body 127 have different inclination angles relative to the first connection portion 11. When the lamp is a long track light, the long axis direction of each second connection portion 12 is consistent with the long axis direction of the first connection portion 11, that is, the long axis direction of each second connection portion 12 is consistent with that of the first connection portion 11.

[0041] The reflective assembly 3 may include at least one reflective panel 31, the overall size and shape of the reflective assembly 3 correspond to the overall size and shape of the second connection portion 12, and the reflective assembly 3 is connected to the second connection portion 12, so that the reflective assembly 3 is tilted relative to the first connection portion 11, and the tilt angle of the reflective assembly 3 is consistent with that of the second connection portion 12. When there are multiple second connection portions 12, splitting the reflective assembly 3 into multiple reflective panel 31 can facilitate the molding and installation of the reflective assembly 3 and reduce the production and installation costs. Each reflective panel 31 of the reflective assembly 3 may include one or more reflective cavities.

[0042] The light-emitting component 4 includes a circuit board 41 and a plurality of light source points 42 mounted on the circuit board 41. The circuit board 41 is installed between the reflective component 3 and the second connecting portion 12, and is connected to the second connecting portion 12, so that the light-emitting component 4 is tilted relative to the first connecting portion 11, and the tilt angle of the light-emitting component 4 is consistent with the second connecting portion 12. The light source point 42 may include an LED lamp bead and a corresponding lens covered on the LED lamp bead, and the lens may be designed for light distribution based on the actual use environment. Each light source point 42 of the light-emitting component 4 corresponds to a reflective cavity, and the light emitted by the light source point 42 is reflected, refracted, etc. by the reflective cavity to meet the directional lighting and light distribution requirements of the lamp and optimize the lighting effect.

[0043] With such arrangement, when the lamp provided by the embodiment of the present application is in use, the base 2 is installed vertically at the top position of the ceiling or other scenes. When the lighting is started, since the light-emitting component 4 and the reflective component 3 are both tilted relative to the first connection part 11, the light-emitting component 4 can emit light at an angle relative to the ceiling or other top position, and since the tilt angles of the light-emitting component 4 and the reflective component 3 relative to the first connection part 11 are consistent with the second connection part 12, the tilt angles of the light-emitting component 4 and the reflective component 3 are easy to control and stable. Therefore, without changing the vertical installation method of the lamp, the lighting of the lamp can be made to be non-vertical, reducing or even eliminating the direct illumination of the lamp to the customer's line of sight, thereby ensuring the customer's visual experience.

[0044] See also Figure 6 and Figure 7 In one embodiment, the support frame 1 also includes a first limiting member 13, which is connected to one end of the first connecting portion 11 connected to the second connecting portion 12; the reflective component 3 includes a first matching member 32, which is matched and connected to the first limiting member 13.

[0045] In one feasible scenario, the lamp is a long track lamp, and the first connecting portion 11 is a long plate member adapted to the shape of the lamp. The first limiting member 13 is connected to at least one end of the first connecting portion 11 in the short axis direction. The first limiting member 13 is a hook-shaped slide groove facing the reflective component 3. The reflective component 3 is connected to the second connecting portion 12, and the first matching member 32 includes a matching edge 322 and a matching strip 321. The matching edge 322 and the matching strip 321 are integrally formed with the reflective plate member 31. The matching edge 322 corresponds to the short axis direction of the first connecting portion 11, and the matching edge 322 is embedded in the hook-shaped slide groove. The matching strip 321 abuts against the hook tip position of the hook-shaped slide groove. The first matching member 32 cooperates with the first limiting member 13 to limit the reflective component 3 from escaping from the first connecting portion 11 along the short axis direction of the first connecting portion 11 and the vertical direction. Furthermore, the first matching member 32 cooperates with the first limiting member 13 to press the light emitting component 44 , thereby preliminarily limiting the movement of the light emitting component 44 in the vertical direction of the first connecting portion 11 .

[0046] In one embodiment, the support frame 1 further includes a second limiting member 14 connected to an end of the second connecting portion 12 away from the first connecting portion 11 ; the reflective assembly 3 includes a second matching member 3333 matchingly connected to the second limiting member 14 .

[0047] In one feasible scenario, the lamp is a long track lamp, and the first connecting portion 11 is a long plate adapted to the shape of the lamp. The second limiting member 14 is connected to the end of the second connecting portion 12 away from the first connecting portion 11, and is arranged corresponding to the first limiting member 13. The second limiting member 14 is a concave chute facing the first limiting member 13, and the outer inner wall of the concave chute is arranged parallel to the first connecting portion 11, and the trough body of the concave chute has a certain movable space in the non-sliding direction to facilitate the installation of the reflective assembly 3. The second matching member 3333 is a plurality of limiting hooks. When the lamp is hung on the top, the limiting hooks are pressed on the outer inner wall of the concave chute.

[0048] In one embodiment, the second connecting portion 12 includes a first inclined body 121 and a second inclined body 122, wherein the first end of the first inclined body 121 is connected to the first end of the first connecting portion 11, and the first end of the second inclined body 122 is connected to the second end of the first connecting portion 11; the first inclined body 121 and the second inclined body 122 are symmetrically or asymmetrically arranged.

[0049] In one possible implementation scenario, the lamp is a long track light, and the first connecting portion 11 is a long plate adapted to the shape of the lamp. The second connecting portion 12 includes a first inclined body 121 and a second inclined body 122, the first inclined body 121 is connected to the first end of the short axis direction of the first connecting portion 11, and the second inclined body 122 is connected to the second end of the short axis direction of the first inclined body 121. It can be understood that when the inclination angles of the first inclined body 121 and the second inclined body 122 are different, the first inclined body 121 and the second inclined body 122 are asymmetrically arranged. When the inclination angles of the first inclined body 121 and the second inclined body 122 are the same, the first inclined body 121 and the second inclined body 122 are symmetrically arranged.

[0050] When the first inclined body 121 and the second inclined body 122 are asymmetrically arranged, the illumination angle generated by the light emitting assembly 44 and the reflective assembly 3 corresponding to the first inclined body 121 is different from the illumination and angle generated by the light emitting assembly 44 and the reflective assembly 3 corresponding to the second inclined body 122, and the specific angles of the first inclined body 121 and the second inclined body 122 can be set according to the actual situation of the installation scene. In the case of different inclination angles, the number, arrangement, shape and size of the reflective cavities distributed in the first inclined body 121 and the second inclined body 122 can also be the same or different, so as to more flexibly meet the actual situation of the installation scene.

[0051] In one embodiment, the second end of the first inclined body 121 is connected to the second end of the second inclined body 122 .

[0052] When the inclination angles are the same, the first inclined body 121 and the second inclined body 122 can be symmetrically arranged, and the second end of the first inclined body 121 and the second end of the second inclined body 122 can be connected. Correspondingly, the number, arrangement, shape and size of the reflective cavities distributed on the first inclined body 121 and the second inclined body 122 can be the same, so as to meet the situation where the target lighting objects on both sides of the lamp are the same in the lighting scene, thereby ensuring uniform illumination of the overall lighting space.

[0053] In one embodiment, the reflective assembly 3 includes a first reflector 311 and a second reflector 312. The first reflector 311 is connected to the first inclined body 121, and the second reflector 312 is connected to the second inclined body 122. The first reflector 311 and the second reflector 312 are symmetrically or asymmetrically arranged.

[0054] In order to facilitate the coordinated installation of the reflective assembly 3 and the second connecting portion 12, the embodiment of the present application sets a corresponding reflective plate 31 for each second connecting portion 12. When the second connecting portion 12 includes a first inclined body 121 and a second inclined body 122, the reflective assembly 3 includes a first reflector 311 and a second reflector 312. Correspondingly, when the first inclined body 121 and the second inclined body 122 are asymmetrically arranged, the first reflector 311 and the second reflector 312 are also asymmetrically arranged. On the contrary, when the first inclined body 121 and the second inclined body 122 are symmetrically arranged, the first reflector 311 and the second reflector 312 are symmetrically arranged. Compared with the integral reflective assembly 3, the split reflective plate 31 is easier to install, and is simple to replace after damage, which saves costs.

[0055] In one embodiment, the first reflector 311 is formed with a first abutting edge 3111 , and the second reflector 312 is formed with a second abutting edge 3121 . The first abutting edge 3111 and the second abutting edge 3121 abut against each other, and the first reflector 311 and the second reflector 312 enclose a sliding cavity.

[0056] The sliding cavity can be a stepped groove or a dovetail groove. The second limiting members 14 of the first inclined member and the second inclined member are symmetrically arranged so that the ends of the two second limiting members 14 form a sliding strip that can be inserted into the sliding cavity.

[0057] See also Figure 6 and Figure 8 In one embodiment, the reflective cavity includes a first reflective group 3131 and a second reflective group 3132; the first reflective group 3131 has two first reflective walls, the two first reflective walls are symmetrically arranged, and the first reflective group 3131 is arranged along the first direction of the support frame 1; the second reflective group 3132 has two second reflective walls, the two second reflective walls are asymmetrically arranged, and the second reflective group 3132 is arranged along the second direction of the support frame 1, and the first direction of the support frame 1 is perpendicular to the second direction of the support frame 1.

[0058] In the implementation scenario where the lamp is a long track light, the first direction can be the long axis direction of the support frame 1, and the second direction can be the short axis direction of the support frame 1. By further designing the light distribution of the reflective cup, the illumination can be made more uniform and targeted. The reflective cup provided in the embodiment of the present application is an overall quadrangular pyramid structure, which includes a first reflective group 3131 and a second reflective group 3132. The first reflective group 3131 includes two symmetrically arranged first reflective walls, and in the scenario where the first connecting portion 11 is a long plate body, the first reflective wall is arranged along the long axis direction of the first connecting portion 11, so that the reflective cavity can symmetrically distribute light at a large angle in the long axis direction of the lamp, and realize uniform lighting coverage when the floor height is short and the installation interval is far. The second reflective group 3132 includes two asymmetrically arranged second reflective walls, and in the scenario where the first connecting portion 11 is a long plate body, the second reflective wall is inclined relative to the first connecting portion 11 and the inclination angles of the two second reflective walls relative to the first connecting portion 11 can be the same or different. Specifically, the inclination angle of the second reflective wall relative to the first connection portion 11 is associated with the inclination angle of the second connection portion 12 relative to the first connection portion 11. It can be understood that the cross section of the reflective cup away from the light emitting assembly 44 gradually increases.

[0059] In one embodiment, the reflective cavity further includes a reflective bottom plate 3133 for connecting the first reflective group 3131 and the second reflective group 3132, and an eccentric position of the reflective bottom plate 3133 is provided with a mounting groove 3134 for connecting the light emitting component 44. The light emitting component 44 is located at the center position between the two first reflective walls and at a non-center position of the two second reflective walls.

[0060] The light emitting assembly 44 includes a circuit board 4141 and a light source point 4242 connected to the circuit board 4141. The circuit board 4141 is embedded between the second connecting portion 12 and the reflective bottom plate 3133. The first connecting portion 11 is located at one end of the short axis direction of the circuit board 4141 and is also provided with a positioning block 15 for limiting the sliding of the circuit board 4141 in the short axis direction. One end of the circuit board 4141 in the short axis direction abuts against the positioning block 15, and the other end abuts against the bottom of the second limiting member 14.

[0061] The light source point 4242 cooperates with the inclined light-emitting panel and the circuit board 4141, and is disposed at the center position between the two first reflective walls and at a non-center position of the two second reflective walls, which can be more conducive to optical design and meet light distribution requirements.

[0062] Combination Figure 6 , Fig. 9 and Fig.10 In one embodiment, the lamp further comprises: an end cap 6 connected to both ends of the base 2 and connected to the reflective component 3. The base 2, the support base and the reflective component 3 are fixed by the end cap 6 to achieve installation.

[0063] In one embodiment, the end cover 6 includes a cover plate 61, an embedded component 62, an external pressure component 63 and a fixing component 64; wherein the embedded component 62 is embedded in the embedding groove 23 formed by the base 2 and the first connecting portion 11, and the embedded component 62 abuts against the inner wall of the base 2; the external pressure component 63 is sleeved on the outer surface of the base 2 and the reflective component 3; the fixing component 64 is arranged on the external pressure component 63 and is clamped in the fixing hole 22 opened on the base 2.

[0064] The cover plate 61, the inner insert 62, the outer pressure piece 63 and the fixing piece 64 of the end cover 6 can be integrally formed by injection molding. The inner insert 62, the outer pressure piece 63 and the fixing piece 64 are formed on the same surface of the cover plate 61. The inner insert 62 is two embedded columns, which are symmetrically arranged on one end surface of the cover plate 61 facing the base 2. The two embedded columns are respectively located at the first edge and the second edge of the cover plate 61, and the first edge and the second edge of the cover plate 61 are symmetrically arranged. When the end cover 6 is connected with the base 2 and the reflective component 3, the inner insert 62 is inserted into the embedded groove 23 formed by the base 2 and the first limiting member 13, and the edge of the inner insert 62 abuts against the inner wall of the base 2 to enhance the structural strength of the base 2. The outer pressure piece 63 is arranged between the two inner inserts 62, including a first pressing plate 631 connected to the third edge of the cover plate 61 and a second pressing plate 632 connected to the fourth edge of the cover plate 61, and the third edge and the fourth edge of the cover plate 61 are symmetrically arranged. The shape of the first pressing plate 631 is adapted to the shape of the base 2, and the shape of the second pressing plate 632 is adapted to the shape of the reflective component 3. When the end cap 6 is connected to the base 2 and the reflective component 3, the first pressing plate 631 is pressed on the outside of the base 2, and the second pressing plate 632 is pressed on the outside of the reflective component 3. There are multiple fixing members 64, which are blocks with inclined guides, and are arranged on a surface of the first pressing plate 631 facing the base 2. Correspondingly, a fixing hole 22 adapted to the fixing member 64 and for the fixing member 64 to be engaged is opened on the base 2. When the end cap 6 is connected to the base 2 and the reflective component 3, the fixing member 64 is embedded in the fixing hole 22 to limit the end cap 6 from being disengaged from the base 2, thereby realizing the connection between the end cap 6 and the base 2 and the reflective component 3.

[0065] Combination Figures 1 to 11 In one embodiment, the lamp also includes a rotating shaft 7, including a positioning shaft 71, a first connecting leaf 72 rotatably connected to the positioning shaft 71, a second connecting leaf 73 rotatably connected to the positioning shaft 71, and a damping member (not shown in the drawings), the first connecting leaf 72 is connected to the base 2, the second connecting leaf 73 is connected to the power supply component 5, and the damping member is connected to the positioning shaft 71 to hinder the relative rotation of the first connecting leaf 72 and the second connecting leaf 73.

[0066] By setting the damping shaft 7, the power supply assembly 5 and the base 2 can be relatively rotated, so that the use of the lamp is more flexible. Among them, the two ends of the positioning shaft 71 are respectively plugged with the power supply assembly 5 and the base 2 for wiring, the first connecting leaf 72 is threadedly connected to the base 2, and the second connecting leaf 73 is threadedly connected to the power supply assembly 5. The relative rotation of the power supply assembly 5 and the base 2 is achieved by rotating the first connecting leaf 72 and / or the second connecting leaf 73 relative to the positioning shaft 71. The damping member can be a damping spring, such as a butterfly spring, to limit the rotation position and rotation angle of the first connecting leaf 72 and / or the second connecting leaf 73 to avoid excessive rotation.

[0067] A second aspect of an embodiment of the present application provides a lighting system, comprising a lamp as in any implementable embodiment of the first aspect of the present application.

[0068] A lighting system provided in an embodiment of the present application, through the mechanical setting of the lamp in the above-mentioned implementable mode, cooperates with the layout of multiple lamps, so that the lighting of the lamp can be presented in a non-vertical state without changing the vertical installation method of the lamp, thereby reducing or even eliminating the direct illumination of the lamp to the customer's line of sight, thereby ensuring the customer's visual experience.

[0069] It should be understood that the various forms of processes shown above can be used to reorder, add or delete steps. For example, the steps recorded in this application can be executed in parallel, sequentially or in different orders, as long as the expected results of the technical solution disclosed in this application can be achieved, and this document is not limited here.

[0070] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0071] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A lamp, characterized in that: include: A support frame (1) comprising a first connecting portion (11) and at least one second connecting portion (12), wherein the second connecting portion (12) is connected to the first connecting portion (11), and the second connecting portion (12) is arranged obliquely relative to the first connecting portion (11); A base (2) connected to the first connecting portion (11); A reflective component (3) comprising a plurality of reflective cavities, wherein the reflective component (3) is connected to the second connecting portion (12) and is arranged obliquely relative to the first connecting portion (11); The light-emitting component (4) is arranged between the reflective component (3) and the second connecting portion (12); the light-emitting component (4) is arranged obliquely relative to the first connecting portion (11) and is arranged corresponding to the reflective cavity.

2. The lamp according to claim 1, characterized in that: The inclination angle of the reflective component (3) relative to the first connecting portion (11), the inclination angle of the light-emitting component (4) relative to the first connecting portion (11), and the inclination angle of the second connecting portion (12) relative to the first connecting portion (11) are the same.

3. The lamp according to claim 1, characterized in that: The support frame (1) further comprises a first position-limiting member (13), wherein the first position-limiting member (13) is connected to a connection position between the first connection portion (11) and the second connection portion (12); The reflective component (3) comprises a first matching component (32), and the first matching component (32) is matched and connected with the first limiting component (13).

4. The lamp according to claim 1, characterized in that: The support frame (1) further comprises a second position-limiting member (14), wherein the second position-limiting member (14) is connected to an end of the second connecting portion (12) away from the first connecting portion (11); The reflective component (3) comprises a second matching component (33), and the second matching component (33) is matched and connected with the second limiting component (14).

5. The lamp according to claim 1, characterized in that: The second connecting portion (12) comprises a first inclined body (121) and a second inclined body (122), wherein a first end of the first inclined body (121) is connected to a first end of the first connecting portion (11), and a first end of the second inclined body (122) is connected to a second end of the first connecting portion (11); The first inclined body (121) and the second inclined body (122) are arranged symmetrically or asymmetrically.

6. The lamp according to claim 5, characterized in that: The second end of the first inclined body (121) is connected to the second end of the second inclined body (122).

7. The lamp according to claim 5, characterized in that: The reflective assembly (3) comprises a first reflective element (311) and a second reflective element (312); The first reflective member (311) is cooperatively connected to the first inclined body (121), and the second reflective member (312) is cooperatively connected to the second inclined body (122); The first reflective element (311) and the second reflective element (312) are arranged symmetrically or asymmetrically.

8. The lamp according to claim 7, characterized in that: The first reflective member (311) is formed with a first abutting edge (3111), and the second reflective member (312) is formed with a second abutting edge (3121); The first abutting edge (3111) and the second abutting edge (3121) abut against each other, and the first reflective element (311) and the second reflective element (312) enclose and form a sliding cavity.

9. The lamp according to claim 1, characterized in that: The reflective cavity comprises a first reflective group (3131) and a second reflective group (3132); The first light reflecting group (3131) has two first light reflecting walls, the two first light reflecting walls are symmetrically arranged, and the first light reflecting group (3131) is arranged along a first direction of the support frame (1); The second reflective group (3132) has two second reflective walls, the two second reflective walls are arranged asymmetrically, and the second reflective group (3132) is arranged along the second direction of the support frame (1); The first direction of the support frame (1) is perpendicular to the second direction of the support frame (1).

10. The lamp according to claim 9, characterized in that: The reflective cavity further comprises a reflective bottom plate (3133) for connecting the first reflective group (3131) and the second reflective group (3132), and a mounting groove (3134) for connecting the light-emitting component (4) is provided at an eccentric position of the reflective bottom plate (3133).

11. The lamp according to claim 10, characterized in that: The light emitting component (4) is located at a central position between the two first light reflecting walls, and is located at a non-central position between the two second light reflecting walls.

12. The lamp according to claim 1, characterized in that: The lamp also includes: The end caps (6) are connected to both ends of the base (2) and are connected to the reflective assembly (3).

13. The lamp according to claim 12, characterized in that: The end cover (6) comprises an embedded part (62), an external pressure part (63) and a fixing part (64); wherein: The embedded component (62) is embedded in the embedding groove (23) formed by the base (2) and the first connecting portion (11), and the embedded component (62) abuts against the inner wall of the base (2); The external pressure member (63) is sleeved on the outer surfaces of the base (2) and the reflective component (3); The fixing member (64) is arranged on the external pressure member (63) and is clamped in a fixing hole (22) provided on the base (2).

14. The lamp according to claim 12, characterized in that: The lamp also includes a rotating shaft (7), the rotating shaft (7) includes a positioning shaft (71), a first connecting leaf (72) rotatably connected to the positioning shaft (71), a second connecting leaf (73) rotatably connected to the positioning shaft (71), and a damping member, the first connecting leaf (72) is connected to the base (2), the second connecting leaf (73) is connected to the power supply component (5), and the damping member is connected to the positioning shaft (71) to hinder the relative rotation of the first connecting leaf (72) and the second connecting leaf (73).

15. A lighting system, comprising the lamp according to any one of claims 1 to 14.

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