A multi-mode lighting fixture

Abstract

This technical solution discloses a multi-mode lighting fixture, comprising: a lamp holder supporting a connector; a connector, one end of which is fixedly or hingedly assembled with the connector; and a rotating assembly including a rotating head, a rotating disk, and a conductive component; the rotating head is fixedly or hingedly assembled with the other end of the connector, and the rotating head has a rotating groove for placing the rotating disk; the rotating disk is assembled with the rotating head at the aforementioned rotating groove; and the conductive component is mounted on the rotating disk and electrically connected to the control board of the lighting fixture. The technical problem solved by this solution is that the assembly of the lamp holder and the connector provides the lamp holder with greater adjustment freedom.

Description

Technical Field

[0001] This utility model relates to a lamp, specifically a lamp with a non-fixed lamp head, which provides a lamp head in different positions, so as to cut the lamp head into different positions according to different usage scenarios. Background Technology

[0002] Lamps are a type of lighting tool, and they come in a variety of styles. Lamps placed on a table are mainly of the form of table lamps, which generally consist of a lamp holder, connectors, and a lamp head. The lamp holder supports the lamp head through the connectors. The lamp head is generally assembled with the connectors in a fixed or hinged manner, allowing the lighting range to be adjusted according to usage. However, since only fixed and hinged types are used, the degree of freedom of adjustment needs to be improved. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-mode lighting fixture, and the technical problem it solves is that the assembly of the lamp head and the connector gives the lamp head more adjustment freedom.

[0004] A multi-mode lighting fixture, comprising:

[0005] The lamp holder supports the connector;

[0006] A connector, one end of which is fixedly or hingedly assembled with the connector;

[0007] A rotating assembly includes a rotating head, a rotating disk, and a conductive component; the rotating head is fixedly or hingedly assembled with the other end of a connector, and the rotating head has a rotating groove for placing the rotating disk; the rotating disk is assembled with the rotating head at the location of the rotating groove; the conductive component is mounted on the rotating disk and is electrically connected to the control board of the lamp.

[0008] The lamp head assembly includes a linkage component, an electrode plate, a spring, and a top shell. The linkage component is mounted on a rotating disk. One end of the electrode plate is electrically connected to a conductive component of the rotating assembly, and the other end is electrically connected to one end of the spring. The other end of the spring is electrically connected to the aluminum substrate of the lamp head assembly. The spring is fixed inside the lamp head assembly. The top shell has a locking strip for limiting and fixing the linkage component. The top shell is designed with a through-type straight groove structure to facilitate the switching of the horizontal and vertical directions of the top shell.

[0009] The lamp holder has a first hinge portion, and one end of the connector has a hinge groove at a corresponding position. The first hinge portion is arranged in the hinge groove to realize the hinged assembly of the lamp holder and the connector.

[0010] The rotating head has a second hinge portion, and the other end of the connector has a hinge groove at a corresponding position. The second hinge portion is arranged in the hinge groove to realize the hinged assembly of the rotating head and the connector.

[0011] The rotating disk has a rotating part and a fixing part; the interior of the rotating disk has an annular groove structure to facilitate insertion into the rotating groove of the rotating head; the fixing part is arranged below the rotating disk and is assembled with the linkage of the lamp head assembly.

[0012] The conductive component extends through the rotating part and the fixed part and is electrically connected to the electrode plate.

[0013] The linkage component has an elastic buckle at the position where it mates with the buckle strip, and the elastic buckle and the buckle strip are assembled in a concave-convex limiting and fixing manner.

[0014] The top shell has a protruding part that protrudes outward to block and limit the linkage, and the protruding part is located between two springs.

[0015] The linkage has an overlapping end, and the end of the electrode sheet is assembled with one end of the spring at the overlapping end position.

[0016] The lamp head assembly has a bottom shell with a limiting strip that limits the movement of the linkage component.

[0017] The lamp holder has a clamping component and a knob; the clamping component is a U-shaped structure with a horizontal opening, and the knob is installed on the clamping component to fix the clamping component to the object being fixed.

[0018] The lamp in question is a table lamp.

[0019] The beneficial effects of this utility model are as follows: This utility model designs a rotating component and a lamp head component. The rotating component has a unique design with a rotating disk and conductive parts to facilitate the fixing, rotation, and power supply of the lamp head component. The lamp head component has a unique design with a linkage, electrode plate, and spring structure, which facilitates the conduction, rotation, and return of the lamp head component. Through the above design, the lamp head component can form a horizontal and vertical arrangement. At the same time, with the design of two hinges, the entire lamp has at least four degrees of freedom to move. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the lighting fixture;

[0021] Figure 2 This is a schematic diagram of the light fixture from another angle;

[0022] Figure 3 yes Figure 1 The diagram shows the interaction between the rotating component and some parts of the lamp head assembly after the top shell of the lamp head assembly is removed.

[0023] Figure 4 yes Figure 3 A schematic diagram of the component from another angle;

[0024] Figure 5 yes Figure 4 A schematic diagram of the component from another angle;

[0025] Figure 6 This is a schematic diagram of a portion of the rotating disk being assembled with conductive components;

[0026] Figure 7 It is a schematic diagram showing the assembly of components such as linkages, electrode plates, and springs inside the top shell;

[0027] Figure 8 This is a schematic diagram of the linkage mechanism;

[0028] Figure 9 This is a schematic diagram of two electrode plates;

[0029] Figure 10 This is a schematic diagram of the lamp holder assembly of a lamp arranged longitudinally;

[0030] Figure 11 This is a schematic diagram showing the result after using a different lamp holder;

[0031] In the picture

[0032] 1. Lamp holder; 11. Placement slot; 12. First hinge part;

[0033] 2. Connecting parts; 21. Hinge groove;

[0034] 3. Rotating assembly; 31. Rotating head; 311. Second hinge; 312. Rotating groove; 32. Rotating disk; 321. Rotating part; 3211. Groove; 322. Fixing part; 33. Conductive component;

[0035] 4. Lamp head assembly; 41. Top shell; 411. Clip strip; 412. Protruding part; 413. Straight groove; 42. Bottom shell; 43. Linkage component; 431. Elastic buckle; 432. Overlapping end; 44. Electrode sheet; 45. Spring; 46. Limiting strip;

[0036] 51. Clamping component; 52. Knob;

[0037] 6. Dustproof sheet. Detailed Implementation

[0038] Please refer to Figures 1 to 11 The figure shows a multi-mode lighting fixture, mainly designed with a lamp holder 1, a connector 2, a rotating assembly 3, and a lamp head assembly 4. The lamp holder 1 serves as the bottom platform of the entire fixture, the connector 2 supports the rotating assembly 3, and the rotating assembly 3 allows the lamp head assembly 4 to change its shape, switching between horizontal and vertical orientations. In practical applications, the above components can be further optimized, such as by refining their shape, structure, quantity, and material, or by using other existing components for equivalent replacement, or by adding other components.

[0039] Figure 1 The lamp holder 1 adopts a square plate structure to support the connector 2, thus providing a large load-bearing area. The lamp holder 1 can be made of existing lamp holder materials. To facilitate placing a mobile phone, the base of this application features a linear placement groove 11 at its top. Furthermore, to facilitate subsequent assembly with the connector 2, a first hinge part 12 can be designed at the corresponding position. As shown in the figure, the first hinge part 12 extends upwards from the top of the lamp holder 1, protruding slightly. This first hinge part 12 is subsequently hinged to the connector 2 using a conventional component such as a pin. In practical applications, the lamp holder 1 can also be directly fixed to the connector 2 or formed as a single unit.

[0040] The connector 2 in the figure adopts an H-shaped design, which facilitates the subsequent hinged assembly with the rotating component 3 as shown in the figure. In practical applications, it can also be fixedly assembled with the rotating component 3.

[0041] The rotating assembly 3 in the figure mainly consists of a rotating head 31, a rotating disk 32, and a conductive component 33. The rotating head 31 mainly fixes the rotating disk 32 and the conductive component 33. The rotating disk 32 mainly facilitates synchronous rotation with the lamp head assembly 4. The conductive component 33 is mainly used to transmit power from the lamp control board to the lamp head assembly 4. The rotating head 31 in the figure adopts an inverted 7-shaped structure. One end is easy to hinge with the connector 2, and the other end has a larger body to fix the lamp head assembly 4. The rotating head 31 has a rotating groove 312 structure at the position where it mates with the rotating disk 32, and a second hinge part 311 structure at the hinge position with the connector 2. The rotating disk 32 in the figure is designed with a rotating part 321 and a fixing part 322. The rotating part 321 has an annular groove 3211 to facilitate the entire rotating disk 32 to fit into the rotating groove 312 of the rotating head 31, so that the rotating disk 32 can rotate relative to the rotating head 31, thus keeping the subsequent lamp head assembly 4 rotating and enabling the switching of the horizontal and vertical orientation of the lamp head assembly 4. The fixing part 322 is used to fix the linkage 43 together with screws, thereby fixing the linkage 43. The conductive part 33 consists of two studs, which form a positive and negative electrode structure and are electrically connected to the main control board of the lamp. As shown in the figure, the conductive part 33 passes through the rotating part 321 and the fixing part 322 and is combined with the electrode plate 44.

[0042] The lamp holder assembly 4 in the figure mainly includes components such as a linkage 43, electrode 44, spring 45, top shell 41, bottom shell 42, aluminum substrate, and LED beads. The linkage 43 is used to stretch and fix the spring 45. The electrode 44, together with the spring 45, acts as an electrical conductor to provide power to the aluminum substrate of the lamp holder assembly 4. The top shell 41 and bottom shell 42 form the outer shell of the lamp holder assembly 4. The aluminum substrate and LED beads form the light-emitting part. The linkage 43 supports and fixes the top shell 41 and electrode 44. This linkage 43 features an elastic buckle 431 and an overlapping end 432. The elastic buckle 431 is fastened to the snap strip 411 of the top shell 41, and the overlapping end 432 is a conventional structure for overlapping the copper electrode 44. The electrode 44 is made of copper, has two electrodes, each with an L-shaped design, and is fixed to the linkage 43 via the end of a conductive component 33, while also being electrically connected to the spring 45. Spring 45 has a conventional structure and mainly serves to conduct electricity. Its tensile force is relatively small, while the engaging force between the latching strip 411 and the elastic buckle 431 is much greater than the tensile force of spring 45. To limit the movement of the linkage 43, a protruding stop post structure is designed at the corresponding position on the top shell 41. This protrudes outward and blocks the linkage 43 while simultaneously placing it between the two springs 45, thus ensuring that the top shell 41 remains aligned with the rotating disk 32 in its initial position. To limit the movement of the fixing part 322, a limiting strip 46 structure can be designed at the corresponding position on the bottom shell 42. To facilitate the switching of the horizontal and vertical directions of the top shell 41, a straight groove 413 structure is designed at the corresponding position on the top shell 41.

[0043] To make it easier to clip the entire lamp onto a table rather than placing it on the tabletop, such as Figure 11 As shown, the lamp holder 1 can also be designed as a clamping member 51 and a knob 52; the clamping member 51 and the knob 52 are existing components and are assembled in the existing manner. Specifically, the clamping member 51 is designed as a U-shaped structure with a horizontal opening, and the knob 52 is installed on the clamping member 51 to fix the clamping member 51 to the object being fixed.

[0044] To protect lamp holder assembly 4, it is possible to... Figure 1 or Figure 11 The top shell 41 shown in the image has a straight groove 413 covered by a dustproof sheet 6, which has a straight seam in the middle to facilitate the insertion of the fixing part 322.

[0045] The above-mentioned lamps can be used as table lamps or adjusted to be used as floor lamps, etc., depending on the actual usage.

[0046] It should be noted that the specific component names and their specific affiliations described in the rotating assembly 3 and the lamp head assembly 4 are only for understanding the technical solution of this application. In actual applications, other names or affiliations may be used, such as the linkage 43 of the lamp head assembly 4, which may also be a component of the rotating assembly 3.

[0047] The specific embodiments described above are merely illustrative of the present technical solution and are not intended to limit the present technical solution. In the description of the present technical solution, it should be noted that terms such as "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are only for the convenience of describing the present technical solution and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present technical solution.

[0048] Furthermore, in the description of this technical solution, it should be noted that, unless otherwise explicitly specified and limited, the terms "fixed" and "fitting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this technical solution according to the specific circumstances.

[0049] Although embodiments of the present technical solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present technical solution, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-mode illuminated luminaire, Includes: Features: The lamp holder (1) supports the connector (2); Connector (2), one end of which is fixedly or hingedly assembled with connector (2); The rotating assembly (3) includes a rotating head (31), a rotating disk (32), and a conductive element (33); the rotating head (31) is fixedly or hingedly assembled with the other end of the connector (2), and the rotating head (31) has a rotating groove (312) for placing the rotating disk (32); the rotating disk (32) is assembled with the rotating head (31) at the position of the rotating groove (312); the conductive element (33) is installed on the rotating disk (32), and the conductive element (33) is electrically connected to the control board of the lamp. The lamp head assembly (4) includes a linkage (43), an electrode plate (44), a spring (45), and a top shell (41). The linkage (43) is mounted on a rotating disk (32). One end of the electrode plate (44) is electrically connected to the conductive part (33) of the rotating assembly (3), and the other end is electrically connected to one end of the spring (45). The other end of the spring (45) is electrically connected to the aluminum substrate of the lamp head assembly (4). The spring (45) is fixed inside the lamp head assembly (4). The top shell (41) has a buckle strip (411) for limiting and fixing the linkage (43). The top shell (41) is designed with a through-type straight groove (413) structure to facilitate the switching of the horizontal and vertical directions of the top shell (41).

2. A multi-mode illuminated luminaire according to claim 1, characterized in that: The lamp holder (1) has a first hinge part (12), and one end of the connector (2) has a hinge groove (21) at the corresponding position. The first hinge part (12) is arranged in the hinge groove (21) to realize the hinged assembly of the lamp holder (1) and the connector (2).

3. A multi-mode illuminated luminaire according to claim 1, characterized in that: The rotating head (31) has a second hinge part (311), and the other end of the connector (2) has a hinge groove (21) at the corresponding position. The second hinge part (311) is arranged in the hinge groove (21) to realize the hinged assembly of the rotating head (31) and the connector (2).

4. The multi-mode illuminated luminaire of claim 1, wherein: The rotating disk (32) has a rotating part (321) and a fixing part (322); the rotating disk has an annular groove (3211) structure inside to facilitate insertion into the rotating groove (312) of the rotating head (31); the fixing part (322) is arranged below the rotating disk and is assembled with the linkage (43) of the lamp head assembly (4).

5. A multi-mode illuminated luminaire according to claim 4, characterized in that: The conductive component (33) is electrically connected to the electrode plate (44) by passing through the rotating part (321) and the fixing part (322).

6. A multi-mode illuminated luminaire according to claim 1, characterized in that: The linkage (43) has an elastic buckle (431) at the position where it engages with the buckle strip (411), and the elastic buckle (431) and the buckle strip (411) are assembled in a concave-convex limiting and fixing manner.

7. A multi-mode illuminated luminaire according to claim 1, characterized in that: The top shell (41) has a protruding part (412), which protrudes outward to block and limit the linkage (43). The protruding part (412) is also located between two springs (45).

8. A multi-mode illuminated luminaire according to claim 1, characterized in that: The linkage (43) has an overlapping end (432), and the end of the electrode sheet (44) is assembled with one end of the spring (45) at the overlapping end (432).

9. The multi-mode illuminated luminaire of claim 1, wherein: The lamp head assembly (4) has a bottom shell (42) with a limiting strip (46) on it, which limits the linkage (43).

10. The multi-mode illuminated luminaire of claim 1, wherein: The lamp holder (1) has a clamping member (51) and a knob (52); the clamping member (51) is a U-shaped structure with a horizontal opening, and the knob (52) is installed on the clamping member (51) to fix the clamping member (51) to the object being fixed.

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