TWI760179B - Biaxially adjustable lamp and lighting device thereof - Google Patents

Abstract

A biaxially adjustable lamp includes: a housing, a two-direction pivoting member and a lighting assembly. A first pivoting part of the two-direction pivoting member is directly pivotally connected to a wall of the housing. The light-end pivoting part is directly pivotally connected to a second pivoting part of the two-direction pivoting member. The two-direction pivoting member rotates along the first axis and the second axis such that a user can adjust the angle of the light which is radiated from the lighting assembly and passes through a lighting opening of the housing.

Description

Biaxially adjustable lamps and lighting equipment

The present invention relates to a lighting device, in particular to a biaxially adjustable lamp and its lighting device.

The mounting seat system of the LED recessed lamp in the prior art is produced by spinning. In addition, copper bushings are provided at the pivot joints between the lamp housing and the mounting base, as well as between the LED lamps and the mounting base, so that the LED lamps and the mounting base can be pivoted smoothly. It is easy to adjust the light direction of the LED lamps.

However, in the prior art, the mounting base is manufactured by spinning, which increases the manufacturing cost of the LED recessed lamp, and prolongs the processing time, thereby reducing the production efficiency of the product. Moreover, in order to make the LED lamp and the mounting base easy to pivot and install the copper bushing, not only the component cost of the whole product is increased, but also the production process is lengthened due to the installation of the copper bushing. Furthermore, the LED recessed light in the prior art has a complex external structure, and the number of LED lamps that can be installed is fixed, and it is no longer possible to install additional LED lamps according to lighting needs.

Therefore, the purpose of the present invention is to provide a biaxially adjustable lamp and its lighting equipment, which can simplify the processing and assembly process of the adjustable lamp to improve the production efficiency and reduce the required production cost.

The technical means adopted by the present invention to solve the problems of the prior art is to provide a biaxially adjustable lamp, comprising: a housing part having an illumination opening; a wall surface, the two-way pivoting member has a first pivoting portion and a second pivoting portion, the first pivoting portion is formed at the longitudinally opposite end side of the two-way pivoting member in the longitudinal direction and is directly pivoted to the a housing part so that the two-way pivoting member can pivot relative to the housing part with a first axis, the second pivoting part is formed at a laterally opposite end side position of the two-way pivoting member in the lateral direction; and The lighting assembly has a lighting end pivoting portion, the lighting end pivoting portion is directly pivoted to the second pivoting portion and pivotally connected to the two-way pivoting member and supported by the two-way pivoting member, thereby so that the lighting assembly can be pivoted on a second axis relative to the two-way pivoting member, wherein by the pivoting of the two-way pivoting member along the first axis and the pivoting of the lighting assembly along the second axis, For the user to adjust the angle of the light emitted by the light source of the lighting component through the lighting opening.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the bidirectional pivoting member is a frame, the bidirectional pivoting member has an assembly portion and a connecting portion, and the assembly portion is symmetrically arranged and is pivotally connected through penetration. The first pivoting portion is formed through a hole, the connecting portion is connected to the end of the assembling portion, and the connecting portion is formed through a pivoting hole to become the second pivoting portion, wherein the pivoting hole of the assembling portion directly is pivotally connected to the corresponding wall surface of the housing part, and the pivoting part of the lighting end of the lighting assembly is directly pivoted to the pivoting hole of the connecting part.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the assembling portion of the bidirectional pivoting member has a linear outer shape, so that the bidirectional pivoting member forms a rectangular outline.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the assembly portion of the bidirectional pivoting member is in the shape of an arc, so that the bidirectional pivoting member forms an oval outline.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the assembling portion of the bidirectional pivoting member has a multi-section zigzag shape, so that the bidirectional pivoting member forms a polygonal outline.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the lighting assembly has an LED light-emitting element.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the lighting component has a mounting frame, the lighting end pivot portion is formed protruding from the mounting frame, and the lighting end pivot portion is formed through a connection to form a connection The hole is directly pivoted to the second pivoting portion of the bidirectional pivoting member.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the first pivot portion is directly pivoted to the housing portion through a rivet.

In an embodiment of the present invention, a biaxially adjustable lamp is provided, wherein the lighting end pivoting portion of the lighting assembly is directly pivoted to the second pivoting portion of the bidirectional pivoting member through rivets.

Another technical means adopted by the present invention to solve the problems of the prior art is to provide a lighting device, comprising: one or more biaxially adjustable lamps as described above, wherein more than one of the biaxially adjustable lamps can be assembled connected as a whole.

Through the technical means adopted by the biaxially adjustable lamp of the present invention, the following technical effects are obtained. Reduce production costs and shorten processing time to improve production efficiency. In addition, the production and assembly process of the biaxially adjustable lamp is simplified, and the external structure of the biaxially adjustable lamp has a simple appearance of industrial style.

Furthermore, through the technical means adopted by the lighting device of the present invention, the following technical effects are obtained. The lighting device has one or more biaxially adjustable lamps as described above. Thereby, the present invention can increase the number of installed biaxially adjustable lamps according to requirements.

Embodiments of the present invention will be described below with reference to FIGS. 1 to 6 . This description is not intended to limit the embodiments of the present invention, but is an example of the present invention.

As shown in FIGS. 1 to 3 , a biaxially adjustable lamp 100 according to an embodiment of the present invention includes: a housing part 1 , a bidirectional pivoting member 2 , and a lighting assembly 3 .

As shown in FIGS. 1 to 3 , the housing portion 1 has an illumination opening 11 . Specifically, the housing part 1 is a lamp assembly cover of a hollow shell, wherein the wall surface 12 of the housing part 1 is located on the inner surface of the lamp assembly cover for installing the lamp set. Moreover, the lamp assembly cover communicates with the inner space of the housing part 1 and the external environment through the lighting opening 11 .

As shown in FIGS. 1 to 3 , the bidirectional pivoting member 2 is directly pivoted to the wall surface 12 of the housing portion 1 . The bidirectional pivoting member 2 has a first pivoting portion 2A and a second pivoting portion 2B. The first pivot portion 2A is formed at the longitudinally opposite end side of the two-way pivot member 2 in the longitudinal direction and is directly pivoted to the housing portion 1 so that the two-way pivot member 2 can be relative to the housing The part 1 is pivoted about the first axis A (as shown in Fig. 3). The second pivot portion 2B is formed at a laterally opposite end side of the two-way pivot member 2 in the lateral direction.

As shown in FIGS. 1 to 3 , in the biaxially adjustable lamp 100 according to an embodiment of the present invention, the first pivot portion 2A is directly pivoted to the housing portion 1 through rivets. Of course, the present invention is not limited to the "technical means of achieving direct pivoting through rivets", and the first pivoting portion 2A can also be directly pivoted through threaded fasteners (eg, bolts, or bolts with nuts). connected to the housing part 1 .

Further, as shown in FIGS. 1 to 3 , in the biaxially adjustable lamp 100 according to an embodiment of the present invention, the bidirectional pivoting member 2 is a frame. The bidirectional pivoting member 2 has an assembly portion 21 and a connecting portion 22 .

As shown in FIG. 1 to FIG. 3 , the assembling portion 21 is symmetrically arranged, and a pivot hole is formed therethrough to become the first pivot portion 2A. The pivot hole of the assembly portion 21 is directly pivoted to the corresponding wall surface 12 of the housing portion 1 .

As shown in Figs. 1 to 3, the connecting portion 22 is connected to the end portion of the assembling portion 21 in a manner extending along a horizontal surface to form a closed rectangular frame. The connecting portion 22 becomes the second pivoting portion 2B by forming a pivoting hole therethrough.

In detail, as shown in FIG. 1 to FIG. 3 , according to the biaxially adjustable lamp 100 according to an embodiment of the present invention, the assembling portion 21 of the bidirectional pivoting member 2 has a linear shape, so that the bidirectional The pivot member 2 forms a rectangular outline.

Of course, the shape of the two-way pivoting member 2 of the present invention is not limited to the above-mentioned rectangular shape, and other shapes are also possible. As shown in FIG. 4 , according to an embodiment of the biaxially adjustable lamp 100 of the present invention, the assembly portion 21 of the bidirectional pivoting member 2 is in the shape of an arc, so that the bidirectional pivoting member 2 is formed into an oval shape. contour.

Or, as shown in FIG. 5 , according to the biaxially adjustable lamp 100 according to an embodiment of the present invention, the assembling portion 21 of the bidirectional pivoting member 2 has a multi-section zigzag shape, so that the bidirectional pivoting member 2 forms Outline of a polygon.

As shown in FIGS. 1 to 3 , the lighting assembly 3 has a lighting end pivoting portion 31 . The lighting end pivot portion 31 is directly pivoted to the second pivot portion 2B, so that the lighting assembly 3 is directly pivoted to and supported by the two-way pivot member 2 , The lighting end pivot portion 31 is directly pivoted to the second pivot portion 2B of the bidirectional pivot member 2 (ie, the connecting portion 22 formed through the pivot hole) through a coupling hole formed therethrough. Thus, the present invention enables the lighting assembly 3 to pivot relative to the two-way pivoting member 2 along the second axis B (as shown in FIG. 3 ). Specifically, the pivoting portion 31 of the lighting end of the lighting assembly 3 is directly pivoted to the pivoting hole of the connecting portion 22 .

Further, the first axis A and the second axis B are skew lines. That is to say, the first axis A and the second axis B are two non-parallel and non-intersecting straight lines in the inner space of the biaxially adjustable lamp 100 .

In other words, as shown in Figures 1 to 3, the present invention relies on the pivoting of the bidirectional pivoting member 2 along the first axis A and the pivoting of the lighting assembly 3 along the second axis B, For the user to adjust the angle of the light emitted by the light source of the lighting assembly 3 through the lighting opening 11 .

Further, as shown in FIG. 1 to FIG. 3 , according to a biaxially adjustable lamp 100 according to an embodiment of the present invention, the lighting assembly 3 has an LED light-emitting element L.

As shown in FIGS. 1 to 3 , specifically, according to the biaxially adjustable lamp 100 according to an embodiment of the present invention, the lighting end pivot portion 31 of the lighting assembly 3 is directly pivoted to the lighting end through rivets. The second pivot portion 2B of the bidirectional pivot member 2 . Of course, the present invention is not limited to the "technical means of achieving direct pivoting through rivets", and the lighting end pivoting portion 31 can also be directly pivoted through threaded fasteners (eg, bolts, or bolts with nuts). Connected to the second pivoting portion 2B (ie, the connecting portion 22 through which the pivoting hole is formed).

In detail, as shown in FIGS. 1 to 3 , according to the biaxially adjustable lamp 100 according to an embodiment of the present invention, the lighting assembly 3 has a mounting frame 32 . The lighting end pivot portion 31 protrudes from the mounting frame 32 .

As shown in FIG. 6, a lighting device 200 according to an embodiment of the present invention includes: one or more biaxially adjustable lamps 100 as described above, wherein one or more of the biaxially adjustable lamps 100 can be assembled connected as a whole.

It can be seen from the foregoing that the biaxially adjustable lamp 100 of the present invention reduces the cost of manufacturing LED recessed lamps in the past through the simplification of the structure of the bidirectional pivoting member 2 (the bidirectional pivoting member 2 can be produced only by stamping). required production cost. In addition, the present invention utilizes the structural features of the first pivoting portion 2A (that is, the assembling portion 21 ) and the second pivoting portion 2B (that is, the connecting portion 22 ) of the bidirectional pivoting member 2 to achieve The processing time for assembling between the bidirectional pivoting member 2 , the housing portion 1 , and the lighting assembly 3 is shortened to improve production efficiency. Further, the bidirectional pivoting member 2 is directly pivoted to the housing portion 1 and the lighting assembly 3, and the copper bushing is omitted, so as to simplify the production and assembly process of the biaxially adjustable lamp 100, And also reduce the part cost of the overall product. Further, the configuration among the housing portion 1 , the bidirectional pivoting member 2 , and the lighting assembly 3 of the biaxially adjustable lamp 100 of the present invention also makes the overall exterior structure of the biaxially adjustable lamp 100 industrial The minimalist look of the wind.

Furthermore, the lighting device 200 of the present invention can increase the number of installations of the biaxially adjustable lamps 100 according to lighting requirements. Thereby, the present invention adjusts the lighting effect of the lighting device 200 by elastically adjusting the installation or removal of the plurality of biaxially adjustable lamps 100 .

The above descriptions and descriptions are only the descriptions of the preferred embodiments of the present invention. Those with ordinary knowledge in the art can make other modifications according to the scope of the patent application defined below and the above descriptions, but these modifications should still be It is within the scope of the right of the present invention for the inventive spirit of the present invention.

100: Biaxially adjustable light 200: Lighting Equipment 1: Shell part 11: Lighting Openings 12: Wall 2: Two-way pivot member 21: Assembly Department 22: Connection part 2A: The first pivot part 2B: Second pivot part 3: Lighting components 31: Lighting end pivot 32: Mounting frame A: The first axis B: Second axis L:LED light-emitting element

[Fig. 1] is a schematic diagram showing the appearance of a biaxially adjustable lamp according to an embodiment of the present invention; [Fig. 2] is an exploded schematic diagram showing a biaxially adjustable lamp according to an embodiment of the present invention; [Fig. 3] is a partial cross-sectional schematic diagram showing a biaxially adjustable lamp according to an embodiment of the present invention; [FIG. 4] is another schematic diagram showing the shape of the bidirectional pivoting member of the biaxially adjustable lamp according to an embodiment of the present invention; [FIG. 5] is another schematic diagram showing the shape of the bidirectional pivoting member of the biaxially adjustable lamp according to the embodiment of the present invention; and [FIG. 6] is a schematic diagram showing a lighting device with a biaxially adjustable lamp according to an embodiment of the present invention.

100: Biaxially adjustable light

1: Shell part

11: Lighting Openings

2: Two-way pivot member

2A: The first pivot part

3: Lighting components

31: Lighting end pivot

L:LED light-emitting element

Claims (10)

A biaxially adjustable lamp, comprising: a housing part with a lighting opening; a lighting assembly with a lighting end pivoting part; A first pivot portion and a second pivot portion, the first pivot portion is formed at the longitudinally opposite end side of the two-way pivot member in the longitudinal direction and is directly pivoted to the housing portion to allow the two-way pivot The connecting member is pivotable with respect to the housing portion with a first axis, the second pivoting portion is formed at a laterally opposite end side of the two-way pivoting member in the lateral direction, the first pivoting portion and the first pivoting portion are Two pivoting parts are provided on the bidirectional pivoting member as a single member, the second pivoting part is not pivotally connected with the wall surface of the housing part but is directly pivoted with the pivoting part of the lighting end and enables the lighting assembly Supported by the second pivoting portion, thereby enabling the lighting assembly to pivot relative to the second pivoting portion with a second axis; wherein the bidirectional pivoting member is pivoted along the first axis and the pivoting of the lighting component along the second axis, so that the user can adjust the angle of the light emitted by the light source of the lighting component through the lighting opening. The biaxially adjustable lamp as claimed in claim 1, wherein the bidirectional pivoting member is a frame, the bidirectional pivoting member has an assembling part and a connecting part, the assembling part is symmetrically arranged and a pivoting hole is formed through it to become the A first pivoting part, the connecting part is connected to the end of the assembling part, the connecting part is formed through a pivoting hole to become the second pivoting part, wherein the pivoting hole of the assembling part is directly pivoted to the The corresponding wall surface of the housing portion, and the pivoting portion of the lighting end of the lighting assembly is directly pivoted to the pivoting hole of the connecting portion. The biaxially adjustable lamp as claimed in claim 2, wherein the assembling portion of the bidirectional pivoting member has a straight outline, so that the bidirectional pivoting member forms a rectangular outline. The biaxially adjustable lamp as claimed in claim 2, wherein the assembling portion of the bidirectional pivoting member is in the shape of an arc, so that the bidirectional pivoting member forms an oval outline. The biaxially adjustable lamp as claimed in claim 2, wherein the assembling portion of the bidirectional pivoting member has a multi-section zigzag shape, so that the bidirectional pivoting member forms a polygonal outline. The biaxially adjustable lamp as claimed in claim 1, wherein the lighting assembly has an LED light-emitting element. The biaxially adjustable lamp as claimed in claim 1, wherein the lighting component has a mounting frame, the lighting end pivoting portion is formed protruding from the mounting frame, and the lighting end pivoting portion is directly formed through a coupling hole formed therethrough. is pivotally connected to the second pivoting portion of the bidirectional pivoting member. The biaxially adjustable lamp as claimed in claim 1, wherein the first pivoting portion is directly pivoted to the housing portion through a rivet. The biaxially adjustable lamp as claimed in claim 1, wherein the lighting end pivoting portion of the lighting assembly is directly pivoted to the second pivoting portion of the bidirectional pivoting member through rivets. A lighting device, comprising: one or more biaxially adjustable lamps according to any one of claims 1 to 9, wherein one or more of the biaxially adjustable lamps can be assembled and connected as a whole.

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