Combined illuminating lamp

Abstract

The utility model relates to a combined type lighting lamp which comprises a lamp holder and a plurality of lighting lamp sources used for being installed in the lamp holder. The illuminating lamp sources are sequentially arranged at intervals in the length direction of the lamp holder; sliding rods are arranged in the lamp holder and symmetrically arranged on the two sides of the illuminating lamp sources, and the length direction of the sliding rods extends in the arrangement direction of the illuminating lamp sources. A plurality of parallel partition plates are movably arranged on the sliding rod in a penetrating mode, and the partition plates are located between the adjacent lighting lamp sources respectively. A fixing assembly is arranged on the partition plate, and the fixing assembly is used for limiting and fixing the illuminating lamp source in the lamp holder; a light-transmitting lampshade is further arranged outside the lamp holder, and the light-transmitting lampshade covers the outer portion of a light source of the illuminating lamp source. The lamp holder has the advantages that the lamp holder can adapt to installation of lighting lamp sources of different length specifications, the adaptation range of the lamp holder is further expanded, and material waste during installation is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of lighting fixtures, and in particular to a combined lighting fixture. Background Art

[0002] Currently, lamps are a general term for lighting tools, including ceiling lamps, table lamps, wall lamps, floor lamps, etc. They refer to devices that transmit, distribute, and change the light distribution of a light source. In addition to the light source, they include all components required to secure and protect the light source, as well as the wiring accessories necessary for connecting to the power supply.

[0003] Among them, ceiling lamps are mainly installed on the ceiling to provide uniform and stable basic lighting. The structure of the ceiling lamp mainly includes a lamp holder for fixing on the ceiling, and a lighting source set in the lamp holder. In order to meet different lighting needs, some lamp holders will be installed with a variety of different lighting sources; depending on the lighting area, the length specifications of each lighting source are also different. When the length specifications of the lighting source to be combined are adjusted, the installation area of ​​the original lamp holder will not be compatible with the adjusted lighting source. At this time, the installation requirements of the lighting source can only be met by replacing the new lamp holder, which causes a certain degree of material waste and brings great inconvenience to the installation of the lighting source. Utility Model Content

[0004] The present application provides a combined lighting fixture that can be adapted to the installation of lighting sources of different length specifications, further expanding the adaptation range of the lamp holder, reducing material waste during installation, and facilitating the installation of the lighting source.

[0005] The combined lighting fixture provided in this application adopts the following technical solution:

[0006] A combined lighting fixture includes a lamp holder and a plurality of lighting sources for being installed in the lamp holder; the lighting sources are arranged in sequence and at intervals along the length direction of the lamp holder; a sliding rod is provided in the lamp holder, the sliding rods are symmetrically arranged on both sides of the lighting sources, and the length direction of the sliding rods extends along the arrangement direction of the various lighting sources; a plurality of mutually parallel partition plates are movably provided on the sliding rods, and the partition plates are respectively located between adjacent lighting sources; a fixing component is provided on the partition plate, and the fixing component is used to limit and fix the lighting source in the lamp holder; a translucent lampshade is also provided on the outside of the lamp holder, and the translucent lampshade covers the outside of the light source of the lighting source.

[0007] Preferably, the fixing assembly includes a knob rotatably arranged on the partition plate, a fixing plate is fixedly arranged on the knob, and the fixing plates are symmetrically arranged on both sides of the knob; the fixing plate is used to interfere with the outer side wall of the lighting source facing the transparent lampshade, and the lighting source is mounted on the fixing plate.

[0008] Preferably, the lamp holder and the partition plate are both provided with positioning pieces, and the outer side wall of the lighting source is provided with plugging slots for plugging and cooperating with the respective opposite positioning pieces, and the positioning pieces are adapted to the plugging slots.

[0009] Preferably, the lamp holder is provided with a threading cavity, the outer side wall of the lamp holder is provided with a threading hole interconnected with the threading cavity, and a waterproof rubber sleeve for passing the power line is provided in the threading hole.

[0010] Preferably, the lamp holder is provided with a guide plate, which is symmetrically arranged on both sides of the lamp holder; a guide strip extending along the length direction of the lamp holder is integrally formed on the guide plate, and a guide groove corresponding to the guide strip is provided on the translucent lampshade, and the translucent lampshade is respectively plugged and fixed to the guide strip through the guide groove.

[0011] Preferably, a limiting plate is provided on the translucent lampshade, a positioning plate facing the limiting plate is provided on the lamp holder, a screw is provided on the positioning plate, and the screw is passed through the limiting plate; the end of the screw is threadedly connected to a fastener for tightening and fixing the translucent lampshade to the outside of the lamp holder.

[0012] Preferably, a plurality of mounting seats are fixedly provided on the outer side wall of the lamp holder away from the translucent lampshade, and a plurality of threaded holes are provided on the mounting seats.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] When it is necessary to replace a lighting source of different length specifications, first unscrew the fastener from the screw rod, then move the translucent lampshade out of the lamp holder along the guide bar; then, by turning the knob, unscrew the fixing plate from the outer wall of the lighting source, and then the lighting source originally installed in the lamp holder can be smoothly taken out of the lamp holder along the positioning piece; then, move the partition plate to the appropriate position along the length direction of the slide rod, and now the installation area of ​​the lamp holder can be adjusted under the separation of the partition plate, so that the lamp holder can adapt to lighting sources of different length specifications. Installation of the light source; after adjusting the installation area of ​​the lamp holder, the lighting source to be installed is preliminarily fixed in the lamp holder through the mutual plug-in cooperation of the positioning piece and the plug-in slot; when the installation of the lighting source is completed, the knob is turned again to lock the lighting source in the lamp holder through the fixing plate, and finally the translucent lampshade is reinstalled on the lamp holder, at this time the replacement of the lighting source is completed; the entire disassembly and assembly process is convenient and fast, and the lamp holder can be adapted to the installation of lighting sources of different lengths and specifications, further expanding the adaptation range of the lamp holder and reducing material waste during installation.

[0015] The wires of the lighting source can be smoothly passed through the lamp holder through the wire threading hole, and the waterproof rubber sleeve arranged in the wire threading hole can ensure the waterproof sealing of the wire threading hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0017] Figure 2 yes Figure 1 Schematic diagram of the local structure explosion;

[0018] Figure 3 yes Figure 2 Schematic diagram of the local structure explosion;

[0019] Figure 4 It is a schematic diagram highlighting the local structure of the lamp holder.

[0020] Explanation of the accompanying reference numerals: 1. Lamp holder; 10. Threading cavity; 11. Threading hole; 12. Waterproof rubber sleeve; 13. Guide plate; 14. Guide bar; 15. Positioning plate; 150. Screw; 151. Fastener; 16. Mounting seat; 17. Threaded hole; 2. Lighting source; 20. Plug-in slot; 3. Sliding rod; 30. Partition plate; 4. Fixing assembly; 40. Knob; 41. Fixing plate; 5. Transparent lampshade; 50. Guide slot; 51. Limiting plate; 6. Positioning piece. DETAILED DESCRIPTION

[0021] The present application is further described in detail below with reference to the accompanying drawings.

[0022] The embodiment of the present application discloses a combined lighting fixture.

[0023] Reference Figure 1 、 Figure 2 The combined lighting fixture includes a lamp holder 1 and a plurality of lighting sources 2 for installation within the lamp holder 1. The lighting sources 2 installed within the lamp holder 1 are spaced apart and arranged in sequence along the length of the lamp holder 1. This embodiment uses two lighting sources 2 as an example. Two parallel slide bars 3 are fixedly mounted within the lamp holder 1. The slide bars 3 are symmetrically arranged on the left and right sides of the lighting sources 2, and the length of the slide bars 3 extends along the arrangement direction of the lighting sources 2. A translucent lampshade 5 is removably mounted on the exterior of the lamp holder 1, covering the exterior of the light sources 2.

[0024] like Figure 3 、 Figure 4As shown, the slide bar 3 is movably provided with a plurality of mutually parallel partitions 30. Since there are two lighting sources 2 in this embodiment, there is only one partition 30. The partition 30 is located between the two lighting sources 2. Positioning members 6 are fixedly provided on the inner sidewall of the lamp holder 1 and the partition 30. The outer sidewalls of the lighting sources 2 are provided with insertion slots 20 for interlocking with the respective opposing positioning members 6. The shape of the positioning members 6 matches the shape of the insertion slots 20. The positioning members 6 are symmetrically arranged on the outer sidewalls of the partition 30 facing away from each other, with two positioning members 6 located on the same side of the partition 30. The lighting source 2 is initially fixed in position within the lamp holder 1, restrained by the positioning members 6 and the insertion slots 20 on the front and rear sides.

[0025] like Figure 3 、 Figure 4 As shown, one side of the lighting source 2 installed in the lamp holder 1 is in contact with the inner wall of the lamp holder 1, and the other side of the lighting source 2 is in contact with the outer wall of the partition plate 30. At this time, the partition plate 30 is fixed on the slide rod 3 under the action of the lighting sources 2 on both sides.

[0026] like Figure 3 、 Figure 4 As shown, the partition plate 30 is provided with a plurality of fixing components 4 facing the translucent lampshade 5, and the fixing components 4 are arranged in sequence along the length direction of the partition plate 30. The fixing components 4 are used to limit and fix the lighting source 2 in the lamp holder 1. The fixing component 4 includes a knob 40 that is rotatably set on the partition plate 30, and the length direction of the rotating axis of the knob 40 extends along the direction in which the lighting source 2 is inserted into the lamp holder 1. Two fixing plates 41 are fixedly mounted on the knob 40, and the fixing plates 41 are symmetrically arranged on both sides of the knob 40. By rotating the knob 40, the fixing plates 41 on both sides are rotated out from the partition plate 30 until the fixing plates 41 and the outer side walls of the lighting source 2 facing the translucent lampshade 5 are in conflict with each other. At this time, the lighting source 2 will be mounted on the fixing plates 41, and the lighting source 2 can be locked in the lamp holder 1 under the blocking of the fixing plates 41.

[0027] like Figure 3 、 Figure 4 As shown, the lamp holder 1 is provided with a wiring cavity 10, within which the electrical wiring of the lighting source 2 is retained. A wiring hole 11 is provided on the outer wall of the lamp holder 1, interconnected with the wiring cavity 10. A waterproof rubber sleeve 12 is positioned within the wiring hole 11 for the electrical wiring to pass through. The waterproof rubber sleeve 12 is made of elastically deformable rubber material. The wiring of the lighting source 2 can be smoothly threaded through the lamp holder 1 through the wiring hole 11, while the waterproof rubber sleeve 12 ensures a waterproof seal at the wiring hole 11.

[0028] like Figure 3 、 Figure 4As shown, two guide plates 13 are fixedly mounted on the lamp holder 1, symmetrically arranged on the left and right sides of the lamp holder 1. The guide plates 13 are arranged at an angle away from each other. A guide strip 14 extending along the length of the lamp holder 1 is integrally formed on the outer edge of the guide plate 13 away from the lamp holder 1. The translucent lampshade 5 is provided with two guide grooves 50 corresponding to the guide strips 14. The translucent lampshade 5 is fixedly connected to the corresponding guide strips 14 through the guide grooves 50.

[0029] like Figure 3 、 Figure 4 As shown, a limit plate 51 is fixedly mounted on one side of the translucent lampshade 5. A positioning plate 15 is fixedly mounted on the inner sidewall of the lamp holder 1, facing the limit plate 51. Two screws 150 are fixedly mounted on the positioning plate 15. The length of the screws 150 extends in the direction in which the translucent lampshade 5 is inserted into the exterior of the lamp holder 1. The screws 150 are inserted through the limit plate 51, and the ends of the screws 150 extend through the outer sidewall of the limit plate 51. After exiting, the ends of the screws 150 are threadedly connected to fasteners 151 for tightening and securing the limit plate 51 to the exterior of the lamp holder 1. In this embodiment, the fasteners 151 are nuts.

[0030] like Figure 3 、 Figure 4 As shown, a plurality of mounting bases 16 are fixedly provided on the outer side wall of the lamp holder 1 away from the light-transmitting lampshade 5. The mounting bases 16 are penetrated with a plurality of threaded holes 17 for passing bolts. The mounting bases 16 facilitate fixing the lamp holder 1 on the wall.

[0031] The implementation principle is as follows: When replacing a lighting source 2 of a different length, first unscrew the fastener 151 from the screw 150, then remove the translucent lampshade 5 from the lamp holder 1 along the guide bar 14. Then, by turning the knob 40, the fixing plate 41 is unscrewed from the outer wall of the lighting source 2. At this point, the lighting source 2 previously installed in the lamp holder 1 can be smoothly removed from the lamp holder 1 along the positioning member 6. Next, the partition plate 30 is moved along the length of the slide bar 3 to the appropriate position. At this point, the installation area of ​​the lamp holder 1 can be adjusted by the partition of the partition plate 30, so that the lamp holder 1 can be adapted to the installation of lighting sources 2 of different lengths. After the installation area of ​​the lamp holder 1 is adjusted, the lighting source 2 to be installed is initially fixed in the lamp holder 1 by interlocking the positioning member 6 with the insertion slot 20. After the lighting source 2 is installed, the knob 40 is turned again to lock the lighting source 2 in the lamp holder 1 through the fixing plate 41. Finally, the transparent lampshade 5 is reinstalled on the lamp holder 1. At this time, the lighting source 2 is replaced. The entire disassembly and assembly process is convenient and fast. The lamp holder 1 can be adapted to the installation of lighting sources 2 of different lengths and specifications, further expanding the adaptability range of the lamp holder 1 and reducing material waste during installation.

[0032] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A combined lighting fixture comprising a lamp holder (1) and a plurality of lighting sources (2) for mounting in the lamp holder (1); characterized in that: The lighting sources (2) are arranged in sequence along the length direction of the lamp holder (1); a slide bar (3) is provided in the lamp holder (1), the slide bar (3) is symmetrically arranged on both sides of the lighting sources (2), and the length direction of the slide bar (3) extends along the arrangement direction of each lighting source (2); a plurality of mutually parallel partition plates (30) are movably provided on the slide bar (3), and the partition plates (30) are respectively located between adjacent lighting sources (2); a fixing component (4) is provided on the partition plate (30), and the fixing component (4) is used to limit and fix the lighting source (2) in the lamp holder (1); a translucent lampshade (5) is also provided on the outside of the lamp holder (1), and the translucent lampshade (5) covers the outside of the light source of the lighting source (2).

2. The combined lighting fixture according to claim 1, characterized in that: The fixing assembly (4) includes a knob (40) rotatably arranged on the partition plate (30), a fixing plate (41) fixedly arranged on the knob (40), and the fixing plates (41) are symmetrically arranged on both sides of the knob (40); the fixing plates (41) are used to mutually abut against the outer side wall of the lighting source (2) facing the light-transmitting lampshade (5), and the lighting source (2) is mounted on the fixing plate (41).

3. The combined lighting fixture according to claim 2, characterized in that: The lamp holder (1) and the partition plate (30) are both provided with positioning members (6), and the outer side wall of the lighting source (2) is provided with insertion slots (20) for interlocking with the respective positioning members (6), and the positioning members (6) are adapted to fit the insertion slots (20).

4. The combined lighting fixture according to claim 1, characterized in that: The lamp holder (1) is provided with a threading cavity (10), and an outer wall of the lamp holder (1) is provided with a threading hole (11) that is in communication with the threading cavity (10), and a waterproof rubber sleeve (12) for passing a power line is provided in the threading hole (11).

5. The combined lighting fixture according to claim 1, characterized in that: The lamp holder (1) is provided with guide plates (13), and the guide plates (13) are symmetrically arranged on both sides of the lamp holder (1); the guide plates (13) are integrally formed with guide strips (14) extending along the length direction of the lamp holder (1); the light-transmitting lampshade (5) is provided with guide grooves (50) corresponding to the guide strips (14); the light-transmitting lampshade (5) is respectively plugged and fixed with the guide strips (14) through the guide grooves (50).

6. The combined lighting fixture according to claim 5, characterized in that: A limit plate (51) is provided on the light-transmitting lampshade (5); a positioning plate (15) facing the limit plate (51) is provided on the lamp holder (1); a screw (150) is provided on the positioning plate (15); the screw (150) is passed through the limit plate (51); and a fastener (151) for screwing the light-transmitting lampshade (5) to the outside of the lamp holder (1) is threadedly connected to the end of the screw (150).

7. The combined lighting fixture according to claim 1, characterized in that: A plurality of mounting seats (16) are fixedly provided on the outer side wall of the lamp holder (1) facing away from the light-transmitting lampshade (5), and a plurality of threaded holes (17) are provided on the mounting seats (16).

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