Curtain wall decorative lamp

Abstract

The utility model discloses a curtain wall decorative lamp, which belongs to the technical field of illumination and comprises a fixing plate, two supporting rods are arranged on the top surface of the fixing plate, mounting holes are formed in the side surfaces, close to each other, of the two supporting rods, rotating shafts are rotatably mounted in the mounting holes, and arc-shaped plates are fixed on the end surfaces, close to each other, of the two rotating shafts. A supporting block is fixed to the bottom faces of the arc-shaped plates, a lamp body is arranged between the two arc-shaped plates, the peripheral face of the lamp body abuts against the side faces, close to each other, of the two arc-shaped plates, the bottom face of the lamp body is attached to the top face of the supporting block, and a fixing piece used for fixing the rotating shaft is arranged on one supporting rod. The LED lamp has the effect of conveniently adjusting the irradiation direction of the lamp body.

Description

Technical Field

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

[0002] Curtain wall decorative lights are mainly used for exterior lighting of single buildings, historical building complexes, interior lighting of buildings, indoor local lighting, green landscape lighting, billboard lighting, lighting for special facilities such as medical and cultural facilities, and atmosphere lighting for entertainment venues such as bars and dance halls.

[0003] When installing existing curtain wall decorative lights, the metal frame of the decorative lights is usually fixed directly on the object. The installed decorative lights are fixed. When the illumination direction of the decorative lights needs to be adjusted later, the decorative lights need to be removed and reinstalled, which is inconvenient for the staff to adjust the illumination direction of the decorative lights. Utility Model Content

[0004] In order to improve the problem that when the illumination direction of the decorative lamp needs to be adjusted later, the decorative lamp needs to be removed from the object and reinstalled, which makes it inconvenient for the staff to adjust the illumination direction of the decorative lamp, the present application provides a curtain wall decorative lamp.

[0005] The present application provides a curtain wall decorative lamp adopting the following technical solution:

[0006] A curtain wall decorative lamp comprises a fixing plate, the top surface of which is provided with two supporting rods, the sides of the two supporting rods close to each other are provided with mounting holes, a rotating shaft is rotatably mounted in the mounting hole, the end surfaces of the two rotating shafts close to each other are fixed with arc plates, a supporting block is fixed to the bottom surface of the arc plates, a lamp body is arranged between the two arc plates, the outer peripheral surface of the lamp body is in contact with the sides of the two arc plates close to each other, the bottom surface of the lamp body is in contact with the top surface of the supporting block, and a fixing piece for fixing the rotating shaft is arranged on one of the supporting rods.

[0007] By adopting the above technical solution, when it is necessary to install a curtain wall decorative lamp, the fixing plate is fixed to the object by bolts, the lamp body is fixed between the two arc-shaped plates, and then the lamp body is rotated to adjust the illumination direction of the lamp body, and then the rotating shaft is fixed by the fixing piece, thereby fixing the illumination direction of the lamp body; when it is necessary to adjust the illumination direction of the lamp body, the fixing piece is removed from the rotating shaft, and then the lamp body is rotated to adjust it. When the illumination direction of the lamp body is adjusted, the rotating shaft is fixed by the fixing piece, thereby facilitating the staff to adjust the illumination direction of the lamp body.

[0008] Preferably, a through opening is formed on the inner circumference of one of the mounting holes, the through opening passes through the top surface of the support rod, a plurality of slots are formed on the outer circumference of the rotating shaft, the plurality of slots are arranged at equal intervals along the outer circumference of the rotating shaft, the fixing member comprises a fixing rod vertically slidably arranged in the through opening, the bottom end of the fixing rod is a pointed end, and the pointed end can be inserted into the slot.

[0009] By adopting the above technical solution, when the irradiation direction of the lamp body is adjusted, the fixing rod is inserted into the through opening, and the bottom end of the fixing rod is inserted into the slot, thereby reducing the possibility of the rotation of the shaft.

[0010] Preferably, a limiting groove is provided on the inner side surface of the through opening, a limiting block is fixed on the outer peripheral surface of the fixing rod, and the limiting block is vertically slidably disposed in the limiting groove.

[0011] By adopting the above technical solution, a limit block is arranged on the outer peripheral surface of the fixing rod, so that the limit block is slidably arranged in the limit groove, thereby reducing the possibility of the fixing rod being separated from the through opening.

[0012] Preferably, a spring is fixed to the top surface of the limiting block, and the top end of the spring is fixed to the inner top surface of the limiting groove.

[0013] By adopting the above technical solution, after adjusting the irradiation direction of the lamp body, the fixing rod is loosened, and the limit block moves downward under the elastic force of the spring, so that the limit block drives the fixing rod to move downward, so that the bottom end of the fixing rod is inserted into the slot.

[0014] Preferably, wedge-shaped grooves are provided on both sides of the top surface of the fixed plate, wedge blocks are fixed to the bottom surfaces of the two support rods, the wedge blocks are slidably arranged in the wedge-shaped grooves, and the fixed plate is provided with a driving component for driving the two support rods to move away from or towards each other.

[0015] By adopting the above technical solution, the support rod is slidably set on the top surface of the fixed plate through the wedge block, and then the two support rods are driven by the driving component to move in the direction of moving away from or approaching each other, so that the support rod drives the arc plate to move, thereby facilitating the two arc plates to clamp and fix lamp bodies of different sizes.

[0016] Preferably, the driving assembly includes a rotating shaft arranged between the two support rods, the two ends of the rotating shaft respectively pass through the side surfaces of the two support rods away from each other, the outer peripheral surface of the support rod is provided with two sections of threads with opposite rotation directions, and the two support rods are respectively threadedly connected to the outer walls of the two sections of the threads.

[0017] By adopting the above technical solution, the rotating shaft is rotated, and the rotating shaft drives the two sections of threads to rotate, so that the two sections of threads respectively drive the two support rods to move towards or away from each other, thereby facilitating the two arc plates to clamp lamp bodies of different sizes.

[0018] Preferably, a positioning plate is fixed to the top surface of the fixing plate, the rotating shaft passes through the positioning plate, and the rotating shaft is rotatably connected to the positioning plate.

[0019] By adopting the above technical solution, the rotating shaft passes through the positioning plate, so that the rotating shaft is rotatably connected with the positioning plate, thereby reducing the possibility of the support rod moving on the fixed plate.

[0020] Preferably, rubber pads are fixed to the sides of the two arc-shaped plates that are close to each other.

[0021] By adopting the above technical solution, rubber pads are fixed on the sides of the two arc plates close to each other, and the sides of the two rubber pads close to each other are respectively in contact with the outer peripheral surface of the lamp body, thereby increasing the friction between the arc plates and the lamp body, so that the two arc plates clamp the lamp body more tightly.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. When it is necessary to install curtain wall decorative lights, fix the fixing plate to the object with bolts, fix the lamp body between the two arc-shaped plates, and then rotate the lamp body to adjust the irradiation direction of the lamp body, and then fix the shaft with the fixing piece to fix the irradiation direction of the lamp body; when it is necessary to adjust the irradiation direction of the lamp body, remove the fixing piece from the shaft, and then rotate the lamp body to adjust it. When the irradiation direction of the lamp body is adjusted, fix the shaft with the fixing piece, so that it is convenient for the staff to adjust the irradiation direction of the lamp body;

[0024] 2. When the irradiation direction of the lamp body is adjusted, insert the fixing rod into the through opening so that the bottom end of the fixing rod is inserted into the slot, thereby reducing the possibility of the shaft rotating;

[0025] 3. After adjusting the irradiation direction of the lamp body, loosen the fixing rod, and the limit block moves downward under the elastic force of the spring, so that the limit block drives the fixing rod to move downward, so that the bottom end of the fixing rod is inserted into the slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the curtain wall decorative lamp according to an embodiment of the present application.

[0027] Figure 2 It is a cross-sectional view of the support rod in the embodiment of the present application.

[0028] Figure 3 yes Figure 2A magnified schematic diagram of center A.

[0029] Figure numerals: 1. fixing plate; 11. supporting rod; 12. mounting hole; 13. rotating shaft; 14. arc plate; 15. supporting block; 16. rubber pad; 17. lamp body; 2. through opening; 21. fixing rod; 22. tip; 23. limiting block; 24. limiting groove; 25. spring; 26. slot; 3. wedge block; 31. wedge groove; 32. positioning plate; 33. rotating shaft; 34. thread; 35. rotating block. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-3 This application is described in further detail.

[0031] The embodiment of the present application discloses a curtain wall decorative lamp.

[0032] Reference Figure 1 A curtain wall decorative lamp comprises a fixing plate 1, and two supporting rods 11 are vertically arranged on the top surface of the fixing plate 1. The sides of the two supporting rods 11 close to each other are provided with mounting holes 12, and a rotating shaft 13 is rotatably installed in the mounting hole 12. The end surfaces of the two rotating shafts 13 close to each other are fixed with arc plates 14, the sides of the two arc plates 14 close to each other are fixed with rubber pads 16, and the bottom end of the arc plates 14 is fixed with a supporting block 15. A lamp body 17 is arranged between the two arc plates 14, and the outer peripheral surface of the lamp body 17 abuts against the sides of the two arc plates 14 close to each other, and the bottom surface of the lamp body 17 abuts against the top surface of the supporting block 15.

[0033] Reference Figure 2 and Figure 3 , a through-hole 2 is provided on the inner circumference of one of the mounting holes 12, and the through-hole 2 penetrates the top surface of the support rod 11. A fixing rod 21 is vertically slidably arranged in the through-hole 2, a plurality of slots 26 are provided on the outer circumference of one of the rotating shafts 13, and the plurality of slots 26 are arranged at equal intervals along the circumference of the rotating shaft 13, and the bottom end of the fixing rod 21 is a tip 22, and the tip 22 can be inserted into the slot 26. Limiting grooves 24 are provided on the opposite inner side surfaces of the through-hole 2, and limiting blocks 23 are fixed on both side surfaces of the fixing rod 21, and the limiting blocks 23 are vertically slidably arranged in the limiting grooves 24. A spring 25 is fixed on the top surface of the limiting block 23, and the top end of the spring 25 is fixed to the inner top surface of the limiting groove 24.

[0034] Reference Figure 1The bottom surfaces of the two support rods 11 are fixed with wedge blocks 3, and both sides of the top surface of the fixed plate 1 are provided with wedge grooves 31, in which the wedge blocks 3 are slidably arranged. The top surface of the fixed plate 1 is fixed with a positioning plate 32, and the side surface of the positioning plate 32 is penetrated with a rotating shaft 33, and the rotating shaft 33 is rotatably connected with the positioning plate 32. The two ends of the rotating shaft 33 respectively pass through the side surfaces of the two support rods 11 away from each other, and the outer circumference of the rotating shaft 33 is provided with two sections of threads 34 with opposite rotation directions, and the outer walls of the two sections of threads 34 are respectively threadedly connected with the two support rods 11, and a rotating block 35 is fixed at one end of the rotating shaft 33.

[0035] The implementation principle of a curtain wall decorative lamp in an embodiment of the present application is as follows: when the curtain wall decorative lamp needs to be installed, the fixing plate 1 is fixed to the object by bolts, the fixing rod 21 is moved upward to disengage the tip 22 of the fixing rod 21 from the slot 26, and then the lamp body 17 is rotated to adjust the illumination direction of the lamp body 17. After adjustment, the fixing rod 21 is released, and the limit block 23 moves downward under the elastic force of the spring 25, so that the limit block 23 drives the fixing rod 21 to move downward, so that the bottom end of the fixing rod 21 is inserted into the slot 26, thereby limiting the rotation of the rotating shaft 13, and making it convenient for the staff to adjust the illumination direction of the lamp body 17.

[0036] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A curtain wall decorative lamp, characterized in that: The invention comprises a fixing plate (1), the top surface of which is provided with two supporting rods (11), the sides of the two supporting rods (11) close to each other are provided with mounting holes (12), a rotating shaft (13) is rotatably mounted in the mounting hole (12), the end surfaces of the two rotating shafts (13) close to each other are fixed with arc plates (14), the bottom surface of the arc plates (14) is fixed with a supporting block (15), a lamp body (17) is arranged between the two arc plates (14), the outer peripheral surface of the lamp body (17) is in contact with the sides of the two arc plates (14) close to each other, the bottom surface of the lamp body (17) is in contact with the top surface of the supporting block (15), and a fixing piece for fixing the rotating shaft (13) is arranged on one of the supporting rods (11).

2. A curtain wall decorative lamp according to claim 1, characterized in that: A through opening (2) is provided on the inner circumference of one of the mounting holes (12), and the through opening (2) passes through the top surface of the support rod (11). A plurality of slots (26) are provided on the outer circumference of the rotating shaft (13), and the plurality of slots (26) are arranged at equal intervals along the outer circumference of the rotating shaft (13). The fixing member comprises a fixing rod (21) which is vertically slidably arranged in the through opening (2), and the bottom end of the fixing rod (21) is a tip (22), and the tip (22) can be inserted into the slot (26).

3. A curtain wall decorative lamp according to claim 2, characterized in that: A limiting groove (24) is provided on the inner side surface of the through opening (2), a limiting block (23) is fixed on the outer peripheral surface of the fixing rod (21), and the limiting block (23) is vertically slidably arranged in the limiting groove (24).

4. A curtain wall decorative lamp according to claim 3, characterized in that: A spring (25) is fixed on the top surface of the limiting block (23), and the top end of the spring (25) is fixed to the inner top surface of the limiting groove (24).

5. The curtain wall decorative lamp according to claim 1, characterized in that: Wedge-shaped grooves (31) are provided on both sides of the top surface of the fixed plate (1), wedge-shaped blocks (3) are fixed on the bottom surfaces of the two support rods (11), and the wedge-shaped blocks (3) are slidably arranged in the wedge-shaped grooves (31). The fixed plate (1) is provided with a driving component for driving the two support rods (11) to move in a direction away from or towards each other.

6. A curtain wall decorative lamp according to claim 5, characterized in that: The driving assembly comprises a rotating shaft (33) arranged between the two support rods (11), the two ends of the rotating shaft (33) respectively pass through the side surfaces of the two support rods (11) which are away from each other, the outer peripheral surface of the support rod (11) is provided with two sections of threads (34) with opposite rotation directions, and the two support rods (11) are respectively threadedly connected to the outer walls of the two sections of the threads (34).

7. The curtain wall decorative lamp according to claim 6, characterized in that: A positioning plate (32) is fixed to the top surface of the fixed plate (1), the rotating shaft (33) passes through the positioning plate (32), and the rotating shaft (33) is rotatably connected to the positioning plate (32).

8. The curtain wall decorative lamp according to claim 1, characterized in that: Rubber pads (16) are fixed to the sides of the two arc-shaped plates (14) that are close to each other.

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