Hoisting structure of LED box type frame lamp

Abstract

The utility model discloses a hoisting structure of a light-emitting diode (LED) box type support lamp, which comprises a box type support lamp shade and a hoisting connecting frame fixed on the outer wall of the top end of the box type support lamp shade, the hoisting connecting frame is transversely arranged on the outer wall of the top end of the box type support lamp shade, and a top surface mounting plate is arranged above the box type support lamp shade. The two supporting anti-shaking devices are symmetrically and additionally arranged between the top face mounting plate and the hoisting connecting frame at the top end of the box type support lampshade, and after the supporting anti-shaking devices are compressed and arranged between the top face mounting plate and the hoisting connecting frame, the supporting anti-shaking devices can play a supporting role between the top face mounting plate and the hoisting connecting frame; according to the LED box type support lamp, shaking of the LED box type support lamp in the using process can be effectively reduced, due to the fact that the telescopic rod can move in the telescopic hole and is matched with the telescopic fixing spring, when the device is subjected to external force, the telescopic fixing spring can play a buffering role, and the stability of the device is further enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field related to lighting equipment, and particularly relates to a hanging structure of an LED box-type bracket lamp. Background Art

[0002] With the continuous development of lighting technology, LED box bracket lamps have been widely used in the field of indoor lighting due to their advantages of high efficiency, energy saving, high brightness and long life. In some large indoor spaces, such as factory workshops, warehouses, shopping malls, etc., in order to achieve better lighting effects, LED box bracket lamps are often required to be hoisted and installed;

[0003] At present, the most common method of hanging LED box-type bracket lamps is to connect the box-type bracket lampshade to the top mounting plate through the hanging wire rope. However, this hanging method has certain problems in actual use. After the box-type bracket lamp is hung by the hanging wire rope, when it is subjected to wind force, due to the large area of ​​the box-type bracket lamp itself and its relatively lightweight structure, the wind resistance will easily cause the box-type bracket lamp to shake. This shaking will not only affect the lighting effect, but may also affect the service life of the lamp and even pose certain safety hazards. In addition, frequent shaking will also bring a bad visual experience to users and affect the comfort of the working and living environment.

[0004] Therefore, in order to solve the problem that LED box-type bracket lamps are prone to shaking during the hoisting process, a more stable and reliable hoisting structure is needed to improve the safety and use effect of the lamps. Utility Model Content

[0005] The purpose of the present utility model is to provide a hanging structure for an LED box-type bracket lamp, so as to solve the problem raised in the above background technology that after the box-type bracket lamp is hung by a hanging wire rope, when it is affected by wind, due to the large area of ​​the box-type bracket lamp itself and its relatively light structural characteristics, the wind resistance will easily cause the box-type bracket lamp to shake, and the shaking will affect the lighting effect.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a hanging structure of an LED box-type bracket lamp, comprising a box-type bracket lampshade and a hanging connecting frame fixed to the top outer wall of the box-type bracket lampshade, the hanging connecting frame being horizontally arranged on the top outer wall of the box-type bracket lampshade, a top mounting plate being arranged above the box-type bracket lampshade, an internally threaded hanging connecting tube being arranged at the center of the outer wall of the bottom end of the top mounting plate and on both left and right sides, an internally threaded hanging connecting hole being arranged at the center and inside the left and right sides of the hanging connecting frame, an externally threaded hanging connecting head A being threadedly inserted into the internally threaded hanging connecting hole, an externally threaded hanging connecting head B being threadedly inserted into the internally threaded hanging connecting tube, a hanging steel wire rope being connected between the externally threaded hanging connecting head A and the externally threaded hanging connecting head B, and a support anti-sway device being arranged between the hanging connecting frame and the left and right sides of the center of the top mounting plate.

[0007] Preferably, the supporting anti-sway device includes a fixed socket, a fixed plug A, a metal support rod A, a metal support rod B, a fixed tube and a fixed plug B. A fixed socket is provided inside the lifting connection frame, the opening direction of the fixed socket is facing upward, a fixed plug A is inserted into the fixed socket, a metal support rod A is welded to the top of the fixed plug A, a fixed tube is welded to the outer wall of the bottom end of the top mounting plate, a fixed plug B is inserted into the fixed tube, a metal support rod B is welded to the bottom end of the fixed plug B, and the metal support rod A and the metal support rod B are symmetrically arranged up and down.

[0008] Preferably, the support anti-sway device also includes a telescopic rod, a telescopic hole and a telescopic fixing spring. The bottom end of the metal support rod B is provided with a telescopic rod, and the inside of the metal support rod A is provided with a telescopic hole. The opening direction of the telescopic hole is upward, and a telescopic fixing spring is provided inside the telescopic hole. The bottom end of the telescopic rod is inserted into the telescopic hole.

[0009] Preferably, the telescopic rod can move up and down in the telescopic hole, and when the telescopic rod moves downward, the telescopic fixing spring will be compressed downward. When the fixing plug A and the fixing plug B are respectively inserted into the fixing hole and the fixing cylinder, the telescopic fixing spring is in a compressed state.

[0010] Preferably, the interior of the externally threaded lifting connector A and the externally threaded lifting connector B are both hollow, and rope holes are provided inside the top end of the externally threaded lifting connector A and the bottom end of the externally threaded lifting connector B. The upper and lower ends of the lifting wire rope respectively pass through the rope holes inside the bottom end of the externally threaded lifting connector B and the top end of the externally threaded lifting connector A, and the upper and lower ends of the lifting wire rope are knotted into a spherical structure and respectively fixed inside the hollow externally threaded lifting connector A and the externally threaded lifting connector B.

[0011] Preferably, a plurality of mounting screw holes are provided inside the top mounting plate, and expansion screws are inserted into the plurality of mounting screw holes from bottom to top, and the top mounting plate is fixed to the top surface of the indoor building by the plurality of expansion screws.

[0012] Preferably, a wiring head is provided at the top right end of the box-type bracket lampshade, a controller is fixed inside the center of the box-type bracket lampshade, the controller is electrically connected to the wiring head through wires, and the wiring head is electrically connected to an external power supply through wires.

[0013] Preferably, LED light boards are provided on both sides of the left and right sides of the bottom end of the controller, and the LED light boards are fixed to the inside of the box-type bracket lampshade by multiple screws. Multiple LED lamp beads are equidistantly provided on the outer wall of the bottom end of the LED light board, and the LED light board is electrically connected to the controller through wires.

[0014] Preferably, the bottom end of the box-type bracket lampshade is set with an opening, and a transparent protective plate is fixed inside the opening at the bottom end of the box-type bracket lampshade. The transparent protective plate is located on the lower side of the LED light board, and the transparent protective plate is made of acrylic material.

[0015] Compared with the existing technology, the present invention provides a hanging structure for LED box-type bracket lamp, which has the following beneficial effects:

[0016] The utility model adds two support anti-sway devices symmetrically between the top mounting plate and the hanging connecting frame at the top of the box-type bracket lampshade. After the LED box-type bracket lamp is installed on the indoor ceiling through the top mounting plate, the two support anti-sway devices can be directly compressed and placed between the top mounting plate and the hanging connecting frame. The support anti-sway devices will produce a supporting effect between the top mounting plate and the hanging connecting frame. The support anti-sway devices can effectively reduce the shaking of the LED box-type bracket lamp during use. Since the telescopic rod can move in the telescopic hole and cooperate with the telescopic fixing spring, when the device is subjected to external force, the telescopic fixing spring can play a buffering role, further enhancing the stability of the device. At the same time, the upper and lower symmetrical arrangement of the metal support rods A and the metal support rods B and the plug-in cooperation between the fixing plug A and the fixing socket, and the fixing plug B and the fixing tube make the connection of the support anti-sway device more firm and reliable, and can effectively prevent the connection from loosening or damage caused by the shaking of the lamp. In addition, the support anti-sway device has a simple structure, is easy to install and disassemble, and is convenient for maintenance and replacement, greatly improving the service life and safety of the LED box-type bracket lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front three-dimensional structure of the hanging structure of an LED box-type bracket lamp of the present invention.

[0018] Figure 2 This is a schematic diagram of the front planar structure of the hanging structure of an LED box-type bracket lamp of the present invention.

[0019] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the box-type bracket lampshade of the present invention.

[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of the external thread lifting connector and the lifting wire rope of the utility model.

[0021] Figure 5 This is a schematic diagram of the front planar structure of the support and anti-sway device of the present invention.

[0022] Figure 6 It is a schematic diagram of a three-dimensional cross-sectional structure of the support anti-sway device of the present invention.

[0023] In the figure: 1. Wiring terminal; 2. Internal thread lifting connection hole; 3. Box-type bracket lampshade; 4. Lifting connection frame; 5. External thread lifting connector A; 6. Support anti-sway device; 7. Internal thread lifting connection tube; 8. Mounting screw hole; 9. Top mounting plate; 10. External thread lifting connector B; 11. Lifting wire rope; 12. Transparent protective plate; 13. LED lamp beads; 14. LED light board; 15. Controller; 16. Fixing jack; 17. Fixing plug A; 18. Metal support rod A; 19. Telescopic rod; 20. Metal support rod B; 21. Fixing tube; 22. Fixing plug B; 23. Telescopic hole; 24. Telescopic fixing spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The utility model provides Figure 1-6The hanging structure of an LED box-type bracket lamp shown in the figure includes a box-type bracket lampshade 3 and a hanging connecting frame 4 fixed to the outer wall of the top of the box-type bracket lampshade 3. The hanging connecting frame 4 is arranged horizontally on the outer wall of the top of the box-type bracket lampshade 3. A top surface mounting plate 9 is arranged above the box-type bracket lampshade 3. An internal thread hanging connecting tube 7 is arranged at the center of the outer wall of the bottom end of the top surface mounting plate 9 and on both sides. An internal thread hanging connecting hole 2 is arranged at the center and on both sides of the left and right sides. The internal thread hanging connecting hole 2 is threadedly inserted with an external thread hanging connector A5. An external threaded lifting connector B10 is threadedly inserted into the threaded lifting connector tube 7, and a lifting wire rope 11 is connected between the external threaded lifting connector A5 and the external threaded lifting connector B10. A plurality of mounting screw holes 8 are provided inside the top mounting plate 9, and expansion screws are inserted into the plurality of mounting screw holes 8 from bottom to top. The top mounting plate 9 is fixed to the top surface of the indoor building through a plurality of expansion screws. A terminal 1 is provided at the top right end of the box-type bracket lampshade 3, and a controller 15 is fixed inside the center of the box-type bracket lampshade 3. The controller 15 is electrically connected to the terminal 1 through an electric wire. The wiring head 1 is electrically connected to the external power supply through the wires. The LED light panels 14 are provided on both sides of the left and right sides of the bottom of the controller 15. The LED light panels 14 are fixed to the inside of the box-type bracket lampshade 3 by multiple screws. A plurality of LED lamp beads 13 are evenly spaced on the outer wall of the bottom end of the LED light panel 14. The LED light panel 14 is electrically connected to the controller 15 through the wires. The controller 15 is electrically connected to the wiring head 1 through the wires. The wiring head 1 is then connected to the external power supply to provide power for the entire LED box-type bracket lamp. The controller 15 can control the brightness of the LED light panel 14. , color and other parameters to achieve different lighting effects. The bottom end of the box-type bracket lampshade 3 is opened, and a transparent protective plate 12 is fixed inside the opening at the bottom end of the box-type bracket lampshade 3. The transparent protective plate 12 is located on the lower side of the LED light board 14. The transparent protective plate 12 is made of acrylic material. The multiple LED lamp beads 13 on the LED light board 14 emit light after being powered on, and the light shines downward through the transparent protective plate 12 to provide lighting. The transparent protective plate 12 is made of acrylic material, has good light transmittance and wear resistance, and can protect the LED lamp beads 13 from damage.

[0026] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the interior of the external threaded lifting connector A5 and the external threaded lifting connector B10 are both hollow, and rope holes are provided inside the top of the external threaded lifting connector A5 and the bottom of the external threaded lifting connector B10. The upper and lower ends of the lifting wire rope 11 pass through the rope holes inside the bottom end of the external threaded lifting connector B10 and the top of the external threaded lifting connector A5 respectively, and the upper and lower ends of the lifting wire rope 11 are knotted into a spherical structure and fixed respectively inside the hollow external threaded lifting connector A5 and the external threaded lifting connector B10. When installing and using this type of LED box-type bracket lamp through the lifting structure, it is necessary to determine the installation position on the top surface of the indoor building, and mark the position of the mounting screw hole 8 on the top mounting plate 9, and then insert the expansion screw into the mounting screw hole 8, use tools to fix the expansion screw to the top surface of the indoor building, ensure that the top mounting plate 9 is firmly installed, and then pass one end of the lifting wire rope 11 through the rope hole inside the bottom end of the external threaded lifting connector B10, and tie it into a spherical structure to fix it. Fixed inside the hollow external thread lifting connector B10, then pass the other end of the lifting wire rope 11 through the rope hole inside the top of the external thread lifting connector A5, and tie a knot into a ball-shaped structure and fix it inside the hollow external thread lifting connector A5, then thread the external thread lifting connector B10 into the internal thread lifting connection tube 7, thread the external thread lifting connector A5 into the internal thread lifting connection hole 2, and tighten multiple external thread lifting connectors A5 and external thread lifting connectors B10, At this time, the box-type bracket lampshade 3 will be suspended and fixed by multiple lifting wire ropes 11, and then the terminal head 1 can be electrically connected to the external power supply through wires. The lifting structure mainly utilizes the internal thread lifting connection tube 7 on the top mounting plate 9 and the internal thread lifting connection hole 2 on the lifting connection frame 4 at the top of the box-type bracket lampshade 3, and hangs the box-type bracket lampshade 3 below the top mounting plate 9 through the external thread lifting connector A5 and the external thread lifting connector B10 and the lifting wire rope 11.

[0027] like Figure 1 、 Figure 2 、 Figure 5 and Figure 6As shown, a support anti-sway device 6 is provided between the lifting connection frame 4 and the left and right sides of the center of the top surface mounting plate 9. The support anti-sway device 6 includes a fixed socket 16, a fixed plug A17, a metal support rod A18, a metal support rod B20, a fixed cylinder 21 and a fixed plug B22. A fixed socket 16 is provided inside the lifting connection frame 4. The opening direction of the fixed socket 16 is upward. A fixed plug A17 is inserted into the fixed socket 16. A metal support rod A18 is welded to the top of the fixed plug A17. A fixed cylinder 21 is welded to the outer wall of the bottom end of the top surface mounting plate 9. A fixed plug B22 is inserted into the fixed cylinder 21. A metal support rod B20 is welded to the bottom end of the fixed plug B22. The metal support rod A18 and the metal support rod B20 are symmetrically arranged up and down. The symmetrical arrangement can make the supporting force more uniform. The distribution improves the stability of the device. The support anti-sway device 6 also includes a telescopic rod 19, a telescopic hole 23 and a telescopic fixing spring 24. The bottom end of the metal support rod B20 is provided with a telescopic rod 19, and the inside of the metal support rod A18 is provided with a telescopic hole 23. The opening direction of the telescopic hole 23 is upward, and the inside of the telescopic hole 23 is provided with a telescopic fixing spring 24. The bottom end of the telescopic rod 19 is inserted into the telescopic hole 23. When the lamp shakes, the metal support rod A18 and the metal support rod B20 will move with the lamp. Since the telescopic rod 19 can move up and down in the telescopic hole 23, and the telescopic fixing spring 24 will be compressed when the telescopic rod 19 moves downward, the telescopic fixing spring 24 will generate a reverse elastic force. This elastic force can offset part of the shaking force, thereby reducing the shaking amplitude of the lamp.

[0028] like Figure 1 、 Figure 2 、 Figure 5 and Figure 6As shown, the telescopic rod 19 can move up and down in the telescopic hole 23, and the telescopic fixing spring 24 will be compressed downward when the telescopic rod 19 moves downward. When the fixing plug A17 and the fixing plug B22 are respectively inserted into the fixing hole 16 and the fixing tube 21, the telescopic fixing spring 24 is in a compressed state. The compressed state of the telescopic fixing spring 24 can provide continuous supporting force, and can respond quickly when the lamp shakes, playing a role of buffering and shock absorption. When installing the support anti-sway device 6 between the top mounting plate 9 and the hanging connecting frame 4, it is necessary to hold the metal support rod A18 and the metal support rod B20 respectively, and then push the metal support rod A18 and the metal support rod B20 toward the center direction of the two, so that the telescopic rod 19 is deeply inserted into the telescopic hole 23. At this time, the telescopic fixing spring 24 is in a compressed state, and the overall length of the support anti-sway device 6 is less than the distance between the top mounting plate 9 and the hanging connecting frame 4. Then, the shortened support anti-sway device 6 is vertically placed between the top mounting plate 9 and the metal connecting frame. When the light source is in the state of tension, the telescopic fixing spring 24 is released, and the telescopic fixing spring 24 is released to push the telescopic rod 19 upward, and finally push the fixing plug A17 and the fixing plug B22 into the fixing hole 16 and the fixing tube 21 respectively. At this time, the telescopic fixing spring 24 is still in a compressed state. Since the telescopic fixing spring 24 is in a compressed state at this time, an upward supporting force will be generated between the metal support rod A18 and the metal support rod B20. The anti-sway device 6 forms a stable supporting structure between the lifting connecting frame 4 and the top mounting plate 9 through the combination of the metal support rod A18 and the metal support rod B20, the telescopic rod 19 and the telescopic fixing spring 24. When the LED box-type bracket lamp is subjected to external force, this supporting structure can effectively resist shaking and maintain the stability of the lamp.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hanging structure for an LED box-type bracket lamp, comprising a box-type bracket lampshade (3) and a hanging connecting frame (4) fixed to the top outer wall of the box-type bracket lampshade (3), wherein the hanging connecting frame (4) is arranged horizontally on the top outer wall of the box-type bracket lampshade (3), a top surface mounting plate (9) is arranged above the box-type bracket lampshade (3), an inner thread hanging connecting tube (7) is arranged at the center of the outer wall of the bottom end of the top surface mounting plate (9) and on both left and right sides, an inner thread hanging connecting hole (2) is arranged at the center and inside the left and right sides of the hanging connecting frame (4), an outer thread hanging connector A (5) is threadedly inserted into the inner thread hanging connecting hole (2), an outer thread hanging connector B (10) is threadedly inserted into the inner thread hanging connector tube (7), a hanging wire rope (11) is connected between the outer thread hanging connector A (5) and the outer thread hanging connector B (10), and the characteristics are: A support anti-sway device (6) is provided between the hanging connection frame (4) and the left and right sides of the center of the top surface mounting plate (9); The supporting anti-sway device (6) comprises a fixed socket (16), a fixed plug A (17), a metal support rod A (18), a metal support rod B (20), a fixed cylinder (21) and a fixed plug B (22); a fixed socket (16) is provided inside the hoisting connection frame (4); the opening direction of the fixed socket (16) faces upward; a fixed plug A (17) is inserted into the fixed socket (16); a metal support rod A (18) is welded to the top of the fixed plug A (17); a fixed cylinder (21) is welded to the outer wall of the bottom end of the top surface mounting plate (9); a fixed plug B (22) is inserted into the fixed cylinder (21); a metal support rod B (20) is welded to the bottom end of the fixed plug B (22); the metal support rod A (18) and the metal support rod B (20) are arranged symmetrically up and down.

2. The hanging structure of an LED box-type bracket lamp according to claim 1, characterized in that: The supporting anti-sway device (6) further comprises a telescopic rod (19), a telescopic hole (23) and a telescopic fixing spring (24); the bottom end of the metal support rod B (20) is provided with the telescopic rod (19); the metal support rod A (18) is provided with a telescopic hole (23) inside; the telescopic hole (23) is opened upward; a telescopic fixing spring (24) is provided inside the telescopic hole (23); and the bottom end of the telescopic rod (19) is inserted into the telescopic hole (23).

3. The hanging structure of the LED box-type bracket lamp according to claim 2, characterized in that: The telescopic rod (19) can move up and down in the telescopic hole (23), and when the telescopic rod (19) moves downward, the telescopic fixing spring (24) is compressed downward. When the fixing plug A (17) and the fixing plug B (22) are respectively inserted into the fixing hole (16) and the fixing cylinder (21), the telescopic fixing spring (24) is in a compressed state.

4. The hanging structure of the LED box-type bracket lamp according to claim 1, characterized in that: The interiors of the externally threaded lifting connector A (5) and the externally threaded lifting connector B (10) are both hollow, and rope holes are provided inside the top end of the externally threaded lifting connector A (5) and the bottom end of the externally threaded lifting connector B (10). The upper and lower ends of the lifting wire rope (11) pass through the rope holes inside the bottom end of the externally threaded lifting connector B (10) and the top end of the externally threaded lifting connector A (5), respectively. The upper and lower ends of the lifting wire rope (11) are both knotted into a spherical structure and fixed inside the hollow externally threaded lifting connector A (5) and the externally threaded lifting connector B (10), respectively.

5. The hanging structure of the LED box-type bracket lamp according to claim 1, characterized in that: The top surface mounting plate (9) is provided with a plurality of mounting screw holes (8) inside, and expansion screws are inserted into the plurality of mounting screw holes (8) from bottom to top. The top surface mounting plate (9) is fixed to the top surface of the indoor building by the plurality of expansion screws.

6. The hanging structure of an LED box-type bracket lamp according to claim 1, characterized in that: A wiring head (1) is provided at the top of the right end of the box-type bracket lampshade (3), and a controller (15) is fixed inside the center of the box-type bracket lampshade (3). The controller (15) is electrically connected to the wiring head (1) through an electric wire, and the wiring head (1) is electrically connected to an external power supply through an electric wire.

7. The hanging structure of an LED box-type bracket lamp according to claim 6, characterized in that: LED light panels (14) are provided on both left and right sides of the bottom end of the controller (15); the LED light panels (14) are fixed to the inside of the box-type bracket lampshade (3) by a plurality of screws; a plurality of LED lamp beads (13) are equidistantly provided on the outer wall of the bottom end of the LED light panel (14); and the LED light panel (14) is electrically connected to the controller (15) through wires.

8. The hanging structure of the LED box-type bracket lamp according to claim 7, characterized in that: The bottom end of the box-type bracket lampshade (3) is provided with an opening, and a transparent protective plate (12) is fixed inside the opening at the bottom end of the box-type bracket lampshade (3). The transparent protective plate (12) is located on the lower side of the LED light board (14), and the transparent protective plate (12) is made of acrylic material.

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