Intelligent building curtain wall brightening system based on BIM

Abstract

The invention relates to the technical field of building curtain walls, in particular to a BIM (Building Information Modeling)-based intelligent building curtain wall brightening system which comprises a lamp base arranged on a wall body and a decoration line assembly arranged on the lamp base in an abutting manner, the decoration line assembly and the wall body are arranged on the two sides of the lamp base respectively, the fixing mechanism is arranged between the lamp base and the decoration line assembly, and the fixing mechanism is used for connecting the lamp base and the decoration line assembly. According to the curtain wall brightening system, the structure of an existing curtain wall brightening system is improved, and the fixing mechanism is additionally arranged between the lamp base and the decoration line assembly of the improved curtain wall brightening system and used for connecting the lamp base and the decoration line assembly, so that the decoration line cannot fall off, and a fixing piece of the brightening lamp base cannot be exposed.

Description

Technical Field

[0001] The present invention relates to the technical field of building curtain walls, and in particular to an intelligent building curtain wall lighting system based on BIM. Background Art

[0002] In order to show the uprightness and solemnity of the building facade and increase the lines of the building facade, making the building more dynamic and tense, lighting fixtures are usually added to the building facade to make the building more colorful at night. In recent years, more and more curtain walls have adopted large decorative lines to reflect and install lighting fixtures. However, in the building curtain wall of the above structure, the decorative lines often fall off, and the base fixings of the lighting fixtures are exposed, affecting the appearance. There is currently no curtain wall installation system that can prevent the decorative lines from falling off and cover the base fixings of the lighting fixtures. This is a problem that needs to be solved urgently. In order to solve the above problems, the present invention proposes an intelligent building curtain wall lighting system based on BIM. Summary of the invention

[0003] To achieve the above-mentioned objectives, the present invention provides a BIM-based intelligent building curtain wall lighting system, comprising a lamp base, which is arranged on a wall, and a decorative line assembly, which is arranged on the lamp base in a conflicting manner, and the decorative line assembly and the wall are respectively arranged on both sides of the lamp base, and also includes a fixing mechanism arranged between the lamp base and the decorative line assembly, and the fixing mechanism is used for connecting the lamp base and the decorative line assembly.

[0004] Optionally, the fixing mechanism includes a fixing seat fixedly arranged on the lamp base, the fixing seat is provided with a plug hole, a connecting plate movably inserted in the plug hole, one end of the connecting plate is fixedly arranged on the decorative line assembly, the other end of the connecting plate is fixedly connected to an anti-drop plate, the anti-drop plate is movably inserted in a groove cavity of the fixing seat, one side wall of the anti-drop plate is fixedly connected to a limiting slider, the limiting slider is movably inserted in a limiting slide groove, the limiting slide groove is provided on the inner side wall of the fixing seat, the other side of the anti-drop plate is fixedly connected with a connecting rod, the free end of the connecting rod is fixedly connected with an anti-drop column, the anti-drop column is movably inserted in an anti-drop tube, and the anti-drop tube is fixedly arranged in the fixing seat.

[0005] Optionally, it also includes a positioning mechanism, which includes a first movable block movably arranged in the anti-detachment tube, a first push-pull rod is hinged on the side wall of the first movable block, the first push-pull rod is movably arranged in a first through hole, the first through hole is opened on the side wall of the anti-detachment tube, the lower end of the first push-pull rod is hinged on the second movable block, a positioning rod assembly is fixedly connected to the side wall of the second movable block, the positioning rod assembly and the second movable block are both movably arranged in the plug-in hole, a second through hole and a third through hole matching the positioning rod assembly are opened on the decorative line assembly, the second through hole and the third through hole are connected to each other, and the hole cavities of the second through hole and the third through hole are arranged perpendicular to each other.

[0006] Optionally, the positioning mechanism also includes a first guide limit mechanism, which includes a first guide limit rod, a first guide limit cylinder and a first guide limit spring, the first guide limit rod is movably inserted in the first guide limit cylinder, the first guide limit spring is wound and arranged outside the first guide limit rod, and one end of the first guide limit spring is fixedly connected to the side wall of the first guide limit rod, the other end of the first guide limit spring is fixedly connected to the outer side wall of the first guide limit cylinder, the first guide limit cylinder is fixedly set on the fixed seat, and the upper end of the first guide limit rod is fixedly set on the lower end face of the first moving block.

[0007] Optionally, the positioning mechanism also includes a second guide limit assembly, which includes a second guide limit rod, a second guide limit cylinder and a second guide limit spring, the second guide limit rod is movably inserted in the second guide limit cylinder, the second guide limit spring is wound outside the second guide limit rod, and the two ends of the second guide limit spring are respectively fixedly connected to the side wall of the second guide limit rod and the outer side wall of the second guide limit cylinder, the second guide limit rod is fixedly connected to the second moving block, and the second guide limit cylinder is fixedly connected to the anti-detachment tube.

[0008] Optionally, the positioning rod assembly includes a first positioning rod connected to the second moving block, a first moving groove is opened on the first positioning rod, a support spring is fixedly connected to the side wall of the first moving groove, the free end of the support spring is fixedly connected to the moving rod, the moving rod is movably inserted in the first moving groove, and one end of the moving rod located outside the first moving groove is fixedly connected to the second positioning rod.

[0009] Optionally, it also includes a locking mechanism, which includes a moving ring, which is movably mounted outside the moving rod, and the moving ring and the first positioning rod are arranged to be in contact with each other. A second push-pull rod is hinged on the moving ring, and the free end of the second push-pull rod is hinged on the locking plate. The locking plate and the second positioning rod are slidingly arranged, and the locking plate is movably inserted in the second moving groove. The second moving groove is opened on the moving rod, and one end of the locking plate located in the second moving groove is fixedly connected to an anti-slip spring, and the free end of the anti-slip spring is fixedly connected to the side wall of the second moving groove.

[0010] Optionally, the decorative line assembly includes a decorative line body, a rigid plate is arranged between the decorative line body and the lamp base, the rigid plate and the decorative line body are connected by an elastic member, a protective pad is fixedly connected to one end of the rigid plate away from the decorative line body, and the protective pad and the lamp base are arranged to interfere with each other.

[0011] Optionally, it also includes a fastening mechanism, which includes a third movable block movably arranged in the third through hole, and the third movable block is provided with a first anti-stuck groove. The fastening mechanism also includes a resistance rod movably arranged in the third through hole, and the resistance rod is movably inserted into the decorative line body, and one end of the resistance rod located in the third through hole is provided with a second anti-stuck groove, and one end of the resistance rod located outside the third through hole is fixedly connected to the side wall of the rigid plate, and a connecting spring is wound around the outside of the resistance rod, and both ends of the connecting spring are respectively fixedly connected to the side wall of the resistance rod and the side wall of the decorative line body.

[0012] Optionally, the fastening mechanism also includes a third guide limit assembly, which includes a third guide limit rod, a third guide limit cylinder and a third guide limit spring, the third guide limit rod is movably inserted in the third guide limit cylinder, the third guide limit spring is wound outside the third guide limit rod, and the two ends of the third guide limit spring are respectively fixedly connected to the side wall of the third guide limit rod and the outer side wall of the third guide limit cylinder, the third guide limit rod is connected to the third moving block, and the third guide limit cylinder is fixedly connected to the side wall of the third through hole.

[0013] The beneficial effects of the present invention are as follows:

[0014] The present invention improves the structure of the existing curtain wall lighting system. The improved curtain wall lighting system adds a fixing mechanism between the lamp base and the decorative line assembly for connecting the lamp base and the decorative line assembly, so that the decorative line will not fall off, that is, the lighting lamp base fixing parts will not be exposed. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an embodiment of the BIM-based intelligent building curtain wall lighting system of the present invention;

[0016] Figure 2 The present invention is an intelligent building curtain wall lighting system based on BIM Figure 1 A schematic diagram of the enlarged structure in the middle;

[0017] Figure 3 It is a structural schematic diagram of a positioning mechanism in the BIM-based intelligent building curtain wall lighting system of the present invention;

[0018] Figure 4 The present invention is an intelligent building curtain wall lighting system based on BIM Figure 3 A schematic diagram of the structure of the middle positioning rod assembly;

[0019] Figure 5 It is a structural schematic diagram of the decorative line components in the intelligent building curtain wall lighting system based on BIM of the present invention;

[0020] Figure 6 The present invention is an intelligent building curtain wall lighting system based on BIM Figure 5 A magnified schematic diagram of structure B in the middle.

[0021] Description of Reference Numerals

[0022] Lamp base 1, decorative line assembly 2, decorative line body 21, rigid plate 22, protective pad 23, fixing mechanism 3, fixing seat 31, plug hole 32, connecting plate 33, anti-slip plate 34, limiting slider 35, limiting slide groove 36, connecting rod 37, anti-slip column 38, anti-slip tube 39, wall 4, positioning mechanism 5, first moving block 51, first guide limiting mechanism 52, first guide limiting rod 521, first guide limiting cylinder 522, first guide limiting spring 523, first through hole 53, first push-pull rod 54, second moving block 55, positioning rod assembly 56, first positioning rod 561, first moving groove 562, support Support spring 563, moving rod 564, second positioning rod 565, second through hole 57, third through hole 58, second guide limit assembly 59, second guide limit rod 591, second guide limit cylinder 592, second guide limit spring 593, locking mechanism 6, moving ring 61, second push-pull rod 62, locking plate 63, second moving groove 64, anti-slip spring 65, fastening mechanism 7, third moving block 71, first anti-stuck groove 72, third guide limit assembly 73, third guide limit rod 731, third guide limit cylinder 732, third guide limit spring 733, resistance rod 74, second anti-stuck groove 75, connecting spring 76. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Unless otherwise defined, the technical terms or scientific terms used herein should be understood by people with general skills in the field to which the present invention belongs. "Including" and similar words used in this article mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0024] In view of the problems existing in the prior art, the embodiments of the present invention provide an intelligent building curtain wall lighting system based on BIM, such as Figure 1 As shown, the BIM-based intelligent building curtain wall lighting system includes a lamp base 1, which is arranged on a wall 4, and a decorative line component 2, which is arranged on the lamp base 1 in abutment with the decorative line component 2, and the decorative line component 2 and the wall 4 are respectively arranged on both sides of the lamp base 1. The BIM-based intelligent building curtain wall lighting system also includes a fixing mechanism 3 arranged between the lamp base 1 and the decorative line component 2, and the fixing mechanism 3 is used for connecting the lamp base 1 and the decorative line component 2; the setting of the fixing mechanism 3 can effectively prevent the decorative line component 2 from falling off from the lamp base 1.

[0025] In one embodiment, Figure 2 As shown, the fixing mechanism 3 includes a fixing seat 31 fixedly arranged on the lamp base 1, and a plug hole 32 is opened on the fixing seat 31. A connecting plate 33 is movably inserted in the plug hole 32, and one end of the connecting plate 33 (which can be understood as the lower end) is fixedly arranged on the decorative line component 2, and the other end of the connecting plate 33 (which can be understood as the upper end) is fixedly connected to an anti-slip plate 34, and the anti-slip plate 34 is movably inserted in the groove cavity of the fixing seat 31. In this example, the anti-slip plate 34 is in contact with the groove cavity wall, so that the fixing seat 3 and the decorative line component 2 can be locked together, thereby locking the decorative line component 2 and the lamp base 1 together. It should be noted that Figure 2The example is a top view, so after installation, the fixing seat 31 and the anti-drop plate 34 are in a vertical state, so that the decorative line assembly 2 can be vertically installed on the lamp base 1, and the setting of the abutment connection can effectively prevent the decorative line assembly 2 from falling off the lamp base 1. A side wall (which can be understood as the lower end face) of the anti-drop plate 34 is fixedly connected to a limit slider 35, and the limit slider 35 is movably inserted in a limit slot 36. The limit slot 36 is provided on the inner side wall of the fixing seat 31. The setting of the combined structure of the limit slider 35 and the limit slot 36 can play a role in guiding and limiting. When installed, the decorative line assembly 2 can move from top to bottom along the vertical direction. The other side of the anti-drop plate 34 (which can be understood as the upper end face) is fixedly connected with a connecting rod 37, and the free end of the connecting rod 37 (which can be understood as the upper end) is fixedly connected with an anti-drop column 38, and the anti-drop column 38 is movably inserted in an anti-drop tube 39, and the anti-drop tube 39 is fixedly arranged in a fixing seat 31. During installation, the anti-drop column 38 is inserted in the anti-drop tube 39, which can play an anti-drop effect, thereby being able to better prevent the decorative line assembly 2 from falling off from the lamp base 1.

[0026] In one embodiment, Figure 3 As shown, the BIM-based intelligent building curtain wall lighting system also includes a positioning mechanism 5. The setting of the positioning mechanism 5 can play a positioning role, thereby positioning and limiting the downward installation position of the anti-detachment column 38. When the anti-detachment column 38 cannot continue to move downward, it can be determined that the decorative line assembly 2 has been effectively installed on the lamp base 1. The positioning mechanism 5 includes a first movable block 51 movably arranged in the anti-detachment tube 39, a first push-pull rod 54 is hinged on the side wall of the first movable block 51, the first push-pull rod 54 is movably arranged in the first through hole 53, the first through hole 53 is opened on the side wall of the anti-detachment tube 39, the lower end of the first push-pull rod 54 is hinged on the second movable block 55, a positioning rod assembly 56 is fixedly connected to the side wall of the second movable block 55, the positioning rod assembly 56 and the second movable block 55 are both movably arranged in the plug-in hole 32, and a second through hole 57 and a third through hole 58 matching the positioning rod assembly 56 are opened on the decorative line assembly 2, the second through hole 57 and the third through hole 58 are connected to each other, and the second through hole 57 and the third through hole 58 are perpendicular to each other.

[0027] During operation, the downward movement of the anti-slip column 38 in the anti-slip tube 39 will push the first moving block 51 downward. The downward movement of the first moving block 51 will push the second moving block 55 to the right through the first push-pull rod 54. The rightward movement of the second moving block 55 will bring the positioning rod assembly 56 to move to the right. When the right end of the positioning rod assembly 56 passes through the second through hole 57 and enters the third through hole 58, and the right end of the positioning rod assembly 56 conflicts with the right side wall of the third through hole 58, the first moving block 51 stops moving downward, and the anti-slip column 38 stops moving downward. At this time, the decorative line assembly 2 and the lamp base 1 are installed in place.

[0028] In one embodiment, Figure 3 As shown, the positioning mechanism 5 also includes a first guide and limit mechanism 52, which includes a first guide and limit rod 521, a first guide and limit cylinder 522 and a first guide and limit spring 523. The first guide and limit rod 521 is movably inserted in the first guide and limit cylinder 522, and the first guide and limit spring 523 is wound around the outside of the first guide and limit rod 521, and one end of the first guide and limit spring 523 is fixedly connected to the side wall of the first guide and limit rod 521, and the other end of the first guide and limit spring 523 is fixedly connected to the outer wall of the first guide and limit cylinder 522. The first guide and limit cylinder 522 is fixedly set on the fixed seat 31, and the upper end of the first guide and limit rod 521 is fixedly set on the lower end surface of the first moving block 51. The setting of the first guide limit mechanism 52 can not only play the role of guiding and supporting the downward movement of the first movable block 51, so that the first movable block 51 can only move in the vertical direction, but also provide a reset force for the first movable block 51 during the reset process. Specifically, when the first movable block 51 is resisted by the anti-slip column 38 and moves downward, the first guide limit mechanism 52 is compressed. Therefore, when the first movable block 51 loses the downward resistance force of the anti-slip column 38, the reset of the first guide limit mechanism 52 will push the first movable block 51 to perform a reset movement upward synchronously.

[0029] In one embodiment, Figure 3As shown, the positioning mechanism 5 also includes a second guide limit assembly 59, which includes a second guide limit rod 591, a second guide limit cylinder 592, and a second guide limit spring 593. The second guide limit rod 591 is movably inserted in the second guide limit cylinder 592, and the second guide limit spring 593 is wound around the outside of the second guide limit rod 591, and the two ends of the second guide limit spring 593 are respectively fixedly connected to the side wall of the second guide limit rod 591 and the outer side wall of the second guide limit cylinder 592, the second guide limit rod 591 is fixedly connected to the second moving block 55, and the second guide limit cylinder 592 is fixedly connected to the anti-detachment tube 39. The setting of the second guide limit assembly 59 can not only play the role of guiding and supporting the rightward or leftward movement of the second movable block 55, so that the second movable block 55 can only move in the horizontal direction, but also provide a reset force for the second movable block 55 during the reset process. Specifically, when the second movable block 55 is resisted by the first push-pull rod 54 and moves to the right, the second guide limit assembly 59 is compressed and stretched. Therefore, when the second movable block 55 loses the rightward pushing force of the first push-pull rod 54, the reset of the second guide limit assembly 59 will pull the second movable block 55 to perform a reset movement to the left synchronously.

[0030] In order to ensure that the right end of the positioning rod assembly 56 can effectively form a conflict with the right side wall of the third through hole 58, in one embodiment, as shown in FIG. Figure 4 As shown, the positioning rod assembly 56 includes a first positioning rod 561 connected to the second moving block 55, the first positioning rod 561 is provided with a first moving groove 562, a support spring 563 is fixedly connected to the side wall of the first moving groove 562, the free end of the support spring 563 is fixedly connected to the moving rod 564, the moving rod 564 is movably inserted in the first moving groove 562, and the end of the moving rod 564 located outside the first moving groove 562 is fixedly connected to the second positioning rod 565. Specifically, the structural design of the positioning rod assembly 56 is reasonable, and the overall horizontal length can be adjusted, which can ensure that the right end of the positioning rod assembly 56 effectively forms an interference effect with the right side wall of the third through hole 58, and at the same time, can ensure that the installation of the decorative line assembly 2 and the lamp base 1 is completed. Specifically, the right end of the second positioning rod 565 first forms an interference effect with the right side wall of the third through hole 58. As the first moving block 51 continues to move downward, the first push-pull rod 54 will push the first positioning rod 561 to move to the right relative to the second positioning rod 565. At this time, the moving rod 564 will move to the left in the first moving groove 562, thereby shortening the overall length of the positioning rod assembly 56.

[0031] Since the second guide limit assembly 59 has a certain degree of elasticity, after the lamp base 1 and the decorative line assembly 2 are installed, in order to prevent the positioning rod assembly 56 from retracting out of the second through hole 57 and the third through hole 58, in one embodiment, as Figure 4 As shown, the BIM-based intelligent building curtain wall lighting system also includes a locking mechanism 6, which includes a moving ring 61, which is movably mounted on the outside of the moving rod 564, and the moving ring 61 and the first positioning rod 561 are set to conflict with each other. A second push-pull rod 62 is hinged on the moving ring 61, and the free end of the second push-pull rod 62 (which can be understood as the right end) is hinged on the locking plate 63, and the locking plate 63 and the second positioning rod 565 are slidingly arranged, and the locking plate 63 is movably inserted in the second moving groove 64, and the second moving groove 64 is opened on the moving rod 564, and one end of the locking plate 63 located in the second moving groove 64 is fixedly connected to an anti-slip spring 65, and the free end of the anti-slip spring 65 is fixedly connected to the side wall of the second moving groove 64.

[0032] During operation, the rightward movement of the first positioning rod 561 relative to the second positioning rod 565 will push the movable ring 61 to move rightward. The rightward movement of the movable ring 61 will push the locking plate 63 to move out of the second movable groove 64 through the second push-pull rod 62. As the locking plate 63 moves, the left side wall of the locking plate 63 will form a resistance against the left side wall of the third through hole 58. Through this resistance, the second positioning rod 565 will always be in resistance against the right side wall of the third through hole 58 or the second positioning rod 565 will always be in the third through hole 58.

[0033] In one embodiment, Figure 5 and Figure 6 As shown, the decorative line assembly 2 includes a decorative line body 21, a rigid plate 22 is arranged between the decorative line body 21 and the lamp base 1, the rigid plate 22 and the decorative line body 21 are connected by an elastic member (which can be understood as a spring), and a protective pad 23 is fixedly connected to one end of the rigid plate 22 away from the decorative line body 21, and the protective pad 23 is arranged to conflict with the lamp base 1. The arrangement of this embodiment can make the lamp base 1 and the decorative line assembly 2 more firmly attached.

[0034] In order to make the attachment process of the lamp base 1 and the decorative line assembly 2 more firmly and to enable intelligent control, in one embodiment, the BIM-based intelligent building curtain wall lighting system also includes a fastening mechanism 7, and the setting of the fastening mechanism 7 is used to realize intelligent adjustment of the rigid plate 22. The fastening mechanism 7 includes a third movable block 71 movably arranged in the third through hole 58, and a first anti-stuck groove 72 is provided on the third movable block 71. The fastening mechanism 7 also includes a resistance rod 74 movably arranged in the third through hole 58, and the resistance rod 74 is movably inserted into the decorative line body 21. One end (which can be understood as the lower end) of the resistance rod 74 located in the third through hole 58 is provided with a second anti-stuck groove 75, and one end (which can be understood as the upper end) of the resistance rod 74 located outside the third through hole 58 is fixedly connected to the side wall of the rigid plate 22. A connecting spring 76 is wound around the outside of the resistance rod 74, and the two ends of the connecting spring 76 are respectively fixedly connected to the side wall of the resistance rod 74 and the side wall of the decorative line body 21.

[0035] During operation, the positioning rod assembly 56 will extend into the third through hole 58, and the locking plate 63 will move to the left or right in the third through hole 58. The movement to the left or right will interfere with the movement of the third movable block 71. The movement of the third movable block 71 will interfere with the upward movement of the resistance rod 74 through the first anti-stuck groove 72. The movement of the resistance rod 74 will push the rigid plate 22 to move upward. The upward movement of the rigid plate 22 will move the protective pad 23 upward, thereby pressing the protective pad 23 onto the lamp base 1.

[0036] In one embodiment, Figure 6 As shown, the fastening mechanism 7 also includes a third guide and limit assembly 73, which includes a third guide and limit rod 731, a third guide and limit cylinder 732 and a third guide and limit spring 733. The third guide and limit rod 731 is movably inserted in the third guide and limit cylinder 732, and the third guide and limit spring 733 is wound and arranged outside the third guide and limit rod 731. The two ends of the third guide and limit spring 733 are respectively fixedly connected to the side wall of the third guide and limit rod 731 and the outer side wall of the third guide and limit cylinder 732. The third guide and limit rod 731 is connected to the third moving block 71, and the third guide and limit cylinder 732 is fixedly connected to the side wall of the third through hole 58. The setting of the third guide and limit assembly 73 in this embodiment can be used for the connection of the third moving block 71, so that the third moving block 71 can only move in the horizontal direction, and can also provide a reset force for the reset movement of the third moving block 71.

[0037] Although the embodiments of the present invention are described in detail above, it is obvious to those skilled in the art that various modifications and variations can be made to these embodiments. However, it should be understood that such modifications and variations are within the scope and spirit of the present invention. Moreover, the present invention described herein may have other embodiments and may be implemented or realized in a variety of ways.

Claims

1. A BIM-based intelligent building curtain wall lighting system, characterized in that: The invention comprises a lamp base (1), the lamp base (1) being arranged on a wall (4), and a decorative line assembly (2), the decorative line assembly (2) being arranged on the lamp base (1) in abutting relationship, and the decorative line assembly (2) and the wall (4) being arranged on two sides of the lamp base (1), and further comprising a fixing mechanism (3) arranged between the lamp base (1) and the decorative line assembly (2), the fixing mechanism (3) being used for connecting the lamp base (1) and the decorative line assembly (2); The fixing mechanism (3) comprises a fixing seat (31) fixedly arranged on the lamp base (1), the fixing seat (31) being provided with a plug hole (32), a connecting plate (33) being movably inserted in the plug hole (32), one end of the connecting plate (33) being fixedly arranged on the decorative line assembly (2), the other end of the connecting plate (33) being fixedly connected to an anti-slip plate (34), the anti-slip plate (34) being movably inserted in a groove cavity of the fixing seat (31), and the anti-slip plate (34) being movably inserted in a groove cavity of the fixing seat (31). ) is fixedly connected to a side wall of the fixing seat (31), the limiting slider (35) is movably inserted in a limiting slide groove (36), the limiting slide groove (36) is arranged on the inner side wall of the fixing seat (31), the other side of the anti-slip plate (34) is fixedly connected to a connecting rod (37), the free end of the connecting rod (37) is fixedly connected to an anti-slip column (38), the anti-slip column (38) is movably inserted in an anti-slip tube (39), and the anti-slip tube (39) is fixedly arranged in the fixing seat (31).

2. The BIM-based intelligent building curtain wall lighting system according to claim 1 is characterized in that: The decorative line assembly (2) further comprises a positioning mechanism (5), wherein the positioning mechanism (5) comprises a first movable block (51) movably arranged in the anti-detachment tube (39), a first push-pull rod (54) being hinged on the side wall of the first movable block (51), the first push-pull rod (54) being movably arranged in a first through hole (53), the first through hole (53) being arranged on the side wall of the anti-detachment tube (39), the lower end of the first push-pull rod (54) being hinged on the second movable block (55), the side wall of the second movable block (55) being fixedly connected with a positioning rod assembly (56), the positioning rod assembly (56) and the second movable block (55) being movably arranged in the plug-in hole (32), a second through hole (57) and a third through hole (58) being arranged on the decorative line assembly (2) and matching with the positioning rod assembly (56), the second through hole (57) and the third through hole (58) being arranged to be connected to each other, and the cavities of the second through hole (57) and the third through hole (58) being arranged to be perpendicular to each other.

3. The BIM-based intelligent building curtain wall lighting system according to claim 2 is characterized in that: The positioning mechanism (5) further comprises a first guide and limit mechanism (52), the first guide and limit mechanism (52) comprising a first guide and limit rod (521), a first guide and limit cylinder (522) and a first guide and limit spring (523), the first guide and limit rod (521) being movably inserted in the first guide and limit cylinder (522), the first guide and limit spring (523) being wound around the outside of the first guide and limit rod (521), one end of the first guide and limit spring (523) being fixedly connected to the side wall of the first guide and limit rod (521), the other end of the first guide and limit spring (523) being fixedly connected to the outer side wall of the first guide and limit cylinder (522), the first guide and limit cylinder (522) being fixedly arranged on the fixed seat (31), and the upper end of the first guide and limit rod (521) being fixedly arranged on the lower end surface of the first moving block (51).

4. The BIM-based intelligent building curtain wall lighting system according to claim 2 is characterized in that: The positioning mechanism (5) also includes a second guide limit assembly (59), which includes a second guide limit rod (591), a second guide limit cylinder (592) and a second guide limit spring (593). The second guide limit rod (591) is movably inserted in the second guide limit cylinder (592), and the second guide limit spring (593) is wound around the outside of the second guide limit rod (591), and the two ends of the second guide limit spring (593) are respectively fixedly connected to the side wall of the second guide limit rod (591) and the outer side wall of the second guide limit cylinder (592). The second guide limit rod (591) is fixedly connected to the second moving block (55), and the second guide limit cylinder (592) is fixedly connected to the anti-detachment tube (39).

5. The BIM-based intelligent building curtain wall lighting system according to claim 2 is characterized in that: The positioning rod assembly (56) includes a first positioning rod (561) connected to the second moving block (55), a first moving groove (562) is opened on the first positioning rod (561), a support spring (563) is fixedly connected to the side wall of the first moving groove (562), the free end of the support spring (563) is fixedly connected to the moving rod (564), the moving rod (564) is movably inserted in the first moving groove (562), and the end of the moving rod (564) located outside the first moving groove (562) is fixedly connected to the second positioning rod (565).

6. The BIM-based intelligent building curtain wall lighting system according to claim 5 is characterized in that: The locking mechanism (6) further comprises a movable ring (61), wherein the movable ring (61) is movably sleeved outside the movable rod (564), the movable ring (61) and the first positioning rod (561) are arranged to abut against each other, a second push-pull rod (62) is hinged on the movable ring (61), the free end of the second push-pull rod (62) is hinged on a locking plate (63), the locking plate (63) and the second positioning rod (565) are slidingly arranged, the locking plate (63) is movably inserted into the second movable groove (64), the second movable groove (64) is opened on the movable rod (564), one end of the locking plate (63) located in the second movable groove (64) is fixedly connected to an anti-slip spring (65), and the free end of the anti-slip spring (65) is fixedly connected to the side wall of the second movable groove (64).

7. The BIM-based intelligent building curtain wall lighting system according to claim 6 is characterized in that: The decorative line assembly (2) comprises a decorative line body (21), a rigid plate (22) is arranged between the decorative line body (21) and the lamp base (1), the rigid plate (22) and the decorative line body (21) are connected via an elastic member, a protective pad (23) is fixedly connected to one end of the rigid plate (22) away from the decorative line body (21), and the protective pad (23) and the lamp base (1) are arranged to contact each other.

8. The BIM-based intelligent building curtain wall lighting system according to claim 7 is characterized in that: The invention also comprises a fastening mechanism (7), wherein the fastening mechanism (7) comprises a third movable block (71) movably arranged in the third through hole (58), and the third movable block (71) is provided with a first anti-stuck groove (72). The fastening mechanism (7) also comprises a resisting rod (74) movably arranged in the third through hole (58), and the resisting rod (74) is movably inserted into the decorative line body (21). One end of the resisting rod (74) located in the third through hole (58) is provided with a second anti-stuck groove (75), and one end of the resisting rod (74) located outside the third through hole (58) is fixedly connected to the side wall of the rigid plate (22). A connecting spring (76) is wound around the outside of the resisting rod (74), and the two ends of the connecting spring (76) are respectively fixedly connected to the side wall of the resisting rod (74) and the side wall of the decorative line body (21).

9. The BIM-based intelligent building curtain wall lighting system according to claim 8, characterized in that: The fastening mechanism (7) further comprises a third guide and limit assembly (73), wherein the third guide and limit assembly (73) comprises a third guide and limit rod (731), a third guide and limit cylinder (732) and a third guide and limit spring (733); the third guide and limit rod (731) is movably inserted in the third guide and limit cylinder (732); the third guide and limit spring (733) is wound around the outside of the third guide and limit rod (731); and two ends of the third guide and limit spring (733) are respectively fixedly connected to the side wall of the third guide and limit rod (731) and the outer side wall of the third guide and limit cylinder (732); the third guide and limit rod (731) and the third movable block (71) are connected to each other; and the third guide and limit cylinder (732) is fixedly connected to the side wall of the third through hole (58).

Images