CN113339760B

CN113339760B - Lamp mounting structure and lamp using same

Info

Publication number: CN113339760B
Application number: CN202110682976.1A
Authority: CN
Inventors: 旃洋; 陈红
Original assignee: Zheng Shiliang Interior Design Shanghai Co ltd
Current assignee: Zheng Shiliang Interior Design Shanghai Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-12-13
Anticipated expiration: 2041-06-21
Also published as: CN113339760A

Abstract

The utility model relates to a lamps and lanterns mounting structure, including the mounting panel, the mounting panel is connected in the roof, be equipped with lifting unit on the mounting panel, lifting unit includes driving motor, the dwang, drive bevel gear, first driven bevel gear, wind-up roll and rolling rope, driving motor connects on the mounting panel, driving motor's output shaft fixed connection dwang, fixed connection drive bevel gear on the dwang, first driven bevel gear fixed connection is on the wind-up roll, drive bevel gear and first driven bevel gear meshing, the wind-up roll rotates to be connected in the mounting panel, rolling rope one end is connected on the wind-up roll, the other end of rolling rope is used for being connected with lighting fixtures. This application has the effect that makes things convenient for the operator to change lamps and lanterns.

Description

Lamp mounting structure and lamp using same

Technical Field

The application relates to the technical field of lighting device structures, in particular to a lamp mounting structure and a lamp using the same.

Background

The lamp is a general term for lighting tools, and is divided into a ceiling lamp, a desk lamp, a wall lamp, a floor lamp and the like, and refers to an appliance capable of transmitting light, distributing and changing light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply.

Chinese patent with publication number CN212081164U discloses a lamp mounting structure, including illumination lamp and fixing screw, illumination lamp upper end position department is provided with fixed connection platform device, fixed connection platform device includes cavity internal thread post, connect round hole and fixed round platform, fixed round platform upper end intermediate position department is provided with cavity internal thread post, fixed round platform middle left and right sides internal position department and front and back both sides internal position department are provided with the connection round hole, fixed connection platform device top internal position department has cup jointed the double thread pipe, double thread pipe top outer wall position department has cup jointed the internal thread cap post device, internal thread cap post device includes through the round hole, internal thread pipe and character cut in bas-relief internal thread spliced pole, character cut in bas-relief internal thread spliced pole lower extreme intermediate position department is provided with the through the round hole, the pipe, internal thread cap post device top internal position department has cup jointed the character cut in bas-relief thread fixing base, character cut in bas-relief thread fixing base includes the character cut in bas-relief round hole, fixed connection round hole and external thread hollow spliced pole are provided with the left and right sides internal position department.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when the illumination lamps and lanterns damaged, the operator need be dismantled with the fixed stopper of set screw and roof, because the roof has certain height, the operator need climb to suitable height with the help of outside instrument (for example ladder), again with the illumination lamps and lanterns dismantlement, the operation is inconvenient.

Disclosure of Invention

In order to facilitate the replacement of a lamp by an operator, the application provides a lamp mounting structure and a lamp using the same.

The application provides a lamps and lanterns mounting structure and use lamps and lanterns of this mounting structure adopt following technical scheme:

the utility model provides a lamps and lanterns mounting structure, includes the mounting panel, the mounting panel is connected in the roof, be equipped with lifting unit on the mounting panel, lifting unit includes driving motor, dwang, initiative bevel gear, first driven bevel gear, wind-up roll and receipts winding rope, driving motor connects on the mounting panel, driving motor's output shaft fixed connection dwang, fixed connection initiative bevel gear on the dwang, first driven bevel gear fixed connection is on the wind-up roll, initiative bevel gear and first driven bevel gear meshing, the wind-up roll rotates to be connected in the mounting panel, rolling rope one end is connected on the wind-up roll, the other end of receipts winding rope is used for being connected with illumination lamps and lanterns.

Through adopting above-mentioned technical scheme, during the use, the operator starts driving motor, driving motor drives the dwang and rotates, the dwang drives the rotation of drive bevel gear, drive bevel gear meshes with first driven bevel gear and drives first driven bevel gear and rotate, first driven bevel gear drives the wind-up roll and rotates, and then make the wind-up roll rotate and unreel, and then make illumination lamps and lanterns descend, make things convenient for the operator to change illumination lamps and lanterns, change the completion back, restart driving motor again, make driving motor reversal, make the wind-up roll receive the roll-up serving rope, make illumination lamps and lanterns rise to the use height, therefore, reduced the operator with the help of the possibility of outside instrument, to sum up, this application can make things convenient for the operator to change lamps and lanterns.

Optionally, the lifting assembly is provided with at least two sets.

Through adopting above-mentioned technical scheme, the lift subassembly sets up two sets of stability that has improved lighting fixture and roof and is connected at least, has reduced the possibility that lighting fixture rocked at the in-process that goes up and down.

Optionally, the locking mechanism comprises a clamping column used for being connected with an illuminating lamp, a clamping groove is formed in the mounting plate, a supporting spring is arranged at the bottom of the clamping groove, a blocking block is arranged at one end of the supporting spring, a locking assembly arranged in a one-to-one correspondence with the lifting assembly is arranged on the mounting plate, a connecting groove arranged in a one-to-one correspondence with the lifting assembly is formed in the side wall of the clamping groove, the locking assembly comprises a rope receiving roller, a second driven bevel gear, a pulling rope, a clamping spring and a clamping block, the clamping spring is connected to the bottom of the connecting groove, one end of the clamping spring is connected with the clamping block, a through hole is formed in the bottom of the connecting groove, one end of the pulling rope is connected to the clamping block, the other end of the pulling rope penetrates through hole and is connected to the rope receiving roller, the second driven bevel gear is fixedly connected to the rope receiving roller, the second driven bevel gear is meshed with the driving bevel gear, slots arranged in a one-to-one correspondence with the locking assembly are formed in the clamping column, the clamping column is inserted into the clamping groove, the clamping spring is compressed, and the clamping block is inserted into a loose state.

By adopting the technical scheme, when the lamp is required to be detached, an operator simultaneously starts the driving motor in the lifting assembly, the driving motor drives the driving bevel gear to rotate, the first driven bevel gear and the second driven bevel gear rotate simultaneously, the clamping block is clamped in the slot, at the moment, the winding rope on the winding roller is unwound and is in a loose state, meanwhile, the winding roller is used for winding the pulling rope, the pulling rope in the loose state is gradually tightened and wound on the winding roller, the pulling rope gradually pulls the clamping block and moves out of the slot, at the moment, the clamping spring is stressed and compressed, at the moment, the clamping column moves out of the clamping slot to enable the lighting lamp to descend, the winding roller continues unwinding, the winding roller continues winding, after the rope reaches a proper position, the operator closes the driving motor, the operation is performed on replacement of the lighting lamp, after the replacement is completed, the operator starts the driving motor again to rotate reversely, the driving motor drives the winding roller to wind, at the winding roller is wound, the pulling force of the pulling rope on the clamping block is reduced, the clamping spring moves the clamping block in the direction far away from the clamping slot, when the clamping column is inserted into the clamping slot, the lighting lamp is compressed, and the clamping block is connected with the mounting plate, and the lighting lamp.

Optionally, the mounting plate is detachably connected with a buffering pad, and the side wall of the buffering pad far away from the mounting plate is abutted to the lighting lamp.

Through adopting above-mentioned technical scheme, the setting of blotter has reduced the possibility of illumination lamps and lanterns striking mounting panel, has played the effect of protection illumination lamps and lanterns.

Optionally, be equipped with buffer assembly on the mounting panel, buffer assembly includes buffer beam, flexible wind spring and buffer spring, the dashpot has been seted up to the lateral wall that hides the dog, the buffer beam rotates to be connected on the lateral wall of dashpot, flexible wind spring coils on the buffer beam, flexible wind spring's one end fixed connection is on the buffer beam, and buffer spring is connected to the other end, buffer spring connects in the joint post.

Through adopting above-mentioned technical scheme, when the joint piece shifts out from the slot in, buffer spring was pulled when illumination lamps and lanterns dropped in the twinkling of an eye, buffer spring's elasticity has played the effect of buffering to the pulling force that illumination lamps and lanterns produced, at the in-process that illumination lamps and lanterns descend, the flexible coil spring can descend along with illumination lamps and lanterns together, can satisfy the height that descends, when the wind-up roll carries out the rolling, illumination lamps and lanterns rebound, flexible coil spring can carry out automatic rolling and with buffer spring take back in the dashpot, convenient operation.

The utility model provides a lamp, includes the illumination lamps and lanterns body, set up the coupling assembling that sets up with the lifting unit one-to-one on the illumination lamps and lanterns body, coupling assembling includes first spliced pole, second spliced pole, erection column and electro-magnet, the erection column is connected on the illumination lamps and lanterns body, the serving of first spliced pole is connected and is received the serving, connect the via hole has been seted up on the lateral wall of first spliced pole, connect the blind hole has been seted up to the one end of erection column, the spliced eye has been seted up on the lateral wall of erection column, spliced eye and connection blind hole intercommunication, the hole bottom of spliced eye inlays and is equipped with the electro-magnet, the second spliced pole is the iron prop, first spliced pole inserts the connection blind hole, the one end of second spliced pole inserts in the spliced eye through connect the via hole and contact with the electro-magnet.

Through adopting above-mentioned technical scheme, during the use, the operator inserts first spliced pole in the connection blind hole, make connect the via hole and spliced eye intercommunication, afterwards, insert the second spliced pole in the spliced hole and pass connect the via hole, make the one end contact electro-magnet of second spliced pole, the operator is to the electro-magnet circular telegram, make the electro-magnet adsorb the second spliced pole, and then make illumination lamps and lanterns body and mounting panel stable connection, when needs are dismantled, the operator cuts off the power supply to the electro-magnet, extract the second spliced pole, shift out the connection blind hole with first spliced pole again, realize the split of illumination lamps and lanterns body and mounting panel, and convenient operation.

Optionally, a distance sensor is arranged on the mounting plate, the sensing end of the distance sensor is arranged towards the lighting lamp body, and the distance sensor is electrically connected with the electromagnet through a control system.

By adopting the technical scheme, when the distance sensor is used, along with the gradual decline of the lighting lamp body, when the distance between the lighting lamp body and the distance sensor is measured by the distance sensor and reaches the preset threshold value, the distance sensor cuts off the power of the electromagnet through the control system, and when the distance between the lighting lamp body and the distance sensor is measured by the distance sensor and is smaller than the preset threshold value, the distance sensor is electrified to the electromagnet through the control system, so that the automation degree is improved.

Optionally, a guide block is arranged on the first connecting column, a guide groove is formed in the side wall of the connecting blind hole, a clamping ring groove is formed in the side wall of the connecting blind hole, and the clamping ring groove is communicated with the guide groove.

Through adopting above-mentioned technical scheme, during the use, the operator inserts the guide block in the guide way, has played the effect of direction to first spliced pole, has reduced the possibility that takes place the card pause, when the guide block removed guide way and chucking annular junction, the operator rotated first spliced pole, with the guide block change over to the chucking annular inslot, reduced the possibility that first spliced pole drops from connecting the blind hole, further improved the stability that first spliced pole is connected with the erection column.

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

1. by arranging the lifting assembly, when a damaged lighting lamp needs to be replaced, an operator starts the driving assembly, the driving assembly drives the lighting lamp to descend, the motor is turned off after the lighting lamp descends to a proper position, the lighting lamp is replaced, and after the replacement is finished, the operator starts the lifting assembly again to reset the lighting lamp, so that the possibility that the operator climbs by means of an external tool is reduced, and the lamp can be conveniently replaced by the operator;

2. this application is through setting up buffering subassembly, during the use, when illumination lamps and lanterns descend fast, illumination lamps and lanterns pulling buffer spring, and the flexible coil spring unreels this moment, and buffer spring plays the effect of buffering to the illumination lamps and lanterns that descend fast, has reduced the pulling force that the rolling rope received, has reduced the possibility that the rolling rope was broken by the stretch-break.

Drawings

Fig. 1 is a schematic structural diagram of a lamp mounting structure for connecting a lighting lamp to a roof according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of a locking assembly used to attach a light fixture to a roof, the light fixture being mounted to the roof according to an embodiment of the present disclosure.

Fig. 3 is a schematic structural diagram for embodying a lamp mounting structure in an embodiment of the present application to lower a lighting lamp to a disassembly height.

FIG. 4 is a cross-sectional view of a configuration of a bumper assembly used primarily to embody a fixture mounting structure in an embodiment of the present disclosure to lower a lighting fixture to a disassembled height.

Fig. 5 is a cross-sectional view of a lift assembly used to lower a light fixture to a disassembled height, incorporating a light fixture mounting structure of the embodiments of the present application.

Fig. 6 is an enlargement of portion a of fig. 5.

FIG. 7 is a schematic view of a lamp according to another embodiment of the present application

FIG. 8 is a cross-sectional view of a connection assembly primarily for use in a light fixture embodying another embodiment of the present application.

Fig. 9 is a schematic structural diagram of a distance sensor in a lamp mainly used for embodying another embodiment of the present application.

Description of reference numerals: 1. mounting a plate; 2. a clamping column; 3. positioning a plate; 4. a roof; 5. a drive motor; 6. rotating the rod; 7. a drive bevel gear; 8. a first driven bevel gear; 9. a wind-up roll; 10. winding the rope; 11. a power tank; 12. a rope reeling roller; 13. a second driven bevel gear; 14. pulling the rope; 15. clamping a spring; 16. a clamping block; 17. a clamping groove; 18. the spring is tightly propped; 19. a stop block is shielded; 20. connecting grooves; 21. a through hole; 22. a slot; 23. magic tape; 24. a cushion pad; 25. a buffer rod; 26. a retractable coil spring; 27. a buffer spring; 28. a buffer tank; 29. a lighting fixture body; 30. a first connecting column; 31. a second connecting column; 32. mounting a column; 33. an electromagnet; 34. inserting holes; 35. a connecting through hole; 36. connecting the blind holes; 37. a guide block; 38. a guide groove; 39. clamping the ring groove; 40. a distance sensor.

Detailed Description

The present application is described in further detail below with reference to figures 1-9.

The embodiment of the application discloses a lamp mounting structure. Referring to fig. 1 and 2, a lamp mounting structure includes a mounting plate 1 and a clamping column 2 for connecting with a lighting lamp, wherein positioning plates 3 are fixedly connected to two sides of the mounting plate 1, and the positioning plates 3 are connected to a roof 4 through screws. The mounting plate 1 is provided with two groups of lifting components symmetrically arranged about the vertical center line of the mounting plate 1, locking components and buffering components, wherein the locking components and the buffering components are arranged in one-to-one correspondence with the lifting components.

Referring to fig. 3 and 4, the lifting assembly includes a driving motor 5, a rotating lever 6, a drive bevel gear 7, a first driven bevel gear 8, a wind-up roller 9, and a wind-up cord 10. Offer the power groove 11 with the lifting unit one-to-one setting on the mounting panel 1, driving motor 5 inlays and establishes on the lateral wall of power groove 11, and driving motor 5's output shaft is level setting and fixed connection dwang 6.

Referring to fig. 5 and 6, a driving bevel gear 7 is fixedly connected to the rotating rod 6, the winding roller 9 is rotatably connected to the mounting plate 1, the first driven bevel gear 8 is fixedly connected to the winding roller 9, and the driving bevel gear 7 is meshed with the first driven bevel gear 8. One end of the winding roller 9 is fixedly connected with the first driven bevel gear 8, the other end of the winding roller is rotatably connected with the side wall of the power groove 11, one end of the winding rope 10 is fixedly connected onto the winding roller 9, and the other end of the winding rope 10 is used for being connected with an illuminating lamp.

Referring to fig. 3 and 4, the locking assembly includes a rope take-up roller 12, a second driven bevel gear 13, a pull rope 14, a catching spring 15, and a catching block 16. The mounting panel 1 is provided with a clamping groove 17, the bottom of the clamping groove 17 is fixedly connected with a clamping spring 18, one end of the clamping spring 18 is fixedly connected with a blocking block 19, the blocking block 19 is in sliding fit with the clamping groove 17, the side wall of the clamping groove 17 is provided with a connecting groove 20 which is in one-to-one correspondence with the lifting component, and the two connecting grooves 20 are arranged oppositely.

Referring to fig. 2 and 3, a clamping spring 15 is fixedly connected to the bottom of the connecting groove 20, one end of the clamping spring 15 is connected to a clamping block 16, and the clamping block 16 is in sliding fit with the connecting groove 20. A through hole 21 is formed at the bottom of the connecting groove 20, and the aperture of the through hole 21 is larger than the diameter of the pull rope 14. One end of the pulling rope 14 is fixedly connected to the clamping block 16, and the other end of the pulling rope passes through the through hole 21 and is fixedly connected to the rope collecting roller 12. The rope collecting roller 12 is rotatably connected to the side wall of the power groove 11, and the rope collecting roller 12 is arranged opposite to the winding roller 9. The second driven bevel gear 13 is fixedly connected to the rope take-up roller 12, and the second driven bevel gear 13 is meshed with the drive bevel gear 7.

Referring to fig. 2 and 4, the clamping column 2 is provided with two slots 22 (two are shown) corresponding to the locking assemblies one by one, the clamping column 2 is inserted into the clamping slot 17 and abuts against the blocking block 19, the abutting spring 18 is compressed, the clamping block 16 is inserted into the slot 22, and the pulling rope 14 is in a loose state.

Referring to fig. 3 and 4, can dismantle through magic subsides 23 and be connected with blotter 24 on mounting panel 1, blotter 24 is the rubber pad, and blotter 24 keeps away from the lateral wall conflict illumination lamps and lanterns of mounting panel 1, can play the effect of buffering, reduces the impact force that receives when illumination lamps and lanterns and mounting panel 1 contact.

Referring to fig. 2 and 4, the buffering component is arranged between the shielding block 19 and the clamping column 2, the buffering component comprises a buffering rod 25, a telescopic coil spring 26 and a buffering spring 27, a buffering groove 28 is formed in the side wall of the shielding block 19, the buffering rod 25 is rotatably connected to the side wall of the buffering groove 28, the telescopic coil spring 26 is coiled on the buffering rod 25, one end of the telescopic coil spring 26 is fixedly connected to the buffering rod 25, the other end of the telescopic coil spring is fixedly connected to the buffering spring 27, and the buffering spring 27 is fixedly connected to the clamping column 2.

The implementation principle of the lamp mounting structure in the embodiment of the application is as follows: when the lamp is used, an operator starts the two driving motors 5 simultaneously, the output shaft of the driving motor 5 drives the rotating rod 6 to rotate, the rotating rod 6 drives the driving bevel gear 7 to rotate, the driving gear drives the first driven bevel gear 8 and the second driven bevel gear 13 to rotate, the winding roller 9 and the rope collecting roller 12 further rotate simultaneously, when the rope collecting roller 12 rotates, the pulling rope 14 in a loose state is gradually tensioned and wound on the winding roller 9, at the moment, the winding rope 10 on the winding roller 9 is uncoiled and is in a loose state, the clamping block 16 is gradually pulled out of the slot 22, the clamping spring 15 is compressed under force, the clamping column 2 rapidly falls down from the clamping slot 17, at the moment, the telescopic coil spring 26 is uncoiled, meanwhile, the buffer spring 27 is stretched to play a buffering role, the tension borne by the winding rope 10 is reduced, then, the winding roller 9 continues to uncoil, when the lamp is placed at a proper height, at the moment, the connecting slot 19 shields the two connecting slots 20 under the action of the supporting spring 18, the operator closes the driving motors 5, and the lamp is replaced according to the lamp.

After the change is accomplished, the operator starts driving motor 5 simultaneously once more, wind-up roll 9 carries out the rolling, receive rope roller 12 and unreel, under the effect of joint spring 15, joint piece 16 is contradicted and is sheltered from dog 19, and simultaneously, flexible wind spring 26 carries out the automatic rolling, make buffer spring 27 get into in the buffer slot 28, along with the rolling of wind-up roll 9, joint post 2 is contradicted and is sheltered from dog 19 and insert in joint slot 17, when slot 22 and spread groove 20 intercommunication, in joint piece 16 is gone into slot 22, the operator closes driving motor 5, accomplish the installation, consequently, reduced the possibility of operator with the help of the climbing of external instrument, to sum up, this application can make things convenient for the operator to change lamps and lanterns.

The embodiment of the application also discloses a lamp. Referring to fig. 7 and 8, including illumination lamps and lanterns body 29, offer the coupling assembling that sets up with the lifting unit one-to-one on the illumination lamps and lanterns body 29, coupling assembling includes first spliced pole 30, second spliced pole 31, erection column 32 and electro-magnet 33, the vertical fixed connection of erection column 32 is on illumination lamps and lanterns body 29, the serving fixed connection of first spliced pole 30 receives serving 10, jack 34 has been seted up on the lateral wall of erection column 32, jack 34 is the blind hole. The side wall of the first connecting column 30 is horizontally provided with a connecting through hole 35, one end of the mounting column 32 is provided with a connecting blind hole 36, and the inserting hole 34 is communicated with the connecting blind hole 36.

Referring to fig. 7 and 8, a guide block 37 is fixedly connected to the first connecting column 30, a guide groove 38 is formed in the connecting blind hole 36, a clamping ring groove 39 is formed in the side wall of the connecting blind hole 36, the clamping ring groove 39 is communicated with the guide groove 38, and the guide block 37 is inserted into the guide groove 38, is in sliding fit with the guide groove 38, and can rotate into the clamping ring groove 39. The clamping ring groove 39 is positioned below the inserting hole 34, the electromagnet 33 is embedded at the hole bottom of the inserting hole 34, and the second connecting column 31 is an iron column.

Referring to fig. 8 and 9, a distance sensor 40 is fixedly connected to the mounting plate 1, a sensing end of the distance sensor 40 is disposed toward the lighting fixture body 29, and the distance sensor 40 is electrically connected to the electromagnet 33 through a control system.

Referring to fig. 8 and 9, the first connecting post 30 is inserted into the blind connecting hole 36, and one end of the second connecting post 31 is inserted into the blind connecting hole 36 and penetrates the through connecting hole 35 and contacts the electromagnet 33.

The implementation principle of the lamp in the embodiment of the application is as follows: when distance sensor 40 measures and reaches predetermined threshold value between itself and the illumination lamps and lanterns body 29, distance sensor 40 passes through control system and cuts off the power supply to electro-magnet 33, the operator extracts second spliced pole 31, afterwards, rotate first spliced pole 30, rotate guide block 37 in guide way 38, take out first spliced pole 30 again, make things convenient for the operator to change illumination lamps and lanterns body 29, after the change is accomplished, the operator inserts guide block 37 in guide way 38, make first spliced pole 30 insert and connect blind hole 36, when guide block 37 moves to chucking annular 39 in, rotate first spliced pole 30, insert plug-in hole 34 with second spliced pole 31 again and pass connecting through hole 35 and contact with electro-magnet 33, when the distance between its self that distance sensor 40 surveyed and illumination lamps and lanterns body 29 is less than predetermined threshold value, distance sensor 40 passes through control system and leads to electro-magnet 33 circular telegram, make electro-magnet 33 adsorb second spliced pole 31, in conclusion, this application facilitates the operator to change lamps and lanterns.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A lamp mounting structure, includes mounting panel (1), its characterized in that: the mounting plate (1) is connected to a roof (4), a lifting assembly is arranged on the mounting plate (1), the lifting assembly comprises a driving motor (5), a rotating rod (6), a driving bevel gear (7), a first driven bevel gear (8), a winding roller (9) and a winding rope (10), the driving motor (5) is connected to the mounting plate (1), an output shaft of the driving motor (5) is fixedly connected with the rotating rod (6), the rotating rod (6) is fixedly connected with the driving bevel gear (7), the first driven bevel gear (8) is fixedly connected to the winding roller (9), the driving bevel gear (7) is meshed with the first driven bevel gear (8), the winding roller (9) is rotatably connected to the mounting plate (1), one end of the winding rope (10) is connected to the winding roller (9), the other end of the winding rope (10) is used for being connected with an illuminating lamp, the lifting assembly is provided with at least two groups, the lifting assembly comprises a clamping column (2) for being connected with the illuminating lamp, a clamping groove (17) is formed in the mounting plate (1), a clamping spring groove (17) is arranged at the bottom, and a locking spring (18) is arranged on the mounting plate (1), and a corresponding stop block (18) is arranged on the mounting plate (1), connecting groove (20) that set up with the lifting unit one-to-one are seted up to the lateral wall in joint groove (17), locking assembly is including receiving rope roller (12), second driven bevel gear (13), pulling rope (14), joint spring (15) and joint piece (16), joint spring (15) are connected to the tank bottom of connecting groove (20), joint piece (16) are connected to the one end of joint spring (15), through hole (21) have been seted up to the tank bottom of connecting groove (20), the one end of pulling rope (14) is connected in joint piece (16), and the other end passes through hole (21) and is connected in receiving rope roller (12), receive rope roller (12) and rotate and connect in mounting panel (1), second driven bevel gear (13) fixed connection is in receiving rope roller (12), second driven bevel gear (13) and drive bevel gear (7) meshing, set up slot (22) that set up with locking assembly one-to-one on joint post (2), joint post (2) insert in joint groove (17), support tight spring (18) compression, joint piece (16) insert in pulling rope (22), the slack state (14).

2. A lamp mounting structure according to claim 1, wherein: the mounting plate (1) is provided with a cushion pad (24) in a detachable mode, and the side wall, far away from the mounting plate (1), of the cushion pad (24) abuts against the lighting lamp.

3. A lamp mounting structure according to claim 1, wherein: be equipped with buffering subassembly on mounting panel (1), buffering subassembly includes buffer beam (25), flexible coil spring (26) and buffer spring (27), buffer slot (28) have been seted up to the lateral wall that blocks (19), buffer beam (25) rotate to be connected on the lateral wall of buffer slot (28), flexible coil spring (26) are coiled on buffer beam (25), the one end fixed connection of flexible coil spring (26) is on buffer beam (25), and buffer spring (27) are connected to the other end, buffer spring (27) are connected in joint post (2).

4. A lamp using a lamp mounting structure according to any one of claims 1 to 3, comprising a lighting lamp body (29), characterized in that: the lighting lamp comprises a lighting lamp body (29), wherein a connecting assembly which is in one-to-one correspondence with a lifting assembly is arranged on the lighting lamp body (29), the connecting assembly comprises a first connecting column (30), a second connecting column (31), a mounting column (32) and an electromagnet (33), the mounting column (32) is connected to the lighting lamp body (29), a coiled rope (10) is connected and received by one end of the first connecting column (30), a connecting through hole (35) is formed in the side wall of the first connecting column (30), a connecting blind hole (36) is formed in one end of the mounting column (32), an inserting hole (34) is formed in the side wall of the mounting column (32), the inserting hole (34) is communicated with the connecting blind hole (36), the electromagnet (33) is embedded in the bottom of the inserting hole (34), the second connecting column (31) is an iron column, the first connecting column (30) is inserted into the connecting blind hole (36), and one end of the second connecting column (31) is inserted into the inserting hole (34) to penetrate through the connecting through hole (35) and is in contact with the electromagnet (33).

5. A light fixture as recited in claim 4, wherein: be equipped with distance sensor (40) on mounting panel (1), the response end of distance sensor (40) sets up towards illumination lamps and lanterns body (29), distance sensor (40) pass through control system and electro-magnet (33) electric connection.

6. A light fixture as recited in claim 5, wherein: be equipped with guide block (37) on first spliced pole (30), be equipped with guide way (38) on the lateral wall of connecting blind hole (36), chucking annular (39) have been seted up on the lateral wall of connecting blind hole (36), chucking annular (39) and guide way (38) intercommunication.