Lamp with anti-falling device
Technical Field
The utility model relates to the technical field of lamps and lanterns, especially, relate to a lamps and lanterns with anti-falling device.
Background
The lamp is a general name of lighting tools, is divided into a ceiling lamp, a desk lamp, a wall lamp, a floor lamp and the like, is 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 by fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply;
the Chinese patent with the published application number of CN113623566A provides 'a lamp with a falling-preventing device', which comprises a lamp tube fixer, wherein the other end, parallel to the lamp tube fixer, of the lamp tube fixer is provided with the falling-preventing device; the utility model provides a lamp with anti-falling device, which comprises a first fixed block, a first slider, a first rubber block, a first carbon fiber plate, a first connecting block, a second carbon fiber plate, a spring, a fixing device and a telescopic mechanism, wherein the slider is arranged inside the first fixed block, the first rubber block is fixedly connected to the bottom of the slider, the first carbon fiber plate is fixedly connected to the right side of the bottom of the inner wall of the first fixed block, and the anti-falling device is arranged in the lamp.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a lamps and lanterns with anti-falling device, this lamps and lanterns with anti-falling device are through setting up the anti-falling device body, fix two first wire rope through each first fixed axle and second fixed axle, two second wire rope fix through second fixed axle and third fixed axle, it connects the anti-falling device body to be provided with four tie points on every bifurcation board, effectively prevented fracture between lamps and lanterns body and each bifurcation board, set up the bolt, thereby the bottom at the bifurcation board is fixed to the light body of spacing cover internal connection, increase the fixity of light body, effectively prevent that the light body from falling, thereby accomplish the omnidirectional effect of preventing falling.
For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: the utility model provides a lamps and lanterns with anti-falling device, includes the lamps and lanterns body, the bottom of lamps and lanterns body is provided with the bracing piece, the bottom of bracing piece is provided with the extension rod, the bottom of extension rod is provided with the anti-falling device body, one side of anti-falling device body is provided with the bifurcation board, the bottom of bifurcation board is provided with the light body, the top of bifurcation board is provided with the fixed block, the front of fixed block is provided with first fixed axle, the back of first fixed axle is provided with first wire rope, one side of first wire rope is provided with the second fixed axle, the outer wall of second fixed axle is provided with the supporting shoe, the opposite side of second fixed axle is provided with second wire rope, second wire rope's opposite side is provided with the third fixed axle, the outer wall of third fixed axle is provided with the connecting block.
The front of bifurcation board is provided with the installation piece, the bottom of installation piece is provided with the connecting rod, the outer wall of light body is provided with the stop collar, the inner wall of stop collar is provided with the bolt.
The further improvement is that: the number of the first steel wire ropes is two, and two ends of the two first steel wire ropes are fixedly connected with the first fixing shaft and the second fixing shaft.
The further improvement lies in that: the number of the second steel wire ropes is two, and two ends of the two second steel wire ropes are fixedly connected with the second fixing shaft and the third fixing shaft.
The further improvement lies in that: the stop collar is connected with the illuminating lamp body in a nested manner, and the bolt is connected with the stop collar and the connecting rod in a threaded manner.
The further improvement lies in that: including the extension rod, one side of extension rod is provided with first connecting axle, the top of first connecting axle is provided with the stiffener, the top of stiffener is provided with the second connecting axle.
The further improvement lies in that: the extension rod is connected with the first connecting shaft in a nested mode, and the first connecting shaft is fixedly connected with the reinforcing rod.
The further improvement lies in that: the number of the reinforcing rods is two, and the reinforcing rods are connected with the second connecting shaft in a welding mode.
The utility model has the advantages that:
1. the utility model discloses a set up the anti-falling device body, fix two first wire rope through each first fixed axle and second fixed axle, two second wire rope fix through second fixed axle and third fixed axle, be provided with four tie points on every bifurcation board and connect the anti-falling device body, effectively prevented that the fracture from falling between lamps and lanterns body and each bifurcation board, set up the bolt, thereby the light body of spacing cover internal connection is fixed in the bottom of bifurcation board, increase the fixity of light body, effectively prevent that the light body from falling, thereby accomplish the omnidirectional effect of preventing falling.
2. The utility model discloses a set up two stiffeners, fix on this body coupling's of lamps and lanterns extension rod through first connecting axle and second connecting axle to strengthen the support nature of the extension rod that lamps and lanterns body passes through the bracing piece to the light body, increase the stability of light body simultaneously.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is a schematic front view of the bifurcation plate of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the present invention;
fig. 5 is an enlarged view of a point a in fig. 1 according to the present invention.
In the figure: 1. a lamp body; 2. a support bar; 3. an extension rod; 4. a first connecting shaft; 5. a reinforcing bar; 6. a second connecting shaft; 7. a fall arrest device body; 8. a bifurcation plate; 9. an illuminating lamp body; 10. a fixed block; 11. a first fixed shaft; 12. a first wire rope; 13. a second fixed shaft; 14. a support block; 15. a second wire rope; 16. a third fixed shaft; 17. connecting blocks; 18. mounting a block; 19. a connecting rod; 20. a limiting sleeve; 21. and (4) bolts.
Detailed Description
In order to deepen the understanding of the present invention, the following embodiments are combined to further detail the present invention, and the present embodiment is only used to explain the present invention, and does not constitute the limitation of the protection scope of the present invention.
Example one
As shown in fig. 1, 2, 3, 4, and 5, the present embodiment provides a lamp with a fall protection device, including a lamp body 1, a support rod 2 is disposed at the bottom of the lamp body 1, an extension rod 3 is disposed at the bottom of the support rod 2, a fall protection device body 7 is disposed at the bottom of the extension rod 3, a bifurcation plate 8 is disposed at one side of the fall protection device body 7, a lamp body 9 is disposed at the bottom of the bifurcation plate 8, a fixed block 10 is disposed at the top of the bifurcation plate 8, a first fixed shaft 11 is disposed on the front of the fixed block 10, a first steel wire rope 12 is disposed behind the first fixed shaft 11, a second fixed shaft 13 is disposed at one side of the first steel wire rope 12, a support block 14 is disposed on the outer wall of the second fixed shaft 13, a second steel wire rope 15 is disposed at the other side of the second fixed shaft 13, a third fixed shaft 16 is disposed at the other side of the second steel wire rope 15, and a connection block 17 is disposed on the outer wall of the third fixed shaft 16.
The front of bifurcation board 8 is provided with installation piece 18, the bottom of installation piece 18 is provided with connecting rod 19, the outer wall of light body 9 is provided with stop collar 20, the inner wall of stop collar 20 is provided with bolt 21, this device is when using, be provided with anti-falling device body 7 through between light body 1 and the light body 9, thereby anti-falling device body 7 connects the top of light body 9 in each bifurcation board 8 and fixes two first wire ropes 12 through each first fixed axle 11 and second fixed axle 13, simultaneously two second wire ropes 15 are fixed through second fixed axle 13 and third fixed axle 16, make each two first wire ropes 12 and second wire ropes 15 fix light body 9 in each bifurcation board 8 on anti-falling device body 7, thereby it connects on anti-falling device body 7 to be provided with four tie points on each bifurcation board 8, when the anti-falling device body 7 that tail end or middle-end and light body 1 are connected of bifurcation board 8 breaks, connect through two first wire ropes 12 and second wire ropes 15, thereby effectively prevented breaking between light body 1 and each light body 8 and each bifurcation board 8 through installation piece 18, thereby the effective bolt 20 of the connection of light body is fixed on the stop collar 20 of the light body increases the effective bifurcation board of preventing the light of the anti-falling.
The number of the first steel wire ropes 12 is two, two ends of each of the two first steel wire ropes 12 are fixedly connected with the first fixing shaft 11 and the second fixing shaft 13, and the two first steel wire ropes 12 are fixed through the first fixing shaft 11 and the second fixing shaft 13 by connecting the top of the illuminating lamp body 9 in each bifurcation plate 8 through the anti-falling device body 7.
The number of the second wire ropes 15 is two, two ends of each of the two second wire ropes 15 are fixedly connected with the second fixed shaft 13 and the third fixed shaft 16, and the two second wire ropes 15 are fixed by the second fixed shaft 13 and the third fixed shaft 16, so that the lamp body 9 in each bifurcation plate 8 is fixed on the fall-prevention device body 7 by the two first wire ropes 12 and the two second wire ropes 15.
The stop collar 20 is connected with the illuminating lamp body 9 in a nested mode, the bolt 21 is in threaded connection with the stop collar 20 and the connecting rod 19, the bifurcation boards 8 are tightly attached to the stop collar 20 through the connecting rod 19 connected through the installation block 18, and the bolt 21 enables the connecting rod 19 to be fixed on the stop collar 20.
Example two
According to fig. 1, 2, 3, 4, 5 show, this embodiment has proposed a lamps and lanterns with anti-falling device, including extension rod 3, one side of extension rod 3 is provided with first connecting axle 4, the top of first connecting axle 4 is provided with stiffener 5, the top of stiffener 5 is provided with second connecting axle 6, this device is when using, through setting up two stiffeners 5, make each stiffener 5 fix on the extension rod 3 that lamps and lanterns body 1 connects through first connecting axle 4 and second connecting axle 6, thereby strengthen the support nature of the extension rod 3 that lamps and lanterns body 1 connects through bracing piece 2 to illumination lamp body 9, increase illumination lamp body 9's stability simultaneously.
The extension rod 3 is connected with the first connecting shaft 4 in a nested manner, the first connecting shaft 4 is fixedly connected with the reinforcing rods 5, and the reinforcing rods 5 are fixed on the extension rod 3 connected with the lamp body 1 through the first connecting shaft 4 and the second connecting shaft 6, so that the support performance of the extension rod 3 connected with the lamp body 1 through the support rod 2 to the lamp body 9 is enhanced.
The quantity of stiffener 5 is two, is welded connection between stiffener 5 and the second connecting axle 6, through setting up two stiffeners 5, makes each stiffener 5 fix on the extension rod 3 that lamps and lanterns body 1 is connected through first connecting axle 4 and second connecting axle 6.
This lamps and lanterns with anti-falling device are through setting up two stiffener 5, make each stiffener 5 fix on the extension rod 3 that lamps and lanterns body 1 is connected through first connecting axle 4 and second connecting axle 6, thereby strengthen lamps and lanterns body 1 and pass through the support nature of the extension rod 3 of bracing piece 2 connection to the light body 9, increase the stability of light body 9 simultaneously, be provided with anti-falling device body 7 between lamps and lanterns body 1 and light body 9, thereby anti-falling device body 7 connects the top of light body 9 in each bifurcation board 8 and fixes two first wire ropes 12 through each first fixed axle 11 and second fixed axle 13, two second wire ropes 15 are fixed through second fixed axle 13 and third fixed axle 16 simultaneously, make each two first wire ropes 12 and second wire rope 15 fix each bifurcation board 8 in light body 7, thereby be provided with four tie points on every anti-falling board 8 and connect on device body 7, when the tail end of bifurcation board 8 or the middle-end of light body 7 that is connected with lamps and lanterns body 7, through two first wire ropes 12 and second wire rope 15, thereby it is connected to make the effective connecting rod 20 of light body 20 to prevent to increase the effective connecting rod 20 of light body that the connecting rod of the bifurcation board 18 and the light body that falls, thereby it increases the effective connecting rod of preventing the bifurcation board of the installation of the light body that falls to prevent falling, thereby it is fixed on the bottom of the bifurcation board 20 that the bifurcation board 8 is connected in the bifurcation board 8 and the bifurcation board that the bifurcation board 20 that the bifurcation board is installed on the bifurcation board that the light body that the bifurcation board that the bottom of all-falling is connected of preventing effectively prevents.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.