Anti-winding cable and quick mounting and fixing device for rope lamp

Abstract

The invention relates to the technical field of miner lamps, in particular to an anti-winding cable and quick mounting and fixing device for a rope lamp, which comprises a battery box, a searchlight and a helmet, a connecting cable is connected between the battery box and the searchlight, at least two groups of anti-winding sleeves are arranged in the middle of the connecting cable, each group of anti-winding sleeves is provided with at least six anti-winding sleeves, and each group of anti-winding sleeves is provided with at least six anti-winding sleeves. Each group of anti-winding sleeves are mutually magnetically attracted and fixed to be used for shaping connecting cables and preventing the connecting cables from being completely wound, connecting holes are formed in the anti-winding sleeves, every two adjacent anti-winding sleeves are mutually clamped, and a rotary moving mechanism for assisting the two anti-winding sleeves in changing the angle direction is arranged at the clamping position. The rotary moving mechanism comprises a moving cavity, a positioning groove, an adjusting head and an auxiliary slope, a connecting cable can be automatically bent and coiled when not used, so that shaping is carried out, the situation of winding and knotting is avoided, meanwhile, a helmet and a searchlight can be rapidly installed, and the installation firmness is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of mining lamps, in particular to an anti-entanglement cable and a quick installation and fixing device for a rope lamp. Background Art

[0002] When mining, construction needs to be carried out according to the direction of the ore vein. Many ore veins are deep underground, and deep tunnels need to be dug. This results in insufficient lighting inside the tunnel. Especially when workers are mining, in order to facilitate their work, many workers will install a mining lamp on their heads to provide lighting.

[0003] Mining lamps are categorized as corded or cordless depending on their needs. The primary difference between the two is whether a cable connects the lamp to the battery. Cordless lamps have batteries embedded within the lamp, but this also limits battery capacity, preventing extended operation. Corded lamps, on the other hand, can be worn on the body and utilize larger batteries. However, this can lead to problems. The cables can become tangled and even tangled during installation, necessitating proper cable routing before use. Furthermore, mines are typically confined, and workers bending over can easily collide with the lamp's structure. While this is simple and convenient, it can easily become dislodged during use due to upward impact. Summary of the Invention

[0004] The object of the present invention is to provide an anti-entanglement cable and a quick installation and fixing device for a rope lamp to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an anti-winding cable and a quick installation and fixing device for a rope light, comprising a battery box, a searchlight and a helmet, wherein a connecting cable is connected between the battery box and the searchlight, and at least two groups of anti-winding sleeves are provided in the middle of the connecting cable, and each group of the anti-winding sleeves is provided with at least six anti-winding sleeves, and each group of the anti-winding sleeves is magnetically fixed to each other for shaping the connecting cable and avoiding complete entanglement between the connecting cables, and a connecting hole is provided inside the anti-winding sleeve, and two adjacent anti-winding sleeves are clamped to each other, and a rotating movable mechanism is provided at the clamping position to assist in changing the angle direction between the two anti-winding sleeves, and the rotating movable mechanism is provided. The mechanism includes a movable cavity, a positioning groove, an adjusting head and an auxiliary inclined surface. When the anti-winding sleeve is subjected to force, the rotating movable mechanism 10 rotates with the adjusting head 103 as the center. A magnetic anti-winding mechanism for limiting the shape of the connecting cable is provided between each group of the anti-winding sleeves. The magnetic anti-winding mechanism includes a mounting column, a clamping groove, a magnetic bead, an adsorption iron head and an elastic seat. A limiting sleeve for limiting and fixing the magnetic bead is sleeved on the mounting column. The side end of the helmet is fixedly connected to the mounting sleeve. The inner wall of the mounting sleeve is connected with a mounting plate for lower limit fixation. The top of the mounting plate is fixedly connected to the searchlight, and the inner wall of the mounting sleeve is connected with a mounting fixing plate for locking and preventing falling off.

[0006] Preferably, when the connecting cable is stationary, the connecting cable is bent and coiled in the middle, and a placement slot is provided at the upper end of the helmet. When the searchlight and the mounting sleeve are plugged in, the connecting cable is installed in the placement slot and passes through the entire head and around the back of the head.

[0007] Preferably, the movable cavity is a trumpet-shaped structure, the positioning groove is a circular structure, the positioning groove is located in the middle part of the movable cavity, the adjusting head is clamped in the positioning groove, there is a gap between the inner wall of the movable cavity and the auxiliary inclined surface, and the adjusting head can rotate around the positioning groove to change the angle between the two anti-winding sleeves.

[0008] Preferably, the connecting cable is inserted into the connecting hole, and the inner wall of the connecting hole is provided with at least two fixing grooves and at least one installation groove. The side end of the connecting cable is fixedly connected with a fixing strip, and the fixing strip is inserted into the fixing groove. A counterweight column is inserted in the middle of the installation groove, and the counterweight column and the fixing strip are located on two adjacent surfaces of the anti-winding sleeve.

[0009] Preferably, a mounting hole is provided in the middle of the anti-winding sleeve, and the mounting post is inserted into the mounting hole. The mounting post has a small diameter at the upper end and a large diameter at the lower end. The lower end of the mounting post is located at the mounting hole, and an arc-shaped groove is provided at the upper end of the mounting post. The magnetic bead is located in the arc-shaped groove.

[0010] Preferably, the snap-fit ​​groove is an annular structure, the snap-fit ​​groove is located on the side wall of the mounting column, a fixing protrusion is provided on the inner wall of the limiting sleeve, and the fixing protrusion is an elastic rubber ring. When the magnetic bead is placed on the top of the mounting, the limiting sleeve and the mounting column are sleeved, and at this time the fixing protrusion is snap-fitted into the snap-fit ​​groove, and the magnetic bead and the limiting sleeve (8) are sleeved and connected.

[0011] Preferably, the elastic seat is fixedly connected to the side wall of the adjacent anti-winding sleeve, the elastic seat is a rubber seat, the adsorption iron head is fixedly connected to the side end of the elastic seat, and the adsorption iron head and the magnetic beads are magnetically attracted to each other.

[0012] Preferably, the inner wall of the mounting sleeve is provided with a card slot, the upper end of the mounting piece is an arc-shaped hook structure, the lower end of the mounting piece is bent and raised, one side of the mounting piece is fixedly connected with a card-connecting elastic piece, and the other side of the mounting piece is fixedly connected with an extrusion protrusion, and the card-connecting elastic piece is card-connected in the card slot.

[0013] Preferably, the mounting fixing plate includes a fixing plate, a traction handle, a locking deformation plate, a locking mouth and a blocking plate. The traction handle and the locking deformation plate are respectively fixedly connected to the two ends of the fixing plate. The locking deformation plate is inserted into the interior of the mounting sleeve. The locking mouth is located in the middle of the fixing plate. A locking elastic plate is fixedly connected to the inner wall of the mounting sleeve. The locking elastic plate and the locking mouth are clamped.

[0014] Preferably, a plurality of locking grooves are provided on the inner wall of the mounting sleeve, the locking deformation piece is an arc-shaped structure, the top end of the locking deformation piece abuts against the locking groove, the blocking plate is fixedly connected to the side end of the fixing plate, and when the fixing piece is inserted into the mounting sleeve, the blocking plate abuts against the inner wall of the mounting sleeve.

[0015] Compared with the prior art, the present invention has the following advantages: First, when the searchlight is not in use, the side ends of the anti-winding sleeves will face downwards due to the counterweight column, so that the magnetic beads between the two anti-winding sleeves and the facing adsorption iron head attract each other, thereby positioning the connecting cables and making them bend and coil, thus avoiding entanglement and knotting. When using again, only the connecting cables need to be pulled without the need for tidying up; 2. When connecting the searchlight to the helmet, first insert the mounting plate into the mounting sleeve, and then use the mounting plate to limit and fix the mounting plate. When a collision occurs, the mounting plate will move upward. At this time, the extrusion protrusion will push the locking deformation plate to deform, so that the locking deformation plate is tightly connected with the locking groove to prevent the searchlight from falling off. 3. When connecting the searchlight and the helmet, the connecting cable should be wrapped around the helmet to the back of the head, and the battery box should be placed on the back pocket. The connecting cable can provide a certain traction for the searchlight to prevent the helmet from tilting forward due to the searchlight being too heavy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram for preventing cables from being entangled.

[0017] Figure 2 This is a schematic diagram of the three-dimensional connection of the magnetic anti-winding mechanism.

[0018] Figure 3 It is a schematic diagram of the three-dimensional connection of the rotating movable mechanism.

[0019] Figure 4 Schematic diagram of the internal structure of the connecting hole.

[0020] Figure 5 This is a schematic diagram of the connection cable and anti-winding sleeve.

[0021] Figure 6 This is a diagram showing the connection between the helmet and the searchlight.

[0022] Figure 7 This is a schematic diagram of the connection between the installation sleeve and the installation piece.

[0023] Figure 8 This is a schematic diagram of the three-dimensional structure for installing the fixing plate.

[0024] In the figure: 1 battery box, 2 searchlight, 3 connecting cable, 4 anti-winding sleeve, 5 mounting plate, 6 connecting hole, 7 magnetic anti-winding mechanism, 71 mounting column, 72 snap-fitting groove, 73 magnetic bead, 74 adsorption iron head, 75 elastic seat, 8 limiting sleeve, 9 fixing protrusion, 10 rotating movable mechanism, 101 movable cavity, 102 positioning groove, 103 adjusting head, 104 auxiliary inclined surface, 11 fixing groove, 12 mounting groove, 13 mounting hole, 14 fixing insert, 15 counterweight column, 16 helmet, 17 mounting sleeve, 18 placement groove, 19 extrusion protrusion, 20 snap-fitting elastic plate, 21 locking groove, 22 locking elastic plate, 23 mounting fixing plate, 231 fixing plate, 232 traction handle, 233 locking deformation plate, 234 locking mouth, 235 blocking plate. DETAILED DESCRIPTION

[0025] In order to deepen the understanding and recognition of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described and introduced in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments, and are not intended to limit the present embodiments in any form. 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.

[0026] See also Figure 1-8The present invention provides a technical solution: an anti-winding cable and quick installation and fixing device for a rope lamp, comprising a battery box 1, a searchlight 2 and a helmet 16, wherein a connecting cable 3 is connected between the battery box 1 and the searchlight 2, and at least two groups of anti-winding sleeves 4 are provided in the middle of the connecting cable 3, and each group of anti-winding sleeves 4 is provided with at least six anti-winding sleeves 4, and each group of anti-winding sleeves 4 is magnetically fixed to each other for shaping the connecting cable 3 and avoiding complete winding between the connecting cables, and a connecting hole 6 is provided inside the anti-winding sleeve 4, and two adjacent anti-winding sleeves 4 are clamped with each other, and a rotating movable mechanism 10 is provided at the clamping position to assist in changing the angle direction between the two anti-winding sleeves 4, and the rotating movable mechanism 10 includes an active cavity 101 and a positioning groove 102, adjusting head 103 and auxiliary inclined surface 104. When the anti-winding sleeve 4 is subjected to force, the rotating movable mechanism 10 rotates with the adjusting head 103 as the center. A magnetic anti-winding mechanism 7 for limiting the shape of the connecting cable 3 is provided between each group of anti-winding sleeves 4. The magnetic anti-winding mechanism 7 includes a mounting column 71, a clamping groove 72, a magnetic bead 73, an adsorption iron head 74 and an elastic seat 75. A limiting sleeve 8 for limiting and fixing the magnetic bead 73 is sleeved on the mounting column 71. The side end of the helmet 16 is fixedly connected with a mounting sleeve 17. The inner wall of the mounting sleeve 17 is plugged with a mounting piece 5 for lower limit fixation. The top of the mounting piece 5 is fixedly connected to the searchlight 2. The inner wall of the mounting sleeve 17 is plugged with a mounting fixing piece 23 for locking and preventing falling off.

[0027] Depend on Figure 1 and Figure 6 As shown, when the connecting cable 3 is stationary, the connecting cable 3 is bent and coiled in the middle, and a placement slot 18 is provided at the upper end of the helmet 16. When the searchlight 2 and the mounting sleeve 17 are plugged in, the connecting cable 3 is installed in the placement slot 18 and passes through the entire head to the back of the head, reducing the interference of the connecting cable 3 on the worker when working. When the battery box 1 is placed on the back, the connecting cable can pull the searchlight to a certain extent, avoiding the searchlight being too heavy and causing the helmet 16 to tilt forward, thereby reducing the fatigue of the worker's head.

[0028] Depend on Figure 3 As shown, the active cavity 101 is a trumpet-shaped structure, the positioning groove 102 is a circular structure, the positioning groove 102 is located in the middle part of the active cavity 101, the adjusting head 103 is clamped in the positioning groove 102, and there is a gap between the inner side wall of the active cavity 101 and the auxiliary inclined surface 104, and the adjusting head 103 can rotate around the positioning groove 102, and a movable rotating mechanism is formed between the adjusting head 103 and the active cavity 101, thereby changing the angle between the two anti-winding sleeves 4, so that the two anti-winding sleeves 4 can be adjusted at a certain angle to avoid the connection cable 3 being unable to bend when installed on the helmet 16.

[0029] Depend on Figure 4 and Figure 5As shown, the connecting cable 3 is inserted into the connecting hole 6, and the inner wall of the connecting hole 6 is provided with at least two fixing grooves 11 and at least one mounting groove 12. The side end of the connecting cable 3 is fixedly connected with a fixing strip 14, and the fixing strip 14 is inserted into the fixing groove 11, thereby limiting the connection between the connecting cable 3 and the anti-winding sleeve 4 to prevent the anti-winding sleeve 4 from rotating around the connecting cable 3. A counterweight column 15 is inserted in the middle of the mounting groove 12, and the counterweight column 15 and the fixing strip 14 are located on two adjacent surfaces of the anti-winding sleeve 4. When the connecting cable 3 falls naturally, the side with the counterweight column 15 will face downward, so that the magnetic beads 73 and the adsorption iron head 74 are magnetically attracted to each other, thereby shaping the connecting cable 3.

[0030] Depend on Figure 2 As shown, a mounting hole 13 is provided in the middle of the anti-winding sleeve 4, and the mounting post 71 is inserted into the mounting hole 13. The mounting post 71 has a structure with a small diameter at the upper end and a large diameter at the lower end. The lower end of the mounting post 71 is located at the mounting hole 13. The upper end of the mounting post 71 is provided with an arc groove, and the magnetic bead 73 is located in the arc groove. The snap-fit ​​groove 72 is an annular structure, and the snap-fit ​​groove 72 is located on the side wall of the mounting post 71. A fixing protrusion 9 is provided on the inner wall of the limiting sleeve 8, and the fixing protrusion 9 is an elastic rubber ring. The magnetic bead (73) is placed on the top of the mounting (71) When the limiting sleeve (8) and the mounting column (71) are sleeved, the fixing protrusion (9) is clamped in the clamping groove (72), and the magnetic bead (73) and the limiting sleeve (8) are sleeved and connected. When installing, the mounting column 71 is inserted into the middle of the mounting hole 13 inside the connecting hole 6, thereby positioning and installing the mounting column 71, placing the magnetic bead 73 on the mounting column 71, and then sleeved with the limiting sleeve 8, so that the fixing protrusion 9 and the clamping groove 72 are clamped with each other, thereby fixing the mounting column 71 and the magnetic bead 73.

[0031] The elastic seat 75 is fixedly connected to the side wall of the adjacent anti-winding sleeve 4. The elastic seat 75 is a rubber seat. The adsorption iron head 74 is fixedly connected to the side end of the elastic seat 75. The adsorption iron head 74 and the magnetic bead 73 are magnetically attracted to each other. When the searchlight 2 is not in use, the adsorption iron head 74 and the magnetic bead 73 are magnetically attracted to each other, and at the same time, they are used in conjunction with the anti-winding sleeve 4 to position the connecting cable 3 and avoid the connecting cable 3 from being entangled and knotted. When in use, you only need to pull the connecting cable 3 to separate it, which is convenient for subsequent use.

[0032] Depend on Figure 4 and Figure 5As shown, the connecting cable 3 is inserted into the connecting hole 6, and the inner wall of the connecting hole 6 is provided with at least two fixing grooves 11 and at least one mounting groove 12. The side end of the connecting cable 3 is fixedly connected with a fixing strip 14, and the fixing strip 14 is inserted into the fixing groove 11, thereby limiting the connection between the connecting cable 3 and the anti-winding sleeve 4 to prevent the anti-winding sleeve 4 from rotating around the connecting cable 3. A counterweight column 15 is inserted in the middle of the mounting groove 12, and the counterweight column 15 and the fixing strip 14 are located on two adjacent surfaces of the anti-winding sleeve 4. When the connecting cable 3 falls naturally, the side with the counterweight column 15 will face downward, so that the magnetic beads 73 and the adsorption iron head 74 are magnetically attracted to each other, thereby shaping the connecting cable 3.

[0033] Depend on Figure 7 As shown, the inner wall of the mounting sleeve 17 is provided with a card slot, the upper end of the mounting piece 5 is an arc-shaped hook structure, the lower end of the mounting piece 5 is bent and tilted, one side of the mounting piece 5 is fixedly connected with a card-connecting elastic piece 20, and the other side of the mounting piece 5 is fixedly connected with an extrusion protrusion 19, and the card-connecting elastic piece 20 is card-connected in the card slot. When the mounting piece 5 is connected to the mounting sleeve 17, the mounting piece 5 and the mounting sleeve 17 can be limited and card-connected, thereby preliminarily fixing the searchlight 2.

[0034] Depend on Figure 7 and 8 As shown, the installation fixing piece 23 includes a fixing plate 231, a traction handle 232, a locking deformation piece 233, a locking mouth 234 and a blocking plate 235. The traction handle 232 and the locking deformation piece 233 are respectively fixedly connected to the two ends of the fixing plate 231, the locking deformation piece 233 is inserted into the interior of the installation sleeve 17, and the locking mouth 234 is located in the middle of the fixing plate 231. A locking elastic piece 22 is fixedly connected to the inner wall of the installation sleeve 17. The locking elastic piece 22 and the locking mouth 234 are snap-fitted. A plurality of locking grooves 21 are provided on the inner wall of the installation sleeve 17. The locking deformation piece 233 is an arc-shaped structure. The top end of the locking deformation piece 233 abuts against the locking groove 21. The blocking plate 235 is fixedly connected to the side end of the fixing plate 231. And when the mounting plate 23 is inserted into the mounting sleeve 17, the blocking plate 235 rests on the inner wall of the mounting sleeve 17. When the mounting plate 5 is connected to the mounting sleeve 17, the mounting plate 23 is inserted into the mounting sleeve 17. The side end of the locking deformation plate 233 rests on the extrusion protrusion 19, and the top of the locking deformation plate 233 rests on the locking groove 21. At this time, the locking elastic plate 22 is clamped in the locking mouth 234, thereby limiting the mounting plate 23 and the mounting plate 5. When the searchlight 2 collides and the mounting plate 5 is separated from the mounting sleeve 17, the extrusion protrusion 19 squeezes the locking deformation plate 233 and causes it to deform, firmly clamping and fixing the locking deformation plate 233 to prevent the mounting plate 5 from being separated from the mounting sleeve 17.

[0035] Although the embodiments of the present invention have been shown and described, it should be emphasized that the above description is merely an introduction and description of the use of the embodiments of the present invention and is not intended to limit the present invention in any way. Those skilled in the art will appreciate that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tangle-proof cable and quick-install fixture for a cord light, comprising a battery box (1), a searchlight (2) and a helmet (16), characterized in that: A connecting cable (3) is connected between the battery box (1) and the searchlight (2), and at least two groups of anti-winding sleeves (4) are provided in the middle of the connecting cable (3), and each group of the anti-winding sleeves (4) is provided with at least six anti-winding sleeves (4). Each group of the anti-winding sleeves (4) is magnetically fixed to each other for shaping the connecting cable (3) and preventing the connecting cables from being completely entangled. A connecting hole (6) is provided inside the anti-winding sleeve (4); Two adjacent anti-winding sleeves (4) are mutually clamped, and a rotating movable mechanism (10) is provided at the clamping position to assist the two anti-winding sleeves (4) in changing the angular direction. The rotating movable mechanism (10) includes an active cavity (101), a positioning groove (102), an adjusting head (103) and an auxiliary inclined surface (104). When the anti-winding sleeves (4) are subjected to force, the rotating movable mechanism (10) rotates with the adjusting head (103) as the center. A magnetic anti-winding mechanism (7) for limiting the shape of the connecting cable (3) is provided between each group of the anti-winding sleeves (4). The magnetic anti-winding mechanism (7) includes a mounting post (71), a snap-in groove (72), a magnetic bead (73), an adsorption iron head (74) and an elastic seat (75). A limiting sleeve (8) for limiting and fixing the magnetic bead (73) is sleeved on the mounting post (71). The side end of the helmet (16) is fixedly connected to a mounting sleeve (17), the inner wall of the mounting sleeve (17) is plugged with a mounting piece (5) for fixing the lower limit, the top of the mounting piece (5) is fixedly connected to the searchlight (2), and the inner wall of the mounting sleeve (17) is plugged with a mounting fixing piece (23) for locking and preventing falling off.

2. The anti-entanglement cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: When the connecting cable (3) is at rest, the connecting cable (3) is bent and coiled in the middle, and a placement groove (18) is provided at the upper end of the helmet (16). When the searchlight (2) and the mounting sleeve (17) are plugged in, the connecting cable (3) is installed in the placement groove (18) and passes through the entire head and around to the back of the head.

3. The anti-entanglement cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The movable cavity (101) is a trumpet-shaped structure, the positioning groove (102) is a circular structure, the positioning groove (102) is located in the middle of the movable cavity (101), the adjusting head (103) is clamped in the positioning groove (102), a gap exists between the inner side wall of the movable cavity (101) and the auxiliary inclined surface (104), and the adjusting head (103) can rotate around the positioning groove (102) to change the angle between the two anti-winding sleeves (4).

4. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The connecting cable (3) is plugged into the connecting hole (6), and the inner wall of the connecting hole (6) is provided with at least two fixing grooves (11) and at least one installation groove (12). The side end of the connecting cable (3) is fixedly connected to a fixing strip (14), and the fixing strip (14) is plugged into the fixing groove (11). A counterweight column (15) is plugged into the middle of the installation groove (12), and the counterweight column (15) and the fixing strip (14) are located on two adjacent surfaces of the anti-winding sleeve (4).

5. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: A mounting hole (13) is provided in the middle of the anti-winding sleeve (4), and the mounting post (71) is inserted into the mounting hole (13). The mounting post (71) has a structure with a small diameter at the upper end and a large diameter at the lower end. The lower end of the mounting post (71) is located at the mounting hole (13), and an arc-shaped groove is provided at the upper end of the mounting post (71). The magnetic bead (73) is located in the arc-shaped groove.

6. The anti-entanglement cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The snap-fit ​​groove (72) is an annular structure. The snap-fit ​​groove (72) is located on the side wall of the mounting column (71). A fixing protrusion (9) is provided on the inner wall of the limiting sleeve (8). The fixing protrusion (9) is an elastic rubber ring. When the magnetic bead (73) is placed on the top of the mounting (71), the limiting sleeve (8) and the mounting column (71) are sleeved. At this time, the fixing protrusion (9) is snap-fitted into the snap-fit ​​groove (72), and the magnetic bead (73) and the limiting sleeve (8) are sleeved and connected.

7. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The elastic seat (75) is fixedly connected to the side wall of the adjacent anti-winding sleeve (4), the elastic seat (75) is a rubber seat, the adsorption iron head (74) is fixedly connected to the side end of the elastic seat (75), and the adsorption iron head (74) and the magnetic beads (73) are magnetically attracted to each other.

8. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The inner wall of the mounting sleeve (17) is provided with a card slot, the upper end of the mounting piece (5) is an arc-shaped hook structure, the lower end of the mounting piece (5) is bent and tilted, one side of the mounting piece (5) is fixedly connected to a card-engaging elastic piece (20), and the other side of the mounting piece (5) is fixedly connected to an extrusion protrusion (19), and the card-engaging elastic piece (20) is card-engaged in the card slot.

9. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 1, characterized in that: The mounting fixing piece (23) comprises a fixing plate (231), a traction handle (232), a locking deformation piece (233), a locking opening (234) and a blocking plate (235); the traction handle (232) and the locking deformation piece (233) are respectively fixedly connected to the two ends of the fixing plate (231); the locking deformation piece (233) is inserted into the interior of the mounting sleeve (17); the locking opening (234) is located in the middle of the fixing plate (231); a locking elastic piece (22) is fixedly connected to the inner wall of the mounting sleeve (17); the locking elastic piece (22) and the locking opening (234) are snap-fitted.

10. The anti-tangling cable and quick installation and fixing device for a corded lamp according to claim 9, characterized in that: A plurality of locking grooves (21) are provided on the inner wall of the mounting sleeve (17), the locking deformation piece (233) is an arc-shaped structure, the top end of the locking deformation piece (233) abuts against the locking groove (21), the blocking plate (235) is fixedly connected to the side end of the fixing plate (231), and when the fixing piece (23) is inserted into the mounting sleeve (17), the blocking plate (235) abuts against the inner wall of the mounting sleeve (17).

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