Automobile repair lamp

Abstract

The invention discloses an automobile repair lamp, and relates to the technical field of automobile repair lamps, the automobile repair lamp comprises a storage cover, the front side of the storage cover is provided with a storage groove; the lighting lamp body is embedded in the storage groove, and a light emitting part is arranged on the lighting lamp body; the adsorption mechanism is installed at the bottom of the storage cover and comprises a threaded column, an adsorption cylinder is fixed to the bottom of the threaded column, an annular magnet is arranged at the bottom of the adsorption cylinder, a moving part is arranged on the threaded column, a piston ejecting part is arranged at the bottom of the moving part, and a driving part is rotationally connected to the upper side of the moving part. The threaded column is sleeved with the driving piece in a threaded mode. The driving piece is rotated to drive the piston ejecting piece to move, so that the ejecting disc on the piston ejecting piece moves downwards to be separated from the adsorption cavity, the annular magnet is ejected, the annular magnet is separated from the wall of the automobile, and therefore the automobile repair lamp can be conveniently taken down from the automobile, and time and labor are saved when the automobile repair lamp is taken down from the automobile.

Description

Technical Field

[0001] The invention relates to the technical field of auto repair lamps, and in particular to an auto repair lamp. Background Art

[0002] Car maintenance is a general term for car maintenance and repair. It is to use technical means to check the faulty car, find out the cause of the fault, and take certain measures to eliminate the fault and restore it to a certain performance and safety standard. When repairing a car, maintenance personnel need to use auto repair lights to illuminate the fault location of the car so that maintenance personnel can better perform fault inspection and repair. Most of the existing auto repair lights are handheld and magnetically fixed. When using handheld auto repair lights, maintenance personnel need to hold them for lighting, which occupies one hand of the maintenance personnel. Magnetic fixed auto repair lights have a magnetic seat at the bottom of the auto repair light, which is adsorbed on the car by the magnetic force of the magnetic seat, freeing the hands of maintenance personnel.

[0003] At present, in order to make the existing magnetic fixed auto repair lights firmly adsorbed on the car, the magnetic suction seat at the bottom is usually made of strong magnets. Although it can be firmly adsorbed on the car, it is very time-consuming and laborious to remove the magnetic fixed auto repair lights from the car due to the strong magnetism of the strong magnets. It is extremely inconvenient, and the lighting angle of the auto repair lights cannot be effectively adjusted. Summary of the invention

[0004] The object of the present invention is to provide a car repair lamp to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the present invention provides the following technical solution: an auto repair lamp, comprising:

[0006] A storage cover, wherein a storage slot is provided on the front side of the storage cover;

[0007] A lighting lamp body, the lighting lamp body is nested in the storage groove, and the lighting lamp body is provided with a light-emitting portion;

[0008] An angle adjustment mechanism, the angle adjustment mechanism is arranged between the top of the storage cover and the top of the lighting lamp body, the angle adjustment mechanism includes a fixed plate, a rotating frame and a rotating roller, the fixed plate is connected to the top of the storage cover, the rotating frame is rotatably installed on the front side of the fixed plate, a rotating adjustment component is arranged between the rotating frame and the fixed plate, the rotating roller is rotatably nested in the rotating frame, a rotating adjustment component is arranged between the rotating roller and the rotating frame, and the bottom of the rotating roller is connected to the lighting lamp body;

[0009] The adsorption mechanism is installed at the bottom of the storage cover, and the adsorption mechanism includes a threaded column, an adsorption cylinder is fixed to the bottom of the threaded column, an annular magnet is provided at the bottom of the adsorption cylinder, a moving part is provided on the threaded column, a piston top part is provided at the bottom of the moving part, a driving part is rotatably connected to the upper side of the moving part, and the driving part is threadedly sleeved on the threaded column.

[0010] Preferably, a movable cavity is provided inside the threaded column, and sliding grooves are provided on the front, back, left, and right sides of the threaded column, and the sliding grooves are connected with the movable cavity;

[0011] The moving part includes an outer ring and a moving disk, the moving disk is sleeved on the threaded column, the moving disk is slidably nested in the moving cavity, and sliders are fixed on the front, back, left and right sides of the moving disk. The end of the slider away from the moving disk slides through the slide groove and is connected to the inner wall of the outer ring.

[0012] Preferably, an annular groove is provided on the upper side of the outer sleeve, a movable groove is provided inside the ring wall of the outer sleeve, and the annular groove and the movable groove are connected;

[0013] The driving member comprises an internal threaded collar, the internal threaded collar is threadedly sleeved on the threaded column, a plurality of connecting rods are fixed at equal intervals on the bottom of the internal threaded collar, the lower end of the connecting rod slides through the annular groove and extends into the movable groove, the lower end of the connecting rod rotates to sleeve a ball, the ball slides and nests in the movable groove, and a plurality of protrusions are fixed at equal intervals on the outer side of the internal threaded collar;

[0014] The driving member can rotate relative to the moving member. The driving member is rotated so that the driving member rotates and moves on the threaded column. The rotation and movement of the driving member can drive the moving member to move, and the movement of the moving member can drive the piston top member to move.

[0015] Preferably, an adsorption chamber is provided at the bottom of the adsorption cylinder, the adsorption chamber is connected with the moving chamber, and the top view circular diameter of the adsorption chamber is larger than the top view circular diameter of the moving chamber;

[0016] The piston top member includes a piston column, which is slidably nested in the adsorption chamber, a top plate is inlaid at the bottom of the piston column, a connecting column is fixed on the upper side of the top plate, the upper end of the connecting column passes through the piston column and extends into the moving chamber, and the upper end of the connecting column is connected to the middle part of the lower side of the moving plate;

[0017] When the movable plate moves downward, the connecting column pushes the top plate downward, so that the top plate moves downward and leaves the adsorption chamber, and lifts up the annular magnet, so that the annular magnet is separated from the car wall, thereby facilitating the removal of the auto repair lamp from the car; when the movable plate moves upward, the connecting column drives the piston column to move upward, and the upward movement of the piston column generates negative pressure at the bottom of the adsorption chamber, so that the adsorption mechanism is more firmly adsorbed on the car.

[0018] Preferably, a ring-shaped pad is fixed at the bottom of the adsorption cylinder, a ring-shaped receiving groove is provided inside the ring-shaped pad, the ring-shaped magnet is nested in the ring-shaped receiving groove, and the ring-shaped pad is made of rubber material;

[0019] The piston rod is made of rubber material.

[0020] Preferably, a connecting plate is fixed to the top of the threaded column, and the connecting plate is connected to the bottom of the storage cover.

[0021] Preferably, a circular cavity is formed inside the fixing plate, and a through hole intersecting the circular cavity is formed on the front side of the fixing plate;

[0022] The rotation adjustment assembly includes a rotating member, a first end face ring tooth and a first spring, the first end face ring tooth is fixed on the rear side wall of the circular cavity, the rotating member includes a rotating shaft, the front end of the rotating shaft is fixedly connected to the middle part of the rear side of the rotating frame, the rear end of the rotating shaft passes through the through hole and extends into the circular cavity, a pressure plate is fixed to the rear end of the rotating shaft, a second end face ring tooth is fixed to the side of the pressure plate away from the rotating shaft, the tooth block on the second end face ring tooth matches the tooth groove on the first end face ring tooth, the first spring is sleeved on the rotating shaft, one end of the first spring is in conflict with the front side wall of the circular cavity, and the other end of the first spring is in conflict with the pressure plate;

[0023] The rotating frame is pulled in a direction away from the fixed plate, and the rotating frame moves and pulls the rotating member, so that the rotating member moves forward to squeeze the first spring, and the second end face ring tooth on the rotating member moves away from the first end face ring tooth, thereby facilitating the rotation of the rotating frame. After the rotating frame is released, the rotating member moves backward under the elastic force of the first spring, so that the second end face ring tooth on the rotating member conflicts and engages with the first end face ring tooth, thereby locking the rotating frame, making the rotating frame unable to rotate, and ensuring the stability of the rotating frame after rotation.

[0024] Preferably, a movable hole is opened on the right side wall of the rotating frame, a first rotating shaft is fixed to the left end of the rotating roller, and an end of the first rotating shaft away from the rotating roller is rotatably connected to the left inner wall of the rotating frame;

[0025] The rotation adjustment assembly includes a movable column, a second spring and a third end face ring gear, the third end face ring gear is fixed on the right inner wall of the rotating frame, the movable column and the second spring are both nested in the right end of the rotating roller, the right side wall of the movable column is fixed with a fourth end face ring gear, the tooth block on the fourth end face ring gear matches the tooth groove on the third end face ring gear, the middle part of the right end of the movable column is fixed with a second rotating shaft, and the right end of the second rotating shaft rotates through the movable hole and is connected with a pressing block;

[0026] The pressing block is pressed in the direction of the rotating frame, so that the pressing block squeezes the movable column through the second rotating shaft, so that the fourth end face ring tooth on the movable column moves away from the third end face ring tooth, and the lock on the rotating roller is released, so that the rotating roller can rotate. After the pressing block is released, the movable column is squeezed under the elastic force of the second spring, so that the fourth end face ring tooth on the movable column is in conflict with and engaged with the third end face ring tooth, thereby locking the rotating roller and ensuring the stability of the rotating roller after rotation.

[0027] Preferably, the diameter of the pressing block is larger than the diameter of the movable hole;

[0028] An adjustment cavity is provided at the right end of the rotating roller, a plurality of limit grooves are provided at equal intervals on the inner wall of the adjustment cavity, the movable column is slidably nested in the adjustment cavity, a limit block is fixed at the position of the limit groove corresponding to the side wall of the movable column, the limit block is slidably nested in the limit groove, the second spring is nested in the adjustment cavity, one end of the second spring is in contact with the left side wall of the adjustment cavity, and the other end of the second spring is in contact with the left end of the movable column;

[0029] The movable column is stably installed and moved in the rotating roller.

[0030] In the above technical solution, the technical effects and advantages provided by the present invention are:

[0031] 1. The adsorption mechanism is provided with a moving part, a piston top part and a driving part, and the driving part is rotated so that the driving part rotates and moves on the threaded column. The rotation and movement of the driving part can drive the moving part to move, and the movement of the moving part can drive the piston top part to move, so that the top plate on the piston top part moves down and leaves the adsorption chamber, and the annular magnet is lifted up, so that the annular magnet is separated from the car wall, so that the auto repair light can be removed from the car conveniently, making it time-saving and labor-saving to remove the auto repair light from the car;

[0032] 2. By providing a moving part, a piston top part, a driving part and an adsorption cylinder, when the driving part drives the moving part to move upward, the moving part drives the piston top part to move upward, so that negative pressure is generated at the bottom of the adsorption chamber, so that the adsorption mechanism can be adsorbed on the car more firmly. At the same time, when the annular magnet cannot be adsorbed, it can be adsorbed by negative pressure, thereby improving the convenience of installing the auto repair lamp on the car;

[0033] 3. By providing an angle adjustment mechanism between the top of the storage cover and the top of the lighting lamp body, the lighting lamp body can be turned over and the lighting lamp body can also rotate, thereby adjusting the illumination angle of the lighting lamp body within the maximum range, thereby improving the lighting effect;

[0034] 4. A rotation adjustment component is provided between the rotating roller and the rotating frame to ensure the stability of the rotating roller after rotation, thereby ensuring the stability of the lighting body after flipping. A rotation adjustment component is provided between the rotating frame and the fixed plate to ensure the stability of the rotating frame after rotation, thereby ensuring the stability of the lighting body after self-rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 It is a schematic diagram of the lighting lamp body of the present invention after being unfolded;

[0038] Figure 3 It is a schematic diagram of the structure of the adsorption mechanism of the present invention;

[0039] Figure 4 For the present invention Figure 3 A three-dimensional cross-sectional view of

[0040] Figure 5 It is a schematic diagram of the connection between the moving part and the piston top part of the present invention;

[0041] Figure 6 For the present invention Figure 5 A three-dimensional cross-sectional view of

[0042] Figure 7 It is a schematic diagram of the structure of the driving member of the present invention;

[0043] Figure 8 It is a schematic diagram of the angle adjustment mechanism structure of the present invention;

[0044] Fig. 9 It is a schematic diagram of the connection between the fixed plate and the rotating frame of the present invention;

[0045] Fig.10 For the present invention Fig. 9 A three-dimensional cross-sectional view of

[0046] Fig.11 It is a three-dimensional cross-sectional view of the fixing plate of the present invention;

[0047] Fig.12 It is a schematic diagram of the structure of the rotating member of the present invention;

[0048] Fig.13 It is a schematic diagram of the rotating member of the present invention from another angle;

[0049] Fig.14 For the present invention Figure 8 A three-dimensional cross-sectional view of

[0050] Fig.15 It is a schematic diagram of the connection between the movable column and the pressing block of the present invention.

[0051] Description of reference numerals:

[0052] 10. Storage cover; 11. Storage slot;

[0053] 20. lighting lamp body; 21. light emitting part;

[0054] 30. Angle adjustment mechanism; 31. Fixed plate; 311. Circular cavity; 312. Through hole; 313. First end face ring gear; 32. Rotating frame; 321. Active hole; 322. Third end face ring gear; 33. Rotating roller; 331. First rotating shaft; 332. Adjusting cavity; 34. Rotating member; 341. Rotating shaft; 342. Pressing plate; 343. Second end face ring gear; 35. First spring; 36. Active column; 361. Fourth end face ring gear; 362. Stop block; 37. Second spring; 38. Pressing block; 39. Second rotating shaft;

[0055] 40. Adsorption mechanism; 41. Threaded column; 411. Moving cavity; 412. Slide groove; 42. Adsorption cylinder; 421. Adsorption cavity; 43. Annular magnet; 44. Moving member; 441. Outer ring; 442. Moving disk; 443. Sliding block; 444. Annular groove; 445. Movable groove; 45. Piston top member; 451. Piston column; 452. Top plate; 453. Connecting column; 46. Driving member; 461. Internal threaded collar; 462. Connecting rod; 463. Ball; 464. Bump; 47. Annular pad; 471. Annular receiving groove; 48. Connecting disk. DETAILED DESCRIPTION

[0056] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0057] The present invention provides Figures 1 to 7 A car repair lamp shown includes:

[0058] A storage cover 10, wherein a storage slot 11 is provided on the front side of the storage cover 10;

[0059] The lighting lamp body 20 is nested in the storage groove 11, and a light emitting portion 21 is provided on the lighting lamp body 20;

[0060] The adsorption mechanism 40 is installed at the bottom of the storage cover 10. The adsorption mechanism 40 includes a threaded column 41. An adsorption cylinder 42 is fixed to the bottom of the threaded column 41. An annular magnet 43 is provided at the bottom of the adsorption cylinder 42. A moving part 44 is provided on the threaded column 41. A piston top part 45 is provided at the bottom of the moving part 44. The upper side of the moving part 44 is rotatably connected to a driving part 46. The driving part 46 is threadedly sleeved on the threaded column 41.

[0061] A moving cavity 411 is formed inside the threaded column 41, and sliding grooves 412 are formed on the front, back, left, and right sides of the threaded column 41, and the sliding grooves 412 are connected to the moving cavity 411;

[0062] The moving part 44 includes an outer ring 441 and a moving disk 442. The moving disk 442 is sleeved on the threaded column 41. The moving disk 442 is slidably nested in the moving cavity 411. Slide blocks 443 are fixed on the front, back, left and right sides of the moving disk 442. The end of the slide block 443 away from the moving disk 442 slides through the slide groove 412 and is connected to the inner wall of the outer ring 441.

[0063] An annular groove 444 is formed on the upper side of the outer ring 441, and a movable groove 445 is formed inside the ring wall of the outer ring 441, and the annular groove 444 and the movable groove 445 are connected;

[0064] The driving member 46 includes an internal threaded collar 461, which is threadedly sleeved on the threaded column 41, and a plurality of connecting rods 462 are fixed at equal intervals on the bottom of the internal threaded collar 461, and the lower end of the connecting rod 462 slides through the annular groove 444 and extends into the movable groove 445, and the lower end of the connecting rod 462 is rotatably sleeved with a ball 463, and the ball 463 is slidably nested in the movable groove 445, and a plurality of protrusions 464 are fixed at equal intervals on the outer side of the internal threaded collar 461;

[0065] The driving member 46 can rotate relative to the moving member 44 . The driving member 46 rotates so that the driving member 46 rotates and moves on the threaded column 41 . The rotation and movement of the driving member 46 can drive the moving member 44 to move. The movement of the moving member 44 can drive the piston top member 45 to move.

[0066] An adsorption chamber 421 is provided at the bottom of the adsorption cylinder 42. The adsorption chamber 421 is connected to the moving chamber 411. The diameter of the adsorption chamber 421 when viewed from above is larger than the diameter of the moving chamber 411 when viewed from above.

[0067] The piston top member 45 includes a piston column 451, which is slidably nested in the adsorption chamber 421. A top plate 452 is embedded at the bottom of the piston column 451, and a connecting column 453 is fixed on the upper side of the top plate 452. The upper end of the connecting column 453 passes through the piston column 451 and extends into the moving chamber 411. The upper end of the connecting column 453 is connected to the middle part of the lower side of the moving plate 442.

[0068] When the movable plate 442 moves downward, the connecting column 453 pushes the top plate 452 downward, so that the top plate 452 moves downward and leaves the adsorption chamber 421, and lifts up the annular magnet 43, so that the annular magnet 43 is separated from the car wall, thereby facilitating the removal of the auto repair lamp from the car. When the movable plate 442 moves upward, the connecting column 453 drives the piston column 451 upward, and the upward movement of the piston column 451 generates negative pressure at the bottom of the adsorption chamber 421, so that the adsorption mechanism 40 is more firmly adsorbed on the car.

[0069] An annular pad 47 is fixed to the bottom of the adsorption cylinder 42. An annular receiving groove 471 is provided inside the annular pad 47. The annular magnet 43 is nested in the annular receiving groove 471. The annular pad 47 is made of rubber material.

[0070] The piston rod 451 is made of rubber material.

[0071] A connection plate 48 is fixed to the top of the threaded column 41 , and the connection plate 48 is connected to the bottom of the storage cover 10 .

[0072] In the present invention, an adsorption mechanism 40 is provided at the bottom of the storage cover 10. The annular magnet 43 on the adsorption mechanism 40 can be conveniently adsorbed around the position on the car that needs to be repaired. When it needs to be removed, the driving member 46 is rotated to make the driving member 46 move on the threaded column 41 toward the adsorption cylinder 42. The movement of the driving member 46 can drive the moving member 44 to move toward the adsorption cylinder 42, thereby driving the piston top member 45 to move, so that the top plate 452 on the piston top member 45 is separated from the adsorption chamber 421 and contacts the car wall. With the continuous rotation of the driving member 46, the length of the piston top member 45 extending out of the adsorption chamber 421 becomes longer, thereby lifting the annular magnet 43, so that the annular magnet 43 is separated from the car wall, so that the present auto repair lamp is convenient to remove. The auto repair light can be removed from the car, which saves time and effort. At the same time, the auto repair light is installed at a certain position on the car. When the annular magnet 43 cannot generate magnetic attraction with the car wall at that position, the annular pad 47 is tightly pressed against the car wall, and then the driving member 46 is rotated in the opposite direction to move the driving member 46 in the direction away from the adsorption cylinder 42, thereby driving the adsorption cylinder 42 to move in the direction away from the adsorption cylinder 42, thereby driving the piston column 451 on the piston top member 45 to move in the direction of the threaded column 41, so that negative pressure is generated at the bottom of the adsorption chamber 421 of the adsorption cylinder 42, so that the adsorption cylinder 42 can be adsorbed on the car wall. When the annular magnet 43 cannot be adsorbed, adsorption is performed through negative pressure, thereby improving the convenience of installing the auto repair light on the car.

[0073] like Figure 1 , Figure 2 and Figures 8 to 15As shown, the angle adjustment mechanism 30 is arranged between the top of the storage cover 10 and the top of the lighting lamp body 20. The angle adjustment mechanism 30 includes a fixed plate 31, a rotating frame 32 and a rotating roller 33. The fixed plate 31 is connected to the top of the storage cover 10, and the rotating frame 32 is rotatably installed on the front side of the fixed plate 31. A rotating adjustment component is provided between the rotating frame 32 and the fixed plate 31. The rotating roller 33 is rotatably nested in the rotating frame 32. A rotating adjustment component is provided between the rotating roller 33 and the rotating frame 32, and the bottom of the rotating roller 33 is connected to the lighting lamp body 20.

[0074] A circular cavity 311 is formed inside the fixing plate 31, and a through hole 312 which is intersecting with the circular cavity 311 is formed on the front side of the fixing plate 31;

[0075] The rotation adjustment assembly includes a rotating member 34, a first end face ring tooth 313 and a first spring 35. The first end face ring tooth 313 is fixed on the rear side wall of the circular cavity 311. The rotating member 34 includes a rotating shaft 341. The front end of the rotating shaft 341 is fixedly connected to the middle part of the rear side of the rotating frame 32. The rear end of the rotating shaft 341 passes through the through hole 312 and extends into the circular cavity 311. A pressure plate 342 is fixed to the rear end of the rotating shaft 341. A second end face ring tooth 343 is fixed to the side of the pressure plate 342 away from the rotating shaft 341. The tooth block on the second end face ring tooth 343 matches the tooth groove on the first end face ring tooth 313. The first spring 35 is sleeved on the rotating shaft 341. One end of the first spring 35 conflicts with the front side wall of the circular cavity 311, and the other end of the first spring 35 conflicts with the pressure plate 342.

[0076] The rotating frame 32 is pulled in a direction away from the fixed plate 31, and the rotating frame 32 moves and pulls the rotating member 34, so that the rotating member 34 moves forward to squeeze the first spring 35, and the second end face ring tooth 343 on the rotating member 34 is away from the first end face ring tooth 313, thereby facilitating the rotation of the rotating frame 32. After the rotating frame 32 is released, under the elastic force of the first spring 35, the rotating member 34 moves backward, so that the second end face ring tooth 343 on the rotating member 34 is in conflict with and engaged with the first end face ring tooth 313, thereby locking the rotating frame 32, making the rotating frame 32 unable to rotate, thereby ensuring the stability of the rotating frame 32 after rotation.

[0077] A movable hole 321 is opened on the right side wall of the rotating frame 32, and a first rotating shaft 331 is fixed to the left end of the rotating roller 33. The end of the first rotating shaft 331 away from the rotating roller 33 is rotatably connected to the left inner wall of the rotating frame 32;

[0078] The rotation adjustment assembly includes a movable column 36, a second spring 37 and a third end face ring gear 322. The third end face ring gear 322 is fixed on the right inner wall of the rotating frame 32. The movable column 36 and the second spring 37 are both nested in the right end of the rotating roller 33. A fourth end face ring gear 361 is fixed to the right wall of the movable column 36. The tooth block on the fourth end face ring gear 361 matches the tooth groove on the third end face ring gear 322. A second rotating shaft 39 is fixed to the middle part of the right end of the movable column 36. The right end of the second rotating shaft 39 rotates through the movable hole 321 and is connected to a pressing block 38.

[0079] The pressing block 38 is pressed toward the rotating frame 32, so that the pressing block 38 squeezes the movable column 36 through the second rotating shaft 39, so that the fourth end face ring tooth 361 on the movable column 36 is away from the third end face ring tooth 322, and the lock on the rotating roller 33 is released, so that the rotating roller 33 can rotate. After the pressing block 38 is released, the movable column 36 is squeezed under the elastic force of the second spring 37, so that the fourth end face ring tooth 361 on the movable column 36 is in conflict with and engaged with the third end face ring tooth 322, thereby locking the rotating roller 33 and ensuring the stability of the rotating roller 33 after rotation.

[0080] The diameter of the pressing block 38 is larger than the diameter of the movable hole 321;

[0081] An adjusting cavity 332 is provided at the right end of the rotating roller 33. A plurality of limiting grooves are provided at equal intervals on the inner wall of the adjusting cavity 332. The movable column 36 is slidably nested in the adjusting cavity 332. A limiting block 362 is fixed at the position of the limiting groove corresponding to the side wall of the movable column 36. The limiting block 362 is slidably nested in the limiting groove. The second spring 37 is nested in the adjusting cavity 332. One end of the second spring 37 contacts the left side wall of the adjusting cavity 332, and the other end of the second spring 37 contacts the left end of the movable column 36.

[0082] The movable column 36 is stably installed in the rotating roller 33 and moves stably.

[0083] The second spring 37 is used to press the movable column 36 to move the fourth end face ring gear 361 on the movable column 36 away from the third end face ring gear 322, thereby releasing the lock on the rotating roller 33, so that the rotating roller 33 can rotate, thereby enabling the lighting lamp body 20 to be flipped, and the angle of the lighting lamp body 20 can be adjusted. After the pressing block 38 is released, the movable column 36 is squeezed under the elastic force of the second spring 37, so that the fourth end face ring gear 361 on the movable column 36 is in conflict with the third end face ring gear 322, thereby achieving the locking of the rotating roller 33, ensuring the stability of the rotating roller 33 after rotation, thereby ensuring the stability of the lighting lamp body 20 after flipping, and when the lighting lamp body 20 needs to rotate, the lighting lamp body 20 is pulled in the direction away from the fixed plate 31, and the lighting lamp body 20 is turned. The movement of the lamp body 20 drives the rotating frame 32 to move, so that the rotating frame 32 moves in the direction away from the fixed plate 31. The movement of the rotating frame 32 pulls the rotating member 34, so that the rotating member 34 moves forward to squeeze the first spring 35, and the second end face ring tooth 343 on the rotating member 34 is away from the first end face ring tooth 313, thereby releasing the lock of the rotating frame 32, so that the rotating frame 32 can rotate, so that the lighting lamp body 20 can rotate to adjust its lighting angle. After the lighting lamp body 20 is released, under the elastic force of the first spring 35, the rotating member 34 moves backward, so that the second end face ring tooth 343 on the rotating member 34 is in conflict with the first end face ring tooth 313, thereby locking the rotating frame 32, so that the rotating frame 32 cannot rotate, thereby ensuring the stability of the rotating frame 32 after rotation, thereby ensuring the stability of the lighting lamp body 20 after rotation. The lighting lamp body 20 can be flipped and the lighting lamp body 20 can also rotate, so as to adjust the illumination angle of the lighting lamp body 20 within the maximum range, thereby improving the lighting effect.

[0084] The above description is only by way of illustration of certain exemplary embodiments of the present invention. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A car repair lamp, characterized in that: include: A storage cover (10), wherein a storage groove (11) is provided on the front side of the storage cover (10); A lighting lamp body (20), the lighting lamp body (20) being nested in the storage groove (11), and the lighting lamp body (20) being provided with a light-emitting portion (21); An angle adjustment mechanism (30), the angle adjustment mechanism (30) being arranged between the top of the storage cover (10) and the top of the lighting lamp body (20), the angle adjustment mechanism (30) comprising a fixed plate (31), a rotating frame (32) and a rotating roller (33), the fixed plate (31) being connected to the top of the storage cover (10), the rotating frame (32) being rotatably mounted on the front side of the fixed plate (31), a rotating adjustment component being arranged between the rotating frame (32) and the fixed plate (31), the rotating roller (33) being rotatably nested in the rotating frame (32), a rotating adjustment component being arranged between the rotating roller (33) and the rotating frame (32), and the bottom of the rotating roller (33) being connected to the lighting lamp body (20); An adsorption mechanism (40) is installed at the bottom of the storage cover (10), and the adsorption mechanism (40) includes a threaded column (41), an adsorption cylinder (42) is fixed to the bottom of the threaded column (41), an annular magnet (43) is provided at the bottom of the adsorption cylinder (42), a moving part (44) is provided on the threaded column (41), a piston top part (45) is provided at the bottom of the moving part (44), and a driving part (46) is rotatably connected to the upper side of the moving part (44), and the driving part (46) is threadedly sleeved on the threaded column (41).

2. The auto repair light according to claim 1, characterized in that: A movable cavity (411) is provided inside the threaded column (41), and sliding grooves (412) are provided on the front, back, left, and right sides of the threaded column (41), and the sliding grooves (412) are connected to the movable cavity (411); The moving member (44) comprises an outer ring (441) and a moving disk (442). The moving disk (442) is sleeved on the threaded column (41). The moving disk (442) is slidably nested in the moving cavity (411). Slide blocks (443) are fixed on the front, back, left, and right sides of the moving disk (442). One end of the slide block (443) away from the moving disk (442) slides through the slide groove (412) and is connected to the inner wall of the outer ring (441).

3. The auto repair light according to claim 2, characterized in that: An annular groove (444) is provided on the upper side of the outer ring (441), a movable groove (445) is provided inside the ring wall of the outer ring (441), and the annular groove (444) and the movable groove (445) are connected. The driving member (46) comprises an internal threaded collar (461), wherein the internal threaded collar (461) is threadedly sleeved on the threaded column (41), a plurality of connecting rods (462) are fixed at equal intervals on the bottom of the internal threaded collar (461), the lower end of the connecting rod (462) slides through the annular groove (444) and extends into the movable groove (445), the lower end of the connecting rod (462) is rotatably sleeved with a ball (463), the ball (463) is slidably nested in the movable groove (445), and a plurality of protrusions (464) are fixed at equal intervals on the outer side of the internal threaded collar (461).

4. The auto repair light according to claim 2, characterized in that: An adsorption chamber (421) is provided at the bottom of the adsorption cylinder (42), the adsorption chamber (421) is connected to the moving chamber (411), and the top-view circular diameter of the adsorption chamber (421) is larger than the top-view circular diameter of the moving chamber (411); The piston top member (45) includes a piston column (451), which is slidably nested in the adsorption chamber (421). The bottom of the piston column (451) is inlaid with a top plate (452), and a connecting column (453) is fixed on the upper side of the top plate (452). The upper end of the connecting column (453) passes through the piston column (451) and extends into the movable chamber (411). The upper end of the connecting column (453) is connected to the middle part of the lower side of the movable plate (442).

5. The auto repair light according to claim 4, characterized in that: An annular pad (47) is fixed to the bottom of the adsorption cylinder (42), an annular receiving groove (471) is provided inside the annular pad (47), the annular magnet (43) is nested in the annular receiving groove (471), and the annular pad (47) is made of rubber material; The piston rod (451) is made of rubber material.

6. The auto repair light according to claim 1, characterized in that: A connecting plate (48) is fixed to the top of the threaded column (41), and the connecting plate (48) is connected to the bottom of the storage cover (10).

7. The auto repair light according to claim 1, characterized in that: A circular cavity (311) is formed inside the fixing plate (31), and a through hole (312) intersecting the circular cavity (311) is formed on the front side of the fixing plate (31); The rotation adjustment assembly comprises a rotating member (34), a first end face ring tooth (313) and a first spring (35); the first end face ring tooth (313) is fixed on the rear side wall of the circular cavity (311); the rotating member (34) comprises a rotating shaft (341); the front end of the rotating shaft (341) is fixedly connected to the middle part of the rear side of the rotating frame (32); the rear end of the rotating shaft (341) passes through the through hole (312) and extends into the circular cavity (311); A pressure plate (342) is fixed at the rear end, and a second end face ring tooth (343) is fixed on the side of the pressure plate (342) away from the rotating shaft (341), and the tooth block on the second end face ring tooth (343) matches the tooth groove on the first end face ring tooth (313). The first spring (35) is sleeved on the rotating shaft (341), and one end of the first spring (35) is in contact with the front side wall of the circular cavity (311), and the other end of the first spring (35) is in contact with the pressure plate (342).

8. The auto repair light according to claim 1, characterized in that: A movable hole (321) is provided on the right side wall of the rotating frame (32); a first rotating shaft (331) is fixed to the left end of the rotating roller (33); and an end of the first rotating shaft (331) away from the rotating roller (33) is rotatably connected to the left inner wall of the rotating frame (32); The rotation adjustment component comprises a movable column (36), a second spring (37) and a third end face ring tooth (322); the third end face ring tooth (322) is fixed on the right inner wall of the rotating frame (32); the movable column (36) and the second spring (37) are both nested in the right end of the rotating roller (33); a fourth end face ring tooth (361) is fixed on the right side wall of the movable column (36); the tooth block on the fourth end face ring tooth (361) matches the tooth groove on the third end face ring tooth (322); a second rotating shaft (39) is fixed in the middle of the right end of the movable column (36); the right end of the second rotating shaft (39) rotates through the movable hole (321) and is connected to a pressing block (38).

9. The auto repair light according to claim 8, characterized in that: The diameter of the pressing block (38) is larger than the diameter of the movable hole (321); An adjusting cavity (332) is provided at the right end of the rotating roller (33), and a plurality of limiting grooves are provided on the inner wall of the adjusting cavity (332) at equal intervals. The movable column (36) is slidably nested in the adjusting cavity (332), and a limiting block (362) is fixed on the side wall of the movable column (36) at a position corresponding to the limiting groove, and the limiting block (362) is slidably nested in the limiting groove. The second spring (37) is nested in the adjusting cavity (332), and one end of the second spring (37) contacts the left side wall of the adjusting cavity (332), and the other end of the second spring (37) contacts the left end of the movable column (36).

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