Auxiliary lighting device for factory equipment maintenance

Abstract

The utility model relates to the technical field of factory equipment maintenance, and discloses an auxiliary lighting device for factory equipment maintenance, which comprises a mounting shell, a magnet adsorption block is fixedly mounted on one side of the mounting shell, and a metal wire protection sleeve is fixedly connected to one side, back to the magnet adsorption block, of the mounting shell. A metal wire protection sleeve is arranged at one end of the mounting shell, a lampshade is fixedly mounted at the other end of the metal wire protection sleeve, a lamp bead is arranged in the lampshade, a power source is arranged in the mounting shell, an output end of the power source is connected with a wire, and the wire penetrates through the metal wire protection sleeve and is electrically connected with the lamp bead in the lampshade. According to the auxiliary lighting device, the magnet adsorption block can be adsorbed on the inner wall of factory equipment, so that the lighting device can directly irradiate a maintenance position when a worker carries out maintenance, meanwhile, the irradiation position of the lamp bead can be freely adjusted, and the using effect of the auxiliary lighting device is further improved; the problem that external light cannot be irradiated when workers maintain the interior of factory equipment is avoided as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of factory equipment maintenance, in particular to an auxiliary lighting device for factory equipment maintenance. Background Art

[0002] In the prior art, since it is dark inside the equipment during equipment maintenance, auxiliary lighting equipment is needed to illuminate the maintenance position. Most of the prior art auxiliary lighting equipment are generally standing auxiliary lighting lamps, but such standing auxiliary lighting lamps are generally placed on the ground. However, in the actual maintenance process of factory equipment, it is necessary to inspect the inside of the machine, which results in that these standing auxiliary lighting lamps cannot effectively illuminate the inside of the machine, resulting in the need for staff to inspect the inside of the factory equipment in a relatively dim environment, which affects the inspection effect of the factory equipment. In view of the above problems, the inventor has designed an auxiliary lighting device for factory equipment maintenance. Utility Model Content

[0003] The purpose of the utility model is to provide an auxiliary lighting device for factory equipment maintenance to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary lighting device for factory equipment maintenance, comprising a mounting shell, a magnet adsorption block is fixedly mounted on one side of the mounting shell, a metal wire protection sleeve is fixedly connected to the side of the mounting shell facing away from the magnet adsorption block, a lampshade is fixedly mounted on the other end of the metal wire protection sleeve, lamp beads are arranged in the lampshade, a power supply is arranged in the mounting shell, an output end of the power supply is connected with wires, the wires pass through the metal wire protection sleeve and are electrically connected to the lamp beads in the lampshade, a plurality of mounting grooves arranged in a circular array are opened on the surface of the lampshade on the side facing away from the metal wire protection sleeve, the plurality of mounting grooves respectively extend out of the outer surface of the lampshade and are connected to the inside of the lampshade, and a focusing component is arranged in the mounting groove.

[0005] Preferably, the focusing assembly includes a rotating shaft, both ends of which are rotatably connected to the inner walls on both sides of the mounting groove respectively. A rotating block is fixedly sleeved on the outer surface of the rotating shaft, one side of the rotating block extends out of the mounting groove, and the side of the rotating block outside the mounting groove is fixedly connected with an arc-shaped baffle plate.

[0006] Preferably, a shielding rubber block is fixedly connected between two adjacent arc-shaped shielding plates, and a sealing rubber pad is provided between the arc-shaped shielding plate and the lampshade.

[0007] Preferably, a plurality of driving cavities are provided in the lampshade, wherein the driving cavities are provided between two mounting grooves, one end of the rotating shaft rotates and penetrates into the driving cavity, and one end of the rotating shaft located in the driving cavity is fixedly connected with a gear.

[0008] Preferably, the outer surface of the gear is meshingly connected with a rack, a guide rail is fixedly connected to the inner wall of the driving cavity, a guide rail joint is provided on the side of the rack close to the guide rail, and the rack is slidably connected to the guide rail via the guide rail joint.

[0009] Preferably, an annular cavity is provided in the lampshade, and several driving cavities are connected to the annular cavity. An annular push block is slidably connected in the annular cavity, and a push rod is fixedly connected to the surface of the annular push block facing the driving cavity. The other end of the push rod extends into the driving cavity and is fixedly connected to the rack.

[0010] Preferably, a threaded ring is provided on the outer surface of the lampshade, a push ring is provided on the side of the threaded ring facing the arc-shaped baffle plate, the push ring is sleeved on the outer surface of the lampshade, the outer surface of the lampshade is provided with a connecting groove connected to the annular cavity, the outer surface of the annular push block is fixedly connected to an L-shaped rod, the vertical rod of the L-shaped rod extends out of the outer surface of the lampshade through the connecting groove and slides in the connecting groove, and one end of the cross rod of the L-shaped rod is fixed to the push ring.

[0011] Preferably, an annular groove is provided on the surface of the threaded ring facing the push ring, the vertical cross-section of the annular groove is arc-shaped, and a sliding ball is fixedly connected to the side of the push ring close to the annular groove, and the sliding ball extends into the annular groove and slides in the annular groove.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] First, when the staff of the utility model is repairing the inside of the factory equipment, the magnetic adsorption block can be adsorbed on the inner wall of the factory equipment, so that the lighting equipment can directly illuminate the maintenance position during maintenance. At the same time, a metal wire protection sleeve is provided, and the position of the lamp bead can be adjusted arbitrarily, which further improves the use effect of the auxiliary lighting device, avoids the problem that the external light cannot illuminate when the staff is repairing the inside of the factory equipment, and ensures the maintenance effect when repairing the inside of the factory equipment.

[0014] Secondly, the utility model is provided with a focusing component. When in use, part of the light can be blocked by the annular shielding plate and can only be emitted from the circular holes between the multiple annular shielding plates to achieve the purpose of focusing. This avoids the divergent light from irradiating the relatively small area inside the equipment as much as possible, further ensuring the maintenance effect of the factory equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of an auxiliary lighting device for factory equipment maintenance according to the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional cross-sectional structure of the lampshade of the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the threaded ring of the utility model.

[0019] In the figure: 1. Installation shell; 2. Magnet adsorption block; 3. Metal wire protection sleeve; 4. Lamp cover; 5. Lamp bead; 6. Installation slot; 7. Rotation block; 8. Arc shielding plate; 9. Shielding rubber block; 10. Drive cavity; 11. Gear; 12. Rack; 13. Guide rail; 14. Annular cavity; 15. Annular push block; 16. Push rod; 17. Connecting slide groove; 18. L-shaped rod; 19. Threaded ring; 20. Push ring; 21. Annular slide groove; 22. Sliding ball; 23. Rotating shaft. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, an auxiliary lighting device for factory equipment maintenance includes a mounting shell 1, a magnetic adsorption block 2 is fixedly mounted on one side of the mounting shell 1, a metal wire protection sleeve 3 is fixedly connected to the side of the mounting shell 1 facing away from the magnetic adsorption block 2, a lampshade 4 is fixedly mounted on the other end of the metal wire protection sleeve 3, a lamp bead 5 is arranged in the lampshade 4, and a power supply is arranged in the mounting shell 1, and an electric wire is connected to the output end of the power supply, and the electric wire passes through the metal wire protection sleeve 3 and is electrically connected to the lamp bead 5 in the lampshade 4.

[0022] When the staff is repairing the inside of the factory equipment, since most of the existing factory equipment is generally made of iron-containing metal materials, the magnetic adsorption block 2 can be adsorbed on the inner wall of the factory equipment when in use, so that the lighting equipment can directly illuminate the maintenance position when the staff is repairing. At the same time, a metal wire protection sleeve 3 is provided, and the irradiation position of the lamp bead 5 can be adjusted at will, which further improves the use effect of the auxiliary lighting device, and avoids the problem that the external light cannot illuminate when the staff is repairing the inside of the factory equipment, thereby ensuring the maintenance effect when repairing the inside of the factory equipment.

[0023] More preferably, a plurality of mounting grooves 6 arranged in a circular array are provided on the surface of the side of the lampshade 4 facing away from the metal wire protection sleeve 3, and the plurality of mounting grooves 6 respectively extend out of the outer surface of the lampshade 4 and are connected with the interior of the lampshade 4, a rotating shaft 23 is rotatably connected between the inner walls on opposite sides of the mounting groove 6, a rotating block 7 is fixedly sleeved on the outer surface of the rotating shaft 23, one side of the rotating block 7 extends out of the mounting groove 6, a curved shielding plate 8 is fixedly connected to the side of the rotating block 7 located outside the mounting groove 6, and a shielding rubber block 9 is fixedly connected between two adjacent curved shielding plates 8.

[0024] When focusing is required, it is only necessary to control the multiple annular shielding plates 8 to rotate inward. During the rotation, the annular shielding plates 8 will squeeze the shielding rubber block 9, causing the shielding rubber block 9 to be squeezed and contracted. At this time, part of the light is blocked by the annular shielding plates 8 and can only be emitted from the circular holes between the multiple annular shielding plates 8, thereby achieving the purpose of focusing. In this way, the divergent light is avoided as much as possible, which is not conducive to irradiating the relatively small area inside the equipment, and the maintenance effect of the factory equipment is further guaranteed.

[0025] More preferably, a sealing rubber pad is provided between the arc-shaped baffle plate 8 and the lampshade 4, so that the gap between the arc-shaped baffle plate 8 and the lampshade 4 can be blocked by the sealing rubber pad, thereby avoiding excessive light from being emitted through the gap between the arc-shaped baffle plate 8 and the lampshade 4 as much as possible.

[0026] More preferably, a plurality of drive cavities 10 are opened in the lampshade 4, and the drive cavity 10 is arranged between the two mounting grooves 6. One end of the rotating shaft 23 rotates and passes through the drive cavity 10. The end of the rotating shaft 23 located in the drive cavity 10 is fixedly connected with a gear 11, and the outer surface of the gear 11 is meshingly connected with a rack 12. A guide rail 13 is fixedly connected to the inner wall of the drive cavity 10, and a guide rail joint is provided on the side of the rack 12 close to the guide rail 13, and the rack 12 is slidably connected to the guide rail 13 through the guide rail joint.

[0027] By controlling the rack 12 to slide on the guide rail 13, the rack 12 can mesh with the transmission gear 11 to rotate, thereby achieving the purpose of controlling the rotation of the arc-shaped shielding plate 8.

[0028] More preferably, an annular cavity 14 is opened in the lampshade 4, and several driving cavities 10 are connected to the annular cavity 14. An annular push block 15 is slidably connected in the annular cavity 14. A push rod 16 is fixedly connected to the surface of the annular push block 15 facing the driving cavity 10. The other end of the push rod 16 extends into the driving cavity 10 and is fixedly connected to the rack 12.

[0029] More preferably, a threaded ring 19 is threadedly sleeved on the outer surface of the lampshade 4, and a push ring 20 is provided on the side of the threaded ring 19 facing the arc-shaped baffle plate 8. The push ring 20 is sleeved on the outer surface of the lampshade 4. The outer surface of the lampshade 4 is provided with a connecting groove 17 connected to the annular cavity 14, and the outer surface of the annular push block 15 is fixedly connected to an L-shaped rod 18. The vertical rod of the L-shaped rod 18 extends out of the outer surface of the lampshade 4 through the connecting groove 17 and slides in the connecting groove 17. One end of the cross rod of the L-shaped rod 18 is fixed to the push ring 20.

[0030] When in use, the threaded ring 19 is rotated and displaced under the transmission of the thread. When the threaded ring 19 displaces to the side away from the arc-shaped baffle plate 8, the threaded ring 19 will synchronously pull the push ring 20 to displace synchronously. Therefore, the L-shaped rod 18 drives the annular push block 15 to displace, so that the rack 12 synchronously engages and drives the gear 11 to rotate clockwise.

[0031] More preferably, an annular groove 21 is provided on the surface of the threaded ring 19 facing the push ring 20, and the vertical section of the annular groove 21 is arc-shaped. A sliding ball 22 is fixedly connected to the side of the push ring 20 close to the annular groove 21. The sliding ball 22 extends into the annular groove 21 and slides in the annular groove 21. Therefore, when the threaded ring 19 rotates, the sliding ball 22 slides in the annular groove 21, so the push ring 20 will not rotate with the threaded ring 19. At the same time, the thread has a self-locking effect, thereby ensuring the firmness of the arc-shaped baffle plate 8 after adjustment.

[0032] Working principle: By rotating the threaded ring 19, the threaded ring 19 is displaced under the transmission of the thread. When the threaded ring 19 is displaced to the side away from the arc-shaped baffle plate 8, the threaded ring 19 will synchronously pull the push ring 20 to displace synchronously. Therefore, the L-shaped rod 18 drives the annular push block 15 to displace, so that the rack 12 synchronously engages and drives the gear 11 to rotate clockwise, and multiple annular baffle plates 8 rotate inward. During the rotation, the annular baffle plates 8 will squeeze the shielding rubber block 9, so that the shielding rubber block 9 is squeezed and contracted. At this time, part of the light is blocked by the annular baffle plates 8 and can only be emitted from the circular holes between the multiple annular baffle plates 8.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary lighting device for factory equipment maintenance, comprising a mounting housing (1), characterized in that: A magnet adsorption block (2) is fixedly mounted on one side of the mounting shell (1); a metal wire protection sleeve (3) is fixedly connected to the side of the mounting shell (1) facing away from the magnet adsorption block (2); a lampshade (4) is fixedly mounted on the other end of the metal wire protection sleeve (3); a lamp bead (5) is arranged in the lampshade (4); a power supply is arranged in the mounting shell (1); an electric wire is connected to the output end of the power supply; the electric wire passes through the metal wire protection sleeve (3) and is electrically connected to the lamp bead (5) in the lampshade (4); a plurality of mounting grooves (6) arranged in a circular array are provided on the surface of the side of the lampshade (4) facing away from the metal wire protection sleeve (3); the plurality of mounting grooves (6) extend out of the outer surface of the lampshade (4) and are connected to the inside of the lampshade (4); a focusing component is arranged in the mounting groove (6).

2. The auxiliary lighting device for factory equipment maintenance according to claim 1, characterized in that: The focusing assembly comprises a rotating shaft (23), the two ends of the rotating shaft (23) are respectively rotatably connected to the inner walls of the mounting groove (6) on two opposite sides, the outer surface of the rotating shaft (23) is fixedly sleeved with a rotating block (7), one side of the rotating block (7) extends out of the mounting groove (6), and the side of the rotating block (7) located outside the mounting groove (6) is fixedly connected to an arc-shaped shielding plate (8).

3. The auxiliary lighting device for factory equipment maintenance according to claim 2, characterized in that: A shielding rubber block (9) is fixedly connected between two adjacent arc-shaped shielding plates (8), and a sealing rubber pad is provided between the arc-shaped shielding plates (8) and the lampshade (4).

4. The auxiliary lighting device for factory equipment maintenance according to claim 2, characterized in that: A plurality of drive cavities (10) are provided in the lampshade (4), wherein the drive cavity (10) is provided between two mounting grooves (6), one end of the rotating shaft (23) rotates and penetrates into the drive cavity (10), and one end of the rotating shaft (23) located in the drive cavity (10) is fixedly connected to a gear (11).

5. The auxiliary lighting device for factory equipment maintenance according to claim 4, characterized in that: The outer surface of the gear (11) is meshingly connected with a rack (12), the inner wall of the drive chamber (10) is fixedly connected with a guide rail (13), a guide rail joint is provided on a side of the rack (12) close to the guide rail (13), and the rack (12) is slidably connected to the guide rail (13) via the guide rail joint.

6. The auxiliary lighting device for factory equipment maintenance according to claim 5, characterized in that: An annular cavity (14) is provided in the lampshade (4), and a plurality of driving cavities (10) are all connected to the annular cavity (14). An annular push block (15) is slidably connected in the annular cavity (14), and a push rod (16) is fixedly connected to a surface of the annular push block (15) facing the driving cavity (10), and the other end of the push rod (16) extends into the driving cavity (10) and is fixedly connected to the rack (12).

7. The auxiliary lighting device for factory equipment maintenance according to claim 6, characterized in that: The outer surface of the lampshade (4) is threadedly sleeved with a threaded ring (19), and the side of the threaded ring (19) facing the arc-shaped shielding plate (8) is provided with a push ring (20), and the push ring (20) is sleeved on the outer surface of the lampshade (4), and the outer surface of the lampshade (4) is provided with a connecting groove (17) connected to the annular cavity (14), and the outer surface of the annular push block (15) is fixedly connected with an L-shaped rod (18), and the vertical rod of the L-shaped rod (18) extends out of the outer surface of the lampshade (4) through the connecting groove (17) and slides in the connecting groove (17), and one end of the cross rod of the L-shaped rod (18) is fixed to the push ring (20).

8. The auxiliary lighting device for factory equipment maintenance according to claim 7, characterized in that: An annular groove (21) is provided on the surface of the threaded ring (19) facing the push ring (20), and the vertical cross-section of the annular groove (21) is arc-shaped. A sliding ball (22) is fixedly connected to the side of the push ring (20) close to the annular groove (21), and the sliding ball (22) extends into the annular groove (21) and slides in the annular groove (21).

Images