CN215982254U - LED industrial and mining lamp dampproof device - Google Patents
LED industrial and mining lamp dampproof device Download PDFInfo
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- CN215982254U CN215982254U CN202122469326.7U CN202122469326U CN215982254U CN 215982254 U CN215982254 U CN 215982254U CN 202122469326 U CN202122469326 U CN 202122469326U CN 215982254 U CN215982254 U CN 215982254U
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Abstract
The utility model belongs to the field of industrial and mining lamps, and particularly relates to a moisture-proof device for an LED industrial and mining lamp, which comprises a mining lamp body; the bottom of the mining lamp body is provided with a lampshade; the bottom end of the outer ring surface of the mining lamp body is fixedly connected with an annular block; the bottom end of the annular block is provided with a first annular groove; the bottom end of the outer ring surface of the mining lamp body is provided with a group of second annular grooves; sealing rings are fixedly connected inside the second annular grooves; a group of piston cavities is formed in the top end of the annular block; the inner parts of the piston cavities are all connected with sliding blocks in a sliding manner; the top of the piston cavity is provided with a sealant bag; one side of the sealant water bag, which is close to the mining lamp body, is fixedly connected with a ground glass tube in a penetrating manner; the bottom ends of the sliding blocks are fixedly connected with sliding rods; and then the device has strengthened the leakproofness of the device through multistage dampproofing sealed protection, has avoided the inside erosion that receives the hydrone of industrial and mining lamp to the condition that leads to inside electrical apparatus to damage takes place.
Description
Technical Field
The utility model relates to the field of mining lamps, in particular to a moisture-proof device for an LED mining lamp.
Background
The industrial and mining lamp is a lamp used in production operation areas of factories and mines, the industrial and mining lamp is used in various illuminating lamps in common environments, also comprises an explosion-proof lamp and an anti-corrosion lamp used in special environments, and is also used in large high-rise buildings, so that the industrial and mining lamp has special requirements on structural design, a shell, a reflector and the like for long-term and reliable work in places with poor environmental conditions such as dustiness, humidity and the like.
In the prior art, the industrial and mining lamp is mostly used in humid environments, and water molecules in the humid environment easily penetrate through the shell to enter the interior of the industrial and mining lamp in the long-term use process, so that the internal circuit of the industrial and mining lamp is corroded by the water molecules, and the electric appliances in the lamp can be damaged; therefore, the LED mining lamp moisture-proof device is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a moisture-proof device for an LED mining lamp, aiming at overcoming the defects of the prior art and solving the problems that the mining lamp is mostly used in certain humid environments, and water molecules in the humid environment easily penetrate through a shell to enter the interior of the mining lamp in the long-term use process, so that the circuit in the mining lamp is corroded by the water molecules, and therefore electrical appliances in the lamp can be damaged.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the dampproof device for the LED mining lamp comprises a mining lamp body; the top end of the mining lamp body is provided with a radiator; the top end of the radiator is fixedly connected with a connecting plate; a lifting ring is fixedly connected to the top end of the connecting plate; the bottom of the mining lamp body is provided with a lampshade; the bottom end of the outer ring surface of the mining lamp body is fixedly connected with an annular block; the bottom end of the annular block is provided with a first annular groove, and the top end of the lampshade is in interference fit with the first annular groove; the bottom end of the outer ring surface of the mining lamp body is provided with a group of second annular grooves; sealing rings are fixedly connected inside the second annular grooves; a group of piston cavities is formed in the top end of the annular block; the inner parts of the piston cavities are all connected with sliding blocks in a sliding manner; the top of the piston cavity is provided with a sealant bag; one side of the sealant water bag, which is close to the mining lamp body, is fixedly connected with a ground glass tube in a penetrating manner, and the other end of the ground glass tube extends to the part of the annular block, which is contacted with the mining lamp body; the bottom ends of the sliding blocks are fixedly connected with sliding rods, and the bottom ends of the sliding rods penetrate through the corresponding annular blocks and extend into the first annular grooves; and then the device has strengthened the leakproofness of the device through multistage dampproofing sealed protection, has avoided the inside erosion that receives the hydrone of industrial and mining lamp to the condition that leads to inside electrical apparatus to damage takes place.
Preferably, the connecting plate is connected with a threaded rod in a penetrating manner through threads, and two ends of the threaded rod extend to the outside of the connecting plate; one end of the threaded rod, which is positioned outside the connecting plate, is fixedly connected with a rotating block; the two ends of the threaded rod, which are positioned outside the connecting plate, are jointly and rotatably connected with a hanging handle; and then this structure can be adjusted the angle of industrial and mining lamp illumination to fix it, thereby be favorable to improving this industrial and mining lamp's practicality.
Preferably, one end of the threaded rod, which is far away from the rotating block, is fixedly connected with a limiting block; the situation that the threaded rod is completely taken down is avoided from occurring in the process of loosening the hanging handle.
Preferably, one end of the threaded rod, which is far away from the rotating block, is in threaded connection with an internal thread ring; the fixing of the hanging handle after the angle is adjusted is facilitated to be strengthened.
Preferably, a cross-shaped twisting block is fixedly connected to the surface of the rotating block; the rotating block is convenient to rotate.
Preferably, the bottom end of the radiator is fixedly connected with a water guide seat, and the diameter of the top end of the water guide seat is smaller than that of the bottom end; moisture enters the interior of the industrial and mining lamp to damage internal electrical appliances.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the lampshade, the annular block, the first annular groove, the second annular groove, the sealing ring, the piston cavity, the sliding block, the sliding rod, the sealant water bag and the ground glass tube, the device is protected by multi-stage moisture-proof sealing, the sealing performance of the device is enhanced, and the condition that the internal electrical appliance is damaged due to the corrosion of water molecules in the mining lamp is avoided;
2. through the structural design of the threaded rod, the rotating block and the hanging handle, the lighting angle of the mining lamp can be adjusted and fixed by the structure, so that the practicability of the mining lamp is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of a first embodiment;
FIG. 2 is a schematic cross-sectional view illustrating a first embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at B;
FIG. 5 is a schematic perspective view of the second embodiment;
fig. 6 is a partially enlarged view of the point C in fig. 5.
In the figure: 1. a mining lamp body; 2. a heat sink; 3. a connecting plate; 4. a hoisting ring; 5. a lamp shade; 6. a ring block; 7. a first annular groove; 8. a second annular groove; 9. a seal ring; 10. a piston cavity; 11. a slider; 12. a slide bar; 13. a sealant water bag; 14. a ground glass tube; 15. a threaded rod; 16. rotating the block; 17. a hanging handle; 18. a limiting block; 19. an internally threaded ring; 20. a cross-shaped twisting block; 21. a water guide seat; 22. and (6) hanging the opening.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, a moisture-proof device for an LED mining lamp comprises a mining lamp body 1; the top end of the mining lamp body 1 is provided with a radiator 2; the top end of the radiator 2 is fixedly connected with a connecting plate 3; a hanging ring 4 is fixedly connected to the top end of the connecting plate 3; the bottom of the mining lamp body 1 is provided with a lampshade 5; the bottom end of the outer ring surface of the mining lamp body 1 is fixedly connected with an annular block 6; the bottom end of the annular block 6 is provided with a first annular groove 7, and the top end of the lampshade 5 is in interference fit with the first annular groove 7; the bottom end of the outer ring surface of the mining lamp body 1 is provided with a group of second annular grooves 8; sealing rings 9 are fixedly connected inside the second annular grooves 8; a group of piston cavities 10 are formed in the top end of the annular block 6; the inner parts of the piston cavities 10 are all connected with sliding blocks 11 in a sliding manner; a sealant water bag 13 is arranged at the top of the piston cavity 10; one side of the sealant water bag 13 close to the mining lamp body 1 is fixedly connected with a ground glass tube 14 in a penetrating manner, and the other end of the ground glass tube 14 extends to the part of the annular block 6, which is contacted with the mining lamp body 1; the bottom ends of the sliding blocks 11 are fixedly connected with sliding rods 12, and the bottom ends of the sliding rods 12 penetrate through the corresponding annular blocks 6 and extend into the first annular grooves 7; when the device works, the top end of the lampshade 5 is aligned to the first annular groove 7, then the top end of the lampshade 5 is forcibly extruded into the first annular groove 7, at the moment, in the process that the top end of the lampshade 5 enters the first annular groove 7, the top end of the lampshade 5 can extrude the slide rod 12, then the slide rod 12 can drive the slide block 11 to slide upwards in the piston cavity 10 until the slide block 11 can extrude the sealant water bag 13, after the sealant water bag 13 is extruded, glue in the sealant water bag 13 can enter the ground glass tube 14 and flow to a gap where the annular block 6 is contacted with the mining lamp body 1 through the ground glass tube 14, at the moment, the glue can perform primary sealing on the gap, the sealing ring 9 can realize secondary sealing, and further the device is protected through multi-stage moisture-proof sealing, the sealing performance of the device is enhanced, and the erosion of water molecules in the mining lamp is avoided, thereby causing damage to the internal appliances.
The connecting plate 3 is connected with a threaded rod 15 in a penetrating and threaded manner, and two ends of the threaded rod 15 extend to the outside of the connecting plate 3; one end of the threaded rod 15, which is positioned outside the connecting plate 3, is fixedly connected with a rotating block 16; the two ends of the threaded rod 15, which are positioned outside the connecting plate 3, are jointly and rotatably connected with a hanging handle 17; a limiting block 18 is fixedly connected to one end of the threaded rod 15 far away from the rotating block 16; an internal thread ring 19 is connected to one end of the threaded rod 15 far away from the rotating block 16 in a threaded mode; a cross-shaped twisting block 20 is fixedly connected to the surface of the rotating block 16; when the mining lamp is in operation, under the condition that the hanging handle 17 is hung through an external hook, the rotating block 16 is rotated, the rotating block 16 drives the threaded rod 15 to rotate, the rotating block 16 moves towards one end far away from the hanging handle 17, then the mining lamp is adjusted to a required angle, the rotating block 16 further rotates reversely, the rotating block 16 drives the threaded rod 15 to rotate until the rotating block 16 is tightly attached to the hanging handle 17, at the moment, the rotating block 16 can extrude and fix the hanging handle 17, and then the structure can adjust the illumination angle of the mining lamp and fix the illumination angle, so that the practicability of the mining lamp is improved.
The bottom end of the radiator 2 is fixedly connected with a water guide seat 21, and the diameter of the top end of the water guide seat 21 is smaller than that of the bottom end; when the mining lamp works, when moist moisture is accumulated on the radiator 2, the moisture can slide onto the water guide seat 21, so that the moisture is discharged through the water guide seat 21, the moisture can be discharged conveniently, and the moisture is prevented from entering the interior of the mining lamp to damage internal electric appliances.
Example two
Referring to fig. 5 to 6, in a first comparative example, as another embodiment of the present invention, a hanging opening 22 is formed at the bottom of the top end of the hanging handle 17, and a set of friction teeth is formed at the top end of the hanging opening 22; when the industrial and mining lamp works, the hook is hooked with the hanging opening 22, and under the action of the friction teeth, the industrial and mining lamp is prevented from shaking left and right under the condition of external wind force.
During working, the top end of the lampshade 5 is aligned to the first annular groove 7, the top end of the lampshade 5 is extruded into the first annular groove 7 by force, at the moment, in the process that the top end of the lampshade 5 enters the first annular groove 7, the top end of the lampshade 5 can extrude the slide rod 12, then the slide rod 12 can drive the slide block 11 to slide upwards in the piston cavity 10 until the slide block 11 can extrude the sealant water bag 13, after the sealant water bag 13 is extruded, glue in the sealant water bag 13 can enter the ground glass tube 14 and flow to a gap where the annular block 6 is contacted with the mining lamp body 1 through the ground glass tube 14, at the moment, the glue can perform primary sealing on the gap, and the sealing ring 9 can realize secondary sealing, so that the mining lamp can be protected from moisture; when the angle of the mining lamp is required to be adjusted during use, under the condition that the hanging handle 17 is hung by an external hook, the rotating block 16 is rotated, the rotating block 16 drives the threaded rod 15 to rotate, so that the rotating block 16 moves towards one end far away from the hanging handle 17, then the mining lamp is adjusted to the required angle, the rotating block 16 is further rotated reversely, the rotating block 16 drives the threaded rod 15 to rotate until the rotating block 16 is tightly attached to the hanging handle 17, at the moment, the rotating block 16 can extrude and fix the hanging handle 17, the internal thread ring 19 rotates towards one side close to the hanging handle 17 until the internal thread ring 19 is tightly contacted with the hanging handle 17, and further, the device is protected by multistage moisture-proof sealing, the sealing performance of the device is enhanced, the corrosion of water molecules inside the mining lamp is avoided, and the condition that internal electric appliances are damaged is caused.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (6)
1. The utility model provides a LED industrial and mining lamp dampproof device which characterized in that: comprises a mining lamp body (1); the top end of the mining lamp body (1) is provided with a radiator (2); the top end of the radiator (2) is fixedly connected with a connecting plate (3); a hanging ring (4) is fixedly connected to the top end of the connecting plate (3); a lampshade (5) is arranged at the bottom of the mining lamp body (1); the bottom end of the outer ring surface of the mining lamp body (1) is fixedly connected with an annular block (6); a first annular groove (7) is formed in the bottom end of the annular block (6), and the top end of the lampshade (5) is in interference fit with the first annular groove (7); the bottom end of the outer ring surface of the mining lamp body (1) is provided with a group of second annular grooves (8); sealing rings (9) are fixedly connected inside the second annular grooves (8); a group of piston cavities (10) are formed in the top end of the annular block (6); the inner parts of the piston cavities (10) are all connected with sliding blocks (11) in a sliding manner; a sealant water bag (13) is arranged at the top of the piston cavity (10); one side of the sealant water bag (13) close to the mining lamp body (1) is fixedly connected with a ground glass tube (14) in a penetrating manner, and the other end of the ground glass tube (14) extends to the part of the annular block (6) contacted with the mining lamp body (1); the bottom of slider (11) all the rigid coupling has slide bar (12), and the bottom of slide bar (12) runs through corresponding annular block (6) and extends to in first ring channel (7).
2. The LED mining lamp moisture-proof device as claimed in claim 1, wherein: the connecting plate (3) is connected with a threaded rod (15) in a penetrating and threaded manner, and two ends of the threaded rod (15) extend to the outside of the connecting plate (3); one end of the threaded rod (15) positioned outside the connecting plate (3) is fixedly connected with a rotating block (16); the two ends of the threaded rod (15) positioned outside the connecting plate (3) are connected with a hanging handle (17) in a rotating mode.
3. The LED mining lamp moisture-proof device as claimed in claim 2, wherein: and a limiting block (18) is fixedly connected to one end, far away from the rotating block (16), of the threaded rod (15).
4. The LED mining lamp moisture-proof device according to claim 3, characterized in that: and one end of the threaded rod (15) far away from the rotating block (16) is in threaded connection with an internal thread ring (19).
5. The LED mining lamp moisture-proof device according to claim 4, characterized in that: the surface of the rotating block (16) is fixedly connected with a cross-shaped twisting block (20).
6. The LED mining lamp moisture-proof device according to claim 5, characterized in that: the bottom end of the radiator (2) is fixedly connected with a water guide seat (21), and the diameter of the top end of the water guide seat (21) is smaller than that of the bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469326.7U CN215982254U (en) | 2021-10-13 | 2021-10-13 | LED industrial and mining lamp dampproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122469326.7U CN215982254U (en) | 2021-10-13 | 2021-10-13 | LED industrial and mining lamp dampproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215982254U true CN215982254U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122469326.7U Active CN215982254U (en) | 2021-10-13 | 2021-10-13 | LED industrial and mining lamp dampproof device |
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| Country | Link |
|---|---|
| CN (1) | CN215982254U (en) |
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2021
- 2021-10-13 CN CN202122469326.7U patent/CN215982254U/en active Active
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