CN212252313U - Automatic suspension type explosion-proof lamp - Google Patents
Automatic suspension type explosion-proof lamp Download PDFInfo
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- CN212252313U CN212252313U CN202021338505.6U CN202021338505U CN212252313U CN 212252313 U CN212252313 U CN 212252313U CN 202021338505 U CN202021338505 U CN 202021338505U CN 212252313 U CN212252313 U CN 212252313U
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- control box
- hoop
- hang
- proof lamp
- heating panel
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Abstract
The utility model relates to an automatic suspension type explosion-proof lamp, including lamp shade assembly, the control box, the heating panel with hang the subassembly, lamp shade assembly includes shell and cyclic annular panel, the control box is installed in the shell, control box one end with cyclic annular panel connects, the control box other end with the heating panel is connected, the heating panel deviates from control box one side is provided with a plurality of heat dissipation posts, it includes spring hanger, shell fragment and string hoop to hang the subassembly, hang the hoop with heating panel limit portion connects, the shell fragment joint is in hang in the hoop, spring hanger swing joint be in hang the tip of hoop. The utility model discloses be provided with the heating panel with the control box butt in lamp shade assembly's outside, utilize the heating panel installation to hang the subassembly, the integrated level is high, and the radiating effect is good, and the explosion-proof lamp volume is less, and it is comparatively convenient to hang the installation.
Description
Technical Field
The utility model relates to an explosion-proof lamp technical field especially relates to an automatic suspension type explosion-proof lamp.
Background
The explosion-proof lamp is used in dangerous places where combustible gas and dust exist, and can prevent electric arcs, sparks and high temperature possibly generated in the lamp from igniting the combustible gas and dust in the surrounding environment, so that the lamp meets the explosion-proof requirement. Also called explosion-proof lamps and lanterns, explosion-proof light. The explosion-proof lamp generally adopts integral type seal structure in order to play good sealed dustproof effect, and the explosion-proof lamp during operation, inside temperature is higher, needs in time dispel the heat, and secondly, current explosion-proof lamp articulates on buildings such as ceiling, and when heat radiating area is great, area occupied when articulating is more, and the installation is difficult.
SUMMERY OF THE UTILITY MODEL
Based on this, it is necessary to hang the difficult condition of installation to current explosion-proof lamp, provides an automatic suspension type explosion-proof lamp, be provided with in lampshade assembly's outside with the heating panel of control box butt, utilize the heating panel installation to hang the subassembly, the integrated level is high, the radiating effect is good, explosion-proof lamp volume is less, it is comparatively convenient to hang the installation.
The utility model provides an automatic suspension type explosion-proof lamp, includes lamp shade assembly, the control box, heating panel and suspension assembly, lamp shade assembly includes shell and cyclic annular panel, the control box is installed in the shell, control box one end with cyclic annular panel connects, the control box other end with the heating panel is connected, the heating panel deviates from control box one side is provided with a plurality of heat dissipation posts, suspension assembly includes spring hanger, shell fragment and hangs the hoop, hang the hoop with heating panel limit portion connects, the shell fragment joint is in hang in the hoop, spring hanger swing joint is in hang the tip of hoop.
Preferably, the hanging hoop is composed of a circular ring and fins, the two fins are correspondingly arranged on the outer side of the circular ring, the inner side of the circular ring is movably connected with the heat dissipation plate, the elastic sheet is clamped in the circular ring and is abutted against the heat dissipation plate, and the spring hook is movably connected with the fins.
Preferably, the middle part of the elastic sheet is provided with a through hole corresponding to the heat dissipation column.
Preferably, the end part of the elastic sheet is provided with a step-type folded edge, and the folded edge is clamped with the circular ring.
Preferably, the control box comprises an upper shell and a lower shell, and the upper shell is detachably connected with the lower shell.
Preferably, the heat radiating plate is made of an aluminum alloy, and the ring-shaped panel is made of PMMA.
The utility model discloses an useful part lies in: 1. the heat dissipation plate is arranged on the outer side of the lampshade assembly and connected with the control box to dissipate heat of the lampshade assembly, so that the temperature of the explosion-proof lamp during working is reduced, the heat dissipation plate is connected with the suspension assembly, the installation is convenient, the suspension assembly is not required to be installed on the lampshade assembly, the sealing performance of the explosion-proof lamp is ensured, dust cannot enter, and the normal working of the explosion-proof lamp is influenced; 2. the heat dissipation plate is provided with the plurality of heat dissipation columns, so that the heat dissipation area is enlarged, and the heat dissipation effect is better; 3. the suspension assembly is composed of a spring hook, an elastic sheet and a suspension hoop, and is convenient to disassemble and assemble, and the explosion-proof lamp is convenient to directly hang on a ceiling.
Drawings
FIG. 1 is a schematic perspective view of an automatic suspension type explosion-proof lamp according to an embodiment;
fig. 2 is a schematic diagram of an explosion of an automatic hanging explosion-proof lamp.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example (b):
as shown in fig. 1-2, an automatic suspension type explosion-proof lamp comprises a lampshade assembly 1, a control box 2, a heat dissipation plate 3 and a suspension assembly 4, the lampshade assembly 1 comprises a shell 11 and an annular panel 12, the control box 2 is installed in the shell 11, one end of the control box 2 is connected with the annular panel 12, the other end of the control box 2 is connected with the heat dissipation plate 3, the heat dissipation plate 3 deviates from one side of the control box 2 and is provided with a plurality of heat dissipation columns 31, the suspension assembly 4 comprises a spring hook 41, an elastic sheet 42 and a suspension hoop 43, the suspension hoop 43 is connected with the edge of the heat dissipation plate 3, the elastic sheet 42 is clamped in the suspension hoop 43, and the spring hook 41 is movably connected with the end of the suspension hoop 43. Specifically, in this embodiment, the shell 11 and the cyclic annular panel 12 of lamp shade assembly 1 are made by the plastic material, and lamp pearl (not shown in the figure) corresponds cyclic annular panel 12 installation, and with electronic components electricity in the control box 2 is connected, uses control box 2 to keep apart electronic components and lamp pearl, avoids the lamp pearl during operation, directly transmits the heat for electronic components, influences its normal work, simultaneously, usable control box 2 transmission heat. And, still set up the heating panel 3 that has a plurality of heat dissipation posts 31 at one end of control box 2, heating panel 3 is connected with control box 2, dispels the heat to it. The plurality of heat-dissipating studs 31 are used to enlarge the heat-dissipating area of the heat-dissipating plate 3 and improve the heat-dissipating efficiency. Further, for the convenience articulate the explosion-proof lamp, and do not influence its whole leakproofness, can dismantle in one side that heating panel 3 kept away from control box 2 and be connected with suspension assembly 4, suspension assembly 4 is including dismantling the hoop 43 of hanging of being connected with heating panel 3, spring hanger 41 and shell fragment 42, it is concrete, heating panel 3 adopts threaded connection with hanging hoop 43, shell fragment 42 joint is in hanging hoop 43, a mount pad for corresponding on the ceiling is connected, still be provided with movable spring hanger 41 at hanging hoop 43 both ends, a joint strength for consolidating between explosion-proof lamp and the ceiling, prevent that the explosion-proof lamp from receiving the vibrations and falling. Specifically, the heat dissipation plate 3 is made of an aluminum alloy, and the ring-shaped panel 12 is made of PMMA. The heat dissipation plate 3 made of aluminum alloy has good heat dissipation efficiency and light weight, and the ring-shaped panel 12 made of PMMA has good light transmittance.
In another embodiment, as shown in fig. 2, the hanging ring 43 is composed of a ring 431 and fins 432, two fins 432 are correspondingly disposed on the outer side of the ring 431, the inner side of the ring 431 is movably connected to the heat dissipation plate 3, the elastic sheet 42 is clamped in the ring 431 and abuts against the heat dissipation plate 3, and the spring hook 41 is movably connected to the fins 432. Specifically, when the heat dissipation plate is used, a worker can directly clamp the elastic sheet 42 in the ring 431, and it can be understood that, in order to correspond to the ring 431, the heat dissipation plate 3 is in a circular plate shape, and a threaded structure is arranged on the inner side of the ring 431, that is, the heat dissipation plate can be correspondingly connected with the heat dissipation plate 3.
In another embodiment, as shown in fig. 2, a through hole 421 is formed in the middle of the elastic sheet 42 corresponding to the heat dissipation column 31, a stepped flange 422 is formed at the end of the elastic sheet 42, and the flange 422 is clamped with the ring 431. Specifically, it can be understood that, in order to conveniently connect the elastic sheet 42 to the inner side of the circular ring 431, the through hole 421 is formed in the elastic sheet 42 for avoiding the heat dissipation column 31, and meanwhile, the heat dissipation column 31 penetrates through the through hole 421, so that the positioning function can be achieved, and the elastic sheet 42 and the hanging hoop 43 can be conveniently assembled by a worker. Set up hem 422 and ring 431 joint, prevent that shell fragment 42 is not hard up in with ring 431 to, hem 422 can also rely on self elasticity performance and the mount pad joint on the ceiling, it is more convenient when hanging explosion-proof lamp.
In another embodiment, as shown in fig. 2, the control box 2 includes an upper case 21 and a lower case 22, and the upper case 21 is detachably coupled to the lower case 22. Concretely, set up control box 2 into detachable epitheca 21 and inferior valve 22, directly dismantle inferior valve 22 when making things convenient for after-sales personnel to overhaul and overhaul inside electronic components, need not to dismantle the whole ceiling of following of explosion-proof lamp, it is more convenient to maintain.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. An automatic suspension type explosion-proof lamp which characterized in that: including lampshade assembly, control box, heating panel and suspension assembly, lampshade assembly includes shell and cyclic annular panel, the control box is installed in the shell, control box one end with cyclic annular panel is connected, the control box other end with the heating panel is connected, the heating panel deviates from control box one side is provided with a plurality of heat dissipation posts, suspension assembly includes spring hanger, shell fragment and hangs the hoop, hang the hoop with heating panel limit portion connects, the shell fragment joint is in hang in the hoop, spring hanger swing joint be in hang the tip of hoop.
2. An automatic hanging type explosion-proof lamp as claimed in claim 1, wherein: the hanging hoop is composed of a circular ring and fins, the two fins are correspondingly arranged on the outer side of the circular ring, the inner side of the circular ring is movably connected with the heat dissipation plate, the elastic sheet is clamped in the circular ring and abutted against the heat dissipation plate, and the spring hook is movably connected with the fins.
3. An automatic hanging type explosion-proof lamp as claimed in claim 2, wherein: the middle part of the elastic sheet is provided with a through hole corresponding to the heat dissipation column.
4. An automatic hanging type explosion-proof lamp as claimed in claim 3, wherein: the end part of the elastic sheet is provided with a step-type folded edge, and the folded edge is clamped with the circular ring.
5. An automatic suspension type explosion-proof lamp as claimed in claim 1 or 4, wherein: the control box comprises an upper shell and a lower shell, wherein the upper shell is detachably connected with the lower shell.
6. An automatic hanging type explosion-proof lamp as claimed in claim 5, wherein: the heat radiating plate is made of aluminum alloy, and the annular panel is made of PMMA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338505.6U CN212252313U (en) | 2020-07-09 | 2020-07-09 | Automatic suspension type explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021338505.6U CN212252313U (en) | 2020-07-09 | 2020-07-09 | Automatic suspension type explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212252313U true CN212252313U (en) | 2020-12-29 |
Family
ID=73980843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021338505.6U Active CN212252313U (en) | 2020-07-09 | 2020-07-09 | Automatic suspension type explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212252313U (en) |
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2020
- 2020-07-09 CN CN202021338505.6U patent/CN212252313U/en active Active
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