CN213453181U - Explosion-proof maintenance-free energy-saving lamp - Google Patents
Explosion-proof maintenance-free energy-saving lamp Download PDFInfo
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- CN213453181U CN213453181U CN202023128673.5U CN202023128673U CN213453181U CN 213453181 U CN213453181 U CN 213453181U CN 202023128673 U CN202023128673 U CN 202023128673U CN 213453181 U CN213453181 U CN 213453181U
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Abstract
The utility model discloses an explosion-proof non-maintaining electricity-saving lamp, its technical scheme main points are: the shock-absorbing lamp comprises a lamp body and a power supply shell, wherein a radiating fin is fixedly connected above the lamp body, a waterproof ring is fixedly connected at the joint of the radiating fin and the lamp body, a connecting rod is fixedly connected on the radiating fin, a shock-absorbing spring is fixedly connected above the connecting rod, a power supply shell is fixedly connected above the shock-absorbing spring, a shock-absorbing layer is fixedly connected above the power supply shell, a fixed plate is fixedly connected above the shock-absorbing layer, a mounting hole is formed in the fixed plate, a mounting seat is fixedly connected on the shock-absorbing layer, a mounting groove is formed in the fixed plate, a clamping groove is formed in the mounting seat, an expansion spring is fixedly connected on the mounting seat, a sliding block is fixedly connected on the expansion spring, a stop block is fixedly connected on the; the utility model discloses have the shock attenuation effect and make things convenient for the dismouting.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof lamps and lanterns technique and specifically relates to explosion-proof non-maintaining electricity-saving 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. Different flammable gas mixture environments have different requirements on the explosion-proof grade and the explosion-proof form of the explosion-proof lamp.
The existing explosion-proof maintenance-free energy-saving lamp has the following defects:
1. current explosion-proof non-maintaining electricity-saving lamp does not set up damping device, and when service environment had vibrations, can be right the utility model discloses a normal work causes the influence.
2. The existing explosion-proof maintenance-free energy-saving lamp is inconvenient to disassemble and assemble after a fault occurs.
SUMMERY OF THE UTILITY MODEL
To the problem of mentioning in the background art, the utility model aims at providing an explosion-proof non-maintaining electricity-saving lamp to solve the current explosion-proof non-maintaining electricity-saving lamp that mentions in the background art and not set up the problem of the inconvenient dismouting in damping device and trouble back.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the explosion-proof maintenance-free energy-saving lamp comprises a lamp body and a power supply shell, wherein a radiating fin is fixedly connected above the lamp body, a waterproof ring is fixedly connected at the joint of the radiating fin and the lamp body, a connecting rod is fixedly connected onto the radiating fin, a damping spring is fixedly connected above the connecting rod, the power supply shell is fixedly connected above the damping spring, a shock insulation layer is fixedly connected above the power supply shell, a fixed plate is fixedly connected above the shock insulation layer, a mounting hole is formed in the fixed plate, a fixing bolt is rotatably connected onto the mounting hole, a mounting seat is fixedly connected onto the shock insulation layer, a mounting groove is formed in the fixed plate, a clamping groove is formed in the mounting seat, a telescopic spring is fixedly connected onto the mounting seat, a sliding block is fixedly connected onto the telescopic spring, and a stop block is fixedly connected onto, the other end fixedly connected with stopper of sliding block, the spacing groove has been seted up on the surface of fixed plate, sliding connection has the extrusion piece in the spacing groove.
Furthermore, a protective cover is fixedly arranged on the outer surface of the lamp body.
Through adopting above-mentioned technical scheme, the guard cover plays the guard action to the lamp body, prevents that the lamp body from receiving external force collision back damage.
Furthermore, the limiting block is made of stainless steel.
Through adopting above-mentioned technical scheme, the texture of stainless steel is hard, and is not fragile, has promoted the incorruptibility of stopper, has prolonged the utility model discloses a life.
Furthermore, the number of the fixing bolts is two and the fixing bolts are symmetrically arranged along the center line of the fixing plate.
Through adopting above-mentioned technical scheme, can firmly be fixed the fixed plate with by the fixture, prevent to appear connecting unstable condition between fixed plate and the fixture, improved the stability of being connected between fixed plate and the fixture.
Furthermore, the longitudinal section of the limiting block is triangular.
Through adopting above-mentioned technical scheme, make things convenient for during the stopper slides the mounting groove in the fixed plate, and the stopper slides back in the mounting groove, the stopper resets, pushes up the up end on shock insulation layer, prevents that shock insulation layer from taking place to become flexible on the fixed plate.
Furthermore, the power supply shell and the shock insulation layer are in an integrated non-detachable design.
Through adopting above-mentioned technical scheme, promoted the utility model discloses a stability and whole shock attenuation effect.
To sum up, the utility model discloses mainly have following beneficial effect:
1. the utility model discloses a when using, the connecting rod passes through damping spring fixed connection with power supply housing, and power supply housing's top fixedly connected with shock insulation layer, damping spring and shock insulation layer have promoted the utility model discloses an anti-seismic performance.
2. When the utility model is used, a user wants to take the utility model down from the fixed plate, puts fingers on the extrusion block, applies pressure on the extrusion block, drives the limiting block to move after the extrusion block is stressed to retract, drives the sliding block to extrude the expansion spring by moving the limiting block, the limiting block does not block the fixed plate any more at the moment, the user can take the utility model down from the fixed plate, when the user wants to put the utility model into the fixed plate, the mounting seat needs to be clamped into the mounting groove, the limiting block is stressed to retract inwards, after the mounting seat completely enters the mounting groove, the expansion spring resets, drives the limiting block to prop against the fixed plate, and the installation is completed; the utility model discloses be convenient for installation and dismantlement.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a front view of an embodiment of the present invention;
fig. 3 is an enlarged view of a point a in fig. 1.
In the figure: 1. a lamp body; 2. a protective cover; 3. a heat sink; 4. a waterproof ring; 5. a connecting rod; 6. a damping spring; 7. a power supply housing; 8. a seismic isolation layer; 9. a fixing plate; 10. fixing the bolt; 11. mounting holes; 12. a mounting seat; 13. mounting grooves; 14. a tension spring; 15. a slider; 16. a card slot; 17. a stopper; 18. a limiting block; 19. extruding the block; 20. a limiting groove.
Detailed Description
In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1
Referring to fig. 1-3, the explosion-proof maintenance-free energy-saving lamp comprises a lamp body 1 and a power supply housing 7, a heat sink 3 is fixedly connected above the lamp body 1, a waterproof ring 4 is fixedly connected at the joint of the heat sink 3 and the lamp body 1, a connecting rod 5 is fixedly connected on the heat sink 3, a damping spring 6 is fixedly connected above the connecting rod 5, the power supply housing 7 is fixedly connected above the damping spring 6, a shock insulation layer 8 is fixedly connected above the power supply housing 7, the damping spring 6 and the shock insulation layer 8 improve the shock resistance of the utility model, a fixing plate 9 is fixedly connected above the shock insulation layer 8, a mounting hole 11 is formed on the fixing plate 9, a fixing bolt 10 is rotatably connected on the mounting hole 11, a mounting seat 12 is fixedly connected on the shock insulation layer 8, a mounting groove 13 is formed on the fixing plate 9, a clamping groove 16 is formed on the mounting, fixedly connected with sliding block 15 on expanding spring 14, fixedly connected with dog 17 on sliding block 15, sliding block 15's other end fixedly connected with stopper 18 has seted up spacing groove 20 on the surface of fixed plate 9, and sliding connection has extrusion piece 19 in spacing groove 20.
Referring to fig. 1, a protective cover 2 is fixedly disposed on an outer surface of a lamp body 1, and the protective cover 2 protects the lamp body 1 to prevent the lamp body 1 from being damaged due to external impact.
Referring to fig. 3, stopper 18's material is the stainless steel, and the texture of stainless steel is hard, and is not fragile, has promoted stopper 18's durability, has prolonged the utility model discloses a life.
Referring to fig. 1, the two fixing bolts 10 are symmetrically arranged along the center line of the fixing plate 9, so that the fixing plate 9 and the fixed object can be firmly fixed, unstable connection between the fixing plate 9 and the fixed object is prevented, and the connection stability between the fixing plate 9 and the fixed object is improved.
Referring to fig. 3, the longitudinal section of the limiting block 18 is triangular, so that the limiting block 18 can conveniently slide into the mounting groove 13 in the fixing plate 9, and after the limiting block 18 slides into the mounting groove 13, the limiting block 18 resets to prop against the upper end surface of the shock insulation layer 8, and the shock insulation layer 8 is prevented from loosening on the fixing plate 9.
Referring to fig. 1, power casing 7 and the design of the inseparable of the 8 formula as an organic whole on shock insulation layer have promoted the utility model discloses a stability and whole shock attenuation effect.
When the utility model is used, the connecting rod 5 is fixedly connected with the power supply shell 7 through the shock absorption spring 6, the shock insulation layer 8 is fixedly connected above the power supply shell 7, and the shock absorption spring 6 and the shock insulation layer 8 improve the shock resistance of the utility model; the user wants to will the utility model discloses when taking off from fixed plate 9, put the finger on extrusion piece 19, exert pressure to extrusion piece 19, drive stopper 18 after extrusion piece 19 atress indentation and remove, stopper 18 removes and drives sliding block 15 extrusion expanding spring 14, stopper 18 no longer blocks fixed plate 9 this moment, the user can with the utility model discloses take off from fixed plate 9, want when the user will the utility model discloses when packing into on the fixed plate 9, need block into mounting groove 13 with mount pad 12 in, stopper 18 atress is inwards indented, and after mount pad 12 got into mounting groove 13 completely, expanding spring 14 resets, drives stopper 18 and withstands fixed plate 9, accomplishes the installation.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. Explosion-proof non-maintaining electricity-saving lamp, including lamp body (1) and power casing (7), its characterized in that: the lamp comprises a lamp body (1), wherein a radiating fin (3) is fixedly connected above the lamp body (1), a waterproof ring (4) is fixedly connected at the joint of the radiating fin (3) and the lamp body (1), a connecting rod (5) is fixedly connected on the radiating fin (3), a damping spring (6) is fixedly connected above the connecting rod (5), a power supply shell (7) is fixedly connected above the damping spring (6), a shock insulation layer (8) is fixedly connected above the power supply shell (7), a fixing plate (9) is fixedly connected above the shock insulation layer (8), a mounting hole (11) is formed in the fixing plate (9), a fixing bolt (10) is rotatably connected in the mounting hole (11), a mounting seat (12) is fixedly connected on the shock insulation layer (8), a mounting groove (13) is formed in the fixing plate (9), and a clamping groove (16) is formed in the mounting seat (12), fixedly connected with expanding spring (14) on mount pad (12), fixedly connected with sliding block (15) is gone up in expanding spring (14), fixedly connected with dog (17) is gone up in sliding block (15), other end fixedly connected with stopper (18) of sliding block (15), spacing groove (20) have been seted up on the surface of fixed plate (9), sliding connection has extrusion piece (19) in spacing groove (20).
2. An explosion-proof maintenance-free energy-saving lamp as set forth in claim 1, wherein: a protective cover (2) is fixedly arranged on the outer surface of the lamp body (1).
3. An explosion-proof maintenance-free energy-saving lamp as set forth in claim 1, wherein: the limiting block (18) is made of stainless steel.
4. An explosion-proof maintenance-free energy-saving lamp as set forth in claim 1, wherein: the number of the fixing bolts (10) is two and the fixing bolts are symmetrically arranged along the center line of the fixing plate (9).
5. An explosion-proof maintenance-free energy-saving lamp as set forth in claim 1, wherein: the longitudinal section of the limiting block (18) is triangular.
6. An explosion-proof maintenance-free energy-saving lamp as set forth in claim 1, wherein: the power supply shell (7) and the shock insulation layer (8) are in an integrated non-detachable design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023128673.5U CN213453181U (en) | 2020-12-23 | 2020-12-23 | Explosion-proof maintenance-free energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023128673.5U CN213453181U (en) | 2020-12-23 | 2020-12-23 | Explosion-proof maintenance-free energy-saving lamp |
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| Publication Number | Publication Date |
|---|---|
| CN213453181U true CN213453181U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023128673.5U Active CN213453181U (en) | 2020-12-23 | 2020-12-23 | Explosion-proof maintenance-free energy-saving lamp |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370625A (en) * | 2022-01-14 | 2022-04-19 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
-
2020
- 2020-12-23 CN CN202023128673.5U patent/CN213453181U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370625A (en) * | 2022-01-14 | 2022-04-19 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
| CN114370625B (en) * | 2022-01-14 | 2023-12-08 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
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