CN215174414U

CN215174414U - Self-cooling type safe explosion-proof lamp

Info

Publication number: CN215174414U
Application number: CN202121271650.1U
Authority: CN
Inventors: 张鸿波; 叶先锋; 刘乐军; 赵延年; 王坤; 徐伟康
Original assignee: Feipu Explosion Proof Electric Co ltd
Current assignee: Feipu Explosion Proof Electric Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-14
Anticipated expiration: 2031-06-08

Abstract

The utility model provides a self-cooling type safe explosion-proof lamp, which relates to the technical field of explosion-proof lamps and aims to solve the problems that the temperature of the explosion-proof lamp is higher and more dust is generated in a workshop when the explosion-proof lamp is used for a long time, and if the dust on the lampshade is not removed in time, the lampshade or a lamp in the lampshade is easy to damage or break, and comprises a lamp panel; the middle part of the lamp panel is fixedly connected with a cylindrical connecting column; a through round hole is formed in the middle of the lamp panel; and a through round hole is formed in the middle of the connecting column. The utility model discloses in open connecting axle can rotate behind the small-size motor to the scraper blade also can follow and rotate, the scraper blade rotates can be clear clean the dust on the lamp shade bottom, and when the scraper blade rotated, the wind of taking up can blow away the peripheral dust of lamp shade, lets the dust intensity of lamp shade department reduce, thereby protects lamps and lanterns.

Description

Self-cooling type safe explosion-proof lamp

Technical Field

The utility model relates to an explosion-proof lamp technical field, more specifically say, in particular to self-cooling formula safety 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 conventional safe explosion-proof lamp is mostly an explosion-proof projection lamp as in patent application CN201920994748.6, and comprises a lamp body, wherein a lamp source installation shell and a power supply box are arranged on the lamp body, a lamp source is arranged in the lamp source installation shell and used for installing the lamp source, and the lamp source comprises a plurality of LED lamp beads; a mobile power supply is arranged in the power supply box; a cooling device is arranged between the lamp source mounting shell and the power box; one side that power pack was kept away from to lamp source installation casing sets up explosion-proof glass layer, and explosion-proof glass layer includes double glazing, has seted up a plurality of mounting grooves between the double glazing, and each states and is provided with a convex lens on the mounting groove, and each convex lens all just to setting up with an LED lamp pearl, and the light that convex lens is used for gathering LED lamp pearl makes the light irradiation distance elongated. The utility model provides an anti-collision structure which replaces an anti-collision fence with double-layer glass to form a projection lamp, and ensures that a lamp source is not contacted with external combustible gas; the convex lens is arranged on the mounting groove between the double layers of glass, and the irradiation distance of light rays is ensured under the condition that the volume of the lamp source mounting shell is not increased.

The conventional safety explosion-proof lamp is high in temperature and more in dust in a workshop when the explosion-proof lamp is used for a long time, and if the dust on the lampshade is not removed in time, the lampshade or a lamp in the lampshade or the lamp in the lampshade is easy to damage or break.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a self-cooling type safety explosion-proof lamp is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a self-cooling formula safety explosion-proof lamp to solve current safety explosion-proof lamp, explosion-proof lamp is in long-time the use, because explosion-proof lamp's temperature is higher, and the dust in the workshop is more, if the dust on the lamp shade is untimely got rid of, easily leads to the lamp in lamp shade or the inside to damage more easily or broken problem.

The utility model relates to a purpose and efficiency of self-cooling formula safety explosion-proof lamp are reached by following specific technological means:

a self-cooling type safe explosion-proof lamp comprises a lamp panel; the middle part of the lamp panel is fixedly connected with a cylindrical connecting column; a through round hole is formed in the middle of the lamp panel; the lamp plate comprises a fixing groove and a fixing block A, the middle of the top end of the lamp plate is provided with the circular fixing groove, the lower end of the annular side wall of the lamp plate is uniformly and fixedly provided with the fixing block A, and the middle of the connecting column is provided with a through round hole; the connecting column comprises a connecting disc, the top end of the connecting column is fixedly provided with a circular connecting disc, the edge of the connecting disc is uniformly provided with a through circular hole, and the lower end of the connecting column is fixedly provided with a circular fixing plate; round holes are uniformly formed in the edge of the fixing plate; a lampshade is arranged at the edge of the bottom of the lamp panel; the lower end of the bottom of the fixed plate is provided with an annular connecting ring; the connecting ring comprises a guide groove, the annular inner side wall of the connecting ring is provided with the guide groove, the top of the connecting ring is fixedly connected with the bottoms of the six stop levers, and the bottom of the connecting ring is fixedly provided with a net bag with a hemispherical structure; set up the round hole that runs through on the string bag, the string bag includes micro motor and connecting axle, the bottom fixed mounting of string bag inner chamber has micro motor, micro motor's the columniform connecting axle of top fixedly connected with, the string bag still includes scraper blade and guide bar, the scraper blade is installed on the top of connecting axle, and fixed mounting has the guide bar on the annular lateral wall of connecting axle.

Furthermore, the fixed plate includes pin, fender ring and catch, the pin that runs through is installed respectively to the round hole punishment in fixed plate edge, and six fender rods are last fixed mounting to have six ring-shaped fender rings, and the top of six fender rods overlaps respectively has the catch.

Further, the lamp shade includes cold water pipe, fixed block B and screw, install the cold water pipe on the annular lateral wall of lamp shade inner chamber, the even fixed mounting in top of the outer annular lateral wall of lamp shade has fixed block B, and the screw that runs through is installed respectively to corresponding department about six fixed block B and six fixed block A.

Compared with the prior art, the utility model discloses following beneficial effect has:

the cold water pipe can let the inside lamps and lanterns cooling of lamp shade or lamp shade, thereby reach refrigerated purpose, if the lamp shade is broken, the piece of lamp shade receives the pin and blocks blocking of ring can fall into the string bag of below, loosen all catch and just can change the lamps and lanterns in lamp shade or the lamp shade, concentrate on not only being convenient for the staff after the lamp shade is broken and pick up rubbish and still avoid scattering everywhere and accidentally injuring others, it can be rotatory to open connecting axle behind the small-size motor, thereby the scraper blade also can follow and rotate, the scraper blade rotates can be clear clean the dust on the lamp shade bottom, when the scraper blade rotates, the wind of taking up can blow away the peripheral dust of lamp shade, let the dust intensity of lamp shade department reduce, thereby protect lamps and lanterns.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic view of the top left front axial view structure of the present invention.

Fig. 2 is a schematic view of the structure of the lampshade, the connecting ring and the net bag of the utility model.

Fig. 3 is a schematic view of the structure of the lamp panel and the lampshade partially disassembled.

Fig. 4 is a schematic view of the disassembly structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a lamp panel; 101. fixing grooves; 102. a fixed block A; 2. connecting columns; 201. a connecting disc; 3. a fixing plate; 301. a stop lever; 302. a baffle ring; 303. a locking ring; 4. a lamp shade; 401. a cold water pipe; 402. a fixed block B; 403. a screw; 5. a connecting ring; 501. a guide groove; 6. a net bag; 601. a small-sized motor; 602. a connecting shaft; 603. a squeegee; 604. a guide rod.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 4:

the utility model provides a self-cooling type safe explosion-proof lamp, which comprises a lamp panel 1; the middle part of the lamp panel 1 is fixedly connected with a cylindrical connecting column 2; a through round hole is formed in the middle of the lamp panel 1; the lamp panel 1 comprises a fixing groove 101 and a fixing block A102, the circular fixing groove 101 is formed in the middle of the top end of the lamp panel 1, the fixing block A102 is uniformly and fixedly installed at the lower end of the annular side wall of the lamp panel 1, the bottom end of the connecting column 2 is fixedly inserted into the fixing groove 101, the connecting column 2 comprises a connecting disc 201, the circular connecting disc 201 is fixedly installed at the top end of the connecting column 2, penetrating circular holes are uniformly formed in the edge of the connecting disc 201, and penetrating circular holes are formed in the middle of the connecting column 2; the lower end of the connecting column 2 is fixedly provided with a circular fixing plate 3; round holes are uniformly formed at the edge of the fixing plate 3; a lampshade 4 is arranged at the edge of the bottom of the lamp panel 1; the lower end of the bottom of the fixed plate 3 is provided with a ring-shaped connecting ring 5; the bottom of the connecting ring 5 is fixedly provided with a net bag 6 with a hemispherical structure; the net bag 6 is provided with a through round hole.

The fixing plate 3 comprises a stop lever 301, stop rings 302 and locking rings 303, the stop lever 301 penetrating through is respectively installed at the round holes at the edge of the fixing plate 3, the six stop levers 301 are fixedly provided with the six annular stop rings 302, the locking rings 303 are respectively sleeved at the top ends of the six stop levers 301, and lamps in the lamp shade 4 or the lamp shade 4 can be replaced by loosening all the locking rings 303.

Wherein, lamp shade 4 includes cold water pipe 401, fixed block B402 and screw 403, install cold water pipe 401 on the annular lateral wall of lamp shade 4 inner chamber, the even fixed mounting in top of the outer annular lateral wall of lamp shade 4 has fixed block B402, the screw 403 that runs through is installed respectively to six fixed block B402 and six fixed block A102 corresponding department from top to bottom, the bottom of lamp shade 4 is transparent glassy, cold water pipe 401 can let lamp shade 4 or the inside lamps and lanterns cooling of lamp shade 4 to reach refrigerated purpose.

The connecting ring 5 comprises a guide groove 501, the guide groove 501 is formed in the annular inner side wall of the connecting ring 5, and the top of the connecting ring 5 is fixedly connected with the bottoms of the six stop levers 301.

Wherein, the string bag 6 includes small motor 601 and connecting axle 602, the bottom fixed mounting of string bag 6 inner chamber has small motor 601, the columniform connecting axle 602 of top fixedly connected with of small motor 601, string bag 6 still includes scraper blade 603 and guide bar 604, scraper blade 603 is installed on the top of connecting axle 602, fixed mounting has guide bar 604 on the annular lateral wall of connecting axle 602, the other end of guide bar 604 is installed in guide way 501, if lamp shade 4 is broken, the piece of lamp shade 4 receives in the string bag 6 that can fall into the below of blockking of pin 301 and fender ring 302, the top of scraper blade 603 pastes with the bottom of lamp shade 4 mutually.

The specific use mode and function of the embodiment are as follows:

install cold water pipe 401 on the annular lateral wall of lamp shade 4 inner chamber, the bottom of lamp shade 4 is transparent glassy, cold water pipe 401 can let lamp shade 4 or the inside lamps and lanterns cooling of lamp shade 4, thereby reach refrigerated purpose, fixed mounting has guide bar 604 on the annular lateral wall of connecting axle 602, the other end of guide bar 604 is installed in guide way 501, if lamp shade 4 is broken, the piece of lamp shade 4 receives the blocking of pin 301 and fender ring 302 and can fall into the string bag 6 of below, loosen all check rings 303 and just can change the lamps and lanterns in lamp shade 4 or the lamp shade 4, the top of scraper blade 603 pastes with the bottom of lamp shade 4, connecting axle 602 can be rotatory after opening small motor 601, thereby scraper blade 603 also can follow the rotation.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A self-cooling formula safety explosion-proof lamp which characterized in that: a self-cooling type safety explosion-proof lamp comprises a lamp panel; the middle part of the lamp panel is fixedly connected with a cylindrical connecting column; a through round hole is formed in the middle of the lamp panel; a through round hole is formed in the middle of the connecting column; the lower end of the connecting column is fixedly provided with a circular fixing plate; round holes are uniformly formed in the edge of the fixing plate; a lampshade is arranged at the edge of the bottom of the lamp panel; the lower end of the bottom of the fixed plate is provided with an annular connecting ring; the bottom of the connecting ring is fixedly provided with a net bag with a hemispherical structure; and the net bag is provided with a through round hole.

2. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the lamp plate includes fixed slot and fixed block A, the fixed slot of circular form has been seted up at the middle part on lamp plate top, and the even fixed mounting of lower extreme of lamp plate annular lateral wall has fixed block A.

3. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the connecting column comprises a connecting disc, the top end of the connecting column is fixedly provided with the circular connecting disc, and the edge of the connecting disc is uniformly provided with a through round hole.

4. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the fixed plate comprises stop rods, stop rings and locking rings, the stop rods penetrating through the round holes in the edge of the fixed plate are respectively installed at the round holes, six annular stop rings are fixedly installed on the six stop rods, and the locking rings are respectively sleeved at the top ends of the six stop rods.

5. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the lamp shade includes cold water pipe, fixed block B and screw, install the cold water pipe on the annular lateral wall of lamp shade inner chamber, the even fixed mounting in top of the outer annular lateral wall of lamp shade has fixed block B, and the screw that runs through is installed respectively in corresponding department about six fixed block B and six fixed block A.

6. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the connecting ring comprises a guide groove, the guide groove is formed in the annular inner side wall of the connecting ring, and the top of the connecting ring is fixedly connected with the bottoms of the six stop levers.

7. A self-cooling safety explosion-proof lamp as defined in claim 1, wherein: the string bag includes small-size motor and connecting axle, the bottom fixed mounting of string bag inner chamber has small-size motor, and small-size motor's top fixedly connected with columniform connecting axle.

8. A self-cooling safety explosion-proof lamp as defined in claim 7, wherein: the string bag still includes scraper blade and guide bar, the scraper blade is installed on the top of connecting axle, and fixed mounting has the guide bar on the annular lateral wall of connecting axle.