CN218583098U

CN218583098U - Explosion-proof lampshade structure

Info

Publication number: CN218583098U
Application number: CN202222727515.4U
Authority: CN
Inventors: 张超; 熊汉河
Original assignee: Zhejiang Juyinmei Technology Co ltd
Current assignee: Zhejiang Juyinmei Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-07
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to an explosion-proof lamp shade technical field specifically is an explosion-proof lamp shade structure, including the lamp shade body, the fixed surface of lamp shade body is connected with explosion-proof lamp body, the surface of lamp shade body is equipped with shelters from the structure, shelter from the structure and include the ring, the ring is located the surface of lamp shade body, the inner wall fixedly connected with filter screen of ring, the fixed surface of ring is connected with two locating plates, the inside slip of locating plate is inserted and is equipped with the dead lever, two the equal fixedly connected with regulating plate of one end that the dead lever was kept away from each other, the surface cover of dead lever has the spring, the both ends of spring respectively with regulating plate and locating plate fixed connection, two the arc surface of regulating plate all rotates the cover and has a rotatory section of thick bamboo, the outer fixed surface of rotatory section of thick bamboo is connected with the spacer. The utility model discloses, solved among the prior art shortcoming that the ruptured bulb of explosion-proof lamp caused the injury to the staff easily.

Description

Explosion-proof lampshade structure

Technical Field

The utility model relates to an explosion-proof lamp shade technical field especially relates to an explosion-proof lamp shade structure.

Background

The explosion-proof lampshade is a lampshade installed on the explosion-proof lamp, along with the development of the society, the shape of the explosion-proof lampshade is more and more, when the explosion-proof lamp is used, bulbs of the explosion-proof lamp can be broken due to long-term use, the broken bulbs easily cause injury to workers, potential safety hazards are caused, the problems are integrated, and the research of the explosion-proof lampshade structure is particularly important.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the broken bulb of explosion-proof lamp causes the injury to the staff easily among the prior art, and the explosion-proof lamp shade structure who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an explosion-proof lampshade structure, includes the lamp shade body, the fixed surface of lamp shade body is connected with explosion-proof lamp body, the surface of lamp shade body is equipped with shelters from the structure, shelter from the structure and include the ring, the ring is located the surface of lamp shade body, the inner wall fixedly connected with filter screen of ring, the fixed surface of ring is connected with two locating plates, the inside slip of locating plate is inserted and is equipped with the dead lever, two the equal fixedly connected with regulating plate of one end that the dead lever was kept away from each other, the surface cover of dead lever has the spring, the both ends of spring respectively with regulating plate and locating plate fixed connection.

The effect that above-mentioned part reaches is: through setting up the shelter from structure, can shelter from the bulb piece of explosion, improved explosion-proof lamp's security, the mosquito is sheltered from by the filter screen of sheltering from structural simultaneously for the mosquito can not depend on explosion-proof lamp's bulb.

Preferably, the arc surfaces of the two adjusting plates are rotatably sleeved with rotating cylinders, the outer surfaces of the rotating cylinders are fixedly connected with separation frames, the cross sections of the separation frames are L-shaped, and the separation frames are located on the surfaces of the positioning plates.

The effect that above-mentioned part reaches does: the partition frame can shield the adjusting plate, so that the adjusting plate cannot slide towards the direction close to the lampshade, and at the moment, the fixing rod cannot slide towards the direction close to the lampshade, and the effect of limiting the fixing rod to slide towards the direction close to the lampshade is achieved.

Preferably, push rods are slidably inserted into the two partition frames, and push balls are fixedly connected to the surfaces of the push rods.

The effect that above-mentioned part reaches is: the ball pusher is rotated to drive the push rod to rotate while rotating, and the push rod drives the partition frame to rotate while rotating, so that the effect of driving the partition frame to rotate is achieved.

Preferably, the surface of ring is equipped with clean structure, clean structure includes spacing, the surface and the ring fixed connection of spacing, spacing surperficial rotation is connected with the brush, the brush is located the surface of filter screen.

The effect that above-mentioned part reaches is: through setting up clean structure, can clear away the mosquito on the filter screen for the mosquito can not influence the illumination of explosion-proof lamp.

Preferably, the fixed surface of spacing frame is connected with square board, the inside threaded connection of square board has the contact arm, the arc surface fixedly connected with two balance plates of contact arm.

The effect that above-mentioned part reaches does: rotate the balance plate, the balance plate pivoted drives the contact lever and rotates simultaneously, and the contact lever removes with the help of the screw thread, and after the contact lever removed the certain distance to the direction that is close to the brush, the surface extrusion brush of contact lever, at this moment was fixed between brush and the spacing, had reached the effect of fixed brush.

Preferably, the surface of the brush is fixedly connected with a connecting pad, and the surface of the connecting pad is provided with anti-skid grains.

The effect that above-mentioned part reaches is: the connection pads may increase the friction between the contact bar and the brush.

In conclusion:

the utility model discloses in, shelter from the structure through the setting, can shelter from the bulb piece of explosion, improved the security of explosion-proof lamp, the mosquito is sheltered from structural filter screen by sheltering from simultaneously for the mosquito can not depend on the bulb of explosion-proof lamp.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of fig. 3B according to the present invention.

Illustration of the drawings: 1. a lampshade body; 2. an explosion-proof lamp body; 3. a shielding structure; 301. a circular ring; 302. positioning a plate; 303. a fixing rod; 304. an adjusting plate; 305. a rotary drum; 306. a spring; 307. a separation frame; 308. a push rod; 309. pushing the ball; 310. filtering with a screen; 4. cleaning the structure; 41. a brush; 42. a limiting frame; 43. a square plate; 44. a connection pad; 45. a balance plate; 46. a contact rod.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: the utility model provides an explosion-proof lampshade structure, including lamp shade body 1 and ring 301, the fixed surface of lamp shade body 1 is connected with explosion-proof lamp body 2, the surface of lamp shade body 1 is equipped with shelters from structure 3, through setting up shelters from structure 3, can shelter from the bulb piece of explosion, the security of explosion-proof lamp has been improved, the mosquito is sheltered from by filter screen 310 on the sheltering from structure 3 simultaneously, make the mosquito can not depend on the bulb of explosion-proof lamp, the surface of ring 301 is equipped with clean structure 4, through setting up clean structure 4, can clear away the mosquito on the filter screen 310, make the mosquito can not influence the illumination of explosion-proof lamp.

The specific arrangement and function of the shielding structure 3 and the cleaning structure 4 will be described in detail below.

Referring to fig. 2, in the present embodiment: the shielding structure 3 comprises a circular ring 301, the circular ring 301 is located on the surface of the lampshade body 1, the inner wall of the circular ring 301 is fixedly connected with a filter screen 310, the surface of the circular ring 301 is fixedly connected with two positioning plates 302, the fixing rods 303 are slidably inserted into the inner portions of the positioning plates 302, the two fixing rods 303 are respectively far away from one end of the adjusting plate 304, the surface of each fixing rod 303 is sleeved with a spring 306, and two ends of each spring 306 are respectively fixedly connected with the adjusting plate 304 and the positioning plates 302. The arc surfaces of the two adjusting plates 304 are rotatably sleeved with rotating cylinders 305, partition frames 307 are fixedly connected to the outer surfaces of the rotating cylinders 305, the cross sections of the partition frames 307 are L-shaped, the partition frames 307 are located on the surfaces of the positioning plates 302, the partition frames 307 can shield the adjusting plates 304, the adjusting plates 304 can not slide towards the direction close to a lampshade, the fixing rods 303 can not slide towards the direction close to the lampshade, and the effect of limiting the fixing rods 303 to slide towards the direction close to the lampshade is achieved. Push rods 308 are slidably inserted into the two partition frames 307, push balls 309 are fixedly connected to the surfaces of the push rods 308, the push balls 309 are rotated, the push rods 308 are driven to rotate when the push balls 309 rotate, the partition frames 307 are driven to rotate when the push rods 308 rotate, and the effect of driving the partition frames 307 to rotate is achieved.

Referring to fig. 3 and 4, in particular, the cleaning structure 4 includes a limiting frame 42, a surface of the limiting frame 42 is fixedly connected with a circular ring 301, a surface of the limiting frame 42 is rotatably connected with a brush 41, and the brush 41 is located on a surface of the filter screen 310. Spacing 42's surperficial fixedly connected with square board 43, the inside threaded connection of square board 43 has contact arm 46, two balance plates 45 of arc surface fixedly connected with of contact arm 46, rotate balance plate 45, drive contact arm 46 and rotate when balance plate 45 rotates, contact arm 46 moves with the help of the screw thread, contact arm 46 removes the certain distance back to the direction that is close to brush 41, contact arm 46's surperficial extrusion brush 41, at this moment, fixed between brush 41 and the spacing 42, the effect of fixed brush 41 has been reached. The surface of the brush 41 is fixedly connected with a connecting pad 44, the surface of the connecting pad 44 is provided with anti-slip grains, and the connecting pad 44 can increase the friction force between the contact rod 46 and the brush 41.

Working principle, when needing to use the explosion-proof lamp, at first put ring 301 on the surface of lamp shade body 1, rotate push ball 309 afterwards, push ball 309 rotates and drives push rod 308 rotation simultaneously, push rod 308 rotates and drives shelf 307 rotation simultaneously, shelf 307 rotates certain angle back under the support of rotatory section of thick bamboo 305, shelf 307's surface and locating plate 302 no longer contact, at this moment, regulating plate 304 loses sheltering from, regulating plate 304 slides to the direction that is close to lamp shade body 1 under the spring 306 pulling force effect, regulating plate 304 slides and drives dead lever 303 to slide simultaneously, dead lever 303 slides after certain distance, the surface of dead lever 303 contacts with lamp shade body 1, at this moment, ring 301 is spacing on lamp shade body 1 by locating lever and locating plate 302, filter screen 310 is also spacing on lamp shade body 1, can use the explosion-proof lamp this moment, when the bulb of explosion-proof lamp is cracked, filter screen 310 can shelter from bulb piece, shelter from structure 3 through setting up, can shelter from the bulb piece of explosion-proof lamp, the security that has improved the explosion-proof lamp, 310 is sheltered from the filter screen on structure 3 simultaneously, make mosquito can not depend on the mosquito lamp.

The utility model discloses in, when the mosquito on the filter screen 310 needs to be clear away, rotate balance plate 45, drive contact lever 46 when balance plate 45 pivoted and rotate, contact lever 46 is with the help of screw thread removal, contact lever 46 removes the certain distance back to the direction of keeping away from brush 41, contact lever 46's surface no longer extrudees the connection pad 44 on the brush 41, at this moment, lose fixedly between brush 41 and the spacing 42, rotate brush 41 afterwards, brush 41 rotates the in-process, brush 41 clears away the mosquito on the filter screen 310, through setting up clean structure 4, can clear away the mosquito on the filter screen 310, make the mosquito can not influence the illumination of explosion-proof lamp.

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 by those of ordinary skill in the art through specific situations.

Claims

1. The utility model provides an explosion-proof lamp shade structure, includes lamp shade body (1), its characterized in that: the utility model discloses a lamp shade, including lamp shade body (1), fixed surface is connected with explosion-proof lamp body (2) of lamp shade body (1), the surface of lamp shade body (1) is equipped with shelters from structure (3), shelters from structure (3) including ring (301), ring (301) are located the surface of lamp shade body (1), the inner wall fixedly connected with filter screen (310) of ring (301), the fixed surface of ring (301) is connected with two locating plates (302), the inside slip of locating plate (302) is inserted and is equipped with dead lever (303), two the equal fixedly connected with regulating plate (304) of one end that dead lever (303) kept away from each other, the surface cover of dead lever (303) has spring (306), the both ends of spring (306) respectively with regulating plate (304) and locating plate (302) fixed connection.

2. An explosion-proof lamp cover structure according to claim 1, characterized in that: the arc surface of two regulating plate (304) all rotates the cover and has rotatory section of thick bamboo (305), the surface fixed connection of rotatory section of thick bamboo (305) separates frame (307), the cross-section that separates frame (307) is "L" shape, separate the surface that frame (307) are located locating plate (302).

3. An explosion-proof lamp cover structure according to claim 2, characterized in that: push rods (308) are slidably inserted into the two partition frames (307), and push balls (309) are fixedly connected to the surfaces of the push rods (308).

4. An explosion-proof lamp cover structure according to claim 1, characterized in that: the surface of ring (301) is equipped with clean structure (4), clean structure (4) are including spacing (42), the surface and ring (301) fixed connection of spacing (42), the surface rotation of spacing (42) is connected with brush (41), brush (41) are located the surface of filter screen (310).

5. An explosion-proof lamp cover structure according to claim 4, characterized in that: the surface fixed connection of spacing (42) has square board (43), the inside threaded connection of square board (43) has contact bar (46), two balance plates (45) of arc surface fixed connection of contact bar (46).

6. An explosion-proof lamp cover structure according to claim 4, characterized in that: the surface of the brush (41) is fixedly connected with a connecting pad (44), and the surface of the connecting pad (44) is provided with anti-skid grains.