CN210398853U

CN210398853U - Lampshade with heat dissipation function

Info

Publication number: CN210398853U
Application number: CN201921590896.8U
Authority: CN
Inventors: 郭鹏飞
Original assignee: Danyang Penghui Lighting Equipment Co Ltd
Current assignee: Danyang Penghui Lighting Equipment Co Ltd
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-04-24
Anticipated expiration: 2029-09-24

Abstract

The utility model provides a lamp shade with heat dissipation function relates to lamp shade technical field, including the standpipe, the bottom fixed mounting of standpipe has the epitheca, the louvre has all been seted up to the surface of epitheca, the below fixed mounting that the inner wall of epitheca is located the louvre has the dust screen, the bottom fixed mounting of epitheca has the heating panel, there is the inferior valve bottom the bottom of heating panel through bolt pipeline fixed mounting, the top fixed mounting of heating panel has heat radiation structure. The utility model discloses in, when the inside of lamp shade produced a large amount of heats, the starter motor, the motor drives the bull stick and rotates, the bull stick drives the belt pulley and rotates, the belt pulley drives the fan blade pole and rotates, dispels the heat to the inside of lamp shade, set up the heating panel simultaneously, can be for the heat of loosing motor and lamp body on the one hand, prolong its life, on the other hand can accelerate the radiating effect of inside hot-air, set up the louvre simultaneously, improved the effect and the radiating quality of lamp shade once more.

Description

Lampshade with heat dissipation function

Technical Field

The utility model relates to a lamp shade technical field especially relates to a lamp shade with heat dissipation function.

Background

Most of the existing various lampshades are hemispherical, semi-elliptical or round-truncated-cone-shaped, and the inner surfaces of the lampshades are not specially designed, so that part of light emitted by a light source is absorbed or scattered by the shade body.

But common lamp shade is when using, only with single heat radiation structure, for example set up the hole etc. and carry out simple heat dissipation, but be applied to the street lamp on the street, it is higher to the thermal diffusivity requirement, because the street lamp needs long-time use, this inside that just leads to the lamp shade can produce a large amount of heats, and the single heat radiation structure of current lamp shade, be not enough to carry out timely heat dissipation, cause the life of lamps and lanterns not high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lamp shade with heat dissipation function to solve above-mentioned technical problem.

The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize: the utility model provides a lamp shade with heat dissipation function, includes the standpipe, the bottom fixed mounting of standpipe has the epitheca, the louvre has all been seted up to the surface of epitheca, the inner wall of epitheca is located the below fixed mounting of louvre has the dust screen, the bottom fixed mounting of epitheca has the heating panel, there is the inferior valve bottom the bottom of heating panel through bolt pipeline fixed mounting, the top fixed mounting of heating panel has heat radiation structure, surface one side fixed mounting of standpipe has connection structure, the inside fixed mounting of standpipe has the connection end, the inside fixed mounting of connection end has the lamp body, connection structure's inner wall is inserted and is equipped with the connecting piece.

The heat radiation structure includes the motor, the top fixed mounting of heating panel has the motor, the top of heating panel is located the equal fixed mounting in one side both ends of motor has the limiting plate, the output swing joint of motor has the bull stick, the one side that the limiting plate is relative all rotates through the bearing and is connected with the fan blade pole.

Preferably, the bolt penetrates through the upper casing, the heat dissipation plate and the lower casing and extends to the outside of the lower casing, and the outer surface of the bolt is in sliding connection with the inner walls of the upper casing, the heat dissipation plate and the lower casing.

Preferably, the rotating rod penetrates through the limiting plate and extends to the inside of the limiting plate on the other side, and the rotating rod is rotatably connected with the inside of the limiting plate on the other side through a bearing.

Preferably, the outer surface of the rotating rod and the outer surface of the wind blade rod are fixedly sleeved with belt pulleys, and the belt pulleys are connected in a transmission mode through belts.

Preferably, connection structure includes the mount pad, the surface of standpipe passes through gim peg fixed mounting seat, surface one side fixed mounting of mount pad has the carriage, the inside of carriage is seted up flutedly, the equal fixed mounting in inner wall both sides of recess has the air cushion, the connecting piece inserts the inner wall of recess and is located between the air cushion, the inner wall of carriage is inserted and is equipped with the threaded rod, the surface both ends threaded connection of threaded rod has the nut piece, one side fixed mounting that the inside of carriage is located the threaded rod has the gasbag.

Preferably, the threaded rod runs through the connecting frame and extends to the inside of the connecting frame, the outer surface connecting frame of the threaded rod is in threaded connection, and opposite threads are arranged at two ends of the outer surface of the threaded rod.

Preferably, one side of the outer surface of the air bag is communicated with a leather hose, and one end, far away from the air bag, of the leather hose is communicated with the air cushion.

The utility model has the advantages that:

1. this lamp shade with heat dissipation function, when the inside of lamp shade produced a large amount of heats, the starter motor, the motor drives the bull stick and rotates, the bull stick drives the belt pulley and rotates, the belt pulley drives the fan blade pole and rotates, dispel the heat to the inside of lamp shade, set up the heating panel simultaneously, can be for the heat of loosing motor and lamp body on the one hand, prolong its life, on the other hand can accelerate the radiating effect of inside hot-air, set up the louvre simultaneously, the effect and the radiating quality of lamp shade have been improved once more.

2. This lamp shade with heat dissipation function, when the connecting piece inserts the inside of recess, the threaded rod rotates, the limiting displacement of nut piece through the carriage inner wall, do the motion in opposite directions along the surface of threaded rod, when the nut piece removes to a certain position, carry out the centre gripping connecting piece, reach preliminary fixed effect, extrude the gasbag when the nut piece removes near gasbag simultaneously, the gasbag passes through the inside that the gas of leather hose inside spreads into the air cushion into, make the air cushion reach expanded effect, make the air cushion laminate with the connecting piece completely, fix once more, through twice fixed, the connection stability of this lamp shade has been improved, when needing to dismantle simultaneously, only need the reversal threaded rod, can, make easy operation, the intensity of labour that the workman installed and dismantled has been reduceed.

Drawings

Fig. 1 is a schematic structural view of a lamp shade with a heat dissipation function according to the present invention;

fig. 2 is a schematic structural view of a connection structure of a lamp shade with a heat dissipation function according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

Reference numerals: 1. a vertical tube; 2. an upper shell; 21. heat dissipation holes; 22. a dust screen; 3. a lower case; 4. a bolt; 5. a heat dissipation plate; 6. a heat dissipation structure; 61. a motor; 62. a limiting plate; 63. a rotating rod; 64. a fan blade shaft; 7. a connecting structure; 71. a mounting seat; 72. a connecting frame; 73. a groove; 74. an air cushion; 75. a threaded rod; 76. a nut block; 77. an air bag; 8. connecting the end heads; 9. a lamp body; 10. a connecting member.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

In this embodiment 1, as shown in fig. 1, a lampshade with heat dissipation function includes a vertical tube 1, an upper casing 2 is fixedly installed at the bottom of the vertical tube 1, heat dissipation holes 21 are formed on the outer surface of the upper casing 2, a dust screen 22 is fixedly installed on the inner wall of the upper casing 2 below the heat dissipation holes 21, the dust screen 22 is disposed to prevent dust and insects from entering the lampshade, a heat dissipation plate 5 is fixedly installed at the bottom of the upper casing 2, a lower casing 3 is fixedly installed at the bottom of the heat dissipation plate 5 through a bolt 4, the bolt 4 penetrates through the upper casing 2, the heat dissipation plate 5 and the lower casing 3 and extends to the outside of the lower casing 3, and the outer surface of the bolt 4 is slidably connected with the inner walls of the upper casing 2, the heat dissipation plate 5 and the lower casing 3, which is described above, the upper casing 2, the lower casing 3 and the heat dissipation plate 5 are fixedly connected through the bolt 4, thereby, a connecting structure 7 is fixedly installed on one side of the outer surface of the vertical pipe 1, a connecting end 8 is fixedly installed inside the vertical pipe 1, a lamp body 9 is fixedly installed inside the connecting end 8, a connecting piece 10 is inserted into the inner wall of the connecting structure 7, and the connecting piece 10 is not a part on the body and can be a reserved part of a wall body or a connecting part of a fixed connecting area.

The following is a specific arrangement and function of the heat dissipation structure 6 and the connection structure 7:

as shown in fig. 1, the heat dissipation structure 6 includes a motor 61, the motor 61 is a common component in the art, and therefore, the model and the brand are not explained too much, the motor 61 is fixedly mounted on the top of the heat dissipation plate 5, the two ends of the top of the heat dissipation plate 5, which are located on one side of the motor 61, are both fixedly mounted with a limiting plate 62, the output end of the motor 61 is movably connected with a rotating rod 63, the opposite surfaces of the limiting plate 62 are both rotatably connected with fan blade rods 64 through bearings, and the fan blade rods 64 are not single rod members, and the outer surface is provided with fan blades.

As shown in fig. 1, preferably, the rotating rod 63 penetrates through the limiting plate 62 and extends to the inside of the other limiting plate 62, and the rotating rod 63 is rotatably connected with the inside of the other limiting plate 62 through a bearing, and by providing the limiting plate 62, an edge surface provides a carrier for mounting the fan blade rod 64, and on the other hand, facilitates the rotation of the rotating rod 63.

As shown in fig. 1, preferably, the outer surface of the rotating rod 63 and the outer surface of the vane rod 64 are both fixedly sleeved with belt pulleys, and the belt pulleys are in transmission connection with each other through a belt, and when the motor 61 drives the rotating rod 63 to rotate, the rotating rod 63 drives the belt pulleys to rotate, so that the belt pulleys drive the vane rod 64 to rotate.

The motion principle and the achieved effect of the whole heat dissipation structure 6 are as follows: when the inside of lamp shade produced a large amount of heats, starter motor 61, motor 61 drives bull stick 63 and rotates, bull stick 63 drives the belt pulley and rotates, the belt pulley drives fan blade pole 64 and rotates, dispel the heat to the inside of lamp shade, set up heating panel 5 simultaneously, can be for the heat of loosing motor 61 and lamp body 9 on the one hand, prolong its life, on the other hand can accelerate the radiating effect of inside hot-air, set up louvre 21 simultaneously, the effect and the radiating quality of lamp shade have been improved once more.

As shown in fig. 2 and 3, the connection structure 7 includes a mounting seat 71, the outer surface of the standpipe 1 passes through a fixing bolt fixing mounting seat 71, a connection frame 72 is fixedly mounted on one side of the outer surface of the mounting seat 71, a groove 73 is formed in the connection frame 72, air cushions 74 are fixedly mounted on two sides of the inner wall of the groove 73, the connection piece 10 is inserted into the inner wall of the groove 73 and located between the air cushions 74, a threaded rod 75 is inserted into the inner wall of the connection frame 72, two ends of the outer surface of the threaded rod 75 are in threaded connection with nut blocks 76, and an air bag 77 is fixedly mounted on one side of the inner part of the connection.

As shown in fig. 3, preferably, the threaded rod 75 penetrates through the connecting frame 72 and extends into the connecting frame 72, the outer surface of the threaded rod 75 is connected to the connecting frame 72 in a threaded manner, and opposite threads are formed at two ends of the outer surface of the threaded rod 75, so that the threaded rod 75 can rotate more smoothly.

As shown in fig. 3, preferably, a leather hose is connected to one side of the outer surface of the air bag 77, and one end of the leather hose, which is far away from the air bag 77, is connected to the air cushion 74, so that when the nut block 76 presses the air bag 77, the air bag 77 transmits the air inside into the air cushion 74 through the leather hose, and the air cushion 74 achieves the effect of expansion.

The motion principle and the achieved effect of the whole connecting structure 7 are as follows: when connecting piece 10 inserts the inside of recess 73, rotate threaded rod 75, nut block 76 passes through the limiting displacement of connection frame 72 inner wall, do the relative motion along the surface of threaded rod 75, when nut block 76 removes to a certain position, carry out centre gripping connecting piece 10, reach preliminary fixed effect, nut block 76 extrudees gasbag 77 when removing near gasbag 77 simultaneously, gasbag 77 spreads into the inside of air cushion 74 through the leather hose to inside gas, make air cushion 74 reach the expanded effect, make air cushion 74 laminate with connecting piece 10 completely, fix once more, through twice fixed, the connection stability of this lamp shade has been improved, when needing to dismantle simultaneously, only need reverse threaded rod 75, can, make easy operation, the intensity of labour that the workman installed and dismantled has been reduced.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a lamp shade with heat dissipation function, includes the standpipe, its characterized in that: an upper shell is fixedly installed at the bottom of the vertical pipe, heat dissipation holes are formed in the outer surface of the upper shell, a dustproof net is fixedly installed on the inner wall of the upper shell below the heat dissipation holes, a heat dissipation plate is fixedly installed at the bottom of the upper shell, a lower shell is fixedly installed at the bottom of the heat dissipation plate through a bolt pipeline, a heat dissipation structure is fixedly installed at the top of the heat dissipation plate, a connection structure is fixedly installed on one side of the outer surface of the vertical pipe, a connection end is fixedly installed inside the vertical pipe, a lamp body is fixedly installed inside the connection end, and a connection piece is inserted into the inner wall of the;

2. The lamp cover with the heat dissipation function as claimed in claim 1, wherein: the bolt penetrates through the upper shell, the heat dissipation plate and the lower shell and extends to the outer portion of the lower shell, and the outer surface of the bolt is connected with the inner walls of the upper shell, the heat dissipation plate and the lower shell in a sliding mode.

3. The lamp cover with the heat dissipation function as claimed in claim 1, wherein: the rotating rod penetrates through the limiting plate and extends to the inside of the limiting plate at the other side, and the rotating rod is rotatably connected with the inside of the limiting plate at the other side through a bearing.

4. The lamp cover with the heat dissipation function as claimed in claim 1, wherein: the outer surface of the rotating rod and the outer surface of the fan blade rod are fixedly sleeved with belt pulleys, and the belt pulleys are connected in a transmission mode through belts.

5. The lamp cover with the heat dissipation function as claimed in claim 1, wherein: the utility model discloses a connecting structure, including the standpipe, the standpipe is connected with the standpipe, and the surface of standpipe is fixed mounting seat through the gim peg, surface one side fixed mounting of mount pad has the carriage, the inside of carriage is seted up flutedly, the equal fixed mounting in inner wall both sides of recess has the air cushion, the connecting piece inserts the inner wall of recess and is located between the air cushion, the inner wall of carriage is inserted and is equipped with the threaded rod, the surface.

6. The lamp cover with the heat dissipation function as claimed in claim 5, wherein: the threaded rod runs through the connecting frame and extends to the inside of connecting frame, the surface connecting frame threaded connection of threaded rod, opposite screw thread has been seted up at the surface both ends of threaded rod.

7. The lamp cover with the heat dissipation function as claimed in claim 5, wherein: one side of the outer surface of the air bag is communicated with a leather hose, and one end, far away from the air bag, of the leather hose is communicated with the air cushion.