CN211675480U

CN211675480U - Novel ultraviolet LED lamp with heat dissipation function

Info

Publication number: CN211675480U
Application number: CN201922430616.3U
Authority: CN
Inventors: 谢子逸
Original assignee: Uvata Shanghai Precision Optoelectronics Co ltd
Current assignee: Uvata Shanghai Precision Optoelectronics Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an ultraviolet tube technical field just discloses a novel ultraviolet LED lamp that has heat dissipation function, which comprises a housin, the inboard fixedly connected with lamp stand of casing, the outside swing joint of screw has the fixed plate. Through the internally mounted dead lever at the casing to at its inboard installation motor, open the motor and make left output shaft rotate, further drive output shaft left end fixed connection's carousel and rotate, further drive the outside fixed connection's of carousel flabellum and rotate, owing to the through-hole has been seted up on the surface of fixed plate again, thereby reach the radiating effect to the fluorescent tube. Through the left side fixed mounting radiating fin at the dead lever for can absorb the heat that the fluorescent tube produced when the work is moved, and pass through the screw at the right side installation fixed plate of casing and at the top of fixed plate and link to each other with the casing, make at fixed plate and casing firm in connection, and convenient the dismantlement when needs overhaul.

Description

Novel ultraviolet LED lamp with heat dissipation function

Technical Field

The utility model relates to an ultraviolet tube technical field specifically is a novel ultraviolet LED lamp with heat dissipation function.

Background

Ultraviolet LED lamp power density is high generally, and compact structure, when daily use, because the lamp house of fluorescent tube outside is more sealed, lead to when daily use, long-time operation can lead to the high temperature in fluorescent tube and the box, leads to the fluorescent tube to be heated and takes place to damage, further makes unable normal operating, seriously can lead to the lamp house to catch fire, takes place the conflagration.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a novel ultraviolet LED lamp with heat dissipation function possesses radiating advantage, has solved the problem that can not the normal operating of being heated.

(II) technical scheme

In order to realize the purpose of the heat dissipation, the utility model provides a following technical scheme: a novel ultraviolet LED lamp with a heat dissipation function comprises a shell, wherein a lamp holder is fixedly connected to the inner side of the shell, a connecting rod is fixedly connected to the inner side of the lamp holder, a lamp tube is fixedly connected to the inner side of the connecting rod, an electronic board is fixedly connected to the inner side of the lamp tube, an LED lamp is fixedly connected to the front side of the electronic board, a fixed block is fixedly connected to the top of the shell, a rotating shaft is movably connected to the inner side of the fixed block, a rotating ring is fixedly connected to the outer side of the rotating shaft, a fixed rod is fixedly connected to the inner side of the shell, a heat dissipation fin is fixedly connected to the left side of the fixed rod, a fixed ring is fixedly connected to the inner side of the fixed ring, a motor is fixedly connected to the inner side of the fixed ring, an, the inner side of the shell is in threaded connection with a screw, the right end of the screw is fixedly connected with a nut, and the outer side of the screw is movably connected with a fixing plate.

Preferably, the fan blades are positioned at the right side of the lamp tube, so that external air can be blown to the surface of the lamp tube when the fan blades rotate.

Preferably, the lamp holder is made of metal and has a heat dissipation effect.

Preferably, the swivel is movably connected with the fixed block through a rotating shaft, so that the swivel can be held by a hand to rotate when in use, and the shell is hung.

Preferably, the surface of the fixing plate is provided with a through hole, so that external air is blown in when the fan blades rotate.

Preferably, the minimum distance between the two heat dissipation fins is greater than the rotation diameter of the fan blade, so that the fan blade is prevented from touching during rotation.

Preferably, the fixing plate is connected with the shell through screws, so that the aim of convenient disassembly and assembly is fulfilled.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel ultraviolet LED lamp with heat dissipation function possesses following beneficial effect:

1. this novel ultraviolet LED lamp with heat dissipation function, through the internally mounted dead lever at the casing, and at its inboard installation motor, open the motor and make left output shaft rotate, further drive output shaft left end fixed connection's carousel and rotate, further drive the outside fixed connection's of carousel flabellum and rotate, again because the through-hole has been seted up on the surface of fixed plate, make can exchange outside air and inside hot-air when the flabellum rotates, thereby reach the radiating effect to the fluorescent tube.

2. This novel ultraviolet LED lamp with heat dissipation function through the left side fixed mounting radiating fin at the dead lever for can absorb the heat that the fluorescent tube produced when the work is moved, and link to each other with the casing at the right side installation fixed plate of casing and at the top of fixed plate through the screw, make at fixed plate and casing firm in connection, and convenient the dismantlement when needs are overhauld.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is a schematic view of the fixing plate of the present invention.

In the figure: the LED lamp comprises a shell 1, a lamp holder 2, a connecting rod 3, a lamp tube 4, an electronic board 5, an LED lamp 6, a fixing block 7, a rotating shaft 8, a rotating ring 9, a fixing rod 10, a heat dissipation fin 11, a fixing ring 12, a motor 13, an output shaft 14, a rotating disc 15, fan blades 16, a fixing plate 17, a screw 18, a screw cap 19 and a through hole 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a novel ultraviolet LED lamp with heat dissipation function comprises a housing 1, a lamp holder 2 is fixedly connected to the inner side of the housing 1, the lamp holder 2 is made of metal and has a heat dissipation function, a connecting rod 3 is fixedly connected to the inner side of the lamp holder 2, a lamp tube 4 is fixedly connected to the inner side of the connecting rod 3, an electronic board 5 is fixedly connected to the inner side of the lamp tube 4, an LED lamp 6 is fixedly connected to the front side of the electronic board 5, a fixed block 7 is fixedly connected to the top of the housing 1, a rotating shaft 8 is movably connected to the inner side of the fixed block 7, a rotating ring 9 is fixedly connected to the outer side of the rotating shaft 8, the rotating ring 9 is movably connected to the fixed block 7 through the rotating shaft 8, so that the rotating ring 9 can be rotated by hand when in use to hang the housing 1, a fixed rod 10 is fixedly connected to the inner side of the housing 1, a, prevent to take place the touching when flabellum 16 rotates, the fixed ring 12 of inboard fixedly connected with of dead lever 10, the inboard fixedly connected with motor 13 of fixed ring 12, motor 13 model is F3323-850KV, the left side swing joint of motor 13 has output shaft 14, the left end fixedly connected with carousel 15 of output shaft 14, the outside fixedly connected with flabellum 16 of carousel 15, flabellum 16 is in the right side of fluorescent tube 4, make can blow outside air to the surface of fluorescent tube 4 when flabellum 16 rotates, the inboard threaded connection of casing 1 has screw 18, the right-hand member fixedly connected with nut 19 of screw 18, the outside swing joint of screw 18 has fixed plate 17, fixed plate 17 passes through screw 18 with casing 1 and links to each other, thereby make and reach the purpose of conveniently dismantling and installing, through-hole 20 has been seted up on the surface of fixed plate 17, thereby blow in outside air.

The working principle is that the fixing rod 10 is arranged in the shell 1, the motor 13 is arranged on the inner side of the shell, the model of the motor 13 is F3323-850KV, the motor 13 is started to enable the output shaft 14 on the left side to rotate, the rotary disc 15 fixedly connected with the left end of the output shaft 14 is further driven to rotate, the fan blades 16 fixedly connected with the outer side of the rotary disc 15 are further driven to rotate, and due to the fact that the through holes 20 are formed in the surface of the fixing plate 17, external air and internal hot air can be exchanged when the fan blades 16 rotate, and therefore the heat dissipation effect on the lamp tube 4 is achieved. Through at the left side fixed mounting radiating fin 11 of dead lever 10 for can absorb the heat that fluorescent tube 4 produced when the work was operated, and install fixed plate 17 and link to each other with casing 1 at the top of fixed plate 17 through screw 18 at the right side of casing 1, make at fixed plate 17 and casing 1 firm in connection, and convenient the dismantlement when needing to overhaul.

To sum up, this novel ultraviolet LED lamp with heat dissipation function, through the internally mounted dead lever 10 at casing 1, and at its inboard installation motor 13, the motor 13 model is F3323-850KV, it makes left output shaft 14 rotate to open motor 13, further drive output shaft 14 left end fixed connection's carousel 15 and rotate, further drive carousel 15's outside fixed connection's flabellum 16 and rotate, because through-hole 20 has been seted up on the surface of fixed plate 17 again, make can exchange outside air and inside hot-air when flabellum 16 rotates, thereby reach the radiating effect to fluorescent tube 4. Through at the left side fixed mounting radiating fin 11 of dead lever 10 for can absorb the heat that fluorescent tube 4 produced when the work was operated, and install fixed plate 17 and link to each other with casing 1 at the top of fixed plate 17 through screw 18 at the right side of casing 1, make at fixed plate 17 and casing 1 firm in connection, and convenient the dismantlement when needing to overhaul.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel ultraviolet LED lamp with heat dissipation function, includes casing (1), its characterized in that: the LED lamp is characterized in that a lamp holder (2) is fixedly connected to the inner side of the shell (1), a connecting rod (3) is fixedly connected to the inner side of the lamp holder (2), a lamp tube (4) is fixedly connected to the inner side of the connecting rod (3), an electronic board (5) is fixedly connected to the inner side of the lamp tube (4), an LED lamp (6) is fixedly connected to the front side of the electronic board (5), a fixed block (7) is fixedly connected to the top of the shell (1), a rotating shaft (8) is movably connected to the inner side of the fixed block (7), a rotating ring (9) is fixedly connected to the outer side of the rotating shaft (8), a fixed rod (10) is fixedly connected to the inner side of the shell (1), a radiating fin (11) is fixedly connected to the left side of the fixed rod (10), a fixed ring (12) is fixedly connected to, the utility model discloses a motor, including motor (13), motor, casing (1), output shaft (14), the left end fixedly connected with carousel (15) of output shaft (14), the outside fixedly connected with flabellum (16) of carousel (15), the inboard threaded connection of casing (1) has screw (18), the right-hand member fixedly connected with nut (19) of screw (18), the outside swing joint of screw (18) has fixed plate (17).

2. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the fan blades (16) are positioned on the right side of the lamp tube (4).

3. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the lamp holder (2) is made of metal.

4. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the rotating ring (9) is movably connected with the fixed block (7) through a rotating shaft (8).

5. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the surface of the fixing plate (17) is provided with a through hole (20).

6. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the minimum distance between the two radiating fins (11) is larger than the rotating diameter of the fan blade (16).

7. The novel ultraviolet LED lamp with the heat dissipation function as claimed in claim 1, wherein: the fixing plate (17) is connected with the shell (1) through a screw (18).