CN211780298U

CN211780298U - Heat dissipation type LED lamp

Info

Publication number: CN211780298U
Application number: CN202020613536.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Xuzhou Xinlong Pipe Industry Co ltd
Current assignee: Xuzhou Xinlong Pipe Industry Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-10-27
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a heat dissipation type LED lamp, which comprises a lamp body, the top of lamp body is connected with the support frame, and the bottom of lamp body is connected with the lamp shade, and the inboard that the lamp body top is located the support frame is connected with the heat dissipation fin, and the outside that the lamp body top is located the support frame is provided with the vent, and the lamp body top is located the outside of vent and installs adjusting bolt, the both sides of support frame are connected with the installation piece, and the top of support frame is connected with the magnet piece, the inboard of lamp shade is connected with convex lens, the lamp plate is installed to the inner wall of lamp body, the inner. The utility model discloses a set up adjusting bolt, when using the device, the user of service passes through rotation adjusting bolt, and adjusting bolt is rotatory to promote telescopic cylinder downstream, and telescopic cylinder promotes the convex lens downstream through the lamp shade, has reached the purpose that changes the LED lamp focus to adjust LED lamp focus.

Description

Heat dissipation type LED lamp

Technical Field

The utility model relates to a LED lamp field, concretely relates to heat dissipation type LED lamp.

Background

The LED fluorescent lamp tube adopts CREE and AOD ultra-bright LED white light as a luminous light source, the shell is made of acrylic or aluminum alloy, and the LED fluorescent lamp tube mainly adopts two modes, one mode adopts a low-power device, the adopted LED particles are more, the cost is lower, but the whole illumination level is low, the other mode adopts a surface-mounted power device, the adopted LED particles are few, the illumination level is higher, but the requirement on optical design is high, otherwise, the distribution control is poorer, the glare problem is serious, and the LED fluorescent lamp tube is a high-efficiency and energy-saving illuminating product.

However, in practical use, the LED lamp cannot change the focal length according to the user's needs to perform short-distance or long-distance spotlight illumination, which is inconvenient for use in life and lacks practicability.

Therefore, it is necessary to invent a heat dissipation type LED lamp to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heat dissipation type LED lamp, through setting up adjusting bolt, the user of being convenient for adjusts according to the demand of focus far and near, convenient operation, the practicality of reinforcing equipment, the LED lamp that this embodiment has specifically solved and has existed among the prior art can not carry out the change of focus according to the user demand, through setting up heat dissipation fin and fan, the heat dissipation fin uses with the fan cooperation and effectively cools down to the lamp body inner wall, the dismouting of the fan of being convenient for simultaneously washs to solve above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a heat dissipation type LED lamp, includes the lamp body, the top of lamp body is connected with the support frame, and the bottom of lamp body is connected with the lamp shade, and the inboard that the lamp body top is located the support frame is connected with the heat dissipation fin, and the outside that the lamp body top is located the support frame is provided with the vent, and the outside that the lamp body top is located the vent installs adjusting bolt, the both sides of support frame are connected with the installation piece, and the top of support frame is connected with the magnet piece, the inboard of lamp shade is connected with convex lens, the lamp plate is installed to the inner wall of lamp body, the inner wall of vent is provided with the draw-in groove, the inner wall connection of draw-in groove has the fixture block, the one.

Preferably, the mounting blocks are welded on two sides of the support frame, and grooves matched with the magnet pieces are formed in the positions, contacted with the magnet pieces, of the support frame.

Preferably, the support frame is fixed at the top end of the lamp body through a bolt, and the lamp body is provided with a clamping groove matched with the heat dissipation fin at the position where the heat dissipation fin is contacted.

Preferably, the lamp plate passes through the bolt fastening at the inner wall of lamp body, convex lens passes through viscidity glue to be fixed in the inboard of lamp shade.

Preferably, the inner wall of a telescopic cylinder is provided with a thread structure matched with the outer wall of the adjusting bolt, and the limiting blocks are welded on two sides of the telescopic cylinder.

Preferably, the fixture blocks are welded on two sides of the fan, and the inner wall of the fan is matched with the outer wall of the fixture blocks.

In the technical scheme, the utility model provides a technological effect and advantage:

1. by arranging the adjusting bolt, when the device is used, a user rotates the adjusting bolt to push the telescopic cylinder to move downwards, the telescopic cylinder pushes the convex lens to move downwards through the lampshade, the aim of changing the focal length of the LED lamp is achieved, so that the focal length of the LED lamp is adjusted, the user can adjust the LED lamp according to the requirement of the focal length, the operation is convenient, the practicability of the device is enhanced, and the problem that the LED lamp in the prior art cannot change the focal length according to the requirement of the user is solved;

2. through setting up heat dissipation fin and fan, when using the device, through setting up the heat dissipation fin at the lamp body inner wall, carry out the heat dissipation processing to the LED lamp, install the fan at the ventilation hole inner wall simultaneously, through settling the inner wall at the draw-in groove with the fixture block, carry out the fixed of position to the fan, the inside air current passband of lamp body is accelerated in the fan function and is walked hot air current, effectively cool down the LED lamp, the heat dissipation fin is used with the fan cooperation and is effectively cooled down the lamp body inner wall, the dismouting of the fan of being convenient for simultaneously is washd.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a front view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic structural view of the present invention;

FIG. 4 is a schematic view of the adjusting bolt structure of the present invention;

fig. 5 is a schematic diagram of prescription a of fig. 2 according to the present invention.

Description of reference numerals:

the lamp comprises a lamp body 1, a support frame 2, a lamp shade 3, a heat dissipation fin 4, a magnet piece 5, an installation block 6, an adjusting bolt 7, a lamp panel 8, a convex lens 9, a fan 10, a vent 11, a limiting block 12, a telescopic cylinder 13, a clamping groove 14 and a clamping block 15.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a heat dissipation type LED lamp as shown in figure 1, which comprises a lamp body 1, wherein the top end of the lamp body 1 is connected with a support frame 2, the bottom end of the lamp body 1 is connected with a lampshade 3, the top end of the lamp body 1 is positioned at the inner side of the supporting frame 2 and is connected with a heat dissipation fin 4, and the top end of the lamp body 1 is arranged at the outer side of the supporting frame 2 and is provided with a vent hole 11, the top end of the lamp body 1 is arranged at the outer side of the vent hole 11 and is provided with an adjusting bolt 7, the two sides of the supporting frame 2 are connected with mounting blocks 6, the top end of the supporting frame 2 is connected with a magnet piece 5, the inner side of the lampshade 3 is connected with a convex lens 9, a lamp plate 8 is arranged on the inner wall of the lamp body 1, a clamping groove 14 is arranged on the inner wall of the ventilation opening 11, a clamping block 15 is connected to the inner wall of the clamping groove 14, one end of the clamping block 15 is connected with a fan 10, the outer wall of adjusting bolt 7 is connected with a telescopic tube 13, the both sides of telescopic tube 13 all are connected with stopper 12.

Further, in above-mentioned technical scheme, the welding of installation piece 6 is in the both sides of support frame 2, is convenient for strengthen the steadiness between installation piece 6 and the support frame 2, support frame 2 is provided with the recess with 5 assorted magnets piece 5 in the position with 5 contacts of magnet piece, the fixed of 5 positions of the magnet piece of being convenient for.

Further, in the above technical scheme, the support frame 2 is fixed at the top end of the lamp body 1 through a bolt, so that the support frame 2 is convenient to mount, and the lamp body 1 is provided with a clamping groove matched with the heat dissipation fin 4 at a position where the heat dissipation fin 4 contacts, so that the heat dissipation fin 4 is convenient to fix and mount.

The implementation mode is specifically as follows: when using the device, the user of service is through rotating adjusting bolt 7, the rotatory flexible section of thick bamboo 13 downstream that promotes of adjusting bolt, flexible section of thick bamboo 13 promotes convex lens 9 downstream through lamp shade 3, the purpose that changes the LED lamp focus has been reached, thereby adjust LED lamp focus, convenient to use personnel adjust according to the demand of focus distance, convenient operation, the practicality of reinforcing equipment, the LED lamp that this embodiment has specifically solved and has existed among the prior art can not carry out the change of focus according to the user demand, carry out closely or remote spotlight illumination, the problem of the use lack of practicality in the life of being not convenient for.

As shown in fig. 2: the lamp plate 8 is fixed on the inner wall of the lamp body 1 through bolts, and the convex lens 9 is fixed on the inner side of the lampshade 3 through viscous glue.

Further, in above-mentioned technical scheme, telescopic cylinder 13's inner wall is provided with and adjusts bolt 7 outer wall assorted helicitic texture, is convenient for adjust bolt 7 to telescopic cylinder 13's power transmission, stopper 12 welds in telescopic cylinder 13's both sides, is convenient for strengthen the steadiness between stopper 12 and the telescopic cylinder 13.

Further, in the above technical scheme, the fixture blocks 15 are welded on two sides of the fan 10, so that stability of the fixture blocks 15 and the fan is enhanced, and an inner wall of the fan 10 is matched with an outer wall of the fixture blocks 15, so that the fixture blocks 15 are fixed conveniently.

The implementation mode is specifically as follows: when using the device, through set up heat dissipation fin 4 at 1 inner wall of lamp body, carry out the heat dissipation processing to the LED lamp, install fan 10 at ventilation hole 11 inner wall simultaneously, through settling the inner wall at draw-in groove 14 with fixture block 15, carry out the fixed of position to fan 10, fan 10 functions and accelerates the inside air current passband of lamp body 1 and walk the hot air current, effectively cool down the LED lamp, heat dissipation fin 4 uses effectively to cool down to 1 inner wall of lamp body with the cooperation of fan 10, the dismouting of fan 10 of being convenient for simultaneously washs, the LED lamp that exists specifically has been solved to this embodiment uses for a long time and generates heat and scalds, the poor problem of radiating effect.

This practical theory of operation:

referring to the attached

drawings

2 and 4 of the specification, when the device is used, a user rotates the adjusting bolt 7 to push the telescopic cylinder 13 to move downwards, the telescopic cylinder 13 pushes the convex lens 9 to move downwards through the lampshade 3, the purpose of changing the focal length of the LED lamp is achieved, and therefore the focal length of the LED lamp is adjusted;

referring to the attached

drawings

2 and 5 of the specification, when the LED lamp cooling device is used, the LED lamp is cooled through the heat dissipation fins 4 arranged on the inner wall of the lamp body 1, meanwhile, the fan 10 is installed on the inner wall of the ventilation hole 11, the fan 10 is fixed in position through the clamping block 15 arranged on the inner wall of the clamping groove 14, the fan 10 operates to accelerate the hot air flow passing through the air flow inside the lamp body 1, the LED lamp is effectively cooled, and the heat dissipation fins 4 are matched with the fan 10 to effectively cool the inner wall of the lamp body 1.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A heat dissipation type LED lamp, includes lamp body (1), its characterized in that: the LED lamp is characterized in that a support frame (2) is connected to the top end of the lamp body (1), a lampshade (3) is connected to the bottom end of the lamp body (1), heat dissipation fins (4) are connected to the inner side, located on the support frame (2), of the top end of the lamp body (1), ventilation openings (11) are formed in the outer side, located on the support frame (2), of the top end of the lamp body (1), adjusting bolts (7) are installed on the outer side, located on the ventilation openings (11), of the top end of the lamp body (1), installation blocks (6) are connected to the two sides of the support frame (2), a magnet sheet (5) is connected to the top end of the support frame (2), a convex lens (9) is connected to the inner side of the lampshade (3), a lamp plate (8) is installed on the inner wall of the lamp body (1), clamping grooves (14) are, the outer wall of adjusting bolt (7) is connected with a telescopic cylinder (13), and the both sides of telescopic cylinder (13) all are connected with stopper (12).

2. The heat dissipation type LED lamp according to claim 1, wherein: the mounting blocks (6) are welded on two sides of the support frame (2), and grooves matched with the magnet pieces (5) are formed in the positions, contacted with the magnet pieces (5), of the support frame (2).

3. The heat dissipation type LED lamp according to claim 1, wherein: the support frame (2) is fixed at the top end of the lamp body (1) through a bolt, and a clamping groove matched with the heat dissipation fin (4) is formed in the position, contacted with the heat dissipation fin (4), of the lamp body (1).

4. The heat dissipation type LED lamp according to claim 1, wherein: the lamp plate (8) is fixed on the inner wall of the lamp body (1) through bolts, and the convex lens (9) is fixed on the inner side of the lampshade (3) through viscous glue.

5. The heat dissipation type LED lamp according to claim 1, wherein: the inner wall of a telescopic cylinder (13) is provided with a thread structure matched with the outer wall of the adjusting bolt (7), and the limiting blocks (12) are welded on two sides of the telescopic cylinder (13).

6. The heat dissipation type LED lamp according to claim 1, wherein: the clamping blocks (15) are welded on two sides of the fan (10), and the inner wall of the fan (10) is matched with the outer wall of the clamping blocks (15).