CN219367460U

CN219367460U - LED lamp strip with radiating component

Info

Publication number: CN219367460U
Application number: CN202222629733.4U
Authority: CN
Inventors: 熊磊
Original assignee: Shenzhen Haowang Technology Co ltd
Current assignee: Shenzhen Haowang Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2023-07-18
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to an LED lamp strip with a heat radiation component, which comprises a base and a lamp strip, wherein the top end of the base is provided with a holding opening, the base is fixedly connected with a heat radiation fin at the rectangular opening, the lamp strip is positioned at the top end of the heat radiation fin, the inner wall of the bottom end of the base is fixedly connected with a water tank, one side inner wall of the water tank is rotationally connected with a rotating rod, the other side of the water tank is provided with a circular opening, one end of the rotating rod extends to the outside of the water tank at the circular opening, the outer part of a rod body of the rotating rod positioned in the water tank is fixedly connected with a spiral blade, the top end of one side of the water tank is provided with a water outlet, and the top end of the water tank far away from the water outlet is provided with a water inlet. The utility model can take away the heat generated when the lamp strip is used by utilizing the continuously flowing refrigerating fluid, and the semiconductor refrigerating sheet can generate a low-temperature environment in the water tank, so that the heat dissipation effect on the lamp strip can be enhanced, and the lamp strip can be actively dissipated in the way, so that the heat dissipation effect on the lamp strip by the device is better.

Description

LED lamp strip with radiating component

Technical Field

The utility model relates to the technical field of LED (light emitting diode) lamp strips, in particular to an LED lamp strip with a heat dissipation assembly.

Background

The light bar is another name of the light strip, is a lighting product of the LED series, and the LED light strip is a product obtained by assembling LEDs on a strip-shaped FPC (flexible circuit board) or PCB hard board, and the LED light strip is a brand-new corner in various decoration industries due to long service life, energy conservation and environmental protection.

The utility model provides a lamp strip need be its heat dissipation when using, though the heat that sends when single lamp strip uses is less, but the lamp strip often can make up the use, just need just can guarantee its good service environment for the lamp strip heat dissipation under this circumstances, through retrieving, chinese patent publication No. CN 209856836U's patent discloses a LED lamp strip with heat radiation structure, including the bar lamp plate, bar lamp plate one side equidistance distributes has the mounting groove, mounting groove one side port joint has the grid board, be fixed with the base in the middle of the grid board inboard, install the LED lamp pearl on the base, the LED lamp pearl periphery is provided with the air convection chamber, the ring is equipped with the air circulation notch between air convection chamber and the grid board, mounting groove both sides side symmetry is provided with the joint. Although the above patent provides a structure for heat dissipation for the light bar during use, the heat dissipation mode is too passive, so the heat dissipation effect is poor.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an LED lamp strip with a heat dissipation assembly.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a LED lamp strip with radiator unit, including base and lamp strip, the opening has been seted up on the top of base, and the base is in rectangle opening part fixedly connected with fin, the lamp strip is in the top of fin, the bottom inner wall fixedly connected with water tank of base, one side inner wall rotation of water tank is connected with the dwang, and circular opening has been seted up to the water tank opposite side, the one end of dwang extends to the outside of water tank in circular opening part, and the dwang is in the inside body of rod outside fixedly connected with helical blade of water tank, the delivery port has been seted up on one side top of water tank, and the water inlet has been seted up on one side of the delivery port is kept away from on the top of water tank, the water tank is at the same stereoplasm pipe of delivery port and water inlet fixedly connected with, the stereoplasm pipe is in the bottom of fin.

Further, one side of the bottom end inner wall of the base, which is far away from the water outlet, is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with one end of the rotating rod, which is positioned outside the water tank, and the bottom end inner wall of the base is fixedly connected with a shell at the outer part of the motor.

Further, the bottom inner wall of the base is provided with a mounting opening at the inner part of the water tank, the base is fixedly connected with a fixing box at the mounting opening, and a semiconductor refrigerating sheet is arranged in the fixing box.

Further, two circular through holes are formed in two sides of the top end of the base, the same fixing frame is arranged at the two circular through holes on the same side of the base, the fixing frames are in an inverted U shape, two ends of the lamp strip are respectively located on the inner sides of the two fixing frames, and cushion blocks are fixedly connected to two sides of the top end of the base at the inner sides of the two fixing frames respectively.

Further, two vertical support arms of the fixing frame are respectively in base sliding connection at two circular through holes, the bottom ends of the two vertical support arms of the fixing frame are fixedly connected with the same fixing plate, and springs are fixedly connected between the fixing plate and the inner wall of the top end of the base.

Further, the top ends of the two fixing frames are respectively connected with handles through the damping rotating shafts in a rotating mode, and anti-slip paint is coated outside the two handles.

The beneficial effects of the utility model are as follows:

1. through setting up helical blade and stereoplasm water pipe, when the needs are lamp strip heat dissipation, can pour into the refrigerant liquid into the water tank, then utilize motor drive dwang to rotate, the dwang is through driving helical blade and continuously rotate can be with the water in the water tank transport to the stereoplasm pipe in, simultaneously because the lamp strip is in on the fin, the heat that the lamp strip produced can be led into in the base by the fin, and the refrigerant liquid that flows in the stereoplasm pipe constantly flows can take away this part heat, thereby reach the radiating effect for the lamp strip, and the semiconductor refrigeration piece in this in-process fixed box can produce low temperature environment in the water tank, thereby last for the coolant liquid cooling, so just can strengthen the radiating effect to the lamp strip, and can initiatively dispel the heat for the lamp strip through this mode, therefore the device is better to the radiating effect of lamp strip.

2. Through setting up mount and spring, can arrange it in the fin top when installing the lamp strip, then pulling two mounts rises, place two mounts inboard respectively with the both ends of lamp strip this moment, then loosen the mount, utilize the elasticity of spring self can make the mount descend, therefore two mounts can press the both ends of lamp strip respectively fixedly, so can accomplish the installation to the lamp strip, and also only need pulling the mount again to rise and can take off the lamp strip when dismantling the lamp strip, consequently can let the loading and unloading of lamp strip more convenient.

3. Through setting up the handle, when pulling the mount and rising, can utilize the handle to accomplish the pulling to the mount, and utilize the handle to carry out this process and can let the loading and unloading of lamp strip more convenient, simultaneously because the handle rotates to connect in the top of mount, so can stir the handle and deflect to be in the horizontality when not using, the existence of handle then can not exert an influence to the mount this moment.

Drawings

Fig. 1 is a front cross-sectional view of an LED light bar with a heat dissipation assembly according to embodiment 1;

FIG. 2 is a side sectional view of an LED light bar with heat dissipation assembly according to embodiment 1;

fig. 3 is a side sectional view of an LED light bar with a heat dissipating assembly according to embodiment 2.

In the figure: base 1, rigid pipe 2, water tank 3, dwang 4, fixed box 5, helical blade 6, motor 7, casing 8, fixed plate 9, mount 10, cushion 11, fin 12, lamp strip 13, spring 14, handle 15.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Example 1

Referring to fig. 1-2, an LED light bar with cooling module, including base 1 and light bar 13, hold the opening in the top of base 1, and base 1 is at rectangle opening part fixedly connected with fin 12, light bar 13 is in the top of fin 12, the bottom inner wall fixedly connected with water tank 3 of base 1, one side inner wall rotation of water tank 3 is connected with dwang 4, and the circular opening has been seted up to the water tank 3 opposite side, the one end of dwang 4 extends to the outside of water tank 3 in circular opening part, and dwang 4 is in the inside body of rod outside fixedly connected with helical blade 6 of water tank 3, and the delivery port has been seted up on one side top of water tank 3, and the water inlet has been seted up on one side that the delivery port was kept away from on the top of water tank 3, and water tank 3 is in delivery port and water inlet department fixedly connected with same rigid tube 2, rigid tube 2 is in the bottom of fin 12.

One side of the bottom end inner wall of the base 1, which is far away from the water outlet, is fixedly connected with a motor 7, one end of an output shaft of the motor 7 is fixedly connected with one end of the rotating rod 4, which is positioned outside the water tank 3, and the bottom end inner wall of the base 1 is fixedly connected with a shell 8 at the outer part of the motor 7. The bottom inner wall of base 1 has seted up the installing port in the inside department of water tank 3, and base 1 is fixed box 5 in installing port department fixedly connected with, the inside of fixed box 5 is equipped with the semiconductor refrigeration piece. Two circular through holes are formed in two sides of the top end of the base 1, the same fixing frame 10 is arranged at the two circular through holes on the same side of the base 1, the fixing frames 10 are in an inverted U shape, two ends of the light bar 13 are respectively located on the inner sides of the two fixing frames 10, and cushion blocks 11 are fixedly connected to two sides of the top end of the base 1 at the inner sides of the two fixing frames 10 respectively. The two vertical support arms of the fixing frame 10 are respectively in sliding connection with the base 1 at the two circular through holes, the bottom ends of the two vertical support arms of the fixing frame 10 are fixedly connected with the same fixing plate 9, and a spring 14 is fixedly connected between the fixing plate 9 and the inner wall of the top end of the base 1.

Working principle: when the device is used, the two fixing frames 10 can be pulled to rise, then the lamp strip 13 is arranged at the top ends of the radiating fins 12, the two ends of the lamp strip 13 are respectively arranged at the inner sides of the two fixing frames 10, then the fixing frames 10 are loosened, the fixing frames 10 can be pulled to descend by utilizing the elasticity of the springs 14, so that the two ends of the lamp strip 13 can be respectively pressed and fixed through the two fixing frames 10, in the using process of the lamp strip 13, if the lamp strip 13 needs to be radiated, the motor 7 and the semiconductor refrigerating fins are externally connected with a power supply and are started, the motor 7 can drive the spiral blades 6 to rotate through the rotating rods 4, the refrigerating fluid in the water tank 3 can be conveyed into the hard tube 2 through the continuous rotation of the spiral blades 6, and the semiconductor refrigerating fins in the fixing box 5 can generate a low-temperature environment, so that the refrigerating fluid can be cooled, and therefore, after the heat generated when the radiating fins 12 are used, the heat generated when the lamp strip 13 is led into the base 1, the part of the heat can be taken away by the refrigerating fluid flowing in the hard tube 2, and the heat exchange effect of the lamp strip 13 can be achieved under the low-temperature environment generated by the semiconductor refrigerating fins.

Example 2

Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the convenience of assembling and disassembling the light bar 13, the top ends of the two fixing frames 10 are respectively connected with a handle 15 through a damping rotating shaft, and the outer parts of the two handles 15 are respectively coated with an anti-slip coating.

Working principle: when the device is used, the two fixing frames 10 can be pulled to rise by the handle 15, then the lamp strip 13 is arranged at the top end of the radiating fin 12, the two ends of the lamp strip 13 are respectively arranged at the inner sides of the two fixing frames 10, then the handle 15 is loosened, the fixing frames 10 can be pulled to descend by the elasticity of the springs 14, so the two ends of the lamp strip 13 can be respectively pressed and fixed by the two fixing frames 10, in the using process of the lamp strip 13, if the lamp strip 13 needs to be radiated, the motor 7 and the semiconductor refrigerating sheet are externally connected with a power supply and are started, the motor 7 can drive the spiral blade 6 to rotate through the rotating rod 4, the refrigerating liquid in the water tank 3 can be conveyed into the hard tube 2 through the continuous rotation of the spiral blade 6, and the semiconductor refrigerating sheet in the fixing box 5 can generate a low-temperature environment for cooling the refrigerating liquid, and therefore, the part of heat can be taken away by the refrigerating liquid flowing in the hard tube 2 after the heat generated by the lamp strip 13 is led into the base 1 through the radiating fin 12 in use, and the heat exchange effect of the lamp strip 13 can be achieved under the low-temperature environment.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.

Claims

1. The utility model provides a LED lamp strip with radiating assembly, includes base (1) and lamp strip (13), its characterized in that, the opening has been seted up on the top of base (1), and base (1) are at rectangle opening part fixedly connected with fin (12), lamp strip (13) are in the top of fin (12), the bottom inner wall fixedly connected with water tank (3) of base (1), one side inner wall rotation of water tank (3) is connected with dwang (4), and circular opening has been seted up to water tank (3) opposite side, the one end of dwang (4) extends to the outside of water tank (3) in circular opening part, and the body of rod outside fixedly connected with helical blade (6) that dwang (4) are in water tank (3), and the delivery port has been seted up on one side top of water tank (3), and water inlet has been seted up on one side that the delivery port was kept away from on the top of water tank (3), water tank (3) are in the bottom of delivery port and water inlet part fixedly connected with same hard pipe (2), hard pipe (2) are in the bottom of fin (12).

2. The LED light bar with the heat radiation assembly according to claim 1, wherein a motor (7) is fixedly connected to one side, far away from the water outlet, of the bottom end inner wall of the base (1), one end of an output shaft of the motor (7) is fixedly connected with one end, located outside the water tank (3), of the rotating rod (4), and a casing (8) is fixedly connected to the bottom end inner wall of the base (1) at the outer part of the motor (7).

3. The LED light bar with the heat radiation assembly according to claim 1, wherein an installation opening is formed in the inner wall of the bottom end of the base (1) at the inner part of the water tank (3), the base (1) is fixedly connected with a fixing box (5) at the installation opening, and a semiconductor refrigerating sheet is arranged in the fixing box (5).

4. The LED lamp strip with the heat radiation assembly according to claim 1, wherein two circular through holes are formed in two sides of the top end of the base (1), the same fixing frame (10) is arranged at the two circular through holes on the same side of the base (1), the fixing frame (10) is in an inverted U shape, two ends of the lamp strip (13) are respectively located on the inner sides of the two fixing frames (10), and cushion blocks (11) are fixedly connected to two sides of the top end of the base (1) at the inner sides of the two fixing frames (10).

5. The LED light bar with the heat dissipation assembly according to claim 4, wherein the two vertical support arms of the fixing frame (10) are respectively in sliding connection with the base (1) at two circular through holes, the bottom ends of the two vertical support arms of the fixing frame (10) are fixedly connected with the same fixing plate (9), and a spring (14) is fixedly connected between the fixing plate (9) and the top inner wall of the base (1).

6. The LED light bar with heat dissipating assembly of claim 5, wherein the top ends of both of said holders (10) are rotatably connected with handles (15) through damping shafts, and the outer portions of both of said handles (15) are coated with anti-slip paint.