CN214172008U

CN214172008U - LED lamp area with acoustic control function

Info

Publication number: CN214172008U
Application number: CN202120444803.1U
Authority: CN
Inventors: 张合建
Original assignee: Jiangmen Yuhao Illumination Co ltd
Current assignee: Jiangmen Yuhao Illumination Co ltd
Priority date: 2021-03-01
Filing date: 2021-03-01
Publication date: 2021-09-10
Anticipated expiration: 2031-03-01

Abstract

The utility model discloses a LED lamp area with acoustic control function, which comprises a housin, casing lower extreme opening, the casing internal fixation is equipped with the circuit board, the welding has a plurality of LED lamps on the circuit board, circuit board electric connection has the power cord, just the power cord mid-mounting has the acoustic control switch, the casing is close to the inner wall of lower extreme and fixes and be equipped with spacing frame, spacing frame has the high glass board that passes through, a plurality of sliding chambers have been seted up to the casing lower extreme, it is equipped with the traveller to slide in the sliding chamber, the fixed cover of traveller middle part outer wall is equipped with the spacing ring. Has the advantages that: can dispel the heat through the switch of sound control LED lamp, simultaneously can effectually to the inside of casing, the glass board that passes through moreover adopts the limiting plate to fix, can convenient and fast dismantle the glass board from the casing through rotating the knob with the height passing through to can be convenient for to the maintenance of inside device.

Description

LED lamp area with acoustic control function

Technical Field

The utility model relates to a LED lamp technical field particularly, relates to a LED lamp area with acoustic control function.

Background

The LED lamp strip is formed by assembling LEDs on a strip-shaped FPC (flexible printed circuit board) or a PCB (printed circuit board), has the advantages of long service life, energy conservation and environmental protection, is used for manufacturing models such as patterns and characters, and is widely applied to various industries such as furniture, automobiles, advertisements, lighting and the like.

The function that current LED lamp strip does not possess the acoustic control mostly, and then can bring the inconvenience in using under some difficult manual control in service behavior, in addition, the heat dispersion in traditional LED lamp area is relatively poor, leads to inside heat to be difficult to effectual heat dissipation to go out, and the encapsulation of casing adopts glue bonding mostly moreover, and it is comparatively inconvenient to dismantle, leads to being difficult to overhauls devices such as the LED lamp in the casing.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp area with acoustic control function to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a LED lamp strip with a sound control function comprises a shell, the lower end of the shell is open, a circuit board is fixedly arranged in the shell, a plurality of LED lamps are welded on the circuit board, the circuit board is electrically connected with a power line, a sound control switch is arranged in the middle of the power line, a limiting frame is fixedly arranged on the inner wall of the shell, which is close to the lower end, a high-transmittance glass plate is arranged below the limiting frame, a plurality of sliding cavities are formed in the lower end of the shell, sliding columns are arranged in the sliding cavities in a sliding mode, a limiting ring is fixedly sleeved on the outer wall of the middle of each sliding column, a knob is fixedly arranged at the lower end of each sliding column, a damping sleeve is fixedly sleeved on the outer wall of the upper end of each sliding column, a limiting plate is fixedly arranged on the outer wall of the side, which is close to the lower end, of each sliding column, a circular arc-shaped structure is arranged on the section, a heat absorption plate is fixedly arranged on the inner wall of the upper end of the shell, a heat conduction plate is fixedly arranged on the outer wall of the upper end of the shell, a plurality of heat conducting columns are fixedly arranged between the heat absorbing plate and the heat conducting plate, and a plurality of radiating fins are fixedly arranged on the heat conducting plate.

Further, the inner wall of the upper end of the shell is fixedly provided with four threaded cylinders, the circuit board is fixedly connected with the threaded cylinders through screws, and the screws penetrate through the circuit board.

Furthermore, a first rubber pad is arranged between the high-transparency glass plate and the limiting frame, the first rubber pad is of a rectangular frame structure, and the cross section of the first rubber pad is of an L-shaped structure.

Furthermore, the sliding cavity is provided with a containing groove matched with the limiting ring and the damping sleeve.

Furthermore, a second rubber pad is fixedly arranged on one surface, close to the high-transparency glass plate, of the limiting plate.

Furthermore, the outer wall of the knob is processed with anti-skid convex patterns.

Further, the L-shaped mounting plates are fixedly arranged on two sides of the upper end of the shell, and the L-shaped mounting plates are far away from one end of the shell, and mounting holes are formed in one end of the shell.

Compared with the prior art, the utility model discloses following beneficial effect has: can dispel the heat through the switch of sound control LED lamp, simultaneously can effectually to the inside of casing, the glass board that passes through moreover adopts the limiting plate to fix, can convenient and fast dismantle the glass board from the casing through rotating the knob with the height passing through to can be convenient for to the maintenance of inside device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an LED strip with an acoustic control function according to an embodiment of the present invention;

fig. 2 is an enlarged view of a structure at a in fig. 1.

Reference numerals:

1. a housing; 2. a circuit board; 3. an LED lamp; 4. a power line; 5. a voice-operated switch; 6. a limiting frame; 7. a high-transmittance glass plate; 8. a slide chamber; 9. a traveler; 10. a limiting ring; 11. a knob; 12. a limiting plate; 13. a heat absorbing plate; 14. a heat conducting plate; 15. a heat-conducting column; 16. a heat sink; 17. a threaded barrel; 18. a screw; 19. a first rubber pad; 20. a second rubber pad; 21. an L-shaped mounting plate; 22. a damping sleeve.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

the first embodiment is as follows:

referring to fig. 1-2, an LED lamp strip with a voice control function according to an embodiment of the present invention includes a housing 1, the lower end of the housing 1 is open, a circuit board 2 is fixedly disposed in the housing 1, a plurality of LED lamps 3 are welded on the circuit board 2, the circuit board 2 is electrically connected to a power cord 4, a voice control switch 5 is mounted in the middle of the power cord 4, a limiting frame 6 is fixedly disposed on an inner wall of the housing 1 near the lower end, a high-transmittance glass plate 7 is disposed under the limiting frame 6, a plurality of sliding cavities 8 are disposed at the lower end of the housing 1, a sliding column 9 is slidably disposed in the sliding cavities 8, a limiting ring 10 is fixedly sleeved on an outer wall of the middle of the sliding column 9, a knob 11 is fixedly disposed at a lower end of the sliding column 9, a damping sleeve 22 is fixedly sleeved on an upper outer wall of the sliding column 9, a limiting plate 12 is fixedly disposed on an outer wall of a side of the sliding column 9 near the lower end, the section of the limiting plate 12 far away from one end of the sliding column 9 is of an arc-shaped structure, the inner wall of the upper end of the shell 1 is fixedly provided with a heat absorbing plate 13, the outer wall of the upper end of the shell 1 is fixedly provided with a heat conducting plate 14, a plurality of heat conducting columns 15 are fixedly arranged between the heat absorbing plate 13 and the heat conducting plate 14, and a plurality of radiating fins 16 are fixedly arranged on the heat conducting plate 14.

Through the above technical scheme of the utility model, can be through the switch of sound control LED lamp 3, can effectually dispel the heat to casing 1's inside simultaneously, high glass board 7 that passes through adopts limiting plate 12 to fix moreover, can convenient and fast dismantle high glass board 7 from casing 1 through rotating knob 11 to can be convenient for overhaul the interior device.

Example two:

referring to fig. 1-2, for the housing 1, four threaded cylinders 17 are fixedly disposed on the inner wall of the upper end of the housing 1, the circuit board 2 is fixedly connected to the threaded cylinders 17 through screws 18, and the screws 18 penetrate through the circuit board 2; for the high-transmittance glass plate 7, a first rubber pad 19 is arranged between the high-transmittance glass plate 7 and the limiting frame 6, the first rubber pad 19 is of a rectangular frame structure, and the cross section of the first rubber pad 19 is of an L-shaped structure; for the sliding cavity 8, the sliding cavity 8 is provided with a receiving groove matched with the limiting ring 10 and the damping sleeve 22.

Through the above technical scheme of the utility model, can accomplish the fixed of circuit board 2 in casing 1 through screw 18, first rubber pad 19 can be to the effect of being convenient for of high glass board 7 play the protection, also can increase the leakproofness between high glass board 7 and the casing 1 of passing through simultaneously, and the holding tank can be used for holding spacing ring 10 and damping cover 22.

Example three:

referring to fig. 1-2, for the limiting plate 12, a second rubber pad 20 is fixedly disposed on a side of the limiting plate 12 close to the high-transmittance glass plate 7; for the knob 11, the outer wall of the knob 11 is processed with anti-skid convex patterns; for the casing 1, the both sides of 1 upper end of casing are all fixed and are equipped with L shape mounting panel 21, just L shape mounting panel 21 is kept away from 1 one end of casing has all seted up the mounting hole.

Through the above technical scheme of the utility model, second rubber pad 20 can be high pass through the effect that plays buffer protection between glass board 7 and limiting plate 12, and the antiskid convex line can increase the non-skid property of 11 outer walls of knob, and L shape mounting panel 21 and mounting hole can be convenient for install fixedly casing 1.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the sound control switch 5 is arranged to control the switch of the LED lamp 3 through sound, heat in the shell 1 can be conducted to the radiating fins 16 through the heat absorbing plate 13, the heat conducting columns 15 and the heat conducting plate 14, so that heat can be effectively radiated inside the shell 1, the high-transmittance glass plate 7 is fixed by the limiting plates 12, all the limiting plates 12 are rotated to the side far away from the high-transmittance glass plate 7 by rotating the knob 11, the high-transmittance glass plate 7 can be detached, so that maintenance of internal devices can be facilitated, the limiting ring 10 can prevent the sliding columns 9 from being separated from the sliding cavity 8, the damping sleeve 22 can enable the sliding columns 9 to rotate with certain damping force, the sliding columns 9 are enabled not to rotate automatically due to vibration, the fixing of the circuit board 2 in the shell 1 can be completed through the screws 18, the first rubber pads 19 can play a role in protecting the high-transmittance glass plate 7, also can increase the leakproofness between high glass board 7 and the casing 1 of passing through simultaneously, the holding tank can be used for holding spacing ring 10 and damping cover 22, and second rubber pad 20 can play the effect of buffer protection between high glass board 7 and limiting plate 12 of passing through, and the skid resistant burr can increase the non-skid property of knob 11 outer wall, and L shape mounting panel 21 and mounting hole can be convenient for install fixedly to casing 1.

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 LED lamp strip with the sound control function is characterized by comprising a shell (1), wherein the lower end of the shell (1) is provided with an opening, a circuit board (2) is fixedly arranged in the shell (1), a plurality of LED lamps (3) are welded on the circuit board (2), the circuit board (2) is electrically connected with a power line (4), a sound control switch (5) is arranged in the middle of the power line (4), a limiting frame (6) is fixedly arranged on the inner wall of the shell (1) close to the lower end, a high-transmittance glass plate (7) is arranged below the limiting frame (6), a plurality of sliding cavities (8) are formed in the lower end of the shell (1), sliding columns (9) are arranged in the sliding cavities (8) in a sliding mode, a limiting ring (10) is fixedly sleeved on the outer wall of the middle of each sliding column (9), knobs (11) are fixedly arranged at the lower ends of the sliding columns (9), and damping sleeves (22) are fixedly sleeved on the outer walls of the upper ends of the sliding columns (9), the utility model discloses a heat-conducting plate, including traveller (9), limiting plate (12) are kept away from the cross-section setting of traveller (9) one end is convex structure, the fixed absorber plate (13) that is equipped with of casing (1) upper end inner wall, the fixed heat-conducting plate (14) that is equipped with of casing (1) upper end outer wall, absorber plate (13) with fixed a plurality of heat-conducting columns (15) that are equipped with between heat-conducting plate (14), fixed a plurality of fin (16) that are equipped with on heat-conducting plate (14).

2. The LED lamp strip with the sound control function according to claim 1, wherein four threaded cylinders (17) are fixedly arranged on the inner wall of the upper end of the housing (1), the circuit board (2) is fixedly connected with the threaded cylinders (17) through screws (18), and the screws (18) penetrate through the circuit board (2).

3. The LED lamp strip with the sound control function according to claim 1, wherein a first rubber pad (19) is arranged between the high-transmittance glass plate (7) and the limiting frame (6), the first rubber pad (19) is of a rectangular frame structure, and the cross section of the first rubber pad (19) is of an L-shaped structure.

4. The LED lamp strip with the sound control function according to claim 1, wherein the sliding cavity (8) is provided with a receiving groove matched with the limiting ring (10) and the damping sleeve (22).

5. The LED lamp strip with sound control function according to claim 1, wherein a second rubber mat (20) is fixedly arranged on the limiting plate (12) close to the high-transmittance glass plate (7).

6. The LED lamp strip with voice control function according to claim 1, wherein the outer wall of the knob (11) is processed with anti-skid ribs.

7. The LED lamp strip with the sound control function according to claim 1, wherein an L-shaped mounting plate (21) is fixedly arranged on each of two sides of the upper end of the housing (1), and a mounting hole is formed in one end of the L-shaped mounting plate (21) away from the housing (1).