LED linear lamp

Abstract

The utility model relates to the technical field of linear lamps, and provides an LED linear lamp which comprises a lamp holder, a light-transmitting cover connected to the bottom of the lamp holder and a plurality of LED lamp strips arranged between the lamp holder and the light-transmitting cover, a plurality of clamping grooves are formed in the bottom of the lamp holder, the LED lamp strips are installed in the clamping grooves in a sliding mode, and the LED lamp strips are arranged in the clamping grooves. The clamping grooves comprise the first clamping groove and the second clamping grooves symmetrically formed in the two sides of the first clamping groove, the first clamping groove is horizontally formed, the second clamping grooves are obliquely formed, and a separating device is arranged between the lamp holder and the light-transmitting cover. According to the LED linear lamp, the illumination range can be enlarged, the good illumination effect is achieved, the lamp holder and the light-transmitting cover can be disassembled through the separating device, the LED lamp strip is convenient to replace or maintain, assembling and disassembling are convenient, the structure is simple, operation is convenient and fast, and the technical problems that an existing LED linear lamp is not convenient to maintain and replace, and the illumination effect is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of linear lamps, in particular to an LED linear lamp. Background Art

[0002] With the development of electronic technology and the improvement of LED technology, LED lamps are increasingly being used in various occasions. Among them, linear lamps have unique lighting and appearance effects, low power consumption, long life, high brightness and easy bending. They are often used to decorate the outline of buildings, beautify indoor and outdoor places, illuminate outdoor landscapes and make billboards, etc. They are widely used in indoor lighting and outdoor landscape lighting. The existing LED linear lamps have complicated disassembly and installation steps, which are not convenient for maintenance and replacement. Replacing the light strip is time-consuming and laborious, and vertical illumination is usually used, resulting in poor lighting effects. Utility Model Content

[0003] Therefore, in view of the above problems, the utility model proposes an LED linear lamp, which solves the technical problems that the existing LED linear lamps are inconvenient to repair and replace and have poor lighting effects.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] 14. The LED linear lamp of claim 13, wherein the plurality of LED light strips are slidably mounted in the slots, the slots comprising a first slot and a second slot symmetrically arranged on both sides of the first slot, the first slot being arranged horizontally, the second slot being arranged obliquely, a separation device being arranged between the lamp holder and the light translucent cover, the separation device comprising a slide slot arranged at the bottom of the lamp holder and the top of the light translucent cover, a push plate arranged between the lamp holder and the light translucent cover, a slider arranged at the upper and lower ends of the push plate, a spring slot arranged on the inner side of the lamp holder, and a reset spring arranged in the spring slot, the slide slot extending to the upper and lower ends of the spring slot, the slider being clamped in the slide slot and being able to slide along the slide slot, one side of the push plate being connected to the reset spring, the push plate being able to enter the spring slot along the slide slot, driving the sliders at both ends of the push plate to enter the slide slots at the upper and lower ends of the spring slot.

[0006] Further:

[0007] A heat dissipation device is provided between the lamp holder and the light-transmitting cover. The heat dissipation device comprises a heat dissipation fan connected to the bottom of the lamp holder, a temperature sensor provided on the lamp holder, and a microcontroller connected to the temperature sensor. The microcontroller controls the opening and closing of the heat dissipation fan.

[0008] The lamp holder is provided with a heat dissipation port, and a dustproof net is installed on the heat dissipation port.

[0009] The lamp holder is provided with an infrared sensing module and a wireless control module which are connected to the LED light bar.

[0010] The slide groove and the sliding block adopt a T-shaped structure.

[0011] The inclination angle of the second card slot is 30 degrees to 45 degrees, and the inclination direction of the second card slot is set in a direction away from the first card slot.

[0012] The bottom of the light-transmitting cover is a curved surface structure.

[0013] By adopting the above technical solution, the beneficial effects of the utility model are:

[0014] The utility model includes an LED light bar which is arranged horizontally and tiltedly, which can increase the lighting range and has a good lighting effect. The lamp holder and the light-transmitting cover can be disassembled by a separation device. The lamp holder and the light-transmitting cover are connected by a push plate. When disassembling, it is only necessary to press the push plate, and the push plate enters the spring groove. At this time, the sliders at both ends of the push plate enter the slide grooves at the upper and lower ends of the spring groove, so that the lamp holder and the light-transmitting cover can be separated, which is convenient for replacing or repairing the LED light bar. When assembling, it is only necessary to align the slider at the lower end of the push plate with the slide groove on the light-transmitting cover, and the reset spring pushes the push plate so that the push plate is fixed between the lamp holder and the light-transmitting cover, and then the assembly is completed. The invention is completed with a simple structure and convenient operation; further, internal overheating during use can easily lead to aging of the light strip, and the internal heat is discharged from the heat dissipation network through the heat dissipation device. The temperature sensor senses the temperature and transmits a signal to the microcontroller when overheating occurs, and the microcontroller controls the cooling fan to start, and the cooling fan automatically turns off when the temperature drops, which has good heat dissipation performance and prolongs the service life of the LED light strip; further, intelligent control is achieved through an infrared sensing module and a wireless control module; further, the inclination angle of the second card slot is 30 to 45 degrees, and within this range, it has a good lighting effect and improves the lighting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure in which the lamp holder and the light-transmitting cover are separated;

[0017] Figure 3 It is a cross-sectional view of the lamp holder and the light shield.

[0018] In the figure: 1. lamp holder; 2. light-transmitting cover; 3. LED light strip; 11. first card slot; 12. second card slot; 4. separation device; 41. slide slot; 42. push plate; 43. slider; 44. spring slot; 45. reset spring; 13. cooling fan; 14. temperature sensor; 15. microcontroller; 16. heat dissipation port; 17. dustproof net; 18. infrared sensing module; 19. wireless control module. DETAILED DESCRIPTION

[0019] The utility model is now further described in conjunction with the accompanying drawings and specific implementation methods.

[0020] refer to Figures 1 to 3 The utility model provides an LED linear lamp, comprising a lamp holder 1, a light-transmitting cover 2 connected to the bottom of the lamp holder 1, and a plurality of LED light strips 3 arranged between the lamp holder 1 and the light-transmitting cover 2, wherein an infrared sensing module 18 and a wireless control module 19 connected to the LED light strips 3 are installed on the lamp holder 1, the bottom of the light-transmitting cover 2 is an arc structure, a plurality of card slots are arranged at the bottom of the lamp holder 1, and the LED light strips 3 can be slidably installed in the card slots, wherein the card slots comprise a first card slot 11 and second card slots 12 symmetrically arranged on both sides of the first card slot 11, wherein the first card slot 11 is arranged horizontally, and the second card slot 12 is arranged obliquely, wherein the inclination angle of the second card slot 12 is 30 degrees, and the inclination direction of the second card slot 12 is arranged in a direction away from the first card slot 11.

[0021] A separation device 4 is provided between the lamp holder 1 and the light-transmitting cover 2, and the separation device 4 includes a slide groove 41 provided at the bottom of the lamp holder 1 and the top of the light-transmitting cover 2, a push plate 42 provided between the lamp holder 1 and the light-transmitting cover 2, a slider 43 provided at both ends of the push plate 42, a spring groove 44 provided inside the lamp holder 1, and a reset spring 45 provided in the spring groove 44. The slide groove 41 extends to the upper and lower ends of the spring groove 44, the slider 43 is clamped in the slide groove 41 and can slide along the slide groove 41, one side of the push plate 42 is connected to the reset spring 45, and the push plate 42 can extend into the spring groove 44 along the slide groove 41, thereby driving the sliders 43 at both ends of the push plate 42 to enter the slide groove 41 at the upper and lower ends of the spring groove 44. The slide groove 41 and the slider 43 adopt a T-shaped structure.

[0022] A heat dissipation device is provided between the lamp holder 1 and the light-transmitting cover 2, and the heat dissipation device includes a heat dissipation fan 13 connected to the bottom of the lamp holder 1, a temperature sensor 14 provided on the lamp holder 1, and a microcontroller 15 connected to the temperature sensor 14. The microcontroller 15 controls the opening and closing of the heat dissipation fan 13. A heat dissipation port 16 is provided on the lamp holder 1, and a dustproof net 17 is installed on the heat dissipation port 16.

[0023] The wireless control module 19 may be a Bluetooth control module or a 2.4G wireless module, which may be configured according to specific circumstances.

[0024] The inclination angle of the second slot 12 may also be other angles, which can be set according to specific circumstances.

[0025] A limiting structure may also be provided at the end of the slide groove 41 , so that the user can only push the push plate 42 toward the spring groove 44 to prevent the push plate 42 from falling off the outside of the lamp holder 1 . The specific setting is based on the actual situation.

[0026] The above-mentioned sliding groove 41 and sliding block 43 can also be I-shaped, which can be set according to specific circumstances.

[0027] The heat dissipation port 16 and the dustproof net 17 may not be provided, and may be provided according to specific circumstances.

[0028] The microcontroller 15 can be Arduino Nano, ATmega8 or other models, which are well-known devices and are specifically configured according to the circumstances.

[0029] The working mode of the utility model is:

[0030] When the light strip needs to be cleaned, repaired or replaced, the push plate 42 is pushed to extend into the spring groove 44. At this time, the sliders 43 at both ends of the push plate 42 enter the slide grooves 41 at the upper and lower ends of the spring groove 44, and the lamp holder 1 and the light cover 3 can be separated. The LED light strip 3 can slide along the card slot to facilitate the removal of the LED light strip 3. After the processing is completed, it is only necessary to align the slider 43 at the lower end of the push plate 42 with the slide groove 41 on the light cover 2, and the reset spring 45 pushes the push plate 42 so that the push plate 42 is fixed between the lamp holder 1 and the light cover 2. The lamp holder 1 and the light cover 3 are assembled. When in use, the temperature sensor 14 senses internal overheating and will transmit a signal to the microcontroller 15. The microcontroller 15 controls the cooling fan 13 to start and reduce the internal temperature. The structure is simple and the operation is convenient and fast.

[0031] Although the present invention has been specifically demonstrated and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes may be made to the present invention in form and detail without departing from the spirit and scope of the present invention as defined in the appended claims, all of which are within the scope of protection of the present invention.

Claims

1. An LED linear lamp, characterized in that: The lamp assembly of claim 1, wherein the first and second LED light strips are slidably mounted in the slots, the first and second slots being symmetrically arranged on both sides of the first slot, the first slot being arranged horizontally, the second slot being arranged obliquely, a separation device being arranged between the lamp assembly and the light translucent cover, the separation device comprising a slide groove arranged at the bottom of the lamp assembly and the top of the light translucent cover, a push plate arranged between the lamp assembly and the light translucent cover, a slider arranged at the upper and lower ends of the push plate, a spring groove arranged on the inner side of the lamp assembly, and a reset spring arranged in the spring groove, the slide groove extending to the upper and lower ends of the spring groove, the slider being clamped in the slide groove and being able to slide along the slide groove, one side of the push plate being connected to the reset spring, the push plate being able to enter the spring groove along the slide groove, driving the sliders at both ends of the push plate to enter the slide grooves at the upper and lower ends of the spring groove.

2. The LED linear lamp according to claim 1, characterized in that: A heat dissipation device is provided between the lamp holder and the light-transmitting cover. The heat dissipation device comprises a heat dissipation fan connected to the bottom of the lamp holder, a temperature sensor provided on the lamp holder, and a microcontroller connected to the temperature sensor. The microcontroller controls the opening and closing of the heat dissipation fan.

3. The LED linear lamp according to claim 1, characterized in that: The lamp holder is provided with a heat dissipation port, and a dustproof net is installed on the heat dissipation port.

4. The LED linear lamp according to claim 1, characterized in that: The lamp holder is provided with an infrared sensing module and a wireless control module which are connected to the LED light bar.

5. The LED linear lamp according to claim 1, characterized in that: The slide groove and the sliding block adopt a T-shaped structure.

6. The LED linear lamp according to claim 1, characterized in that: The inclination angle of the second card slot is 30 degrees to 45 degrees, and the inclination direction of the second card slot is set in a direction away from the first card slot.

7. The LED linear lamp according to claim 1, characterized in that: The bottom of the light-transmitting cover is a curved surface structure.

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