Durable LED lamp strip

Abstract

The utility model relates to the technical field of LED lamp strips, in particular to a durable LED lamp strip which comprises a flexible lamp frame body, an efficient heat dissipation mechanism is arranged on the inner wall of the flexible lamp frame body, and rapid assembly mechanisms are arranged on the inner wall of the flexible lamp frame body, the inner wall of a fixing piece and the inner wall of a lampshade body. And maintenance facilitating mechanisms are arranged on the inner wall of the flexible lamp frame body and the surface of the lamp bead plate body. According to the LED lamp strip, the LED lamp strip is more convenient to assemble, the working efficiency of the LED lamp strip in the assembling process is greatly improved, when the lamp bead body is damaged, a user can overhaul and maintain the lamp bead body more conveniently, the whole lamp bead plate body does not need to be replaced, resources are saved, the LED lamp strip is more efficient in the heat dissipation process, and the service life of the LED lamp strip is prolonged. And the phenomenon that the temperature of the lamp bead plate body and the temperature of the lamp bead body are too high is avoided, so that the service life of the LED lamp strip is greatly prolonged, and the LED lamp strip is more durable.

Description

Technical Field

[0001] The utility model relates to the technical field of LED light strips, in particular to a durable LED light strip. Background Art

[0002] LED, also known as light-emitting diode, is a solid-state semiconductor device that can convert electrical energy into visible light. It can directly convert electricity into light. The heart of LED is a semiconductor chip. One end of the chip is attached to a bracket, one end is the negative pole, and the other end is connected to the positive pole of the power supply, so that the entire chip is encapsulated by epoxy resin. Now we need a durable LED light strip.

[0003] First, when using the LED light strip, the lamp shade body needs to be assembled first. The existing LED light strip is cumbersome and inconvenient to assemble the lamp shade body, which makes the LED light strip inconvenient to assemble and greatly reduces the work efficiency of the LED light strip during assembly; secondly, when using the LED light strip, the lamp bead body needs to be regularly inspected and maintained. The existing LED light strip is inconvenient to inspect and maintain the lamp bead body. Usually, the lamp bead board is directly replaced, which is inconvenient to inspect and maintain it, and the entire lamp bead board body needs to be replaced, which wastes resources; thirdly, the internal temperature of the LED light strip will continue to rise when in use, and the existing LED light strip has low heat dissipation efficiency when dissipating heat, which makes it easy for the lamp bead board body and the lamp bead body to overheat when the LED light strip is in use, which greatly shortens the service life of the LED light strip and makes it not durable enough. Utility Model Content

[0004] The purpose of the utility model is to provide a durable LED light strip to solve the problems proposed in the above-mentioned background technology that the assembly of the lampshade body of the LED light strip is cumbersome and inconvenient when using it, it is inconvenient to inspect and maintain the lamp bead body, the lamp bead plate is usually directly replaced, and the heat dissipation efficiency is low.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a durable LED light strip, comprising a flexible light frame body, a fixing piece is installed on the surface of the flexible light frame body, a mounting piece is arranged on the surface of the flexible light frame body away from the fixing piece, the mounting piece and the flexible light frame body are detachably connected, a lampshade body is arranged on the surface of the flexible light frame body, a connecting line is installed on the surface of the flexible light frame body, one end of the connecting line passes through the fixing piece and extends to the outside of the fixing piece, a lamp bead board body is placed inside the flexible light frame body, and the surface of the lamp bead board body is installed with evenly spaced The lamp bead body, the surface of the lamp bead board body is fixed to one end of the connecting line, the inner wall of the flexible lamp frame body is provided with a high-efficiency heat dissipation mechanism, the interior of the high-efficiency heat dissipation mechanism includes a heat conduction plate, a through-hole body, a cooling fan, a containing groove and a heat dissipation through-hole, the flexible lamp frame body, the inner walls of the fixing part and the lampshade body are all provided with a quick assembly mechanism, the interior of the quick assembly mechanism includes a positioning slot, a positioning card and a convenient assembly part, the inner wall of the flexible lamp frame body and the surface of the lamp bead board body are both provided with a convenient maintenance mechanism, the interior of the convenient maintenance mechanism includes a block body, a slot body and a convenient maintenance part.

[0006] Preferably, the convenient assembly part is arranged on the inner walls of the flexible lamp frame body, the fixing part and the lampshade body, and the convenient assembly part is composed of a rotating ball, a guide groove and a guide slider, the surfaces on both sides of the lampshade body are installed with guide sliders, and the inner walls on both sides of the flexible lamp frame body are provided with guide grooves, and the guide grooves and the surfaces of the guide sliders are slidably matched with each other.

[0007] Preferably, the surface of the guide slider is provided with rotating balls at equal intervals for reducing the friction force when the guide slider moves, the surface of the rotating balls and the surface of the guide slider are rotatably matched with each other, the surface of the rotating balls contacts the inner wall of the guide groove, the surface of the guide slider is installed with a positioning clip for positioning and installing the lampshade body, the surface of the fixing part is provided with a positioning slot, and the positioning slot and the surface of the positioning clip are engaged with each other.

[0008] Preferably, a heat conducting plate for heat conduction is installed on the inner wall of the flexible lamp frame body, a receiving groove is opened inside the flexible lamp frame body, a cooling fan is arranged inside the receiving groove, and the cooling fan and the inner wall of the receiving groove are rotatably matched with each other.

[0009] Preferably, the inner wall of the flexible lamp frame body is provided with a through hole body at equal intervals, the receiving groove is connected to the interior of the through hole body, the through hole body is connected to the interior of the lamp bead board body, and the surface of the flexible lamp frame body is provided with heat dissipation through holes at equal intervals, and the heat dissipation through holes are connected to the interior of the receiving groove.

[0010] Preferably, the convenient inspection part is arranged on the inner wall of the flexible lamp frame body and the surface of the lamp bead board body, and the convenient inspection part is composed of a connecting block, an extension spring and an arc-shaped clip. Connecting blocks are installed on the surfaces of both sides of the lamp bead board body, and the connecting blocks and the inner wall of the flexible lamp frame body are slidably matched with each other.

[0011] Preferably, a block body is installed on the surface at the bottom of the lamp bead board body, a slot body is opened on the inner wall of the flexible lamp frame body, the slot body and the surface of the block body are engaged with each other, a groove is opened on the surface of the connecting block, and an arc-shaped clip is arranged inside the groove.

[0012] Preferably, the arc-shaped clamp and the inner wall of the groove are slidably matched with each other, and the arc-shaped clamp and the inner wall of the flexible lamp frame body are snap-fitted with each other. An extension spring is installed on the surface of the arc-shaped clamp, and one end of the extension spring is fixed to the inner wall of the groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the durable LED light belt not only makes the LED light belt more convenient and easy to assemble, but also greatly improves the working efficiency of the LED light belt during assembly, and makes it more convenient for users to inspect and maintain the lamp bead body when it is damaged, without having to replace the entire lamp bead board body, thus saving resources, and makes the LED light belt more efficient in heat dissipation, and does not cause the lamp bead board body and the lamp bead body to be overheated, thus greatly extending the service life of the LED light belt and making it more durable;

[0014] 1. By providing a quick assembly mechanism, the user pushes the lampshade body, so that the lampshade body drives the guide slider to slide inside the guide slot, and the lampshade body is guided under the joint action of the guide slider and the guide slot. When the guide slider moves inside the guide slot, the guide slider drives the rotating ball to rotate on the surface of the guide slider, and under the action of the rotating ball, the guide slider is more labor-saving when moving. At this time, the guide slider drives the positioning card to the inside of the positioning card slot, and the lampshade body is positioned and installed under the clamping action of the positioning card and the positioning card slot, so as to avoid the lampshade body from loosening after installation, and realize the function of quick assembly of the lampshade body of the LED light strip, so that the LED light strip is more convenient when assembling, and the work efficiency of the LED light strip when assembling is greatly improved;

[0015] 2. By providing a convenient maintenance mechanism, the user pulls the lamp bead board body, so that the lamp bead board body drives the connecting block to slide inside the flexible lamp frame body. At this time, the lamp bead board body drives the card block body away from the inside of the card slot body, and the lamp bead board body is guided under the action of the connecting block. At this time, the arc-shaped card part is driven to move inside the groove under the elastic force of the extension spring, so that the lamp bead board body and the lamp bead body are pulled out from the inside of the flexible lamp frame body, and the lamp bead body on the surface of the lamp bead board body is repaired and maintained, realizing the function of convenient maintenance of the lamp bead body of the LED light strip, so that when the lamp bead body is damaged, it is more convenient for the user to repair and maintain it, and there is no need to replace the entire lamp bead board body, saving resources;

[0016] 3. By providing an efficient heat dissipation mechanism, the heat dissipation fan inside the containing groove is controlled to work. Under the action of the heat dissipation fan, the heat inside the flexible lamp frame body is absorbed to the inside of the containing groove through the through-hole body, and then discharged from the inside of the flexible lamp frame body through the heat dissipation through-hole, and the surface of the lamp bead board body and the lamp bead body is quickly dissipated. At this time, the heat inside the flexible lamp frame body is heat-conducted under the action of the heat conduction plate, so that the heat dissipation efficiency of the LED light strip is higher, and the function of rapid heat dissipation of the LED light strip is realized, so that the LED light strip is more efficient in heat dissipation, and the phenomenon of excessive temperature of the lamp bead board body and the lamp bead body will not occur, so that the service life of the LED light strip is greatly extended and more durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0019] Figure 3 It is a schematic diagram of an enlarged side cross-section structure of the utility model;

[0020] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure of the rapid assembly mechanism;

[0021] Figure 5 For the utility model Figure 3 A schematic diagram of the enlarged structure of the medium and high efficiency heat dissipation mechanism;

[0022] Figure 6 For the utility model Figure 3 An enlarged structural diagram of the convenient maintenance mechanism.

[0023] In the figure: 1. Flexible lamp frame body; 101. Fixing piece; 102. Mounting piece; 103. Lamp cover body; 104. Connecting wire; 105. Lamp bead board body; 106. Lamp bead body; 2. Quick assembly mechanism; 201. Positioning slot; 202. Positioning card; 203. Convenient assembly part; 2031. Rotating ball; 2032. Guide slide; 2033. Guide slide; 3. High-efficiency heat dissipation mechanism; 301. Heat conduction plate; 302. Through-hole body; 303. Cooling fan; 304. Receiving slot; 305. Heat dissipation through hole; 4. Convenient maintenance mechanism; 401. Block body; 402. Slot body; 403. Convenient maintenance part; 4031. Connecting block; 4032. Extension spring; 4033. Arc-shaped card. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The utility model provides a durable LED light strip having a structure as follows Figure 1 and Figure 2 As shown, it includes a flexible light frame body 1, a fixing piece 101 is installed on the surface of the flexible light frame body 1, a mounting piece 102 is arranged on the surface of the flexible light frame body 1 away from the fixing piece 101, the mounting piece 102 and the flexible light frame body 1 are detachably connected, a lampshade body 103 is arranged on the surface of the flexible light frame body 1, a connecting line 104 is installed on the surface of the flexible light frame body 1, one end of the connecting line 104 passes through the fixing piece 101 and extends to the outside of the fixing piece 101, a lamp bead board body 105 is placed inside the flexible light frame body 1, and lamp bead bodies 106 with equal intervals are installed on the surface of the lamp bead board body 105, and the surface of the lamp bead board body 105 is fixed to one end of the connecting line 104.

[0026] Furthermore, if Figure 3 and Figure 5As shown, the inner wall of the flexible lamp frame body 1 is provided with a high-efficiency heat dissipation mechanism 3, and the interior of the high-efficiency heat dissipation mechanism 3 includes a heat conducting plate 301, a through hole body 302, a heat dissipation fan 303, a receiving groove 304 and a heat dissipation through hole 305. The inner wall of the flexible lamp frame body 1 is installed with a heat conducting plate 301 for heat conduction, and the interior of the flexible lamp frame body 1 is provided with a receiving groove 304, and the interior of the receiving groove 304 is provided with a heat dissipation fan 303. The heat dissipation fan 303 and the inner wall of the receiving groove 304 rotate with each other, and the inner wall of the flexible lamp frame body 1 is provided with a through hole body 302 with equal spacing, and the receiving groove 304 is connected to the interior of the through hole body 302, and the through hole body 302 is connected to the interior of the lamp bead board body 105. The surface of the flexible lamp frame body 1 is provided with heat dissipation through holes 305 with equal spacing, and the heat dissipation through holes 305 are connected to the interior of the receiving groove 304.

[0027] During implementation, the cooling fan 303 inside the receiving groove 304 is controlled to work. Under the action of the cooling fan 303, the heat inside the flexible lamp frame body 1 is absorbed to the inside of the receiving groove 304 through the through-hole body 302, and then discharged from the inside of the flexible lamp frame body 1 through the heat dissipation through-hole 305, so that the surfaces of the lamp bead board body 105 and the lamp bead body 106 are quickly cooled. At this time, the heat inside the flexible lamp frame body 1 is heat-conducted under the action of the heat conduction plate 301, so that the heat dissipation efficiency of the LED light strip is higher, so as to realize the function of rapid heat dissipation of the LED light strip.

[0028] Furthermore, if Figure 2 and Figure 4 As shown, the inner walls of the flexible lamp frame body 1, the fixing member 101 and the lamp shade body 103 are all provided with a quick assembly mechanism 2, the interior of the quick assembly mechanism 2 includes a positioning card slot 201, a positioning card 202 and a convenient assembly part 203, the convenient assembly part 203 is arranged on the inner walls of the flexible lamp frame body 1, the fixing member 101 and the lamp shade body 103, the convenient assembly part 203 is composed of a rotating ball 2031, a guide slide 2032 and a guide slider 2033, the surfaces of both sides of the lamp shade body 103 are both installed with guide sliders 2033, the inner walls of both sides of the flexible lamp frame body 1 are both provided with guide slides 2032, the guide slides 2033 are both provided with guide slides 32 and the surface of the guide slider 2033 are slidably matched with each other, and the surface of the guide slider 2033 is provided with rotating balls 2031 at equal intervals for reducing the friction force when the guide slider 2033 moves, the surface of the rotating balls 2031 and the surface of the guide slider 2033 are rotatably matched with each other, and the surface of the rotating balls 2031 contacts the inner wall of the guide groove 2032, and the surface of the guide slider 2033 is installed with a positioning clamp 202 for positioning and installing the lampshade body 103, and the surface of the fixing part 101 is provided with a positioning groove 201, and the positioning groove 201 and the surface of the positioning clamp 202 are engaged with each other.

[0029] During implementation, the user pushes the lampshade body 103, so that the lampshade body 103 drives the guide slider 2033 to slide inside the guide slot 2032, and the lampshade body 103 is guided under the joint action of the guide slider 2033 and the guide slot 2032. When the guide slider 2033 moves inside the guide slot 2032, the guide slider 2033 drives the rotating ball 2031 to rotate on the surface of the guide slider 2033. Under the action of the rotating ball 2031, the guide slider 2033 is more labor-saving when moving. At this time, the guide slider 2033 drives the positioning card 202 to be clamped into the inside of the positioning slot 201, and the lampshade body 103 is positioned and installed under the clamping action of the positioning card 202 and the positioning slot 201, so as to avoid the lampshade body 103 from loosening after installation, so as to realize the function of quick assembly of the lampshade body 103 of the LED light strip.

[0030] Furthermore, if Figure 3 and Figure 6 As shown, the inner wall of the flexible lamp frame body 1 and the surface of the lamp bead board body 105 are both provided with a convenient maintenance mechanism 4, the interior of the convenient maintenance mechanism 4 includes a block body 401, a slot body 402 and a convenient maintenance portion 403, the convenient maintenance portion 403 is arranged on the inner wall of the flexible lamp frame body 1 and the surface of the lamp bead board body 105, the convenient maintenance portion 403 is composed of a connecting block 4031, a stretch spring 4032 and an arc-shaped clamp 4033, the surfaces of both sides of the lamp bead board body 105 are both installed with connecting blocks 4031, the connecting blocks 4031 and the inner wall of the flexible lamp frame body 1 slide with each other, and the lamp beads The surface at the bottom position of the plate body 105 is installed with a block body 401, and the inner wall of the flexible lamp frame body 1 is provided with a slot body 402. The slot body 402 and the surface of the block body 401 are engaged with each other. A groove is provided on the surface of the connecting block 4031, and an arc-shaped clip 4033 is arranged inside the groove. The arc-shaped clip 4033 and the inner wall of the groove slide with each other. The arc-shaped clip 4033 and the inner wall of the flexible lamp frame body 1 are engaged with each other. The surface of the arc-shaped clip 4033 is installed with an extension spring 4032, and one end of the extension spring 4032 is fixed to the inner wall of the groove.

[0031] During implementation, the user pulls the lamp bead board body 105, so that the lamp bead board body 105 drives the connecting block 4031 to slide inside the flexible lamp frame body 1. At this time, the lamp bead board body 105 drives the card block body 401 away from the inside of the card slot body 402, and the lamp bead board body 105 is guided under the action of the connecting block 4031. At this time, the arc-shaped card part 4033 is driven to move toward the inside of the groove under the elastic force of the extension spring 4032, thereby pulling the lamp bead board body 105 and the lamp bead body 106 out of the inside of the flexible lamp frame body 1, and inspecting and maintaining the lamp bead body 106 on the surface of the lamp bead board body 105, so as to realize the function of convenient inspection of the lamp bead body 106 of the LED light strip.

[0032] Working principle: When in use, first place the flexible lamp frame body 1 at the designated position, the user places the lampshade body 103 on the top of the flexible lamp frame body 1, and the user pushes the lampshade body 103, so that the lampshade body 103 drives the guide slider 2033 to slide inside the guide slot 2032, and the lampshade body 103 is guided under the joint action of the guide slider 2033 and the guide slot 2032. When the guide slider 2033 moves inside the guide slot 2032, at this time, the guide slider 2033 drives the rotating ball 2031 to move on the guide slider 2033. The surface of the guide slider 2033 rotates, and under the action of the rotating ball 2031, the guide slider 2033 saves effort when moving. At this time, the guide slider 2033 drives the positioning card 202 to be clamped into the inside of the positioning card slot 201, and the lampshade body 103 is positioned and installed under the clamping action of the positioning card 202 and the positioning card slot 201, so as to avoid the lampshade body 103 from loosening after installation, so as to realize the function of quick assembly of the lampshade body 103 of the LED light strip, thereby making the LED light strip more convenient during assembly, and greatly improving the work efficiency of the LED light strip during assembly.

[0033] Subsequently, the user installs the mounting member 102 on the surface of the flexible lamp frame body 1 to complete the assembly of the flexible lamp frame body 1. Subsequently, the lamp bead board body 105 is connected to the wiring under the action of the connecting wire 104. At this time, the lamp bead body 106 is used for light illumination. When the user needs to inspect the lamp bead body 106 on the surface of the lamp bead board body 105, the user removes the mounting member 102 from the surface of the flexible lamp frame body 1. The user pulls the lamp bead board body 105 so that the lamp bead board body 105 drives the connecting block 4031 to slide inside the flexible lamp frame body 1. At this time, the lamp bead board body 105 drives the card block body 40 1 is away from the inside of the card slot body 402, and the lamp bead plate body 105 is guided under the action of the connecting block 4031. At this time, the arc-shaped clamping member 4033 is driven to move toward the inside of the groove under the elastic force of the extension spring 4032, so that the lamp bead plate body 105 and the lamp bead body 106 are pulled out from the inside of the flexible lamp frame body 1, and the lamp bead body 106 on the surface of the lamp bead plate body 105 is inspected and maintained, so as to realize the function of convenient inspection of the lamp bead body 106 of the LED light strip, so that when the lamp bead body 106 is damaged, it is more convenient for the user to inspect and maintain it, and there is no need to replace the entire lamp bead plate body 105, thereby saving resources.

[0034] Subsequently, after the lamp bead board body 105 and the lamp bead body 106 have been used for a long time, the internal heat will continue to increase and need to be dissipated in time. At this time, the cooling fan 303 inside the receiving groove 304 is controlled to work. Under the action of the cooling fan 303, the heat inside the flexible lamp frame body 1 is absorbed to the inside of the receiving groove 304 through the through-hole body 302, and then discharged from the inside of the flexible lamp frame body 1 through the heat dissipation through-hole 305, and the surface of the lamp bead board body 105 and the lamp bead body 106 is quickly dissipated. At this time, under the action of the heat conduction plate 301, the heat inside the flexible lamp frame body 1 is heat-conducted, so that the heat dissipation efficiency of the LED light strip is higher, so as to realize the function of rapid heat dissipation of the LED light strip, so that the LED light strip is more efficient in heat dissipation, and the temperature of the lamp bead board body 105 and the lamp bead body 106 will not be too high, so that the service life of the LED light strip is greatly extended, more durable, and finally the use of the LED light strip is completed.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A durable LED light strip, comprising a flexible light frame body (1), characterized in that: A fixing part (101) is installed on the surface of the flexible light frame body (1); a mounting part (102) is arranged on the surface of the flexible light frame body (1) away from the fixing part (101); the mounting part (102) and the flexible light frame body (1) are detachably connected; a lampshade body (103) is arranged on the surface of the flexible light frame body (1); a connecting wire (104) is installed on the surface of the flexible light frame body (1); one end of the connecting wire (104) passes through the fixing part (101) and extends to the outside of the fixing part (101); a lamp bead board body (105) is placed inside the flexible light frame body (1); lamp bead bodies (106) at equal intervals are installed on the surface of the lamp bead board body (105); the surface of the lamp bead board body (105) is fixed to one end of the connecting wire (104); The inner wall of the flexible lamp frame body (1) is provided with a high-efficiency heat dissipation mechanism (3), the interior of the high-efficiency heat dissipation mechanism (3) includes a heat conduction plate (301), a through-hole body (302), a heat dissipation fan (303), a containing groove (304) and a heat dissipation through-hole (305); the inner walls of the flexible lamp frame body (1), the fixing member (101) and the lampshade body (103) are all provided with a quick assembly mechanism (2), the interior of the quick assembly mechanism (2) includes a positioning card slot (201), a positioning card member (202) and a convenient assembly part (203); the inner wall of the flexible lamp frame body (1) and the surface of the lamp bead board body (105) are all provided with a convenient maintenance mechanism (4), the interior of the convenient maintenance mechanism (4) includes a card block body (401), a card slot body (402) and a convenient maintenance part (403).

2. A durable LED light strip according to claim 1, characterized in that: The convenient assembly part (203) is arranged on the inner wall of the flexible lamp frame body (1), the fixing part (101) and the lamp shade body (103); the convenient assembly part (203) is composed of a rotating ball (2031), a guide groove (2032) and a guide slider (2033); the surfaces on both sides of the lamp shade body (103) are both installed with guide sliders (2033); the inner walls on both sides of the flexible lamp frame body (1) are both provided with guide grooves (2032); the surfaces of the guide grooves (2032) and the guide sliders (2033) are slidably matched with each other.

3. A durable LED light strip according to claim 2, characterized in that: The surface of the guide slider (2033) is provided with rotating balls (2031) at equal intervals for reducing the friction force of the guide slider (2033) when it moves. The surface of the rotating balls (2031) and the surface of the guide slider (2033) are rotatably matched with each other. The surface of the rotating balls (2031) contacts the inner wall of the guide groove (2032). The surface of the guide slider (2033) is installed with a positioning clamp (202) for positioning and installing the lampshade body (103). The surface of the fixing member (101) is provided with a positioning groove (201). The positioning groove (201) and the surface of the positioning clamp (202) are engaged with each other.

4. A durable LED light strip according to claim 1, characterized in that: The inner wall of the flexible lamp frame body (1) is installed with a heat conducting plate (301) for heat conduction, the interior of the flexible lamp frame body (1) is provided with a receiving groove (304), the interior of the receiving groove (304) is provided with a cooling fan (303), and the cooling fan (303) and the inner wall of the receiving groove (304) are rotatably matched with each other.

5. A durable LED light strip according to claim 1, characterized in that: The inner wall of the flexible lamp frame body (1) is provided with through-hole bodies (302) at equal intervals, the receiving groove (304) is connected to the interior of the through-hole body (302), the through-hole body (302) is connected to the interior of the lamp bead board body (105), and the surface of the flexible lamp frame body (1) is provided with heat dissipation through-holes (305) at equal intervals, and the heat dissipation through-holes (305) are connected to the interior of the receiving groove (304).

6. A durable LED light strip according to claim 1, characterized in that: The convenient maintenance portion (403) is arranged on the inner wall of the flexible lamp frame body (1) and the surface of the lamp bead board body (105), and the convenient maintenance portion (403) is composed of a connecting block (4031), an extension spring (4032) and an arc-shaped clamp (4033). The surfaces of both sides of the lamp bead board body (105) are both installed with connecting blocks (4031), and the connecting blocks (4031) and the inner wall of the flexible lamp frame body (1) are slidably matched with each other.

7. A durable LED light strip according to claim 6, characterized in that: The surface at the bottom of the lamp bead board body (105) is installed with a card block body (401), the inner wall of the flexible lamp frame body (1) is provided with a card slot body (402), the card slot body (402) and the surface of the card block body (401) are mutually engaged, the surface of the connecting block (4031) is provided with a groove, and an arc-shaped card part (4033) is arranged inside the groove.

8. A durable LED light strip according to claim 7, characterized in that: The arc-shaped clamp (4033) and the inner wall of the groove are slidably matched with each other, and the arc-shaped clamp (4033) and the inner wall of the flexible lamp frame body (1) are snap-fitted with each other. An extension spring (4032) is installed on the surface of the arc-shaped clamp (4033), and one end of the extension spring (4032) is fixed to the inner wall of the groove.

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