LED lamp strip easy to disassemble and assemble

Abstract

The utility model belongs to the technical field of LED lamp strips, and particularly relates to an LED lamp strip easy to disassemble and assemble, which comprises a mounting plate and an LED lamp strip, the LED lamp strip is connected to the front side of the mounting plate, the outer side of the mounting plate is connected with a disassembling and assembling mechanism, the disassembling and assembling mechanism comprises a cleaning unit and a disassembling and assembling unit, the cleaning unit is arranged at the upper end of the mounting plate, and the disassembling and assembling unit is arranged at the lower end of the mounting plate. The dismounting and mounting unit is arranged on the front side of the mounting plate, the cleaning unit comprises a rectangular frame, a motor, a reciprocating lead screw, an adjusting rod, a fixing plate and bristles, and the rectangular frame is fixedly connected to the upper side of the mounting plate. According to the LED lamp strip easy to disassemble and assemble, when the LED lamp strip is mounted, the LED lamp strip is placed on the front side of the mounting plate and located between the connecting base and the fixing base, then a pressing plate is rotated around a circular shaft to rotate to the front side of the LED lamp strip, then a threaded rod is in threaded connection into a second threaded hole and then is in threaded connection into a threaded groove, and therefore the pressing plate is fixed to the front side of the LED lamp strip; therefore, the installation of the LED lamp strip can be completed.

Description

Technical Field

[0001] This utility model relates to the field of LED light strip technology, specifically to an LED light strip that is easy to install and disassemble. Background Technology

[0002] LED light strips refer to LEDs assembled on a strip-shaped FPC (flexible printed circuit board) or PCB rigid board. They are named for their strip-like shape. Due to their long service life (typically 80,000 to 100,000 hours), energy efficiency, and environmental friendliness, they have gradually emerged in various decoration industries.

[0003] Currently, LED light strips are installed by gluing them to the mounting plate. If the LED light strip needs to be replaced, it needs to be removed. Therefore, the disassembly and installation of traditional LED light strips are very troublesome and inconvenient for people to use.

[0004] As disclosed in Chinese Patent CN217030908U, an LED light strip that is easy to install and disassemble involves laying the light strip body in the mounting groove, then clamping the clamp plate into the mounting groove, and inserting the plug rods into the plug holes in the mounting groove. The light strip body can then be installed through the clamp plate. When disassembly is required, the pressure plate is pressed down again. The downward movement of the pressure plate causes the two plug rods to move towards each other, retracting the plug rods into the clamp plate. Then, the clamp plate and the light strip body can be removed. Therefore, this device can easily disassemble and install the light strip body, making it convenient to replace the light strip body and more convenient to use.

[0005] However, the LED light strip lacks a cleaning structure at its front end, which means that dust will accumulate on its outer side after prolonged use, affecting the lighting effect.

[0006] Therefore, we urgently need to provide an LED light strip that is easy to install and remove and has a cleaning function. Utility Model Content

[0007] The purpose of this utility model is to provide an easy-to-install and disassemble LED light strip to solve the problem mentioned in the background art that the front end of the LED light strip does not have a cleaning structure, so that dust will accumulate on the outside of the LED light strip after long-term use, affecting the lighting effect.

[0008] To achieve the above objectives, the present invention provides the following technical solution: an easy-to-assemble and disassemble LED light strip, comprising a mounting plate and an LED light strip, wherein the LED light strip is connected to the front side of the mounting plate, and a disassembly and assembly mechanism is connected to the outer side of the mounting plate, wherein the disassembly and assembly mechanism comprises a cleaning unit and a disassembly and assembly unit, wherein the cleaning unit is disposed at the upper end of the mounting plate, and the disassembly and assembly unit is disposed at the front side of the mounting plate.

[0009] The cleaning unit includes a rectangular frame, a motor, a reciprocating lead screw, an adjusting rod, a fixing plate, and brush bristles. The rectangular frame is fixedly connected to the upper side of the mounting plate, the motor is fixedly connected to the left side of the rectangular frame, the reciprocating lead screw is fixedly connected to the right end of the motor's output shaft, the adjusting rod is connected to the outer end of the reciprocating lead screw, the fixing plate is fixedly connected to the lower front end of the adjusting rod, and the brush bristles are fixedly connected to the rear side of the fixing plate.

[0010] A further improvement is that a rotating hole is provided at the middle of the right end inside the rectangular frame, and the outer side of the reciprocating screw away from the motor is rotatably connected to the inner side of the rotating hole. Thus, when the motor is started and its output shaft rotates, driving the reciprocating screw to rotate, the end of the reciprocating screw away from the motor will rotate within the rotating hole, thereby ensuring stable rotation of the reciprocating screw.

[0011] A further improvement is that a first threaded hole is provided at the middle of the rear of the adjusting rod, and the outer side of the reciprocating lead screw is threaded to the inner side of the first threaded hole. The upper and lower sides of the rear end of the adjusting rod are slidably connected to the inner side of the rectangular frame. Thus, when the motor is started and its output shaft rotates, driving the reciprocating lead screw to rotate, the outer adjusting rod can be driven to slide along the inner side of the rectangular frame.

[0012] A further improvement is that the disassembly and assembly unit includes a connecting seat, a round shaft, a pressure plate, a threaded rod, a handle, and a fixing seat. The connecting seat is fixedly connected at equal intervals to the front side of the mounting plate above the LED light strip. The round shaft is connected to the front end of the connecting seat. The pressure plate is connected to the outer end of the round shaft. The threaded rod is connected to the inner lower end of the pressure plate. The handle is fixedly connected to the front end of the threaded rod. The fixing seat is fixedly connected at equal intervals to the front side of the mounting plate below the LED light strip.

[0013] A further improvement is that a groove is provided at the front end of the connecting seat, and a circular hole is provided at the middle of the upper end of the pressure plate. The left and right ends of the circular shaft are fixedly connected to the left and right ends of the groove, and the outer side of the circular shaft is rotatably connected to the inner side of the circular hole. This allows the pressure plate to rotate around the circular shaft.

[0014] A further improvement is that a second threaded hole is provided at the middle of the lower end of the pressure plate, and a threaded groove is provided at the middle of the front end of the fixing seat. The outer side of the threaded rod is threaded to the inner side of the second threaded hole, and the outer rear end of the threaded rod is threaded to the inner side of the threaded groove. The rear side of the pressure plate abuts against the front side of the LED light strip. Therefore, after placing the LED light strip on the front side of the mounting plate between the connecting seat and the fixing seat, rotating the pressure plate to move it to the front side of the LED light strip, and then threading the threaded rod into the second threaded hole and then into the threaded groove, the pressure plate can be fixed to the front side of the LED light strip, thus fixing the LED light strip to the front side of the mounting plate.

[0015] A further improvement is that a rubber pad is fixedly connected to the rear side of the pressure plate. This allows the LED strip to be more securely fixed to the front side of the mounting plate after the pressure plate is fixed to the front side, thanks to the rubber pad on the rear side of the pressure plate contacting the front side of the LED strip.

[0016] In summary, this application discloses an LED light strip that is easy to install and remove.

[0017] This technical solution uses a starting motor to drive a reciprocating lead screw to rotate, which in turn causes the adjusting rod on the outside of the reciprocating lead screw to move back and forth along the inside of the rectangular frame. At the same time, it causes the fixing plate at the lower end to move together, so that the brush bristles on the outside of the LED light strip in front of the mounting plate slide repeatedly, brushing off the dust on the outside.

[0018] Furthermore, by placing the LED light strip on the front side of the mounting plate between the connecting seat and the fixing seat, and then rotating the pressure plate to move it to the front side of the LED light strip, and then threading the threaded rod into the second threaded hole and then into the threaded groove, the pressure plate can be fixed to the front side of the LED light strip, thus fixing the LED light strip to the front side of the mounting plate. Then, by rotating the handle to drive the threaded rod to rotate and move it forward out of the threaded groove, the pressure plate can be pulled forward to rotate around the circular axis away from the LED light strip, thus removing the LED light strip from the front end of the mounting plate. This makes the installation and removal of the LED light strip very convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cleaning unit structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the front structure of the mounting plate of this utility model;

[0022] Figure 4 This is a schematic diagram of the disassembly and assembly unit of this utility model.

[0023] In the diagram: 1. Mounting plate; 2. LED light strip; 301. Rectangular frame; 302. Motor; 303. Reciprocating lead screw; 304. Adjusting rod; 305. Fixing plate; 306. Brush bristles; 401. Connecting seat; 402. Round shaft; 403. Pressure plate; 404. Threaded rod; 405. Handle; 406. Fixing seat. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1-4 This utility model provides a technical solution:

[0026] Example 1:

[0027] An easy-to-assemble and disassemble LED light strip includes a mounting plate 1 and an LED light strip 2. The LED light strip 2 is connected to the front side of the mounting plate 1. A disassembly and assembly mechanism is connected to the outside of the mounting plate 1. The disassembly and assembly mechanism includes a cleaning unit and a disassembly and assembly unit. The cleaning unit is located at the upper end of the mounting plate 1, and the disassembly and assembly unit is located at the front side of the mounting plate 1.

[0028] The cleaning unit includes a rectangular frame 301, a motor 302, a reciprocating screw 303, an adjusting rod 304, a fixing plate 305, and brush bristles 306. The rectangular frame 301 is fixedly connected to the upper side of the mounting plate 1, the motor 302 is fixedly connected to the left side of the rectangular frame 301, and the reciprocating screw 303 is fixedly connected to the right end of the output shaft of the motor 302. A rotating hole is provided in the middle of the right end of the rectangular frame 301. The outer side of the end of the reciprocating screw 303 away from the motor 302 is rotatably connected to the inner side of the rotating hole. Thus, when the output shaft of the motor 302 is started and drives the reciprocating screw 303 to rotate, the end of the reciprocating screw 303 away from the motor 302 will rotate in the rotating hole, thereby allowing the reciprocating screw 303 to maintain stable rotation.

[0029] An adjusting rod 304 is connected to the outer end of a reciprocating lead screw 303. A fixing plate 305 is fixedly connected to the lower front end of the adjusting rod 304, and bristles 306 are fixedly connected to the rear side of the fixing plate 305. A first threaded hole is provided in the middle of the rear of the adjusting rod 304. The outer side of the reciprocating lead screw 303 is threadedly connected to the inner side of the first threaded hole. The upper and lower sides of the rear end of the adjusting rod 304 are slidably connected to the inner side of the rectangular frame 301. Thus, when the output shaft of the motor 302 is started and rotates, driving the reciprocating lead screw 303 to rotate, the outer adjusting rod 304 can slide along the inner side of the rectangular frame 301.

[0030] Example 2:

[0031] Based on Embodiment 1: The assembly / disassembly unit includes a connecting seat 401, a round shaft 402, a pressure plate 403, a threaded rod 404, a handle 405, and a fixing seat 406. The connecting seat 401 is fixedly connected at equal intervals to the front side of the mounting plate 1 above the LED light strip 2. The round shaft 402 is connected to the front end of the connecting seat 401, and the pressure plate 403 is connected to the outer end of the round shaft 402. A groove is provided inside the front end of the connecting seat 401, and a round hole is provided in the middle of the upper end of the pressure plate 403. The left and right ends of the round shaft 402 are fixedly connected to the left and right ends inside the groove, and the outer side of the round shaft 402 is rotatably connected to the inner side of the round hole. This allows the pressure plate 403 to rotate around the round shaft 402.

[0032] A threaded rod 404 is connected to the lower inner end of the pressure plate 403. A handle 405 is fixedly connected to the front end of the threaded rod 404. A fixing seat 406 is fixedly connected at equal intervals to the front side of the mounting plate 1 below the LED light strip 2. A second threaded hole is opened in the middle of the lower inner end of the pressure plate 403. A threaded groove is opened in the middle of the front end of the fixing seat 406. The outer side of the threaded rod 404 is threaded to the inner side of the second threaded hole, and the outer rear end of the threaded rod 404 is threaded to the inner side of the threaded groove. The rear side of the pressure plate 403 abuts against the front side of the LED light strip 2. Thus, after placing the LED light strip 2 between the connecting seat 401 and the fixing seat 406 on the front side of the mounting plate 1, rotating the pressure plate 403 to move it to the front side of the LED light strip 2, and then threading the threaded rod 404 into the second threaded hole and then into the threaded groove, the pressure plate 403 can be fixed to the front side of the LED light strip 2, thus fixing the LED light strip 2 to the front side of the mounting plate 1.

[0033] Example 3:

[0034] Based on Embodiment 2: A rubber pad is fixedly connected to the rear side of the pressure plate 403. Thus, after the pressure plate 403 is fixed to the front side of the LED light strip 2, the rubber pad on the rear side of the pressure plate 403 contacts the front side of the LED light strip 2, which makes the LED light strip 2 more firmly fixed to the front side of the mounting plate 1.

[0035] Working principle: When installing LED light strip 2, place LED light strip 2 on the front side of mounting plate 1 between connecting seat 401 and fixing seat 406. Then rotate pressure plate 403 around the circular shaft 402 to rotate it to the front side of LED light strip 2. Then thread the threaded rod 404 into the second threaded hole and then into the threaded groove, so that pressure plate 403 is fixed to the front side of LED light strip 2, thus completing the installation of LED light strip 2.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. An easily detachable LED light strip, comprising a mounting plate (1) and an LED light strip (2), wherein the LED light strip (2) is connected to the front side of the mounting plate (1), characterized in that: The mounting plate (1) is connected to a disassembly and assembly mechanism on its outer side. The disassembly and assembly mechanism includes a cleaning unit and a disassembly and assembly unit. The cleaning unit is located at the upper end of the mounting plate (1), and the disassembly and assembly unit is located at the front side of the mounting plate (1). The cleaning unit includes a rectangular frame (301), a motor (302), a reciprocating screw (303), an adjusting rod (304), a fixing plate (305), and brush bristles (306). The rectangular frame (301) is fixedly connected to the upper side of the mounting plate (1). The motor (302) is fixedly connected to the left side of the rectangular frame (301). The reciprocating screw (303) is fixedly connected to the right end of the output shaft of the motor (302). The adjusting rod (304) is connected to the outer end of the reciprocating screw (303). The fixing plate (305) is fixedly connected to the lower front end of the adjusting rod (304). The brush bristles (306) are fixedly connected to the rear side of the fixing plate (305).

2. The easily detachable LED light strip according to claim 1, characterized in that: A rotating hole is provided at the middle of the right end of the rectangular frame (301), and the outer side of the reciprocating screw (303) away from the motor (302) is rotatably connected to the inner side of the rotating hole.

3. The easily detachable LED light strip according to claim 1, characterized in that: The adjusting rod (304) has a first threaded hole at the middle of its rear end. The outer side of the reciprocating screw (303) is threaded to the inner side of the first threaded hole. The upper and lower sides of the rear end of the adjusting rod (304) are slidably connected to the inner side of the rectangular frame (301).

4. The easily detachable LED light strip according to claim 1, characterized in that: The assembly / disassembly unit includes a connecting seat (401), a round shaft (402), a pressure plate (403), a threaded rod (404), a handle (405), and a fixing seat (406). The connecting seat (401) is fixedly connected to the front side of the mounting plate (1) above the LED light strip (2) at equal distances. The round shaft (402) is connected to the front end of the connecting seat (401). The pressure plate (403) is connected to the outer end of the round shaft (402). The threaded rod (404) is connected to the lower inner end of the pressure plate (403). The handle (405) is fixedly connected to the front end of the threaded rod (404). The fixing seat (406) is fixedly connected to the front side of the mounting plate (1) below the LED light strip (2) at equal distances.

5. The LED light strip that is easy to install and disassemble according to claim 4, characterized in that: The connecting seat (401) has a groove at its front end, and the pressure plate (403) has a round hole at the middle of its upper end. The left and right ends of the round shaft (402) are fixedly connected to the left and right ends of the groove, and the outer side of the round shaft (402) is rotatably connected to the inner side of the round hole.

6. The easily detachable LED light strip according to claim 4, characterized in that: The pressure plate (403) has a second threaded hole at the middle of its lower end, and the fixing seat (406) has a threaded groove at the middle of its front end. The outer side of the threaded rod (404) is threaded to the inner side of the second threaded hole, and the outer rear end of the threaded rod (404) is threaded to the inner side of the threaded groove. The rear side of the pressure plate (403) abuts against the front side of the LED light strip (2).

7. The easily detachable LED light strip according to claim 4, characterized in that: A rubber pad is fixedly connected to the rear side of the pressure plate (403).

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