Connecting and fixing device for LED lamp panel and frame

Abstract

The utility model discloses an LED lamp panel and frame connecting and fixing device which comprises a frame assembly, a connecting assembly and a clamping assembly, the connecting assembly is arranged on the frame assembly and used for placing and connecting a lamp panel, and the clamping assembly is arranged on the frame assembly and used for clamping and fixing the lamp panel. The connecting assembly comprises two concave plates, an inserting block, a C-shaped plate, a sliding rail, a fixing block and an LED lamp panel, the two concave plates are both arranged on the frame assembly, the inserting block is inserted into the concave plates in a sliding mode, the C-shaped plate is fixedly installed on the outer wall of one side of the inserting block, the sliding rail is installed on the C-shaped plate in a sliding mode, and the fixing block is fixedly installed on the sliding rail. The fixing block is fixedly mounted on the outer wall of one side of the sliding rail, the LED lamp panel is fixedly mounted on the outer wall of one side of the fixing block, and the frame assembly comprises a mounting frame and a rectangular plate. The connecting and fixing device for the LED lamp panel and the frame has the advantages that insertion, alignment and positioning are achieved, downward pushing and moving are achieved, and installation is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED technical field, concretely relates to a LED lamp panel and frame connecting fixing device. BACKGROUND

[0002] LED is a kind of commonly used light-emitting device, and it emits light by releasing energy through electron and hole recombination, which is widely used in the field of illumination, and LED can efficiently convert electric energy into light energy, and has a wide range of uses in modern society, such as illumination, flat panel display, medical devices, etc., such electronic components appeared as early as 1962, and early versions could only emit low-intensity red light, and later versions developed other monochromatic light versions, which could emit light in the visible, infrared and ultraviolet ranges, and the intensity was also improved to a considerable intensity. And the use is also from the initial indicator lamp, display board, etc., sintering furnace is a special equipment for making powder compact through sintering to obtain the required physical, mechanical properties and microstructure, and when sintering, the LED lamp panel heater is illuminated and heated to assist heating.

[0003] However, when installing the LED lamp panel on the frame, positioning and fixing need to be carried out through fasteners, and the staff needs to frequently tighten the fasteners and diagonally position, which is troublesome when installing the LED lamp panel. SUMMARY

[0004] The utility model discloses a kind of LED lamp panel and frame connecting fixing device, with the advantage of inserting alignment and positioning, push down and move conveniently install, to solve the problem proposed in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of LED lamp panel and frame connecting fixing device, including frame assembly, connecting component and clamping component, the connecting component is set on frame assembly for placing connection to lamp panel, the clamping component is set on frame assembly for clamping and fixing to lamp panel.

[0006] Further, the connecting component includes two concave plates, an insertion block, a C-shaped plate, a slide rail, a fixed block and an LED lamp panel, both of the concave plates are arranged on the frame assembly, the insertion block is slidably inserted into the concave plate, the C-shaped plate is fixedly installed on the outer wall of one side of the insertion block, the slide rail is slidably installed on the C-shaped plate, the fixed block is fixedly installed on the outer wall of one side of the slide rail, and the LED lamp panel is fixedly installed on the outer wall of one side of the fixed block.

[0007] Further, the frame assembly includes a mounting frame and a rectangular plate, and the rectangular plate is fixedly installed on the inner wall of the mounting frame, and both of the concave plates are fixedly installed on the outer wall of one side of the rectangular plate.

[0008] Further, the mounting frame is concave in cross section.

[0009] Further, the inner wall of the mounting frame is fixedly installed with a light-transmitting plate made of glass.

[0010] Further, the clamping assembly comprises a bottom plate, four vertical plates, two round rods, two rotating blocks, two clamping plates and four torsion springs, the bottom plate is fixedly installed on the inner wall of the mounting frame, the four vertical plates are fixedly installed on the top of the bottom plate, the two round rods are fixedly installed on the four vertical plates, the two rotating blocks are rotatably installed on the two round rods, the two clamping plates are fixedly installed on the two rotating blocks, and the four torsion springs are slidably sleeved on the two round rods, the ends of the four torsion springs away from each other are fixedly connected with the four vertical plates respectively, and the ends of the four torsion springs close to each other are fixedly connected with the two rotating blocks respectively.

[0011] Further, two semicircular grooves are formed in the outer wall of the LED lamp plate, and semicircular blocks are fixedly installed on the outer walls of the sides of the two clamping plates close to each other.

[0012] As the above-mentioned technology is adopted, the beneficial effects of the LED lamp plate and frame connecting and fixing device are as follows:

[0013] The connecting assembly is arranged, the LED lamp plate is lifted and moved, the insertion block is aligned with the concave plate, the LED lamp plate is moved downward, the insertion block is moved into the concave plate for positioning, the LED lamp plate is pushed downward, the sliding rail is moved, the sliding rail slides on the C-shaped plate, the LED lamp plate enters the frame assembly for fixing, the insertion is aligned and positioned, and the pushing and moving are convenient for installation.

[0014] The clamping assembly is arranged, the LED lamp plate is in contact with the two clamping plates and is extruded when the LED lamp plate moves downward, the two clamping plates are skewed and deflected and are away from each other, the clamping plate is deflected to drive the rotating block to rotate, the rotating block rotates on the round rod and twists the torsion spring, the torsion spring is deformed to accumulate elastic force when the LED lamp plate moves to between the two clamping plates, the clamping plate is reset to clamp the LED lamp plate when the torsion spring loses the extrusion force and releases the elastic force, the LED lamp plate is clamped and limited. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a whole structure schematic view of the LED lamp plate and frame connecting and fixing device.

[0016] Figure 2 It is a top view structure schematic view of the LED lamp plate and frame connecting and fixing device.

[0017] Figure 3 It is a whole structure schematic view of the LED lamp plate and frame connecting and fixing device.Figure 2 A schematic diagram of the enlarged structure of part A;

[0018] Figure 4 This is a side sectional structural diagram of a device for connecting and fixing an LED light panel to a frame according to the present invention;

[0019] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure of part B;

[0020] Figure 6 This is a schematic diagram of the assembly structure of the clamping component in the present invention.

[0021] In the figure: 1. Frame assembly; 101. Mounting frame; 102. Rectangular plate; 2. Connecting assembly; 201. Concave plate; 202. Insertion block; 203. C-shaped plate; 204. Slide rail; 205. Fixing block; 206. LED light board; 3. Clamping assembly; 301. Base plate; 302. Vertical plate; 303. Round rod; 304. Rotating block; 305. Clamping plate; 306. Torsion spring. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. 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. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the present invention. 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.

[0023] The utility model provides Figures 1-6 As shown, a device for connecting and fixing an LED light panel to a frame includes a frame component 1, a connecting component 2 and a clamping component 3. The connecting component 2 is arranged on the frame component 1 for placing and connecting the light panel, and the clamping component 3 is arranged on the frame component 1 for clamping and fixing the light panel.

[0024] In addition, the connecting component 2 includes two concave plates 201, an insert block 202, a C-shaped plate 203, a slide rail 204, a fixed block 205 and an LED light board 206. The two concave plates 201 are both arranged on the frame component 1. The insert block 202 is slidably inserted in the concave plate 201. The C-shaped plate 203 is fixedly installed on one side outer wall of the insert block 202. The slide rail 204 is slidably installed on the C-shaped plate 203. The fixed block 205 is fixedly installed on one side outer wall of the slide rail 204. The LED light board 206 is fixedly installed. On one side outer wall of the fixed block 205, more specifically, pick up the LED light board 206 and move it, align the installation block 202 with the concave plate 201, move the LED light board 206 downward, and the LED light board 206 drives the installation block 202 to move into the concave plate 201 for positioning. At this time, push the LED light board 206 down, and the LED light board 206 drives the slide rail 204 to move. The slide rail 204 slides on the C-shaped plate 203, and the LED light board 206 enters the frame assembly 1 for fixing, which has the advantages of insertion, alignment and positioning, and easy installation by pushing down and moving.

[0025] like Figure 1 As shown, the frame assembly 1 includes a mounting frame 101 and a rectangular plate 102 , the rectangular plate 102 is fixedly mounted on the inner wall of the mounting frame 101 , and the two concave plates 201 are both fixedly mounted on one outer wall of the rectangular plate 102 .

[0026] In addition, the cross section of the mounting frame 101 is concave.

[0027] In addition, a light-transmitting plate is fixedly mounted on the inner wall of the mounting frame 101 , and the light-transmitting plate is made of glass.

[0028] like Figure 1As shown, in some embodiments, the clamping assembly 3 comprises a bottom plate 301, four vertical plates 302, two round rods 303, two rotating blocks 304, two clamping plates 305 and four torsional springs 306, the bottom plate 301 is fixedly installed on the inner wall of the mounting frame 101, four vertical plates 302 are fixedly installed on the top of the bottom plate 301, two round rods 303 are fixedly installed on the four vertical plates 302, two rotating blocks 304 are rotatably installed on the two round rods 303, two clamping plates 305 are fixedly installed on the two rotating blocks 304, and four torsional springs 306 are slidably sleeved on the two round rods 303, the ends of the four torsional springs 306 away from each other are fixedly connected with the four vertical plates 302, and the ends of the four torsional springs 306 close to each other are fixedly connected with the two rotating blocks 304, more specifically, when the LED lamp plate 206 moves downward and contacts and pushes the two clamping plates 305, the two clamping plates 305 are skewed and deflected and move away from each other, the clamping plate 305 drives the rotating block 304 to rotate when it is deflected, the rotating block 304 rotates on the round rod 303 and twists the torsional spring 306, the torsional spring 306 is deformed and accumulates elastic force when it is twisted, and when the LED lamp plate 206 moves to between the two clamping plates 305, the torsional spring 306 loses the extrusion force and releases the elastic force to drive the clamping plate 305 to reset and clamp the LED lamp plate 206, having the advantage of clamping and limiting the LED lamp plate 206.

[0029] In some embodiments, two semicircular grooves are formed on the outer wall of the LED lamp plate 206, semicircular blocks are fixedly installed on the outer walls of the two clamping plates 305 away from each other, and the two semicircular grooves are matched with the two semicircular blocks, more specifically, when the LED lamp plate 206 aligns the semicircular grooves with the semicircular blocks, the torsional spring 306 loses the extrusion force and releases the elastic force to drive the clamping plate 305 to reset and clamp the LED lamp plate 206, the clamping plate 305 drives the semicircular block to move and enter the semicircular groove for limiting, having the advantage of moving into limiting.

[0030] Working principle:

[0031] Step one: sliding insertion installation, pick up the LED lamp plate 206 and move, align the insertion block 202 with the concave plate 201, move the LED lamp plate 206 downward, the LED lamp plate 206 drives the insertion block 202 to move into the concave plate 201 for positioning, then push the LED lamp plate 206 downward, the LED lamp plate 206 drives the sliding rail 204 to move, the sliding rail 204 slides on the C-shaped plate 203, and the LED lamp plate 206 enters the mounting frame 101 for fixing.

[0032] Step two: clamping limit, LED light plate 206 down when in contact with two clamping plate 305 and extrusion, two clamping plate 305 is extruded and produces skew deflection and away from each other, clamping plate 305 deflection when the rotating block 304 rotation, rotating block 304 on the round bar 303 and on the torsional spring 306, torsional spring 306 is twisted to produce deformation accumulation elastic force, when LED light plate 206 drive half circle groove and half circle block alignment, at this time the torsional spring 306 lose extrusion release elastic force plate 305 clamping LED light plate 206, clamping plate 305 drive half circle block moves and enters the half circle groove for limiting.

[0033] The above, only for the preferred specific embodiments of the present application, but the scope of the present application is not limited to this, any skilled in the art of the technical range disclosed in the present application, according to the technical scheme of the present application and the utility model concept of equivalent replacement or change, should be covered within the scope of the present application.

[0034] It should be noted that in this paper, such as first and second relationship terms such as only to distinguish one entity or operation with another entity or operation, and does not necessarily require or imply that there is any such actual relationship or order between the entity or operation. Moreover, the term "includes", "contains" or any other variant is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements, not only includes those elements, but also includes other elements not explicitly listed, or also includes inherent elements for such process, method, article or equipment.

Claims

1. A device for connecting and fixing an LED light panel to a frame, characterized by: It includes a frame component, a connecting component and a clamping component. The connecting component is arranged on the frame component for placing and connecting the light panel, and the clamping component is arranged on the frame component for clamping and fixing the light panel.

2. The LED lamp plate and frame connecting and fixing device according to claim 1, characterized in that: The connecting assembly includes two concave plates, an insert block, a C-shaped plate, a slide rail, a fixed block and an LED light board. The two concave plates are both arranged on the frame assembly. The insert block is slidably inserted in the concave plates. The C-shaped plate is fixedly installed on one side outer wall of the insert block. The slide rail is slidably installed on the C-shaped plate. The fixed block is fixedly installed on one side outer wall of the slide rail. The LED light board is fixedly installed on one side outer wall of the fixed block.

3. The LED lamp panel and frame connecting and fixing device according to claim 2, characterized in that: The frame assembly includes a mounting frame and a rectangular plate. The rectangular plate is fixedly mounted on the inner wall of the mounting frame, and the two concave plates are fixedly mounted on one outer wall of the rectangular plate.

4. The LED lamp panel and frame connecting and fixing device according to claim 3, characterized in that: The cross section of the mounting frame is concave.

5. The LED lamp panel and frame connecting and fixing device according to claim 3, characterized in that: A light-transmitting plate is fixedly mounted on the inner wall of the mounting frame, and the light-transmitting plate is made of glass.

6. The device for connecting and fixing an LED light panel to a frame according to claim 3, characterized in that: The clamping assembly includes a base plate, four vertical plates, two round rods, two rotating blocks, two clamping plates and four torsion springs. The base plate is fixedly mounted on the inner wall of the mounting frame, the four vertical plates are fixedly mounted on the top of the base plate, the two round rods are respectively fixedly mounted on the four vertical plates, the two rotating blocks are respectively rotatably mounted on the two round rods, the two clamping plates are respectively fixedly mounted on the two rotating blocks, the four torsion springs are respectively slidably sleeved on the two round rods, the ends of the four torsion springs away from each other are respectively fixedly connected to the four vertical plates, and the ends of the four torsion springs close to each other are respectively fixedly connected to the two rotating blocks.

7. The LED lamp panel and frame connecting and fixing device according to claim 6, characterized in that: Two semicircular grooves are provided on the outer wall of the LED light board, and semicircular blocks are fixedly installed on the outer walls of the two clamping plates on the sides close to each other, and the two semicircular grooves are respectively adapted to the two semicircular blocks.

Images