LED lamp box capable of rapidly installing LED lamp bars

Abstract

The utility model discloses an LED lamp box capable of rapidly installing LED lamp bars, which relates to the technical field of LED lamp boxes and comprises a box body, sliding rails are arranged in the box body in parallel, T-shaped long grooves are arranged in the sliding rails, sliding contact lines are arranged at the bottoms of the T-shaped long grooves, installation seats are oppositely arranged on the two sliding rails, and the installation seats are arranged on the box body. A T-shaped sliding block matched with the T-shaped long groove is arranged on the side, close to the sliding rail, of the installation base, a conductive block is arranged on the face, abutting against the sliding contact line, of the T-shaped sliding block, an installation groove is formed in the installation base, and a fastening assembly is arranged on the installation base. According to the design scheme, the plurality of mounting seats respectively slide to corresponding positions on the two slide rails, two ends of the light bar are fixed in the mounting grooves, the conducting strips at the two ends of the light bar are connected into the slide wires through the conducting blocks, and then the knob is rotated to fix the mounting seats on the slide rails, so that the light bar is convenient and fast to mount and dismount, and the positions of the mounting seats are flexible to adjust; the number of the light bars can be increased or decreased according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of LED light boxes, in particular to an LED light box for quickly installing LED light strips. Background Art

[0002] The continuous flashing and stopping of LED light boxes effectively enhance people's visual impact and improve the utilization rate of advertising unit area. The advertising effect is self-evident, just like the changing light boxes and rolling light boxes. LED advertising light boxes combine the advantages of neon lights. They can flash continuously during the day and at night, and the combination of movement and stillness attracts people's attention. Various words and patterns jump in an orderly manner and alternately shine, with a strong visual impact. Satisfy the viewer's visual experience and promote advertisers to obtain the maximum economic benefits.

[0003] However, the existing LED light boxes mainly use bolts to fix the LED light strips, which is troublesome, time-consuming and labor-intensive. In addition, the installation position and number of the LED light strips in the light box are fixed, which is not convenient to adjust according to actual conditions. Therefore, an LED light box for quickly installing LED light strips is proposed. Utility Model Content

[0004] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides an LED light box for quickly installing LED light strips.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an LED light box for quickly installing LED light strips, comprising a box body, slide rails are arranged in parallel in the box body, the slide rails are fixedly connected to the inner wall of the box body, a T-shaped long groove is arranged in the slide rail, a bus bar is arranged at the bottom of the T-shaped long groove, mounting seats are arranged opposite to each other on the two slide rails, a T-shaped slider matching the T-shaped long groove is arranged on the side of the mounting seat close to the slide rail, a conductive block is arranged on the contact surface between the T-shaped slider and the bus bar, a mounting groove is arranged on the mounting seat, and a fastening component is arranged on the mounting seat.

[0006] Furthermore, the conductive block extends through the mounting seat into the mounting groove, and a portion of the conductive block located in the mounting groove fits in the mounting groove.

[0007] Furthermore, the mounting groove matches the end of the light bar, the end of the light bar is provided with a conductive sheet, and the conductive block is fitted with the conductive sheet.

[0008] Furthermore, the fastening assembly includes a fixed block, which is located on a mounting seat at the outer end of the mounting groove, an arc-shaped baffle is slidably arranged on the fixed block, a pressure block is slidably arranged inside the fixed block, two ends of the pressure block are respectively fixedly connected to a spring and an arc-shaped baffle, and the other end of the spring is connected to the inner wall of the fixed block.

[0009] Furthermore, the arc-shaped baffle matches the end of the light bar, and a push block is provided on the side of the arc-shaped baffle, and the push block is slidably arranged in the slide groove of the fixed block.

[0010] Furthermore, a top connecting plate and a bottom connecting plate are respectively provided on one side of the mounting seat close to the slide rail, a screw rod is movably provided on the top connecting plate, and two ends of the screw rod are respectively connected to a knob and a pressure plate.

[0011] The beneficial effect of the utility model is that the design of the utility model slides multiple mounting seats to corresponding positions on two slide rails, fixes the two ends of the light bar in the mounting grooves, fixes the light bar with arc-shaped baffles, and connects the conductive plates at both ends of the light bar to the busbar through conductive blocks. Then, the mounting seat is fixed to the slide rail by turning the knob. The light bar is easy and quick to install and disassemble, and the position of the mounting seat is flexibly adjusted. The number of light bar can be increased or decreased as needed, thereby enhancing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 It is a schematic diagram of the utility model;

[0014] Figure 2 is a cross-sectional view of the slide rail of the utility model;

[0015] Figure 3 It is a schematic diagram of the mounting seat of the utility model;

[0016] Figure 4 It is a side view of the mounting seat of the utility model;

[0017] Figure 5 It is a schematic diagram of the structure inside the fixed block of the utility model.

[0018] In the figure, 1. box body, 2. slide rail, 3. T-shaped long groove, 4. busbar, 5. mounting seat, 6. T-shaped slider, 7. conductive block, 8. mounting groove, 9. light bar, 10. conductive sheet, 11. fixing block, 12. arc-shaped baffle, 13. pressure block, 14. spring, 15. push block, 16. slide groove, 17. top connecting plate, 18. bottom connecting plate, 19. screw, 20. knob, 21. pressure plate. DETAILED DESCRIPTION

[0019] In order to more clearly illustrate the technical solution of the utility model, the utility model is further described below in conjunction with the accompanying drawings. Obviously, the accompanying drawings described below are only one embodiment of the utility model. For ordinary technicians in this field, without paying any creative work, other embodiments can be obtained based on this drawing and embodiment, which all belong to the protection scope of the utility model.

[0020] like Figures 1 to 5 As shown, an LED light box for quickly installing LED light strips includes a box body 1, a slide rail 2 is arranged parallel to the box body 1, the slide rail 2 is fixedly connected to the inner wall of the box body 1, a T-shaped long groove 3 is arranged in the slide rail 2, a bus bar 4 is arranged at the bottom of the T-shaped long groove 3, mounting seats 5 are arranged opposite to each other on the two slide rails 2, a T-shaped slider 6 matching the T-shaped long groove 3 is arranged on the side of the mounting seat 5 close to the slide rail 2, a conductive block 7 is arranged on the contact surface between the T-shaped slider 6 and the bus bar 4, a mounting groove 8 is arranged on the mounting seat 5, and a fastening component is arranged on the mounting seat 5.

[0021] The conductive block 7 extends through the mounting seat 5 into the mounting groove 8, the portion of the conductive block 7 in the mounting groove 8 fits with the mounting groove 8, the mounting groove 8 matches the end of the light bar 9, a conductive sheet 10 is provided at the end of the light bar 9, the conductive block 7 fits with the conductive sheet 10, the two ends of the light bar 9 are respectively placed in the mounting grooves 8 of the two mounting seats 5, the conductive sheet 10 on the light bar 9 is connected to the busbar 4 through the conductive block 7, to form a current path.

[0022] like Figure 3 and Figure 5 As shown, in order to firmly fix the light bar 9 on the mounting seat 5, the fastening assembly includes a fixing block 11, the fixing block 11 is located on the mounting seat 5 at the outer end of the mounting groove 8, an arc-shaped baffle 12 is slidably arranged on the fixing block 11, a pressing block 13 is slidably arranged inside the fixing block 11, two ends of the pressing block 13 are respectively fixedly connected to a spring 14 and the arc-shaped baffle 12, the other end of the spring 14 is connected to the inner wall of the fixing block 11, the arc-shaped baffle 12 matches the end of the light bar 9, and a push block 15 is provided on the side of the arc-shaped baffle 12. The push block 15 is slidably arranged in the slide groove 16 of the fixed block 11. When installing the light bar 9, the two ends of the light bar 9 are pressed into the installation groove 8, and the two ends of the light bar 9 are in contact with the arc-shaped baffle 12. The bottom of the arc-shaped baffle 12 is an inclined surface. The arc-shaped baffle 12 is compressed and shrinks toward the inside of the fixed block 11. After the light bar 9 completely enters the installation groove 8, the spring 14 pushes the arc-shaped baffle 12 to reset through the pressing block 13. The arc-shaped baffle 12 cooperates with the installation groove 8 to fix the light bar 9. When disassembling the light bar 9, the light bar 9 can be removed by sliding the push block 15.

[0023] After the mounting base 5 slides to any position on the slide rail 2, in order to fix the position of the mounting base 5, a top connecting plate 17 and a bottom connecting plate 18 are respectively provided on the side of the mounting base 5 close to the slide rail 2, and a screw 19 is movably provided on the top connecting plate 17, and the two ends of the screw 19 are respectively connected to a knob 20 and a pressure plate 21, and the bottom connecting plate 18 and the pressure plate 21 are respectively in contact with and clamped on the upper and lower sides of the slide rail 2, so as to fix the position of the mounting base 5 and further fix the position of the light bar 8.

[0024] When the utility model is in use, multiple mounting seats 5 are slid to corresponding positions on the two slide rails 2, and the two ends of the light bar 9 are fixed in the mounting grooves 8. The arc-shaped blocking piece 12 fixes the light bar 9. The conductive sheets 10 at both ends of the light bar 9 are connected to the busbar 4 through the conductive block 7. Then, the knob 20 is turned to fix the mounting seat 5 on the slide rail 2. The light bar 9 is easy and quick to install and disassemble, and the position of the mounting seat 5 is flexibly adjusted. The number of light bars 9 can be increased or decreased as needed, thereby enhancing practicality.

[0025] The above embodiments are only exemplary embodiments of the present invention and are not intended to limit the present invention. The protection scope of the present invention is defined by the claims. Those skilled in the art may make various modifications or equivalent substitutions to the present invention within the essence and protection scope of the present invention, and such modifications or equivalent substitutions shall also be deemed to fall within the protection scope of the present invention.

Claims

1. An LED light box for quickly installing an LED light strip, comprising a box body (1), characterized in that: A slide rail (2) is arranged in parallel in the box body (1), the slide rail (2) is fixedly connected to the inner wall of the box body (1), a T-shaped long groove (3) is arranged in the slide rail (2), a busbar (4) is arranged at the bottom of the T-shaped long groove (3), mounting seats (5) are arranged opposite to each other on the two slide rails (2), a T-shaped slider (6) matching the T-shaped long groove (3) is arranged on the side of the mounting seat (5) close to the slide rail (2), a conductive block (7) is arranged on the contact surface between the T-shaped slider (6) and the busbar (4), a mounting groove (8) is arranged on the mounting seat (5), and a fastening component is arranged on the mounting seat (5).

2. The LED light box for quick installation of LED light strip according to claim 1, characterized in that: The conductive block (7) passes through the mounting seat (5) and extends into the mounting groove (8), and the portion of the conductive block (7) located in the mounting groove (8) fits in the mounting groove (8).

3. The LED light box for quick installation of LED light strip according to claim 2, characterized in that: The mounting groove (8) matches the end of the light bar (9), a conductive sheet (10) is provided at the end of the light bar (9), and the conductive block (7) is fitted with the conductive sheet (10).

4. The LED light box for quick installation of LED light strip according to claim 1, characterized in that: The fastening assembly comprises a fixing block (11), the fixing block (11) being located on a mounting seat (5) at the outer end of a mounting groove (8), an arc-shaped baffle (12) being slidably arranged on the fixing block (11), a pressing block (13) being slidably arranged inside the fixing block (11), two ends of the pressing block (13) being fixedly connected to a spring (14) and the arc-shaped baffle (12) respectively, and the other end of the spring (14) being connected to an inner wall of the fixing block (11).

5. The LED light box for quick installation of LED light strip according to claim 4, characterized in that: The arc-shaped baffle (12) matches the end of the light bar (9), and a push block (15) is provided on the side of the arc-shaped baffle (12), and the push block (15) is slidably arranged in the slide groove (16) of the fixed block (11).

6. The LED light box for quick installation of LED light strip according to claim 1, characterized in that: A top connecting plate (17) and a bottom connecting plate (18) are respectively provided on one side of the mounting seat (5) close to the slide rail (2); a screw rod (19) is movably provided on the top connecting plate (17); and two ends of the screw rod (19) are respectively connected to a knob (20) and a pressure plate (21).

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