Novel full-light-emitting high-voltage light bar capable of being seamlessly spliced at corner

Abstract

The invention discloses a novel full-light-emitting corner high-voltage light bar capable of being seamlessly spliced, and belongs to the field of illumination. A novel full-light-emitting corner seamless splicing high-voltage light bar comprises a light bar body, the light bar body comprises an end A and an end B, the end A and the end B each comprise a bottom shell, and an upper cover is arranged above each bottom shell; first insertion blocks distributed in a circular array drive first arc-shaped clamping blocks to be inserted into second circular-truncated-cone-shaped grooves and second circular insertion grooves formed in protruding blocks, and a first part capable of rotating independently is formed; a second arc-shaped clamping block is driven by a second insertion block to be pressed downwards and inserted into a first circular-truncated-cone-shaped groove and a first circular insertion groove, and a second part capable of rotating independently is formed; the two parts capable of rotating independently are concentric and coaxial, the A end body and the B end body are spliced, rotating connection between the A end body and the B end body is achieved, free large-angle adjustment is achieved, and the use range is widened.

Description

Technical Field

[0001] The present invention relates to the field of lighting technology, and in particular to a novel full-luminous corner high-voltage light strip capable of seamless splicing. Background Art

[0002] The existing technology of spliced ​​lamps is all DC input, and the lamp connection is generally connected by non-luminous splicing modules. Such splicing modules are usually fixed in angle and can only be used in appropriate scenes. In some special occasions, such splicing modules cannot be installed, and before installation, it is necessary to reserve space according to the splicing modules. Such splicing modules are affected by the fixings, and there are gaps between the light panel components in the whole lamp after splicing, forming dark areas at the connection, which directly affects the luminous effect of the whole lamp after splicing. This connection method cannot effectively form a complete splicing unit with the lamp holder body, and assembly and installation are time-consuming and laborious; Summary of the invention

[0003] The purpose of the present invention is to solve the problems in the prior art and to propose a new type of fully luminous corner high-voltage light strip that can be seamlessly spliced.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A novel fully luminous corner seamlessly spliced ​​high-voltage light bar comprises a light bar body, the light bar body comprises an A end and a B end, the A end and the B end each comprise a bottom shell, an upper cover is provided on the top of each of the bottom shells, the inner walls of the two bottom shells are respectively provided with PCB circuit boards 1 and PCB circuit boards 2, and also comprises a splicing structure installed between the A end and the B end for adjusting the angle between the two ends; the splicing structure comprises a connecting groove opened on the side of the A end close to the B end; a protrusion installed on the side of the B end close to the A end, a rotating connection component is provided between the outer wall of the protrusion and the inner wall of the connecting groove, and a series component connecting the two is provided between the PCB circuit board 1 and the PCB circuit board 2.

[0006] Preferably, the outer wall of the protrusion is slidably connected to the inner wall of the connecting groove, a cavity is provided inside the protrusion, and two circular slots are provided at both ends of the cavity;

[0007] A truncated cone-shaped groove 2 is provided above the circular slot 2 located at the top of the cavity, and the truncated cone-shaped groove 2 decreases in size from top to bottom.

[0008] Preferably, a circular slot one communicating with the inner wall of the bottom shell is provided at the bottom end of the inner wall of the connecting groove, a truncated cone-shaped slot one is provided above the inner wall of the circular slot one, and the diameter of the truncated cone-shaped slot one decreases from top to bottom.

[0009] Preferably, the series component includes a PCB circuit board three, which is installed on the bottom end of the inner wall of the bottom shell at the A end close to the B end, a ejector pin one is installed on the left side of the top of the PCB circuit board three, and a ejector pin two is installed on the right side of the top of the PCB circuit board three; an ejector pin connection point one is opened at the bottom end of the PCB circuit board one and contacts with the top end of the ejector pin one; and an ejector pin connection point two is opened at the bottom end of the PCB circuit board two, the top end of the ejector pin two passes through the circular slot one and the circular slot two at the bottom end of the protrusion to extend into the cavity opened on the inner side of the protrusion and contacts with the ejector pin connection point two opened at the bottom end of the PCB circuit board two.

[0010] Preferably, an arc-shaped ejector pin connection point three is provided at the bottom end of the PCB circuit board two, the arc-shaped ejector pin connection point three has the same center as the ejector pin connection point two, and ejector pins three are provided on both sides of the left end of the ejector pin two.

[0011] Preferably, the rotating connection assembly includes an insert block 1, which is distributed in a ring array at the top of the inner wall of the connecting groove, and an arc-shaped clamping block 1 is provided on the outer side of the insert block 1.

[0012] Preferably, a second plugging block distributed in a ring array is installed at the bottom end of the protrusion, and a second arc-shaped clamping block is fixedly installed on the outer side of the bottom end of the second plugging block.

[0013] Preferably, arc-shaped plug blocks are fixedly connected to both sides of the bottom end of the upper cover, arc-shaped slots are opened at the tops of both sides of the inner wall of the bottom shell, and the inner walls of the arc-shaped slots are slidably connected to the outer walls of the arc-shaped plug blocks.

[0014] Compared with the prior art, the present invention provides a new type of fully luminous corner high-voltage light bar that can be seamlessly spliced, which has the following beneficial effects:

[0015] 1. This new type of fully luminous corner high-voltage light bar can be seamlessly spliced. The first plug-in block distributed in a circular array drives the first arc-shaped card block to be inserted into the second truncated cone groove and the second circular slot on the convex block to form the first independently rotatable part; the second plug-in block drives the second arc-shaped card block to be pressed down and inserted into the first truncated cone groove and the first circular slot to form the second independently rotatable part; these two independently rotatable parts are concentric and coaxial, and the A end and the B end main body are spliced ​​to realize the rotation connection between the A end and the B end, realize the freedom of large-angle adjustment, and expand the scope of use;

[0016] 2. This new type of fully luminous corner can seamlessly splice high-voltage light strips. When adjusting the angle between the A end and the B end, the first ejector pin does not move, the second ejector pin rotates at the second ejector pin connection, and the third ejector pin moves along the third ejector pin connection without affecting the conductivity. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front view of a new type of fully luminous corner high-voltage light bar that can be seamlessly spliced;

[0018] Figure 2 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 1 Schematic diagram of the decomposition of

[0019] Figure 3 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 2 A cross-sectional view of

[0020] Figure 4 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 2 Side view of

[0021] Figure 5 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 2 Bottom view of

[0022] Figure 6 This is a front view of a novel fully luminous curved guide rail with seamlessly spliced ​​high-voltage light strips at corners proposed by the present invention.

[0023] Figure 7 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 6 Schematic diagram of the decomposition.

[0024] Figure 8 This is a front view of a new type of fully luminous arc-shaped card block with seamlessly spliced ​​high-voltage light strips at corners proposed by the present invention.

[0025] Fig. 9 A new type of fully luminous corner high-voltage light strip with seamless splicing is proposed by the present invention. Figure 7 Side view of the main view.

[0026] In the figure: 1. light bar body; 2. A end; 201. connecting groove; 202. circular slot 1; 203. truncated cone slot 1; 204. plug-in block 1; 205. arc-shaped block 1; 3. B end; 301. circular slot 2; 302. truncated cone slot 2; 303. plug-in block 2; 304. arc-shaped block 2; 305. bump; 401. upper cover; 402. bottom shell; 403. arc-shaped plug-in block; 404. arc-shaped slot; 405. light board; 406. switch; 407. PCB circuit board 1; 408. PCB circuit board 2; 409. PCB circuit board 3; 410. bottom plate; 502. ejector pin 1; 503. ejector pin 2; 504, ejector pin three; 505, ejector pin connection one; 506, ejector pin connection two; 507, ejector pin connection three; 601, slide column; 602, clamping plate one; 603, clamping plate two; 604, fixing seat one; 605, fixing seat two; 606, connecting cross plate; 607, clamping groove one; 608, sliding groove one; 609, clamping groove two; 610, positioning hole; 611, arc guide rail; 612, connecting rod; 613, slider; 614, arc sliding groove; 615, arc guide block; 616, notch; 617, bolt; 7, auxiliary fixing structure; 701, annular plate; 702, arc plug plate; 703, arc convex plate. DETAILED DESCRIPTION

[0027] 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 part of the embodiments of the present invention, rather than all the embodiments.

[0028] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] Example 1: Reference Figure 1-Figure 5A novel full-luminous corner seamlessly spliced ​​high-voltage light bar comprises a light bar body 1, the light bar body 1 comprises an A end 2 and a B end 3, the A end 2 and the B end 3 each comprise a bottom shell 402, an upper cover 401 is arranged on the top of each bottom shell 402, a PCB circuit board 1 407 and a PCB circuit board 2 408 are arranged on the inner walls of the two bottom shells 402, a light board 405 is installed on the top of the PCB circuit board 1 407 and the PCB circuit board 2 408, the PCB circuit board 1 407 and the PCB circuit board 2 408 are electrically connected to the light board 405 above them, and a switch 406 is installed between the light board 405 and the PCB circuit board 1 407 and the PCB circuit board 2 408, and also comprises a splicing structure installed between the A end 2 and the B end 3 for adjusting the angle between the two;

[0030] The splicing structure includes: a connecting groove 201 opened on the side of the A end 2 close to the B end 3; a protrusion 305 installed on the side of the B end 3 close to the A end 2, and a rotating connecting component is provided between the outer wall of the protrusion 305 and the inner wall of the connecting groove 201, and a series component connecting the PCB circuit board 1 407 and the PCB circuit board 2 408 is provided between the two.

[0031] Insert the protrusion 305 of the B end 3 into the connection groove 201 of the A end 2, and rotate the two to connect them by rotating the connection component. When in use, connect the PCB circuit board 1 407 and the PCB circuit board 2 408 in series through the series connection component;

[0032] When in use, the two switches 406 are controlled to control the two light panels 405 respectively, and the A end 2 and the B end 3 of the light bar body 1 are freely selectable at a large angle by rotating the connecting assembly.

[0033] The outer wall of the protrusion 305 is slidably connected to the inner wall of the connection groove 201. A cavity is formed inside the protrusion 305. A second circular slot 301 is formed at both ends of the cavity. A second truncated cone-shaped slot 302 is formed above the second circular slot 301 at the top of the cavity. The second truncated cone-shaped slot 302 decreases in size from top to bottom.

[0034] A circular slot 202 communicating with the inner wall of the bottom shell 402 is provided at the bottom end of the inner wall of the connecting groove 201, a truncated cone-shaped slot 203 is provided above the inner wall of the circular slot 202, and the diameter of the truncated cone-shaped slot 203 decreases from top to bottom. The rotating connecting component includes an insert block 204, which is distributed in a circular array at the top of the inner wall of the connecting groove 201, and an arc-shaped clamping block 205 is provided on the outer side of the insert block 204, and insert blocks 303 distributed in a circular array are installed at the bottom end of the protrusion 305, and an arc-shaped clamping block 304 is fixedly installed on the outer side of the bottom end of the insert block 303.

[0035] When in use, the insert block 1 204 distributed in the circular array drives the arc-shaped clamping block 1 205 to be pressed downward through the truncated cone groove 2 302. The diameter decreases from top to bottom, and the arc-shaped clamping block 1 205 is squeezed to drive the insert block 1 204 to retract inward. After the arc-shaped clamping block 1 205 passes through the truncated cone groove 2 302 and the circular slot 2 301, it is separated from the circular slot 2 301 to release the restriction on the insert block 1 204. The arc-shaped clamping block 1 205 is reset under the influence of the rebound force of the insert block 1 204 and is clamped at the top of the inner wall cavity of the protrusion 305. The protrusion 305 is restricted by the U-shaped groove formed between the top of the arc-shaped clamping block 1 205 and the top of the inner wall of the connecting groove 201 and between the insert blocks 1 204, so that the inner wall of the group of U-shaped grooves can be rotatably connected with the inner wall of the circular slot 2 301, forming the first independently rotatable part.

[0036] The second plugging block 303 at the bottom of the protrusion 305 is arranged in a circular array, driving the second arc-shaped clamping block 304 to be pressed downward through the truncated cone-shaped groove 1 203, and the diameter decreases from top to bottom. The second arc-shaped clamping block 304 is squeezed to drive the second plugging block 303 to be retracted inward. After the second arc-shaped clamping block 304 passes through the truncated cone-shaped groove 1 203 and the circular slot 1 202, it is separated from the circular slot 1 202, and the restriction on the second plugging block 303 is released. The second arc-shaped clamping block 304 is reset under the influence of the rebound force of the second plugging block 303, and the protrusion 305 is restricted by the gap between the top of the arc-shaped clamping block 1 205 and the bottom of the protrusion 305 and the U-shaped groove formed between the second plugging blocks 303, so as to form a second independently rotatable part;

[0037] The two independently rotatable parts are both concentric and coaxial, and the A end 2 and the B end 3 are spliced ​​together to achieve a rotational connection between the A end 2 and the B end 3, thereby expanding the scope of use;

[0038] The series assembly in the above includes: PCB circuit board three 409, which is installed on the inner wall of the bottom shell 402 of the A end 2 near the bottom end of the B end 3, and the top left side of the top of the PCB circuit board three 409 is installed with an ejector pin 1 502, and the top right side of the top of the PCB circuit board three 409 is installed with an ejector pin 2 503; an ejector pin connection point 1 505, which is opened at the bottom end of the PCB circuit board one 407 and contacts with the top of the ejector pin 1 502; and an ejector pin connection point 2 506, which is opened at the bottom end of the PCB circuit board two 408, and the top of the ejector pin 2 503 passes through the circular slot 1 202 and the circular slot 2 301 at the bottom end of the protrusion 305 to extend into the cavity opened on the inner side of the protrusion 305 and contacts with the ejector pin connection point 2 506 opened at the bottom end of the PCB circuit board two 408;

[0039] The bottom end of the PCB circuit board 408 is provided with an arc-shaped ejector connection 3 507, and the arc-shaped ejector connection 3 507 has the same center as the ejector connection 2 506. Ejector 3 504 is provided on both sides of the left end of the ejector 2 503, and the top of the ejector 3 504 contacts the bottom of the arc-shaped ejector connection 3 507. The ejector 2 503 is coaxial with the two independently rotatable parts.

[0040] The ejector pin 1 502, ejector pin 2 503, and ejector pin 3 504 are all made of copper, and their tops are all smooth arc-shaped. The ejector pin connection 3 507 and ejector pin connection 2 506 opened at the bottom of the PCB circuit board 2 408, and the ejector pin connection 1 505 opened at the bottom of the PCB circuit board 1 407 are three conductive parts. When the A end 2 and the B end 3 are rotationally connected through the rotating connection assembly, the ejector pin 1 502, ejector pin 2 503, and ejector pin 3 504 are in contact with the ejector pin connection 1 505, the ejector pin connection 2 506, and the ejector pin connection 3 507 respectively.

[0041] When adjusting the angle between the A end 2 and the B end 3, the ejector pin 1 502 does not move, the ejector pin 2 503 rotates at the ejector pin connection 2 506, and the ejector pin 3 504 moves along the ejector pin connection 3 507, while the conduction is not affected;

[0042] The bottom ends of the upper cover 401 are fixedly connected with arc-shaped plug-in blocks 403 on both sides, and the top ends of the inner walls of the bottom shell 402 are provided with arc-shaped slots 404. The inner walls of the arc-shaped slots 404 are slidably connected with the outer walls of the arc-shaped plug-in blocks 403. When in use, the PCB circuit board 1 407 of the A end 2 is installed in the bottom shell 402 of the A end 2, and the PCB circuit board 2 408 of the B end 3 is installed in the bottom shell 402 of the B end 3. The two light boards 405 are installed above the PCB circuit board 1 407 and the PCB circuit board 2 408. A switch 406 is installed between PCB circuit board 1 407 and the light board 405 above it to electrically connect the two, and another switch 406 is installed between PCB circuit board 2 408 and the light board 405 above it to electrically connect the two. After the installation is completed, the arc-shaped plug blocks 403 on both sides of the bottom end of the upper cover 401 are inserted into the arc-shaped slots 404 opened on both sides of the top of the bottom shell 402. The inner side of the arc-shaped slot 404 and the outer wall of the arc-shaped plug block 403 are interference fit to seal the top of the bottom shell 402.

[0043] In the present invention, firstly, the PCB circuit board 3 409 is installed on the inner wall of the bottom shell 402 of the A end 2 near the bottom end of the B end 3, and the ejector pin 1 502 on the PCB circuit board 3 409 is connected with the ejector pin connection 1 505 set at the bottom end of the PCB circuit board 1 407 of the A end 2, and the bottom plate 410 is set at the bottom end of the PCB circuit board 3 409, and the bottom plate 410 is fixedly connected to the bottom shell 402 of the A end 2;

[0044] When the whole is assembled, the A end 2 and the B end 3 are connected by rotating the connecting assembly, and at the same time, the ejector pins 2 503 and 3 504 on the PCB circuit board 3 409 are extended into the bottom shell 402 of the B end 3 to contact the ejector pin connection part 2 506 and the ejector pin connection part 3 507 provided at the bottom end of the PCB circuit board 2 408 on its inner wall;

[0045] Connect PCB circuit board two 408 and PCB circuit board one 407 in series through PCB circuit board three 409 and ejector pin one 502, ejector pin two 503, and ejector pin three 504;

[0046] When in use, the connection component is controlled by rotating so that two coaxial and concentric rotating parts are provided between the A end 2 and the B end 3. The angle between the A end 2 and the B end 3 is adjusted by the rotating parts to expand the scope of use. At the same time, during rotation, the ejector pin 1 502 does not move, the ejector pin 2 503 rotates at the ejector pin connection 2 506, and the ejector pin 3 504 moves along the ejector pin connection 3 507 without affecting the conductivity.

[0047] Example 2: Reference Figure 1-Figure 9 , a new type of fully luminous corner can seamlessly splice high-voltage light strips, such as Figure 6 The light bar body 1 shown in the figure is installed with the bottom facing upward and the upper cover 401 facing downward; the top of the A end 2 away from the B end 3 and the top of the B end 3 close to the A end 2 are both fixedly installed with sliding posts 601, and the sliding posts 601 on the B end 3 are coaxial and cocentric with the rotation connection between the B end 3 and the A end 2, and the tops of the two groups of sliding posts 601 are respectively fixedly installed with a first clamping plate 602 and a second clamping plate 603;

[0048] One of the fixing seat 1 604 and the fixing seat 2 605 is respectively arranged above the first card plate 602 and the second card plate 603, and a card slot 1 607 and a card slot 2 609 are respectively opened on the first card plate 604 and the second card plate 605, and a slide groove 1 608 is opened at the bottom of the first card slot 607 and the second card slot 609, and the slide groove 1 608 is slidably connected to the outer wall of the slide column 601, the first card plate 602 is slidably connected to the inner wall of the card slot 1 607, and the second card plate 603 is slidably connected to the inner wall of the card slot 2 609;

[0049] A connecting horizontal plate 606 is fixedly connected between the fixing seat 1 604 and the fixing seat 2 605, and a positioning hole 610 is opened on the connecting horizontal plate 606;

[0050] When in use, the connecting horizontal plate 606 is fixed by passing the bolt 617 through the positioning hole 610, and the clamping plate 1 602 and the clamping plate 2 603 are respectively inserted into the clamping slot 1 607 and the clamping slot 2 609. Figure 7As shown, screws are passed through the threaded holes of the fixing seat 1 604 and the clamping plate 1 602 to fix the two together, thereby installing the light bar body 1, and rotating the B end 3 to adjust the angle according to the needs;

[0051] It should be noted that the outer side of the fixed seat 2 605 is fixedly connected with a connecting rod 612, the outer end of the connecting rod 612 is fixedly connected with an arc-shaped guide rail 611, the inner wall of the arc-shaped guide rail 611 is slidably connected with a slider 613, the bottom end of the slider 613 is fixedly connected to the top of the side of the B end 3 away from the A end 2, both sides of the inner wall of the arc-shaped guide rail 611 are provided with an arc-shaped slide groove 614, both sides of the outer wall of the slider 613 are fixedly connected with an arc-shaped guide block 615, the outer wall of the arc-shaped guide block 615 is slidably connected to the inner wall of the arc-shaped slide groove 614, and the inner middle part of the inner side of the arc-shaped guide rail 611 is provided with a There is a notch 616, and the inner wall of the notch 616 is slidably connected to the outer wall of the slider 613. When the card plate 1 602 and the card plate 2 603 are respectively inserted into the card slot 1 607 and the card slot 2 609, the slider 613 is driven to move through the notch 616 to the arc guide rail 611, and the arc guide rail 611 is inserted into the arc slide groove 614. When the B end 3 is rotated, the slider 613 is slidably connected to the inner wall of the arc guide rail 611 to guide it, and the B end 3 is auxiliary supported by the sliding connection between the arc guide block 615 and the inner wall of the arc slide groove 614.

[0052] Example 3: Reference Figure 1-Figure 9 , a new type of fully luminous corner can seamlessly splice high-voltage light strip, an auxiliary fixing structure 7 is provided between the bolt 617 and the positioning hole 610;

[0053] The auxiliary fixing structure 7 includes an annular plate 701, and the bottom end of the annular plate 701 is distributed with arc-shaped plug plates 702 fixedly connected thereto in an annular array, and an arc-shaped convex plate 703 is fixedly installed on the outer side of the bottom end of the arc-shaped plug plate 702, and the outer wall of the arc-shaped plug plate 702 is slidably connected to the inner wall of the positioning hole 610;

[0054] When in use, the annular plate 701 is fixedly installed at the position where it needs to be installed. After the arc-shaped protruding plate 703 is passed through the positioning hole 610, the arc-shaped plug plates 702 distributed in the annular array are penetrated by bolts 617 to open the arc-shaped plug plates 702 so that the arc-shaped protruding plate 703 is stuck at the bottom of the positioning hole 610. The bolts 617 pass through the arc-shaped plug plates 702 and the annular plate 701 and are threadedly connected to the wall of the installation position, making the installation more firm and stable.

[0055] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel fully luminous corner seamlessly spliced ​​high-voltage light bar, comprising a light bar body (1), the light bar body (1) comprising an A end (2) and a B end (3), the A end (2) and the B end (3) each comprising a bottom shell (402), each of the bottom shells (402) being provided with an upper cover (401), the inner walls of the two bottom shells (402) being provided with a PCB circuit board 1 (407) and a PCB circuit board 2 (408), respectively, wherein: It also includes a splicing structure installed between the A end (2) and the B end (3) for adjusting the angle between the two ends; The splicing structure comprises: A connecting groove (201) is provided on the side of the A end (2) close to the B end (3); A protrusion (305) is installed on the side of the B end (3) close to the A end (2), and a rotating connection component is provided between the outer wall of the protrusion (305) and the inner wall of the connection groove (201), and a series component for connecting the PCB circuit board 1 (407) and the PCB circuit board 2 (408) is provided between the two.

2. According to claim 1, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: The outer wall of the protrusion (305) is slidably connected to the inner wall of the connecting groove (201); a cavity is provided inside the protrusion (305); and two ends of the cavity are provided with a second circular slot (301); A second truncated cone-shaped groove (302) is provided above the second circular slot (301) at the top of the cavity, and the second truncated cone-shaped groove (302) decreases in size from top to bottom.

3. According to claim 2, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: A circular slot one (202) communicating with the inner wall of the bottom shell (402) is provided at the bottom end of the inner wall of the connecting groove (201), and a truncated cone-shaped slot one (203) is provided above the inner wall of the circular slot one (202), wherein the diameter of the truncated cone-shaped slot one (203) decreases from top to bottom.

4. According to claim 3, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: The series assembly comprises: PCB circuit board three (409) is installed on the bottom end of the inner wall of the bottom shell (402) of the A end (2) close to the B end (3), and a first ejector pin (502) is installed on the left side of the top of the PCB circuit board three (409), and a second ejector pin (503) is installed on the right side of the top of the PCB circuit board three (409); The ejector pin connection part 1 (505) is provided at the bottom end of the PCB circuit board 1 (407) and contacts the top end of the ejector pin 1 (502); and The second ejector pin connection point (506) is opened at the bottom end of the second PCB circuit board (408), and the top end of the second ejector pin (503) passes through the first circular slot (202) and the second circular slot (301) at the bottom end of the protrusion (305) to extend into the cavity opened on the inner side of the protrusion (305) and contact the second ejector pin connection point (506) opened at the bottom end of the second PCB circuit board (408).

5. According to claim 4, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: The bottom end of the PCB circuit board 2 (408) is provided with an arc-shaped ejector pin connection 3 (507), and the arc-shaped ejector pin connection 3 (507) has the same center as the ejector pin connection 2 (506). Ejector pins 3 (504) are provided on both sides of the left end of the ejector pin 2 (503), and the top end of the ejector pin 3 (504) is in contact with the bottom end of the arc-shaped ejector pin connection 3 (507).

6. According to claim 5, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: The rotating connection assembly comprises an insert block (204), which is distributed in a ring array at the top of the inner wall of the connection groove (201), and an arc-shaped clamping block (205) is provided on the outer side of the insert block (204).

7. According to claim 6, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: The bottom end of the protrusion (305) is equipped with a second plug block (303) distributed in a ring array, and the outer side of the bottom end of the second plug block (303) is fixedly equipped with a second arc-shaped clamping block (304).

8. According to claim 1, a new type of fully luminous corner seamlessly spliced ​​high-voltage light bar is characterized in that: Arc-shaped plug blocks (403) are fixedly connected to both sides of the bottom end of the upper cover (401), and arc-shaped slots (404) are provided at the top ends of both sides of the inner wall of the bottom shell (402), and the inner walls of the arc-shaped slots (404) are slidably connected to the outer walls of the arc-shaped plug blocks (403).

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