Splicing module type LED flexible lamp strip

Abstract

The utility model relates to the technical field of LED lamp strips, and discloses a splicing module type LED flexible lamp strip which comprises a lamp strip body, a first butt joint ring is fixedly connected to the middle of the right end of the lamp strip body, and a first clamping ring cavity is formed in the middle of the left end of the lamp strip body. According to the utility model, during splicing, when the first butt-joint ring is clamped with the first clamping ring cavity, the first butt-joint mortise is clamped on the first tenon, so that the hoop block on the positioning ring plate is clamped into the positioning ring groove in a sliding manner, and the second tenon is clamped into the first butt-joint mortise at the same time; the rotary adjusting gear drives the positioning ring plate to rotate by a certain angle through the meshed tooth grooves, so that the clamping block is driven to rotate to be staggered from the first butt joint mortise, when the lamp strip is locally damaged, the lamp strip can be disassembled through the splicing structure, the flexible lamp strip can be conveniently and rapidly spliced and combined together, the damaged lamp strip can be conveniently replaced and maintained, and the service life of the lamp strip is prolonged. And resource waste during maintenance can be prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to LED lamp strip technical field especially relates to a splicing module type led flexible lamp strip. BACKGROUND

[0002] LED lamp strip refers to the LED assembly on the FPC (flexible circuit board) or PCB hard board, because its product shape is like a belt and is named, LED lamp strip can be divided into LED hard lamp strip and flexible LED lamp strip.

[0003] The existing LED flexible lamp strip is mostly integral, if the middle part is damaged, the whole flexible lamp strip needs to be replaced, and it is more troublesome and time-consuming to replace and maintain, and the flexible lamp strip is more wasteful of resources during maintenance, therefore, the technical personnel in the prior art provide a splicing module type led flexible lamp strip to solve the problems in the prior art. UTILITY MODEL CONTENT

[0004] The utility model discloses a splicing module type led flexible lamp strip to solve the problems in the prior art that the existing LED flexible lamp strip is mostly integral, if the middle part is damaged, the whole flexible lamp strip needs to be replaced, and it is more troublesome and time-consuming to replace and maintain, and the flexible lamp strip is more wasteful of resources during maintenance.

[0005] To achieve the above object, the utility model provides the following technical scheme: a splicing module type led flexible lamp strip, including the lamp strip body, the middle part fixedly connected with first docking ring in the right end of lamp strip body, the first clamping ring cavity is seted up in the middle part of the left end of lamp strip body, the inner wall on the one end of first docking ring inner side evenly fixedly connected with four first tenon, the inner wall on the other end of first docking ring inner side evenly fixedly connected with four second tenon, the one end fixedly connected with second clamping ring in first clamping ring cavity inner side, the one end of second clamping ring rotatably connected with positioning ring plate, the one end of positioning ring plate rotatably connected with plugging ring plate, the outer surface of second clamping ring, positioning ring plate and plugging ring plate evenly seted up with four first docking mortise,

[0006] Through the above technical scheme, when splicing, the first docking ring fixedly connected with one end of lamp strip body is clamped to the inner side of the first clamping ring cavity seted up in the other end of another lamp strip body, so that the plugging ring plate seted up in the one end of first clamping ring cavity is clamped to the inner wall on the one end of first docking ring inner side, at this time, the first docking mortise seted up on the plugging ring plate is clamped to the first tenon fixedly connected on the inner wall on the one end of first docking ring inner side, at the same time, the first docking mortise seted up on the second clamping ring is clamped to the second tenon fixedly connected on the one end of first docking ring inner side, which is convenient for quickly assembling and combining the flexible lamp strip together.

[0007] Further, the middle part of the first butt joint tenon is fixedly connected with a clamping block, and the middle part of the second tenon is provided with a clamping groove.

[0008] Through the above technical scheme, when the first butt joint tenon is clamped on the second tenon, the clamping block fixedly connected to the middle part of the first butt joint tenon is clamped into the clamping groove of the middle part of the second tenon, thereby improving the stability of the butt joint of the first butt joint tenon and the second tenon.

[0009] Further, a gear slot is formed on the outer surface of the rear side of the positioning ring plate, and a regulating gear is engaged and connected to the top of the gear slot.

[0010] Through the above technical scheme, when the plugging ring plate is clamped on the inner wall of the inner side of the first butt joint ring, the positioning ring plate rotatably connected between the second clamping ring and the plugging ring plate is clamped on the inner side of the positioning ring groove, so that the gear slot formed on one side of the top of the positioning ring plate is clamped on the lower surface of the regulating gear, thereby facilitating the positioning of the positioning ring plate.

[0011] Further, a limiting groove is formed on the front side of the top of the first butt joint ring, and a plugging column is clamped on one end of the inner side of the limiting groove.

[0012] Through the above technical scheme, when the first butt joint ring is clamped with the first clamping ring cavity, the regulating gear provided on one side of the top of the positioning ring plate is clamped into the limiting groove, and at this time, the plugging column provided on one end of the regulating gear is clamped into one end of the limiting groove, thereby facilitating the clamping positioning of the regulating gear.

[0013] Further, a positioning ring groove is arranged between the first tenon and the second tenon, and the positioning ring groove is formed on the inner wall of the inner side of the first butt joint ring.

[0014] Through the above technical scheme, the clamping block fixedly connected to the positioning ring plate is clamped through the positioning ring groove, and the positioning ring groove and the clamping block are matched with each other to position the position of the clamping of the positioning ring plate.

[0015] Further, the first butt joint tenon formed on the outer surface of the plugging ring plate can be clamped with the first tenon.

[0016] Through the above technical scheme, the first butt joint tenon and the first tenon are matched with each other, thereby improving the firmness of the lamp strip splicing.

[0017] The utility model has the following beneficial effects:

[0018] 1、The utility model discloses, splice, the first joint ring of one lamp area main body is clamped to the first joint ring cavity of another lamp area main body, makes the plugging ring board clamped to the inner wall of first joint ring, first joint tenon groove will be clamped to first tenon at this time, thereby drive positioning ring board sliding clamped to the inboard of positioning ring groove, make the clamping hoop block on the positioning ring board sliding clamped to the inside of positioning ring groove at this time, the gear groove will be clamped to the lower surface of adjusting gear, synchronous second tenon will be clamped to first joint tenon groove, make the clamping hoop recess in the middle of second tenon clamped to the clamping hoop block of first joint tenon groove in the outside of second joint ring, rotate adjusting gear and drive positioning ring board to rotate a certain angle through the gear groove of meshing, thereby drive clamping hoop block to rotate and first joint tenon groove dislocation, when the partial damage of lamp area, can through the disassembly of splicing structure to lamp area, it is convenient to quickly assemble combination together with flexible lamp area, it is convenient to replace maintenance to damaged lamp area, it is favorable to prevent the resource waste when maintaining. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the disassembly perspective drawing of a kind of splicing modular led flexible lamp area for the utility model proposes;

[0020] Figure 2 It is the disassembly perspective drawing of a kind of splicing modular led flexible lamp area for the utility model proposes; Figure One It is the enlarged view of A portion structure in the utility model;

[0021] Figure 3 It is the section structure schematic diagram after assembly of a kind of splicing modular led flexible lamp area for the utility model proposes;

[0022] Figure 4 It is the three-dimensional structure schematic diagram of lamp area main body 1 left view for the utility model proposes a kind of splicing modular led flexible lamp area;

[0023] Figure 5 It is the disassembly perspective drawing of a kind of splicing modular led flexible lamp area for the utility model proposes; Figure 4 It is the enlarged view of B portion structure in the utility model;

[0024] Figure 6 It is the connection three-dimensional structure schematic diagram of positioning ring board and plugging ring board for the utility model proposes a kind of splicing modular led flexible lamp area.

[0025] LEGEND:

[0026] 1, lamp area main body;2, adjusting gear;3, first joint ring;4, limit recess;5, first tenon;6, positioning ring groove;7, second tenon;8, first joint ring cavity;9, second joint ring;10, positioning ring board;11, plugging ring board;12, first joint tenon groove;13, clamping hoop block;14, gear groove. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] With reference to Figures 1-6 The utility model provides an embodiment: a kind of splicing module type led flexible lamp strip, including lamp strip main body 1, the middle part of the right end of lamp strip main body 1 is fixedly connected with first docking ring 3, the middle part of the left end of lamp strip main body 1 is equipped with first clamping ring cavity 8, the inner wall on the inner side one end of first docking ring 3 is uniformly fixedly connected with four first tenon 5, the inner wall on the inner side other end of first docking ring 3 is uniformly fixedly connected with four second tenon 7, the inner side one end of first clamping ring cavity 8 is fixedly connected with second clamping ring 9, one end of second clamping ring 9 is rotatably connected with positioning ring plate 10, one end of positioning ring plate 10 is rotatably connected with plugging ring plate 11, the outer surface of second clamping ring 9, positioning ring plate 10 and plugging ring plate 11 is uniformly equipped with four first docking mortise 12, the middle part of first docking mortise 12 that is equipped on the outer surface of second clamping ring 9 and positioning ring plate 10 is fixedly connected with one clamping hoop block 13, clamping groove is equipped in the middle part of second tenon 7, clamping hoop block 13 can be clamped with clamping groove, the outer surface of the rear side oblique upper side of positioning ring plate 10 is equipped with gear slot 14, the top of gear slot 14 is engagedly connected with adjusting gear 2, adjusting gear 2 is located at the front side of one end of lamp strip main body 1, and is rotatably connected with the front side of one end of lamp strip main body 1, the front side of the top of first docking ring 3 is equipped with limiting recess 4, one end of the inner side of limiting recess 4 is clamped with plugging column, and one end of plugging column is fixedly connected with the other end of lamp strip main body 1, positioning ring groove 6 is equipped between first tenon 5 and second tenon 7, and is equipped on the inner wall of the inner side of first docking ring 3, first docking mortise 12 that is equipped on the outer surface of plugging ring plate 11 can be clamped with first tenon 5.

[0029] Working principle: when splicing, the first connecting ring 3 fixedly connected at one end of one lamp strip body 1 is clamped to the inner side of the first clamping ring cavity 8 opened at the other end of another lamp strip body 1, so that the blocking ring plate 11 provided at one end of the first clamping ring cavity 8 is clamped to the inner wall at one end of the inner side of the first connecting ring 3, at this time the first connecting tenon groove 12 opened on the blocking ring plate 11 is clamped to the first tenon 5 fixedly connected to the inner wall at one end of the inner side of the first connecting ring 3, thereby driving the positioning ring plate 10 rotationally connected at one end of the blocking ring plate 11 to slide and clamp to the inner side of the positioning ring groove 6 opened in the middle of the first connecting ring 3, so that the clamping block 13 fixed on the positioning ring plate 10 slides and clamps to the inside of the positioning ring groove 6, at this time the tooth groove 14 opened on one side of the top of the positioning ring plate 10 will be clamped to the lower surface of the adjusting gear 2, and at the same time the second tenon 7 fixedly connected to the other end of the inner side of the first connecting ring 3 will be clamped into the first connecting tenon groove 12 opened on the outer surface of the second clamping ring 9, so that the clamping groove opened in the middle of the second tenon 7 is clamped to the clamping block 13 fixedly connected to the inner side of the first connecting tenon groove 12 opened on the outer surface of the second clamping ring 9, then rotating the adjusting gear 2 drives the positioning ring plate 10 to rotate by a certain angle through the meshing connection of the tooth groove 14, thereby driving the clamping block 13 fixedly connected to the positioning ring plate 10 to rotate and stagger the opening of the first connecting tenon groove 12 provided at one end of the positioning ring groove 6, preventing the clamping block 13 from separating from the positioning ring groove 6 under the action of external force, thereby preventing the group of lamp strip bodies 1 spliced together from falling off under the action of external force.

[0030] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing detailed description of the present application has been made with reference to the foregoing embodiments, for those skilled in the art, it can still be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement of some of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included in the protection scope of the present application.

Claims

1. A modular LED flexible light strip, comprising a light strip body (1), characterized in that: A first docking ring (3) is fixedly connected to the middle of the right end of the light strip main body (1), a first snap ring cavity (8) is provided in the middle of the left end of the light strip main body (1), four first tenons (5) are evenly fixedly connected to the inner wall of one inner end of the first docking ring (3), four second tenons (7) are evenly fixedly connected to the inner wall of the other inner end of the first docking ring (3), a second snap ring (9) is fixedly connected to one end of the inner side of the first snap ring cavity (8), one end of the second snap ring (9) is rotatably connected to a positioning ring plate (10), one end of the positioning ring plate (10) is rotatably connected to a sealing ring plate (11), and four first docking tenon grooves (12) are evenly provided on the outer surfaces of the second snap ring (9), the positioning ring plate (10) and the sealing ring plate (11).

2. The spliced ​​modular LED flexible light strip according to claim 1, characterized in that: A clamp block (13) is fixedly connected to the middle of the first joint groove (12) provided on the outer surface of the second clamping ring (9) and the positioning ring plate (10), and a clamp groove is provided in the middle of the second tenon (7), and the clamp block (13) can be clamped with the clamp groove.

3. The spliced ​​modular LED flexible light strip according to claim 1, characterized in that: A tooth groove (14) is provided on the outer surface of the rear obliquely upper side of the positioning ring plate (10), and the top of the tooth groove (14) is meshedly connected with an adjustment gear (2), and the adjustment gear (2) is located on the front side of one end of the light strip body (1) and is rotatably connected to the front side of one end of the light strip body (1).

4. The spliced ​​modular LED flexible light strip according to claim 1, characterized in that: A limiting groove (4) is provided on the front side of the top of the first docking ring (3), and a blocking column is clamped at one end of the inner side of the limiting groove (4), and one end of the blocking column is fixedly connected to one end of the other light strip body (1).

5. The spliced ​​modular LED flexible light strip according to claim 1, characterized in that: A positioning ring groove (6) is provided between the first tenon (5) and the second tenon (7), and the positioning ring groove (6) is opened on the inner wall of the first docking ring (3).

6. The spliced ​​modular LED flexible light strip according to claim 1, characterized in that: A first butting groove (12) provided on the outer surface of the sealing ring plate (11) can be engaged with the first tenon (5).

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