CN217441432U

CN217441432U - Luminous LED lamp strip with connecting structure

Info

Publication number: CN217441432U
Application number: CN202220912402.9U
Authority: CN
Inventors: 谢径舟
Original assignee: Dongguan Ebird Photoelectric Technology Co ltd
Current assignee: Dongguan Ebird Photoelectric Technology Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-09-16
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a take connection structure's luminous LED lamp area, including first lamp area body, lamp pearl, control chip, connector, second lamp area body and rotation coupling mechanism. The utility model discloses a set up and rotated coupling mechanism, stir the turning block, make the turning block slide on the guide rail through the spout, can adjust the grafting position of flange upper end plug, changed the tradition and carried out the crooked mode to the lamp area, can conveniently carry out the advantage of multi-angle connection; upwards spur the connecting plate, make the connecting plate pass through the slide bar and drive the telescopic link and press and produce deformation, with the connecting plate as for the connector top, loosen the application of force to the connecting plate afterwards, the spring potential energy that can deform through the pressure spring drives the connecting plate and pushes down fixedly to the connector, with splint and the mutual buckle cooperation in connector top afterwards, makes things convenient for the connector not hard up, has reached can be fast to the fixed advantage of connector installation.

Description

Luminous LED lamp strip with connecting structure

Technical Field

The utility model relates to a luminous LED lamp area relevant field especially relates to a take connection structure's luminous LED lamp area.

Background

The LED lamp strip is characterized in that the LED is assembled on a strip-shaped FPC (flexible printed circuit) or a PCB hard board, and the product is named as a strip because the product is shaped like a strip, and the product gradually exposes the corners of the head in various decoration industries because of long service life (generally, the normal service life is 8-10 ten thousand hours), energy conservation and environmental protection.

Present luminous LED lamp area when using, often need use connection structure to connect, but lamp area upper end connector often with lamp area horizontal distribution, when will carrying out the bending connection, only can be crooked with the lamp area, this makes the connector connect easily not hard up.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above insufficiency, the utility model provides a take connection structure's luminous LED lamp area.

In order to achieve the purpose, the utility model adopts the following technical scheme: a luminous LED lamp strip with a connecting structure comprises a first lamp strip body, lamp beads, a control chip, a connector, a second lamp strip body and a rotary connecting mechanism, wherein the first lamp strip body is fixed with the rear end of the lamp beads, the control chip is embedded in the front end of the first lamp strip body, the first lamp strip body is fixed with the left end of the rotary connecting mechanism, the connector is embedded in the left end of the rotary connecting mechanism, the connector is fixedly connected with the left end of the second lamp strip body, the rotary connecting mechanism comprises a fixed seat, scale marks, a rotary block, a chute, a guide rail, a convex plate, a plug and a clamping mechanism, the left end of the fixed seat is fixed with the first lamp strip body, the scale marks are distributed on the top of the fixed seat, a guide rail is arranged in the middle of the right end of the fixed seat, the chute is in sliding fit with the upper end of the guide rail, and the chute is formed in the left end of the rotary block, the rotating block is fixed with the left end of the convex plate, the right end of the convex plate is provided with a plug, and the convex plate is fixedly connected with the left end of the clamping mechanism.

Optionally, the clamping mechanism comprises a stand column, a slide bar, a connecting plate, a clamping plate, a torsion spring, a pressing plate, a telescopic rod and a pressure spring, the left end of the stand column is fixed with the convex plate, the pressing plate is in sliding fit with the inner side of the stand column, the telescopic rod is fixed with the lower end of the inner side of the stand column, the pressure spring is sleeved at the upper end of the telescopic rod, the slide bar is fixedly connected with the upper end of the pressing plate, the slide bar is fixed with the left end of the connecting plate, the connecting plate is in rotating fit with the left end of the clamping plate through a rotating shaft, and the torsion spring is arranged at the upper end of a hinge joint of the connecting plate and the clamping plate.

Optionally, the right end of the clamping plate is in a hook shape, and the clamping plate is in snap fit with the top of the connector.

Optionally, the upright column, the sliding rod, the pressing plate, the telescopic rod and the pressure spring mutually form a supporting module.

Optionally, the support modules are provided with two groups, and the support modules are arranged oppositely along the front side and the rear side of the connecting plate.

Optionally, the left end of the rotating block is of a semicircular structure, and the rotating block is tightly attached to the inner side of the right end of the fixing seat.

Optionally, the rotating block and the top of the fixing seat are provided with scale marks.

Optionally, the cross section of the guide rail is in a shape of Chinese character 'ji', and the guide rail is embedded in the inner side of the sliding groove.

Optionally, the rotating block is made of carbon steel and has high hardness.

Optionally, the guide rail is made of alloy steel and has strong wear resistance.

The utility model has the advantages that:

1. the utility model discloses a set up and rotated coupling mechanism, stirred the turning block, made the turning block slide in the guide rail upper end through the spout, can adjust the grafting position of flange upper end plug, changed the tradition and carried out the mode of bending to the lamp area, can conveniently carry out the advantage that the multi-angle is connected.

2. The utility model discloses a fixture has been set up, up pulling the connecting plate, make the connecting plate pass through the slide bar and drive the telescopic link and press to produce deformation, with the connecting plate as for the connector top, loosen the application of force to the connecting plate afterwards, the spring potential energy that can deform through the pressure spring drives the connecting plate and pushes down fixedly to the connector, with splint and the mutual buckle cooperation in connector top afterwards, makes things convenient for the connector not hard up, has reached and can be fast to the fixed advantage of connector installation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the rotary connection mechanism of the present invention;

FIG. 3 is a schematic sectional view of the rotary connecting mechanism of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the clamping mechanism of the present invention;

fig. 5 is a schematic view of the sectional structure of the clamping mechanism of the present invention.

Wherein: the LED lamp strip comprises a first LED lamp strip body-1, LED lamp beads-2, a control chip-3, a rotary connecting mechanism-4, a connector-5, a second LED lamp strip body-6, a fixed seat-4 a, scale marks-4 b, a rotary block-4 c, a sliding groove-4 d, a guide rail-4 e, a convex plate-4 f, a plug-4 g, a clamping mechanism-4 h, a stand column-4 h1, a sliding rod-4 h2, a connecting plate-4 h3, a clamping plate-4 h4, a torsion spring-4 h5, a pressing plate-4 h6, a telescopic rod-4 h7 and a pressure spring-4 h 8.

Detailed Description

In order to further explain the technical solution of the present invention, the following is a detailed explanation through specific examples.

Please refer to fig. 1, the utility model provides a take connection structure's luminous LED lamp area, including first LED lamp area body 1, LED lamp pearl 2, control chip 3, connector 5, second LED lamp area body 6 and rotation coupling mechanism 4, first LED lamp area body 1 is fixed with 2 rear ends of LED lamp pearl, control chip 3 is installed in the embedding of 1 front end of first LED lamp area body, first LED lamp area body 1 is fixed with 4 left ends of rotation coupling mechanism, 4 left ends of rotation coupling mechanism imbeds there is connector 5, connector 5 and 6 left end fixed connection of second LED lamp area body.

Please refer to fig. 2-3, the utility model provides a take connection structure's luminous LED lamp area, it includes fixing base 4a to rotate coupling mechanism 4, scale mark 4b, turning block 4c, spout 4d, guide rail 4e, boss 4f, plug 4g and fixture 4h, fixing base 4a left end is fixed mutually with first LED lamp area body 1, fixing base 4a top distribution has scale mark 4b, fixing base 4a right-hand member middle part is provided with guide rail 4e, spout 4d and guide rail 4e upper end sliding fit, spout 4d has been seted up to turning block 4c left end, turning block 4c is fixed with boss 4f left end, boss 4f right-hand member is provided with plug 4g, boss 4f and fixture 4h left end fixed connection.

In addition, the left end of the rotating block 4c is in a semicircular structure, and the rotating block 4c is tightly attached to the inner side of the right end of the fixed seat 4 a; the top parts of the rotating block 4c and the fixed seat 4a are provided with scale marks 4 b; the cross section of the guide rail 4e is in a T shape, and the guide rail 4e is embedded into the inner side of the sliding groove 4d, so that the rotating block 4c can slide stably; the rotating block 4c is made of carbon steel and has high hardness; the guide rail 4e is made of alloy steel and has strong wear resistance.

Please refer to fig. 4-5, the utility model provides a take connection structure's luminous LED lamp area, fixture 4h includes stand 4h1, slide bar 4h2, connecting plate 4h3, splint 4h4, torsion spring 4h5, clamp plate 4h6, telescopic link 4h7 and pressure spring 4h8, stand 4h1 left end is fixed mutually with flange 4f, clamp plate 4h6 and the inboard sliding fit of stand 4h1, telescopic link 4h7 is fixed with the inboard lower extreme of stand 4h1, pressure spring 4h8 has been cup jointed to telescopic link 4h7 upper end, slide bar 4h2 and clamp plate 4h6 upper end fixed connection, slide bar 4h2 and connecting plate 4h3 left end fixed, connecting plate 4h3 adopts pivot and splint 4h4 left end normal running fit, connecting plate 4h3 and splint 4h4 upper end are provided with torsion spring 4h 5.

In addition, the right end of the clamping plate 4h4 is in a hook shape, and the clamping plate 4h4 is in snap fit with the top of the connecting head 5; the upright post 4h1, the sliding rod 4h2, the pressure plate 4h6, the telescopic rod 4h7 and the pressure spring 4h8 mutually form a supporting module A; support module A is provided with two sets ofly altogether to support module A along the relative setting in both sides around connecting plate 4h3, do benefit to and play the effect to the steady support of connecting plate 4h 3.

The working principle is as follows:

before use, the luminous LED lamp strip with the connecting structure is horizontally placed, so that the first LED lamp strip body 1 and the second LED lamp strip body 6 are fixedly supported;

when the connector is used, the connecting plate 4h3 is pulled upwards, so that the connecting plate 4h3 drives the telescopic rod 4h7 and the pressing rod 4h8 to deform through the sliding rod 4h2, and the connecting plate 4h3 is placed at the top of the connector 5;

then, the connector 5 and the plug 4g are mutually inserted and fixed, then, the force applied to the connecting plate 4h3 is released, the connecting plate 4h3 is driven to press and fix the connector 5 through the spring potential energy generated by the deformation of the pressure spring 4h8, and then, the clamping plate 4h4 is mutually buckled and matched with the top of the connector 5, so that the connector 5 is convenient to loosen;

then, the LED lamp beads 2 can work to illuminate;

and stir turning block 4c, make turning block 4c slide in guide rail 4e upper end through spout 4d, can adjust the grafting position of 4g of protruding board 4f upper end plug, changed the tradition and carried out crooked mode to the lamp area, can conveniently carry out the multi-angle and connect.

The utility model provides a take connection structure's luminous LED lamp area, the utility model discloses a set up rotation coupling mechanism 4, stirred turning block 4c, made turning block 4c slide in guide rail 4e upper end through spout 4d, can adjust the grafting position of 4g of end plug on the flange 4f, changed the tradition and carried out the mode of bending to the lamp area, can conveniently carry out the advantage of multi-angle connection; upwards pulling connecting plate 4h3, make connecting plate 4h3 drive telescopic link 4h7 and press 4h8 through slide bar 4h2 and produce deformation, with connecting plate 4h3 as for connector 5 top, loosen the application of force to connecting plate 4h3 afterwards, the spring potential energy that can deform through pressure spring 4h8 drives connecting plate 4h3 and pushes down fixedly to connector 5, with splint 4h4 and the mutual buckle cooperation in connector 5 top afterwards, make things convenient for connector 5 not hard up, reached and to have installed the fixed advantage to connector 5 fast.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A light-emitting LED lamp belt with a connecting structure comprises a first LED lamp belt body (1), LED lamp beads (2), a control chip (3), a connector (5) and a second LED lamp belt body (6), wherein the first LED lamp belt body (1) is fixed with the rear ends of the LED lamp beads (2), and the control chip (3) is embedded in the front end of the first LED lamp belt body (1);

the method is characterized in that: the LED lamp strip comprises a first LED lamp strip body (1) and a second LED lamp strip body (6), and is characterized by further comprising a rotating connecting mechanism (4), wherein the first LED lamp strip body (1) is fixed to the left end of the rotating connecting mechanism (4), a connector (5) is embedded into the left end of the rotating connecting mechanism (4), the connector (5) is fixedly connected with the left end of the second LED lamp strip body (6), the rotating connecting mechanism (4) comprises a fixed seat (4a), scale marks (4b), a rotating block (4c), a sliding groove (4d), a guide rail (4e), a convex plate (4f), a plug (4g) and a clamping mechanism (4h), the left end of the fixed seat (4a) is fixed to the first LED lamp strip body (1), the scale marks (4b) are distributed on the top of the fixed seat (4a), the guide rail (4e) is arranged in the middle of the right end of the fixed seat (4a), and the sliding groove (4d) is in sliding fit with the upper end of the guide rail (4e), the left end of the rotating block (4c) is provided with a sliding groove (4d), the rotating block (4c) is fixed with the left end of the convex plate (4f), the right end of the convex plate (4f) is provided with a plug (4g), and the convex plate (4f) is fixedly connected with the left end of the clamping mechanism (4 h).

2. A luminescent LED strip with connection structure as claimed in claim 1, wherein: the clamping mechanism (4h) comprises an upright post (4h1), a sliding rod (4h2), a connecting plate (4h3), a clamping plate (4h4), a torsion spring (4h5), a pressing plate (4h6), an expansion rod (4h7) and a pressure spring (4h8), the left end of the upright post (4h1) is fixed with the convex plate (4f), the press plate (4h6) is in sliding fit with the inner side of the upright post (4h1), the telescopic rod (4h7) is fixed with the lower end of the inner side of the upright post (4h1), the upper end of the telescopic rod (4h7) is sleeved with a pressure spring (4h8), the sliding rod (4h2) is fixedly connected with the upper end of the pressure plate (4h6), the sliding rod (4h2) is fixed with the left end of the connecting plate (4h3), the connecting plate (4h3) is rotationally matched with the left end of the clamping plate (4h4) by a rotating shaft, and a torsion spring (4h5) is arranged at the upper end of a hinge point of the connecting plate (4h3) and the clamping plate (4h 4).

3. A luminescent LED strip with connection structure as claimed in claim 2, wherein: the right end of the clamping plate (4h4) is in a hook shape, and the clamping plate (4h4) is in snap fit with the top of the connector (5).

4. A luminescent LED strip with connection structure as claimed in claim 2, wherein: the upright post (4h1), the sliding rod (4h2), the pressing plate (4h6), the telescopic rod (4h7) and the pressure spring (4h8) mutually form a supporting module (A).

5. A luminous LED strip with a connecting structure as claimed in claim 4, characterized in that: the supporting modules (A) are arranged in two groups, and the supporting modules (A) are arranged oppositely along the front side and the rear side of the connecting plate (4h 3).

6. A luminescent LED strip with connection structure as claimed in claim 1, wherein: the left end of the rotating block (4c) is of a semicircular structure, and the rotating block (4c) is tightly attached to the inner side of the right end of the fixed seat (4 a).

7. A luminescent LED strip with connection structure as claimed in claim 1, wherein: and scale marks (4b) are arranged at the tops of the rotating block (4c) and the fixed seat (4 a).

8. A luminescent LED strip with connection structure as claimed in claim 1, wherein: the cross section of the guide rail (4e) is T-shaped, and the guide rail (4e) is embedded into the inner side of the sliding groove (4 d).