CN216743957U

CN216743957U - LED lamp strip connector

Info

Publication number: CN216743957U
Application number: CN202220244650.0U
Authority: CN
Inventors: 郭同元
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-29
Filing date: 2022-01-29
Publication date: 2022-06-14
Anticipated expiration: 2032-01-29

Abstract

The utility model discloses an LED lamp strip connector, which comprises a base, an upper cover, a connector main body and a pressing device, wherein the upper cover is arranged on the base, a containing cavity is formed in the upper cover and the base, the connector main body is arranged in the containing cavity, the connector main body comprises a first connector and a second connector, the first connector is used for being electrically connected with a power supply, the second connector is used for being electrically connected with an LED lamp strip, a first notch for the LED lamp strip to pass through is formed in the upper cover and in a position corresponding to the second connector, the second connector is exposed out of the first notch, the pressing device is arranged in the first notch and covers a top opening of the first notch, the pressing device is used for fixing the end part of the LED lamp strip on the second connector, the scheme provides a novel connector structure, the modularized design of the connector is realized, the pressing device is used for effectively pressing the LED lamp strip and the second connector, so that the connection of the LED lamp strip and the second connector is firmer, effectively prevent the pine of LED lamp area and take off, make the electricity of LED lamp area and the second of plugging into the ware connect be connected more reliably, the installation is more simple and convenient.

Description

LED lamp strip connector

The technical field is as follows:

the utility model relates to an LED lamp strip connector.

Background art:

the existing first generation lamp belt connecting line structure is a joint structure of a flexible patch lamp belt without core wires, a steel needle is arranged in the joint, the steel needle respectively penetrates through a PVC outer skin of a lamp body, a PVC core wire and positive and negative poles at two sides of a lamp panel from the bottom of the lamp body, the lamp body is fastened through a cover plate of the joint, and the structure is gradually eliminated by the market; in addition, the second generation lamp strip connecting line structure is characterized in that a circuit board is arranged on the lamp strip, a wiring electrode is arranged on the power connector, and the wiring electrode is electrically connected with the circuit board in the lamp strip.

In addition, current LED lamp area often uses at indoor illumination or outdoor decorative lighting, because of the restriction of LED lamp area manufacturing length or other reasons, often need to plug into, connect two independent LED lamp areas promptly, and traditional method is: need the consumer to remove some PU glue in LED lamp area with the sword or shearing, expose the conductive copper sheet that removes LED lamp area, then plug into, and present LED lamp area plug into ware can only dock a LED lamp area at most at every turn, be unfavorable for the overall arrangement in many LED lamp areas, and when many LED lamp areas of needs indoor overall arrangement, the user then need adopt the overall arrangement in many LED lamp area could be accomplished to a plurality of LED lamp area connecting wire structure, this application cost that can increase the user undoubtedly, reduce and use the travelling comfort.

The utility model content is as follows:

the utility model aims to provide an LED lamp strip connector, which is used for solving the technical problems that in the prior art, an LED lamp strip is not firmly contacted with a connector and is easy to loosen.

The utility model further aims to provide the LED lamp belt connector, which is used for solving the technical problem that the LED lamp belt connector in the prior art can only be used for connecting one LED lamp belt at a time, and is not beneficial to the layout of a plurality of LED lamp belts.

The purpose of the utility model is realized by the following technical scheme.

The utility model aims to provide an LED lamp strip connector which comprises a base, an upper cover, a connector main body and a pressing device, wherein the upper cover is arranged on the base, a containing cavity is formed in the upper cover and the base, the connector main body is arranged in the containing cavity, the connector main body comprises a first connector and a second connector, the first connector is used for being electrically connected with a power supply, the second connector is used for being electrically connected with the LED lamp strip, a first notch for the LED lamp strip to penetrate through is formed in the position, corresponding to the second connector, of the upper cover, the second connector is exposed out of the first notch, the pressing device is arranged in the first notch and covers the top opening of the first notch, and the pressing device is used for fixing the end part of the LED lamp strip on the second connector.

Preferably, the number of the second connectors is at least two, and the two second connectors are respectively and independently connected with a power supply.

Preferably, the pressing device comprises a pressing cover, the pressing cover comprises a first top plate and first side plates connected to two sides of the first top plate respectively, the two first side plates are inserted into the first notch, the first top plate covers the top opening of the first notch, a screw hole is formed in the first top plate, a screw is connected to the screw hole in a threaded mode and located right above the second connector, and the bottom of the screw presses the end portion of the LED lamp strip to enable the LED lamp strip to be fixed to the second connector.

Preferably, a plurality of first inclined convex teeth distributed at intervals from top to bottom are arranged on the side face of each first side plate, first connecting plates are respectively arranged on two sides of each first notch, the first connecting plates are connected to the upper cover, at least one second inclined convex tooth matched with the first inclined convex teeth is arranged on the first connecting plates, and the gland is fixedly installed in the first notch through mutual buckling of the first inclined convex teeth and the second inclined convex teeth.

Preferably, a plurality of teeth for pressing the LED strip protrude from the bottom surface of the first top plate.

Preferably, a first boss for supporting an end portion of the LED strip is convexly disposed on the top surface of the base and right below the second connector.

Preferably, the upper cover comprises a second top plate in a step-shaped design and a plurality of second side plates protruding from the outer side edges of the second top plate respectively, the plurality of second side plates and the second top plate mutually enclose a cavity, at least two first notches are arranged, and each first notch is arranged at the joint of a first step plate of the second top plate and at least one second side plate; the upper cover is further provided with a second gap, the first joint is exposed out of the second gap, and the second gap is formed in the joint of the second step plate of the second top plate and at least one second side plate.

Preferably, the connector main body further comprises a control circuit board, the first connectors are welded on the control circuit board, two second bosses which are opposite and arranged at intervals are protruded at positions corresponding to the second connectors on the top surface of the base, a mounting groove is formed in one side, opposite to each second boss, of each second connector, each second connector comprises a plate body portion and an inserting portion protruding from one end face of the plate body portion, two sides of the plate body portion are respectively inserted into the mounting grooves of the corresponding second bosses, a plurality of wiring electrodes used for being electrically connected with the LED strips are arranged on the inserting portion, and the wiring electrodes are electrically connected with the control circuit board.

Preferably, the protrusion has two relative and interval second connecting plates that set up on the first step board of second roof, and it has first protective cover to articulate between two second connecting plates, and first protective cover is used for the closing cap closing device.

Preferably, third connecting plates are respectively arranged on two sides of the second notch, the third connecting plates are connected with the second step plate of the second top plate, a second protective cover is hinged between the two third connecting plates, and the second protective cover is used for covering the first joint.

Compared with the prior art, the utility model has the following effects:

1) according to the LED lamp belt connector provided by the utility model, the connector main body is arranged in the accommodating cavity formed in the upper cover and the base, the first notch for the LED lamp belt to pass through is formed in the position, corresponding to the second connector of the connector main body, on the upper cover, the second connector is exposed out of the first notch, and the pressing device for fixing the end part of the LED lamp belt on the second connector is arranged in the first notch.

2) The LED lamp strip connector provided by the utility model is at least provided with two second connectors, so that the connector can be simultaneously electrically connected with a plurality of LED lamp strips, the layout of the LED lamp strips is facilitated, the number of connectors required can be reduced, and the use cost of a user is reduced.

3) Other advantages of the present invention are described in detail in the examples section.

Description of the drawings:

fig. 1 is a schematic perspective view of an LED strip connector provided in the present invention;

fig. 2 is a schematic exploded view of the LED strip connector according to the present invention;

fig. 3 is an exploded schematic view of another state of the LED strip connector according to the present invention;

fig. 4 is a schematic front view of the LED strip connector provided in the present invention;

FIG. 5 is a schematic cross-sectional view A-A provided in FIG. 4;

FIG. 6 is an enlarged schematic view of portion B provided for FIG. 5;

FIG. 7 is a schematic perspective view of the upper cover provided in the present invention;

fig. 8 is a schematic structural diagram of another state of the LED strip connector provided in the present invention.

The specific implementation mode is as follows:

the present invention will be described in further detail below with reference to specific embodiments and with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment provides an LED strip connector, which includes a base 1, an upper cover 2, a connector main body 3 and a pressing device 4, where the upper cover 2 is mounted on the base 1, and a containing cavity 10 is formed inside the upper cover 2 and the base 1, the connector main body 3 is mounted in the containing cavity 10, the connector main body 3 includes a first connector 31 for electrically connecting with a power supply and a second connector 32 for electrically connecting with the LED strip 20, a first notch 21 for the LED strip 20 to pass through is formed on the upper cover 2 and corresponding to the second connector 32, the second connector 32 is exposed out of the first notch 21, the pressing device 4 is mounted in the first notch 21 and covers a top opening of the first notch 21, and the pressing device 4 is used to fix an end of the LED strip 20 on the second connector 32, this scheme provides a novel connector structure, so as to implement a modular design of the connector, the pressing device 4 is used for effectively pressing the LED lamp strip 20 and the second connector 32, so that the LED lamp strip 20 and the second connector 32 are more firmly connected, the LED lamp strip 20 is effectively prevented from loosening, and the LED lamp strip 20 and the second connector 32 of the connector are more reliably and conveniently installed.

As shown in fig. 1 to 6, at least two second connectors 32 are provided, and the two second connectors 32 are independently connected to a power supply, so that the connector can be simultaneously and electrically connected to the plurality of LED strips 20, which is beneficial to the layout of the plurality of LED strips 20, and the number of connectors required can be reduced, thereby reducing the use cost of a user, and also being capable of independently controlling the on/off of each LED strip 20; in this embodiment, two second connectors 32 are provided, and the two second connectors 32 are arranged perpendicularly to each other, so that the LED strip 20 at a corner position of a wall can be conveniently arranged; of course, in actual production, the two second joints 32 may also be arranged in a horizontal line (refer to fig. 8), and specifically, the number and the arrangement manner of the second joints 32 may be adjusted according to an actual application scenario.

As shown in fig. 2 to 6, the pressing device 4 includes a pressing cover 41, the pressing cover 41 includes a first top plate 411 and first side plates 412 respectively connected to two sides of the first top plate 411, the two first side plates 412 are inserted into the first notch 21, the first top plate 411 covers the top opening of the first notch 21, a screw hole 4110 is formed in the first top plate 411, a screw 42 is connected to the screw hole 4110 through a thread, the screw 42 is located directly above the second connector 32, and the bottom of the screw 42 presses the end portion of the LED strip 20, so that the LED strip 20 is fixed on the second connector 32.

As shown in fig. 2 to 6, a plurality of first inclined convex teeth 4121 are arranged on a side surface of each first side plate 412, the first inclined convex teeth 4121 are spaced from top to bottom, the first connecting plate 5 is arranged on each of two sides of each first notch 21, the first connecting plate 5 is connected to the upper cover 2, at least one second inclined convex tooth 51 matched with the first inclined convex teeth 4121 is arranged on the first connecting plate 5, the pressing cover 41 is fixedly installed in the first notch 21 by mutually fastening the first inclined convex teeth 4121 and the second inclined convex teeth 51, the pressing cover 41 and the upper cover 2 are fastened by using a ratchet principle, so that the pressing cover 41 can only move and lock in a single direction, thereby better fixing the LED strip 20, and the first top plate 411 of the pressing cover 41 can also be pressed on the LED strip 20 by pressing the pressing cover 41, thereby better fixing the strip.

As shown in fig. 2 to 6, a plurality of teeth 4111 for pressing the LED strip 20 protrude from a bottom surface of the first top plate 411, which effectively enhances the pressing force of the first top plate 411 of the pressing cover 41 on the LED strip 20, so as to better prevent the LED strip 20 from being released.

As shown in fig. 6, a first boss 11 for supporting an end portion of the LED strip 20 is protruded from the top surface of the base 1 and right below the second connector 32, so as to support the LED strip 20, so as to relieve the pressure of the screw 42 on the second connector 32, thereby protecting the second connector 32.

As shown in fig. 7, the upper cover 2 includes a second top plate 22 with a step-shaped design and a plurality of second side plates 23 respectively protruding from outer side edges of the second top plate 22, the plurality of second side plates 23 and the second top plate 22 mutually enclose a cavity, at least two first notches 21 are provided, and each first notch 21 is provided at an intersection of a first step plate 221 of the second top plate 22 and at least one second side plate 23; the upper cover 2 further defines a second gap 24, the first joint 31 is exposed out of the second gap 24, and the second gap 24 is disposed at a junction between the second step plate 222 of the second top plate 22 and at least one of the second side plates 23.

As shown in fig. 3, the connector main body 3 further includes a control circuit board 33, the first connector 31 is welded on the control circuit board 33, two second bosses 12 are protruded on the top surface of the base 1 at positions corresponding to each second connector 32, the second connector 32 includes a board portion 321 and an inserting portion 322 protruded from an end surface of the board portion 321, two sides of the board portion 321 are respectively inserted into the corresponding second bosses 121 of the second bosses 12, the inserting portion 322 is provided with a plurality of wiring electrodes 6 for electrically connecting to the LED strip 20, the plurality of wiring electrodes 6 are electrically connected to the control circuit board 33 through wires, so that the two second connectors 32 are respectively electrically connected to the control circuit board 33, thereby realizing independent output of the two second connectors 32, two of the second connectors 32 can be independently connected with a power supply through the first connectors 31; in this embodiment, the first connector 31 is a terminal.

As shown in fig. 1 and 3, two second connecting plates 7 are protruded from the first step plate 221 of the second top plate 22, the second connecting plates 7 are opposite and spaced from each other, a first protecting cover 8 is hinged between the two second connecting plates 7, the first protecting cover 8 is used for sealing the pressing device 4, specifically, a first column 71 is protruded from opposite end surfaces of the two second connecting plates 7, first pin holes 81 with notches 40 are formed in positions on two side plates of the first protecting cover 8 opposite to the first column 71, the first pin holes 81 are hinged to the first column 71, and the notches 40 are designed to facilitate installation of the first protecting cover 8; the two sides of the second notch 24 are respectively provided with a third connecting plate 9, the third connecting plates 9 are connected with a second step plate 222 of the second top plate 22, a second protective cover 30 is hinged between the two third connecting plates 9, the second protective cover 30 is used for covering the first joint 31, specifically, a second post 91 protrudes from the opposite end surfaces of the two third connecting plates 9, second pin holes 301 with notches 40 are arranged on the two side plates of the second protective cover 30 opposite to the second post 91, the second pin holes 301 are hinged with the second post 91, and the notches 40 are designed to facilitate the installation of the second protective cover 30; the protective cover is arranged to protect the wiring positions of the lamp belt and the power line.

The above embodiments are only preferred embodiments of the present invention, but the present invention is not limited thereto, and any other changes, modifications, substitutions, combinations, simplifications, which are made without departing from the spirit and principle of the present invention, are all equivalent replacements within the protection scope of the present invention.

Claims

1. The utility model provides a LED lamp area connector which characterized in that: comprises a base (1), an upper cover (2), a connector body (3) and a pressing device (4), wherein the upper cover (2) is arranged on the base (1), and the upper cover (2) and the base (1) are internally provided with an accommodating cavity (10), the connector main body (3) is arranged in the accommodating cavity (10), the connector main body (3) comprises a first connector (31) electrically connected with a power supply and a second connector (32) electrically connected with the LED lamp strip (20), a first notch (21) for the LED lamp strip (20) to pass through is formed in the position, corresponding to the second connector (32), of the upper cover (2), the second connector (32) is exposed out of the first notch (21), the pressing device (4) is arranged in the first notch (21) and covers the top opening of the first notch (21), and the pressing device (4) is used for fixing the end part of the LED lamp strip (20) on the second connector (32).

2. A LED strip connector as claimed in claim 1, wherein: the number of the second joints (32) is at least two, and the two second joints (32) are respectively and independently connected with a power supply.

3. A LED strip connector as claimed in claim 1 or 2, wherein: closing device (4) are including gland (41), and gland (41) include first roof (411) and connect respectively in first roof (411) both sides first curb plate (412), and two first curb plate (412) cartridge are in first breach (21), first roof (411) closing cap has seted up screw (4110) on first roof (411) in the open-top of first breach (21), and threaded connection has screw (42) in screw (4110), and screw (42) are located directly over second joint (32), and the bottom of screw (42) compresses tightly the tip in LED lamp area (20), makes LED lamp area (20) fix on second joint (32).

4. A LED strip connector as claimed in claim 3, wherein: a plurality of first inclined plane convex teeth (4121) distributed at intervals from top to bottom are arranged on the side face of each first side plate (412), first connecting plates (5) are respectively arranged on two sides of each first notch (21), the first connecting plates (5) are connected to the upper cover (2), at least one second inclined plane convex tooth (51) matched with the first inclined plane convex teeth (4121) is arranged on each first connecting plate (5), and the pressing cover (41) is fixedly installed in the first notch (21) through mutual buckling of the first inclined plane convex teeth (4121) and the second inclined plane convex teeth (51).

5. A LED light strip connector as claimed in claim 4, wherein: a plurality of teeth (4111) for pressing the LED lamp strip (20) are protruded on the bottom surface of the first top plate (411).

6. A LED strip connector as claimed in claim 5, wherein: and a first boss (11) used for supporting the end part of the LED lamp strip (20) is arranged on the top surface of the base (1) in a protruding manner and corresponds to the position under the second connector (32).

7. A LED strip connector according to claim 4, characterized in that: the upper cover (2) comprises a second top plate (22) in a step-shaped design and a plurality of second side plates (23) protruding from the outer side edges of the second top plate (22), the plurality of second side plates (23) and the second top plate (22) mutually enclose a cavity, at least two first notches (21) are arranged, and each first notch (21) is arranged at the joint of a first step plate (221) of the second top plate (22) and at least one second side plate (23) of the second top plate; the upper cover (2) is further provided with a second notch (24), the first joint (31) is exposed out of the second notch (24), and the second notch (24) is formed in the joint of a second step plate (222) of the second top plate (22) and at least one second side plate (23).

8. A LED strip connector as claimed in claim 3, wherein: the connector main body (3) further comprises a control circuit board (33), the first connectors (31) are welded on the control circuit board (33), two second bosses (12) which are opposite and arranged at intervals protrude from the positions, corresponding to the second connectors (32), on the top surface of the base (1), mounting grooves (121) are formed in one opposite side of each second boss (12), each second connector (32) comprises a board body portion (321) and a plug-in portion (322) protruding out of one end face of the board body portion (321), two sides of each board body portion (321) are respectively inserted into the mounting grooves (121) of the corresponding second bosses (12), a plurality of wiring electrodes (6) used for being electrically connected with the LED lamp strips (20) are arranged on the plug-in portions (322), and the wiring electrodes (6) are electrically connected with the control circuit board (33).

9. A LED strip connector as claimed in claim 7, wherein: the protrusion has two relative second connecting plates (7) that just the interval set up on first step board (221) of second roof (22), and it has first protective cover (8) to articulate between two second connecting plates (7), and first protective cover (8) are used for the closing cap closing device (4).

10. A LED strip connector as claimed in claim 7, wherein: and third connecting plates (9) are respectively arranged on two sides of the second notch (24), the third connecting plates (9) are connected with second step plates (222) of the second top plate (22), a second protective cover (30) is hinged between the two third connecting plates (9), and the second protective cover (30) is used for covering the first joint (31).