CN216769120U - Lamp strip is got to lamp cord separation plug-in type - Google Patents

Abstract

The utility model discloses a lamp wire separation plug-in type electricity-taking lamp bar, which relates to the technical field of lighting lamps and comprises an electricity-taking wire assembly, a contact assembly and a lamp bead, wherein the electricity-taking wire assembly comprises an electricity-taking sheet, an electricity-taking plug and a power supply connecting part, and the electricity-taking sheet is electrically connected with the power supply connecting part; the contact assembly comprises a circuit board and a power taking contact, the power taking contact is arranged on the top surface of the circuit board, and the power taking contact is electrically connected with the circuit board; the lamp bead is arranged on the top surface of the circuit board and is electrically connected with the circuit board. The light bar only needs one specification, has few types and low inventory cost; the lamp strip can be cut into any N sections, and each section of the lamp strip is directly lightened for use without being welded; the plug electricity taking piece of the light bar is continuously in pressure contact with the circuit board electricity taking contact to stably take electricity; according to the utility model, the power taking piece on the power taking plug of the light bar is continuously in pressure contact with the contact on the power supply bracket to stably take power, so that the flexibility of assembling and disassembling the light bar is improved; the lamp strip is convenient to use and high in utilization rate.

Description

A light wire separation plug-in type light strip

technical field

The utility model relates to the technical field of lighting lamps, in particular to a lamp wire separation plug-in type electric light strip.

Background technique

The current status of light bars on the market is as follows:

1. There are two ways of welding between the existing lamp board and the wire, one is to go out from the single end of the light board, and the other is to go out from the double end of the light board. sizes;

2. According to the actual needs, the light board needs to be cut to the required length. After the light board is cut, only the end with the wire can be used. The remaining part of the light board without the wire can not be used. It can only be returned to the factory for repair or thrown away, resulting in waste. The waste rate is high, and the waste rate is between 15% and 30%;

3. The light panels of the existing light strips need a variety of specifications and sizes to meet the requirements of different lengths, resulting in many types of inventory and high inventory costs.

The technical status of the light bar with separated light lines is as follows:

There are the following four ways to separate the existing lamp wires:

1. The power taking plug is welded to the lamp board, the wire is connected to the plug, and the plug is inserted into the power taking plug. In this way, the power taking plug and the light board are still welded, resulting in a high waste rate, and the light bar needs to be welded. Various specifications, high inventory cost;

2. The power-taking plug is welded to the lamp board, and the lead-out conductive sheet is connected to the wire by magnetic attraction. The power-taking plug and the lamp board are still welded in this way of power taking, resulting in a high waste rate and the need for light bars. Various specifications, high inventory cost;

3. The circuit board is clamped by clips, although the lamp wire can be separated, but this method has the defects of poor contact and unstable contact and power supply, resulting in inconvenient operation and unstable contact and power supply;

4. Weld the power-taking plug with the lamp board, lead out the power-taking piece, and the lead-out power-taking piece is connected to the wire by crimping. The waste rate is high, the light bar needs a variety of specifications, and the inventory cost is high.

Utility model content

The purpose of the present utility model is to provide a lamp wire separation plug-in type light strip, which has only one specification, few types, low inventory cost, can be cut in any N sections, and each section of the light strip can be directly lit and used without welding, In order to meet the requirements of different lengths, the utilization rate is high, the electricity is more stable, and the installation is more convenient, so as to solve the problems raised in the above background technology.

To achieve the above object, the utility model provides the following technical solutions:

A light wire separation plug-in type light strip, comprising:

The wire-taking assembly includes a power-taking sheet, a power-taking plug and a power supply connection part, the power-taking sheet, the power-taking plug, and the power-supply connection part are connected in sequence, and the power-taking sheet and the power-supply connection part are connected in sequence. electrical connection;

A contact assembly, the contact assembly includes a circuit board and a power-taking contact, the power-taking contact is connected to the top surface of the circuit board, and the power-taking contact is electrically connected to the circuit board; the power-taking contact is electrically connected to the circuit board; The electric sheet is connected to the electric plug, and the electric sheet is in crimp contact with the electric contact;

The power-taking plug is in contact with the circuit board to obtain electricity, one end of the power-taking plug is connected with the positive and negative power-taking contacts, and the other end is connected with a fixedly installed power supply bracket with wires, and the power supply bracket is contacted and conducted. And connect to the positive and negative poles of the power supply through wires;

The lamp bead is arranged on the top surface of the circuit board and on one side of the electrical contact, and the lamp bead is electrically connected to the circuit board.

As a further solution of the present invention, it also includes a base case and a lampshade, the base case is arranged on the top side of the lampshade and is connected with the lampshade, and the contact assembly and lamp beads are arranged on the base case and the lampshade. In the accommodating space formed by the lampshade, the contact assembly is connected with the base case; the wire take-out assembly is arranged on one side of the base case and connected with the base case; the lampshade is made of diffusing material.

As a further solution of the present invention: the power connection part is a power connection wire, one end of the power connection wire extends into the power taking plug and is connected with the power taking sheet, and the other end extends out of the Take the power plug and connect it to the power source.

As a further solution of the present utility model: a power-taking support is connected to the power-taking plug, one end of the power-taking support is connected to the power-taking plug, and the other end extends into the base shell, and the power-taking sheet is connected to the power-taking plug. The connection of the power take-off bracket is described above.

As a further scheme of the present utility model: the power-taking plug and the power-taking support are made of diffusion frosted material; the power-taking sheet is made of conductive material; one end of the power-taking plug is plugged into the base shell, and the other end protrudes from the The base shell is described, the power-taking piece is in crimp contact with the power-taking contact, and the power-taking plug matches the shape of the base shell.

As a further solution of the present utility model, a wire outlet hole is provided on the side of the power take-off plug, and the power connection part protrudes from the wire outlet hole.

As a further solution of the present utility model: the circuit board is in a straight shape, the circuit board is installed in the base case, the lamp beads and the electrical contacts are connected to the top side of the circuit board, so The base shell matches the shape of the circuit board, and the base shell adopts an aluminum profile.

As a further solution of the present invention, there are a plurality of the lamp beads and the power-taking contacts, and two power-taking contacts are paired on the side of each lamp bead, and the lamp beads and the power-taking contacts are evenly arranged. On the circuit board, the lamp bead is electrically connected with the power-taking contact; one end of the power-taking plug is inserted into the base shell, so that the power-taking sheet and the power-taking contact are continuously crimped and contacted to take power.

As a further solution of the present invention, the base case is provided with a card slot at the top, the lampshade is clamped on the card groove and connected with the base case, and after the lampshade is clamped with the base case, a card slot is formed. A hollow channel, one end of the electricity taking plug is inserted into the hollow channel.

Compared with the prior art, the beneficial effects of the present utility model are:

1. The light bar of the utility model only needs one specification, with few types and low inventory cost;

2. The light bar of the utility model can be cut into any N sections, and each section of the light bar can be directly lit without welding, so as to meet the needs of different lengths;

3. The light bar of the utility model is convenient to use and has high utilization rate, and the waste rate can be controlled to less than 5%;

4. The power-taking plug of the light bar of the utility model is inserted into the base shell, so that the power-taking piece and the power-taking contact are continuously crimped and contacted to take electricity, which is convenient and fast to take electricity, and can continue to be crimped and contacted to take electricity and take electricity. more stable;

5. The utility model can adopt the power-taking method of separation and separation of the lamp wires. The power-taking plug is in contact with the circuit board to obtain electricity. One end of the power-taking plug leads out the positive and negative electrodes for power-taking contacts, and the positive and negative electrodes are connected to the other end. The contact device is in contact and conducts, and is connected to the positive and negative poles of the power supply through wires to take electricity. This method of taking electricity can be very convenient to disassemble and assemble the light bar when the light bar is installed horizontally, and it is not necessary to disassemble any part of the cabinet. .

Description of drawings

FIG. 1 is a schematic structural diagram of a light bar of the present invention.

FIG. 2 is an exploded view of the light bar of the present invention.

FIG. 3 is a schematic structural diagram of the separation state of the wire taking assembly of the light bar of the present invention and the base shell.

FIG. 4 is a schematic structural diagram of the utility model of the light bar and light wire separation and re-separation method of taking electricity.

Marked in the picture:

1. Cable assembly; 2. Contact assembly; 3. Lamp beads; 4. Base shell; 5. Lampshade; 6. Power bracket;

11. Power-taking sheet; 12. Power-taking plug; 13. Power connection part; 14. Power-taking bracket; 21. Circuit board; 22. Power-taking contact.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to accompanying drawings 1 to 4. In an embodiment of the present utility model, a lamp strip with separate plug-in type of lamp wire, please refer to accompanying drawings 1 to 2, including:

Wire taking assembly 1, the wire taking assembly 1 includes a power taking piece 11, a power taking plug 12 and a power supply connecting part 13, the power taking piece 11, the power taking plug 12, and the power supply connecting part 13 are connected in turn, and the power taking piece 11 is connected with the The power connection part 13 is electrically connected;

Contact assembly 2, the contact assembly 2 includes a circuit board 21 and a power-taking contact 22, the power-taking contact 22 is fixedly connected to the top surface of the circuit board 21, and the power-taking contact 22 is electrically connected to the circuit board 21; 11 is fixedly connected to the power-taking plug 12, and the power-taking sheet 11 is in crimp contact with the power-taking contact 22;

The lamp bead 3, the lamp bead 3 is fixedly connected to the top surface of the circuit board 21, the lamp bead 3 is arranged on one side of the power-taking contact 22, and is electrically connected with the circuit board 21; the light bar of the utility model only needs one specification and type The light bar of the utility model can be cut into any N sections, and each section of the light bar can be directly lit and used without welding, so that the requirements of different lengths can be met; the light bar of the utility model is convenient to use, the utilization rate is improved, and the waste rate is reduced. It can be controlled to less than 5%, which is lower than the waste rate of the existing lamps; It is convenient and fast to take electricity, and it can continuously press and contact to take electricity, and the electricity is more stable.

A preferred embodiment of the present utility model, please refer to the accompanying drawings 1-2, and also includes a base case 4 and a lampshade 5, the base case 4 is arranged on the top side of the lampshade 5, the lampshade 5 is fixedly connected with the base case 4, and the contact assembly 2 and lamp beads 3 are arranged in the accommodating space formed by the base case 4 and the lampshade 5, and the contact assembly 2 is fixedly connected with the base case 4; The lampshade 5 is made of a diffusing material, and the light energy emitted by the lamp beads 3 can be transmitted from the lampshade 5 .

For a preferred embodiment of the present utility model, please refer to FIG. 3 , the power-taking sheet 11 is made of conductive material, and conducts electricity after contacting the power-taking sheet 11; Out of the base case 4 , the power-taking piece 11 is in crimp contact with the power-taking contact 22 for power-taking, and the power-taking plug 12 matches the shape of the base case 4 . The power-taking plug 12 is connected with a power-taking support 14, one end of the power-taking support 14 is connected with the power-taking plug 12, and the other end extends in the base shell 4, the power-taking sheet 11 is fixedly connected with the power-taking support 14, and the power-taking support 14 makes the structure of the power-taking sheet 11 more stable, and the plug-in and power-taking is more stable; the power-taking plug 12 and the power-taking bracket 14 are made of diffused frosted material, and the light emitted by the lamp beads 3 can be transmitted, so that there is no shadow at the power-taking place.

In a preferred embodiment of the present utility model, the utility model can also adopt the electricity taking method of separating and then separating the lamp wire, please refer to FIG. 11. One end of the power-taking sheet 11 extends to the top of the power-taking plug 12, and the power-taking plug 12 is in contact with the circuit board 21 to obtain electricity through the power-taking sheet 11. The other end is connected with the contacts on the fixed power supply bracket 6 with wires in contact with conduction, and is connected to the positive and negative poles of the power supply through the wires to obtain electricity. , the light bar can be easily removed without moving any part of the cabinet.

For a preferred embodiment of the present invention, please refer to FIG. 3 , the power connection part 13 is a power connection wire, one end of the power connection wire extends into the power-taking plug 12 and is connected to the power-taking sheet 11 , and the other end extends from the power-taking plug 12 . The power-taking plug 12 is connected to the power supply. After the power connection line is connected to the power supply, the power-taking plug 12 is inserted into the base shell 4, so that the power-taking piece 11 is in contact with the power-taking contact 22, and the power-taking plug 11 can be completed. When the electricity is turned on, the lamp bead 3 will light up.

For a preferred embodiment of the present invention, please refer to FIG. 2 , a plurality of lamp beads 3 and power-taking contacts 22 are provided, and two power-taking contacts 22 are paired on the side of each lamp bead 3. 3. It is electrically connected to the power-taking contact 22; by providing continuous pressure, the power-taking piece 11 and the power-taking contact 22 are continuously crimped and contacted to obtain electricity. The power-taking piece 11 and the power-taking contact 22 are continuously crimped and contacted for power-taking, and the power-taking is more stable, and is less affected by the environment, temperature and humidity.

In a preferred embodiment of the present invention, an outlet hole is provided on the side of the power taking plug 12, and the power connection portion 13 protrudes from the outlet hole.

In a preferred embodiment of the present invention, the base shell 4 is provided with a card slot at the top, and the lampshade 5 is clipped on the card slot and connected with the base shell 4. After the lampshade 5 is clipped with the base shell 4, a hollow is formed. One end of the electric plug 12 is inserted into the hollow channel.

Please refer to Figures 2 and 3. In the embodiment of the present invention, the method for taking electricity from the lamp strip of the present invention is as follows. The circuit board 21 is in a straight shape, and the circuit board 21 is installed on the base shell 4. Inside, the lamp beads 3 are fixedly connected to the top plane of the circuit board 21, and the electrical contacts 22 are fixedly connected to the top plane of the circuit board 21, and are respectively arranged on the sides of the lamp beads 3, so that the lamp beads 3 are located in the electrical contacts. Between the points 22; the electricity-taking piece 11 and the electricity-taking contact 22 take electricity by means of crimping contact.

The light bar of the utility model only needs one specification, the variety is small, and the inventory cost is low; the light bar of the utility model can be cut in any N segments, and each segment of the light bar can be directly lit and used without welding, so as to meet the needs of different lengths; the utility model The light bar is easy to use and has a high utilization rate, and the waste rate can be controlled to less than 5%; the power taking plug 12 of the light bar of the utility model is inserted into the base shell 4, and the power taking piece 11 is continuously crimped and contacted with the power taking contact 22 It is convenient and fast to take electricity, and it can continuously press and contact to take electricity, and the electricity is more stable.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (9)

1. The utility model provides a lamp strip is got to lamp cord separation plug-in type which characterized in that includes:

the power taking line assembly comprises a power taking sheet, a power taking plug and a power supply connecting part, wherein the power taking sheet, the power taking plug and the power supply connecting part are sequentially connected, and the power taking sheet is electrically connected with the power supply connecting part;

the contact assembly comprises a circuit board and a power taking contact, the power taking contact is connected to the top surface of the circuit board, and the power taking contact is electrically connected with the circuit board; the electricity taking sheet is connected to the electricity taking plug and is in pressure contact with the electricity taking contact;

the power taking plug is in contact with the circuit board to take power, one end of the power taking plug is connected with the positive and negative power taking contacts, the other end of the power taking plug is connected with a fixedly installed power supply support with a lead, the power supply support is in contact conduction with the power supply support, and the power supply support is connected to the positive and negative electrodes of a power supply through the lead;

the lamp bead is arranged on the top surface of the circuit board and on one side of the power taking contact, and the lamp bead is electrically connected with the circuit board.

2. The light wire separation plug-in type electricity-getting light bar according to claim 1, characterized by further comprising a base shell and a light shade, wherein the base shell is arranged on the top side of the light shade and connected with the light shade, the contact assembly and the light bulb are arranged in an accommodating space formed by the base shell and the light shade, and the contact assembly is connected with the base shell; the power taking wire assembly is arranged on one side of the base shell and is connected with the base shell; the lampshade is made of diffusion materials.

3. The light bar is got to lamp cord separation plug-in type of claim 1, characterized in that, power connecting portion is the power connecting wire, power connecting wire one end stretch into get the electric end cap and with get the electric piece and be connected, the other end stretch out get the electric end cap and with the power connection.

4. The light wire separation plug-in type electricity-taking light bar according to claim 2, characterized in that an electricity-taking bracket is connected to the electricity-taking plug, one end of the electricity-taking bracket is connected to the electricity-taking plug, the other end of the electricity-taking bracket extends into the base shell, and the electricity-taking piece is connected to the electricity-taking bracket.

5. The light wire separation plug-in type electricity-taking light bar according to claim 2, wherein the electricity-taking plug and the electricity-taking bracket are made of diffusion frosted materials; the power taking sheet is made of a conductive material; one end of the electricity taking plug is inserted into the base shell, the other end of the electricity taking plug extends out of the base shell, the electricity taking sheet is in pressure contact with the electricity taking contact, and the shape of the electricity taking plug is matched with that of the base shell.

6. The light wire separation plug-in type electricity-taking light bar according to claim 1, wherein an outlet hole is formed in the side face of the electricity-taking plug, and the power supply connecting part extends out of the outlet hole.

7. The lamp strip is got to lamp cord separation plug-in type of claim 2, characterized in that, the circuit board is straight form, the circuit board install in basic shell, lamp pearl with get the electrical contact and all connect in circuit board top side, the shape phase-match of basic shell and circuit board, the basic shell adopts the aluminium alloy.

8. The lamp wire separation plug-in type electricity-getting lamp strip according to claim 2, characterized in that a plurality of lamp beads and electricity-getting contacts are provided, two electricity-getting contacts are provided on the side surface of each lamp bead, the lamp beads and the electricity-getting contacts are uniformly provided on the circuit board, and the lamp beads are electrically connected with the electricity-getting contacts; one end of the electricity taking plug is inserted into the base shell, so that the electricity taking sheet and the electricity taking contact are continuously in pressure connection for taking electricity.

9. The light bar is got to lamp cord separation plug-in type of claim 2, characterized in that, the top is equipped with the draw-in groove on the base casing, the lamp shade joint is on the draw-in groove, and with the base casing is connected, form hollow channel after lamp shade and base casing joint, get electric end cap one end and insert in hollow channel.

Images