CN214849277U

CN214849277U - Multifunctional intermediate connector

Info

Publication number: CN214849277U
Application number: CN202121200356.1U
Authority: CN
Inventors: 李宝建; 周玉龙
Original assignee: Guangdong Diaic Optoelectronic Technology Co ltd
Current assignee: Guangdong Diaic Optoelectronic Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-23
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to a connector technical field specifically discloses a multi-functional intermediate connector, including waterproof cushion, electric connector, PCB board, waterproof line cassette and fixed buckle, the one end of electric connector passes in proper order waterproof cushion and waterproof line cassette with the PCB board is connected, PCB board and fixed buckle all with waterproof line cassette fixed connection. The utility model discloses a set up waterproof cushion, waterproof line cassette and fixed buckle, inside avoiding moisture infiltration connector, water-proof effects is good, gets into the lamps and lanterns guide rail through pressing fixed buckle during the installation and can accomplish the installation, and it is more convenient that the equipment gets up, reduction in production cost to the structure is comparatively simple, and it is also convenient to dismantle, and the later maintenance cost is lower.

Description

Multifunctional intermediate connector

Technical Field

The utility model relates to a connector technical field, in particular to multi-functional intermediate connector.

Background

The lamp can provide illumination for indoor, buildings or articles, and can also enable the lamp to have better, unique and attractive visual effects. However, the existing wall washing lamp can be used after being led out by a cable lead when being installed and then connected with an external cable, because the lamp is exposed outside for a long time, after being exposed to the sun and rain, the joint of the wire is easily corroded by rainwater and damaged, so that economic loss is caused, the connection mode is complex, the waterproof effect is poor, the assembly is inconvenient, the production cost is high, the structure is complex, the disassembly is inconvenient, and the later maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a multi-functional intermediate connector, through setting up waterproof cushion, waterproof line cassette and fixed buckle, inside avoiding moisture infiltration connector, water-proof effects is good, gets into the lamps and lanterns guide rail through pressing down fixed buckle during the installation and can accomplish the installation, and it is more convenient that the equipment is got up, reduction in production cost to the structure is comparatively simple, and it is also convenient to dismantle, and later maintenance cost is lower.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a multi-functional intermediate connector, includes waterproof cushion, electric connector, PCB board, waterproof line cassette and fixed buckle, electric connector's one end pass in proper order waterproof cushion and waterproof line cassette with the PCB board is connected, PCB board and fixed buckle all with waterproof line cassette fixed connection.

Preferably, the electric connector adopts one of a pin header and a PVC single branch line.

Preferably, the fixing buckle is installed at the upper end of the waterproof wire clamping seat, the PCB is installed inside the waterproof wire clamping seat, and the waterproof rubber mat and the electric connector are installed at the bottom of the waterproof wire clamping seat.

Preferably, the left side and the right side of the fixed buckle are symmetrically provided with a plurality of buckles.

Preferably, the number of the buckles is 4.

Preferably, the waterproof rubber mat is made of foamed silica gel.

Preferably, the fixing buckle is made of stainless steel.

Preferably, the multifunctional intermediate connector further comprises a male connector and a female connector, wherein one end of the male connector penetrates through one end of the waterproof wire clamping seat to be connected with the PCB, and one end of the female connector penetrates through the other end of the waterproof wire clamping seat to be connected with the PCB.

Adopt above-mentioned technical scheme, the utility model provides a pair of multi-functional intermediate connector has following beneficial effect: one end of the electric connector in the multifunctional intermediate connector sequentially passes through the waterproof rubber mat and the waterproof wire clamping seat to be connected with the PCB, the PCB and the fixed buckle are fixedly connected with the waterproof wire clamping seat, the waterproof wire clamping seat and the fixed buckle are arranged, the moisture is prevented from permeating into the connector, the waterproof effect is good, the installation can be completed by pressing the fixed buckle to enter the lamp guide rail during the installation, the assembly is more convenient, the production cost is reduced, the structure is simple, the disassembly is also convenient, and the later maintenance cost is lower.

Drawings

Fig. 1 is an exploded view of a first embodiment of the present invention;

fig. 2 is a front view of a first embodiment of the present invention;

fig. 3 is a left side view of a first embodiment of the present invention;

fig. 4 is an exploded view of the first embodiment of the present invention;

fig. 5 is an exploded view of a second embodiment of the present invention;

fig. 6 is a front view of a second embodiment of the present invention;

fig. 7 is a left side view of a second embodiment of the present invention;

fig. 8 is an exploded view of the wiring according to the second embodiment of the present invention;

fig. 9 is an exploded view of the wiring according to the third embodiment of the present invention;

fig. 10 is an exploded view of the wiring according to the fourth embodiment of the present invention;

fig. 11 is an exploded view of the wiring according to the fifth embodiment of the present invention;

fig. 12 is an exploded view of the wiring according to the sixth embodiment of the present invention;

fig. 13 is a front view of a sixth embodiment of the present invention;

fig. 14 is a left side view of a sixth embodiment of the present invention;

in the figure, 1-waterproof rubber mat, 2-electric connector, 3-PCB, 4-waterproof wire clamping seat, 5-fixed buckle, 6-buckle, 7-male connector, 8-female connector and 9-female row.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

As shown in fig. 1, in the exploded view of the first embodiment of the present invention, the multifunctional intermediate connector includes a waterproof rubber mat 1, an electrical connector 2, a PCB 3, a waterproof wire holder 4 and a fixing buckle 5, one end of the electrical connector 2 sequentially passes through the waterproof rubber mat 1 and the waterproof wire holder 4 to be connected with the PCB 3, and the PCB 3 and the fixing buckle 5 are both fixedly connected with the waterproof wire holder 4. It can be understood that, in this embodiment one, this electric connector 2 adopts row needle, and this waterproof cushion 1 can be to adopt foaming silica gel material etc. this fixed buckle 5 can be to adopt stainless steel material etc. and this PCB board 3 can be to adopt glass fiber board material etc. the utility model discloses do not limit.

Specifically, as can be seen from fig. 1, 2, 3 and 4, the fixing buckle 5 is installed at the upper end of the waterproof wire clamping seat 4, the PCB 3 is installed inside the waterproof wire clamping seat 4, and the waterproof rubber mat 1 and the electrical connector 2 are both installed at the bottom of the waterproof wire clamping seat 4; the left side and the right side of the fixed buckle 5 are symmetrically provided with a plurality of buckles 6, and the buckles 6 are clamped into the guide rail for fixing during installation, so that the whole multifunctional intermediate connector is clamped into the guide rail; in fig. 4, the multifunctional intermediate connector further includes a male connector 7 and a female connector 8, wherein one end of the male connector 7 penetrates through one end of the waterproof wire clamping seat 4 to be connected with the PCB 3, and one end of the female connector 8 penetrates through the other end of the waterproof wire clamping seat 4 to be connected with the PCB 3. It can be understood that the number of the buckles 6 is 4, the two ends of the waterproof wire clamping seat 4 are respectively provided with a joint through hole for the male joint 7 and the female joint 8 to pass through, and the waterproof rubber gasket 1 is provided with an electric connector 2 through hole for the electric connector 2 to pass through.

Specifically, fig. 5 is an exploded view of a second embodiment of the present invention, and as can be seen from fig. 5, 6, 7 and 8, the electrical connector 2 is a PVC single-branch cable. Fig. 9 is a wiring exploded view of the third embodiment of the present invention, the electrical connector 2 still adopts a pin header, the number of the pin header, the PCB 3 and the waterproof wire holder 4 is 2, and the outside of one of the waterproof wire holders 4 is integrally connected with the male connector 7 and the female connector 8 respectively. Fig. 10 is a wiring exploded view of a fourth embodiment of the present invention, in which the electrical connector 2 still adopts a pin header, the number of the pin header, the PCB 3 and the waterproof wire holder 4 is 2, and the male connector 7 and the female connector 8 are respectively inserted into two ends of one of the waterproof wire holders 4; fig. 11 is an exploded view of the fifth embodiment of the present invention, in which the electrical connector 2 is a PVC single line, and the number of the waterproof rubber mat 1, the number of the PVC single line, the number of the PCB 3 and the number of the waterproof wire clamping seat 4 are 2; fig. 12 is a wiring exploded view of the sixth embodiment of the present invention, and it can be known from fig. 12, fig. 13 and fig. 14 that the electrical connector 2 still adopts a pin header, the pin header is connected to a female pin header 9 in a matching manner, the pin header, the female pin header 9, the PCB 3 and the waterproof wire socket 4 are 2 in number, and the outer side of one of the waterproof wire socket 4 is integrally connected to the male connector 7 and the female connector 8 respectively.

It can be understood, the utility model relates to a rationally, the structure is unique, through setting up waterproof cushion 1, waterproof line cassette 4 and the combination of fixed buckle 5 and assemble, inside avoiding moisture infiltration this multi-functional intermediate connector, water-proof effects is good, get into the lamps and lanterns guide rail and can accomplish the installation through pressing fixed buckle 5 during the installation, it is more convenient that the equipment is got up, and then reduce the loaded down with trivial details degree of manual assembly, reduction in production cost, and the structure is comparatively simple, it is also convenient to dismantle, the later maintenance cost is lower.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A multi-functional intermediate connector characterized in that: the waterproof wire clamping seat comprises a waterproof rubber mat, an electric connecting piece, a PCB (printed circuit board), a waterproof wire clamping seat and a fixing buckle, wherein one end of the electric connecting piece sequentially penetrates through the waterproof rubber mat and the waterproof wire clamping seat to be connected with the PCB, and the PCB and the fixing buckle are fixedly connected with the waterproof wire clamping seat.

2. The multi-functional intermediate connector of claim 1, wherein: the electric connector adopts one of a pin header and a PVC single branch line.

3. The multi-functional intermediate connector of claim 1, wherein: the fixing buckle is installed at the upper end of the waterproof wire clamping seat, the PCB is installed at the inner side of the waterproof wire clamping seat, and the waterproof rubber mat and the electric connecting piece are installed at the bottom of the waterproof wire clamping seat.

4. The multi-functional intermediate connector of claim 1, wherein: the left side and the right side of the fixed buckle are symmetrically provided with a plurality of buckles.

5. The multi-functional intermediate connector of claim 4, wherein: the number of the fixed buckles is 4.

6. The multi-functional intermediate connector of claim 1, wherein: the waterproof rubber mat is made of a foamed silica gel material.

7. The multi-functional intermediate connector of claim 1, wherein: the fixed buckle is made of stainless steel.

8. The multi-functional intermediate connector of claim 1, wherein: the waterproof wire clamping seat is characterized by further comprising a male connector and a female connector, one end of the male connector penetrates through one end of the waterproof wire clamping seat to be connected with the PCB, and one end of the female connector penetrates through the other end of the waterproof wire clamping seat to be connected with the PCB.