CN219286742U

CN219286742U - Waterproof joint capable of realizing quick plugging

Info

Publication number: CN219286742U
Application number: CN202320661916.6U
Authority: CN
Inventors: 张伟; 肖新春
Original assignee: Zhongshan Jiaguo Lighting Technology Co ltd
Current assignee: Zhongshan Jiaguo Lighting Technology Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-06-30
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to a waterproof joint for realizing quick plugging, which comprises the following components: a first cable and a second cable; the connecting terminal is arranged between the first cable and the second cable in a conducting way, and two ends of the connecting terminal are detachably spliced with one ends of the first cable and the second cable respectively; the positioning cylinder and the sleeve are fixedly limited at one end of the second cable, the sleeve is sleeved outside the positioning cylinder, one end of the positioning cylinder is butted with one end of the first cable, and the waterproof shell is detachably and hermetically connected with one end of the first cable. One end of the positioning cylinder is butted with one end of the first cable connector, the connecting terminal is inserted into the female end of the second cable to conduct, the sleeve and the positioning cylinder are contained in the sliding waterproof shell, the waterproof shell is screwed on the connector to be sealed, good waterproof performance is achieved, the damage rate of products is reduced, and in addition, the plugging between the first cable and the second cable is fast and convenient.

Description

Waterproof joint capable of realizing quick plugging

Technical Field

The utility model relates to the technical field of wire connectors, in particular to a waterproof connector capable of realizing quick plugging.

Background

In the light decoration industry, the connector is a very important connecting fitting, and plays a main role in line butt joint.

Part lamps and lanterns operational environment is in open air place, and the joint waterproof performance lacks and leads to in the water infiltration connects, damages the circuit, arouses the danger of conflagration easily, and simultaneously, the convenience of connection is also very important, to this, needs to design a section and possesses quick plug and joint that waterproof performance is strong.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a waterproof connector for realizing quick plugging, which comprises the following components:

a first cable and a second cable;

the connecting terminal is arranged between the first cable and the second cable in a conducting manner, and two ends of the connecting terminal are detachably spliced with one ends of the first cable and the second cable respectively;

the positioning barrel and the sleeve are fixedly limited at one end of the second cable in the positioning barrel, the sleeve is sleeved outside the positioning barrel, one end of the positioning barrel is butted with one end of the first cable, and the waterproof shell is detachably and hermetically connected with one end of the first cable outside the second cable.

In the utility model, the opposite ends of the first cable and the second cable are female ends, and the two ends of the wiring terminal are respectively connected with the female ends of the first cable and the second cable in a detachable and pluggable manner.

In the utility model, the positioning cylinder is in a middle-through shape, the inner edge of one end of the positioning cylinder, which is in butt joint with the first cable, is in a chamfer design, and the wiring terminal is accommodated in the positioning cylinder.

In the utility model, the outer part of the positioning cylinder is provided with a slope, the outer part of the sleeve is provided with the same slope as the positioning cylinder, the sleeve is detachably sleeved outside the positioning cylinder, and one end of the second cable is fixed in the positioning cylinder.

In the utility model, the waterproof shell can slide on the second cable, the positioning cylinder and the sleeve can be accommodated in the waterproof shell, and the sleeve can be clamped with the waterproof shell to limit the sliding of the waterproof shell.

In the utility model, a joint is arranged outside the first cable, threads are arranged outside the joint, and the waterproof shell and the joint are in threaded connection and fit.

Compared with the prior art, the utility model has the beneficial effects that:

one end of the positioning cylinder is butted with one end of the first cable connector, the connecting terminal is inserted into the female end of the second cable to conduct, the sleeve and the positioning cylinder are contained in the sliding waterproof shell, the waterproof shell is screwed on the connector to be sealed, good waterproof performance is achieved, the damage rate of products is reduced, and in addition, the plugging between the first cable and the second cable is fast and convenient.

The utility model is described in further detail below with reference to the drawings and the detailed description.

Drawings

Fig. 1 is a schematic structural view of a waterproof connector for realizing quick plugging and unplugging according to the present utility model;

fig. 2 is an exploded view of a waterproof connector for quick plugging according to the present utility model;

fig. 3 is a schematic cross-sectional view of a waterproof joint for realizing quick plugging in the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should 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", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, fig. 1 is a schematic structural diagram of a waterproof connector for realizing quick plugging and unplugging according to the present utility model; fig. 2 is an exploded view of a waterproof connector for quick plugging according to the present utility model; fig. 3 is a schematic cross-sectional view of a waterproof joint for realizing quick plugging in the present utility model.

Referring to fig. 1 and 2, the present utility model provides a waterproof connector for realizing quick plugging, comprising: the cable comprises a first cable 1, a second cable 2, a wiring terminal 3, a positioning cylinder 4 and a sleeve 5.

In this embodiment, as shown in fig. 3, the opposite ends of the first cable 1 and the second cable 2 are female ends 6, the connection terminal 3 is electrically connected between the first cable 1 and the second cable 2, two ends of the connection terminal 3 are detachably connected with one ends of the first cable 1 and the second cable 2, specifically two ends of the connection terminal 3 are detachably connected with the female ends 6 of the first cable 1 and the second cable 2, and the connection terminal 3 is made of brass, so that the electrical connection between the first cable 1 and the second cable 2 is good in conductivity and less in loss.

As shown in fig. 3, one end of the second cable 2 is fixedly limited in the positioning cylinder 4, the sleeve 5 is sleeved outside the positioning cylinder 4, the positioning cylinder 4 is in a middle-through shape, the inner edge of one end of the positioning cylinder, which is butted with the first cable 1, is designed with a chamfer, the wiring terminal 3 is accommodated in the positioning cylinder 4, and under the effect of the chamfer design of one end of the positioning cylinder 4, one end of the positioning cylinder 4 is butted with one end of the first cable 1 quickly and accurately, so that smooth alignment is ensured.

As shown in fig. 2, the outside of the positioning cylinder 4 has a slope, the outside of the sleeve 5 has the same slope as the positioning cylinder 4, the sleeve 5 is detachably sleeved outside the positioning cylinder 4, and one end of the second cable 2 is fixed in the positioning cylinder 4.

The waterproof shell 7 is arranged outside the second cable 2 and is detachably and hermetically connected with one end of the first cable 1, the waterproof shell 7 can specifically slide on the second cable 2, the positioning barrel 4 and the sleeve 5 can be accommodated in the waterproof shell 7, the sleeve 5 can be clamped with the waterproof shell 7 to limit the sliding of the waterproof shell 7, the joint 8 is arranged outside the first cable 1, threads are arranged outside the joint 8, the waterproof shell 7 is matched with the joint 8 in a threaded manner, one end of the positioning barrel 4 is butted with one end of the joint 8 of the first cable 1, the wiring terminal 3 is inserted into the female end 6 of the second cable 2 to conduct, the sleeve 5 and the positioning barrel 4 are accommodated inside after the sliding waterproof shell 7 is screwed on the joint 8 to seal the waterproof shell 7, and in addition, the plug between the first cable 1 and the second cable 2 is fast and convenient.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. A waterproof connector for realizing quick plugging, comprising:

a first cable and a second cable;

2. The waterproof connector for realizing quick plugging according to claim 1, wherein one end of the first cable and one end of the second cable are female ends, and two ends of the connecting terminal are detachably plugged and connected with the female ends of the first cable and the second cable respectively.

3. The waterproof connector for realizing quick plugging according to claim 2, wherein the positioning barrel is shaped like a middle through, an inner edge of one end of the positioning barrel, which is butted with the first cable, is designed with a chamfer angle, and the wiring terminal is accommodated in the positioning barrel.

4. The quick connect and disconnect waterproof connector of claim 1, wherein the exterior of the positioning barrel has a taper, the exterior of the sleeve has the same taper as the positioning barrel, the sleeve is removably received over the positioning barrel, and the second cable is secured within the positioning barrel at one end.

5. The quick connect and disconnect waterproof connector of claim 1, wherein the waterproof housing is slidable over the second cable, the positioning barrel and sleeve are receivable within the waterproof housing, and the sleeve is engageable with the waterproof housing to limit sliding of the waterproof housing.

6. A water resistant joint according to any one of claims 1 to 5 wherein said first cable is externally provided with a joint, said joint being externally threaded, said water resistant housing being in threaded engagement with said joint.