CN219040834U

CN219040834U - Aviation connector of simple and easy installation

Info

Publication number: CN219040834U
Application number: CN202223088691.4U
Authority: CN
Inventors: 董克宁; 陈超
Original assignee: Pinlian Electronic Technology Jiangsu Co ltd
Current assignee: Pinlian Electronic Technology Jiangsu Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-05-16
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to an aviation connector easy to install, which comprises a connector main body, wherein a clamp spring and a screw cap are sequentially sleeved on one noted end of the connector, an annular clamping groove is formed in the connector, a ring-shaped groove is formed in the inner wall of the screw cap, the clamp spring comprises a body and a bending part connected to the body, one end of the bending part is connected to one side of the body, the other end of the bending part extends downwards, one end of the bending part extending downwards is matched with the annular clamping groove, and the body is matched with the ring-shaped groove; under the condition of adding the bending part, the width of the clamp spring is enlarged, the clamp spring is clamped on the nut first, then the clamp spring is clamped on the connector main body, the auxiliary fixture is not required to be installed, and meanwhile, the installation is compact and stable in quality.

Description

Aviation connector of simple and easy installation

Technical Field

The utility model relates to the technical field of connectors, in particular to an aviation connector which is easy to install.

Background

At present, in the aviation connector that industry used, the C-shaped jump ring is used more when the installation of fastening nut is in the same place connector main part and fastening nut equipment, and the C-shaped jump ring of straight bar shape of present use is because the soft needs of using auxiliary jig crimping of width is assembled in the connector, but the installation degree of difficulty is great, and the installation quality is also unstable, often has the condition of dress not in place or droing.

Disclosure of Invention

The utility model aims to provide an aviation connector which is easy to install, reduces the assembly difficulty of the aviation connector and facilitates the assembly of the connector.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a simple-to-install aviation connector which comprises a connector main body, wherein a clamp spring and a screw cap are sequentially sleeved on one noted end of the connector, an annular clamping groove is formed in the connector, a ring-shaped groove is formed in the inner wall of the screw cap, the clamp spring comprises a body and a bending part connected to the body, one end of the bending part is connected to one side of the body, the other end of the bending part extends downwards, one end of the bending part extending downwards is matched with the annular clamping groove, and the body is matched with the ring-shaped groove.

Preferably, the body is of a C-type structure.

Preferably, the snap springs are made of elastic rubber.

Preferably, the connector body and the nut are both circular in cross-section.

Preferably, the bending parts comprise a plurality of bending parts, and gaps are arranged between adjacent bending parts.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

the utility model relates to a simple-to-install aviation connector, which comprises a connector main body, wherein a clamp spring and a nut are sequentially sleeved on one end of the connector main body, an annular clamping groove is formed in the connector, a ring-shaped groove is formed in the inner wall of the nut, the clamp spring is clamped between the connector main body and the nut when the aviation connector is used, the main body is clamped in the clamping groove, one downward end of a bending part is clamped in the ring-shaped groove, so that the main body is directly pressed into the ring-shaped groove of the nut, the clamp spring and the nut are clamped together through the main body, then the bending part is flared backwards when being pressed into the annular clamping groove, the bending part is contracted into a previous state when being assembled in place, thus the annular clamping groove and the clamp spring are clamped, falling is prevented, the width of the clamp spring is enlarged when the bending part is added, the clamp spring is clamped on the nut, and then the clamp nut is clamped on the connector main body, an auxiliary fixture is not needed, and meanwhile, the installation quality is stable.

Drawings

Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings;

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is an exploded view of an embodiment of the present utility model;

FIG. 3 is a schematic view of a snap spring according to an embodiment of the present utility model.

Wherein reference numerals are as follows:

1. a connector body; 2. clamping springs; 3. a screw cap;

4. an annular clamping groove; 5. a ring-shaped groove; 6. a body; 7. and a bending part.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1, the utility model comprises a connector main body 1, wherein a clamp spring 2 and a nut 3 are sequentially sleeved on one end of the connector main body 1, an annular clamping groove 4 is formed in the outer peripheral surface of one end of the connector, the nut 3 is sleeved on the inner wall of one end of the connector main body 1, a ring-shaped groove 5 is formed in the nut 3, the clamp spring 2 comprises a body 6 and a bending part 7 connected to the body 6, one end of the bending part 7 is connected to one side of the body 6, the other end extends downwards, one end of the bending part 7 extends downwards and is matched with the annular clamping groove 4, the body 6 is matched with the ring-shaped groove 5, and therefore, when in use, the clamp spring 2 is clamped in the ring-shaped groove 5 on the inner wall of the nut 3, and the bending part 7 is clamped in the annular clamping groove 4.

The jump ring 2 is whole to be elastic rubber material, and body 6 is C type structure, just so can expand the cover easily on connector body 6 when the assembly, and the portion of bending 7 is including a plurality of simultaneously, adjacent be provided with the clearance between the portion of bending 7, also be for better expansion, convenient cover is established and is installed.

The cross sections of the connector main body 1 and the nut 3 are of circular structures, so that after the connector main body is matched with the C-shaped clamp spring 2, the nut 3 can freely rotate on the connector main body 6, and the nut cannot fall off due to the clamp spring 2 in the process of free rotation.

When the connector is specifically used, the clamp spring 2 is directly pressed into the nut 3, after being pressed into place, the body 6 on the clamp spring 2 is clamped with the annular groove on the nut 3, then the nut 3 clamped into the clamp spring 2 is directly pressed in from the head of the connector main body 1, the bending part 7 on the clamp spring 2 can be propped open by the connector theme during pressing, after the nut 3 is installed in place, the bending part 7 on the clamp spring 2 can be clamped into the annular clamping groove 4, then the bending part 7 can also be contracted to an original state, and thus the connector is clamped with the connector body 6, and falling is prevented. The utility model can effectively reduce the difficulty of assembling the aviation connector, reduce the use of auxiliary jigs and improve the efficiency.

The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.

Claims

1. The utility model provides an aviation connector of simple and easy installation, its characterized in that, includes the connector main part, overlap in proper order on the one end that the connector was noted and be equipped with jump ring and nut, be provided with annular joint groove on the connector, be provided with the round recess on the nut inner wall, the jump ring includes the body and connects the portion of bending on the body, the one end of the portion of bending is connected in one side of body, and the other end below extends, the one end and the annular joint groove assorted of the portion of bending downwardly extending, body and round recess assorted.

2. An easy to install aircraft connector according to claim 1, wherein: the body is of a C-shaped structure.

3. An easy to install aircraft connector according to claim 1, wherein: the clamp spring is made of elastic rubber.

4. An easy to install aircraft connector according to claim 1, wherein: the cross sections of the connector main body and the nut are of circular structures.

5. An easy to install aircraft connector according to claim 1, wherein: the bending parts comprise a plurality of bending parts, and gaps are formed between adjacent bending parts.