CN219106613U

CN219106613U - Anti-interference connector for precision equipment

Info

Publication number: CN219106613U
Application number: CN202222553910.5U
Authority: CN
Inventors: 梅天常
Original assignee: Behpex Digital Co ltd
Current assignee: Behpex Digital Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-05-30
Anticipated expiration: 2032-09-27

Abstract

The utility model belongs to the technical field of equipment connectors, and discloses an anti-interference connector for precision equipment, which comprises a crystal head, a female connector and a cable, wherein the cable comprises an outer sleeve, a braiding layer is arranged in the outer sleeve, four guide sleeves are arranged in the outer sleeve, two anti-interference armor wires are arranged in the four guide sleeves, a cable is arranged in the two anti-interference armor wires, and an insulating sleeve is arranged outside the two anti-interference armor wires in a wrapping mode.

Description

Anti-interference connector for precision equipment

Technical Field

The utility model belongs to the technical field of equipment connectors, and particularly relates to an anti-interference connector for precision equipment.

Background

The connector is a common component of each precision equipment in the machine room, and structurally comprises a network connecting wire body, wherein the network connecting wire body comprises a wire body and a network crystal head connected with the wire body, and the network crystal head comprises a pressing surface with a pressing strip, a wire connecting end and an inserting end corresponding to the wire connecting end.

The utility model patent of application number 202020061401.9 discloses an outdoor wear-resisting strenghthened type waterproof network connecting wire, including the connecting wire body, the inboard of connecting wire body has cup jointed the armor, and the inboard of armor cup joints the inner sheath, and the inboard of inner sheath cup joints the band, and the inboard interlude of band is equipped with the wire body, and the quantity of wire body is a plurality of, and the outside of wire body all cup joints and has been equipped with the insulating layer, and the outside of insulating layer has all cup jointed copper strips shielding layer, and beneficial effect is: the utility model discloses glue joint laminating has waterproof glue layer structure in the slot inboard of butt joint, fixedly cup joints waterproof jacket structure in the outside of signal plug, closely laminate between waterproof glue layer and the signal plug to waterproof jacket's both ends are also glued fixedly with butt joint and signal plug respectively, consequently can avoid the drop of water infiltration in the slot to the maximum extent, not only ensured signal transmission's stability, also avoided the butt joint to cause the damage because of the infiltration simultaneously.

However, the above problems have not solved the problem of anti-interference, and a new technical solution is proposed.

Disclosure of Invention

In view of the above-mentioned problems with the background art, the present utility model has as its object: the purpose is to provide a connector for anti-interference precision equipment.

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

the utility model provides an anti-interference connector for precision equipment, includes crystal head, female joint and cable, the cable includes the overcoat, the inside weaving layer that is equipped with of overcoat, install four guide pin bushings in the overcoat, four all install two anti-interference armour wires in the guide pin bushing, two install the cable in the anti-interference armour wire, two the insulating cover is installed in the cladding in the lump in anti-interference armour wire outside.

Further limited, the crystal head is provided with reinforcing protection pieces at two sides of the end part, so that the design is used for carrying out compression-resistant and impact-resistant protection on the insertion end of the crystal head, and the service life of the crystal head is ensured.

Further limited, the crystal head is provided with a breakage-proof guard, so that the pressing buckle of the crystal head is prevented from being reversely hung off.

Further, at least six cables are provided, so that the data transmission strength is ensured.

Further limited, the anti-interference polyester polymer material is filled between the insulating sleeve and the guide sleeve, so that the design can enhance the anti-interference effect.

The beneficial effects of the utility model are that:

the utility model ensures the anti-interference effect of the connector under the auxiliary anti-interference effect of the guide sleeve, the insulating sleeve and the braiding layer of the anti-interference armor wires.

Drawings

The utility model can be further illustrated by means of non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic diagram of a connector for a precision device with interference resistance according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of a connector for anti-interference precision equipment according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a connector for a precision apparatus with interference resistance according to an embodiment of the present utility model;

the main reference numerals are as follows:

a crystal head 1; reinforcing the protector 11; a snap-off prevention guard 12; a female connector 2; a cable 3; a jacket 31; a braid 32; a guide sleeve 33; an anti-interference armor wire 34; a cable 35; an insulating sleeve 36.

Detailed Description

In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1, 2 and 3, the connector for anti-interference precision equipment comprises a crystal head 1, a female connector 2 and a cable 3, wherein the cable 3 comprises an outer sleeve 31, a braiding layer 32 is arranged in the outer sleeve 31, four guide sleeves 33 are arranged in the outer sleeve 31, two anti-interference armor wires 34 are arranged in the four guide sleeves 33, a cable 35 is arranged in the two anti-interference armor wires 34, and an insulating sleeve 36 is arranged outside the two anti-interference armor wires 34 in a wrapping mode.

In this embodiment, when a connector for anti-interference precision equipment is used, the cable 35 is first packaged with the anti-interference armor wire 34, then the insulation sleeve 36 is used to insulate and protect the packaged cable 35, the overall strength of the cable 35 is enhanced, the insulation sleeve 36 is placed in the guide sleeve 33, and finally the outer sleeve 31 is used to perform final combination molding, namely, the installation is completed, under the effect of multiple protection, the anti-interference effect of the connector is ensured, and meanwhile, the tensile and compression strength and the service life are ensured.

The crystal head 1 is preferably provided with reinforcing protection pieces 11 on both sides of the end, so that the insertion end of the crystal head 1 is protected against compression and impact, the service life of the crystal head 1 is ensured, and in practice, the end protection measures of the crystal head 1 can be considered according to specific situations.

The crystal head 1 is preferably provided with a breakage-preventing guard 12, so that the pressing button of the crystal head 1 is prevented from being reversely hung off, and in practice, a protection structure for the pressing button of the crystal head 1 may be considered according to the specific circumstances.

Preferably, there are at least six cables 35, so that the data transmission strength is ensured, and in practice, the number of cables 35 can be considered according to the circumstances.

The anti-interference polyester polymer material is preferably filled between the insulating sleeve 36 and the guide sleeve 33, so that the anti-interference effect is enhanced, and in practice, the selection of the filler between the insulating sleeve 36 and the guide sleeve 33 can be considered according to specific conditions.

The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.

Claims

1. The utility model provides a connector for precision equipment of anti-interference, includes crystal head (1), female joint (2) and cable (3), its characterized in that: the cable (3) comprises an outer sleeve (31), a braiding layer (32) is arranged inside the outer sleeve (31), four guide sleeves (33) are arranged in the outer sleeve (31), two anti-interference armor wires (34) are arranged in the guide sleeves (33), a cable (35) is arranged in the anti-interference armor wires (34), and an insulating sleeve (36) is arranged outside the anti-interference armor wires (34) in a wrapping mode.

2. The connector for tamper resistant precision equipment of claim 1, wherein: the crystal head (1) is provided with reinforcing protection pieces (11) at two sides of the end part.

3. The connector for tamper resistant precision equipment of claim 2, wherein: the crystal head (1) is provided with an anti-breaking guard (12).

4. A connector for tamper resistant precision equipment according to claim 3, wherein: at least six cables (35) are provided.

5. The connector for tamper resistant precision equipment of claim 4, wherein: an anti-interference polyester polymer material is filled between the insulating sleeve (36) and the guide sleeve (33).