CN210668780U

CN210668780U - Connector sheath and connector assembly

Info

Publication number: CN210668780U
Application number: CN201921535914.2U
Authority: CN
Inventors: 宋大伟; 盛闯; 李丽萍
Original assignee: Weichai Power Co Ltd
Current assignee: Weichai Power Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-06-02
Anticipated expiration: 2029-09-12

Abstract

The utility model belongs to the technical field of the sensor connector, concretely relates to connector sheath and connector subassembly. The utility model discloses a connector sheath includes: the protecting cover is used for penetrating through a lead of the connector; the rotation piece, it is provided with the through-hole that is used for the connector to pass in the rotation piece, it is provided with the mounting that is used for fixed protecting cover to rotate the piece outward, the protecting cover can pass through it rotates around connecing the plug-in components to rotate. According to the utility model discloses an in the connector sheath, the protecting cover can pass through rotate a wiring plug-in components and rotate, the protecting cover is fixed on the mounting, and the protecting cover rotates for rotating to it is adjustable to realize the rotation of wire, prevents the kink winding, has convenient to use's advantage.

Description

Connector sheath and connector assembly

Technical Field

The utility model belongs to the technical field of the sensor connector, concretely relates to connector sheath and connector subassembly.

Background

As shown in fig. 1, the existing sensor connector assembly comprises a connector 1 and a protective cover 2, the wire (wire harness or corrugated pipe) of the connector is inserted into the protective cover 2, the protective cover 2 needs to be adjusted due to improper installation angle after the installation of the connector assembly is completed, as shown in fig. 2, the cross section of the joint of the existing protective cover 2 and the connector 1 is oval, and the protective cover 2 cannot rotate, so that the problem of wire kinking and winding through the protective cover 2 is solved.

The protecting cover of the existing sensor connector cannot rotate, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of inconvenient use because the protecting cover of the existing sensor connector can not rotate at least. The purpose is realized by the following technical scheme:

the utility model discloses a first aspect provides a connector sheath, the connector sheath includes:

the protecting cover is used for penetrating through a lead of the connector;

the rotation piece, it is provided with the through-hole that is used for the connector to pass in the rotation piece, it is provided with the mounting that is used for fixed protecting cover to rotate the piece outward, the protecting cover can pass through it rotates around connecing the plug-in components to rotate.

According to the utility model discloses an in the connector sheath, the protecting cover can pass through rotate a wiring plug-in components and rotate, the protecting cover is fixed on the mounting, and the protecting cover rotates for rotating to it is adjustable to realize the rotation of wire, prevents the kink winding, has convenient to use's advantage.

In addition, according to the utility model discloses a connector sheath still can have following additional technical characterstic:

in some embodiments of the invention, the fixing element is arranged along a circumference of the rotating element, and the cross section of the protective cover and the fixing element joint is circular.

In some embodiments of the present invention, a limiting member is disposed in the rotation member corresponding to the through hole.

In some embodiments of the present invention, the position-limiting member includes a first position-limiting member and a second position-limiting member, and a position-limiting groove for blocking the connector is disposed between the first position-limiting member and the second position-limiting member.

In some embodiments of the present invention, the protective cover includes a connecting portion and a guiding portion, the connecting portion is provided with a clamping groove corresponding to the fixing member, and the guiding portion is used for penetrating a wire of the connector.

In some embodiments of the present invention, the rotating member is made of plastic.

In some embodiments of the present invention, the connector has any one of the connector sheaths described above, and the through-hole is oval or polygonal in shape.

Another aspect of the present invention further provides a connector assembly having any of the above connector sheaths.

In some embodiments of the present invention, the connector further comprises a connector, wherein the end of the connector is provided with a wire, and the wire sequentially penetrates through the rotating member and the protecting cover.

In some embodiments of the present invention, the protecting cover is provided with a boss, and the boss is fixed to the rotation member.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like parts are designated by like reference numerals throughout the drawings. In the drawings:

FIG. 1 is a schematic side view of a connector and a protective cover in a connector assembly according to the background of the invention;

FIG. 2 schematically illustrates a cross-sectional view of a connector and a protective cover in a connector assembly according to the background of the invention;

FIG. 3 schematically illustrates a side view of a connector and a protective cover in a connector assembly according to an embodiment of the invention;

FIG. 4 schematically illustrates a cross-sectional view of a connector and a protective cover in a connector assembly according to an embodiment of the invention;

fig. 5 is a schematic diagram illustrating a structure of a rotating member in the connector assembly according to an embodiment of the present invention.

The reference numerals in the drawings denote the following:

1: a connector assembly; 2: a protective cover; 3: a limiting groove; 4: a rotating member; 5: a wire; 6: a fixing member; 7: and (4) a boss.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be understood that the terminology used herein is for the purpose of describing particular example embodiments only, and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" may be intended to include the plural forms as well, unless the context clearly indicates otherwise. The terms "comprises," "comprising," "including," and "having" are inclusive and therefore specify the presence of stated features, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and/or groups thereof. The method steps, processes, and operations described herein are not to be construed as necessarily requiring their performance in the particular order described or illustrated, unless specifically identified as an order of performance. It should also be understood that additional or alternative steps may be used.

Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections should not be limited by these terms. These terms may be only used to distinguish one element, component, region, layer or section from another region, layer or section. Terms such as "first," "second," and other numerical terms when used herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

For convenience of description, spatially relative terms, such as "inner", "outer", "lower", "below", "upper", "above", and the like, may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. Such spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" or "over" the other elements or features. Thus, the example term "below … …" can include both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 3 to 5, the connector sheath in the present embodiment includes: the connector 1 is used for penetrating a lead 5 of the connector 1; rotate and be provided with the through-hole that is used for connector 1 to pass in the piece 4, rotate and be provided with the mounting 6 that is used for fixed protecting cover 2 outside the piece 4, the protecting cover 2 can be through rotating 4 around connecting plug-in components 1 and rotating.

Protecting cover 2 is fixed on rotating 4, and protecting cover 2 can rotate around the axis direction that connects plug-in components 1, and protecting cover 2 is fixed on mounting 6, and protecting cover 2 rotates for rotating 4 to realize that the rotation of wire 5 is adjustable, prevent the kink winding. Meanwhile, the functions of shielding, water prevention and the like can be met, and the multifunctional water-proof device is high in universality, small in size and low in cost.

In some embodiments of the present invention, the fixing member 6 is disposed along the circumferential direction of the rotation member 4, and the cross section of the joint between the cover 2 and the fixing member 6 is circular.

Specifically, the fixing member 6 may be an arc segment or a circular ring shape, and if the fixing member is an arc segment, a plurality of arc segments are uniformly distributed along the circumferential direction of the rotating member 4, and if the fixing member is a circular ring shape, the fixing member is disposed along the circumferential direction of the rotating member 4. The cross-section of the connection between the protective cover 2 and the stationary part 6 is circular, so that the protective cover 2 can be rotated in the circumferential direction of the rotary part 4. That is, the fixing member 6 of the rotating member 4 is a connecting portion with the protecting cover 2, and the engaging groove of the connector 1 and the fixing member 6 are circular.

In some embodiments of the present invention, a limiting member is provided in the rotation member 4 corresponding to the through hole.

Specifically, a stopper is provided to lock the rotating member 4 to the connector 1 and prevent the rotating member from moving in the axial direction of the connector 1.

In some embodiments of the present invention, the position-limiting member includes a first position-limiting member and a second position-limiting member, and a position-limiting groove 3 for blocking the connector 1 is disposed between the first position-limiting member and the second position-limiting member.

Specifically, be provided with boss 7 on connector 1, boss 7 card is in spacing groove 3, sets up spacing groove 3 and is convenient for will inject the position between connector 1 and protecting cover 2.

In some embodiments of the present invention, the protective cover 2 includes a connecting portion and a guiding portion, a clamping groove is provided on the connecting portion corresponding to the fixing member 6, and the guiding portion is used for penetrating the wire 5 of the connector 1.

Specifically, connecting portion are connected with the rotation piece 4, and the guide portion is used for holding wire 5, sets up the draw-in groove and is convenient for protecting cover 2 and rotates around mounting 6.

In some embodiments of the present invention, the rotating member 4 is made of plastic.

The rotating part 4 is made of plastic material, so that the protecting cover 2 can rotate around the fixing part 6 of the rotating part 4 conveniently.

In some embodiments of the present invention, the connector 1 has any of the above-described connector sheath through-holes in the shape of an ellipse or polygon.

The shape of the through hole for the connector 1 to pass through is an ellipse or a polygon, which facilitates the fixation of the connectors 1 of various shapes.

Another aspect of the present invention further provides a connector 1 assembly having any of the above connector sheaths.

In some embodiments of the present invention, the present invention further comprises a connector 1, wherein the end of the connector 1 is provided with a conducting wire 5, and the conducting wire 5 sequentially penetrates through the rotating member 4 and the protecting cover 2.

In some embodiments of the present invention, the protecting cover 2 is provided with a boss 7, and the boss 7 is fixed on the locating part of the rotating member 4.

The direction that boss 7 is close to connecting portion sets up at the end of rotating 4, and the protecting cover 2 of being convenient for rotates.

When the connector sheath of the utility model is used, firstly, the through hole inside the rotating piece 4 is oval, and is matched with the oval end of the connector 1; simultaneously, the outside of rotating piece 4 is circular, the circular draw-in groove of adaptation protecting cover 2. After the assembly of the connector 1 is installed, if the twisting and winding phenomenon of the lead 5 (a wiring harness or a corrugated pipe) is found, the automatic adjustment can be carried out, so that the lead 5 reaches the optimal outgoing state.

To sum up, the utility model discloses an in the connector sheath, protecting cover 2 can rotate through rotating 4 wiring plug-in components 1, and protecting cover 2 is fixed on mounting 6, and protecting cover 2 rotates for rotating 4 to realize that the rotation of wire 5 is adjustable, prevent the kink winding, have convenient to use's advantage. The structure is simple, the connector does not need to be changed, and the cost is lower.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A connector boot, comprising:

the protecting cover is used for penetrating through a lead of the connector;

2. The connector boot of claim 1, wherein the retaining elements are disposed circumferentially of the rotatable element, and the cross-section of the connection between the cover and the retaining elements is circular.

3. The connector boot of claim 1, wherein a stop is disposed in the rotational member corresponding to the through hole.

4. The connector sheath according to claim 3, wherein the retaining member comprises a first retaining member and a second retaining member, and a retaining groove for retaining the connector is provided between the first retaining member and the second retaining member.

5. The connector sheath of claim 1, wherein the protective cover comprises a connecting portion and a guiding portion, a slot is disposed on the connecting portion corresponding to the fixing member, and the guiding portion is used for passing through a conductor of the connector.

6. The connector boot of claim 1, wherein the rotational member is plastic.

7. The connector sheath of claim 1, wherein the through-hole is oval or polygonal in shape.

8. Connector assembly, characterized in that a connector boot according to one of claims 1 to 7 is provided.

9. The assembly of claim 8, further comprising a connector having a conductor disposed at an end of the connector, the conductor passing through the rotatable member and the shield in sequence.

10. The connector assembly of claim 9, wherein the shield includes a boss that is fixed to a stop of the rotating member.