CN211629430U

CN211629430U - Split type shell

Info

Publication number: CN211629430U
Application number: CN202020425394.6U
Authority: CN
Inventors: 曾志坚; 杨哲; 钟启辉; 刘永德
Original assignee: Sanco New Energy Technology Co Ltd
Current assignee: Shunke Zhilian Technology Co.,Ltd.
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-02
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to the technical field of connectors, and provides a separated shell which comprises a first shell, a second shell and a third shell, wherein the first shell, the second shell and the third shell are used for placing conductive terminals; the first shell, the second shell and the third shell are respectively in a hollow sleeve shape; the first shell is in threaded connection with the second shell, the second shell is in threaded connection with the third shell, and the first shell, the second shell and the third shell are communicated in sequence to form a cable channel; the outer surface of the first shell is provided with a first pulling structure matched with the wrench, and the outer surface of the second shell is provided with a second pulling structure matched with the wrench. The first shell is in threaded connection with the second shell, and the first shell can be installed/separated by rotating the first shell through the first pulling structure by using a wrench; the second shell is in threaded connection with the third shell, and the second shell can be installed/separated by rotating the second shell through a second pulling structure by a wrench.

Description

Split type shell

Technical Field

The utility model belongs to the technical field of the connector, more specifically say, relate to a disconnect-type shell.

Background

In modern electromechanical devices a large number of connectors are required, however, the existing connector housings are often directly welded to one another, which is difficult if the connector housing is to be opened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disconnect-type shell to solve the very difficult technical problem of casing of opening the connector that exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: providing a separated shell which comprises a first shell, a second shell and a third shell, wherein the first shell, the second shell and the third shell are used for placing conductive terminals; the first shell, the second shell and the third shell are respectively in a hollow sleeve shape; the first shell is in threaded connection with the second shell, the second shell is in threaded connection with the third shell, and the first shell, the second shell and the third shell are communicated in sequence to form a cable channel; the outer surface of the first shell is provided with a first pulling structure matched with a wrench, and the outer surface of the second shell is provided with a second pulling structure matched with the wrench.

Further, the second shell is sleeved on the first shell.

Further, the second shell is sleeved on the third shell.

Further, the first pulling structure is an outer hexagon nut structure.

Further, two surfaces parallel to each other on the second housing form the second pulling structure.

Further, the surface of the third shell is provided with anti-skid lines.

Further, the anti-skid lines are in a stripe shape.

Further, the cable channel extends in a straight direction.

Further, the rotation direction of the first pulling structure is perpendicular to the extension direction of the cable channel.

Further, the rotation direction of the second pulling structure is perpendicular to the extension direction of the cable channel.

The utility model provides a disconnect-type shell's beneficial effect lies in: compared with the prior art, the first shell and the second shell of the separated shell provided by the utility model are in threaded connection, and the first shell can be installed/separated by rotating the first shell through the first pulling structure by using a wrench; the second shell is in threaded connection with the third shell, and the second shell can be installed/separated by rotating the second shell through a second pulling structure by using a wrench; the first shell, the second shell and the third shell are communicated in sequence to form a cable channel for distributing wires/electronic elements; it is very convenient to open the first casing, the second casing, and the third casing, or to install the first casing, the second casing, and the third casing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic perspective assembly view of a separable housing according to an embodiment of the present invention;

fig. 2 is a schematic top view of a separable housing according to an embodiment of the present invention;

fig. 3 is a schematic sectional view taken along line a-a in fig. 2.

Wherein, in the figures, the respective reference numerals:

1-a first housing; 11-a first wrenching structure; 2-a second housing; 21-a second wrenching structure; 3-a third shell; 31-anti-skid lines; 4-cable channel.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the separable housing of the present invention will now be described. The separated shell comprises a first shell 1 for placing a conductive terminal, a second shell 2 and a third shell 3; the first shell 1, the second shell 2 and the third shell 3 are respectively in a hollow sleeve shape; the first shell 1 is in threaded connection with the second shell 2, the second shell 2 is in threaded connection with the third shell 3, and the first shell 1, the second shell 2 and the third shell 3 are communicated in sequence to form a cable channel 4; the outer surface of the first shell 1 is provided with a first pulling structure 11 matched with a wrench, and the outer surface of the second shell 2 is provided with a second pulling structure 21 matched with the wrench.

Thus, the first shell 1 is in threaded connection with the second shell 2, and the first shell 1 can be installed/separated by rotating the first shell 1 through the first pulling structure 11 by using a wrench; the second shell 2 is in threaded connection with the third shell 3, and the second shell 2 can be installed/separated by rotating the second shell 2 through the second pulling structure 21 by using a wrench; the first shell 1, the second shell 2 and the third shell 3 are communicated in sequence to form a cable channel 4 for laying conducting wires/electronic elements; it is very convenient to separate the first casing 1, the second casing 2, and the third casing 3; or it is very convenient to install the first housing 1, the second housing 2, and the third housing 3.

Further, referring to fig. 1 to 3, as a specific embodiment of the separable shell of the present invention, the second shell 2 is sleeved on the first shell 1. As such, the first and second housings 1 and 2 are not easily separated from each other while being fixed to each other.

Further, referring to fig. 1 to 3, as a specific embodiment of the separable shell of the present invention, the second shell 2 is sleeved on the third shell 3. As such, the second casing 2 and the third casing 3 are not easily separated from each other while being fixed to each other.

Further, referring to fig. 1 to 3, as an embodiment of the separable housing of the present invention, the first pulling structure 11 is an outer hexagon nut structure. Thus, the first housing 1 can be wrenched/rotated by using the external hexagonal wrench and the first wrenching structure 11.

Further, referring to fig. 1 to 3, as an embodiment of the separable shell of the present invention, two parallel surfaces of the second shell 2 form a second pulling structure 21. Thus, the first housing 1 can be wrenched/rotated by clamping two parallel surfaces of the second housing 2 with a wrench.

Further, referring to fig. 1 to 3, as a specific embodiment of the separable shell of the present invention, the third shell 3 is provided with anti-skid lines 31 on the surface. As such, the user contacts the third casing 3 and fixes/rotates the third casing 3 without slipping easily.

Further, referring to fig. 1 to 3, as an embodiment of the separable shell of the present invention, the anti-slip pattern 31 is a stripe shape. Thus, the stripe-shaped anti-slip stripe 31 is easy to process, and the position of the hand on the stripe can be adjusted by sliding the hand of the user along the stripe, so that the user can conveniently adjust the acting point of the hand on the third shell 3.

Further, referring to fig. 1 to 3, as an embodiment of the separated type housing provided by the present invention, the cable channel 4 extends in a straight direction. In this way, the wires are easily laid within the cable channel 4.

Further, referring to fig. 1 to 3, as an embodiment of the separable housing of the present invention, the rotation direction of the first pulling structure 11 is perpendicular to the extending direction of the cable channel 4. In this way, the user can engage with the first pulling structure 11 by a wrench and rotate the first housing 1 without disturbing the wires in the cable channel 4.

Further, referring to fig. 1 to 3, as an embodiment of the separated type housing of the present invention, the rotation direction of the second pulling structure 21 is perpendicular to the extending direction of the cable channel 4. In this way, the user can engage the second pulling structure 21 with a wrench and rotate the second housing 2 without disturbing the wires in the cable channel 4.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Disconnect-type shell, its characterized in that: the conductive terminal comprises a first shell, a second shell and a third shell, wherein the first shell, the second shell and the third shell are used for placing conductive terminals; the first shell, the second shell and the third shell are respectively in a hollow sleeve shape; the first shell is in threaded connection with the second shell, the second shell is in threaded connection with the third shell, and the first shell, the second shell and the third shell are communicated in sequence to form a cable channel; the outer surface of the first shell is provided with a first pulling structure matched with a wrench, and the outer surface of the second shell is provided with a second pulling structure matched with the wrench.

2. A split enclosure as claimed in claim 1, wherein: the second shell is sleeved on the first shell.

3. A split enclosure as claimed in claim 1, wherein: the second shell is sleeved on the third shell.

4. A split enclosure as claimed in claim 1, wherein: the first pulling structure is an outer hexagon nut structure.

5. A split enclosure as claimed in claim 1, wherein: the two surfaces parallel to each other on the second shell form the second wrenching structure.

6. A split enclosure as claimed in claim 1, wherein: and anti-skid grains are arranged on the surface of the third shell.

7. The breakaway housing of claim 6, wherein: the anti-skid lines are in a stripe shape.

8. A split housing as claimed in any one of claims 1 to 7, wherein: the cable channel extends in a straight direction.

9. A split enclosure as claimed in claim 8, wherein: the rotation direction of the first pulling structure is perpendicular to the extension direction of the cable channel.

10. A split enclosure as claimed in claim 8, wherein: the rotation direction of the second pulling structure is perpendicular to the extension direction of the cable channel.