CN216794061U - Mounting shell and connector assembly - Google Patents
Mounting shell and connector assembly Download PDFInfo
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- CN216794061U CN216794061U CN202220244733.XU CN202220244733U CN216794061U CN 216794061 U CN216794061 U CN 216794061U CN 202220244733 U CN202220244733 U CN 202220244733U CN 216794061 U CN216794061 U CN 216794061U
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Abstract
The utility model discloses a mounting shell and a connector assembly. The mounting housing is used to connect a plurality of connectors. The mounting case includes: the two shell units are suitable for being respectively sleeved on the two independent connectors and are mutually connected with the two connectors; the two shell units are fixedly connected into a whole; the two shell units are respectively provided with a containing cavity for containing the connectors and first ports communicated with the containing cavity, and the two first ports are located in different directions, so that the two connectors installed in the two shell units are located in different directions. In the utility model, the wiring of the two connectors can be ensured to be respectively positioned in the preset different directions through the common mounting shell, the difficulty of mounting a plurality of connectors on the mounting panel is reduced, and the mounting efficiency is greatly improved.
Description
Technical Field
The present invention relates to a mounting housing and a connector assembly including the same.
Background
In the prior art, sometimes a plurality of connectors need to be installed on the installation surface of the equipment at the same time, and the routing directions of the plurality of connectors need to be ensured to be different. For the application requirement, the connectors can be installed one by one at present, the wiring direction of the connectors needs to be calibrated in each installation, the operation is very troublesome, and the installation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the present invention is to solve at least one of the above problems and disadvantages in the prior art.
According to one aspect of the present invention, a mounting housing is provided for connecting a plurality of connectors. The mounting case includes: the two shell units are suitable for being respectively sleeved on the two independent connectors and are mutually connected with the two connectors; the two shell units are fixedly connected into a whole; the two shell units are respectively provided with a containing cavity for containing the connectors and first ports communicated with the containing cavity, and the two first ports are located in different directions, so that the two connectors installed in the two shell units are located in different directions.
According to an exemplary embodiment of the utility model, the housing element comprises a base housing part having a top wall and side walls, and the bottom of the base housing part is completely open to allow the connector to be inserted into the housing element from the open bottom of the base housing part.
According to another exemplary embodiment of the present invention, the housing unit further comprises a first housing portion connected to the top wall and the side wall of the base housing portion and penetrating each other; the first housing portion is adapted to be fitted over a first housing section of a housing of the connector for locating the orientation of a cable of the connector leading from the first housing section; the axes of the first housing parts of the two housing units extend in different directions, so that the cables of the two connectors mounted in the two housing units are positioned to extend in different directions.
According to another exemplary embodiment of the present invention, the axes of the first housing parts of the two housing units are in the same plane and the angle between them is larger than zero, so that the axes of the cables of the two connectors mounted in the two housing units are coplanar and at a predetermined angle to each other.
According to another exemplary embodiment of the utility model, the first port of the first housing part is adapted to hold a first housing section of the connector protruding therefrom, an inwardly protruding snap-in portion being formed on an outer face of the first port, the snap-in portion being adapted to snap onto an outer flange of the first housing section of the connector for securing the first housing section of the connector.
According to another exemplary embodiment of the utility model, the first housing part comprises: a semi-cylindrical wall adapted to be snapped onto a first housing section of the connector; and the two straight walls are respectively connected to two sides of the opening of the semi-cylindrical wall and are perpendicular to the radial direction of the semi-cylindrical wall, and the buckling part is formed on the outer end surface of the straight wall and protrudes towards the inside of the first port.
According to another exemplary embodiment of the present invention, the housing unit further comprises a second housing portion, bottom ends of the second housing portion being connected to a top wall of the base housing portion and penetrating each other, the first housing portion being connected to a peripheral wall of the second housing portion and penetrating each other; the second housing portion is adapted to be fitted over a second housing section of the housing of the connector for locating the orientation of the second housing section; the axes of the second housing parts of the two housing units are parallel to each other, so that the second housing sections of the two connectors mounted in the two housing units are positioned parallel to each other.
According to another exemplary embodiment of the present invention, the axis of the first housing part and the axis of the second housing part are at a predetermined angle to each other.
According to another exemplary embodiment of the utility model, the second housing part has a second port allowing the second housing section of the connector to be extended and an operating port allowing the connecting assembly of the connector to be operated; the second port is located at a bottom end of the second housing portion and the operator port is located at a top end of the second housing portion.
According to another exemplary embodiment of the present invention, the case unit further includes an ear part having a through hole, the ear part being connected to an outer side of the sidewall of the base case part and penetrating the base case part; the through holes of the ear parts are used for accommodating connecting lugs on the shell of the connector so as to allow a connecting piece to pass through the connecting lugs through the through holes and be connected to a mounting panel.
According to another exemplary embodiment of the present invention, the mounting case further comprises: and a detent feature formed on the base portion for cooperating with a mating detent feature on the mounting panel to ensure that the mounting housing can only be mounted to the mounting panel in a predetermined orientation.
According to another exemplary embodiment of the present invention, the positioning features are positioning posts formed on an inner side of the side walls of the base housing part, the positioning posts extending from a bottom of the base housing part to mate with positioning holes on the mounting panel.
According to another exemplary embodiment of the present invention, the mounting housing includes only a single locating feature and the single locating feature is spaced from the ears of the two housing elements by different distances to ensure that the mounting housing can only be mounted to the mounting panel in a predetermined orientation.
According to another exemplary embodiment of the present invention, the mounting shell is an injection molded part.
According to another aspect of the present invention, there is provided a connector assembly comprising: the aforementioned mounting case; and two connectors which are respectively and independently inserted into the two shell units of the mounting shell and are connected with the mounting shell into a whole.
According to an exemplary embodiment of the utility model, the connector comprises: a housing having first and second housing sections intersecting one another; a cable extending from the first housing section into the housing; a terminal extending from the second housing section into the housing; and a connection assembly provided in the housing for connecting the cable and the terminal.
According to another exemplary embodiment of the present invention, the angle between the axes of the cables of the two connectors is greater than zero degrees; the axes of the terminals of the two connectors are in the same plane and the two are parallel to each other.
In the foregoing exemplary embodiments according to the present invention, it is ensured that the traces of the two connectors are respectively in the predetermined different directions by using a common mounting housing, so that the difficulty of mounting the connectors on the mounting panel is reduced, and the mounting efficiency is greatly improved.
Other objects and advantages of the present invention will become apparent from the following description of the utility model which refers to the accompanying drawings, and may assist in a comprehensive understanding of the utility model.
Drawings
FIG. 1 shows a perspective view of a connector assembly according to an example embodiment of the utility model;
FIG. 2 shows an exploded schematic view of a connector assembly according to an example embodiment of the utility model;
FIG. 3 shows a perspective view of a connector assembly with one connector removed according to an example embodiment of the utility model;
FIG. 4 shows a perspective view of a mounting housing of a connector assembly according to an exemplary embodiment of the present invention;
fig. 5 shows a perspective view of a mounting housing of a connector assembly according to an exemplary embodiment of the present invention, viewed from the rear side;
fig. 6 shows a perspective view of a mounting housing of a connector assembly according to an exemplary embodiment of the present invention, viewed from the bottom side;
fig. 7 shows a schematic perspective view of a housing of a connector according to an exemplary embodiment of the present invention.
Detailed Description
The technical scheme of the utility model is further specifically described by the following embodiments and the accompanying drawings. In the specification, the same or similar reference numerals denote the same or similar components. The following description of the embodiments of the utility model with reference to the drawings is intended to illustrate the general inventive concept and should not be taken as limiting the utility model.
Furthermore, in the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. In other instances, well-known structures and devices are shown in diagram form to simplify the drawing.
According to one general technical concept of the present invention, there is provided a mounting case for connecting a plurality of connectors. The mounting case includes: the two shell units are suitable for being respectively sleeved on the two independent connectors and are mutually connected with the two connectors; the two shell units are fixedly connected into a whole; the two shell units are respectively provided with a containing cavity for containing the connectors and first ports communicated with the containing cavity, and the two first ports are located in different directions, so that the two connectors installed in the two shell units are located in different directions.
FIG. 1 shows a perspective view of a connector assembly according to an example embodiment of the utility model; fig. 2 shows an exploded schematic view of a connector assembly according to an example embodiment of the utility model.
As shown in fig. 1 and 2, in the illustrated embodiment, the connector assembly includes: a plurality of connectors 10 and a mounting housing 20. The mounting housing 20 is adapted to connect two or more connectors 10, and in the illustrated embodiment, the mounting housing 20 connects two connectors 10. The two connectors 10 are respectively and independently inserted into the two housing units 200 of the mounting housing 20 and are integrally connected with the mounting housing 20.
As shown in fig. 1 and 2, in the illustrated embodiment, the mounting housing 20 includes two housing elements 200. The two housing units 200 are adapted to be respectively fitted over the two independent connectors 10 and to be connected to the two connectors 10. The two housing units 200 are fixedly coupled to each other as one body. The two housing units 200 are respectively provided with a cavity for accommodating the connector 10 and a first port 201 communicating with the cavity. The two first ports 201 are in different orientations, so that the two connectors 10 mounted in the two housing units 200 are in different orientations.
Fig. 3 shows a perspective view of a connector assembly according to an exemplary embodiment of the present invention with one connector 10 removed; fig. 4 shows a perspective view of a mounting housing 20 of a connector assembly according to an exemplary embodiment of the present invention;
fig. 5 shows a perspective view of the mounting shell 20 of the connector assembly according to an exemplary embodiment of the present invention, viewed from the rear side; fig. 6 shows a perspective view of the mounting housing 20 of the connector assembly according to an exemplary embodiment of the present invention, viewed from the bottom side; fig. 7 shows a schematic perspective view of a housing 100 of a connector according to an exemplary embodiment of the present invention.
As shown in fig. 1 to 7, in the illustrated embodiment, the housing unit 200 includes a base housing portion 23. The base housing portion 23 has a top wall and side walls. The bottom of the base housing portion 23 is completely open to allow the connector 10 to be inserted into the housing unit 200 from the open bottom of the base housing portion 23.
As shown in fig. 1-7, in the illustrated embodiment, the housing unit 200 further includes a first housing portion 21. The first housing portion 21 is connected to the top wall and the side wall of the base housing portion 23 and penetrates each other. The first housing portion 21 is adapted to be fitted over the first housing section 110 of the housing 100 of the connector 10 for locating the orientation of the cable 11 of the connector leading from the first housing section 110.
As shown in fig. 1 to 7, in the illustrated embodiment, the axes of the first housing portions 21 of the two case units 200 extend in different directions, so that the cables 11 of the two connectors 10 mounted in the two case units 200 are positioned to extend in different directions.
As shown in fig. 1 to 7, in the illustrated embodiment, the included angle between the axes of the first housing portions 21 of the two housing units 200 is larger than zero, so that the axes of the cables 11 of the two connectors 10 mounted in the two housing units 200 are coplanar and at a predetermined angle to each other. In the illustrated embodiment, the axes of the first housing portions 21 of the two housing units 200 are in the same plane.
As shown in fig. 1 to 7, in the illustrated embodiment the first housing section 110 of the connector extends from a first port 201 of the first housing portion 21, the first port 201 of the first housing portion 21 being adapted to retain the first housing section 110 of the connector extending therefrom. An inwardly projecting snap-in portion 211 is formed on an outer end face of the first port 201, the snap-in portion 211 being adapted to snap onto the outer flange 111 of the first housing section 110 of the connector for securing the first housing section 110 of the connector.
As shown in fig. 1 to 7, in the illustrated embodiment, the first housing portion 21 includes: a semi-cylindrical wall 212 and two flat walls 213. Semi-cylindrical wall 212 is adapted to snap onto first housing section 110 of the connector. Two straight walls 213 are connected to both sides of the opening of the semi-cylindrical wall 212, respectively, and are perpendicular to the radial direction of the semi-cylindrical wall 212. In the illustrated embodiment, the two straight walls 213 are parallel to each other and extend in a vertical direction. The catching portion 211 is formed on the outer end face of the flat wall 213 and protrudes toward the inside of the first port 201.
As shown in fig. 1-7, in the illustrated embodiment, the housing unit 200 further includes a second housing portion 22. The bottom ends of the second housing portion 22 are connected to the top wall of the base housing portion 23 and penetrate each other, and the first housing portion 21 is connected to the outer peripheral wall of the second housing portion 22 and penetrates each other.
As shown in fig. 1-7, in the illustrated embodiment, the second housing portion 22 is adapted to be slipped over the second housing section 120 of the housing 100 of the connector 10 for orienting the second housing section 120 of the connector. The axes of the second housing portions 22 of the two housing units 200 are parallel to each other, so that the second housing sections 120 of the two connectors 10 mounted in the two housing units 200 are positioned parallel to each other.
As shown in fig. 1 to 7, in the illustrated embodiment, the axis of the first housing portion 21 and the axis of the second housing portion 22 are located in the same plane and at a predetermined angle to each other. For example, in the illustrated embodiment, the axis of the first housing portion 21 perpendicularly intersects the axis of the second housing portion 22.
As shown in fig. 1 to 7, in the illustrated embodiment, the second housing portion 22 has a second port 202 allowing the second housing section 120 of the connector to protrude and an operating port 203 allowing the connecting assembly 13 of the connector to be operated. The second port 202 is located at the bottom end of the second housing portion 22 and the operator port 203 is located at the top end of the second housing portion 22.
As shown in fig. 1 to 7, in the illustrated embodiment, the case unit 200 further includes an ear portion 24 having a through hole 204, the ear portion 24 being connected to an outer side of the side wall of the base case portion 23 and penetrating the base case portion 23. The through holes 204 of the ears 24 are adapted to receive the attachment ears 14 on the housing 100 of the connector 10 to allow a connector to pass through the attachment ears 14 and connect to a mounting panel via the through holes 204.
As shown in fig. 1-7, in the illustrated embodiment, the mounting housing further includes a locating feature 25 formed on the base housing portion 23 for mating with a mating locating feature (not shown) on a mounting panel (not shown) to ensure that the mounting housing 20 can only be mounted to the mounting panel in a predetermined orientation.
As shown in fig. 1-7, in the illustrated embodiment, the locating features 25 are locating posts 25 formed on the inside of the side walls of the base housing portion 23, the locating posts 25 extending from the bottom of the base housing portion 23 to mate with locating holes on the mounting panel. However, the present invention is not limited to the illustrated embodiment, and for example, the positioning feature 25 and the mating positioning feature may be a positioning hole and a positioning post, respectively.
As shown in fig. 1-7, in the illustrated embodiment, the mounting housing 20 includes only a single locating feature 25, and the single locating feature 25 is spaced from the ears 24 of the two housing elements 200 by different distances to ensure that the mounting housing 20 can only be mounted to the mounting panel in a predetermined orientation. In this embodiment, an asymmetrical positioning arrangement is employed to ensure that the mounting housing 20 can only be mounted to the mounting panel in a predetermined orientation.
As shown in fig. 1 to 7, in the illustrated embodiment, the aforementioned connector 10 includes: a housing 100, a cable 11, a terminal 12, and a connection assembly 13. The casing 100 has a first casing section 110 and a second casing section 120 which intersect each other. In the illustrated embodiment, the axis of the first housing section 110 and the axis of the second housing section 120 intersect each other perpendicularly. The cable 11 projects from the first housing section 110 into the housing 100. The terminals 12 project from the second housing section 120 into the housing 100. A connection assembly 13 is provided in the housing 100 for connecting the cable 11 and the terminal 12. Although not shown, the connection assembly 13 may include a threaded connection, for example, a bolt and nut combination.
As shown in fig. 1 to 7, in the illustrated embodiment, the angle between the axes of the cables 11 of the two connectors 10 mounted in the mounting case 20 is greater than zero degrees; the axes of the terminals 12 of the two connectors 10 mounted in the mounting case 20 are in the same plane and are parallel to each other. In the illustrated embodiment, the axes of the cables 11 of the two connectors 10 mounted in the mounting case 20 are in the same plane.
As shown in fig. 1-7, in the illustrated embodiment, the entire mounting housing 20 is a one-piece molded part, such as a one-piece injection molded part, a one-piece cast part, a one-piece stamped part, or a one-piece machined part.
It will be appreciated by those skilled in the art that the above described embodiments are exemplary and can be modified by those skilled in the art, and that the structures described in the various embodiments can be freely combined without structural or conceptual conflicts, and that such modifications are intended to fall within the scope of the present invention.
Although the present invention has been described in connection with the accompanying drawings, the embodiments disclosed in the drawings are intended to be illustrative of preferred embodiments of the present invention and should not be construed as limiting the utility model.
Although a few embodiments of the present general inventive concept have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the general inventive concept, the scope of which is defined in the claims and their equivalents.
It should be noted that the word "comprising" does not exclude other elements or steps, and the words "a" or "an" do not exclude a plurality. Furthermore, any reference signs in the claims shall not be construed as limiting the scope of the utility model.
Claims (17)
1. A mounting housing for connecting a plurality of connectors, the mounting housing comprising:
the two shell units are suitable for being respectively sleeved on the two independent connectors and are mutually connected with the two connectors; the two shell units are fixedly connected into a whole; the two shell units are respectively provided with a containing cavity for containing the connectors and first ports communicated with the containing cavity, and the two first ports are located in different directions, so that the two connectors installed in the two shell units are located in different directions.
2. The mounting housing of claim 1, wherein:
the housing unit includes a base housing portion having a top wall and side walls with a bottom of the base housing portion being fully open to allow the connector to be inserted into the housing unit from the open bottom of the base housing portion.
3. The mounting housing of claim 2, wherein:
the housing unit further includes a first housing portion connected to the top wall and the side wall of the base housing portion and penetrating each other;
the first housing portion is adapted to be fitted over a first housing section of a housing of the connector for locating the orientation of a cable of the connector leading from the first housing section;
the axes of the first housing parts of the two housing units extend in different directions, so that the cables of the two connectors mounted in the two housing units are positioned to extend in different directions.
4. The mounting housing of claim 3, wherein:
the axes of the first housing portions of the two housing units are in the same plane and the included angle between the two is greater than zero, so that the axes of the cables of the two connectors mounted in the two housing units are coplanar and at a predetermined angle to each other.
5. The mounting housing of claim 3, wherein:
the first port of the first housing portion is adapted to retain a first housing section of the connector extending therefrom, an inwardly projecting snap-fit portion being formed on an outer end face of the first port, the snap-fit portion being adapted to snap onto an outer flange of the first housing section of the connector for securing the first housing section of the connector.
6. The mounting housing of claim 5, wherein:
the first housing portion includes:
a semi-cylindrical wall adapted to be snapped onto a first housing section of the connector; and
two straight walls connected to both sides of the opening of the semi-cylindrical wall and perpendicular to the radial direction of the semi-cylindrical wall, respectively,
the buckling part is formed on the outer end face of the straight wall and protrudes towards the inside of the first port.
7. The mounting housing of claim 3, wherein:
the case unit further includes a second case portion having a bottom end connected to the top wall of the base case portion and penetrating each other, the first case portion being connected to the outer circumferential wall of the second case portion and penetrating each other;
the second housing portion is adapted to be fitted over a second housing section of the housing of the connector for locating the orientation of the second housing section;
the axes of the second housing parts of the two housing units are parallel to each other, so that the second housing sections of the two connectors mounted in the two housing units are positioned parallel to each other.
8. The mounting housing of claim 7, wherein:
the axis of the first housing portion and the axis of the second housing portion are at a predetermined angle to each other.
9. The mounting housing of claim 7, wherein:
the second housing portion having a second port allowing extension of a second housing section of the connector and an operating port allowing operation of a connection assembly of the connector;
the second port is located at a bottom end of the second housing portion and the operator port is located at a top end of the second housing portion.
10. The mounting housing of any one of claims 2-9, wherein:
the case unit further includes an ear part having a through hole, the ear part being connected to an outer side of the sidewall of the base case part and penetrating the base case part;
the through holes of the ear parts are used for accommodating connecting lugs on the shell of the connector so as to allow a connecting piece to pass through the connecting lugs through the through holes and be connected to a mounting panel.
11. The mounting case of any one of claims 2-9, further comprising:
and a detent feature formed on the base portion for cooperating with a mating detent feature on the mounting panel to ensure that the mounting housing can only be mounted to the mounting panel in a predetermined orientation.
12. The mounting housing of claim 11, wherein:
the positioning features are positioning posts formed on the inside of the side walls of the base housing portion, the positioning posts extending from the bottom of the base housing portion to mate with positioning holes on the mounting panel.
13. The mounting housing of claim 11, wherein:
the mounting housing includes only a single locating feature and the single locating feature is spaced from the ears of the two housing elements to ensure that the mounting housing can only be mounted to the mounting panel in a predetermined orientation.
14. The mounting housing of claim 1, wherein: the mounting shell is an injection molding.
15. A connector assembly, comprising:
the mounting housing of any one of claims 1-14; and
and the two connectors are independently inserted into the two shell units of the mounting shell respectively and are connected with the mounting shell into a whole.
16. The connector assembly of claim 15, wherein:
the connector includes:
a housing having first and second housing sections intersecting one another;
a cable extending from the first housing section into the housing;
a terminal extending from the second housing section into the housing; and
a connection assembly disposed in the housing for connecting the cable and the terminal.
17. The connector assembly of claim 16, wherein:
the included angle between the axes of the cables of the two connectors is greater than zero degree;
the axes of the terminals of the two connectors are in the same plane and the two are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244733.XU CN216794061U (en) | 2022-01-29 | 2022-01-29 | Mounting shell and connector assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244733.XU CN216794061U (en) | 2022-01-29 | 2022-01-29 | Mounting shell and connector assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216794061U true CN216794061U (en) | 2022-06-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220244733.XU Active CN216794061U (en) | 2022-01-29 | 2022-01-29 | Mounting shell and connector assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216794061U (en) |
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2022
- 2022-01-29 CN CN202220244733.XU patent/CN216794061U/en active Active
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