CN117096651A - Wire harness port with rubber plug - Google Patents
Wire harness port with rubber plug Download PDFInfo
- Publication number
- CN117096651A CN117096651A CN202210514087.9A CN202210514087A CN117096651A CN 117096651 A CN117096651 A CN 117096651A CN 202210514087 A CN202210514087 A CN 202210514087A CN 117096651 A CN117096651 A CN 117096651A
- Authority
- CN
- China
- Prior art keywords
- wire harness
- rubber
- groove
- harness port
- rubber plug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052802 copper Inorganic materials 0.000 claims abstract description 11
- 239000010949 copper Substances 0.000 claims abstract description 11
- 238000002788 crimping Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/58—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable
- H01R13/582—Means for relieving strain on wire connection, e.g. cord grip, for avoiding loosening of connections between wires and terminals within a coupling device terminating a cable the cable being clamped between assembled parts of the housing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
- H01R13/436—Securing a plurality of contact members by one locking piece or operation
- H01R13/4361—Insertion of locking piece perpendicular to direction of contact insertion
Abstract
The invention discloses a wire harness port with a rubber plug, comprising: the shell is internally provided with a plurality of accommodating cavities in parallel, the end part of each accommodating cavity is provided with a rubber plug groove, and at least three binding posts are arranged in each rubber plug groove; the copper sheet is arranged in the accommodating cavity and connected with the binding post; the upper surface of casing is equipped with T type groove to be equipped with the rubber buffer in the groove, make the rubber buffer lower surface contact in the terminal. Through the wire harness port that has designed one kind and be convenient for change inside pencil and connect, when pencil and wire harness port junction fracture, can connect again, avoided the poor condition of contact to take place.
Description
Technical Field
The invention relates to the technical field of wire harness ports, in particular to a wire harness port with a rubber plug.
Background
The wire harness is a connecting piece for connecting various electrical components inside the product, and generally comprises a wire and a connecting terminal mounted at the end of the wire, and the connecting terminal is used as a connecting port of the wire harness. At present, a wiring port of a wire harness is fixed in a crimping manner when being connected, a wire head on the wire harness can be forced to be extruded and deformed in the crimping process, and when the service time is long, the contact part of the wire harness and the port can be broken, poor contact is gradually generated, and the use is affected, so that the design of the wiring port capable of rewiring is very necessary.
Disclosure of Invention
The invention aims to provide a wire harness port with a rubber plug.
To achieve the above object, the present invention adopts the following:
a wire harness port with a rubber stopper, comprising: the shell is internally provided with a plurality of accommodating cavities in parallel, the end part of each accommodating cavity is provided with a rubber plug groove, and at least three binding posts are arranged in each rubber plug groove; the copper sheet is arranged in the accommodating cavity and connected with the binding post; the upper surface of casing is equipped with T type groove to be equipped with the rubber buffer in the groove, make the rubber buffer lower surface contact in the terminal.
Preferably, the number of the accommodating cavities is eight, and an opening is formed in one side, close to the rubber plug groove, of the accommodating cavity; positioning columns are distributed in the accommodating cavity at equal intervals.
Preferably, the cross section of the rubber plug groove is T-shaped, and a rectangular notch which is adapted to the number of the accommodating cavities is formed in one side close to the accommodating cavities.
Preferably, the copper sheets are provided with protruding parts which are arranged at equal intervals, and through holes are formed between every two protruding parts, so that the through holes are adapted to the positioning columns.
Preferably, the radian of the protruding part is semicircular.
Preferably, the shell comprises a lower shell and a shell cover, the lower shell and the shell cover are in pin joint, and two side surfaces of the lower shell are provided with a radian receiving surface and a plugging surface with the width smaller than that of the receiving surface.
Preferably, the rubber plug is equal to the height from the upper surface of the binding post to the upper surface of the shell cover.
The invention has the following advantages:
through the wire harness port that has designed one kind and be convenient for change inside pencil and connect, when pencil and wire harness port junction fracture, can connect again, avoided the poor condition of contact to take place.
Drawings
The following describes the embodiments of the present invention in further detail with reference to the drawings.
Fig. 1 is a schematic view of a wire harness port structure with a rubber stopper according to the present invention.
Fig. 2 is a schematic view of a wire harness port top removal rubber stopper with rubber stopper according to the present invention.
Fig. 3 is a schematic bottom view of a harness port cover with rubber stopper according to the present invention.
Fig. 4 is a schematic view showing an internal structure of a wire harness port lower case having a rubber stopper according to the present invention.
In the drawings, each reference numeral is:
1-shell, 101-T-shaped groove, 102-lower shell, 103-shell cover, 104-binding surface, 105-plug surface, 2-containing cavity, 201-opening, 202-positioning column, 3-rubber plug groove, 301-binding post, 302-rectangular notch, 4-copper sheet, 401-protruding part, 402-through hole and 5-rubber plug.
Detailed Description
In order to more clearly illustrate the present invention, the present invention will be further described with reference to preferred embodiments. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and that this invention is not limited to the details given herein.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "front", "rear", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention 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 invention.
In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, or detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 4, a wire harness port with a rubber stopper includes: the device comprises a shell 1, wherein a plurality of accommodating cavities 2 are arranged in the shell 1 in parallel, a rubber plug groove 3 is formed in the end part of each accommodating cavity 2, and at least three binding posts 301 are arranged in each rubber plug groove 3; the end of the external wire harness is connected to the binding post, and the edge height of the rubber plug groove is larger than the height of the binding post.
In particular, the number of the accommodating chambers 2 is eight, and an opening 201 is formed in one side, close to the rubber plug groove 3, of the accommodating chamber 2;
positioning columns 202 are distributed in the accommodating cavity 2 at equal intervals. The number of each accommodating cavity is 8.
The copper sheets 4 are provided with protruding portions 401 which are arranged at equal intervals, and through holes 402 are formed between every two protruding portions 401, so that the through holes 402 are adapted to the positioning columns 202. The radian of the protruding part 401 is semicircular.
The copper sheet is placed in the rubber plug groove, and the semicircular highest point of the protruding part of the copper sheet is higher than the height of the containing cavity.
The cross section of the rubber plug groove 3 is T-shaped, and a rectangular notch 302 which is adapted to the number of the accommodating cavities 2 is formed on one side close to the accommodating cavities 2. The rubber stopper 5 has a height equal to the height from the upper surface of the post 301 to the upper surface of the cap 103.
A copper sheet 4 is arranged in the accommodating cavity 2 and is connected with the binding post 301;
when the copper sheet is placed in the accommodating cavity and connected with the binding post through the copper wire, the copper wire penetrates through the opening and the rectangular notch. And is connected to an external harness at the terminal.
The upper surface of the housing 1 is provided with a T-shaped groove 101, and a rubber plug 5 is arranged in the groove, so that the lower surface of the rubber plug 5 contacts the binding post 301.
The rubber plug is pressed down to press the binding post, and the copper wire on the binding post is placed to fall off.
When poor contact occurs or the outer port of the wire harness is broken, the rubber plug is taken out, the wire harness is connected to the binding post again, and then replacement of the wire harness is achieved.
Further, the housing 1 includes a lower housing 102 and a housing cover 103, the lower housing 102 and the housing cover 103 are pinned, and two sides of the lower housing 102 have a receiving surface 104 with an arc shape and an inserting surface 105 with a width smaller than that of the receiving surface.
Through the wire harness port that has designed one kind and be convenient for change inside pencil and connect, when pencil and wire harness port junction fracture, can connect again, avoided the poor condition of contact to take place.
It should be understood that the foregoing examples of the present invention are provided merely for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention, and that various other changes and modifications may be made therein by one skilled in the art without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims (7)
1. A wire harness port having a rubber stopper, comprising: the shell is internally provided with a plurality of accommodating cavities in parallel, the end part of each accommodating cavity is provided with a rubber plug groove, and at least three binding posts are arranged in each rubber plug groove; the copper sheet is arranged in the accommodating cavity and connected with the binding post; the upper surface of casing is equipped with T type groove to be equipped with the rubber buffer in the groove, make the rubber buffer lower surface contact in the terminal.
2. The wire harness port with a rubber stopper according to claim 1, wherein the number of the accommodating chambers is eight, and an opening is provided on a side of the accommodating chamber close to the rubber stopper groove; positioning columns are distributed in the accommodating cavity at equal intervals.
3. The wire harness port with the rubber plug according to claim 1, wherein the cross section of the rubber plug groove is T-shaped, and a rectangular notch adapted to the number of the accommodating cavities is formed on one side close to the accommodating cavities.
4. The wire harness port with a rubber stopper according to claim 2, wherein the copper sheets are provided with protruding portions arranged at equal intervals, and through holes are formed between every two protruding portions so that the through holes are adapted to the positioning posts.
5. The wire harness port with a rubber stopper of claim 4, wherein the curvature of the projection is semi-circular.
6. The wire harness port with a rubber stopper according to claim 1, wherein the housing comprises a lower housing and a housing cover, the lower housing and the housing cover are pinned, and both sides of the lower housing have a converging surface in an arc shape and a plugging surface having a width smaller than the converging surface.
7. The wire harness port with a rubber stopper according to claim 6, wherein the rubber stopper has a height equal to a height from an upper surface of the terminal post to an upper surface of the housing cover.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210514087.9A CN117096651A (en) | 2022-05-12 | 2022-05-12 | Wire harness port with rubber plug |
| PCT/CN2022/093418 WO2022161541A2 (en) | 2022-05-12 | 2022-05-18 | Wire harness port with rubber plug |
| LU502192A LU502192B1 (en) | 2022-05-12 | 2022-05-18 | Wire harness port with rubber plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210514087.9A CN117096651A (en) | 2022-05-12 | 2022-05-12 | Wire harness port with rubber plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117096651A true CN117096651A (en) | 2023-11-21 |
Family
ID=82654997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210514087.9A Pending CN117096651A (en) | 2022-05-12 | 2022-05-12 | Wire harness port with rubber plug |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN117096651A (en) |
| LU (1) | LU502192B1 (en) |
| WO (1) | WO2022161541A2 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2926676B2 (en) * | 1993-09-24 | 1999-07-28 | 矢崎総業株式会社 | Housing mating type connector |
| JP3517116B2 (en) * | 1998-07-09 | 2004-04-05 | 矢崎総業株式会社 | Waterproof connector |
| JP5772468B2 (en) * | 2011-10-06 | 2015-09-02 | 住友電装株式会社 | connector |
| JP6769340B2 (en) * | 2017-02-24 | 2020-10-14 | 住友電装株式会社 | Waterproof connector |
| JP2020091964A (en) * | 2018-12-04 | 2020-06-11 | 株式会社オートネットワーク技術研究所 | connector |
-
2022
- 2022-05-12 CN CN202210514087.9A patent/CN117096651A/en active Pending
- 2022-05-18 LU LU502192A patent/LU502192B1/en active
- 2022-05-18 WO PCT/CN2022/093418 patent/WO2022161541A2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU502192B1 (en) | 2022-12-20 |
| WO2022161541A2 (en) | 2022-08-04 |
| WO2022161541A3 (en) | 2023-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |