CN203166413U - Wiring harness connection mounting structure - Google Patents
Wiring harness connection mounting structure Download PDFInfo
- Publication number
- CN203166413U CN203166413U CN 201220623639 CN201220623639U CN203166413U CN 203166413 U CN203166413 U CN 203166413U CN 201220623639 CN201220623639 CN 201220623639 CN 201220623639 U CN201220623639 U CN 201220623639U CN 203166413 U CN203166413 U CN 203166413U
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- Prior art keywords
- connector
- wire harness
- cylinder
- mechanical structure
- face
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Abstract
The utility model discloses a wiring harness connection mounting structure which comprises a pair of a first connector (1) and a second connector (5), wherein the first connector (1) and the second connector (5) are in insertion joint. The first connector (1) and the second connector (5) are respectively and electrically connected with two independent wire harnesses, wherein each independent wire harness is divided into two sections by the same wiring harness. A mechanical structure (2) is provided with a mounting hole. One of the first connector (1) and the second connector (5) is inserted and fixedly arranged in the mounting hole and is in insertion joint with the other. According to the utility model, the harness connectors which have locking and clamping measures and the matched mechanical structure are arranged, which realizes modular disassembly and assembly of parts, improves the disassembly and assembly efficiency, avoids wear caused by direct contact of the wiring harnesses and the hole of the mechanical structure, and realizes the effects of impermeability of structural parts, simple mechanical structure, convenient maintenance and the like.
Description
Technical field
The utility model relates to a kind of wire harness connection structure, especially a kind of can directly be positioned on the mechanical structure and have locking and locking measure wire harness connection structure.
Background technology
At vehicle Working machine (excavator for example, sliding loader etc.) there are some electric components in the driver's cabin or in other the modular structure member and are used for the wire harness of connecting circuit parts, these wire harness need reserve out usually with other parts on wire harness or electric device couple together, therefore wire harness need be passed the mechanical structure between parts, as dividing plate.
Present technical method mainly be dividing plate open one enough big hole wire harness passed this hole be directly connected on the electric component.When being this mechanical part of dismounting (as driver's cabin), the subject matter of this method must separate drawing the electric component that connects on the wire harness, the fixation of wire harness is removed, the unloading process complexity, inconvenient modularization fitting operation, dismounting efficient is lower, cause the too big seal that influences structure of perforate because drawing the wire harness complexity, wire harness causes wearing and tearing or fracture easily because fixing unreliable wire harness contacts with via hole, is not easy to the detection of the electric device in the separate part and maintenance etc.
Solution at wire harness and via hole contact wear has the method (seeing patent CN101394072A) that increases the via hole sheath at present, gets up too complicated but this method has increased too much materials handling.
The utility model content
Technical problem to be solved in the utility model provides a kind of modularization dismounting that can satisfy parts, improve dismounting efficient, improve the seal of structure member, avoid wire harness and via hole contact wear, mechanical structure is simple, the wire harness connection structure of convenient maintenance effect.
In order to solve the problems of the technologies described above, the wire harness connection structure that the utility model provides, first connector and second connector that comprise a pair of mutual grafting, described first connector and described second connector can be respectively be broken into two independent wire harness of two sections with branch by the same line bundle and be electrically connected, mechanical structure is provided with installing hole, and one of them of described first connector and second connector interted and to be fixedly mounted on the described installing hole and another grafting.
The interspersed fixed installation of described first connector and described second connector and described mechanical structure structure is to have the face of cylinder at described first connector, one end on the described face of cylinder has the boss of location, the described face of cylinder is processed with screw thread, is rotary with spring washer and locking nut on the described screw thread and cooperates with described boss described first connector locking on described mechanical structure.
One of them location and installation of described first connector and second connector is on described mechanical structure.
Preferably, the positioning and mounting structure of described first connector is: the described face of cylinder is provided be used to the facet that prevents from rotating, described installing hole is the circular hole that is complementary of the described face of cylinder with described first connector and is provided with a facet that prevents that the described face of cylinder from rotating at described circular hole that namely described circular hole is a D shape through hole.
Be provided with anti-misplug location notch and anti-loosing device between described first connector and second connector.
Adopt the wire harness connection structure of technique scheme, the main feature of first connector is: can directly be positioned on mechanical structure such as the dividing plate, have locking and the clamping measure, the main feature of second connector is: first connector can freely be connected with second connector coupling and separate wire harness, the main feature of this mechanical structure 2 is: have the installing hole that cooperates installation with first connector, and have the measure of location fully.
In sum, the utility model is a kind of modularization dismounting that can satisfy parts, improves dismounting efficient, improves the seal of structure member, avoids wire harness and via hole contact wear, and mechanical structure is simple, the wire harness connection structure of convenient maintenance effect.
Description of drawings
Fig. 1 is the utility model structure exemplary embodiments figure.
Fig. 2 is the utility model structure exemplary embodiments partial enlarged drawing.
Fig. 3 is that the utility model structure typical case is installed the back cutaway view.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Referring to Fig. 1, Fig. 2 and Fig. 3, first connector 1 and second connector 5 can be pegged graft mutually, be provided with anti-misplug location notch and anti-loosing device between first connector 1 and second connector 5, first connector 1 and second connector 5 can be respectively be broken into two independent wire harness of two sections with branch by the same line bundle and be electrically connected, mechanical structure 2 is provided with installing hole, first connector 1 has the face of cylinder 10, one end on the face of cylinder 10 has the boss 11 of location, the face of cylinder 10 is processed with screw thread 13, be rotary with spring washer 3 and locking nut 4 on the screw thread 13, first connector 1 interts to be installed on the installing hole pegs graft with second connector 5, and spring washer 3 and locking nut 4 cooperate with boss 11 first connector 1 is locked on the installing hole on the mechanical structure 2.
In the installing hole of first connector, 1 location and installation on mechanical structure 2, prevent that first connector 1 from rotating in installing hole, in order to avoid damage wire harness, its version can be any form that prevents that first connector 1 from rotating in installing hole, the irregularly-shaped hole that adopts polymorphic structure and polymorphic structure to adapt as first connector 1 and installing hole, as elliptical aperture, square opening, prismatic etc.Preferably, the positioning and mounting structure of first connector 1 is: the face of cylinder 10 of first connector 1 is provided be used to the facet 12 that prevents from rotating, installing hole is the circular hole 20 that is complementary of the face of cylinder 10 with first connector 1 and is provided with a facet 21 that prevents that the face of cylinder 10 from rotating at circular hole 20 that namely circular hole 20 is a D shape through hole.
Referring to Fig. 1, Fig. 2 and Fig. 3, the branch of the same line bundle is broken into two sections two independent wire harness i.e. first wire harness 6 and second wire harness 7, first connector 1 is connected electrically on first wire harness 6, it is that D type through hole on the dividing plate is circular hole 20 that first wire harness 6 passes mechanical structure 2, facet 12 on the face of cylinder 10 of first connector 1 is worked good with the flat facet 21 of circular hole 20, boss 11 sides of first connector 1 and mechanical structure 2 are to fit in dividing plate dividing plate plane, then, the face of cylinder 10 at first connector 1 that passes opposite side puts spring washer 3, be that dividing plate couple together with first connector 1 with mechanical structure 2 with locking nut 4, second connector 5 is connected electrically on second wire harness 7, to peg graft mutually by second connector 5 and first connector 1 then first wire harness 6 and second wire harness 7 will be connected as one, when dismantling if desired or overhauling, only second connector 5 need be transferred to separate from first connector 1 and get final product, thereby realized the modularization dismounting, the seal of structure member, avoid wire harness and via hole contact wear, effects such as convenient maintenance.
The essence of the utility model patent has provided a kind of wire harness connection structure, especially a kind ofly can directly be positioned on the dividing plate and has the device that loosens and lock measure and the mechanical structure that matches with this device.Those of ordinary skill in the art can design the various modifications and variations of disclosed scheme under the situation that does not break away from scope of the present utility model, therefore explanation and example are exemplary.
Claims (5)
1. wire harness connection structure, it is characterized in that: first connector (1) and second connector (5) that comprise a pair of mutual grafting, described first connector (1) and described second connector (5) can be respectively be broken into two independent wire harness of two sections with branch by the same line bundle and be electrically connected, mechanical structure (2) is provided with installing hole, and one of them of described first connector (1) and second connector (5) interted and to be fixedly mounted on the described installing hole and another grafting.
2. wire harness connection structure according to claim 1, it is characterized in that: described first connector (1) and described second connector (5) are to have the face of cylinder (10) at described first connector (1) with the interspersed fixed installation of described mechanical structure (2) structure, one end on the described face of cylinder (10) has the boss (11) of location, the described face of cylinder (10) is processed with screw thread (13), is rotary with spring washer (3) and locking nut (4) on the described screw thread (13) and cooperates with described boss (11) described first connector (1) is locked on the described mechanical structure (2).
3. wire harness connection structure according to claim 1 and 2, it is characterized in that: one of them location and installation of described first connector (1) and second connector (5) is on described mechanical structure (2).
4. wire harness connection structure according to claim 3, it is characterized in that: the positioning and mounting structure of described first connector (1) is: the described face of cylinder (10) are provided be used to the facet that prevents from rotating (12), described installing hole is the circular hole (20) that is complementary of the described face of cylinder 10 with described first connector (1) and is provided with a facet (21) that prevents that the described face of cylinder (10) from rotating at described circular hole (20) that namely described circular hole (20) is a D shape through hole.
5. wire harness connection structure according to claim 1 and 2 is characterized in that: be provided with anti-misplug location notch and anti-loosing device between described first connector (1) and second connector (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623639 CN203166413U (en) | 2012-11-22 | 2012-11-22 | Wiring harness connection mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220623639 CN203166413U (en) | 2012-11-22 | 2012-11-22 | Wiring harness connection mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203166413U true CN203166413U (en) | 2013-08-28 |
Family
ID=49027573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220623639 Expired - Lifetime CN203166413U (en) | 2012-11-22 | 2012-11-22 | Wiring harness connection mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203166413U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951102A (en) * | 2012-11-22 | 2013-03-06 | 山河智能装备股份有限公司 | Wire harness connection and installation structure |
| CN111180108A (en) * | 2020-01-20 | 2020-05-19 | 东莞泰欣照明有限公司 | Conductive tube |
-
2012
- 2012-11-22 CN CN 201220623639 patent/CN203166413U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951102A (en) * | 2012-11-22 | 2013-03-06 | 山河智能装备股份有限公司 | Wire harness connection and installation structure |
| CN111180108A (en) * | 2020-01-20 | 2020-05-19 | 东莞泰欣照明有限公司 | Conductive tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |