CN201134520Y - Split type plug socket for vehicle diagnosis - Google Patents

Split type plug socket for vehicle diagnosis Download PDF

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Publication number
CN201134520Y
CN201134520Y CNU2007201314586U CN200720131458U CN201134520Y CN 201134520 Y CN201134520 Y CN 201134520Y CN U2007201314586 U CNU2007201314586 U CN U2007201314586U CN 200720131458 U CN200720131458 U CN 200720131458U CN 201134520 Y CN201134520 Y CN 201134520Y
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CN
China
Prior art keywords
fixing clamp
seat
plug
interface card
unit
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.)
Expired - Lifetime
Application number
CNU2007201314586U
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Chinese (zh)
Inventor
沙文瀚
李晓芳
赵松岭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chery Automobile Co Ltd
Original Assignee
SAIC Chery Automobile Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SAIC Chery Automobile Co Ltd filed Critical SAIC Chery Automobile Co Ltd
Priority to CNU2007201314586U priority Critical patent/CN201134520Y/en
Application granted granted Critical
Publication of CN201134520Y publication Critical patent/CN201134520Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a split type vehicle diagnosis jack which is used for the detection and diagnosis of vehicles, wherein a diagnosis interface card (10) is fixed in a vehicle body through an interface card fixing stand (12), the diagnosis interface card (10) is provided with a diagnostic apparatus patch port (8) and a card leading-out port (9), a plug of the diagnostic apparatus is inserted into the diagnosis interface card (10) through the diagnostic apparatus patch port (8), and the diagnosis interface card (10) and the interface card fixing stand (12) are connected through a hook structure. With the technical scheme, as the diagnosis interface card is tightly connected with an upper cover plate in a glove box with an interface card fixing stand, the jack is a connection structure which can be fast assembled and unloaded without detaching tools, and can be easily installed and detached in the actual production and after-seal services, thereby increasing production efficiency, and reducing operation difficulty and labor cost.

Description

A kind of split type vehicle diagnostics plug receptacle
Technical field
The utility model belongs to the technical field of automobile construction, relates to the instrument signal wire-connecting device of surveying diagnosis usefulness on the body of a motor car with car test, and more particularly, the utility model relates to a kind of split type vehicle diagnostics plug receptacle.
Background technology
Be based on grow up on OBD (On-Board diagnostics is with the car diagnostic device) basis a kind of with the car diagnostic techniques road vehicle is carried out the data flow read-write of each electronic control module, a technology of accident analysis.The diagnose interface plug-in unit is as the data flow read-write interface between each electronic control module and the diagnostic equipment, needs fixing reliable, present position to be easy to contact, the convenient parking and inline diagnosis.In addition,, need be arranged on hidden position, be difficult for being seen and to influence inside gadget attractive in appearance, and difficultly be contacted by the layman by the user because this interface card only uses for the specialized maintenance personnel.
Fig. 1 in this Figure of description is the position view of the diagnose interface plug-in unit in the present known technology.Structure shown in this figure is a structure front-seat in the automobile.
Diagnostics port card address a, b, c, d position in Fig. 1 commonly used, above-mentioned position is respectively:
The a position: the instrument desk inner underside, near the driver left side, or in the little glove box;
The b position: the instrument desk inner underside, near the driver right side;
The c position: the instrument desk inner underside, near the front-seat passenger left side;
The d position: the instrument desk inner underside, near the front-seat passenger right side, or in the glove box.
Diagnose interface plug-in unit fastening means commonly used is the fastening structure that utilizes the diagnose interface plug-in unit to carry on the car at present, as shown in Figure 2, on the side of diagnose interface plug-in unit, establish the side and connect circular hole 1, side connection slotted hole 3, establish bottom surface connection circular hole 2 on the bottom surface and be connected slotted hole 4 with the bottom surface.Wherein, the side connects circular hole 1 and is connected circular hole 2 with the bottom surface, and side connection slotted hole 3 is connected slotted hole 4 with the bottom surface be two pairs of independently supporting mechanisms, and the fixed demand of front and back and above-below direction can be provided.
Wherein, in general vehicle, the side connect circular hole 1 is connected with the bottom surface circular hole 2 use bolt (as M5 bolt); The side connects slotted hole 3 and is connected the long trough hole that slotted hole 4 is with the bottom surface, and the size of practical structures can adopt 5 * 9 (mm), also adopts bolt, and certain range of tolerable variance is arranged; On the diagnostics port plug-in unit, be provided with diagnostic equipment butt end 5, the place of docking with diagnostic equipment for the diagnose interface plug-in unit; On the diagnostics port plug-in unit, also be provided with wire harness leading-out terminal 6, be the outlet direction of wire harness.
Because diagnose interface plug-in unit present position is hidden, though in above-mentioned technology, the diagnose interface plug-in unit provides the side to connect circular hole 1 to be connected slotted hole 3, bottom surface connection circular hole 2 are connected 4 two pairs of different directions of slotted hole with the bottom surface fixed structure with the side, but owing to need to use mounting or dismounting tools, the bottom of stretching in the instrument desk mounts and dismounts, and still has problems such as not quick detachable, maintenance, installation in production and processing and after-sale service.
The utility model content
Problem to be solved in the utility model provides a kind of split type vehicle diagnostics plug receptacle, its objective is the installation and removal that make things convenient for diagnose interface plug-in unit used on the vehicle.
To achieve these goals, the technical scheme that the utility model is taked is: this split type vehicle diagnostics plug receptacle that is provided, comprise diagnose interface plug-in unit and interface card Fixing clamp-seat, described diagnose interface plug-in unit is fixed in the vehicle body by the interface card Fixing clamp-seat, establish diagnostic equipment on the diagnose interface plug-in unit and patch port and plug-in unit outlet port, the plug of diagnostic equipment patches port by diagnostic equipment and inserts the diagnose interface plug-in unit, and described diagnose interface plug-in unit is connected by buckle structure with the interface card Fixing clamp-seat.
For making the utility model more perfect, more detailed and concrete technical scheme below also further having proposed, to obtain best practical function, realize goal of the invention better, and improve novelty of the present utility model and creativeness:
The technical scheme of buckle structure is: described buckle structure is: establish the Elastic buckle structure on described diagnose interface plug-in unit, on described interface card Fixing clamp-seat, establish the fixed card buckle structure, when diagnose interface plug-in unit plug-in mounting puts in place, above-mentioned two mutual make-ups of buckle structure.
The technical scheme of the planform of interface card Fixing clamp-seat: described interface card Fixing clamp-seat is a supporting structure, it is shaped as the structure of multiple tracks bending and constitutes several planes, one of them plane is the installed surface of diagnose interface plug-in unit on the interface card Fixing clamp-seat, and also having a plane is the installed surface of interface card Fixing clamp-seat on vehicle body.
Described interface card Fixing clamp-seat be the member of metal.
The technical scheme that the diagnose interface plug-in unit is connected with the interface card Fixing clamp-seat is: establish the Fixing clamp-seat installing port on the diagnose interface plug-in unit installed surface on the described interface card Fixing clamp-seat, described diagnose interface plug-in unit passes Fixing clamp-seat installing port and interface card Fixing clamp-seat and forms and cooperate and be connected, described buckle structure is two, is distributed in the end positions of Fixing clamp-seat installing port and diagnose interface plug-in unit connecting portion.
The connected mode of Elastic buckle structure and fixed card buckle structure: described Elastic buckle structure is a back-off structure, promptly the direction of inserting to the Fixing clamp-seat installing port is the inclined-plane, and described Elastic buckle structure deforms under the pressure effect that insertion process is produced by the fixed card buckle structure; After insertion put in place, the Elastic buckle structure resetted and fastens the fixed card buckle structure.
The technical scheme of interface card Fixing clamp-seat installation site and connected mode: described interface card Fixing clamp-seat is located at the little glove box rear portion on the instrument desk assembly, and is undertaken fastening by interface card Fixing clamp-seat joint face and interface card Fixing clamp-seat installing hole.
The utility model adopts technique scheme, because it is fastening that diagnose interface plug-in unit and the glove box inner head cover plate that has the interface card Fixing clamp-seat are that buckle is connected, this is the syndeton that a kind of quick-mounting speed is torn formula open, need not to use dismantling device, in actual production and after-sales service, can both mount and dismount at an easy rate, improve production efficiency, reduce operation easier and cost of labor.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure are made brief description:
Fig. 1 is diagnose interface plug-in unit installation site schematic diagram in car of the related prior art of this specification background technology part;
Fig. 2 is the structural representation of the diagnose interface plug-in unit of the related prior art of this specification background technology part;
Fig. 3 is the profile schematic diagram of the diagnose interface dongle configuration top side direction in of the present utility model;
Fig. 4 is the profile schematic diagram of the bottom side direction of structure shown in Figure 3;
Fig. 5 is the profile schematic diagram of the diagnose interface plug-in unit Fixing clamp-seat structure top side direction in of the present utility model;
Fig. 6 is the profile schematic diagram of the bottom side direction of structure shown in Figure 5;
Fig. 7 is the top side view of the installment state of diagnose interface;
Fig. 8 is the underneath side elevation view of the installment state of diagnose interface.
Be labeled as among the figure: 1, the side connects circular hole, and 2, the bottom surface connects circular hole, 3, the side connects slotted hole, 4, the bottom surface connects slotted hole, and 5, the diagnostic equipment butt end, 6, the wire harness leading-out terminal, 7, Elastic buckle structure, 8, diagnostic equipment patches port, 9, plug-in unit outlet port, 10, diagnose interface plug-in unit, 11, interface card Fixing clamp-seat installing hole, 12, the interface card Fixing clamp-seat, 13, the Fixing clamp-seat installing port, 14, fixed card buckle structure, 15, interface card Fixing clamp-seat joint face.
Embodiment
Below in conjunction with accompanying drawing, by description to embodiment, to effect and operation principle, the manufacturing process of the mutual alignment between the shape of embodiment of the present utility model such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present utility model, technical scheme had more complete, accurate and deep understanding to help those skilled in the art.
The of the present utility model structure expressed as Fig. 3 to Fig. 8, the utility model is a kind of split type vehicle diagnostics plug receptacle, draw together diagnose interface plug-in unit 10 and interface card Fixing clamp-seat 12, described diagnose interface plug-in unit 10 is fixed in the vehicle body by interface card Fixing clamp-seat 12, establish diagnostic equipment on the diagnose interface plug-in unit 10 and patch port 8 and plug-in unit outlet port 9, the plug of diagnostic equipment patches port 8 by diagnostic equipment and inserts diagnose interface plug-in unit 10.Diagnose interface plug-in unit 10 is generally the moulding that is embedded with metal contact.
In order to solve the problem that exists at the described present known technology of this specification background technology part and to overcome its defective, the goal of the invention that realization can mount and dismount diagnose interface plug-in unit used on the vehicle easily, the technical scheme that the utility model is taked is: as shown in Figure 8, this split type vehicle diagnostics plug receptacle that is provided, its diagnose interface plug-in unit 10 and interface card Fixing clamp-seat 12 are connected by buckle structure.
This is the syndeton that a kind of quick-mounting speed is torn formula open, the structure that cooperates diagnose interface plug-in unit 10 self, when mounting or dismounting, need not to use dismantling device, installation, easy removal in actual production and after-sales service, can both mount and dismount at an easy rate, improve production efficiency, reduced operation easier and cost of labor.
In order to make the present invention more perfect, also provide following exemplifying embodiment as the present invention's reference in the specific implementation:
Embodiment one:
Described buckle structure is: on described diagnose interface plug-in unit 10, establishes Elastic buckle structure 7, on described interface card Fixing clamp-seat 12, establishes fixed card buckle structure 14, and when diagnose interface plug-in unit 10 plug-in mountings put in place, above-mentioned two mutual make-ups of buckle structure.
In order to allow Elastic buckle structure 7 at diagnose interface plug-in unit 10 certain elastic deformation can be arranged, method is at the edge of Elastic buckle structure 7 fluting, and its rigidity is reduced.During insertion, Elastic buckle structure 7 strains snap in, and shape is recovered in the back that puts in place, plays the effect of chucking.If unclamp, must pin Elastic buckle structure 7 with hand, make it produce strain, after with hand diagnose interface plug-in unit 10 being extracted out from interface card Fixing clamp-seat 12, unclamp Elastic buckle structure 7 again.
Embodiment two:
Described interface card Fixing clamp-seat 12 is a supporting structure, it is shaped as the structure of multiple tracks bending and constitutes several planes, one of them plane is the installed surface of diagnose interface plug-in unit 10 on interface card Fixing clamp-seat 12, and also having a plane is the installed surface of interface card Fixing clamp-seat 12 on vehicle body.
The described interface card Fixing clamp-seat 12 general metallic support structures that adopt, as carbon steel, or stainless steel etc., its intensity and rigidity are all higher.The technology that work in-process adopts punching press to bend.Divide body structure owing to adopt, can be contained in the required position of vehicle as required.Interface card Fixing clamp-seat 12 and instrument desk assembly are to install in advance, there is not problem such as inconvenient tool using or difficult contact when installing, can be 10 designs of diagnose interface plug-in unit are hidden a position in the design phase, be difficult for being seen and but be easy to contact, the convenient parking and the inline diagnosis place by the user.
Embodiment three:
Establish Fixing clamp-seat installing port 13 on diagnose interface plug-in unit 10 installed surfaces on the described interface card Fixing clamp-seat 12, described diagnose interface plug-in unit 10 passes Fixing clamp-seat installing port 13 and interface card Fixing clamp-seat 12 and forms and cooperate and be connected, described buckle structure is two, is distributed in the end positions of Fixing clamp-seat installing port 13 and diagnose interface plug-in unit 10 connecting portions.
Present embodiment has proposed the technical scheme of diagnose interface plug-in unit 10 at interface card Fixing clamp-seat 12 particular locations, establishes two pairs of buckle structures and makes the clamping better effects if.The profile of diagnose interface plug-in unit 10 cooperate with Fixing clamp-seat installing port 13 on the interface card Fixing clamp-seat 12 require very high, can not tension, hinder the insertion of diagnose interface plug-in unit 10; Can not be loose excessively, do not have the effect of chucking.
Fixing clamp-seat installing port 13 adopts the punch process moulding.
Embodiment four:
The enforcement of present embodiment is referring to embodiment one, is in order to guarantee the suction of Elastic buckle structure 7, and also can not unclamp automatically after the suction, must use manually and could force buckle structure is unclamped.So described Elastic buckle structure 7 is a back-off structure, promptly the direction of inserting to Fixing clamp-seat installing port 13 is the inclined-plane, and described Elastic buckle structure 7 deforms under the pressure effect that insertion process is produced by fixed card buckle structure 14; After insertion put in place, Elastic buckle structure 7 resetted and fastens fixed card buckle structure 14.Its face that fastens mutually is the plane perpendicular to the suction direction.
Embodiment five
It is the technical scheme of split-type structural with body structure that present embodiment provides interface card Fixing clamp-seat 12.Described interface card Fixing clamp-seat 12 is located at the little glove box rear portion on the instrument desk assembly, it is the little glove box rear portion at a place among Fig. 1, cooperate the structure of diagnose interface plug-in unit 10 self, and undertaken fastening by interface card Fixing clamp-seat joint face 15 and interface card Fixing clamp-seat installing hole 11.Said structure is split type quick-mounting formula diagnose interface structure
The interface card Fixing clamp-seat 12 and the instrument desk assembly that have Fixing clamp-seat installing port 13 are to install in advance, do not have problem such as inconvenient tool using or difficult contact when installing.Installation, easy removal need not tool using.
Diagnose interface plug-in unit 10 is positioned at little glove box rear portion, and the position is hidden, and the general user is difficult to find.Detection and maintenance personal can be convenient to use diagnostic equipment to each electronic control module data flow read-write after opening glove box, carry out accident analysis.
Embodiment six:
Present embodiment is the installation steps of the related said structure of the utility model:
1, on product processing in advance or branch assembling production lines, can in advance metal interface card Fixing clamp-seat 12 be installed on the instrument desk assembly.Since be before the car load assembling, this support to be installed at the instrument desk assembly, easy to operate.
2, the instrument wire harness that will have a diagnose interface plug-in unit 10 is installed on the instrument crossbeam.
3, after the instrument desk assembly that will have the instrument crossbeam of diagnose interface plug-in unit 10 and have an interface card Fixing clamp-seat 12 is installed on the car load, diagnose interface plug-in unit 10 is inserted in the Fixing clamp-seat installing port 13 of interface card Fixing clamp-seats 12.
In conjunction with the accompanying drawings the utility model has been carried out exemplary description above; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technical scheme carry out; or design of the present utility model and technical scheme are directly applied to other occasion without improving, all within protection range of the present utility model.

Claims (7)

1, a kind of split type vehicle diagnostics plug receptacle, comprise diagnose interface plug-in unit (10) and interface card Fixing clamp-seat (12), described diagnose interface plug-in unit (10) is fixed in the vehicle body by interface card Fixing clamp-seat (12), establish diagnostic equipment on the diagnose interface plug-in unit (10) and patch port (8) and plug-in unit outlet port (9), the plug of diagnostic equipment patches port (8) by diagnostic equipment and inserts diagnose interface plug-in unit (10), and it is characterized in that: described diagnose interface plug-in unit (10) is connected by buckle structure with interface card Fixing clamp-seat (12).
2, according to the described split type vehicle diagnostics plug receptacle of claim 1, it is characterized in that: described buckle structure is: establish Elastic buckle structure (7) on described diagnose interface plug-in unit (10), on described interface card Fixing clamp-seat (12), establish fixed card buckle structure (14), at diagnose interface plug-in unit (10) when plug-in mounting puts in place, above-mentioned two mutual make-ups of buckle structure.
3, according to the described split type vehicle diagnostics plug receptacle of claim 2, it is characterized in that: described interface card Fixing clamp-seat (12) is a supporting structure, it is shaped as the structure of multiple tracks bending and constitutes several planes, one of them plane is the installed surface of diagnose interface plug-in unit (10) on interface card Fixing clamp-seat (12), and also having a plane is the installed surface of interface card Fixing clamp-seat (12) on vehicle body.
4, according to the described split type vehicle diagnostics plug receptacle of claim 3, it is characterized in that: described interface card Fixing clamp-seat (12) be the member of metal.
5, according to the described split type vehicle diagnostics plug receptacle of claim 4, it is characterized in that: establish Fixing clamp-seat installing port (13) on diagnose interface plug-in unit (10) installed surface on the described interface card Fixing clamp-seat (12), described diagnose interface plug-in unit (10) passes Fixing clamp-seat installing port (13) and interface card Fixing clamp-seat (12) and forms and cooperate and be connected, described buckle structure is two, is distributed in the end positions of Fixing clamp-seat installing port (13) and diagnose interface plug-in unit (10) connecting portion.
6, according to claim 2 or 3 or 4 or 5 described split type vehicle diagnostics plug receptacles, it is characterized in that: described Elastic buckle structure (7) is a back-off structure, promptly the direction of inserting to Fixing clamp-seat installing port (13) is the inclined-plane, and described Elastic buckle structure (7) deforms under the pressure effect that insertion process is produced by fixed card buckle structure (14); After insertion put in place, Elastic buckle structure (7) resetted and fastens fixed card buckle structure (14).
7, according to claim 1 or 2 or 3 or 4 or 5 described split type vehicle diagnostics plug receptacles, it is characterized in that: described interface card Fixing clamp-seat (12) is located at the little glove box rear portion on the instrument desk assembly, and is undertaken fastening by interface card Fixing clamp-seat joint face (15) and interface card Fixing clamp-seat installing hole (11).
CNU2007201314586U 2007-12-14 2007-12-14 Split type plug socket for vehicle diagnosis Expired - Lifetime CN201134520Y (en)

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Application Number Priority Date Filing Date Title
CNU2007201314586U CN201134520Y (en) 2007-12-14 2007-12-14 Split type plug socket for vehicle diagnosis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201314586U CN201134520Y (en) 2007-12-14 2007-12-14 Split type plug socket for vehicle diagnosis

Publications (1)

Publication Number Publication Date
CN201134520Y true CN201134520Y (en) 2008-10-15

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CNU2007201314586U Expired - Lifetime CN201134520Y (en) 2007-12-14 2007-12-14 Split type plug socket for vehicle diagnosis

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104401401A (en) * 2014-11-26 2015-03-11 安徽江淮汽车股份有限公司 Finished automobile diagnose interface mounting structure and automobile
CN104691453A (en) * 2015-03-24 2015-06-10 重庆长安汽车股份有限公司 Car instrument diagnosing interface mounting support structure
CN105109425A (en) * 2015-09-01 2015-12-02 安徽江淮汽车股份有限公司 Diagnosis interface connector for automobile
CN106985770A (en) * 2017-03-29 2017-07-28 安徽江淮汽车集团股份有限公司 Vehicle diagnosis interface fixing apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104401401A (en) * 2014-11-26 2015-03-11 安徽江淮汽车股份有限公司 Finished automobile diagnose interface mounting structure and automobile
CN104691453A (en) * 2015-03-24 2015-06-10 重庆长安汽车股份有限公司 Car instrument diagnosing interface mounting support structure
CN105109425A (en) * 2015-09-01 2015-12-02 安徽江淮汽车股份有限公司 Diagnosis interface connector for automobile
CN106985770A (en) * 2017-03-29 2017-07-28 安徽江淮汽车集团股份有限公司 Vehicle diagnosis interface fixing apparatus
CN106985770B (en) * 2017-03-29 2019-02-19 安徽江淮汽车集团股份有限公司 Vehicle diagnosis interface fixing apparatus

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Granted publication date: 20081015