CN217768897U

CN217768897U - Changeable two input element slowly start OBD equipment

Info

Publication number: CN217768897U
Application number: CN202220668688.0U
Authority: CN
Inventors: 蒋树巷
Original assignee: Shanghai Xunzhan Intelligent Technology Co ltd
Current assignee: Shanghai Xunzhan Intelligent Technology Co ltd
Priority date: 2022-03-26
Filing date: 2022-03-26
Publication date: 2022-11-08
Anticipated expiration: 2032-03-26

Abstract

The utility model discloses a changeable two input unit slowly start OBD equipment, including OBD equipment principal, the output fixedly connected with output cable of OBD equipment principal, the output of output cable is the first cable of fixedly connected with and second cable respectively, the outside of output cable is provided with the guard ring, the first joint of one side fixedly connected with of first cable, one side fixedly connected with second joint of second cable. This changeable two input is first slowly start OBD equipment passes through the protective cover and realizes waterproof dirt-proof effect, the protective cover is opened and adsorbs when first joint and second connect the use and connect the upper end in, the magnetic force piece passes through magnetic force with the magnetic block and adsorbs fixedly, first joint and second connect when not using, the protection housing forms the protection in the grafting department of two sets of joints, this structure has realized the protection of butt joint dampproofing and waterproofing, avoid connecting the damage that wets, the problem of the damage of the plug that wets easily has been solved.

Description

Changeable two input element slowly start OBD equipment

Technical Field

The utility model relates to a OBD equipment technical field specifically is a changeable two first slow start OBD equipment of input.

Background

OBD is a vehicle-mounted automatic diagnosis system, in order to standardize the diagnosis of related faults of automobile emission and driving performance, the system monitors whether the tail gas of an automobile exceeds the standard at any time from the running condition of an engine, once the tail gas exceeds the standard, a warning is sent out immediately, the OBD equipment usually adopts a single-input-element connection mode when in use, the OBD equipment in the mode has single function, in order to improve the applicability of the OBD equipment, double-input-element OBD access can be used, but most of the OBD equipment can be insufficient when in use, for example, the wiring stability of the OBD equipment is poor, or a connector is easy to damp and damage, and a cable is easy to bend and break or fail, so that the OBD equipment capable of switching double input elements is developed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a changeable double input yuan slowly starts OBD equipment to propose the problem that the plug damaged wets easily among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a changeable two input yuan of OBD equipment that slowly starts, includes OBD equipment principal, the output fixedly connected with output cable of OBD equipment principal, the output of output cable is the first cable of fixedly connected with and second cable respectively, the outside of output cable is provided with the guard ring, the first joint of one side fixedly connected with of first cable, one side fixedly connected with second of second cable connects, the inside that first joint and second connect is provided with the mobile plug, the output fixedly connected with multiunit OBD contact pin of mobile plug, first joint and second connect one end fixedly connected with connecting seat, one side activity of connecting seat articulates there is the protective cover.

Preferably, the one end fixedly connected with two sets of magnetic force pieces of protective cover, the one end difference fixedly connected with two sets of magnetic force pieces of first joint and second joint, adsorb through magnetic force between magnetic force piece and the magnetic force piece and be connected.

Preferably, the size of the inside of the protective cover is larger than the size of the outside of the first joint, and the protective cover is arranged at the joint of the first joint and the second joint.

Preferably, the mobile plug is fixedly connected with connecting wires between the first connector and the second connector, the two sides of the mobile plug are fixedly connected with shifting blocks, two groups of mobile sliding grooves are formed in the first connector and the second connector, and the shifting blocks are embedded in the mobile sliding grooves.

Preferably, two sets of preformed grooves are arranged in the protective ring, and two sets of lantern rings are movably connected in the preformed grooves.

Preferably, the exterior of the lantern ring is movably connected with a ball, and the first cable and the second cable are respectively encircled outside the lantern ring.

Preferably, first anti-skidding lines are arranged at two ends of the first joint and the second joint, and two groups of second anti-skidding lines are arranged at the top end and the bottom end of each first anti-skidding line.

Compared with the prior art, the beneficial effects of the utility model are that: the switchable double-input-element slow start OBD device not only realizes water resistance and moisture resistance, avoids contact pin fracture, but also protects cables;

(1) Through the protective cover, the connecting seat, the magnetic force piece and the magnetic force piece, the protective cover is arranged outside the first joint and the second joint, the protective cover has waterproof and dustproof effects, the protective cover is opened and adsorbed at the upper end of the first joint and the second joint when the first joint and the second joint are used, the magnetic force piece outside the protective cover and the magnetic force piece at the upper end of the first joint are fixed through magnetic force adsorption, and when the first joint and the second joint are not used, the protective cover can be protected at the splicing position of the two groups of joints, so that the structure is convenient for waterproof and dampproof protection of the joints, and the joints are prevented from being damaged due to damp;

(2) Through the movable plug, the connecting wire, the poking block, the OBD contact pin and the movable sliding groove, when the OBD equipment main body needs to be connected, the movable plugs in the first connector and the second connector can be moved out, the movable plug can slide in the movable sliding groove until the movable plug is moved out through the movement of the poking block, then the OBD contact pin of the movable plug is inserted into receiving equipment, when connection is not needed, the movable plug retracts into the first connector, the possibility of damage is reduced, and the structure improves the protection of the contact pin;

(3) Through the guard ring, the lantern ring, ball and reserve tank, the inside at the guard ring can be placed to first cable and the second cable that the export cable fork goes out, and first cable and second cable winding are in the inside of reserve tank, and the lantern ring and the ball of reserve tank inside can make first cable and second cable winding shift out again after the round, can ensure like this that the dog-ear can not appear when the cable is used and cause the damage of cable, and this structure has improved the protection to OBD equipment wiring.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic front view of the first joint of the present invention;

fig. 3 is a schematic front sectional view of the second joint of the present invention;

fig. 4 is a schematic view of the top cross-sectional structure of the guard ring of the present invention.

In the figure: 1. an OBD device body; 2. an output cable; 3. a guard ring; 4. a first cable; 5. a first anti-skid pattern; 6. a first joint; 7. a protective cover; 8. a connecting seat; 9. a second joint; 10. moving the plug; 11. a connecting wire; 12. a second cable; 13. a second anti-skid pattern; 14. a magnetic block; 15. a magnetic sheet; 16. a shifting block; 17. an OBD pin; 18. a moving chute; 19. a collar; 20. a ball bearing; 21. and (4) reserving a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a switchable double-input unit slow start OBD device includes an OBD device body 1, an output end of the OBD device body 1 is fixedly connected with an output cable 2, output ends of the output cable 2 are respectively fixedly connected with a first cable 4 and a second cable 12, a protection ring 3 is arranged outside the output cable 2, one side of the first cable 4 is fixedly connected with a first joint 6, one side of the second cable 12 is fixedly connected with a second joint 9, a movable plug 10 is arranged inside the first joint 6 and the second joint 9, two ends of the first joint 6 and the second joint 9 are provided with first anti-slip stripes 5, top ends and bottom ends of the first anti-slip stripes 5 are provided with two groups of second anti-slip stripes 13, an output end of the movable plug 10 is fixedly connected with a plurality of groups of OBD contact pins 17, one ends of the first joint 6 and the second joint 9 are fixedly connected with a connecting base 8, and one side of the connecting base 8 is movably hinged with a protection cover 7;

one end of the protective cover 7 is fixedly connected with two groups of magnetic sheets 15, one end of the first joint 6 and one end of the second joint 9 are respectively fixedly connected with two groups of magnetic blocks 14, the magnetic sheets 15 are connected with the magnetic blocks 14 in an adsorption manner through magnetic force, the size of the inner part of the protective cover 7 is larger than that of the outer part of the first joint 6, and the protective cover 7 covers the splicing part of the first joint 6 and the second joint 9;

specifically, as shown in fig. 1 and fig. 2, the protective cover 7 has the waterproof and dustproof effect, the protective cover 7 is opened and adsorbed on the joint upper end when the first joint 6 and the second joint 9 are used, the magnetic sheet 15 outside the protective cover 7 is fixed with the magnetic block 14 on the first joint 6 through magnetic adsorption, when the first joint 6 and the second joint 9 are not used, the protective cover 7 can be covered on the splicing part of the two groups of joints to form protection, the structure realizes the waterproof and dampproof protection of the joints, and the joints are prevented from being damaged by moisture.

Example 2: a connecting wire 11 is fixedly connected between the mobile plug 10 and the first joint 6 and the second joint 9, two sides of the mobile plug 10 are fixedly connected with shifting blocks 16, two groups of mobile chutes 18 are formed inside the first joint 6 and the second joint 9, and the shifting blocks 16 are embedded inside the mobile chutes 18;

specifically, as shown in fig. 1 and 3, when the OBD device body 1 needs to be connected, the mobile plug 10 inside the first connector 6 and the second connector 9 can be removed, the mobile plug 10 can slide in the mobile chute 18 by moving the dial block 16 until the mobile plug 10 is removed, and then the OBD pins 17 of the mobile plug 10 are inserted into the receiving device, and when the connection is not needed, the mobile plug 10 retracts inside the first connector 6, so that the possibility of damage is reduced, and the protection of the pins is improved.

Example 3: two groups of preformed grooves 21 are formed in the protective ring 3, two groups of lantern rings 19 are movably connected in the preformed grooves 21, balls 20 are movably connected outside the lantern rings 19, and the first cable 4 and the second cable 12 are respectively wound outside the lantern rings 19;

specifically, as shown in fig. 1 and 4, the first cable 4 and the second cable 12 branched from the output cable 2 may be placed inside the guard ring 3, the first cable 4 and the second cable 12 are wound inside the preformed groove 21, and the collar 19 and the balls 20 inside the preformed groove 21 may make the first cable 4 and the second cable 12 be wound for one turn and then removed, so that it is ensured that the cables are not damaged by the broken corners when in use, and the structure improves the protection of the OBD device connection.

The working principle is as follows: the utility model discloses when using, first cable 4 and second cable 12 that output cable 2 furcates out can be placed in the inside of protecting ring 3, first cable 4 and the inside of second cable 12 winding at preformed groove 21, preformed groove 21 inside lantern ring 19 and ball 20 can make and shift out again after first cable 4 and second cable 12 twine the round, can ensure like this that the dog-ear can not appear when using the cable and cause the damage of cable, when OBD equipment main part 1 needs to connect, can shift out first joint 6 and the inside removal plug 10 of second joint 9, can make removal plug 10 slide until removal plug 10 shifts out in removing spout 18 through removing block 16, then insert the OBD contact pin 17 of removal plug 10 into the receiving device again, when need not to connect, removal plug 10 retracts the possibility that reduces the damage in the inside of first joint 6, protective cover 7 has the effect of waterproof dustproof, protective cover 7 is opened and is adsorbed and is connected the upper end when first joint 6 and second joint 9 use, magnetic force piece 15 and first joint 6 outside magnetic force piece do not adsorb the possibility that the damage through first magnetic force, the protection cover 7 that this protection cover can be convenient for use forms this protection cover in the waterproof protective cover 7 when connecting, the waterproof protective cover 9.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a changeable two input units slowly start OBD equipment, includes OBD equipment main part (1), its characterized in that: the utility model discloses a OBD equipment, including OBD equipment main part, output fixedly connected with output cable (2) of OBD equipment main part (1), the output of output cable (2) is the first cable of fixedly connected with (4) and second cable (12) respectively, the outside of output cable (2) is provided with guard ring (3), the first joint of one side fixedly connected with (6) of first cable (4), one side fixedly connected with second joint (9) of second cable (12), the inside that first joint (6) and second connect (9) is provided with mobile plug (10), the output fixedly connected with multiunit OBD contact pin (17) of mobile plug (10), first joint (6) and second connect (9) one end fixedly connected with connecting seat (8), one side activity hinge of connecting seat (8) has protective cover (7).

2. The switchable dual-input slow-start OBD device according to claim 1, wherein: two sets of magnetic force pieces (15) of one end fixedly connected with of protective cover (7), the one end difference fixedly connected with two sets of magnetic blocks (14) of first joint (6) and second joint (9), adsorb through magnetic force between magnetic force piece (15) and magnetic block (14) and be connected.

3. The switchable dual-input slow-start OBD device according to claim 1, wherein: the size of the inner part of the protective cover (7) is larger than the size of the outer part of the first joint (6), and the protective cover (7) covers the splicing position of the first joint (6) and the second joint (9).

4. The switchable dual-input slow-start OBD device according to claim 1, wherein: the movable plug (10) is fixedly connected with a connecting wire (11) between the first connector (6) and the second connector (9), two sides of the movable plug (10) are fixedly connected with shifting blocks (16), two sets of movable sliding grooves (18) are formed in the first connector (6) and the second connector (9), and the shifting blocks (16) are embedded in the movable sliding grooves (18).

5. The switchable dual-input slow-start OBD device according to claim 1, wherein: two sets of preformed grooves (21) are arranged in the protective ring (3), and two sets of lantern rings (19) are movably connected in the preformed grooves (21).

6. The switchable dual-input slow-start OBD device according to claim 5, wherein: the outside of the lantern ring (19) is movably connected with a ball (20), and the first cable (4) and the second cable (12) are respectively encircled outside the lantern ring (19).

7. The switchable dual-input slow-start OBD device according to claim 1, wherein: first anti-skidding line (5) are provided with at the both ends that first joint (6) and second connect (9), the top and the bottom of first anti-skidding line (5) are provided with two sets of second anti-skidding lines (13).