CN215579346U - OBD on-line monitoring vehicle-mounted terminal - Google Patents
OBD on-line monitoring vehicle-mounted terminal Download PDFInfo
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- CN215579346U CN215579346U CN202122215430.3U CN202122215430U CN215579346U CN 215579346 U CN215579346 U CN 215579346U CN 202122215430 U CN202122215430 U CN 202122215430U CN 215579346 U CN215579346 U CN 215579346U
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- terminal body
- obd
- baffle
- limiting
- plug connector
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Abstract
The utility model belongs to the technical field of OBD vehicle-mounted terminals, and particularly relates to an OBD online monitoring vehicle-mounted terminal which comprises a terminal body, wherein a plug connector is arranged on the front side of the terminal body, the terminal body is provided with a rectangular sliding groove, the terminal body is symmetrically provided with two limiting grooves communicated with the rectangular sliding groove in the left-right direction, a baffle is connected in the rectangular sliding groove in a sliding manner, the baffle is fixedly connected with two limiting blocks respectively connected with the two limiting grooves in a sliding manner, the front sides of the two limiting grooves are respectively provided with a stop block matched with the limiting blocks, a first spring is fixedly connected between the rear sides of the two limiting blocks and the rectangular sliding groove, and the two limiting blocks are respectively provided with a locking assembly; the plug connector is protected by the baffle plate, the situation that the plug connector is deformed and cannot be inserted into the interface due to impact is avoided, and meanwhile, the situation that the plug connector and the interface are loosened due to the fact that the baffle plate moves forwards after the plug connector is inserted into the interface is avoided through the locking assembly.
Description
Technical Field
The utility model belongs to the technical field of OBD vehicle-mounted terminals, and particularly relates to an OBD on-line monitoring vehicle-mounted terminal.
Background
The OBD terminal is a vehicle-mounted diagnosis intelligent terminal integrating a satellite positioning technology, an LBS positioning technology, a GPRS wireless communication technology and an OBD diagnosis technology, and can monitor the position and the state of a vehicle in real time and diagnose faults of the vehicle.
However, when the existing OBD terminal is not used, a structure for protecting the plug connector is lacked, if the plug connector is deformed easily due to impact, the plug connector is deformed to cause the situation that the plug connector cannot be inserted into the interface, and the normal use of the OBD terminal is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: aim at providing an OBD on-line monitoring vehicle mounted terminal, protect the connector through the baffle, avoid the connector to receive the striking to lead to warping the condition emergence that can't insert the interface, avoid simultaneously inserting interface backplate forward movement through the locking subassembly and lead to the condition emergence that becomes flexible plug and interface appear.
In order to achieve the technical purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an OBD on-line monitoring vehicle mounted terminal, includes the terminal body, terminal body front side is equipped with the bayonet joint, the terminal body is equipped with the rectangle spout, terminal body bilateral symmetry is equipped with two spacing grooves with rectangle spout intercommunication, sliding connection has the baffle in the rectangle spout, two baffle fixedly connected with respectively with two spacing groove sliding connection's stopper, two the spacing groove front side all be equipped with stopper assorted dog, two the stopper rear side with equal first spring of fixedly connected with between the rectangle spout, two the stopper all is equipped with the locking subassembly.
Every the locking subassembly all includes second spring, slide and bayonet lock, the stopper is equipped with the step chamber, slide sliding connection with the step intracavity, the second spring with the slide downside with step chamber fixed connection, the bayonet lock is located the slide upside, just the bayonet lock upper end stretches out the step chamber, the terminal body locate with bayonet lock assorted through-hole.
Two the bayonet lock upper end all fixedly connected with semicircle head.
The left side and the right side of the terminal body are both provided with anti-skid lugs.
The baffle is made of transparent materials.
The plug connector is protected by the baffle plate, the situation that the plug connector is deformed and cannot be inserted into the interface due to impact is avoided, and meanwhile, the situation that the plug connector and the interface are loosened due to the fact that the baffle plate moves forwards after the plug connector is inserted into the interface is avoided through the locking assembly.
Drawings
The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of an OBD on-line monitoring vehicle-mounted terminal according to the present invention;
fig. 2 is a schematic cross-sectional structure diagram i of an embodiment of an OBD on-line monitoring vehicle-mounted terminal according to the present invention;
FIG. 3 is an enlarged schematic view at A in FIG. 2;
FIG. 4 is a schematic sectional structure diagram II of an embodiment of an OBD on-line monitoring vehicle-mounted terminal of the present invention;
FIG. 5 is an enlarged schematic view at B in FIG. 4;
fig. 6 is a schematic cross-sectional structure diagram three of an embodiment of an OBD on-line monitoring vehicle-mounted terminal of the present invention;
the main element symbols are as follows:
the terminal comprises a terminal body 1, a plug 11, a rectangular sliding groove 12, a limiting groove 13, a baffle 14, a limiting block 15, a stop block 16, a first spring 17, a second spring 2, a sliding plate 21, a clamping pin 22, a semicircular head 221, a step cavity 23, a through hole 24 and an anti-skidding lug 3.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
As shown in fig. 1-6, the on-line OBD monitoring vehicle-mounted terminal comprises a terminal body 1, wherein a plug 11 is arranged on the front side of the terminal body 1, the terminal body 1 is provided with a rectangular chute 12, the terminal body 1 is bilaterally symmetrically provided with two limiting grooves 13 communicated with the rectangular chute 12, a baffle 14 is connected in the rectangular chute 12 in a sliding manner, the baffle 14 is fixedly connected with two limiting blocks 15 respectively connected with the two limiting grooves 13 in a sliding manner, the front sides of the two limiting grooves 13 are respectively provided with a stop 16 matched with the limiting blocks 15, a first spring 17 is fixedly connected between the rear sides of the two limiting blocks 15 and the rectangular chute 12, and the two limiting blocks 15 are respectively provided with a locking assembly.
When the terminal body 1 is used at times, the first spring 17 pushes the baffle 14 out of the rectangular sliding groove 12, the baffle 14 is positioned around the plug connector 11 after extending out, and meanwhile, the locking assembly locks the limiting block 15 to prevent the baffle 14 from moving backwards, so that the plug connector 11 can be protected when the terminal body 1 is not used, and the plug connector 11 is prevented from being impacted and deformed so as not to be inserted into the interface; when the terminal body 1 needs to be used, the limiting block 15 is unlocked through the locking assembly, then the plug connector 11 is inserted into the interface in an aligning mode, objects around the interface block the baffle 14 when the plug connector is inserted, the baffle 14 moves backwards to extrude the first spring 17, meanwhile, the baffle 14 moves backwards to drive the limiting block 15 to move backwards, when the plug connector 11 is completely inserted into the interface, the locking assembly on the limiting block 15 locks the limiting block 15 again, and therefore the situation that the plug connector 11 and the interface are loosened due to the fact that the first spring 17 rebounds to push the baffle 14 to move forwards is avoided; when the baffle 14 moves forward too much, the limit block 15 is abutted against the stop block 15 at the front side of the limit groove 13, the stop block 15 blocks the limit block 15, and the limit block 15 is fixedly connected with the baffle 14, so that the baffle 14 is blocked, namely the baffle 14 cannot slide out of the rectangular sliding groove 12; the plug connector is protected by the baffle plate, the situation that the plug connector is deformed and cannot be inserted into the interface due to impact is avoided, and meanwhile, the situation that the plug connector and the interface are loosened due to the fact that the baffle plate moves forwards after the plug connector is inserted into the interface is avoided through the locking assembly.
Every locking subassembly all includes second spring 2, slide 21 and bayonet lock 22, and stopper 15 is equipped with step chamber 23, in slide 21 sliding connection and the step chamber 23, second spring 2 and slide 21 downside and step chamber 23 fixed connection, the bayonet lock 22 is located slide 21 upside, and bayonet lock 22 upper end stretches out step chamber 23, terminal body 1 locate with bayonet lock 22 assorted through-hole 24. When the limiting block 15 needs to be locked, the second spring 2 pushes the sliding plate 21 to move upwards, the sliding plate 21 moves upwards to drive the bayonet 23 to move upwards, and the bayonet 23 moves upwards to extend out of the step cavity 23 and is clamped into the corresponding through hole 24 on the terminal body 1; when unlocking is needed, the bayonet 23 is pushed downwards, so that the bayonet 23 is disconnected from the through hole 24; when the baffle plate 14 extends out of the rectangular sliding groove 12 and needs to be locked, the clamping pin 23 is clamped into the through hole 24 on the front side, and when the baffle plate 14 extends into the rectangular sliding groove 12 and needs to be locked, the clamping pin 23 is clamped into the through hole 24 on the rear side.
The upper ends of the two clamping pins 22 are fixedly connected with a semi-circular head 221. The click pin 22 is pushed down so that the half-round head 221 comes into contact with the through-hole 24, thereby making it easy for one to unlock the click pin 22.
The left and right sides of the terminal body 1 are provided with anti-skid lugs 3. When plugging and unplugging the terminal body 1, the hand is in contact with the anti-skid bump 3, so that the friction force between the terminal body 1 and the hand is larger, and the plugging and unplugging of the terminal body 1 is more convenient and faster.
The baffle 14 is made of a transparent material. The baffle 14 made of transparent material facilitates alignment of the connector 11 with the interface.
The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. The utility model provides an OBD on-line monitoring vehicle mounted terminal, includes the terminal body, its characterized in that: the terminal comprises a terminal body and is characterized in that a plug is arranged on the front side of the terminal body, the terminal body is provided with a rectangular sliding groove, the bilateral symmetry of the terminal body is provided with two limiting grooves communicated with the rectangular sliding groove, a baffle is connected in the rectangular sliding groove in a sliding mode, the baffle is fixedly connected with two limiting blocks which are respectively connected with the limiting grooves in a sliding mode, the front side of each limiting groove is provided with a stop block matched with the limiting block, the rear side of each limiting block is fixedly connected with a first spring between the rectangular sliding grooves, and the limiting blocks are provided with locking components.
2. The OBD on-line monitoring vehicle-mounted terminal according to claim 1, characterized in that: every the locking subassembly all includes second spring, slide and bayonet lock, the stopper is equipped with the step chamber, slide sliding connection with the step intracavity, the second spring with the slide downside with step chamber fixed connection, the bayonet lock is located the slide upside, just the bayonet lock upper end stretches out the step chamber, the bayonet lock runs through the baffle, both sides all be equipped with around the terminal body with bayonet lock assorted through-hole.
3. The OBD on-line monitoring vehicle-mounted terminal according to claim 2, characterized in that: two the bayonet lock upper end all fixedly connected with semicircle head.
4. The OBD on-line monitoring vehicle-mounted terminal according to claim 1, characterized in that: the left side and the right side of the terminal body are both provided with anti-skid lugs.
5. The OBD on-line monitoring vehicle-mounted terminal according to claim 1, characterized in that: the baffle is made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215430.3U CN215579346U (en) | 2021-09-13 | 2021-09-13 | OBD on-line monitoring vehicle-mounted terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122215430.3U CN215579346U (en) | 2021-09-13 | 2021-09-13 | OBD on-line monitoring vehicle-mounted terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215579346U true CN215579346U (en) | 2022-01-18 |
Family
ID=79850233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122215430.3U Active CN215579346U (en) | 2021-09-13 | 2021-09-13 | OBD on-line monitoring vehicle-mounted terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215579346U (en) |
-
2021
- 2021-09-13 CN CN202122215430.3U patent/CN215579346U/en active Active
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