CN214565858U

CN214565858U - Vehicle-mounted information acquisition equipment

Info

Publication number: CN214565858U
Application number: CN202120418017.4U
Authority: CN
Inventors: 胡占领; 谢鲜明; 贾晓杰; 赵亮; 刘子强; 杜志娟; 国艳津; 郑炳华
Original assignee: SHIJIAZHUANG HUAYAN TRAFFIC TECHNOLOGY CO LTD
Current assignee: SHIJIAZHUANG HUAYAN TRAFFIC TECHNOLOGY CO LTD
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-11-02
Anticipated expiration: 2031-02-25

Abstract

The utility model provides a vehicle-mounted information acquisition device, which belongs to the technical field of motorcycle examination, and comprises a box body, a vehicle-mounted device, a first bracket and a second bracket, wherein the vehicle-mounted device is arranged in the box body and is used for information acquisition; the first support is fixed at the bottom of the box body and is used for being connected with a tail frame on a two-wheel vehicle; the second support can be dismantled connect in the bottom of box, the second support encircles first support setting, the bottom of second support is outwards bent and is formed the mounting panel that is used for being connected with the tricycle, the top surface of mounting panel is less than the bottom of first support. The utility model discloses on-vehicle information acquisition equipment can adapt to simultaneously and install and use on two wheeler and tricycle, the use cost of reduction equipment through setting up first support and second support.

Description

Vehicle-mounted information acquisition equipment

Technical Field

The utility model belongs to the technical field of the motorcycle examination, more specifically say, relate to an on-vehicle information acquisition equipment.

Background

In motorcycle examinations in the market, electronic judgment is adopted for examinations, generally, a second subject and a third subject in the motorcycle examinations are separately evaluated, wherein the two-wheeled motorcycle and the three-wheeled motorcycle are respectively evaluated by respective equipment, so that one vehicle corresponds to one equipment, and the use cost of the equipment is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an on-vehicle information acquisition equipment aims at solving current motorcycle examination and uses the technical problem that the car is with high costs.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is an in-vehicle information collection device including:

a box body;

the vehicle-mounted device is arranged on the box body and is used for information acquisition;

the first bracket is fixed at the bottom of the box body and is used for being connected with a tail bracket on a two-wheel vehicle; and

the second support, can dismantle connect in the bottom of box, the second support encircles first support setting, the bottom of second support is outwards bent and is formed the mounting panel that is used for being connected with the tricycle, the top surface of mounting panel is less than the bottom face of first support.

As another embodiment of this application, first support is equipped with a plurality ofly, first support has the downward recess of opening, the tank bottom surface of recess can laminate in the top surface of tailstock, the lateral wall ability butt of recess is at the double-phase contralateral side of tailstock.

As another embodiment of the present application, the in-vehicle apparatus includes:

the power supply is arranged in the box body;

the integrated machine is arranged in the box body and is used for being in communication connection with the examination system;

the acquisition board is arranged in the box body and is respectively in communication connection with the all-in-one machine and the vehicle; and

the wireless communication device is arranged at the top outside the box body and is in communication connection with the all-in-one machine;

the all-in-one machine, the acquisition board and the wireless communication device are respectively electrically connected with the power supply.

As another embodiment of this application, the top opening part of box is equipped with the top cap, the rotatable realization of top cap is opened and shut, the top cap with it is fixed through the buckle between the box, be equipped with the confession on the top cap the jack of wireless communication device installation.

As another embodiment of the application, a first mounting frame and a second mounting frame are arranged in the box body in sequence from bottom to top;

the top wall of the second mounting frame and the top wall of the first mounting frame enclose to form an accommodating space for mounting the power supply and the acquisition board, and the top of the second mounting frame is used for bearing the all-in-one machine.

As another embodiment of this application, still be equipped with the megaphone in the box, the bottom half is equipped with the sound outlet that the megaphone corresponds, the megaphone with all-in-one communication is connected.

As another embodiment of this application, still be equipped with the heat dissipation fan in the box, the bottom half is equipped with the thermovent that the heat dissipation fan corresponds.

As another embodiment of the application, a heat dissipation window is arranged on the second bracket.

As another embodiment of this application, first mounting bracket with bottom surface interval in the box sets up to enclose and form and be used for the installation the megaphone with the accommodation space of heat dissipation fan.

As another embodiment of this application, on-vehicle information acquisition equipment still includes the third mounting bracket, the third mounting bracket locate the top of second mounting bracket, the top of third mounting bracket with the top interval of second mounting bracket sets up, the display screen is installed at the top of third mounting bracket, the display screen with the all-in-one communication is connected.

The utility model provides an on-vehicle information acquisition equipment's beneficial effect lies in: compared with the prior art, the vehicle-mounted information acquisition equipment of the utility model is used for detaching the second bracket when the two-wheeled vehicle is used, connecting the first bracket with the tailstock on the two-wheeled vehicle, and then normally carrying out the examination; when the tricycle is needed to be used, the second support is installed, the top surface of the installation plate at the bottom of the second support is lower than the bottom end of the first support, so that the first support cannot interfere installation between the second support and the tricycle, the installation plate is placed in a bucket of the tricycle to be installed, and the tricycle can be used for examination. The utility model discloses on-vehicle information acquisition equipment can adapt to simultaneously and install and use on two wheeler and tricycle, the use cost of reduction equipment through setting up first support and second support.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of a front view structure of a vehicle-mounted information acquisition device provided in an embodiment of the present invention;

fig. 2 is a schematic view of a bottom view structure of the vehicle-mounted information acquisition device provided in the embodiment of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic structural diagram of a first mounting frame, a second mounting frame, and a third mounting frame adopted in the embodiment of the present invention;

fig. 5 is a schematic diagram of condition judgment of the ignition signal monitoring by the acquisition board according to the embodiment of the present invention.

In the figure: 1. a box body; 2. an in-vehicle device; 201. a power source; 202. collecting a plate; 203. an all-in-one machine; 204. a wireless communication device; 3. a first bracket; 4. a second bracket; 5. mounting a plate; 6. a groove; 7. buckling; 8. a top cover; 9. a loudspeaker; 10. a sound outlet hole; 11. a heat dissipation fan; 12. a heat dissipation port; 13. a heat dissipation window; 14. a display screen; 15. a first mounting bracket; 16. a second mounting bracket; 17. and a third mounting bracket.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 5, the vehicle-mounted information collecting apparatus of the present invention will now be described. The vehicle-mounted information acquisition equipment comprises a box body 1, a vehicle-mounted device 2, a first support 3 and a second support 4, wherein the vehicle-mounted device 2 is arranged on the box body 1, and the vehicle-mounted device 2 is used for information acquisition; the first bracket 3 is fixed at the bottom of the box body 1, and the first bracket 3 is used for being connected with a tail bracket on the two-wheel vehicle; second support 4 can be dismantled and connect in the bottom of box 1, and second support 4 encircles the setting of first support 3, and the bottom of second support 4 is outwards bent and is formed the mounting panel 5 that is used for being connected with the tricycle, and the top surface of mounting panel 5 is less than the bottom face of first support 3.

It is worth mentioning that the information collection of the in-vehicle device 2 includes: the vehicle-mounted device 2 and the main control room computer perform information interaction to realize automatic judgment of motorcycle tests.

Compared with the prior art, the utility model discloses on-vehicle information acquisition equipment dismantles second support 4 when needing to be used for two-wheeled vehicle, connects first support 3 with the tailstock on the two-wheeled vehicle, then normally carries out the examination can; when the tricycle is required to be used, the second support 4 is installed, the top surface of the installation plate 5 at the bottom of the second support 4 is lower than the bottom end surface of the first support 3, so that the first support 3 cannot interfere with installation between the second support 4 and the tricycle, the installation plate 5 is placed in a bucket of the tricycle to be installed, and the tricycle can be used for examination. The utility model discloses on-vehicle information acquisition equipment can adapt to simultaneously and install and use on two wheeler and tricycle, the use cost of reduction equipment through setting up first support 3 and second support 4.

Referring to fig. 2 to 4, the first frame 3 has a plurality of grooves 6 with downward openings, the bottom surface of each groove 6 can be attached to the top surface of the bottom frame, and the sidewalls of each groove 6 can abut against the two opposite sides of the tail frame. Recess 6 and the tailstock shape looks adaptation on the two wheeler, when recess 6 with the tailstock card with, the position corresponds, and the accessible threaded connection spare is installed, the stability of being connected between first support 3 and the two wheeler is guaranteed in the double-phase offside of tailstock to the both sides butt of recess 6, prevents that box 1 from dropping.

Here, two cases of the first bracket 3 are taken as an example for explanation: the first supports 3 are U-shaped angle steels with downward openings and are connected with the bottom of the box body 1 through threaded connecting pieces, and the two first supports 3 are mainly distributed in the middle of the box body 1; the second bracket 4 is coupled to an outer circumferential ring of the bottom of the case 1 by a screw coupling so that the first bracket 3 and the second bracket 4 do not interfere with each other.

Referring to fig. 3, the vehicle-mounted device 2 includes a power supply 201, an all-in-one machine 203, a collecting board 202 and a wireless communication device 204, wherein the power supply 201 is installed in the box 1; the all-in-one machine 203 is arranged in the box body 1, and the all-in-one machine 203 is used for communication connection of an examination system; the acquisition board 202 is arranged in the box body 1, and the acquisition board 202 is respectively in communication connection with the integrated machine 203 and the vehicle; the wireless communication device 204 is installed on the top outside the box body 1, and the wireless communication device 204 is in communication connection with the all-in-one machine 203. The power supply 201 provides stable output voltage to supply power to each equipment module; the acquisition board 202 performs information interaction with the all-in-one machine 203 through a network cable (or a serial port cable), and an acquisition wiring harness on the acquisition board 202 is connected with an original signal wire on a vehicle and is used for providing vehicle-mounted signals (such as left-turn, right-turn, brake, horn, engine speed, gear information and the like) required by an examination to the all-in-one machine 203; the all-in-one machine 203 is used for independent judgment of vehicle-mounted examination information and information interaction with a main control room computer, the all-in-one machine 203 comprises a GPS board card, a switch and a vehicle-mounted computer, the wireless communication device 204 comprises a GPS module and a WiFi module, the GPS module is connected with the GPS board card in the all-in-one machine 203 to provide vehicle-mounted positioning information, and the WiFi module is connected to the switch on the all-in-one machine 203 through a network cable and performs information interaction with a site base station.

Each component of the vehicle-mounted device 2 is complete in function, and various information acquisition and interaction of vehicle examinations are met, so that the examination process is judged more accurately.

It is worth to be noted that the power supply 201(UPS) can be installed inside the box body 1 as an independent power supply, the power supply 201(UPS) can also be connected with a vehicle storage battery (a switch is arranged in the middle), and the vehicle storage battery provides original electric energy for the power supply 201 (UPS).

Further, the acquisition board 202 is in communication connection with the vehicle, and can also monitor the ignition signal of the vehicle in real time to prevent the vehicle from power shortage, and the specific determination process is (see fig. 5): the acquisition board 202 detects the real-time ignition signal of the vehicle, judges whether the ignition signal exists, and when the ignition signal exists in the vehicle, the acquisition board 202 continues to detect the ignition signal in real time; and when no ignition signal exists, judging whether flameout time is longer than preset time, if so, disconnecting the main power supply of the vehicle, and if not, continuously detecting the ignition signal by the acquisition board 202.

Referring to fig. 1 to 4, a top cover 8 is disposed at an opening at the top of the box body 1, the top cover 8 can be rotated to open and close, the top cover 8 and the box body 1 are fixed by a buckle 7, and the top cover 8 is provided with a jack for mounting the wireless communication device 204. The rotation of the top cover 8 of the box body 1 is opened and closed, so that the vehicle-mounted device 2 is convenient to mount, dismount, maintain during use and use.

Referring to fig. 3 to 4, a first mounting frame 15 and a second mounting frame 16 are arranged in the box body 1 from bottom to top; the second mounting frame 16 and the top wall of the first mounting frame 15 enclose to form a containing space for installing the power supply 201 and the collecting board 202, and the top of the second mounting plate 5 is used for bearing the integrated machine 203. The specific installation process can be as follows: fix box 1 on two wheeler or tricycle earlier, install power 201 and collection board 202 and be connected with first mounting bracket 15 in first holding the intracavity, install all-in-one 203 at the top of second mounting bracket 16, then will wholly place and install in box 1. Through setting up first mounting bracket 15 and second mounting bracket 16, can be so that power 201, collection board 202 and all-in-one 203 carry out the orderly installation in box 1, the space in the rational utilization box 1 is favorable to the winding displacement, also convenient the dismantlement simultaneously.

Specifically, the first mounting frame 15 and the second mounting frame 16 are detachably connected, so that the box body 1 can be mounted inside the box body 1 according to the sequence of the first mounting frame 15, the power supply 201, the acquisition board 202, the second mounting frame 16 and the all-in-one machine 203 after being fixed on a two-wheeled vehicle or a three-wheeled vehicle, and the mounting process is simpler and more convenient.

Referring to fig. 2 to 4, a loudspeaker 9 is further disposed in the box 1, a sound outlet 10 corresponding to the loudspeaker 9 is disposed at the bottom of the box 1, and the loudspeaker 9 is in communication connection with the integrated machine 203. The loudspeaker 9 is mainly connected with the vehicle-mounted computer in the all-in-one machine 203, and is used for carrying out sound amplification operation on voice prompt sound required by a vehicle, ensuring that an examinee can clearly hear examination prompt sound, and optimizing an examination process; the microphone 9 may be electrically connected to a power supply 201, and the power supply 201 supplies power to the microphone 9.

Referring to fig. 2 to 4, a heat dissipating fan 11 is further disposed in the box body 1, and a heat dissipating opening 12 corresponding to the heat dissipating fan 11 is disposed at the bottom of the box body 1. Preferably, heat dissipation fan 11 is connected with power 201 electricity, power 201 supplies power for heat dissipation fan 11, because box 1 is a confined space, in-process of in-vehicle device 2 work in box 1, can produce a large amount of heats, can shorten in the long term in-vehicle device 2's life, through setting up heat dissipation fan 11 and heat dissipation window 13, can discharge the heat of box 1 inside, in time carry out the heat transfer with external environment, play radiating effect to in-vehicle device 2, prolong in-vehicle device 2's life.

Referring to fig. 1 to 4, a heat dissipation window 13 is disposed on the second frame 4. Under the installation condition of second support 4, heat dissipation fan 11 exhaust steam can get into the cavity that second support 4 encloses to close the formation, and the heat dissipation window 13 that sets up on second support 4 can let heat dissipation fan 11 exhaust steam in time spill, improves the radiating efficiency.

Referring to fig. 3 to 4, the first mounting frame 15 is spaced apart from the bottom surface of the cabinet 1 to form a receiving space for mounting the speaker 9 and the heat dissipation fan 11. It can be seen that, from up being divided into the three-layer down in the box 1, loudspeaker 9 and heat dissipation fan 11 layer (enclosed by the bottom surface in first mounting bracket 15 and the box 1), power 201 and collection board 202 layer (enclosed by first mounting bracket 15 and second mounting bracket 16), all-in-one 203 layer (enclosed by the top surface in second support 4 and the box 1), utilize through the layering to the space in box 1, be favorable to the equipment to and the orderliness of installation goes on.

Referring to fig. 3 to 4, the vehicle-mounted information acquisition device further includes a third mounting frame 17, the third mounting frame 17 is disposed on the top of the second mounting frame 16, the top of the third mounting frame 17 and the top of the second mounting frame 16 are spaced, the display screen 14 is mounted on the top of the second mounting frame 16, and the display screen 14 is in communication connection with the all-in-one machine 201. It can be seen that the interior of the box body 1 is divided into three layers from bottom to top, a loudspeaker 9 and a heat dissipation fan 11 layer (formed by surrounding the first mounting frame 15 and the bottom surface in the box body 1), a power supply 201 and a collection plate 202 layer (formed by surrounding the first mounting frame 15 and the second mounting frame 16), an all-in-one machine 203 layer (formed by surrounding the second mounting frame 16 and the third mounting frame 17), and a display screen 14 layer (formed by surrounding the third mounting frame 17 and the top surface in the box body 1).

After the acquisition board 202 finishes vehicle information acquisition, the vehicle information is transmitted to the all-in-one machine 203, the display screen 14 is in communication connection with the all-in-one machine 203, the information acquired by the acquisition board 202 is displayed, the current examination subjects of the vehicle, deduction information and the like can be mainly displayed, the all-in-one machine 203 can be debugged by checking the information displayed by the display screen 14, the position of the vehicle is consistent with the displayed information, and the debugging difficulty is reduced.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. On-vehicle information acquisition equipment, its characterized in that includes:

a box body;

2. The vehicle-mounted information acquisition device according to claim 1, wherein the first bracket is provided with a plurality of grooves, the grooves are opened downwards, the groove bottom surfaces of the grooves can be attached to the top surface of the tail bracket, and the side walls of the grooves can be abutted against two opposite sides of the tail bracket.

3. The in-vehicle information collection apparatus according to claim 1, wherein the in-vehicle device includes:

the power supply is arranged in the box body;

4. The vehicle-mounted information acquisition device according to claim 3, wherein a top cover is arranged at the opening at the top of the box body, the top cover can be rotated to realize opening and closing, the top cover and the box body are fixed through a buckle, and the top cover is provided with a jack for mounting the wireless communication device.

5. The vehicle-mounted information acquisition device according to claim 3, wherein a first mounting frame and a second mounting frame are arranged in the box body in sequence from bottom to top;

6. The vehicle-mounted information acquisition device according to claim 5, wherein a loudspeaker is further arranged in the box body, a sound outlet hole corresponding to the loudspeaker is formed in the bottom of the box body, and the loudspeaker is in communication connection with the all-in-one machine.

7. The vehicle-mounted information acquisition device according to claim 6, wherein a heat dissipation fan is further arranged in the box body, and a heat dissipation port corresponding to the heat dissipation fan is arranged at the bottom of the box body.

8. The on-vehicle information acquisition device according to claim 7, wherein a heat radiation window is provided on the second bracket.

9. The vehicle-mounted information acquisition device according to claim 7, wherein the first mounting bracket is spaced from a bottom surface in the box body to enclose a receiving space for mounting the microphone and the heat dissipation fan.

10. The vehicle-mounted information acquisition device according to claim 5, further comprising a third mounting frame, wherein the third mounting frame is arranged at the top of the second mounting frame, the top of the third mounting frame and the top of the second mounting frame are arranged at intervals, a display screen is arranged at the top of the third mounting frame, and the display screen is in communication connection with the all-in-one machine.