CN213199945U

CN213199945U - Electric motor car positioner

Info

Publication number: CN213199945U
Application number: CN202021129841.XU
Authority: CN
Inventors: 夏琦幸; 王皓珽; 罗海; 李翔; 苏泳铭; 凌驰远; 沈秀清
Original assignee: Hangzhou Xianxin Technology Co ltd
Current assignee: ZHEJIANG LIERDA INTERNET OF THINGS TECHNOLOGY Co.,Ltd.
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-05-14
Anticipated expiration: 2030-06-17

Abstract

The utility model provides an electric motor car positioner, which comprises an outer shell, the shell internal fixation is equipped with core PCB board, core PCB board is equipped with wireless network module, core PCB board is equipped with data storage SIM card module, and data storage SIM card module is equipped with the SIM card that is used for saving core PCB board operational data, the top that the shell corresponds data storage SIM card module is equipped with the sliding closure, paste waterproof subsides on the sliding closure, core PCB board is connected with 18pin terminals, 18pin terminal cards are put on the shell. The utility model discloses strengthen electric motor car and user's human-computer interaction, carried out the normal operating of waterproof design assurance device under humid environment.

Description

Electric motor car positioner

Technical Field

The utility model belongs to the technical field of the electric motor car location technique and specifically relates to an electric motor car positioner is related to.

Background

At present, most of electric vehicles on the market consist of three communication components, namely an alarm, a controller and an instrument. The user controls the alarm by a 433 or 315 remote controller to start and stop the electric vehicle. The phenomenon of loss often occurs because a user needs to bring one remote controller for using the vehicle each time, only one standby remote controller is provided, and the remote controller is also a relatively troublesome condition. If the vehicle is lost, stolen or stolen, the user has limited police data and is difficult to retrieve. The interactive information between the user and the electric vehicle is less, the position of the electric vehicle cannot be known at any time, and the fault or abnormal state of the electric vehicle cannot be known in time. Meanwhile, when the electric vehicle runs in rainy days, the waterproofness is not high, and the alarm is easy to enter water, so that the alarm is failed.

SUMMERY OF THE UTILITY MODEL

Mutual information to user and oneself electric motor car is less, can not understand the electric motor car position at any time and because the problem of the alarm inefficacy that the intaking leads to, the utility model provides an electric motor car positioner has strengthened electric motor car and user's human-computer interaction, carries out waterproof design and guarantees that the device operates normally.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides an electric motor car positioner, includes the shell, the shell internal fixation is equipped with the core PCB board, the core PCB board is equipped with wireless network module, the core PCB board is equipped with data storage SIM card module, and data storage SIM card module is equipped with the SIM card that is used for saving core PCB board operating data, the top that the shell corresponds data storage SIM card module is equipped with the sliding closure, paste waterproof subsides on the sliding closure, the core PCB board is connected with 18pin terminals, 18pin terminal cards are put on the shell.

The core PCB board utilizes 18pin terminals to pass through RS485 or CAN bus connection with the electric motor car, CAN control the electric motor car and lock the car or drive. The core PCB is connected with the user mobile phone app by the wireless network module, and the connection mode is short-range and long-range interaction for Bluetooth or a cellular network. The user can be more convenient operation electric motor car, needn't worry losing of key and remote controller to strengthen electric motor car and user's human-computer interaction greatly, let the user know positioning information in real time, let the real life that fuses into of electric motor car.

The slide is provided for later maintenance and repair. When the user finds that the SIM card needs to be replaced when the user uses the SIM card, the user can go to a nearby maintenance storefront and make a maintainer replace the SIM card. The maintainer changes the SIM as long as tear waterproof subsides, open the sliding closure can, do not need the whole intelligent central control equipment of dismouting, avoid the dismouting in-process to lead to the waterproof performance variation of this device. After the installation is finished, only the sliding cover needs to be covered, and the waterproof sticker needs to be attached again, so that any waterproof performance is not affected.

Preferably, the core PCB board is provided with a standby power supply. The standby power supply is a 600-1200mah battery, can work when the main battery of the electric vehicle is powered off, and provides positioning information interval reporting for 24-72 hours. If the vehicle is lost, stolen or stolen, even if the battery is taken out, the vehicle can still be known, and the safety of the whole vehicle is improved.

Preferably, the shell includes shell and lower shell, the fixed setting of core PCB board is on last shell, the sliding closure sets up at last shell, the shell is equipped with a plurality of installation otic placodes down, be equipped with the breach between last shell and the lower shell, 18pin terminal card is put on the breach. The otic placode is equipped with a plurality of earholes, satisfies the installation demand of different model vehicles, can select different hole sites to install according to the shape of different model vehicle mounting brackets, beats the black waterproof glue of one deck around 18pin terminal when leaving the factory, effectively prevents inside water enters into the shell from the gap between 18pin terminal and the shell, has guaranteed the leakproofness of device.

Preferably, the lower shell is provided with a guide block, the upper shell is provided with a guide groove, and the guide block is clamped in the guide groove. The guide block and the guide groove are arranged to facilitate installation of the device, and meanwhile, the structure of the device is firmer.

Preferably, the core PCB board is provided with a fool-proof groove, the upper shell is provided with a fool-proof block, and the fool-proof block is clamped on the fool-proof groove. The effect of preventing slow-witted piece and preventing slow-witted groove has two, one is to prevent that the core PCB board from because artificial reason card misplacement when the installation, leads to the condition of core PCB board damage to take place, and the second is spacing to the core PCB board, prevents the damage that the core PCB board leads to because the vehicle jolts at the electric motor car in-process of traveling.

Preferably, a waterproof strip is embedded between the upper shell and the lower shell. The waterproof strip is used for ensuring that the electric vehicle normally works in a humid environment.

Preferably, the core PCB board is provided with a mounting hole, the upper shell is provided with a boss, the boss corresponds to the mounting hole and is provided with a threaded hole, the lower shell corresponds to the mounting hole and is provided with a limiting column, a through hole is formed in the limiting column, a mounting bolt is arranged in the through hole, and the mounting bolt penetrates through the mounting hole and is in threaded connection with the threaded hole.

When the equipment, the core PCB board is put on last shell is equipped with the block of preventing slow-witted through preventing slow-witted groove card earlier, and the guide block card of lower shell is put on the guide way of last shell, and the screw hole of boss, the mounting hole of core PCB board and the through-hole in the spacing post utilize construction bolt to pass mounting hole and screw hole threaded connection on same axis this moment, realize the unified installation of this device, reduce the installation procedure, reduce the use of installation part simultaneously for the cost of this device is lower.

The utility model discloses there is following beneficial effect: the sliding cover and the waterproof sticker are arranged, so that the problem that the waterproof performance of the device is poor in the dismounting process and any waterproof performance is not affected is avoided; the wireless network module is connected with the user mobile phone app, so that a user can operate the electric vehicle more conveniently without worrying about the loss of keys and a remote controller, the man-machine interaction between the electric vehicle and the user is greatly enhanced, the user can know positioning information in real time, and the electric vehicle is really integrated into life; the backup power supply is arranged, so that the electric vehicle main battery can work when the power of the electric vehicle main battery is off, and the vehicle can still be known even if the battery is taken out, and the safety of the whole electric vehicle is improved.

Drawings

FIG. 1 is a sectional view of the present embodiment;

FIG. 2 is a front view of the core PCB of the present embodiment;

wherein: 1. go up shell 2, lower shell 3, core PCB board 4, data storage SIM card module 5, sliding closure 6, waterproof subsides 7, 18pin terminal 8, boss 9, spacing post 10, guide block 11, prevent slow-witted groove 12, waterproof strip.

Detailed Description

Example (b):

the embodiment provides an electric vehicle positioning device, referring to fig. 1, which includes a housing, a core PCB 3 is fixedly arranged in the housing, the core PCB 3 is provided with a wireless network module, the core PCB 3 is provided with a data storage SIM card module 4, the data storage SIM card module 4 is provided with a SIM card for storing operation data of the core PCB 3, a sliding cover 5 is arranged above the housing corresponding to the data storage SIM card module 4, a waterproof sticker 6 is pasted on the sliding cover 5, the core PCB 3 is connected with an 18pin terminal, and the 18pin terminal 7 is clamped on the housing; the core PCB 3 is provided with a standby power supply which is a 600-1200mah battery; the shell comprises an upper shell 1 and a lower shell 2, a core PCB 3 is fixedly arranged on the upper shell 1, a sliding cover 5 is arranged on the upper shell 1, the lower shell 2 is provided with a plurality of installation lug plates, a gap is arranged between the upper shell 1 and the lower shell 2, and a 18pin terminal 7 is clamped on the gap;

referring to fig. 2, the lower housing 2 is provided with a guide block 10, the upper housing 1 is provided with a guide groove, and the guide block 10 is clamped in the guide groove. The core PCB 3 is provided with a fool-proof groove 11, the upper shell 1 is provided with a fool-proof block, and the fool-proof block is clamped on the fool-proof groove 11. The effect of preventing slow-witted piece and preventing slow-witted groove has two, one is to prevent that the core PCB board from because artificial reason card misplacement when the installation, leads to the condition of core PCB board damage to take place, and the second is spacing to the core PCB board, prevents the damage that the core PCB board leads to because the vehicle jolts at the electric motor car in-process of traveling.

The otic placode is equipped with a plurality of earholes, satisfies the installation demand of different model vehicles, can select different hole sites to install according to the shape of different model vehicle mounting brackets, beats the black waterproof glue of one deck around 18pin terminal when leaving the factory, effectively prevents inside water enters into the shell from the gap between 18pin terminal and the shell, has guaranteed the leakproofness of device.

The core PCB 3 utilizes 18pin terminals 7 to be connected with the electric vehicle through an RS485 or CAN bus, and CAN control the electric vehicle to lock or drive. The core PCB 3 is connected with the user mobile phone app by a wireless network module, and the connection mode is short-range and long-range interaction for Bluetooth or a cellular network. The user can be more convenient operation electric motor car, needn't worry losing of key and remote controller to strengthen electric motor car and user's human-computer interaction greatly, let the user know positioning information in real time, let the real life that fuses into of electric motor car.

The method can work when the main battery of the electric vehicle is powered off, and provides positioning information for reporting at intervals of 24-72 hours. If the vehicle is lost, stolen or stolen, even if the battery is taken out, the vehicle can still be known, and the safety of the whole vehicle is improved.

The guide block and the guide groove are arranged to facilitate installation of the device, and meanwhile, the structure of the device is firmer.

Referring to fig. 2, a waterproof strip 12 is inserted between the upper and

lower cases

1 and 2. The waterproof strip is used for ensuring that the electric vehicle normally works in a humid environment.

The core PCB board 3 is equipped with the mounting hole, goes up shell 1 and is equipped with boss 8, and the boss corresponds the mounting hole and is equipped with the screw hole, and lower shell 2 corresponds the mounting hole and is equipped with spacing post 9, is equipped with the through-hole in the spacing post, is equipped with mounting bolt in the through-hole, and mounting bolt passes mounting hole and screw hole threaded connection.

When the equipment, the core PCB board is put on last shell 1 is equipped with through preventing slow-witted groove card earlier and prevents slow-witted piece, and the guide block 10 card of lower shell is put on the guide way of last shell, and the screw hole of boss, the mounting hole of core PCB board and the through-hole in the spacing post are on same axis this moment, utilize mounting bolt to pass mounting hole and screw hole threaded connection, realize the unified installation of this device, reduce the installation procedure, reduce the use of installation part simultaneously for the cost of this device is lower.

The utility model discloses there is following advantage: the sliding cover and the waterproof sticker are arranged, so that the problem that the waterproof performance of the device is poor in the dismounting process and any waterproof performance is not affected is avoided; the wireless network module is connected with the user mobile phone app, so that a user can operate the electric vehicle more conveniently without worrying about the loss of keys and a remote controller, the man-machine interaction between the electric vehicle and the user is greatly enhanced, the user can know positioning information in real time, and the electric vehicle is really integrated into life; the backup power supply is arranged, so that the electric vehicle main battery can work when the power of the electric vehicle main battery is off, and the vehicle can still be known even if the battery is taken out, and the safety of the whole electric vehicle is improved.

Claims

1. The utility model provides an electric motor car positioner, characterized by, includes the shell, the shell internal fixation is equipped with core PCB board (3), core PCB board (3) are equipped with wireless network module, core PCB board (3) are equipped with data storage SIM card module (4), and data storage SIM card module (4) are equipped with the SIM card that is used for saving core PCB board (3) operational data, the top that the shell corresponds data storage SIM card module (4) is equipped with sliding closure (5), waterproof subsides (6) have been pasted on sliding closure (5), core PCB board (3) are connected with 18pin terminal (7), 18pin terminal (7) card is put on the shell.

2. A positioning device for electric vehicles, as claimed in claim 1, characterized in that said core PCB board (3) is provided with a backup power supply.

3. The positioning device for the electric vehicle as claimed in claim 1, wherein the housing comprises an upper housing (1) and a lower housing (2), the core PCB (3) is fixedly disposed on the upper housing (1), the sliding cover (5) is disposed on the upper housing (1), the lower housing (2) is provided with a plurality of mounting lugs, a gap is disposed between the upper housing (1) and the lower housing (2), and the 18pin terminal (7) is clamped on the gap.

4. The positioning device for the electric vehicle as claimed in claim 3, wherein the lower shell (2) is provided with a guide block (10), the upper shell (1) is provided with a guide groove, and the guide block (10) is clamped in the guide groove.

5. The positioning device for the electric vehicle as claimed in claim 3, wherein the core PCB (3) is provided with a fool-proof groove (11), the upper housing (1) is provided with a fool-proof block, and the fool-proof block is clamped on the fool-proof groove (11).

6. A positioning device for electric vehicles as claimed in claim 3, characterized in that a waterproof strip (12) is embedded between the upper casing (1) and the lower casing (2).

7. The positioning device for the electric vehicle as claimed in claim 3, wherein the core PCB (3) is provided with mounting holes, the upper shell (1) is provided with bosses (8) which are provided with threaded holes corresponding to the mounting holes, the lower shell (2) is provided with limiting columns (9) corresponding to the mounting holes, through holes are formed in the limiting columns, mounting bolts are arranged in the through holes, and the mounting bolts penetrate through the mounting holes to be in threaded connection with the threaded holes.