A kind of on-vehicle Bluetooth device
Technical field
The utility model relates to a kind of improvement of on-vehicle Bluetooth device, and particularly a kind of structure is simple, easy to use; Can let pass fast; Avoid occurring the public blue-tooth device of many cars, facilitate vehicle management; The on-vehicle Bluetooth device of solar recharging can be carried out by supply module.
Background technology
Three kinds of modes are mainly adopted to let pass at vehicle in and out port at present.The first: adopt whether artificial congnition vehicle is that interior vehicle is let pass; But in the gangway that vehicle flowrate is larger, adopt the mode of artificial congnition, blocking up of vehicle may be caused, and artificial congnition cannot judge whether vehicle is interior vehicle fast and accurately.The second: adopt card taking swipe the card control banister open mode let pass; Let pass by card taking mode, parking card taking needs the regular hour, may cause and block up.And chip card is not easily taken care of, easily lose, the situation that chip card lost vehicles cannot just be got started may be occurred.The third, install bluetooth module in banister, carry out bluetooth communication with the Bluetooth RF card in vehicle, then lets pass, otherwise do not let pass after identifying the sequence numbers match of on-vehicle Bluetooth; Adopt Bluetooth RF card to let pass, because existing Bluetooth RF card is the vehicle front windshield place adopting sucker form to install, arbitrarily can take off replacing vehicle and install.The phenomenon of one card for multiple uses may be caused, be unfavorable for vehicle management.And all adopt button cell mode to power due to Bluetooth RF card, when battery electric quantity is not enough, will the phenomenon that cannot work be there will be.
Utility model content
It is simple that the technical matters that the utility model mainly solves is to provide a kind of structure, easy to use; Can let pass fast; Avoid occurring the public blue-tooth device of many cars, facilitate vehicle management; The on-vehicle Bluetooth device of solar recharging can be carried out by supply module.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is a kind of on-vehicle Bluetooth device, comprising: box body; Described box portion outside is provided with frenulum, and inside is provided with battery, bluetooth module and connectivity port; Described bluetooth module is for launching Bluetooth RF signal; When vehicle is kept in motion, bluetooth module uninterruptedly launches Bluetooth RF signal; When a vehicle is at rest, bluetooth module does not work; The connecting terminal of battery and the connecting terminal of bluetooth module is respectively equipped with in described connectivity port; Described connectivity port is for connecting frenulum; Described frenulum is provided with clip; Sheetmetal is provided with in described clip; Described frenulum one end is fixed in clip, and contacts with sheetmetal, makes frenulum inside form a path by contact metal film; The described frenulum other end is connected with the connecting terminal of the battery in connectivity port and the connecting terminal of bluetooth module; The connecting terminal of battery and the connecting terminal of bluetooth module are connected by the path of frenulum communicate, battery is powered to bluetooth module; After first energising, when the junction at frenulum two ends has any place to disconnect, bluetooth module will be automatically locked, and cannot normally work, and also can not unlock even if be again energized.
Preferably, described on-vehicle Bluetooth device also comprises supply module; Described supply module comprises base; Described chassis interior is provided with solar panels; Described base upper surface is provided with the second contact disk, and lower surface is provided with sucker; Described box portion outside is provided with the first contact disk; Described first contact disk is connected with battery; During charging, bluetooth module is placed on base upper surface, the first contact disk is contacted with the second contact disk, and solar panels can convert solar power to electricity, and are charged to battery by contact disk contact.
Preferably, described frenulum comprises housing; Described enclosure interior is provided with the first wire rod and the second wire rod; When frenulum one end is fixed in clip, one end of described first wire rod and one end of the second wire rod are interconnected by sheetmetal; First wire rod is connected with the battery in connectivity port and bluetooth module contact point respectively with the other end of the second wire rod, forms a battery, performance loop between bluetooth module and frenulum.
Preferably, described box body is also provided with reset switch; Described reset switch resets for controlling bluetooth module; When bluetooth module is locked, needs staff to be unlocked by bluetooth module, then press reset switch, bluetooth module could task again.
Preferably, the housing of described frenulum is rubber shell.
The beneficial effects of the utility model are: a kind of on-vehicle Bluetooth device described in the utility model, and structure is simple, easy to use; Traditional artificial congnition and card taking mode can be replaced to let pass fast; Car one blue-tooth device can be fixed as, avoid the situation occurring the public blue-tooth device of many cars, facilitate supvr to carry out vehicle management; Solar recharging can be carried out by supply module to on-vehicle Bluetooth module, reach continuation of the journey effect.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of on-vehicle Bluetooth device described in the utility model;
Accompanying drawing 2 is the structural representation that the utility model tray interior is connected with the frenulum removing housing;
Accompanying drawing 3 is the back view of the utility model tray interior;
Accompanying drawing 4 is the structural representation after frenulum removal housing;
Accompanying drawing 5 is the back view of supply module;
Accompanying drawing 6 is the fundamental diagram of a kind of on-vehicle Bluetooth device described in the utility model;
Wherein: 1, box body; 2, frenulum; 3, battery; 4, bluetooth module; 5, connectivity port; 6, reset switch; 7, the first contact disk; 8, clip; 9, sheetmetal; 10, the first wire rod; 11, the second wire rod; 12, base; 13, solar panels; 14, the second contact disk; 15, sucker.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1 to Fig. 6, the utility model embodiment comprises:
For solving the problems of the technologies described above, a kind of on-vehicle Bluetooth device that the utility model adopts, comprising: box body 1; Described box body 1 outside is provided with frenulum 2, and inside is provided with battery 3, bluetooth module 4 and connectivity port 5; Described bluetooth module 4 is for launching Bluetooth RF signal; When vehicle is kept in motion, bluetooth module 4 uninterruptedly launches Bluetooth RF signal; When a vehicle is at rest, bluetooth module 4 does not work; The connecting terminal of battery 3 and bluetooth module 4 is respectively equipped with in described connectivity port 5; Described connectivity port 5 is for connecting frenulum 2; Described frenulum 2 is provided with clip 8; Sheetmetal 9 is provided with in described clip 8; Described frenulum 2 one end is fixed in clip 8, and contacts with sheetmetal 9, makes frenulum 2 inside form a path by contact metal film 9; Described frenulum 2 other end is connected with the connecting terminal of the battery 3 in connectivity port 5 and the connecting terminal of bluetooth module 4; The connecting terminal of the connecting terminal of battery 3 and bluetooth module 4 is connected by the path of frenulum 2 communicate, battery 3 powers to bluetooth module 4; After first energising, when the junction at frenulum 2 two ends has any place to disconnect, bluetooth module 4 will be automatically locked, and cannot normally work, and also can not unlock even if be again energized; Described frenulum 2 comprises housing; The housing of described frenulum is rubber shell; Described enclosure interior is provided with the first wire rod 10 and the second wire rod 11; When frenulum 2 one end is fixed in clip 8, one end of described first wire rod 10 and one end of the second wire rod 11 are interconnected by sheetmetal 9; First wire rod 10 is connected with the battery 3 in connectivity port 5 and bluetooth module 4 contact point respectively with the other end of the second wire rod 11, forms a battery 3, performance loop between bluetooth module 4 and frenulum 2; Described box body is also provided with reset switch 6; Described reset switch 6 resets for controlling bluetooth module 4; When bluetooth module 4 is locked, needs staff to be unlocked by bluetooth module 4 by special software program, then press reset switch 6, bluetooth module 4 could task again; Described on-vehicle Bluetooth device also comprises supply module; Described supply module comprises base 12; Described base 12 inside is provided with solar panels 13; Described base 12 upper surface is provided with the second contact disk 14, and lower surface is provided with sucker 15; Described box body 1 outside is provided with the first contact disk 7; Described first contact disk 7 is connected with battery 3; During charging, bluetooth module 4 is placed on base 12 upper surface, the first contact disk 7 is contacted with the second contact disk 14, and solar panels 13 can convert solar power to electricity, and are charged to battery 3 by contact disk contact.
During use, first frenulum 2 is looped around on vehicle mirrors bar, then frenulum 2 one end port is connected with clip 8, the first wire rod 10 is communicated with the second wire rod 11; Then frenulum 2 other end port is connected with connectivity port 5, makes the first wire rod 10 and the second wire rod 11 form a performance loop with battery 3, bluetooth module 4, connectivity port 5 and frenulum 2; When the junction at frenulum 2 two ends has any place to disconnect, bluetooth module 4 cannot normally work.
In normal work, when vehicle is kept in motion, bluetooth module 6 uninterruptedly launches Bluetooth RF signal; When a vehicle is at rest, bluetooth module 6 does not work; When vehicle enters in banister induction range, Bluetooth RF signal is by by the bluetooth module perception of banister inside, and after recognition and verification Bluetooth RF Signal Message Address, banister will carry out automatic open-close action.
In addition, supply module is adsorbed on shield glass by sucker 15, when battery 3 does not have electricity, bluetooth module is placed on base 12 upper surface, first contact disk 7 is contacted with the second contact disk 14, makes to convert solar power to electric energy by plate 13 very much, battery 3 is charged.
The beneficial effects of the utility model are: a kind of on-vehicle Bluetooth device described in the utility model, and structure is simple, easy to use; Traditional artificial congnition and card taking mode can be replaced to let pass fast; Car one blue-tooth device can be fixed as, avoid the situation occurring the public blue-tooth device of many cars, facilitate supvr to carry out vehicle management; Solar recharging can be carried out by supply module to on-vehicle Bluetooth module, reach continuation of the journey effect.
Below be only embody rule example of the present utility model, protection domain of the present utility model is not constituted any limitation.The technical scheme that all employing equivalents or equivalence are replaced and formed, all drops within the utility model rights protection scope.