CN201442567U

CN201442567U - Intelligent card structure for vehicle starting

Info

Publication number: CN201442567U
Application number: CN200920015047XU
Authority: CN
Inventors: 申朝; 吴国玺
Original assignee: HUACHEN JINBEI AUTOMOBILE CO Ltd SHENYANG
Current assignee: Brilliance Auto Group Holding Co Ltd
Priority date: 2009-07-03
Filing date: 2009-07-03
Publication date: 2010-04-28
Anticipated expiration: 2019-07-03

Abstract

The utility model relates to an intelligent card structure for vehicle starting, which includes an intelligent casing with remote-control keys, an upper cover plate on the casing, a signal receiving and sending circuit unit and a battery. The technical key points are as follows: a waterproof glue cushion, an internal micro-switch and the signal receiving and sending circuit unit are sequentially arranged inside the intelligent casing and in the positions corresponding to the external remote-control keys; and a key tooth plate capable of being inserted in the intelligent casing is fixedly arranged on the cover plate of the casing. In the intelligent card structure of the utility model, a mechanical key is assembled inside and anti-theft chips are arranged in symmetrical positions; in the aspect of the structure, upper and lower position-clamping structures are used for fixation, so that the intelligent card structure is solid and firm; in addition, a key chain mounting hole is designed and capable of binding a standby key of the intelligent card and a main body part together, thereby avoiding accidental falling. The intelligent card structure is characterized by simple and reasonable structure, low cost, convenient use, strong safety, etc.

Description

The vehicle launch smart card architecture

Technical field

The utility model relates to a kind of technical field of motor vehicle starting function matching component, specifically a kind of vehicle launch smart card architecture.

Background technology

Generally all there are a mechanical key gear piece in smart card of Cun Zaiing or remote controller inside in the market, but the installation site is widely different, the employing external that has, comprise folding key and directly on the perfusion Plastic Parts housing two kinds; Also having a kind of is to be hidden in plastic casing inside, but the position of perfusion is each has something to recommend him.Since different people's use habit differences, and present structure can't satisfy the operating needs of all chaufeurs.

Summary of the invention

The purpose of this utility model provides a kind of mechanical key gear piece and is arranged on the built-in vehicle launch smart card architecture of remote controller in-to-in.

The purpose of this utility model is achieved in that it comprises the intelligent housing that has remote keying, the case top lid plate, the signal transmitting and receiving circuit unit, battery, it is characterized in that: in intelligent housing with on the correspondence position of external remote control button, be disposed with a waterproof pad, inner micro-switch and signal transmitting and receiving circuit unit, on the cover plate of housing, also be set with a key gear piece that can insert intelligent housing.

Above-mentioned remote keying comprises the remote keying of opening four car door door locks simultaneously, closing four car door door locks or opening the luggage boot cover lock simultaneously.

Mechanical key gear piece: when smart card battery electric quantity deficiency or et out of order, can meet an urgent need to use and open car door or igniting.

Theftproof chip is equipped with in inside: if vehicle is equipped with anti-theft feature, be used to start vehicle and can cooperate with mechanical key during the smart card et out of order.

Function shows the LED lamp: when a certain function was triggered, this indicator lamp can normally glimmer according to the logic of system's regulation.

This smart card architecture of the present utility model is promptly inlayed mechanical key by inside, simultaneously theftproof chip has been installed again in the position of symmetry, the screens structure is fixed about adopting on the structure, solid firm, also designed the key chain mounting hole in addition, this mounting hole can bind together smart card standby key and base portion, prevents accidental.Characteristics such as the utility model also has simple and reasonable, and cost is low, and is easy to use, and safety performance is strong.

Description of drawings

Fig. 1 is a spatial structure simplified schematic diagram of the present utility model;

Fig. 2 is that A-A among Fig. 1 is to the cross-section structure simplified schematic diagram;

Fig. 3 is that B-B among Fig. 1 is to the cross-section structure simplified schematic diagram.

The utility model is described in further detail by example below in conjunction with accompanying drawing; but following example only is the utility model example wherein; the rights protection scope of not representing the utility model and being limited, rights protection scope of the present utility model is as the criterion with claims.

The specific embodiment

Shown in Fig. 1～3,2 in this example is the front housing, and 7 is the reverse side housing, adopts between this front housing and the reverse side housing and pegs graft, and 1 is the case top lid plate, and front housing 2, reverse side housing 7 and case top lid plate 1 have constituted intelligent housing; Housing 2 outside faces in front are provided with a remote keying 4 that can send high-frequency signal to centrally controrlled locking system, and this remote keying has and opens or closes four car door door locks and luggage boot cover lock simultaneously; In intelligent housing with on the correspondence position of external remote control button 4, be disposed with a waterproof pad 3, inner micro-switch 5 and signal transmitting and receiving circuit unit 6, on case top lid plate 1, also be set with a key gear piece 9 that can insert intelligent housing.In addition, 8 among the figure is power-supply battery; Among the figure 10 is for being arranged on the LED lamp with Presentation Function on the intelligent housing.

Principle of work:

Push on the smart card

The expression button can send high-frequency signal to centrally controrlled locking system, opens or closes four car door door locks and luggage boot cover lock simultaneously.

If automobile is equipped with engine theftproof system, only reading the correct signal that is arranged on the emission of case top lid plate 1 place anti-theft key chip just can start the engine, any key that duplicates voluntarily all can not start the engine, like this can actv. prevents that automobile from losing.Special-purpose electronic component is arranged in the key, and the love of being careful key is avoided severe jolt in order to avoid damage.

After smart card is lost, the user will carry another key (or key model and smart card ID sign indicating number are provided) and arrive car contributing public service station application bitting and smart card as early as possible, for safety, should programme to all keys and smart card again after having joined key, the key of losing so just can not start the engine, and the smart card of losing can not have been opened lock.

Anti-theft key built-in chip type low frequency signal feedway can carry out wireless low-frequency data with antitheft coil and communicate by letter, as PCF7936AS, the PCF7936 etc. of NXP.

The smart card battery altering

1, battery size: CR2032/3V.

2, battery life: 2 years.

3, replacing method: when smart card battery electric quantity deficiency influenced systemic-function, replaceable battery recovered intelligent card function.When changing battery, at first to extract the standby key head, and separate the housing that is closely together, take out circuit card, carry out battery altering, as figure B-1 by instrument.Be recommended in contributing public service station and change battery, to prevent that Intelligent key is caused damage.

Note

Battery drain if battery is installed mal, then may take place up in positive pole when guaranteeing the battery installation.

When changing battery, above not wanting crooked battery folder or greasy dirt being got.Should also be noted that not make dirt enter smart card, in order to avoid it is damaged.

If fail correctly to change battery, then there is the danger of blast.

Can only change the battery (CR2032 or like product) of same kind.

Claims

1. vehicle launch smart card architecture, it comprises the intelligent housing that has remote keying, the case top lid plate, the signal transmitting and receiving circuit unit, battery, it is characterized in that: in intelligent housing with on the correspondence position of external remote control button, be disposed with a waterproof pad, inner micro-switch and signal transmitting and receiving circuit unit, on the cover plate of housing, also be set with a key gear piece that can insert intelligent housing.

2. vehicle launch smart card architecture according to claim 1 is characterized in that: remote keying comprises the remote keying of opening four car door door locks simultaneously, closing four car door door locks or opening the luggage boot cover lock simultaneously.

3. vehicle launch smart card architecture according to claim 1 is characterized in that: the LED lamp that also is provided with a Presentation Function on intelligent housing.

4. vehicle launch smart card architecture according to claim 1 is characterized in that: case top lid plate place also is provided with an anti-theft key chip.