CN210836258U - Intelligent watch key capable of being generated - Google Patents
Intelligent watch key capable of being generated Download PDFInfo
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- CN210836258U CN210836258U CN201922443612.9U CN201922443612U CN210836258U CN 210836258 U CN210836258 U CN 210836258U CN 201922443612 U CN201922443612 U CN 201922443612U CN 210836258 U CN210836258 U CN 210836258U
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Abstract
The utility model discloses a can generate formula intelligence wrist-watch key, including wrist-watch key body, be provided with the key storage module that is used for storing a plurality of key information that match with the vehicle on the wrist-watch key body, can acquire the signal that outside has key information and generate the pair yard module of key information, vehicle wireless transmission module and host system, host system is connected with key storage module and pair yard module respectively, host system acquires key information and stores in key storage module, host system and vehicle wireless transmission module are connected in order to transmit the signal that has key information through vehicle wireless transmission module; this design can compatible multiple vehicle, realizes humanized and control such as unblanking, keyless start of convenience, convenient to use of convenience.
Description
Technical Field
The utility model relates to an electronic equipment field, especially an intelligent wrist-watch key of generable formula.
Background
Traditional wrist-watch key, with wrist-watch integration on the vehicle key, but because every car all only matches with a key information, when producing the wrist-watch key, the key of corresponding motorcycle type need be typeeed in advance to the wrist-watch key, all is different to the sales volume of different motorcycle types from this, when the demand of this motorcycle type is great, leads to the inventory pressure increase of wrist-watch key easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide the intelligent wrist-watch key of a generable formula, can type key information to the vehicle that matches with the key information of typeeing pairs, convenient operation.
The utility model adopts the technical proposal that:
the utility model provides an intelligent wrist-watch key of formula can generate, includes the wrist-watch key body, be provided with on the wrist-watch key body:
the key storage module is used for storing a plurality of pieces of key information matched with the vehicles;
the code matching module is used for acquiring an external signal with key information and generating the key information;
the main control module is respectively connected with the key storage module and the code matching module, and acquires key information and stores the key information in the key storage module;
and the main control module is connected with the vehicle wireless transmission module so as to transmit the signal with the key information through the vehicle wireless transmission module.
The code matching module comprises a first low-frequency transmitter, a first high-frequency transmitter and a safety verification unit, the main control module is respectively electrically connected with the safety verification unit and the first high-frequency transmitter, the first low-frequency transmitter is connected with the safety verification unit, the first low-frequency transmitter receives an external signal with key information, the safety verification unit performs identity verification on the signal with the key information and transmits the signal to the main control module after the signal is successfully verified, and the main control module transmits back state feedback information for generating a key through the first high-frequency transmitter.
The device also comprises a display module and a control module which are respectively connected with the main control module.
The vehicle wireless transmission module comprises a second low-frequency transmitter and a second high-frequency transmitter which are respectively electrically connected with the main control module, the second low-frequency transmitter can receive an external wake-up signal, and the main control module can control the second high-frequency transmitter to send a response signal with key information according to the wake-up signal.
Still include the pair code terminal, the pair code terminal include terminal transmission module, terminal storage module and respectively with terminal transmission module the terminal treater that terminal storage module connects, terminal transmission module can with the pair code module matches with transmission data, terminal storage module is used for storing many key information with different vehicle matching, terminal treater control terminal transmission module sends the signal that has key information and gives the pair code module acquires.
The code matching terminal further comprises a correction module electrically connected with the terminal processor, the terminal transmission module can receive the feedback signal returned by the main control module, and the correction module can correct the returned feedback signal and the key information in the terminal storage module.
The mobile phone wireless transmission module can be in wireless connection with the mobile phone, and the main control module is electrically connected with the mobile phone wireless transmission module.
Still be provided with the acceleration sensor with host system electric connection on the wrist-watch key body.
Still be provided with on the wrist-watch key body with host system electric connection's rhythm of the heart detection part.
According to the utility model discloses intelligent watch key of formula can generate has following beneficial effect at least:
the utility model discloses the wrist-watch key, to the sign indicating number piece can receive the outside signal that has the key information, to the sign indicating number piece from having the key information in the signal analytic and generate the key information, when needs match with this vehicle, send the signal that has the key information to the sign indicating number piece through external equipment, decipher through the information to having the key information, generate the key information that corresponds with this vehicle, the wrist-watch key pairs with this vehicle one by one this moment, realize unblanking of hommization and convenience to this vehicle, control such as no key start, high durability and convenient use, the while also can reduce intelligent key's inventory pressure, improve the suitability of wrist-watch key.
Drawings
The following description will further describe embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is the schematic structural diagram of the smart watch key of the present invention.
Fig. 2 is the utility model discloses smart watch key's spatial structure sketch map.
Fig. 3 is the utility model discloses smart watch key's back structure sketch map.
Fig. 4 is the utility model discloses smart watch key's inner structure schematic diagram.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
As shown in fig. 1-4, a generable smart watch key includes a watch key body 1, a key storage module 2 for storing a plurality of pieces of key information matched with a vehicle is disposed on the watch key body 1, a code matching module 3 capable of acquiring an external signal with key information and generating the key information, a vehicle wireless transmission module 4 and a main control module 5, the main control module 5 is respectively connected with the key storage module 2 and the code matching module 3, the main control module 5 acquires the key information and stores the key information in the key storage module 2, and the main control module 5 is connected with the vehicle wireless transmission module 4 to transmit the signal with the key information through the vehicle wireless transmission module 4.
The watch key body 1 has various shapes, as shown in fig. 1, the watch key body 1 of the present design may be circular, square, etc., but is not particularly limited;
the watch key body 1 can comprise a watch shell 11 and a watch band hinged with the watch shell 11, wherein a containing space is arranged in the watch shell 11, and the vehicle wireless transmission module 4, the key storage module 2 and the main control module 5 are arranged in the containing space.
The main control module 5 can be shared with a processor of the watch key body 1, the main control module 5 can also comprise a key control chip and a watch processing chip which have a data transmission relationship with each other and are respectively responsible for different functions, and the secret key storage module 2 can be a ROM or a Flash Memory.
The code matching module can receive an external signal with key information, the code matching module analyzes and generates the key information from the signal with the key information, when the vehicle needs to be matched, the signal with the key information is sent to the code matching module through external equipment, the key information corresponding to the vehicle is generated by decrypting the information with the key information, the watch keys are matched with the vehicle one by one, humanized and convenient unlocking, keyless starting, vehicle searching, electric tail gate opening and closing and other control are realized for the vehicle, the use is convenient, meanwhile, the stock pressure of the intelligent key can be reduced, and the adaptability of the watch keys is improved.
In some embodiments, the code matching module 3 includes a first low frequency transmitter 31, a first high frequency transmitter 32 and a security verification unit 33, the main control module 5 is electrically connected to the security verification unit 33 and the first high frequency transmitter 32, the first low frequency transmitter 31 is connected to the security verification unit 33, the first low frequency transmitter 31 receives an external signal with key information, the security verification unit 33 performs identity verification on the signal with key information and transmits the signal with key information to the main control module 5 after the signal with key information is successfully verified, and the main control module 5 returns status feedback information for generating a key through the first high frequency transmitter 32.
The key control chip is electrically connected to the security verification unit 33 and the first high frequency transmitter 32, respectively, the signal with the key information generally includes multiple segments of encoded information, for example, one segment is the key information, the other segment is the control information, and further includes the identity information, each segment of information has a prefix identification code, the key control chip can be an analytic IC generally, for example, NCF29A1X05, and the like, which segment is the key information can be known from the prefix identification code and extracted, the security verification unit 33 can verify the identity information, when the identity verification is successful, the external key information is allowed to enter the main control module 5 for modification and recording, and the first high frequency transmitter 32 can also transmit the state feedback information to inform the external device of the generation condition of the key control chip.
In some embodiments, the watch key further optimizes the function of the watch key, and further comprises a display module 6 and an operation and control module 7 which are respectively connected with the main control module 5.
The display module 6 is arranged on the watch case 11, the display module 6 can be a display screen, and the control module 7 can be a key, so that a user can input an operation signal to operate an internal operation system conveniently; the display module 6 and the manipulation module 7 may be integrated, for example, by using a touch screen.
In some embodiments, the system further comprises a code matching terminal 8, wherein the code matching terminal 8 may be a handheld type, the code matching terminal 8 includes a terminal transmission module 81, a terminal storage module 82, and a terminal processor 83 connected to the terminal transmission module 81 and the terminal storage module 82, respectively, the terminal transmission module 81 can be matched with the code matching module 3 to transmit data, the terminal storage module 82 is configured to store a plurality of pieces of key information matched with different vehicles, and the terminal processor 83 controls the terminal transmission module 81 to send a signal with the key information to the code matching module 3 to obtain the key information.
In the code matching terminal 8, the terminal storage module 82 stores a plurality of pieces of key information matched with different vehicles, and a user can send different signals with the key information to different code matching modules 3 on different watch keys by using the code matching terminal 8 to receive the signals.
The code matching terminal 8 further includes a correction module 84 electrically connected to the terminal processor 83, the terminal transmission module 81 can receive a feedback signal returned by the main control module 5, the correction module 84 can correct the returned signal with the key information in the terminal storage module 82, where the feedback signal here can be the above-mentioned status feedback information, the correction module 84 can be a verification program in the code matching terminal 8, the watch key receives the key information sent by the code matching terminal 8, and the main control module 5 generates a signal with the key information to be fed back to the code matching terminal 8, and the verification program can find the corresponding prefix identification code and then identify whether the key information is correct and complete.
It has vehicle wireless transmission module 4 and key storage module 2 to integrate on wrist-watch key body 1, different wrist-watch keys, the last key information of its key storage module 2 all distinguishes, this key information is corresponding with user's vehicle, the user only need wear the wrist-watch key, can obtain the basic function of wrist-watch key, and simultaneously, when using the vehicle, can utilize host system 5 control vehicle wireless transmission module 4 to transmit the signal that has key information, the vehicle discerns this signal, when the matching is successful, then the vehicle can respond the control of wrist-watch key output, this design is integrated the vehicle key in the wrist-watch key, and convenient for user carries, make the function of wrist-watch key more perfect.
In some embodiments, the vehicle wireless transmission module 4 may use a wireless radio frequency transmission method, and may also use a bluetooth transmission method, an infrared transmission method, and the like, which is not limited herein.
The user can operate the smart watch key, so that a control signal with key information is output, and the locking, the unlocking and the like of the car door are controlled.
In some embodiments, the vehicle wireless transmission module 4 includes a second low frequency transmitter 41 and a second high frequency transmitter 42 electrically connected to the main control module 5, respectively, the second low frequency transmitter 41 can receive an external wake-up signal, and the main control module 5 can control the second high frequency transmitter 42 to transmit a response signal with the key information according to the wake-up signal.
In some embodiments, the second low frequency transmitter 41 and the first low frequency transmitter 31 may share the same components, and similarly, the first high frequency transmitter 32 and the second high frequency transmitter 42 may share the same components.
Correspondingly, a base station is also arranged in the vehicle, a second low-frequency transmitter of the base station and a second high-frequency transmitter of the base station are arranged on the base station, the second low-frequency transmitter of the base station can send out the wake-up signal all the time, the low-frequency signal can be set to be in a smaller transmission range, power is saved, and in the design, the low-frequency communication frequency of 125kHz and the high-frequency communication frequency of 433.92MHz can be adopted. When a user enters a receiving range, a receiving channel of a second low-frequency transmitter on the watch key body is matched with a channel of a second low-frequency transmitter of the base station, the second low-frequency transmitter 41 can receive a wake-up signal sent by the second low-frequency transmitter of the base station, then the main control module 5 controls the second high-frequency transmitter 42 to send a signal with key information for response, the second high-frequency transmitter of the base station of the vehicle receives the response information, identifies the key information and the vehicle, and receives a control signal if the identification is successful.
In some embodiments, the control signal after successful identification may be a control signal sent by a watch key, or a control signal sent by an input component of the vehicle itself, and only after successful identification, devices such as a door lock, an engine, and the like in the vehicle respond to the control signal; therefore, the functions of unlocking without inserting a mechanical key, starting without a key, finding a vehicle, opening and closing the electric tail gate and the like can be realized.
In some embodiments, the back of watchcase 11 still is provided with heart rate detection unit 91 with host system 5 electric connection, and heart rate detection unit 91 can select in conventional heart rate sensor chip, and when the user wore, heart rate detection unit and human contact to during detection heart rate signal carried host system 5, showed through display module 6.
In some embodiments, the master control module 5 further includes a vibration prompting component 92, the master control module 5 is electrically connected to the vibration prompting component 92, where the vibration prompting component 92 may be a vibration motor disposed in the watch case 11, and the vibration prompting component vibrates to warn when the heart rate is too high or when the alarm clock or other functions are triggered.
In some embodiments, the watch key further comprises a mobile phone wireless transmission module 93 capable of forming wireless connection with a mobile phone, the main control module 5 is electrically connected with the mobile phone wireless transmission module 93, the mobile phone wireless transmission module 93 can be a WiFi module, a bluetooth module and the like, and can also comprise a mobile communication module interconnected with the mobile phone through a network, the watch key body is wirelessly connected with the mobile phone and can transmit data to each other, and a user can also set parameters on the watch key through the mobile phone.
In some embodiments, as shown in fig. 3 and 4, an energy storage module 94 is disposed in the watch case 11, the energy storage module 94 supplies power to the watch key body, and the energy storage module 94 may include a battery and a charging and discharging circuit, and may also be a replaceable disposable battery.
In some embodiments, the charging device may further include a watch charging seat, a charging slot capable of accommodating the watch case is formed on the watch charging seat, a pin (not shown) capable of being electrically connected to an external power source is disposed in the charging slot, a conductive terminal 941 electrically connected to the energy storage module 94 is disposed in the watch case 11, and a charging hole 942 capable of allowing the pin to extend into the charging hole to contact the conductive terminal 941 or allow the conductive terminal 941 to extend out is disposed on the watch case 11.
In some embodiments, the watch further includes a magnetic component and a matching component capable of being attracted by the magnetic component, the magnetic component/the matching component is disposed on the watch charging seat, and the matching component/the magnetic component is disposed on the watch key body so that the pin can be pressed against the conductive terminal (not shown).
Magnetism is inhaled the part and can be magnet, and cooperation part can be magnet or can be by the adsorbed metalwork of magnet, and magnetism is inhaled the part setting and is made an organic whole in the charging groove of wrist-watch charging seat, cooperation part setting in wrist-watch key bottom or with the wrist-watch key.
In some embodiments, the watch key body 1 is further provided with an acceleration sensor 95 electrically connected to the main control module 5, and the acceleration sensor 95 can detect the number of steps of the user, so as to display the number through the display module 6.
The watch key of this design can realize following function:
a low power reminding function, which is used for vibration reminding when the power is lower than a preset percentage;
the heart rate monitoring can automatically record the heart rate all day, measure the heart rate at any time and analyze heart rate indexes, and provide scientific exercise suggestions;
recording steps and movement, recording movement conditions and calculating energy consumption;
sleep management, which records sleep information, for example, reflects the sleep information through heart rate information, and provides a sleep report;
the method supports a call function, provides telephone control in a display screen, and supports refusing and muting;
the system also has the functions of information reminding, loss prevention reminding (provided with a GPS positioning module and used for transmitting positioning information to a mobile phone of a user), displaying weather conditions of the day before/day after the day, and the like.
The design can realize remote control of unlocking and locking of the vehicle door in a long distance on the key function, replace the key of the automobile to realize keyless entry and keyless starting, and utilize the key information to be matched with the password of the automobile to control the starting of the engine and other functions.
It is readily understood by those skilled in the art that the above-described preferred modes can be freely combined and superimposed without conflict.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides an intelligent wrist-watch key of formula can generate, includes the wrist-watch key body, its characterized in that, be provided with on the wrist-watch key body:
the key storage module is used for storing a plurality of pieces of key information matched with the vehicles;
the code matching module is used for acquiring an external signal with key information and generating the key information; the main control module is respectively connected with the key storage module and the code matching module, and can acquire key information and store the key information in the key storage module;
and the main control module is connected with the vehicle wireless transmission module so as to transmit the signal with the key information through the vehicle wireless transmission module.
2. A generable smart watch key as recited in claim 1, wherein: the code matching module comprises a first low-frequency transmitter, a first high-frequency transmitter and a safety verification unit, the main control module is electrically connected with the safety verification unit and the first high-frequency transmitter respectively, and the first low-frequency transmitter is connected with the safety verification unit.
3. A generable smart watch key as recited in claim 1, wherein: the device also comprises a display module and a control module which are respectively connected with the main control module.
4. A generable smart watch key as recited in claim 1, wherein: the vehicle wireless transmission module comprises a second low-frequency transmitter and a second high-frequency transmitter which are respectively electrically connected with the main control module, the second low-frequency transmitter can receive an external wake-up signal, and the main control module can control the second high-frequency transmitter to send a response signal with key information according to the wake-up signal.
5. A generable smart watch key as recited in claim 1, wherein: still include the pair code terminal, the pair code terminal include terminal transmission module, terminal storage module and respectively with terminal transmission module the terminal treater that terminal storage module connects, terminal transmission module can with the pair code module matches with transmission data, terminal storage module is used for storing many key information with different vehicle matching, terminal treater control terminal transmission module sends the signal that has key information and gives the pair code module acquires.
6. A generable smart watch key as recited in claim 5, wherein: the code matching terminal further comprises a correction module electrically connected with the terminal processor, the terminal transmission module can receive the feedback signal returned by the main control module, and the correction module can correct the returned feedback signal and the key information in the terminal storage module.
7. A generable smart watch key as recited in claim 1, wherein: the mobile phone wireless transmission module can be in wireless connection with the mobile phone, and the main control module is electrically connected with the mobile phone wireless transmission module.
8. A generable smart watch key as recited in claim 1, wherein: still be provided with the acceleration sensor with host system electric connection on the wrist-watch key body.
9. A generable smart watch key as recited in claim 1, wherein: still be provided with on the wrist-watch key body with host system electric connection's rhythm of the heart detection part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443612.9U CN210836258U (en) | 2019-12-26 | 2019-12-26 | Intelligent watch key capable of being generated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922443612.9U CN210836258U (en) | 2019-12-26 | 2019-12-26 | Intelligent watch key capable of being generated |
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| Publication Number | Publication Date |
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| CN210836258U true CN210836258U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922443612.9U Active CN210836258U (en) | 2019-12-26 | 2019-12-26 | Intelligent watch key capable of being generated |
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| CN (1) | CN210836258U (en) |
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- 2019-12-26 CN CN201922443612.9U patent/CN210836258U/en active Active
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