CN205281175U

CN205281175U - Skis intelligence accessory

Info

Publication number: CN205281175U
Application number: CN201521062072.5U
Authority: CN
Inventors: 严俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-18
Filing date: 2015-12-18
Publication date: 2016-06-01
Anticipated expiration: 2025-12-18

Abstract

The utility model discloses a skis intelligence accessory. Including inside frame and shell, inside frame is including the power module, communication module, sensor module, long -range orientation module, storage module, man -machine interactive module, the embedded microprocessor that are used for the power supply, by installing on the skis behind the shell parcel. The utility model discloses can write down the orbit of skiing in the motion process, the height, speed, data such as atmospheric pressure and various action gestures show, ski the motion of in -process to the user and follow the tracks of in real time and calculate, can share for friend, or be arranged in the athletic competition, also can supply the train to provide the guidance.

Description

A kind of skis smart accessories

Technical field

This utility model relates to a kind of smart accessories being arranged on skis.

Background technology

Skiing in developed countries such as America and Europes is a very general winter sports, raising along with our people's Living Water product, and bid to host Winter Olympic Games in 2022 success, skiing is increasingly paid close attention to by present people, a lot of people has been added to this motion, and more people wants to enter into this field. It is desirable to a kind of new equipment, be arranged on the indispensable equipment-skis of skiing, it is possible to the track in record motor process, highly, speed, various movement postures also present, and are shared with friend, provide for coach and instruct.

Utility model content

The purpose of this utility model is in that to provide a kind of skis smart accessories, by installing this accessory on skis, plays and records various skiing related data, carries out skiing for people, and social and learning guide provides great convenience. This utility model provides following technical scheme:

A kind of skis smart accessories, it is characterized in that, including inner frame and shell, described inner frame includes the power module for powering, communication module, sensor assembly, remote location module, memory module, human-computer interaction module, embedded microprocessor, and described communication module, described sensor assembly, described remote location module, described memory module, described human-computer interaction module are connected with described embedded microprocessor respectively;

Described sensor assembly includes three-axis gyroscope sensor, three axle magnetometer sensor, triaxial accelerometer sensor, barometer; Described remote location module possesses GPS positioning function;

Device and circuit board that described inner frame is constituted are wrapped up by described shell, and described shell shape and inner frame shape adaptation are provided with slot mechanism between described shell and described inner frame, described slot mechanism realizes tamper function.

Preferably, described power module uses lithium cell charging managing chip to complete the management to lithium cell charging process, to promote service life of lithium battery, the supply voltage of lithium battery can carry out other devices on voltage stabilizing voltage stabilizing output 3.3V supply circuit plate.

Preferably, the various data that smart accessories was collected by described embedded microprocessor process, thus user moved into line trace and calculating, it is possible to store data in described memory module, or the mode transfer-out by GPRS or bluetooth.

Preferably, described human-computer interaction module includes buzzer, display lamp, one-key switch.

Preferably, described one-key switch adopts external interrupt to realize start, shutdown and function button, long by start, long may identify which by clicking under shutdown, open state, click reactionless under off-mode.

Preferably, the state of described display lamp display smart accessories, described one-key switch is exposed to the part outside described shell and flushes with described shell or slightly below described shell.

In sum, a kind of skis smart accessories of the present utility model, it provides the benefit that: (1) is by recording the function of skiing track, height above sea level and speed, calculate self attitude of skis: the elevation angle, the related data such as inclination angle and swing, coordinating acceleration transducer to calculate terrain clearance, smart accessories can these data by oneself; (2) remain substantial amounts of initial data, store that data in memory module, in order to calling; (3) data upload to also by bluetooth module or remote location module in the APP software of correspondence, make these data become animation, map denotation, and data present in mobile phone A PP, thus the motion of user is carried out real-time tracking and calculating.

Accompanying drawing explanation

Fig. 1 illustrates the internal structure schematic diagram of the skiing smart accessories in this utility model embodiment;

Fig. 2 illustrates the schematic diagram of the skiing smart accessories shell in this utility model embodiment;

Fig. 3 illustrates the side view of the skiing smart accessories shell in this utility model embodiment;

Fig. 4 illustrates the top view of the skiing smart accessories shell in this utility model embodiment;

Fig. 5 illustrates the upward view of the skiing smart accessories shell in this utility model embodiment;

Description of reference numerals: 1, embedded microprocessor, 2, power module, 3, communication module, 31, bluetooth, 32, GPRS, 4, remote location module, 5, memory module, 6, sensor assembly, 61, three-axis gyroscope, 62, triaxial accelerometer, 63, three axle magnetometers, 64, barometer, 7, human-computer interaction module, 71, buzzer, 72, display lamp, 73, one-key switch, 8, display lamp, 9, one-key switch.

Detailed description of the invention

Below by specific embodiment and in conjunction with accompanying drawing, the present invention is described in further detail, but it is not limited to these embodiments.

As shown in Figure 1, a kind of smart accessories being installed on skis of the present utility model, including inner frame (Fig. 1) and shell (Fig. 2,3,4,5), inner frame includes embedded microprocessor 1, the power module 2 for powering, communication module 3, sensor assembly 6, remote location module 4, memory module 5, human-computer interaction module 7, and these modules are respectively connecting to circuit board.

Embedded microprocessor 1 is the core of whole inner frame, and wherein communication module 3, sensor assembly 6, remote location module 4, memory module 5, human-computer interaction module 7 are connected with embedded microprocessor 1 respectively. Communication module 3, sensor assembly 6, remote location module 4 are respectively and when communicating between embedded microprocessor 1, employing is UART protocol, can be used for asynchronous communication, two-way communication, it is achieved full duplex transmission and reception; When communicating between memory module 5 and embedded microprocessor 1, employing is SPI protocol, it is possible to achieve at a high speed, full duplex, the communication of synchronization, and on the pin of chip, only take up four lines, save the pin of chip, be saving space in the layout of pcb board, it is provided that convenient simultaneously.

Power module 2 adopts lithium cell charging managing chip mainly to complete the management to lithium cell charging process, to promote service life of lithium battery, the supply voltage of lithium battery can carry out other devices on voltage stabilizing voltage stabilizing output 3.3V supply circuit plate.

Communication module 3 includes the data-transformation facility of bluetooth 31 and GPRS32. Bluetooth module 3 is accomplished that in-plant communication, what adopt is based on the super Bluetooth chip DA14580 design of Germany DAILOG, smart accessories and smart mobile phone (Android or ios device) can carry out point-to-point communication by Bluetooth adapter, can send the data that smart accessories stores to smart mobile phone; GPRS module 32 is accomplished that remote communication, smart accessories can be realized and outwards remotely send data, GPRS module 32 binding SIM card, as the identification accessing GPRS network, when remote skiing process is carried out real-time tracing by needs, it is possible to adopt the transmission mode of GPRS or judged according to transmission range and transfer rate by system, freely switching over, to mate the transfer rate of the best, while saving flow, realize real-time data display.

Sensor assembly 6 adopts IMU10 axle sensor, inside modules carries 10 axle Attitude Calculation and quaternary number merges, including tri-axis angular rate sensor (gyroscope) 61, triaxial accelerometer sensor 62, three axle magnetometer 63, barometer 64, IMU can these data of direct output transducer, facilitate master chip directly to obtain, reduce the data processing amount of master chip. In ten axles, a critically important parameter is exactly barometer 64, can be obtained number of times that athlete soars and height each time by the fusion of barometer 64 and acceleration. The kinestate that can be immediately arrived at skis by the calculating of attitude includes turning round number of times etc. Three-axis gyroscope 61 and accelerometer sensor 62 can pass through to calculate self attitude of skis: the elevation angle, the related data such as inclination angle and swing, barometer 64 is by calculating height above sea level, triaxial accelerometer 62 sensor is coordinated to calculate terrain clearance, smart accessories can these data by oneself, it is possible to these data uploaded to by bluetooth 31 module or GPRS32 module in the APP software of correspondence, make these data become animation, map denotation, data present in mobile phone A PP; The various data that smart accessories can be collected by processor process, thus user is moved into line trace and calculating.

The built-in GPS location of remote location module 4, when the number of satellite that GPS module searches is more than 5, it is possible to achieve hi-Fix, this function is mainly used in obtaining the latitude and longitude information of athlete position, and the skiing track for the later stage is drawn.

Data record when memory module 5 is for work and storage, position the data of acquired original including sensor and GPS, and various data smart accessories collected through embedded microprocessor 1 process after data. The effect of memory module 5 is in that to store substantial amounts of initial data, and when remotely transmitting in real time, can the necessary data after embedded microprocessor 1 processes be transmitted, and reduces the packet transmitted further, and Logistics networks data transmit and arrive in time. Also initial data is remained, in order to the follow-up situation needing to have access to initial data.

Human-computer interaction module 7 includes buzzer 71, display lamp 72 and one-key switch 73, and wherein buzzer 71 and display lamp 72 are for indicative function; One-key switch 73 realizes start, shutdown and function button by button. Long by start, long may identify which by clicking under shutdown, open state, click reactionless under off-mode. One-key switch is realized by the mode of external interrupt.

As shown in Fig. 2,3,4,5, device and circuit board that inner frame is constituted are wrapped up by shell, and these parts are had protective effect by shell shape and inner frame shape adaptation. Being provided with slot mechanism between shell and inner frame, slot mechanism realizes tamper function, can be taken apart by shell when the internal part of smart accessories goes wrong, and the convenient parts to the inside place under repair and change.

Display lamp 8 is positioned at the cover top portion of smart accessories, and for showing the state of smart accessories, one-key switch 9 is exposed to the part outside shell and flushes with shell or slightly below shell. This skis smart accessories is when being installed on use on skis, and its base is fixed on skis by glue.

This utility model provides the parameters such as the more comprehensive kinestate of ratio, the posture that skiing relates to, and is provided simultaneously with the function of long range positioning, offers precise data for skiing or skiing sports. When needs carry out data transmission, open smart accessories, on smart mobile phone APP, select the transfer mode of bluetooth or GPRS in advance, press lockage button and smart accessories and mobile phone just can be allowed to carry out exchange or the transmission of data.

The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.

Claims

1. a skis smart accessories, it is characterized in that, including inner frame and shell, described inner frame includes the power module for powering, communication module, sensor assembly, remote location module, memory module, human-computer interaction module, embedded microprocessor, and described communication module, described sensor assembly, described remote location module, described memory module, described human-computer interaction module are connected with described embedded microprocessor respectively;

2. a kind of skis smart accessories according to claim 1, it is characterized in that, described power module uses lithium cell charging managing chip to complete the management to lithium cell charging process, to promote service life of lithium battery, the supply voltage of lithium battery can be carried out other devices on voltage stabilizing voltage stabilizing output 3.3V supply circuit plate.

3. a kind of skis smart accessories according to claim 1, it is characterized in that, the various data that smart accessories was collected by described embedded microprocessor process, thus user moved into line trace and calculating, and can storing data in described memory module, or the mode transfer-out by GPRS or bluetooth.

4. a kind of skis smart accessories according to claim 1, it is characterised in that described human-computer interaction module includes buzzer, display lamp, one-key switch.

5. a kind of skis smart accessories according to claim 4, it is characterized in that, described one-key switch adopts external interrupt to realize start, shutdown and function button, long by start, long may identify which by clicking under shutdown, open state, click reactionless under off-mode.

6. a kind of skis smart accessories according to claim 4, it is characterised in that the state of described display lamp display smart accessories, described one-key switch is exposed to the part outside described shell and flushes with described shell or slightly below described shell.