CN205862529U - Fall car detector - Google Patents

Fall car detector Download PDF

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Publication number
CN205862529U
CN205862529U CN201620798913.7U CN201620798913U CN205862529U CN 205862529 U CN205862529 U CN 205862529U CN 201620798913 U CN201620798913 U CN 201620798913U CN 205862529 U CN205862529 U CN 205862529U
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China
Prior art keywords
car
angle
bicycle
fall
module
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CN201620798913.7U
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Chinese (zh)
Inventor
吴腾彦
林家弘
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MICROPROGRAM Co Ltd
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MICROPROGRAM Co Ltd
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Priority to CN201620798913.7U priority Critical patent/CN205862529U/en
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Abstract

This utility model provides one to fall car detector, is arranged at the Chain stay of bicycle, falls car detector and comprise: step on frequency detecting module;Speed detecting module;Angle of inclination when gravity sensing module detecting bicycle is advanced, and judge in normal angled or fall car angle;Wireless communication module is connected with contrast means signal, and contrast means comprises application program, falls car pattern in order to start and sets plural number contact person;And control setting module, wherein, when falling the startup of car pattern, step on frequency detecting module or the operating of speed detecting module when sensing within the sensitive time, be expressed as riding condition;When gravity sensing module detecting bicycle is in falling car angle, and the judgement time of continuing does not recovers normal angled, and wireless communication module connects application program, transmits distress signal and notifies contact person.

Description

Fall car detector
Technical field
This utility model relates to a kind of detector, particularly relates to one and whether can detect bicycle for falling car, and really Surely, after falling car, contact person can obtain emergency notice.
Background technology
At present, whole world bicycle agitation increasing prevalence, whenever period holiday, often visible in each sightseeing area numerous ride Person rides bicycle.Thus, in addition to can reach sightseeing purpose, also can reach motion effect simultaneously.Furthermore, the most also have crowd Many bicyclists take exercises function by cycling motion so that on market, the bicycle of various high standard answers this to give birth to, and takes Join products such as stepping on frequency device, velometer, code table, to meet each bicyclist's demand.
But, though it is not there being the above-mentioned various product helping to measure bicyclist's travelling data, automatic for falling Che Houneng Seek the function of rescue.If bicyclist is for cycle alone, after falling car accident, around just nobody can rescue in real time, and When bicyclist also loses the ability cried for help voluntarily, it is easy for missing therapic opportunity, therefore so that the meaning of implicit height by bike Outer risk.
Therefore, how to improve the riding safety of bicycle, increase rescuing machine meeting, need relevant dealer's solution.
Utility model content
For solving the problems referred to above, this utility model provides one to fall car detector, by gravity sensing module detecting certainly Driving angle of inclination, the time that persistently judges do not recovers normal angled, and wireless communication module connects application program, and transmits emergency and believe Number notify contact person, thereby, improve the probability of being rescued after bicyclist falls car, and the safety ridden can be increased.
For reaching above-mentioned purpose, this utility model provides one to fall car detector, described in fall car detector and be installed in The Chain stay of bicycle, falls car detector and comprises: step on frequency detecting module, in order to detect stepping on frequently when bicycle is advanced;Speed Detecting module, in order to detect speed when bicycle is advanced;Gravity sensing module, in order to detect inclination angle when bicycle is advanced Degree, and judge that angle of inclination is in normal angled or to fall car angle;Wireless communication module, in order to be remotely connected with contrast means, Wherein, contrast means comprises application program, and application program falls car pattern in order to start and sets multiple contact person;And control to set Cover half block, described in step on frequency detecting module, speed detecting module, gravity sensing module and wireless communication module electrical connection, wherein, fall Car pattern, in order on startup, is stepped on frequency detecting module or the operating of speed detecting module when sensing within the sensitive time, is expressed as Riding condition;When gravity sensing module detecting bicycle is in falling car angle, and persistently judging the time, bicycle does not recovers normal angle Degree, then wireless communication module connects application program, transmits distress signal and notifies contact person.
In one embodiment, application program have mistake car association finder mode.
In one embodiment, have more ID identifier, lose car association finder mode in order to search ID identifier.
In one embodiment, application program has cancellation unit further, in order to cancel distress signal.
In one embodiment, distress signal include note, Email, the one being shown in the propelling movement of application program or A combination thereof.
In one embodiment, the sensitive time is less than or equal to the judgement time.
In one embodiment, the sensitive time is 1 to 3 second.
In one embodiment, it is judged that the time is 2 to 5 seconds.
In one embodiment, normal angled is less than falling car angle, and falling car angle is 25 degree to 45 degree, falls car angle for voluntarily Angle between the front-wheel of car and ground.
In one embodiment, normal angled is less than falling car angle, and falling car angle is 35 degree to 55 degree, falls car angle for voluntarily Angle between the trailing wheel of car and ground.
In one embodiment, normal angled is more than falling car angle, and falling car angle is 35 degree to 55 degree, falls car angle for voluntarily Angle between the left and right sides of car and ground.
In one embodiment, contrast means is intelligent mobile device.
The beneficial effects of the utility model are, when user is intended to riding bicycle, can start in the application and fall car Pattern, steps on frequency detecting module or the operating of speed detecting module when detecting within the sensitive time, represents to be riding condition at present;If Gravity sensing module detects the angle of inclination of bicycle, and persistently judges the time and do not recover to normal angled, then by wireless Communication module connect application program, transmit distress signal notify contact person, user at present for fall car state need rescue.Thus, User can be avoided to ride alone, and to fall car injured, and nobody can rescue, and the situation sought medical advice that occasions a delay occurs, to improve user Fall the probability of being rescued after car, and the safety ridden can be increased.
It addition, when the bicycle theft of user, can by the mistake car in application program assist finder mode look for stolen from The ID identifier of driving, and lose car association finder mode and the owner of lost property itself can be provided or have the third party of set up applications to help association to seek. Thus improve the past to put on record merely with to police office, and the efficiency problem slowly found by manpower mode merely, increase Bicycle obtain probability and efficiency;Furthermore, the ID identifier that the foundation of searching is stolen bicycle, therefore, can improve in the past Only by bicycle outward appearance as search foundation uncertainty, it is to avoid outward appearance search error, and can guarantee that search out from Driving is same bicycle, improves the accuracy obtaining vehicle.
Accompanying drawing explanation
The schematic block diagram falling car detector that Fig. 1 provides for this utility model embodiment.
The running block chart of the car pattern of falling that Fig. 2 provides for this utility model embodiment.
Fig. 3 is the schematic diagram () in embodiment of the present utility model, represents and falls car between the front-wheel of bicycle and ground Angle.
Fig. 4 is the schematic diagram (two) in embodiment of the present utility model, represents and falls car between the trailing wheel of bicycle and ground Angle.
Fig. 5 is the schematic diagram (three) in embodiment of the present utility model, represents and falls car between the left side of bicycle and ground Angle.
Fig. 6 is the schematic diagram losing car association finder mode provided in this utility model embodiment.
Main element symbol description
Bicycle 1
Chain stay 2
Crank 3
User 4
Wheel rim 5
Front-wheel 6
Trailing wheel 7
Contrast means 8
Application program 9
Fall car detector 100
Step on frequency detecting module 10
Speed detecting module 20
Gravity sensing module 30
Wireless communication module 40
ID identifier 50
Control setting module 60
Power module 70
Normal angled A
Fall car angle B
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing to this reality Car detector is fallen with novel offer.Should be appreciated that specific embodiment described herein is only in order to explain that this practicality is new Type, is not used to limit this utility model.
Referring to shown in Fig. 1 to Fig. 6, what this utility model provided falls car detector 100, for being installed in bicycle 1 Chain stay 2, falls car detector 100 and comprises and step on frequency detecting module 10, speed detecting module 20, gravity sensing module 30, wireless Communication module 40, ID identifier 50, control setting module 60 and power module 70.
Step on frequency detecting module 10, in order to sense the Magnet (not shown) on the crank 3 of bicycle 1, when user 4 is ridden Time, the winding number that crank 3 is per minute can be calculated, in order to calculate stepping on frequently (rev/min) when bicycle 1 is advanced.
Speed detecting module 20, in order to sense the Magnet (not shown) on the wheel rim 5 of bicycle 1, when user 4 is ridden Time, the winding number (rev/min) that wheel rim 5 is per minute can be calculated, relend help user 4 preset wheel rim 5 girth (meter/ Turn), speed when bicycle 1 is advanced (meter/minute) can be conversed.
Gravity sensing module 30, in order to sense speed and the displacement of bicycle 1, and converts through program, in order to detect certainly Angle of inclination during driving 1 traveling, and judge that angle of inclination is in normal angled A or to fall car angle B.Wherein, when normal angled A Less than when falling car angle B, falling car angle B is 25 degree to 45 degree, falls the folder between the front-wheel 6 and ground that car angle B is bicycle 1 Angle, as shown in Figure 3.Or falling car angle B is 35 degree to 55 degree, wherein fall between the trailing wheel 7 and ground that car angle B is bicycle 1 Angle, as shown in Figure 4.When normal angled A more than fall car angle B time, falling car angle B is 35 degree to 55 degree, described in fall car angle Degree B is the angle between the left and right sides of bicycle 1 and ground, as it is shown in figure 5, be the angle between the left side of bicycle 1 and ground;Again Person, falling car angle B can be different because of wheel size, and the car angle B of falling of big trundle has the gap of positive and negative 10 degree, then Wheel diameters more than 20 cun fall car angle B less than wheel diameters less than 20 cun fall car angle B.In the present embodiment, fall car angle Degree B is 30 degree, and for the angle between the front-wheel 6 of bicycle 1 and ground, falling car angle B is 40 degree, for trailing wheel 7 and the ground of bicycle 1 Angle between face, falling car angle B is 40 degree, for the angle between the left and right sides of bicycle 1 and ground.
Wireless communication module 40, described wireless communication module 40 can use bluetooth or ANT+ communications protocol, and can with join Device 8 is remotely connected.Described contrast means 8 is intelligent mobile device, such as smart mobile phone, flat board or smart watch.Its In, contrast means 8 comprises application program 9, and application program 9 includes that startup is fallen car pattern, closed and fall car pattern and cancel unit.Separately Outward, multiple contact person can be set in application program 9, in order to store the phone of contact person or to set fleet.In the present embodiment, nothing Line communication module 40 is bluetooth, and contrast means 8 is smart mobile phone.
Additionally, refer to shown in Fig. 1 and Fig. 6, application program 9 has mistake car and assists finder mode, when the bicycle 1 of user 4 Time stolen, the ID identifier 50 falling car detector 100 exclusive of the present utility model can be uploaded in application program 9, and The ID identifier 50 being uploaded to application program 9 will be regarded as reporting the loss bicycle 1.Therefore, third party's pairing of application program 9 it is loaded with under Device 8, can start and lose car association finder mode, and opens bluetooth and the GPS function of contrast means 8 simultaneously, can pass through third party's pairing The ID identifier 50 of bicycle 1 has been reported the loss in the bluetooth search of device 8.Report the loss when the title searching wireless communication module 40 is During the ID identifier 50 of bicycle 1, GPS location instantly and discovery time can be back to the number of application program 9 through network According in storehouse, and push away to broadcast by information through application program 9 and notify the owner of lost property.In the present embodiment, the owner of lost property itself also can assist by losing car Finder mode, looks for oneself stolen bicycle 1.Therefore, utilize ID identifier 50 as the foundation of the stolen bicycle of identification 1, Can avoid only looking for outward appearance the error rate of stolen bicycle 1, and can guarantee that the bicycle 1 searched out is same voluntarily Car 1, and stolen bicycle 1 can be improved look for the probability returned.
Control setting module 60, and step on frequency detecting module 10, speed detecting module 20, gravity sensing module 30 and channel radio Letter module 40 electrically connects.When start application program 9 car pattern of falling, and more than a sensitive time more than, sense step on frequency detecting When module 10 or speed detecting module 20 operate, and gravity sensing module 30 detects bicycle 1 in normal angled A, represents mesh Front is riding condition;If exceeding the sensitive time, and it is not actuated to step on detecting module 10 or speed detecting module 20 frequently, represents at present For dead ship condition, as shown in Figure 1 to Figure 2.Wherein, in the present embodiment, the sensitive time is 1 to 3 second
When stepping on frequency detecting module 10 and speed detecting module 20 continuous service within the sensitive time, represent at present for shape of riding State, if in riding condition, gravity sensing module 30 detects bicycle 1 in falling car angle B, and persistently more than the judgement time, But bicycle 1 does not recovers normal angled A yet, i.e. judge that bicycle 1 is as falling car state;Now, wireless communication module 40 will be even Connect application program 9, transmit distress signal and notify contact person, if user 4 clicks cancellation unit within the cancellation time, then letter of crying for help Number it is not notified that contact person;If not clicking cancellation unit within the cancellation time, then application program 9 can transmit distress signal to contact People, informs that contact person's user 4 needs to be rescued immediately, as shown in Figures 2 to 5 for falling car state at present.Thus, bicycle 1 can be improved Riding safety, increase rescuing machine meeting.It addition, the sensitive time may be less than or equal to the judgement time, in the present embodiment, during cancellation Between be 1 minute, the sensitive time is 1 to 3 second, it is judged that the time, system was for 5 seconds.
Additionally, distress signal is note, Email, the one being shown in the propelling movement of application program 9 or a combination thereof, and When the contrast means 8 of user 4 cannot be online to network, merely with note, distress signal can be notified liaisons;It addition, work as Have the liaisons of set up applications 9, in distance falls one hour stroke of car user or distance to fall car user 4 public 3 In in, and in the case of the contrast means 8 of contact person also has network, propelling movement can be received.
Power module 70, electrically connects, in order to provide the electric power fallen needed for car detector 100 with controlling setting module 60.
Thus, when user 4 is intended to riding bicycle 1, can start at application program 9 and fall car pattern, when in the sensitive time Inside detect and step on frequency detecting module 10 or speed detecting module 20 when running, represent to be riding condition at present;If gravity sensing mould Block 30 detects the angle of inclination B of bicycle 1, and is continued above the judgement time more than, and during without recovering to normal angled A, then Being connected application program 9 by wireless communication module 40, display is at present for falling car state, if user 4 is without cancelling emergency in 1 minute Signal, then application program 9 can transmit distress signal and notify contact person, user 4 at present for fall car state need rescue, thereby, Improve probability of being rescued after user 4 falls car, and the safety ridden can be increased.
It addition, when the bicycle 1 of user 4 is stolen, finder mode can be assisted to look for stolen by the mistake car in application program 9 The ID identifier 50 of bicycle 1, and lose car association finder mode and be provided to the owner of lost property itself or have the third party of set up applications 9 to help Association is helped to seek.Thus increase bicycle 1 obtains probability and efficiency, furthermore, searching according to the ID identifier being stolen bicycle 1 50, accordingly, it is capable to ensure that the bicycle 1 searched out is same bicycle 1, improve the accuracy obtaining bicycle 1.
Each technical characteristic of embodiment described above can combine arbitrarily, for making description succinct, not to above-mentioned reality The all possible combination of each technical characteristic executed in example is all described, but, as long as the combination of these technical characteristics is not deposited In contradiction, all it is considered to be the scope that this specification is recorded.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes more concrete and detailed, But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, common for this area For technical staff, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these all belong to In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.

Claims (12)

1. fall a car detector, be arranged at the Chain stay of bicycle, it is characterised in that this falls car detector and comprises:
Step on frequency detecting module, in order to detect stepping on frequently when this bicycle is advanced;
Speed detecting module, in order to detect speed when this bicycle is advanced;
Gravity sensing module, in order to detect angle of inclination when this bicycle is advanced, and judges the normal angle that this angle of inclination is Spend or fall car angle;
Wireless communication module, in order to be remotely connected with contrast means, wherein, this contrast means comprises application program, this application journey Sequence is fallen car pattern in order to start and sets multiple contact person;And
Control setting module, step on frequency detecting module, this speed detecting module, this gravity sensing module and this radio communication mold with this Block electrically connects, and wherein, falls car pattern in order on startup, steps on frequency detecting module or this speed when sensing this within the sensitive time Detecting module operates, and is expressed as riding condition;Detecting this bicycle when this gravity sensing module is that this falls car angle, and persistently sentences Break time, when this bicycle does not recovers this normal angled, this wireless communication module connects this application program, transmits distress signal and leads to Know contact person.
The most according to claim 1 fall car detector, it is characterised in that this application program has mistake car association finder mode.
The most according to claim 2 fall car detector, it is characterised in that this application program has more ID identifier, should Lose car association finder mode in order to search this ID identifier.
The most according to claim 1 and 2 fall car detector, it is characterised in that this application program has more cancellation unit, In order to cancel this distress signal.
The most according to claim 1 fall car detector, it is characterised in that this distress signal is note, Email, aobvious It is shown in propelling movement one therein or a combination thereof of this application program.
The most according to claim 1 fall car detector, it is characterised in that when this sensitive time is less than or equal to this judgement Between.
7. according to falling car detector described in claim 1 or 6, it is characterised in that this sensitive time is 1 to 3 second.
8. according to falling car detector described in claim 1 or 6, it is characterised in that this judgement time is 2 to 5 seconds.
The most according to claim 1 fall car detector, it is characterised in that this normal angled falls car angle less than this, should Falling car angle is 25 degree to 45 degree, and this falls the angle between the front-wheel and ground that car angle is this bicycle.
The most according to claim 1 fall car detector, it is characterised in that this normal angled falls car angle less than this, should Falling car angle is 35 to 55 degree, falls the angle between the trailing wheel and ground that car angle is this bicycle.
11. according to claim 1 fall car detector, it is characterised in that this normal angled falls car angle more than this, should Falling car angle is 35 to 55 degree, falls the angle between the left and right sides and ground that car angle is this bicycle.
12. according to claim 1 fall car detector, it is characterised in that this contrast means is intelligent mobile device.
CN201620798913.7U 2016-07-27 2016-07-27 Fall car detector Active CN205862529U (en)

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Application Number Priority Date Filing Date Title
CN201620798913.7U CN205862529U (en) 2016-07-27 2016-07-27 Fall car detector

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107527482A (en) * 2017-08-01 2017-12-29 惠州Tcl移动通信有限公司 A kind of monitoring method, monitoring device and the storage medium of shared bicycle
CN110675606A (en) * 2019-09-17 2020-01-10 武汉小安科技有限公司 Electric vehicle alarm method and device, electric vehicle and storage medium
CN112073899A (en) * 2020-08-13 2020-12-11 北京骑胜科技有限公司 Vehicle state detection method and processing method
CN112542024A (en) * 2020-11-27 2021-03-23 上海铼锶信息技术有限公司 Electric vehicle tumbling alarm system and alarm method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107527482A (en) * 2017-08-01 2017-12-29 惠州Tcl移动通信有限公司 A kind of monitoring method, monitoring device and the storage medium of shared bicycle
CN110675606A (en) * 2019-09-17 2020-01-10 武汉小安科技有限公司 Electric vehicle alarm method and device, electric vehicle and storage medium
CN112073899A (en) * 2020-08-13 2020-12-11 北京骑胜科技有限公司 Vehicle state detection method and processing method
CN112542024A (en) * 2020-11-27 2021-03-23 上海铼锶信息技术有限公司 Electric vehicle tumbling alarm system and alarm method

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