CN205177165U - Traffic police's undershirt - Google Patents
Traffic police's undershirt Download PDFInfo
- Publication number
- CN205177165U CN205177165U CN201520839599.8U CN201520839599U CN205177165U CN 205177165 U CN205177165 U CN 205177165U CN 201520839599 U CN201520839599 U CN 201520839599U CN 205177165 U CN205177165 U CN 205177165U
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- vest
- traffic police
- bracelet
- control circuit
- main body
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- Outer Garments And Coats (AREA)
Abstract
The utility model discloses a traffic police's undershirt, this traffic police's undershirt include undershirt main part and two bracelets that use with the cooperation of undershirt main part, and undershirt main part and dual tactics carry out the data connection through wireless communication module between encircling, the dual tactics ring is used for wearing wrist about the traffic police, inside ground magnetic sensor, acceleration sensor and the pressure sensor of being provided with of every bracelet respectively, the undershirt main part openly is provided with OLED flexible display, and OLED flexible display and undershirt control circuit are connected, undershirt control circuit received the sensor data that the bracelet transmitted through the bluetooth after, according to traffic police gesture recognition is carried out to the sensor data to the traffic police's gesture that to discern the success converts traffic referring sign or characters into, shows OLED flexible display is last. The utility model discloses traffic police's undershirt can make under the bad condition of lighting condition, the driver just at a distance can be directly perceived see traffic police's gesture clearly to do not influence traffic police's day -to -day work, wear convenient to use.
Description
Technical field
The utility model relates to dress ornament field, particularly relates to a kind of traffic police's vest.
Background technology
The clothes of existing various countries traffic police or vest, all post the reflecting strips of different pattern, for pointing out driver traffic police present position at night.Reflecting strips on minority clothes can replace to the accessory of the active illuminating such as LED, plays more significant suggesting effect.But because the reflecting strips of existing traffic police's vest or luminous pattern are all fixing, can only point out traffic police present position, under night, dense fog or underlit condition, driver is difficult to the gesture seeing traffic police clearly.
Utility model content
The purpose of this utility model is to provide a clock traffic police vest, and under solving night, dense fog or underlit condition, driver is difficult to the problem of the gesture seeing traffic police clearly, can effectively improve traffic police on duty efficiency.
In order to realize above-mentioned utility model object, the utility model provides a kind of traffic police's vest, this traffic police's vest comprise vest main body and with vest main body with the use of two bracelets, carry out data cube computation by wireless communication module between vest main body and two bracelets; Two bracelets are respectively used to be worn in the wrist of traffic police left and right, and each bracelet inside is provided with geomagnetic sensor, acceleration transducer and pressure transducer; Described vest main body front is provided with OLED flexible display screen, OLED flexible display screen is connected with vest control circuit, after the sensing data that vest control circuit is transmitted to bracelet by Bluetooth receptions, traffic police's gesture identification is carried out according to described sensing data, and successful for identification traffic police's gesture is converted to traffic designated symbol or word, be presented on described OLED flexible display screen.
Preferably, OLED flexible display screen is fixed on vest main body front by demountable structure.
Preferably, described demountable structure comprises: the one in loop fastener structures, buckle structure.
Preferably, described vest control circuit is arranged on vest inside, and the power supply of powering for vest control circuit and OLED flexible display screen is arranged on vest main body side pocket position.
Preferably, described vest control circuit is peripheral apparatus, is connected with the OLED flexible display screen in vest main body by wired mode.
Preferably, vest control circuit comprises: bluetooth module, power management module, microcontroller, OLED driving circuit and key-press module.
Preferably, described bracelet main body adopts silica gel, bracelet control circuit board is packaged in silica gel, and described bracelet control circuit board comprises: battery, push-button unit, wireless charging control circuit, microcontroller, LED display unit, bluetooth module, geomagnetic sensor, acceleration transducer and pressure transducer.
Preferably, be stained with sweat-absorbing fabric inside described bracelet, bracelet fixed band afterbody is provided with the thread gluing for regulating bracelet elasticity.
Preferably, the circuit board outer ring of described bracelet is provided with Wireless charging coil.
Preferably, the front and back of described vest main body all posts reflecting strips, and can luminous police and/or POLICE printed words at the back side OLED composition of vest main body.
Compared with prior art, the utility model has following beneficial effect:
1. the utility model traffic police vest is compared with traditional vest, increase only the OLED flexible display screen in two bracelets and vest main body, wears conveniently, does not affect traffic police's routine work;
2., owing to adopting bracelet to carry out traffic police's gestures detection, do not need traffic police to change original working method, adaptability is good;
3. traffic police's gesture that two bracelets detect by vest control circuit is converted to traffic designated symbol or word, be presented on described OLED flexible display screen, make driver in underlit situation, still remotely just can intuitively see that traffic police indicates, effectively can improve efficiency on duty at traffic police night, promote security on duty at traffic police night simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings:
Fig. 1 is the utility model embodiment traffic police vest electrical connection schematic diagram;
Fig. 2 is the vest main body Facad structure schematic diagram of traffic police's vest in a kind of preferred embodiment of the utility model;
Fig. 3 is the vest main body structure schematic diagram of traffic police's vest in a kind of preferred embodiment of the utility model;
Fig. 4 is vest control circuit structural representation in a kind of preferred embodiment of the utility model;
Fig. 5 is the vest control circuit duty switching figure of traffic police's vest in a kind of preferred embodiment of the utility model;
Fig. 6 is Bracelet structure schematic diagram in a kind of preferred embodiment of the utility model;
Fig. 7 is bracelet control circuit structural representation in a kind of preferred embodiment of the utility model;
Fig. 8 is bracelet charging socket structure schematic diagram in a kind of preferred embodiment of the utility model;
Fig. 9 is bracelet cradle control circuit structural representation in a kind of preferred embodiment of the utility model;
Figure 10 (a) is China's existing traffic police's gesture schematic diagram one;
Figure 10 (b) is China's existing traffic police's gesture schematic diagram two;
Figure 10 (c) is China's existing traffic police's gesture schematic diagram three;
Figure 10 (d) is China's existing traffic police's gesture schematic diagram four;
Figure 11 is sheet film pressure transducer when pointing different action, the schematic diagram of the force value that side pressure sensor collects inside and outside wrist;
Figure 12 is vest control circuit workflow schematic diagram in a kind of preferred embodiment of the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment traffic police vest, comprise vest main body and with vest main body with the use of two bracelets, vest main body is used for being through with it traffic police, and two bracelets are worn on traffic police left and right wrist for distribution.The electrical connection diagram of the utility model embodiment traffic police vest as shown in Figure 1, carries out data cube computation by wireless communication module (as: bluetooth, WIFI) between vest main body and two bracelets; Two bracelets are respectively used to be worn in the wrist of traffic police left and right, and each bracelet inside is provided with geomagnetic sensor, acceleration transducer and pressure transducer; Described vest main body front is provided with OLED flexible display screen, OLED flexible display screen is connected by wired mode with vest control circuit, after the sensing data that vest control circuit is transmitted to bracelet by Bluetooth receptions, traffic police's gesture identification is carried out according to described sensing data, and successful for identification traffic police's gesture is converted to traffic designated symbol or word, be presented on described OLED flexible display screen.
First, our composition graphs 2 to 5 introduces the utility model vest main body.
See Fig. 2, be vest main body Facad structure schematic diagram in the utility model one preferred embodiment, wherein 11 is OLED flexible display screen (the double-colored dot matrix that OLED is formed), can show basic traffic designated symbol.12 is the reflecting strips of pasting bottom vest main body front, and 13 is side pocket position, can be used for placing peripheral hardware vest control circuit board and battery etc., for convenience detach and replacing.
See Fig. 3, for vest main body structure schematic diagram in the utility model one preferred embodiment, wherein 21 be with OLED composition can be luminous police and/or POLICE printed words, in order to strengthen pointing out effect, the police of OLED composition and/or POLICE printed words can be luminous and glimmer simultaneously; 22 is the reflecting strips that the vest main body back side is pasted.In fig. 1 and 2, in order to increase the obvious degree of vest, more reflecting strips can also be sticked in other places of the front and back of vest main body.
Conveniently traffic police's rainy day works, and the OLED display unit used in the utility model all needs to take waterproof measure, and namely the two-sided need of OLED substrate arrange water barrier.
Conveniently unpick and wash, in an advantageous embodiment, the luminous printed words of the OLED flexible display screen in vest main body front and the OLED composition at the vest main body back side, are all fixed on vest main body front by demountable structure.Described demountable structure comprises: the one in loop fastener structures, buckle structure.
In one embodiment, vest control circuit is arranged on vest inside (can be inner for making at vest, also can be removably be arranged on inside vest), the power supply of powering for vest control circuit and OLED flexible display screen is arranged on vest main body side pocket position (see Fig. 2 side pocket 13 position).
In another kind of embodiment, described vest design on control circuit is peripheral apparatus, is connected, this kind of situation by wired mode with the OLED flexible display screen in vest main body, and peripheral hardware vest control circuit and battery all can be placed on side pocket 13 position, convenient charging.
See Fig. 4, for vest control circuit structural representation in a kind of preferred embodiment of the utility model, in the present embodiment, vest control circuit comprises: bluetooth module, power management module, microcontroller, OLED driving circuit and key-press module, in the microcontroller, store template base, in template base, have the corresponding relation of gesture attitude and traffic designated symbol or word.Vest control circuit can be divided into " gesture identification state " and " idle condition " two duties, as Fig. 5, when idle condition, if in the force value that transmits of two bracelets, when any one is greater than threshold value, and initiation gesture status recognition; In gesture identification state, if the force value that two bracelets transmit all is less than threshold value and continue some seconds (as 2 seconds), then vest control circuit enters idle condition.
Below our composition graphs 6,7 introduce with vest main body with the use of bracelet.
See Fig. 6, the pattern of similar Fig. 6 can be made with the matching used bracelet of vest, in one embodiment, bracelet adopts silica gel material, bracelet control circuit board (comprising battery) is packaged in silica gel, and outside without any excuse, classification of waterproof can reach IP68, charging adopts wireless charging mode, arranges Wireless charging coil in bracelet control circuit board outer ring.In order to make bracelet breathe freely absorbing sweat, can be set to inside bracelet be stained with sweat-absorbing fabric, as nylon facing material.For adapting to different people arm thickness, bracelet fixed band afterbody can be set to thread gluing form, makes it can regulate arbitrarily bracelet elasticity.
In order to mate with traffic police's vest outward appearance, bracelet can arrange POLICE printed words, adopt translucent silica gel at printed words place, after bracelet is opened, the LED lamplight on bracelet control circuit board is through can show herein.
See Fig. 7, for bracelet control circuit board structural representation in a kind of preferred embodiment of the utility model, bracelet control circuit board comprises: battery, push-button unit, wireless charging control circuit, microcontroller, LED display unit, bluetooth module, geomagnetic sensor, acceleration transducer and pressure transducer.Bracelet can be designed as the value that 0.2 second detects three sensor (geomagnetic sensor, acceleration transducer and pressure transducer), bracelet attitude is calculated by geomagnetic sensor value and acceleration transducer value, when pressure sensor value is greater than threshold value, by bracelet attitude and force value, send to vest control circuit by bluetooth; All the other times of bracelet are in dormant state, and bracelet average power consumption can be made like this to fall too low, and greatly extend bracelet service time, certain 0.2 second interval time was a citing, can arrange arbitrarily the assay intervals time as required in actual use.
Accordingly, the utility model embodiment is that bracelet devises a wireless charging base, see Fig. 8, with two grooves, is separately installed with charge coil below groove.There is microswitch in the middle of groove, be used for monitoring bracelet and whether put into.Middle pilot lamp is for showing the electricity of bracelet.Cradle is powered by the cigar lighter on USB, 5V AC adapter and automobile.Middle.During use, first by base for supplying power, then bracelet face down is snapped in groove.Bracelet wireless charging adopts magnetic coupling mode common on the market to carry out.Cradle circuit block diagram see Fig. 9, can comprise left side microswitch, right side microswitch, LED display unit, DCDC power module, microcontroller, coil drive and bluetooth module.Bluetooth can be set up with charger Auto-matching after bracelet snaps in charger groove to be connected.Automatically can enter charged state after bracelet detects charging current, and bluetooth enters pairing state.After charger microswitch is closed, charger just can match with current bracelet, and bracelet sends electricity by bluetooth timing phase charger.The LED lamp bar of charger meeting correspondence can show the electricity of this bracelet.
Be described above the structure of vest main body and bracelet, below introduce both with the use of using method, principle and workflow.
Identify that the principle of traffic police's gesture is as follows: see Figure 10 (a), 10 (b), 10 (c), 10 (d), for 4 gesture figure in the existing traffic police's gesture of China, existing traffic police's gesture is stretched mainly through pointing to close up, the forms such as palm turns up realize, by analyzing all traffic police's actions, only need the attitude identifying left and right arm, and auxiliary palm attitude is with regard to identifiable design traffic police gesture, and with everyday actions makes a distinction, such as by detect palm whether the five fingers close up stretch, the turn up everyday actions and commander's action of distinguishing traffic police.In human arm, the ligament of palm finger movement is Relatively centralized inside wrist and outside wrist, and tightening of this position ligament correspond to the different action of finger palm respectively with loosening.This position do the five fingers close up action that palm stretches and hand loosens and other everyday actions time distinguish the most obvious.See Figure 11, Figure 11 is for being positioned at wrist outside, the schematic diagram of sheet film pressure transducer force value that pressure transducer collects when pointing different action, from Figure 11 data, can be relatively easy to distinguish the five fingers by the numerical value of the pressure transducer of bracelet both sides and close up and stretch and other gestures.
Bracelet usual method:
1) bracelet will be worn on wrist place, and when wearing, palm will loosen, and regulates the degree of tightness worn, makes bracelet have certain pressure to be advisable to wrist, can not tension or excessively loose;
2), after wearing, key start is often pressed, the lantern festival fast blink of bracelet;
3) loosen palm, then the five fingers close up and stretch palm, and in triplicate, bracelet can the change of detected pressures value during this;
4) initialization success defensive position ring can dodge slowly and then extinguish for three times;
5) if bracelet glimmers continuously and healthily, need to readjust wrist strap degree of tightness.
Bracelet and vest main body are independent productions, and user can mate bracelet and vest at any time again, conveniently replaces use, bracelet and vest main body pairing flow process as follows:
1) under vest circuit open state, long by mating button 3 seconds, vest circuit enters band matching status, and vest OLED shows coupling left hand symbol;
2) bracelet is under open state, and Quick-Point presses key three times, and bracelet enters matching status.If search vest signal, mate with this vest immediately.And this bracelet is configured to left hand, bracelet upper left hand pilot lamp is bright simultaneously
3) left hand is after the match is successful, and carry out right hand matches, mode is the same.
After bracelet start, left and right bracelet synchronously detects respective three sensor valuess, by earth magnetism and acceleration calculation bracelet attitude, if pressure is greater than threshold value, by bracelet attitude and wrist strap force value, sends to vest control circuit by bluetooth.
Vest control circuit workflow can see Figure 12, vest control circuit can be divided into " gesture identification state " and " idle condition " two duties, when idle condition, if in the force value that transmits of two bracelets, when any one is greater than threshold value, initiation gesture status recognition; In gesture identification state, if the force value that two bracelets transmit all is less than threshold value and continue some seconds (can be 2 seconds), then vest control circuit exits gesture identification state, enters idle condition.In order to realize the switching between vest control circuit 2 states, configuration 2 timers are needed in vest circuit, after bracelet sends data to vest control circuit, first vest control circuit judges whether the force value that two bracelets transmit all is less than threshold value, and if so, then timer 1 adds 1, and remove the image of OLED Flexible Displays screen display, if timer 1 is overtime, then vest control circuit exits gesture identification state, enters idle condition; When any one in the force value that two bracelets send to vest control circuit is greater than threshold value, then bracelet initiation gesture status recognition, timer 1 is cleared up, timer 2 starts timing, and the bracelet attitude of sending according to two bracelets at this moment and last time attitude compare, if difference is less than threshold value, then timer 2 continues timing, if difference is greater than threshold value, timer 2 resets; When timer 2 time-out, current pose is added effective attitude queue, from the attitude of latest update, gesture coupling is carried out in template base, when the match is successful, i.e. gesture identification success, will identify that the traffic designated symbol that successful gesture is corresponding or text importing are on OLED flexible display screen, remove attitude queue, wait-receiving mode bracelet more new data simultaneously.
The utility model traffic police vest, when lighting condition can be made bad, driver just intuitively can must see traffic police's gesture clearly a long way off, and does not affect traffic police's routine work, wears easy to use.Wear rear traffic police without the need to any operation bidirectional, do not affect traffic police's routine work completely.
All features disclosed in this instructions, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this instructions (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
The utility model is not limited to aforesaid embodiment.The utility model expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (10)
1. traffic police's vest, is characterized in that, this traffic police's vest comprise vest main body and with vest main body with the use of two bracelets, carry out data cube computation by wireless communication module between vest main body and two bracelets; Two bracelets are respectively used to be worn in the wrist of traffic police left and right, and each bracelet inside is provided with geomagnetic sensor, acceleration transducer and pressure transducer; Described vest main body front is provided with OLED flexible display screen, OLED flexible display screen is connected with vest control circuit, after the sensing data that vest control circuit is transmitted to bracelet by Bluetooth receptions, traffic police's gesture identification is carried out according to described sensing data, and successful for identification traffic police's gesture is converted to traffic designated symbol or word, be presented on described OLED flexible display screen.
2. traffic police's vest as claimed in claim 1, it is characterized in that, OLED flexible display screen is fixed on vest main body front by demountable structure.
3. traffic police's vest as claimed in claim 2, it is characterized in that, described demountable structure comprises: the one in loop fastener structures, buckle structure.
4. traffic police's vest as claimed any one in claims 1 to 3, it is characterized in that, described vest control circuit is arranged on vest inside, and the power supply of powering for vest control circuit and OLED flexible display screen is arranged on vest main body side pocket position.
5. traffic police's vest as claimed any one in claims 1 to 3, it is characterized in that, described vest control circuit is peripheral apparatus, is connected with the OLED flexible display screen in vest main body by wired mode.
6. traffic police's vest as claimed any one in claims 1 to 3, it is characterized in that, vest control circuit comprises: bluetooth module, power management module, microcontroller, OLED driving circuit and key-press module.
7. traffic police's vest as claimed in claim 6, it is characterized in that, described bracelet main body adopts silica gel, bracelet control circuit board is packaged in silica gel, and described bracelet control circuit board comprises: battery, push-button unit, wireless charging control circuit, microcontroller, LED display unit, bluetooth module, geomagnetic sensor, acceleration transducer and pressure transducer.
8. traffic police's vest as claimed in claim 7, it is characterized in that, be stained with sweat-absorbing fabric inside described bracelet, bracelet fixed band afterbody is provided with the thread gluing for regulating bracelet elasticity.
9. traffic police's vest as claimed in claim 7, it is characterized in that, described bracelet control circuit board outer ring is provided with Wireless charging coil.
10. traffic police's vest as claimed any one in claims 1 to 3, it is characterized in that, the front and back of described vest main body all posts reflecting strips, and can luminous police and/or POLICE printed words at the back side OLED composition of vest main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839599.8U CN205177165U (en) | 2015-10-27 | 2015-10-27 | Traffic police's undershirt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839599.8U CN205177165U (en) | 2015-10-27 | 2015-10-27 | Traffic police's undershirt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177165U true CN205177165U (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520839599.8U Expired - Fee Related CN205177165U (en) | 2015-10-27 | 2015-10-27 | Traffic police's undershirt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177165U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243860A (en) * | 2015-10-27 | 2016-01-13 | 成都理想境界科技有限公司 | A vest for traffic policemen |
| CN106236062A (en) * | 2016-08-09 | 2016-12-21 | 浙江大学 | A kind of real-time monitoring policeman's vital sign and the police equipment of field conditions on duty |
-
2015
- 2015-10-27 CN CN201520839599.8U patent/CN205177165U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105243860A (en) * | 2015-10-27 | 2016-01-13 | 成都理想境界科技有限公司 | A vest for traffic policemen |
| CN105243860B (en) * | 2015-10-27 | 2018-01-09 | 成都理想境界科技有限公司 | A kind of traffic police's vest |
| CN106236062A (en) * | 2016-08-09 | 2016-12-21 | 浙江大学 | A kind of real-time monitoring policeman's vital sign and the police equipment of field conditions on duty |
| CN106236062B (en) * | 2016-08-09 | 2019-10-29 | 浙江大学 | A kind of police equipment of real-time monitoring policeman vital sign and field conditions on duty |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20201027 |
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| CF01 | Termination of patent right due to non-payment of annual fee |