WO2018129994A1 - Lampe d'avertissement pour casque dotée d'une fonction lampe de changement de direction et casque - Google Patents

Lampe d'avertissement pour casque dotée d'une fonction lampe de changement de direction et casque Download PDF

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Publication number
WO2018129994A1
WO2018129994A1 PCT/CN2017/109450 CN2017109450W WO2018129994A1 WO 2018129994 A1 WO2018129994 A1 WO 2018129994A1 CN 2017109450 W CN2017109450 W CN 2017109450W WO 2018129994 A1 WO2018129994 A1 WO 2018129994A1
Authority
WO
WIPO (PCT)
Prior art keywords
light
helmet
turn
strip
indication area
Prior art date
Application number
PCT/CN2017/109450
Other languages
English (en)
Chinese (zh)
Inventor
郑波
叶永正
李志明
易湘棱
Original Assignee
深圳前海零距物联网科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳前海零距物联网科技有限公司 filed Critical 深圳前海零距物联网科技有限公司
Publication of WO2018129994A1 publication Critical patent/WO2018129994A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/0406—Accessories for helmets
    • A42B3/0433—Detecting, signalling or lighting devices
    • A42B3/0453—Signalling devices, e.g. auxiliary brake or indicator lights
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

Definitions

  • the present invention relates to helmets, and more particularly to helmet warning lights and helmets having a turn signal function.
  • a warning light is installed on the existing riding helmet to remind the rear vehicle that there is a rider.
  • the information conveyed by the existing warning lights is very limited. For example, the steering instructions cannot be provided, so the rear vehicle is still unclear about the riding direction of the riding vehicle, and the safety hazard still exists.
  • a helmet warning light having a turn signal function, comprising: a substrate; a plurality of light sources disposed on the substrate, the plurality of light sources being spaced apart to form a light strip, the light strip including a left turn indication a right turn indication zone; and a connection zone, the connection portion being located between the left turn and right turn indicator zones and connected to the left turn and right turn indicator zones; a light transmissive outer casing, the outer casing being used And accommodating the light strip; and a controller, wherein the controller is located in the outer casing and is electrically connected to the light-emitting lamp for controlling a light-emitting mode of the light-emitting strip.
  • the left turn indication zone includes a left pointing arrow shaped light strip
  • the right turn indicating zone includes a right pointing arrow shaped light strip
  • the connecting area includes two horizontally parallel light strips, and the two lateral light strips are connected to the left pointing arrow shaped light strip and the right pointing arrow shaped light strip. Edge-shaped light strip.
  • the outer casing has an inner surface, and the inner surface is provided with a light-transmissive color ink layer [0010]
  • the outer casing has a top portion, and two adjacent light sources are spaced apart by 1 cm, and each light source is 0.6 to 1 cm apart from the top.
  • the light source is a light emitting diode
  • the controller includes a microprocessor and an LED driver
  • the LED driver is electrically connected to each light source, and the microprocessor and the LED driver connection.
  • the helmet warning light further includes a power module and a battery
  • the power module includes a charging interface
  • the charging interface is configured to be connected to an external power source to charge the battery
  • the power module is connected to the light strip and the controller.
  • the helmet warning light further includes a three-axis acceleration sensor coupled to the controller, the three-axis acceleration sensor is configured to sense acceleration, and the controller is configured to respond to the acceleration The light strip is turned on to a preset mode.
  • the controller further includes a wireless receiving unit, configured to receive a wireless control signal sent by the external wireless transmitting unit to control a lighting mode of the light strip.
  • a helmet comprising a helmet warning light having a turn signal function and a helmet body as described above, the headgear body including a rear end, the helmet warning light being located at the rear end.
  • the helmet warning light and the helmet provided with the turn signal function of the present invention significantly and accurately indicate the turning direction of the bicycle through the left turn indication area and the right turn indication area, so as to be effective for the rear vehicle.
  • the connection area can extend the left turn indication area and the right turn indication area to enhance the prompting effect.
  • DRAWINGS 1 is a schematic view of a helmet warning light (without a casing) having a turn signal function according to a first embodiment of the present invention
  • FIG. 2 is a cross-sectional view (including a battery) of the helmet warning light according to the first embodiment of the present invention in the I-I direction.
  • FIG 3 is a schematic structural view of a helmet warning light according to a first embodiment of the present invention.
  • FIG. 4 is a schematic diagram of a luminous effect of a helmet warning light according to a first embodiment of the present invention.
  • FIG. 5 is a schematic diagram of another illumination effect of the helmet warning light according to the first embodiment of the present invention.
  • FIG. 6 is a schematic structural view of a helmet according to a second embodiment of the present invention.
  • a helmet warning light 100 having a turn signal function includes a substrate 10, a plurality of light sources 101 disposed on the substrate 10, a housing 30, and a controller 40. .
  • the substrate 10 is a flexible or rigid circuit board.
  • a plurality of light sources 101 are disposed on the substrate 10, and the plurality of light sources 110 are spaced apart to form a light strip 20, and the light strip 20 includes a left turn indication area 21, a right turn indication area 22, and a connection area 23.
  • the connection area 23 is located between the left turn indication area 21 and the right turn indication area 22 and is connected to the left turn indication area 21 and the right turn indication area 22.
  • the outer casing 30 is transparent, and the outer casing 30 is for accommodating the light-emitting strip 20, and its shape is consistent with the layout shape of the light-emitting strip 20.
  • the controller 40 is located in the housing 30, on or near the substrate 10, and is electrically connected to the illuminating strip 20 for controlling the illuminating mode of each of the light sources 101 on the illuminating strip 20.
  • the illuminating mode is not limited to: All light sources, selectively turn on some of the light sources, make each light source bright, medium bright, low light, strobe, strobe, etc.
  • the light strip 20 includes a left turn indication area 21, a right turn indication area 22, and a connection area 23, the left turn indication area 21 is used to indicate a leftward turn, and the right turn indication area 22 is used to indicate a rightward turn, a connection The area 23 is for providing other warning effects, and making the left turn indication area 21 and the right turn indication area 22 more conspicuous.
  • the left turn indication area 21 is a left pointing arrow shaped light strip, that is, the plurality of light sources 101 are arranged in the left direction. Pointing at the shape of the arrow, the head is sharp, and the right turn indicating area 22 is a right pointing arrow shaped light strip, that is, the plurality of light sources 101 are arranged in a right pointing arrow shape.
  • the left turn indication area 21 lights up to indicate that it is about to turn left
  • the right turn indication area 21 lights up to indicate that it is about to turn right. Since the shape of the arrow is very clear, it provides an accurate and efficient steering indication for the rear vehicle.
  • the connecting area 23 includes two horizontally parallel strips 230, and the two lateral strips 230 are connected to the left-pointing arrow-shaped strip and the right-pointing arrow-shaped strip to form a hexagonal strip.
  • the two lateral light strips 2 30 have more light sources 101, so the light strips are longer, while the left pointing arrow shaped strips 210 and the right pointing arrow shaped strips 220 use less light source 101 and the strips are shorter.
  • the left turn indication area 21 or the right turn indication area 2 2 can be extended by the connection area 23.
  • the left turn indication area 21 and the connection area 23 form a long left turn arrow.
  • the right turn indication area 22 and the half connection area 23 form a slightly shorter right turn arrow.
  • a left or right turn indication extended by the connection zone 23 can provide a more accurate and significant indication of the rear vehicle.
  • connection area 23 can also be used to provide other warning signals, such as issuing a SOS call in a strobo mode in combination with a Morse code, or issuing an emergency signal through a strobe mode, or expressing a riding in the form of a marquee. Meaning and so on.
  • the connection area 23 can also provide a warning signal in combination with the left turn indication area 2 1 and the right turn indication area 22 in the non-left turn or right turn state.
  • connection area 23 may also include only one lateral strip 233, and the lateral strip 233 and the left turn indication area 21, the right turn indication area 22 are connected at the center of the arrow.
  • the left turn indication zone 21 and the right turn indicator zone 22 may also employ a circular arc shape or other shaped light strip.
  • the outer casing 30 has an inner surface 31 on which a layer of light transmissive color ink 32, such as white, gray, red, black, etc., is applied or printed for adjusting the light source 101.
  • a layer of light transmissive color ink 32 such as white, gray, red, black, etc.
  • the helmet warning light 100 has a rear casing (not shown) for encapsulating various components such as the light strip 20 together with the outer casing 30.
  • the helmet warning light 100 having the color ink layer 32 has uniform light emission, improves the light energy utilization rate of the light source 101, and increases the light exit distance, and can also provide a warning effect to the rear vehicle at a farther distance.
  • the arrangement of the light source 101 can also be improved.
  • the light-emitting range of the light source 101 is about 120°, two adjacent light sources 101 can be used. It The distance D between the light source 101 and the top portion 33 of the outer casing 30 is set to be 0.6 cm, and the uniformity of light emission of the entire light-emitting strip 20 can be remarkably improved.
  • the light source 101 is a light emitting diode or an organic light emitting diode.
  • the controller 40 includes a microprocessor 401 and an LED driver 402.
  • the LED driver 402 is electrically coupled to each of the light sources 101, and the microprocessor 401 is coupled to the LED driver 402.
  • the LED driver 402 is a constant current driver for matching the voltage and current of the power source and the LED.
  • Microprocessor 401 can control the illumination mode and selectively control individual sources by controlling LED driver 402.
  • the helmet warning light 100 further includes a power module 50 and a battery 60.
  • the power module 50 includes a charging interface 51 for connecting to an external power source to charge the battery 60.
  • the power module 50 is connected to the light strip 20 and the controller 40 for power supply.
  • buttons can also be provided on the housing 30 for manually turning on different illumination modes.
  • the helmet warning light 100 further includes a three-axis acceleration sensor 70, which is received in the outer casing 30, and is connected to the controller 40.
  • the triaxial acceleration sensor 70 is used for sensing acceleration, and the controller 40 is configured to respond to the acceleration.
  • the light strip is turned on to the preset mode. For example, after the acceleration is sensed, it indicates that the helmet warning light 100 is advancing, and the user is inferred to start riding. Assuming that the preset mode is that the warning light 100 is in the lighting mode of the marquee, the controller 40 responds to the acceleration and starts the running light. If the acceleration of the left component is sensed, turn left to turn to the light strip of the indication area, and so on.
  • the controller 40 further includes a wireless receiving unit 403, configured to receive a wireless control signal sent by the external wireless transmitting unit 81 to control the lighting mode of the light strip 20.
  • a remote controller 80 is mounted on the handlebar of the bicycle.
  • the remote controller 80 includes a wireless transmitting unit 81 and a button 82.
  • the button 82 can be used to activate various lighting modes, and the wireless transmitting unit 81 is configured to send a button command to control the lighting mode.
  • the helmet warning light 100 with the turn signal function provided by the embodiment of the present invention significantly and accurately indicates the turning direction of the bicycle through the left steering indication area and the right steering indication area, so as to effectively remind the rear vehicle, and
  • the connecting area extends the left turn indication area and the right turn indication area to enhance the prompting effect.
  • a helmet 200 includes a helmet warning light 100 having a turn signal function and a helmet body 210.
  • the helmet body 210 includes a rear end, and the helmet warning light 100 is located at the rear end. To remind the rear vehicle.
  • the helmet provided by the embodiment of the present invention significantly and accurately indicates the turning direction of the bicycle through the left steering indication area and the right steering indication area, so as to effectively remind the rear vehicle, and the connection area turns left to the indication area. And the right turn indicator area is extended to enhance the prompt effect.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

L'invention concerne une lampe d'avertissement pour casque (100) dotée d'une fonction lampe de changement de direction et un casque (200). La lampe d'avertissement pour casque (100) comprend une base (10), une pluralité de sources de lumière (101) disposées sur la base (10), un boîtier de transmission de lumière (30) et un dispositif de commande (40). La pluralité de sources de lumière sont agencées à des intervalles pour former une bande de lampe électroluminescente (20). La bande de lampe électroluminescente (20) comprend une zone d'indication de changement de direction vers la gauche (21), une zone d'indication de changement de direction vers la droite (22) et une zone de connexion (23). La zone de connexion (23) est située entre la zone d'indication de changement de direction vers la gauche (21) et la zone d'indication de changement de direction vers la droite (22) et est connectée à la zone d'indication de changement de direction vers la gauche (21) et à la zone d'indication de changement de direction vers la droite (22). Le boîtier de transmission de lumière (30) est utilisé pour contenir la bande de lampe électroluminescente (20). Le dispositif de commande (40) est situé dans le boîtier (30), est électriquement connecté à la bande de lampe électroluminescente (20) et est utilisé pour commander un mode d'émission de lumière de la bande de lampe électroluminescente (20). La lampe d'avertissement pour casque (100) dotée d'une fonction lampe de changement de direction et le casque (200) indiquent clairement et précisément la direction de changement de direction d'un vélo au moyen de la zone d'indication de changement de direction vers la gauche (21) et de la zone d'indication de changement de direction vers la droite (22), de manière à signaler efficacement aux véhicules qui se trouvent derrière, et la zone d'indication de changement de direction vers la gauche (21) et la zone d'indication de changement de direction vers la droite (22) peuvent être prolongées par la zone de connexion (23), de manière à améliorer l'effet de signalement.
PCT/CN2017/109450 2017-01-11 2017-11-06 Lampe d'avertissement pour casque dotée d'une fonction lampe de changement de direction et casque WO2018129994A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710020823.4 2017-01-11
CN201710020823.4A CN106723596A (zh) 2017-01-11 2017-01-11 具有转向灯功能的头盔警示灯及头盔

Publications (1)

Publication Number Publication Date
WO2018129994A1 true WO2018129994A1 (fr) 2018-07-19

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ID=58947743

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/109450 WO2018129994A1 (fr) 2017-01-11 2017-11-06 Lampe d'avertissement pour casque dotée d'une fonction lampe de changement de direction et casque

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Country Link
CN (1) CN106723596A (fr)
WO (1) WO2018129994A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106723596A (zh) * 2017-01-11 2017-05-31 深圳前海零距物联网科技有限公司 具有转向灯功能的头盔警示灯及头盔
CN107521590B (zh) * 2017-08-16 2023-08-15 赵娜 一种机踏车辆用的警示装置
CN111449356A (zh) * 2020-05-16 2020-07-28 深圳恩生科技有限公司 一种新型交通安全警示头盔

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2922527Y (zh) * 2006-06-15 2007-07-18 约翰内斯·丹尼尔·韦努托 头盔显示系统
US20080088423A1 (en) * 2006-10-11 2008-04-17 Yung-Lung Liu Control and display for wireless signal light
CN201188906Y (zh) * 2007-11-23 2009-02-04 詠碁科技股份有限公司 多功能警示安全帽
US20100134272A1 (en) * 2008-12-03 2010-06-03 Palacios Alfred J Helmet Providing Driving Instructional Signals
CN204969665U (zh) * 2015-09-01 2016-01-20 焦晓维 一种自行车警示头盔
CN106723596A (zh) * 2017-01-11 2017-05-31 深圳前海零距物联网科技有限公司 具有转向灯功能的头盔警示灯及头盔

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2922527Y (zh) * 2006-06-15 2007-07-18 约翰内斯·丹尼尔·韦努托 头盔显示系统
US20080088423A1 (en) * 2006-10-11 2008-04-17 Yung-Lung Liu Control and display for wireless signal light
CN201188906Y (zh) * 2007-11-23 2009-02-04 詠碁科技股份有限公司 多功能警示安全帽
US20100134272A1 (en) * 2008-12-03 2010-06-03 Palacios Alfred J Helmet Providing Driving Instructional Signals
CN204969665U (zh) * 2015-09-01 2016-01-20 焦晓维 一种自行车警示头盔
CN106723596A (zh) * 2017-01-11 2017-05-31 深圳前海零距物联网科技有限公司 具有转向灯功能的头盔警示灯及头盔

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