WO2012042644A1 - Mécanisme de montage sur casque pour dispositif de vision nocturne - Google Patents

Mécanisme de montage sur casque pour dispositif de vision nocturne Download PDF

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Publication number
WO2012042644A1
WO2012042644A1 PCT/JP2010/067105 JP2010067105W WO2012042644A1 WO 2012042644 A1 WO2012042644 A1 WO 2012042644A1 JP 2010067105 W JP2010067105 W JP 2010067105W WO 2012042644 A1 WO2012042644 A1 WO 2012042644A1
Authority
WO
WIPO (PCT)
Prior art keywords
night vision
slide
vision device
unit
mount mechanism
Prior art date
Application number
PCT/JP2010/067105
Other languages
English (en)
Japanese (ja)
Inventor
古市　康久
杉本　貴志
徳山　悟
三井　俊雄
将市 日比
浩介 米田
匡晴 土肥
大河 菱木
Original Assignee
東芝電波プロダクツ株式会社
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 東芝電波プロダクツ株式会社 filed Critical 東芝電波プロダクツ株式会社
Priority to PCT/JP2010/067105 priority Critical patent/WO2012042644A1/fr
Priority to JP2012536089A priority patent/JP5581391B2/ja
Publication of WO2012042644A1 publication Critical patent/WO2012042644A1/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

Definitions

  • Embodiments of the present invention relate to a helmet mount mechanism for mounting a night vision device on a helmet.
  • the night vision device is generally used when a user works at night or in the dark by visualizing a night or dark space.
  • the night vision device amplifies a minute amount of light and converts it into a visible output image that can be viewed by the user.
  • a helmet to which the night vision device is attached or a helmet mount mechanism for attaching the night vision device to the helmet has been conventionally used in order not to disturb the user's work. Has been.
  • An example of a conventional helmet mount mechanism is a flip-up helmet mount mechanism.
  • the flip-up helmet mount mechanism has a rotation mechanism that allows the night vision device to move between a use position in front of the user's eyes and a storage position above the user's line of sight. By using the flip-up helmet mount mechanism, the user can move the night vision device between the use position and the storage position with one hand.
  • the conventional flip-up helmet mount mechanism includes a rotation mechanism, it is difficult to simplify and maintain the mechanism.
  • Embodiment of this invention aims at providing the helmet mount mechanism of the night vision apparatus which can adjust the position of a night vision apparatus smoothly.
  • the helmet mount mechanism attaches the night vision device to the helmet.
  • the helmet mount mechanism includes a slide guide part, a slide moving part, and a support part.
  • the slide guide unit is fixed to the front surface of the helmet, and provides movement along a slide locus between the use position of the night vision device and the storage position of the night vision device.
  • the slide moving part is provided so as to be slidable between the slide guide part.
  • the support part is provided in the slide moving part and supports the night vision device.
  • FIG. 1 is a front perspective view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the first embodiment.
  • FIG. 2 is a front side perspective view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the first embodiment.
  • FIG. 3 is a side view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the first embodiment.
  • FIG. 4 is a rear side perspective view illustrating an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the first embodiment.
  • FIG. 5 is a cross-sectional view showing an example of the first lock portion.
  • FIG. 6 is a front perspective view showing an example of a use state of a helmet mount mechanism including a shaft-shaped support portion.
  • FIG. 7 is a cross-sectional view showing an example of the second lock portion.
  • FIG. 8 is a side view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the second embodiment.
  • FIG. 9 is a front view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the second embodiment.
  • FIG. 10 is a top view illustrating an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the second embodiment.
  • FIG. 11 is a side view which shows an example of the accommodation state of the helmet mount mechanism of the night vision apparatus which concerns on 2nd Embodiment.
  • FIG. 12 is a front view illustrating an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the second embodiment.
  • FIG. 13 is a top view illustrating an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the second embodiment.
  • FIG. 1 is a front perspective view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 2 is a front perspective view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 3 is a side view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 4 is a rear perspective view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • a helmet mount mechanism 1 for a sliding night vision device includes a base part (base plate) 2, a slide guide part (guide rail) 3, a slide moving part (slide block) 4, a support part 5, a position adjustment part 6, and an inclination angle adjustment. Part 7, first lock part 8, and second lock part 13.
  • the base part 2 is provided on the front part of the helmet 9.
  • the base portion 2 is arranged at the position of the forehead via the helmet 9.
  • the base portion 2 has a plate shape.
  • the base portion 2 is used for mounting the helmet mount mechanism 1 on the helmet 9.
  • the base portion 2 is fixed to the front edge of the helmet 9 with a hook 11a. Further, the base portion 2 is fixed to the rear edge of the helmet 9 by a hook 11 b via a connecting string 12.
  • the slide guide part 3 is provided in the base part 2.
  • the slide guide unit 3 guides the slide movement from the use position to the storage position or from the storage position to the use position with respect to the night vision device 10.
  • the slide guide unit 3 includes a rail or a groove for sliding the night vision device 10 from the use position to the storage position.
  • One end of the rail or groove is disposed below the base portion 2.
  • One end of the rail or groove corresponds to the use position.
  • the other end of the rail or groove is disposed on the upper side of the base portion 2.
  • the other end of the rail or groove corresponds to the storage position.
  • the slide trajectory realized by the slide guide unit 3 of the present embodiment may include, for example, an arc shape, a semicircle shape, and a U shape.
  • the slide guide portion 3 includes rail portions 3a and 3b facing each other in parallel with the vertical direction.
  • a groove or a space is formed in each of the rail portions 3a and 3b based on the slide locus.
  • the slide moving unit 4 is slidably attached along the slide trajectory of the slide guide unit 3.
  • the slide moving unit 4 is guided by the slide guide unit 3 and can slide along the slide track from the use position of the night vision device 10 to the storage position.
  • the slide moving part 4 is arranged in a state of being sandwiched between the rail parts 3a and 3b of the slide guide part 3.
  • the slide moving unit 4 includes convex portions 41a, 42a, 41b, and 42b extending in the horizontal (lateral) direction.
  • the convex portions 41a and 42a are inserted into the grooves or spaces of the rail portion 3a.
  • the convex portions 41b and 42b are inserted into the grooves or spaces of the rail portion 3b.
  • the convex portions 41a, 42a, 41b, and 42b move along the grooves or spaces, the sliding movement of the night vision device 10 is realized.
  • the first lock unit 8 fixes and releases the slide moving unit 4 at an arbitrary position on the slide track according to the intention of the user.
  • the first lock portion 8 includes a first notch portion 8a, a first stopper portion 8b, and a first spring 8c.
  • the 1st notch part 8a is provided with the some notch, for example, is provided in the base part 2 or the slide guide part 3 between the rail parts 3a and 3b.
  • the plurality of notches in the first notch portion 8a are arranged in the vertical direction.
  • the first stopper portion 8b meshes with any notch of the first notch portion 8a and is fixed by the first spring 8c. Thereby, the positional relationship between the base part 2 or the slide guide part 3 and the slide moving part 4 is locked.
  • the first stopper portion 8b is unlocked when sliding, and moves from one notch to another. Thereby, the position adjustment of the slide movement part 4 with respect to the base part 2 or the slide guide part 3 is attained.
  • the first lock portion 8 may include a button (not shown) for releasing the engagement between the first notch portion 8a and the first stopper portion 8b.
  • the button is pushed, whereby the first stopper portion 8b is removed from the notch, and the position of the slide moving portion 4 with respect to the base portion 2 or the slide guide portion 3 can be freely adjusted.
  • the support unit 5 supports the night vision device 10 via the position adjustment unit 6. Further, the support unit 5 is connected to the slide moving unit 4.
  • the support portion 5 has a rail-like structure, but the support portion 5 may have a shaft shape as illustrated in FIG. 6, for example. In addition, various shapes can be used for the support portion 5.
  • the optical axis of the night vision device 10 and the axial direction of the support portion 5 are substantially parallel.
  • the position adjusting unit 6 connects the support unit 5 and the night vision device 10.
  • the position adjustment unit 6 adjusts the position of the night vision device 10 with respect to the support unit 5.
  • the position adjustment unit 6 can slide back and forth with respect to the axial direction of the support unit 5.
  • the second lock unit 13 fixes and releases the position adjustment unit 6 at an arbitrary position of the support unit 5 according to the intention of the user.
  • the second stopper portion 13c of the second lock portion 13 is normally engaged with any one of the notches of the second notch portion 13a and is fixed by the second spring 13d. Thereby, the support part 5 and the position adjustment part 6 are locked.
  • the second stopper portion 13c of the second lock portion 13 is detached from the notch when the button 13b is pressed. Thereby, the free position adjustment of the position adjustment part 6 with respect to the support part 5 is attained.
  • the button 13b may be deleted, and the second stopper portion 13c may be movable from one notch to another notch even if the button 13b is not pressed.
  • the tilt angle adjusting unit 7 adjusts the tilt angle between the slide moving unit 4 and the night vision device 10 at the use position.
  • the inclination angle adjustment unit 7 adjusts the inclination of the optical axis in the vertical direction of the night vision apparatus 10 with respect to the user's line of sight.
  • the tilt angle adjusting unit 7 is provided between the slide moving unit 4 and the support unit 5, and by adjusting the tilt of the support unit 5 with respect to the slide moving unit 4, the night vision device 10. Adjust the tilt angle.
  • the inclination angle adjusting unit 7 may be provided at another position.
  • the tilt angle adjusting unit 7 may be provided between the position adjusting unit 6 and the night vision device 10 and adjust the tilt angle of the night vision device 10 with respect to the position adjusting unit 6.
  • the angle adjustment by the inclination angle adjustment unit 7 according to the present embodiment can also be locked by the same method as the first and second lock units 8 and 13.
  • the night vision device 10 is monocular and includes a cylindrical portion and a rectangular parallelepiped portion.
  • the night vision apparatus 10 includes an objective lens mechanism, a photomultiplier tube, and a naked eye lens mechanism.
  • the night vision device 10 when the slide moving unit 4 is located below the slide locus by the slide guide unit 3, the night vision device 10 is disposed at a use position in front of the user's eyes.
  • the night vision device 10 is disposed at the storage position above the user's field of view.
  • the helmet mount mechanism 1 includes one or more position adjustment mechanisms for the night vision device 10.
  • a slide mechanism (slide guide unit 3, slide moving unit 4, first lock unit 8) that adjusts the position of the night vision device 10 at an arbitrary position from the use position to the storage position, with respect to the user's eyes
  • the position adjustment unit 6 and the second lock unit 13 that adjust the position of the night vision device 9 (adjustment of the front and rear position or the perspective position), and the inclination angle adjustment unit 7 that adjusts the inclination angle of the night vision device 10 with respect to the user's eyes.
  • the slide mechanism, the position adjustment unit 6, the second lock unit 13, and the tilt angle adjustment unit 7 can be operated with one hand.
  • a sliding helmet mount mechanism 1 is provided.
  • the helmet mount mechanism 1 of the present embodiment can slide the position of the night vision device 10 with one hand. Therefore, the position of the night vision apparatus 10 can be adjusted easily and more quickly than when the position of the night vision apparatus 10 is adjusted with both hands.
  • the user can operate the helmet mount mechanism 1 of the present embodiment even when it is difficult to use both hands, for example, when carrying a gun in security work.
  • the night vision device 10 can be smoothly moved, and for example, it is possible to prevent a user's action such as a helmet from being hindered.
  • the configuration can be simplified, the occurrence of failure can be prevented, the maintenance can be facilitated, and the price can be reduced as compared with the flip-up type helmet mount mechanism. .
  • FIG. 8 is a side view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 9 is a front view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 10 is a top view showing an example of a usage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 11 is a side view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 12 is a front view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • FIG. 13 is a top view showing an example of a storage state of the helmet mount mechanism of the night vision apparatus according to the present embodiment.
  • the night vision device helmet mount mechanism 1 includes a base unit 2, a slide guide unit 3, a slide moving unit 4, a support unit 5, a position adjusting unit 6, an inclination angle adjusting unit 7, and a first lock unit 8. It comprises.
  • the support part 5 has a shaft shape.
  • the tilt angle adjusting unit 7 adjusts the tilt angle between the position adjusting unit 6 and the night vision device 10.
  • the first lock unit 8 performs fixing and unlocking according to the user's intention between the slide moving unit 4 and the support unit 5.
  • the night vision device 10 can be smoothly moved to a free position between the use position and the storage position, and the user can easily adjust the position with one hand.

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

Un mécanisme (1) de montage sur casque d'un mode de réalisation est utilisé pour monter un dispositif de vision nocturne (10) sur un casque (9). Le mécanisme (1) de montage sur casque est pourvu d'une pièce de guidage de coulissement (3), d'une pièce à déplacement coulissant (4) et d'une pièce de soutien (5). La pièce de guidage de coulissement (3) est fixée à la surface avant du casque (9), et permet un déplacement le long d'une trajectoire de coulissement entre une position dans laquelle le dispositif de vision nocturne (10) est utilisé et une position dans laquelle le dispositif de vision nocturne (10) est rangé. La pièce à déplacement coulissant (4) est disposée de manière à pouvoir coulisser par rapport à la pièce de guidage de coulissement (3). La pièce de soutien (5) est disposée dans la pièce à déplacement coulissant (4) et soutient le dispositif de vision nocturne (10).
PCT/JP2010/067105 2010-09-30 2010-09-30 Mécanisme de montage sur casque pour dispositif de vision nocturne WO2012042644A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2010/067105 WO2012042644A1 (fr) 2010-09-30 2010-09-30 Mécanisme de montage sur casque pour dispositif de vision nocturne
JP2012536089A JP5581391B2 (ja) 2010-09-30 2010-09-30 暗視装置のヘルメットマウント機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2010/067105 WO2012042644A1 (fr) 2010-09-30 2010-09-30 Mécanisme de montage sur casque pour dispositif de vision nocturne

Publications (1)

Publication Number Publication Date
WO2012042644A1 true WO2012042644A1 (fr) 2012-04-05

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PCT/JP2010/067105 WO2012042644A1 (fr) 2010-09-30 2010-09-30 Mécanisme de montage sur casque pour dispositif de vision nocturne

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JP (1) JP5581391B2 (fr)
WO (1) WO2012042644A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017130857A1 (fr) * 2016-01-28 2017-08-03 ブラザー工業株式会社 Outil de fixation, système d'affichage, et système de fixation
CN108646401A (zh) * 2018-06-30 2018-10-12 成都工业学院 一种基于头盔的红外线夜视仪
CN108802997A (zh) * 2018-06-30 2018-11-13 成都工业学院 一种基于头盔的夜视仪
JP2020183598A (ja) * 2019-04-30 2020-11-12 東莞市億玩労保用品有限公司 ビデオ通話機能を有する安全ヘルメット
JP2021098901A (ja) * 2019-12-20 2021-07-01 田辺工業株式会社 ヘルメット用カメラ取付器具

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003533614A (ja) * 2000-05-22 2003-11-11 ギャレ エスア 防護ヘルメットおよびその付属品接続手段
JP2009260798A (ja) * 2008-04-18 2009-11-05 Kawasaki Heavy Ind Ltd 光学機器用取付アタッチメント

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7219370B1 (en) * 2003-10-06 2007-05-22 Wilcox Industries Corp. Helmet mounting systems

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003533614A (ja) * 2000-05-22 2003-11-11 ギャレ エスア 防護ヘルメットおよびその付属品接続手段
JP2009260798A (ja) * 2008-04-18 2009-11-05 Kawasaki Heavy Ind Ltd 光学機器用取付アタッチメント

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017130857A1 (fr) * 2016-01-28 2017-08-03 ブラザー工業株式会社 Outil de fixation, système d'affichage, et système de fixation
JP2017134283A (ja) * 2016-01-28 2017-08-03 ブラザー工業株式会社 取付具、表示システム、及び、取付システム
CN108646401A (zh) * 2018-06-30 2018-10-12 成都工业学院 一种基于头盔的红外线夜视仪
CN108802997A (zh) * 2018-06-30 2018-11-13 成都工业学院 一种基于头盔的夜视仪
CN108802997B (zh) * 2018-06-30 2023-10-27 成都工业学院 一种基于头盔的夜视仪
CN108646401B (zh) * 2018-06-30 2023-10-27 成都工业学院 一种基于头盔的红外线夜视仪
JP2020183598A (ja) * 2019-04-30 2020-11-12 東莞市億玩労保用品有限公司 ビデオ通話機能を有する安全ヘルメット
JP2021098901A (ja) * 2019-12-20 2021-07-01 田辺工業株式会社 ヘルメット用カメラ取付器具
JP7288845B2 (ja) 2019-12-20 2023-06-08 田辺工業株式会社 ヘルメット用カメラ取付器具

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JP5581391B2 (ja) 2014-08-27

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