WO2017128809A1 - Appareil de verrouillage tournant et autobloquant à libération rapide - Google Patents

Appareil de verrouillage tournant et autobloquant à libération rapide Download PDF

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Publication number
WO2017128809A1
WO2017128809A1 PCT/CN2016/105214 CN2016105214W WO2017128809A1 WO 2017128809 A1 WO2017128809 A1 WO 2017128809A1 CN 2016105214 W CN2016105214 W CN 2016105214W WO 2017128809 A1 WO2017128809 A1 WO 2017128809A1
Authority
WO
WIPO (PCT)
Prior art keywords
locking
fixing member
fixing
quick release
buckle
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/CN2016/105214
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English (en)
Chinese (zh)
Inventor
何伟文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENZHEN DEGENA ELECTRONICS Ltd
Original Assignee
SHENZHEN DEGENA ELECTRONICS Ltd
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 SHENZHEN DEGENA ELECTRONICS Ltd filed Critical SHENZHEN DEGENA ELECTRONICS Ltd
Publication of WO2017128809A1 publication Critical patent/WO2017128809A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle

Definitions

  • the invention relates to a fixing device, in particular to a rotary self-locking quick release locking device.
  • the quick release lock is a device that is often used to fix between an object and an object.
  • many users like to fix it on other objects in a rotating manner because it is fixed in a clockwise direction and is pulled counterclockwise to many people. It is a very natural and intuitive way of assembly and disassembly.
  • different applications on smartphones or tablets support different display directions. Some support only vertical display, and some support horizontal display. When users switch from one application to another, they often need to rotate their smartphone or tablet to get the best display.
  • the current quick release lock can only fix the object, and cannot realize the rotation or the rotation self-locking function, which brings great inconvenience to the user, because when the smart phone or the tablet is fixed on the object, the user is convenient for the user. I hope that I can switch the display direction by rotating my smartphone or tablet at will.
  • the rotation action of the smartphone or the tablet on the object is performed on the same side as the rotation of the display direction, the direction of the display is rotated, and the object to be fixed is easily disengaged, thereby causing the object to be removed.
  • the fixed object is dropped and damaged.
  • the present invention provides a rotary self-locking quick release locking device.
  • the present invention includes a first fixing member and a second fixing member
  • the first fixing member includes an insertion groove
  • the insertion groove is provided with an embedded card slot, a locking groove, and at least one avoiding notch
  • the embedded card slot is a second slot is open at one end and the other end is closed
  • the second fixing member includes a fixing clip, a buckle portion, a housing and a mounting member
  • the fixing clip is provided with a protruding structure having the same number as the avoiding recess,
  • the protruding structure is matched with the shape of the avoiding notch, and can be embedded in the embedded card slot
  • the buckle portion includes a locking bone position and a quick release button elastically connected with the locking bone position, the quick release The button controls the expansion and contraction of the buckle bone position to be engaged or disengaged from the lock groove
  • the mounting member is used for connecting the fixing clip, the buckle portion and the housing.
  • the fixed object When the locking bone is locked in the locking groove, when it is fixed with the fixed object, the fixed object can only rotate without being disengaged regardless of the direction of rotation, avoiding the rotation of the first fixing member. Consistent with the direction of the object to be fixed, causing the object to be fixed to be disengaged, thereby damaging the object to be fixed.
  • the rotary self-locking quick-release locking device further includes an elastic member, and a plurality of sets of convex bones are disposed on one side of the locking portion away from the fixing clip, and the housing is provided with a seat A groove having the same number of convex bones, the convex bone can be embedded in the groove, and the elastic member brings the buckle portion into close contact with the casing. Easy to use, after fixing, it can be rotated to the required angle according to the needs of the fixed object.
  • the locking bone position comprises a straight angle surface and a slope surface, and the avoiding notch is provided with an introduction inclined surface, and the inclined surface of the locking bone position automatically retracts the card when the introduction inclined surface Inside the buckle. Introduce the setting of the bevel so that the locking bone position can be automatically locked under a certain force.
  • the embedded card slot, the lock slot and the avoidance notch are respectively four sets, and the lock slot is disposed on the embedded card slot, and the embedded card slot and the avoidance notch are around the embedded recess Evenly spaced, the lead-in ramp is connected to the open end of the card slot.
  • the number of the convex bones is four, and the two ends of the convex bone are provided with a slope surface.
  • the slope of the slope surface is greater than the slope of the buckle bone surface Angle. This determines that when the first fixing member rotates on the second fixing member, the force required to trigger the upper and lower expansion of the locking bone position is less than the resistance required to overcome the rotation of the first fixing member, thereby ensuring that the buckle function can be prioritized. Implemented in the rotation function.
  • the mounting member includes a nut and a screw, and the fixing clip, the buckle portion, and the middle portion of the housing are provided with a mounting hole, and the screw is fixedly connected to the nut through the mounting hole.
  • the elastic member is a wave spring.
  • the first fixing member is built in or externally attached to the object to be fixed.
  • the end of the housing away from the recess is provided with a fixing structure for fixing the second fixing member to other objects.
  • the invention Compared with the prior art, the invention has the advantages of convenient use, firm and reliable structure, and when the invention is fixed with the fixed object, the fixed object can only rotate without being rotated in that direction. Disengaged, at the same time, it also has a self-rotating function, which can be rotated to the required angle according to the needs of the fixed object.
  • Figure 1 is a schematic view showing the structure of a first fixing member
  • FIG. 2 is a schematic structural view of a second fixing member
  • FIG. 3 is a schematic exploded view of the second fixing member
  • Figure 4 is a front view of the buckle portion.
  • the present invention includes a first fixing member 1 and a second fixing member 2.
  • the first fixing member 1 is used for fixing the fixed object
  • the second fixing member 2 is used for mounting on the object for providing the fixed position, or can be used separately for adjusting the angle with the first fixing member 1.
  • the first fixing member 1 can be built in or externally attached to the object to be fixed.
  • the object is attached to the object to be fixed, such as a back cover of a smart phone case.
  • the first fixing member 1 includes an insertion groove 11 , and the insertion groove 11 is provided with an insertion slot 13 , a locking slot 14 and at least one avoidance notch 15 .
  • the insertion slot 13 is open at one end and closed at the other end. Long trough.
  • the second fixing member 2 is composed of a second fixing member upper portion 21 and a second fixing member lower portion 23, and the second fixing member upper portion 21 includes a fixing clip 211 and a buckle portion 213, and the second fixing member lower portion 23
  • the housing 231 includes an elastic member 235, and the second fixing member upper portion 21 and the second fixing member lower portion 23 are connected together by the mounting member, and the fixing clip 211 is provided with the same number as the avoiding notch 15 a protruding structure that matches the shape of the relief notch 15 and that can be embedded in the embedded card slot 13 , the buckle portion 213 including a locking bone position 214 and the locking bone position 214 An elastically connected quick release button 217, the quick release button 217 controls the expansion and contraction of the locking bone position 214 to be engaged or disengaged from the lock slot 14; the buckle portion 213 is away from the fixed clip 211
  • the plurality of sets of the ribs 218 are disposed on the side of the housing 231.
  • the housing 231 is provided with the same number of groove
  • the first fixing member 1 of the present embodiment is a circular insertion groove 11 , and the side walls are evenly arranged with four sets of convex portions 12 along the circumferential direction of the insertion groove 11 , and the convex portion 12 is provided with an embedded card slot 13 .
  • the lock groove 14, the avoidance notch 15, and the introduction slope 16 are provided. Among them, the functions of each component are as follows:
  • the distribution of the relief notch 15 has an "X" shape, and the "ten" shape of the protruding structure of the fixing clip 211 of the second fixing member 2 is matched, so that the fixing clip 211 can be embedded in the first fixing member 1. Embedded in the groove 11;
  • the locking portion 213 is provided with a locking bone position 214 with an elastic device.
  • the fixing clip 211 is rotated clockwise, the locking bone position 214 is first pressed to the convex portion.
  • the introduction of the inclined surface 16 on the portion 12 at this time triggers the elastic device in the locking bone position 214 to react, so that the locking bone position 214 is shrunk downward, allowing the space to pass the fixing clip 211 through the insertion slot 13 and then locking the buckle
  • the bone 214 is reset and clamped in the lock groove 14 to achieve the function of locking in the rotational direction.
  • the locking bone position 214 of the second fixing member of the present embodiment has a beveled edge 215 at one end and a straight side 216 at the other end, and the whole may be a right-angled triangle or a right-angled trapezoid.
  • the locking bone position 214 is connected to the quick release button 217, and the upper and lower telescopic functions of the locking bone position 214 are realized by the elasticity of the quick release button 217 itself, thereby fastening or releasing the lock groove 14 on the first fixing member 1. .
  • the bottom of the buckle portion 213 is provided with a plurality of sets of the convex bones 218.
  • the housing 231 is provided with the same number of grooves as the convex bones 218.
  • the number of the convex bones 218 in this example is four sets, which are horizontally and vertically placed. Need.
  • the convex bones 218 are evenly distributed on the bottom of the buckle portion 213.
  • the two ends of the convex bone 218 are provided with a slope surface 219 to fit the groove 233 above the casing 231.
  • the structure of the convex bone 218 and the groove 233 plays a positioning role, so that the first fixing member 1 that has been locked in the upper portion 21 of the second fixing member can be positioned at a specified position during rotation, thereby avoiding excessive rotation and affecting intelligence.
  • the display effect of the mobile phone or tablet; on the other hand, the slope surface 219 ensures that the rotation of the first fixing member 1 must be overcome with a certain resistance, and the larger the angle of the slope surface 219, the greater the resistance.
  • the angle of the oblique side 215 of the locking bone position 214 from the horizontal plane is smaller than the angle of the slope surface 219 of the convex bone 218, which determines when the first fixing member 1 rotates clockwise on the second fixing member 2.
  • the force required to trigger the upper and lower telescopic locking of the locking bone position 214 is less than the resistance required to overcome the rotation of the first fixing member 1, thereby ensuring that the locking function can be realized in preference to the rotation function.
  • the end of the second fixing member lower portion 23 of the second fixing member 23 away from the recess 233 is provided for fixing the second fixing member 2.
  • the fixing structure 232 on other objects may be a mounting bracket or a fixing clip or the like.
  • the elastic member 235 of the present embodiment is a wave spring.
  • the protrusion 214 at the bottom of the locking portion 213 needs to pass over the groove 233 above the housing 231.
  • the compression deformation of 235 allows the upper and lower spaces to achieve the action that is crossed.
  • the rebound of the wave spring 235 can again cause the convex bone 218 at the bottom of the buckle portion 213 to be pressed into the groove 233 above the housing 231.
  • the mounting member of the present example includes a nut 236 and a screw 20, and the fixing clip, the buckle portion and the middle portion of the housing are provided with mounting holes 212, 220, 234, and the screw 20 is fixed to the nut 236 through the mounting holes 212, 220, 234. connection.
  • the user moves the object with the first fixing member 1 to the vicinity of the object with the second fixing member 2, so that the insertion groove 11 of the first fixing member 1 faces the fixing on the second fixing member 2.
  • Clip 211 The user moves the object with the first fixing member 1 to the vicinity of the object with the second fixing member 2, so that the insertion groove 11 of the first fixing member 1 faces the fixing on the second fixing member 2.
  • the oblique side 215 of the locking bone position 214 is first pressed against the leading bevel 16 on the boss 12.
  • the elastic performance of the quick release button 217 connected to the locking bone position 214 reacts under pressure, causing the locking bone position 214 to be lowered downward, allowing the space to be inserted into the card slot 13 by the fixing clip 211, after which The locking bone position 214 is reset upwardly and locked in the locking groove 14 on the boss portion 12.
  • the straight side 216 of the locking bone position 214 faces the straight side of the locking groove 14, and the user rotates counterclockwise. Neither can the first fixing member 1 be disengaged from the two fixing members 2.
  • the fixed object is removed from the second fixing member 2, and the quick release button 217 of the locking portion 213 of the second fixing member 2 needs to be pressed downward to make the locking bone position 214 downward.
  • the straight edge of the lock groove 14 is avoided, and the object to which the first fixing member 1 is attached is rotated counterclockwise, and then the first fixing member 1 is vertically pulled out until the two objects are completely separated.
  • This example describes the specific operating principle of fixing in a clockwise direction.
  • the present principle is also applicable to counterclockwise operation, and it is only necessary to set the components on the first fixing member and the second fixing member to operate in a counterclockwise direction.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

La présente invention concerne un appareil de verrouillage tournant autobloquant à démontage rapide comprenant un premier élément de fixation (1) et un second élément de fixation (2), le premier élément de fixation comprenant une rainure (11) évidée d'incorporation, la périphérie de la rainure évidée d'incorporation étant pourvue d'une rainure (13) de serrage d'incorporation, d'une rainure (14) de verrouillage, et d'au moins une encoche d'évitement (15) ; le second élément de fixation comprenant une bride (211) de fixation, une pièce (213) de fixation, une coque (231) et des éléments de montage (20, 236), le même nombre de structures saillantes que le nombre d'encoches d'évitement ménagées sur la bride (211) de fixation, les structures saillantes correspondant à la forme des encoches d'évitement et pouvant être incorporées dans la rainure (13) de serrage d'incorporation, la pièce (213) de fixation comprenant une nervure de verrouillage (214) et un bouton (217) de libération rapide, relié élastiquement à la position de la nervure de verrouillage (214), le bouton (217) de libération rapide commandant l'extension de la nervure de verrouillage (214), de telle sorte que la nervure de verrouillage (214) est fixée dans la rainure de verrouillage (14) ou séparée de celle-ci, et les éléments de montage (20, 236) étant utilisés pour relier la bride de fixation (211), la pièce (213) de fixation, et la coque (231). Le présent appareil de verrouillage est pratique à utiliser, structurellement robuste et fiable, possède une fonction de autobloquante et peut empêcher un objet bloqué de se détacher du second élément de fixation en raison de la rotation.
PCT/CN2016/105214 2016-01-27 2016-11-09 Appareil de verrouillage tournant et autobloquant à libération rapide Ceased WO2017128809A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620081305.4 2016-01-27
CN201620081305.4U CN205560163U (zh) 2016-01-27 2016-01-27 一种旋转自锁式快拆锁扣装置

Publications (1)

Publication Number Publication Date
WO2017128809A1 true WO2017128809A1 (fr) 2017-08-03

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CN107357437A (zh) * 2017-08-30 2017-11-17 歌尔科技有限公司 一种连接机构及虚拟现实设备
CN108506307A (zh) * 2018-03-23 2018-09-07 重庆平伟汽车零部件有限公司 卡扣、产品及使用方法
CN108942748A (zh) * 2018-08-24 2018-12-07 苏州胜璟电磁科技有限公司 一种电磁阀加工用夹紧装置
CN109252630A (zh) * 2018-10-26 2019-01-22 海盐盛典家居装饰有限公司 一种用于护墙板安装的聪明扣
CN109333062A (zh) * 2018-11-26 2019-02-15 厦门攸信信息技术有限公司 一种水冷固定环组装结构
CN110906284A (zh) * 2019-06-25 2020-03-24 深圳市铭濠科技有限公司 一种led灯条快速自锁卡扣
CN112389339A (zh) * 2020-10-30 2021-02-23 济南和普威视光电技术有限公司 一种光电转台锁紧装置
CN112904933A (zh) * 2019-11-19 2021-06-04 英业达科技有限公司 外壳组件

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CN205560163U (zh) * 2016-01-27 2016-09-07 深圳市德格纳电子有限公司 一种旋转自锁式快拆锁扣装置
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CN107654807A (zh) * 2017-10-27 2018-02-02 上海京颐科技股份有限公司 用于移动终端的固定装置
US20190138052A1 (en) * 2017-11-07 2019-05-09 Popsockets Llc Interchangeable socket accessory for a portable electronic device
CN110065090B (zh) * 2019-06-04 2024-08-06 苏州博众智能机器人有限公司 一种快速装拆组件、机器人、快速安装方法及快速拆卸方法
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WO2023044903A1 (fr) * 2021-09-27 2023-03-30 海能达通信股份有限公司 Élément de serrage et attache arrière associée d'enregistreur, enregistreur de travaux et combinaison d'enregistreurs
CN115030944B (zh) * 2022-07-25 2024-05-24 郴州谷丰智能家居科技开发有限公司 旋转式锁紧联接结构和免工具安装型家具
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CN200972044Y (zh) * 2006-07-13 2007-11-07 文燕辉 自由转向支座
CN101524222A (zh) * 2008-03-05 2009-09-09 鸿富锦精密工业（深圳）有限公司 支撑架结构
GB2458965A (en) * 2008-04-05 2009-10-07 Michael Chapman Snap fit three-axis Rotatable camera mounting
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CN204345199U (zh) * 2014-12-25 2015-05-20 徐友华 一种用于安防设备的底盘锁紧装置
CN105221901A (zh) * 2015-09-23 2016-01-06 怡业股份有限公司 行动装置支架
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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107357437A (zh) * 2017-08-30 2017-11-17 歌尔科技有限公司 一种连接机构及虚拟现实设备
CN107357437B (zh) * 2017-08-30 2023-11-24 歌尔科技有限公司 一种连接机构及虚拟现实设备
CN108506307A (zh) * 2018-03-23 2018-09-07 重庆平伟汽车零部件有限公司 卡扣、产品及使用方法
CN108942748A (zh) * 2018-08-24 2018-12-07 苏州胜璟电磁科技有限公司 一种电磁阀加工用夹紧装置
CN109252630A (zh) * 2018-10-26 2019-01-22 海盐盛典家居装饰有限公司 一种用于护墙板安装的聪明扣
CN109333062A (zh) * 2018-11-26 2019-02-15 厦门攸信信息技术有限公司 一种水冷固定环组装结构
CN110906284A (zh) * 2019-06-25 2020-03-24 深圳市铭濠科技有限公司 一种led灯条快速自锁卡扣
CN112904933A (zh) * 2019-11-19 2021-06-04 英业达科技有限公司 外壳组件
CN112904933B (zh) * 2019-11-19 2022-11-15 英业达科技有限公司 外壳组件
CN112389339A (zh) * 2020-10-30 2021-02-23 济南和普威视光电技术有限公司 一种光电转台锁紧装置
CN112389339B (zh) * 2020-10-30 2022-01-28 济南和普威视光电技术有限公司 一种光电转台锁紧装置

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