WO2013143358A1 - Construction of clamp for supporting bracket of hand-held display - Google Patents

Construction of clamp for supporting bracket of hand-held display Download PDF

Info

Publication number
WO2013143358A1
WO2013143358A1 PCT/CN2013/071147 CN2013071147W WO2013143358A1 WO 2013143358 A1 WO2013143358 A1 WO 2013143358A1 CN 2013071147 W CN2013071147 W CN 2013071147W WO 2013143358 A1 WO2013143358 A1 WO 2013143358A1
Authority
WO
WIPO (PCT)
Prior art keywords
torsion
clamp
spring
torsion spring
hand
Prior art date
Application number
PCT/CN2013/071147
Other languages
French (fr)
Chinese (zh)
Inventor
杜伟强
Original Assignee
Du Weiqiang
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 Du Weiqiang filed Critical Du Weiqiang
Publication of WO2013143358A1 publication Critical patent/WO2013143358A1/en

Links

Images

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
    • F16M11/041—Allowing quick release of the apparatus
    • 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
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • 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
    • 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
    • F16M13/022—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 repositionable

Definitions

  • the invention belongs to a facility for auxiliary use of telecommunication products, and particularly relates to a fixed setting of a hand-held display such as a tablet computer and a telephone.
  • brackets or mounts for handheld displays such as tablets and telephones are basically a pair of clips that are arranged in an adjustable manner, which is complicated and costly and inconvenient to use.
  • the present invention provides a construction of a clamp for a handheld display support.
  • the construction of the clamp of the handheld display support frame of the present invention mainly comprises a base, a boom, a joint, a clamp, and the like to form a support for the handheld display.
  • the clamp clamp is used to force the open elastic jaw to be placed in the display to rebound and realize the clamp function.
  • the clamping force of the clamp is provided by a set of coaxially twisted torsion springs A and torsion springs B which are wound by a steel wire.
  • the torsion spring A and the torsion spring B have the same forming process but spirally wound.
  • the coaxial line is formed in series with the torsion arm of the spring A adjacent to the middle and the torsion force of the spring B is the same in the torsional direction, and the clamping arm A has a small torque of two different torsion springs A and B.
  • the arm is combined and locked to form a clamping jaw of the clamping jaw; the spring A torsion arm and the spring B torsion arm which are separated at the outer two ends have the same torsion direction, and the clamping jaw B with the larger width is inserted into two different torsion springs A and B.
  • the torsion arm merges and locks the jaws that make up the other clamp.
  • the same anti-torque direction is to fix the clamping jaw of one clamping jaw, and the torsion spring A and the torsion spring B are changed in the same manner when the clamping jaw of the other clamping jaw is twisted in the coiling direction. Since the size of the display between the tablet and the mobile phone is particularly large, in order to achieve the compatibility as much as possible, a plurality of jaw displays are disposed at different distances between the jaw A and the jaw B and the joint axis at the same position. The jaws are adapted to hold different sizes of displays.
  • the shaft diameter of the joint shaft of the series torsion spring A and the torsion spring B is set to be slightly larger than the coil inner diameter of the torsion spring A and the torsion spring B.
  • the clamping clamp of the hand-held display support frame of the invention is arranged in an over-tightening manner. After assembly, the joint shaft expands the inner diameter of the two torsion springs, so that the holding force is greater than the gravity of the design load.
  • Figure 1 is a side elevational view of the side of the clamping display in accordance with an embodiment of the present invention
  • Figure 2 A side view of the main part of the display clamp caliper of the embodiment
  • Figure 3 A side view of the shaft of the display clamp of the present embodiment
  • Figure 4 is a side view showing the state in which the display clamp of the present embodiment is emptied
  • Figure 5 is a side view of the display clip clamp holding the mobile phone of the embodiment
  • Figure 6 Side view of the display clamp caliper holding the tablet of this embodiment.
  • the structure of the clamp of the handheld display support frame of the embodiment of the present invention is mainly composed of a base (1), a boom (2), a joint (3), and a clamp (4).
  • the clamping force of the clamp (4) is provided by a set of coaxially twisted torsion springs (4-2A) and torsion springs (4-2B) coiled by steel wires, torsion springs (4- 2A) opposite to the helical winding direction of the torsion spring (4-2B), the coaxial wires are connected in series to form a spring torsion arm adjacent to the middle (4-2A1) and the spring torsion arm (4-2B1) have the same torsional direction, and the embedded jaws (4-3A) are combined and locked to form a clamping jaw; the spring torsion arms are separated at the outer two ends.
  • the shaft diameter of the joint shaft (4-1) of the series torsion spring (4-2A) and the torsion spring (4-2B) is slightly larger than the coiled inner diameter of the torsion spring (4-2A) and the torsion spring (4-2B) (4 -23), with the over-tightening method set, the torsion spring (4-2A) and the torsion spring (4-2B) are forcibly embedded in the joint shaft (4-1) and the two covers (4-11) are attached.
  • the gravity of the tablet is less than 2 kg, and the joint shaft (4-1) expands the inner diameter (4-23) of the coil so that the holding force is greater than the gravity of the design load.

Landscapes

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

Abstract

A clamp for a supporting bracket of a hand-held display. The supporting bracket of the hand-held display is mainly composed of a base (1), an arm frame (2), a joint (3) and a clamp (4). The clamping force of the clamp (4) is jointly provided by two adjacent coaxial springs, a torsion spring A and a torsion spring B, which are coiled spirally in opposite directions via the steel wire. The inner torsion arms of the torsion spring A and the torsion spring B are coaxial and adjacent in the middle and have the same anti-torsion directions, and the inner torsion arms are embedded into and combined locked in the first clamping jaw (4-3A) to form one clamp leg. The outer torsion arms of the outside ends of the torsion spring A and the torsion spring B are separated and have the same anti-torsion directions, and the outer torsion arms are embedded into and combined locked in the second clamping jaw (4-3B) to form the other clamp leg.

Description

手持显示器支持架的夹机钳的构造  Construction of clamp clamp for handheld display support 技术领域Technical field
本发明属于电讯产品的辅助使用的设施，特别涉及平板电脑及电话等手持显示器的固定设置。  The invention belongs to a facility for auxiliary use of telecommunication products, and particularly relates to a fixed setting of a hand-held display such as a tablet computer and a telephone.
背景技术Background technique
现有供平板电脑及电话等手持显示器使用的支架或固定座，基本上是一对夹扣以可调整的方式设置夹机架，结构复杂成本高昂还使用不便。 Existing brackets or mounts for handheld displays such as tablets and telephones are basically a pair of clips that are arranged in an adjustable manner, which is complicated and costly and inconvenient to use.
技术问题technical problem
本发明提供手持显示器支持架的夹机钳的构造。  The present invention provides a construction of a clamp for a handheld display support.
技术解决方案Technical solution
本发明的手持显示器支持架的夹机钳的构造，主要由底座、臂架、关节、夹机钳等构成手持显示器的支持架。本夹机钳以用力张开弹性钳口置入显示器回弹夹紧实现夹机功能。夹机钳的夹合力由一组同轴串合设置的，用钢线盘绕成螺旋状的扭力弹簧A和扭力弹簧B联合提供，扭力弹簧A与扭力弹簧B的成型尺寸工艺相同但螺旋盘绕的方向相反，同轴线串合构成处于中部相邻的弹簧A的扭力臂及弹簧B的扭力臂的抗扭力方向相同,嵌入宽度小的钳夹A将A和B两个不同的扭力弹簧的扭力臂合并锁定构成一个夹机钳的钳脚;分开处于外边两头的弹簧A扭力臂及弹簧B扭力臂的抗扭力方向相同，嵌入宽度较大的钳夹B将A和B两个不同的扭力弹簧的扭力臂合并锁定构成另一个夹机钳的钳脚。所述抗扭力方向相同就是将一个夹机钳的钳脚固定，顺盘绕方向扭转另一个夹机钳的钳脚时，扭力弹簧A与扭力弹簧B被改变的形态相同。由于平板电脑与手提电话特别各种手提电话之间的显示器尺寸相差很大，为了实现尽可能兼容，同位置在钳夹A和钳夹B与关节轴不同的距离上设置多个钳夹显示器的钳爪适应夹持不同尺寸的显示器。为了使夹着平板电脑调整到合适位置后持定不变的功能，将串合扭力弹簧A和扭力弹簧B的关节轴的轴径最大处设置成略大于扭力弹簧A和扭力弹簧B的盘绕内径。 The construction of the clamp of the handheld display support frame of the present invention mainly comprises a base, a boom, a joint, a clamp, and the like to form a support for the handheld display. The clamp clamp is used to force the open elastic jaw to be placed in the display to rebound and realize the clamp function. The clamping force of the clamp is provided by a set of coaxially twisted torsion springs A and torsion springs B which are wound by a steel wire. The torsion spring A and the torsion spring B have the same forming process but spirally wound. In the opposite direction, the coaxial line is formed in series with the torsion arm of the spring A adjacent to the middle and the torsion force of the spring B is the same in the torsional direction, and the clamping arm A has a small torque of two different torsion springs A and B. The arm is combined and locked to form a clamping jaw of the clamping jaw; the spring A torsion arm and the spring B torsion arm which are separated at the outer two ends have the same torsion direction, and the clamping jaw B with the larger width is inserted into two different torsion springs A and B. The torsion arm merges and locks the jaws that make up the other clamp. The same anti-torque direction is to fix the clamping jaw of one clamping jaw, and the torsion spring A and the torsion spring B are changed in the same manner when the clamping jaw of the other clamping jaw is twisted in the coiling direction. Since the size of the display between the tablet and the mobile phone is particularly large, in order to achieve the compatibility as much as possible, a plurality of jaw displays are disposed at different distances between the jaw A and the jaw B and the joint axis at the same position. The jaws are adapted to hold different sizes of displays. In order to hold the tablet computer in a proper position and hold the same function, the shaft diameter of the joint shaft of the series torsion spring A and the torsion spring B is set to be slightly larger than the coil inner diameter of the torsion spring A and the torsion spring B. .
有益效果Beneficial effect
本发明的手持显示器支持架的夹机钳以过紧配合的方法设置，装配后关节轴将两个扭力弹簧的盘绕内径胀大，使抱紧力大于设计负荷的重力实现持定。 The clamping clamp of the hand-held display support frame of the invention is arranged in an over-tightening manner. After assembly, the joint shaft expands the inner diameter of the two torsion springs, so that the holding force is greater than the gravity of the design load.
附图说明DRAWINGS
图1：本发明实施例的夹持显示器侧摆状态的轴侧视图； Figure 1 is a side elevational view of the side of the clamping display in accordance with an embodiment of the present invention;
图2：本实施例显示器夹机钳的主要零件的轴侧散视图； Figure 2: A side view of the main part of the display clamp caliper of the embodiment;
图3：本实施例显示器夹机钳的轴侧视图； Figure 3: A side view of the shaft of the display clamp of the present embodiment;
图4：本实施例显示器夹机钳放空状态的侧视图； Figure 4 is a side view showing the state in which the display clamp of the present embodiment is emptied;
图5：本实施例显示器夹机钳夹持手提电话的侧视图； Figure 5 is a side view of the display clip clamp holding the mobile phone of the embodiment;
图6：本实施例显示器夹机钳夹持平板电脑的侧视图。 Figure 6: Side view of the display clamp caliper holding the tablet of this embodiment.
本发明的实施方式Embodiments of the invention
如图1-6所示，本发明实施例的手持显示器支持架的夹机钳的构造，主要由底座（1）、臂架（2）、关节（3）、夹机钳（4）构成手持显示器的支持架。夹机钳（4）的夹合力由一组同轴串合设置的，用钢线盘绕成螺旋状的扭力弹簧（4-2A）和扭力弹簧(4-2B)联合提供，扭力弹簧（4-2A）与扭力弹簧(4-2B)的螺旋盘绕方向相反，同轴线串合构成处于中部相邻的弹簧扭力臂 (4-2A1)及弹簧扭力臂 (4-2B1)的抗扭力方向相同,嵌入钳夹（4-3A）合并锁定后构成一个夹机钳脚;分开处于外边两头的弹簧扭力臂 (4-2A2)及弹簧扭力臂 (4-2B2)的抗扭力方向相同，嵌入钳夹（4-3B）合并锁定后构成另一个夹机钳脚。在钳夹（4-3A）和钳夹（4-3B）的相同位置上设置长、中、短三个钳爪( Z )适应夹持不同尺寸的显示器。串合扭力弹簧（4-2A）和扭力弹簧(4-2B)的关节轴（4-1）的轴径略大于扭力弹簧（4-2A）和扭力弹簧(4-2B)的盘绕内径（4-23），以过紧配合的方法设置，将扭力弹簧（4-2A）和扭力弹簧(4-2B)强行嵌入关节轴（4-1）后装上两个封盖（4-11）。一般平板电脑的重力小于2公斤，关节轴（4-1）将盘绕内径（4-23）胀大，使抱紧力大于设计负荷的重力。 As shown in FIG. 1-6, the structure of the clamp of the handheld display support frame of the embodiment of the present invention is mainly composed of a base (1), a boom (2), a joint (3), and a clamp (4). The support for the display. The clamping force of the clamp (4) is provided by a set of coaxially twisted torsion springs (4-2A) and torsion springs (4-2B) coiled by steel wires, torsion springs (4- 2A) opposite to the helical winding direction of the torsion spring (4-2B), the coaxial wires are connected in series to form a spring torsion arm adjacent to the middle (4-2A1) and the spring torsion arm (4-2B1) have the same torsional direction, and the embedded jaws (4-3A) are combined and locked to form a clamping jaw; the spring torsion arms are separated at the outer two ends. (4-2A2) and spring torsion arm (4-2B2) has the same anti-torque direction, and the embedded clamp (4-3B) is combined and locked to form another clamp jaw. Set three long, medium and short jaws at the same position of the clamp (4-3A) and the clamp (4-3B) (Z ) Adapt to hold different sizes of displays. The shaft diameter of the joint shaft (4-1) of the series torsion spring (4-2A) and the torsion spring (4-2B) is slightly larger than the coiled inner diameter of the torsion spring (4-2A) and the torsion spring (4-2B) (4 -23), with the over-tightening method set, the torsion spring (4-2A) and the torsion spring (4-2B) are forcibly embedded in the joint shaft (4-1) and the two covers (4-11) are attached. Generally, the gravity of the tablet is less than 2 kg, and the joint shaft (4-1) expands the inner diameter (4-23) of the coil so that the holding force is greater than the gravity of the design load.

Claims (3)

  1. 手持显示器支持架的夹机钳的构造，主要由底座（1）、臂架（2）、关节（3）、夹机钳（4）构成手持显示器支持架，其特征是：夹机钳（4）的夹合力由一组同轴串合设置的，用钢线盘绕成螺旋状的扭力弹簧（4-2A）和扭力弹簧(4-2B)联合提供，扭力弹簧（4-2A）与扭力弹簧(4-2B)的螺旋盘绕方向相反，同轴线串合构成处于中部相邻的弹簧扭力臂 (4-2A1)及弹簧扭力臂 (4-2B1)的抗扭力方向相同,嵌入钳夹（4-3A）合并构成一个夹机钳脚;分开处于外边两头的弹簧扭力臂 (4-2A2)及弹簧扭力臂 (4-2B2)的抗扭力方向相同，嵌入钳夹（4-3B）合并构成另一个夹机钳脚。The structure of the clamp of the hand-held display support frame is mainly composed of a base (1), a boom (2), a joint (3), and a clamp (4) to form a hand-held display support frame, which is characterized in that: a clamp clamp (4) The clamping force is provided by a set of coaxially twisted torsion springs (4-2A) and torsion springs (4-2B) coiled by a steel wire, torsion spring (4-2A) and torsion spring (4-2B) The spiral winding direction is opposite, and the coaxial wires are connected in series to form a spring torsion arm adjacent to the middle (4-2A1) and the spring torsion arm (4-2B1) have the same torsion direction, and the embedded jaws (4-3A) combine to form a clamping jaw; separate the spring torsion arms (4-2A2) at the outer two ends and Spring torsion arm (4-2B2) has the same anti-torque direction, and the embedded clamps (4-3B) merge to form another clamp jaw.
  2. 如权利要求 1 所述的手持显示器支持架的夹机钳的构造，其特征是：在钳夹（4-3A）和钳夹（4-3B）上设置多个钳爪( Z )适应夹持不同尺寸的显示器。A clipper caliper construction for a hand held display stand according to claim 1, wherein a plurality of jaws are provided on the jaws (4-3A) and the jaws (4-3B) ) Adapt to hold different sizes of displays.
  3. 如权利要求 1 所述的手持显示器支持架的夹机钳的构造，其特征是：串合扭力弹簧（4-2A）和扭力弹簧(4-2B)的关节轴（4-1）的轴径略大于扭力弹簧（4-2A）和扭力弹簧(4-2B)的盘绕内径（4-23）以过紧配合的方法设置，关节轴（4-1）将盘绕内径（4-23）胀大，使抱紧力大于设计负荷的重力。Claims 1 The structure of the clamp of the hand-held display support frame is characterized in that the shaft diameter of the joint shaft (4-1) of the series torsion spring (4-2A) and the torsion spring (4-2B) is slightly larger than the torsion spring The inner diameter (4-23) of the (4-2A) and the torsion spring (4-2B) is set by an over-tight fit, and the joint shaft (4-1) swells the inner diameter (4-23) of the coil to make it tight. The force is greater than the gravity of the design load.
PCT/CN2013/071147 2012-03-27 2013-01-30 Construction of clamp for supporting bracket of hand-held display WO2013143358A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201220123098.6 2012-03-27
CN 201220123098 CN202493869U (en) 2012-03-27 2012-03-27 Clamp structure for stand of handheld display

Publications (1)

Publication Number Publication Date
WO2013143358A1 true WO2013143358A1 (en) 2013-10-03

Family

ID=47000098

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2013/071147 WO2013143358A1 (en) 2012-03-27 2013-01-30 Construction of clamp for supporting bracket of hand-held display

Country Status (2)

Country Link
CN (1) CN202493869U (en)
WO (1) WO2013143358A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202493869U (en) * 2012-03-27 2012-10-17 杜伟强 Clamp structure for stand of handheld display

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000076732A1 (en) * 1999-06-16 2000-12-21 Schuettman Paul Holding device with an l-shaped stand and a clamp
CN201084439Y (en) * 2007-08-15 2008-07-09 苏州福全电子五金有限公司 A fixing holder for a liquid crystal display
CN101737601A (en) * 2008-11-06 2010-06-16 鸿富锦精密工业（深圳）有限公司 Fixing device of panel display
GB2481047A (en) * 2010-06-09 2011-12-14 Colebrook Bosson & Saunders Products Ltd A mounting system for pivotally mounting a flat screen display
CN202493870U (en) * 2012-03-27 2012-10-17 杜伟强 Bedside support frame for handheld display
CN202493869U (en) * 2012-03-27 2012-10-17 杜伟强 Clamp structure for stand of handheld display

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000076732A1 (en) * 1999-06-16 2000-12-21 Schuettman Paul Holding device with an l-shaped stand and a clamp
CN201084439Y (en) * 2007-08-15 2008-07-09 苏州福全电子五金有限公司 A fixing holder for a liquid crystal display
CN101737601A (en) * 2008-11-06 2010-06-16 鸿富锦精密工业（深圳）有限公司 Fixing device of panel display
GB2481047A (en) * 2010-06-09 2011-12-14 Colebrook Bosson & Saunders Products Ltd A mounting system for pivotally mounting a flat screen display
CN202493870U (en) * 2012-03-27 2012-10-17 杜伟强 Bedside support frame for handheld display
CN202493869U (en) * 2012-03-27 2012-10-17 杜伟强 Clamp structure for stand of handheld display

Also Published As

Publication number Publication date
CN202493869U (en) 2012-10-17

Similar Documents

Publication Publication Date Title
WO2009152363A3 (en) Universal variable transmission line hanger
WO2013143358A1 (en) Construction of clamp for supporting bracket of hand-held display
KR20120007453U (en) Supporting stand for mobile device
JP2011032070A (en) Bending preventing protective cap
TW201242360A (en) Electronic device with support structure
CN201400523Y (en) Clamp for hoisting
CN205910060U (en) Wire rope tensile test clamp
EP4117863A4 (en) Pipe clamp, pipe clamp driver and anti-backdrive mechanism
KR101486068B1 (en) Assistive Device for Unilateral Hearing
CN101973026A (en) Convenient lifting clamp
WO2019177856A3 (en) Bridge support bracket placement device
CN103407521A (en) Mobile phone support of electric vehicle
PL1553309T3 (en) Device for fixing a component on jacket tubes with different diameters
WO2008001313A3 (en) Cable holding system
WO2011005111A3 (en) Centring means in a rotary tong
CN206323434U (en) A kind of handset mounting attachment structure
JP7042773B2 (en) Wedge-shaped retaining clamp
CN105139834A (en) Apparatus facilitating film pasting and replacement of flute
CN104633423A (en) Mobile phone support
JP2012225503A (en) Multipurpose clamp
CN201200440Y (en) Improved medical blood vessel clip
CN204805907U (en) Double suction disk support for digital product
CN207971901U (en) A kind of device for tightening electrode
CN107222603A (en) It is a kind of be suspended on, the flexible handset mounting of band
CN215794705U (en) Film pasting device adaptable to mobile phones of different sizes

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13769296

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13769296

Country of ref document: EP

Kind code of ref document: A1