WO2018099337A1 - 单齿轮联动的全自动横向夹紧式支架 - Google Patents

单齿轮联动的全自动横向夹紧式支架 Download PDF

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Publication number
WO2018099337A1
WO2018099337A1 PCT/CN2017/113021 CN2017113021W WO2018099337A1 WO 2018099337 A1 WO2018099337 A1 WO 2018099337A1 CN 2017113021 W CN2017113021 W CN 2017113021W WO 2018099337 A1 WO2018099337 A1 WO 2018099337A1
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WO
WIPO (PCT)
Prior art keywords
arm
gear
elastic member
base
clamping
Prior art date
Application number
PCT/CN2017/113021
Other languages
English (en)
French (fr)
Inventor
杨伟煜
Original Assignee
深圳市安耐佳电子有限公司
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Application filed by 深圳市安耐佳电子有限公司 filed Critical 深圳市安耐佳电子有限公司
Publication of WO2018099337A1 publication Critical patent/WO2018099337A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/11—Supports for sets, e.g. incorporating armrests

Definitions

  • the invention relates to the field of brackets for mobile devices such as mobile phones, and in particular to a fully automatic lateral clamping bracket with single gear linkage.
  • the present invention is directed to the absence of the prior art, and its main object is to provide a single-gear linkage fully automatic lateral clamping bracket, which is configured by resetting the elastic member, and the bottom support arm and the left and right sides.
  • the linkage relationship between the clamping arms realizes the automatic clamping and loosening of the bracket to the mobile phone and other devices.
  • the structure is simple, the linkage is stable and reliable, the utility is strong, and the production is easy to manufacture, which is suitable for popularization and application.
  • a single-gear linkage automatic horizontal clamping bracket comprises a rear base and a bottom support arm, a left clamping arm and a right clamping arm mounted on the rear base; wherein, after The side base is fixedly mounted with a reset elastic member vertically extending to interlock the bottom support arm to be reset upward, one end of the return elastic member is fixed relative to the rear base, and the other end of the return elastic member is connected to the bottom support arm;
  • the bottom support arm is provided with a vertically extending stroke groove, the inner side of the stroke groove is provided with a vertical straight rack portion extending vertically; and the rear side base is fixedly provided with gears extending forward and backward.
  • the gear extends into the stroke groove, the gear has an external tooth, and the external tooth meshes with the vertical straight rack portion; the left clamping arm and the right clamping arm each have a laterally extending lateral direction
  • the straight rack portion has two transverse straight rack portions respectively engaged with the top and bottom of the gear.
  • the vertical straight rack portion is disposed on the left inner side of the stroke groove, and the lateral straight rack portion of the left side grip arm is engaged with the bottom of the gear, and the lateral direction of the right grip arm The straight rack portion is engaged with the top of the gear.
  • the vertical straight rack portion is disposed on the right inner side of the stroke groove, and the lateral straight rack portion of the left side grip arm is engaged with the top of the gear, and the lateral direction of the right grip arm The straight rack portion is engaged with the bottom of the gear.
  • the return elastic member is a pressure elastic member; the lower end of the pressure elastic member is connected to the rear side base, and the upper end of the pressure elastic member is connected or abuts against the bottom support arm.
  • the bottom support arm is provided with a vertically extending retaining groove, and the top of the retaining groove is connected with a downwardly extending mounting post, and the pressure elastic element is a pressure spring and a pressure spring sleeve.
  • the pressure elastic element is a pressure spring and a pressure spring sleeve.
  • the return elastic member is a tension spring, an elastic rubber band or an elastic rubber band, and the upper end of the return elastic member is connected to the rear side base, and the lower end of the return elastic member is connected to the bottom support arm.
  • the left side clamping arm and the right side clamping arm are provided with an upper side limiting portion and a lower side limiting part on the rear side base;
  • the bottom support arm is provided with a left side limit portion and a right side limit portion.
  • the left side clamping arm and the right side clamping arm are disposed on the rear side base with a travel limit column, and the left side clamping arm and the right side clamping arm are both opened. a travel limit slot extending left and right, the travel limit post extending into the corresponding travel limit slot.
  • the front side of the rear side base is assembled with a front side cover, and the front side cover and the rear side base are respectively formed with a receiving cavity, the left side clamping arm and the right side.
  • the side clamping arm, the bottom support arm, the gear and the return elastic member are all located in the receiving cavity; and the bottom, the left side and the right side of the receiving cavity are respectively provided with an opening through the outside, and the left end of the left clamping arm The right end of the right clamping arm and the bottom end of the bottom support arm respectively extend from the corresponding openings.
  • the back of the rear side base is provided with a mount for mounting a fully automatic bracket.
  • the present invention has obvious advantages and advantageous effects as compared with the prior art. Specifically, it can be known from the above technical solutions.
  • the utility model is mainly designed by resetting the setting of the elastic member and the linkage relationship between the bottom support arm and the left and right clamping arms.
  • the bottom support arm is moved downward by the gravity of the mobile phone, At the same time, the left and right clamping arms are axially displaced to automatically clamp the mobile phone; when the mobile phone is taken out, the bottom support arm is displaced upward under the resetting force of the reset elastic member, and the left and right clamping arms are laterally displaced outwardly.
  • Automatic release especially suitable for in-vehicle applications, easy for users to operate, easy to use, practical, and at the same time, its structure is simple, stable and reliable linkage, easy to produce and suitable for popularization and application.
  • FIG. 1 is a schematic perspective view of an embodiment of the present invention
  • FIG. 2 is a perspective view showing another perspective of the embodiment of the present invention.
  • Figure 3 is a partial perspective structural view of an embodiment of the present invention.
  • Figure 4 is a schematic exploded view of an embodiment of the present invention.
  • Figure 5 is a schematic diagram of an application state of an embodiment of the present invention.
  • Figure 6 is a schematic view showing the structure of the elastic member of the elastic elastic ring
  • Fig. 7 is a schematic view showing the structure in which the return elastic member is an elastic rubber band.
  • the fully automatic bracket is mainly used in an on-vehicle occasion, and of course, it is not limited to an in-vehicle occasion.
  • the single-gear linkage automatic horizontal clamping bracket mainly comprises a rear base 10 and a bottom support arm 20, a left clamping arm 30 and a right clamping arm 40 mounted on the rear base 10 .
  • the reset elastic member 50 is vertically fixedly coupled to the rear support base 20 to be reset upwardly, and the reset elastic member 50 is fixed at one end with respect to the rear base 10, and the reset elasticity is fixed.
  • the other end of the member 50 is connected to the bottom support arm 20;
  • the return elastic member can be designed as a pressure elastic member or a tensile elastic member, etc., but is not limited to a conventional pressure spring or tension spring, and can only form an elastic deformation in the direction of gravity of the mobile device. After the action of gravity is relieved, it has an upward resetting force.
  • a pressure spring is generally preferred.
  • the lower end of the pressure spring is coupled to the rear base 10, and the upper end of the pressure spring is coupled to or abuts against the bottom support arm 20.
  • the bottom support arm 20 is provided with a vertically extending retaining groove 21, and the top of the retaining groove 21 is connected with a downwardly extending mounting post 22, and the pressure spring is sleeved on the outer periphery of the mounting post 22.
  • a guide post 11 protrudes forwardly from the rear base 10, and the guide post 11 extends into the retaining groove 21, thus ensuring the accuracy of the up-and-down displacement of the bottom support arm 20.
  • a tension spring is generally preferred.
  • an elastic rubber band, an elastic rubber band, or the like may be selected as needed.
  • the upper end of the tensile elastic member is connected to the rear base 10, and the tensile elastic member is The lower end is connected to the bottom support arm 20; (as shown in FIG. 6) the elastic rubber band 50' can be directly placed on the upper positioning post 17 of the rear base 10 and the lower positioning post 25 of the bottom support arm 20.
  • the elastic rubber band 50'' When the elastic rubber band 50'' is designed, it can also be designed as the structure shown in FIG. 7, and the ring body portion 51'' at both ends is sleeved on the corresponding upper positioning post 17 and lower positioning post 25.
  • the restoring elastic element referred to herein is not limited to the listed pressure springs, tension springs, elastic rubber bands, elastic rubber bands, but also other different suitable elastic members. List.
  • the bottom support arm 20 is connected with a support portion for supporting the mobile device, and the bottom support arm 20 is provided with a vertically extending stroke groove 23, and the inner side of the stroke groove 23 is provided with a vertically extending vertical direction
  • the straight rack portion 24 is fixedly disposed with a front and rear extending gear 60.
  • the gear 60 extends into the stroke groove 23.
  • the gear 60 has external teeth, and the external teeth are engaged with the vertical straight teeth.
  • the left side clamping arm 30 and the right side clamping arm 40 each have a lateral straight rack portion (as shown in FIGS. 31, 41) extending laterally, two lateral straight rack portions 31, 41 meshes with the top and bottom of the aforementioned gear 60, respectively. In the present embodiment, as shown in FIGS.
  • the vertical straight rack portion 24 is disposed on the left inner side of the stroke groove 23, and the lateral straight rack portion 31 of the left side clamp arm 30 is meshed with the gear.
  • the lateral straight rack portion 41 of the right side gripping arm 40 is engaged with the top of the gear 60.
  • the vertical straight rack portion may also be disposed on the right inner side of the stroke groove, the lateral straight rack portion of the left grip arm is engaged with the top of the gear, and the lateral straight tooth of the right grip arm The strip engages the bottom of the gear.
  • a front side cover 70 is assembled on a front side of the rear side base 10, and a receiving cavity is formed between the front side cover 70 and the rear side base 10, and the left side is clamped.
  • the arm 30, the right clamping arm 40, the bottom support arm 20, the gear 60, and the return elastic member 50 are all located in the receiving cavity; and the bottom, the left side and the right side of the receiving cavity are respectively provided with openings through the outside, The left end of the left side grip arm 30, the right end of the right side grip arm 40, and the bottom end of the bottom support arm 20 respectively extend from the respective openings.
  • the vertical straight rack portion 24 meshes with the gear 60, and the gear 60 simultaneously engages the two lateral straight rack portions 31. 41, the left side clamping arm 30 and the right side clamping arm 40 are automatically clamped inwardly by the linkage; when the bottom support arm 20 is released from the gravity of the mobile device, the bottom support arm 20 follows the reset elastic member 50. Displacement and upward displacement, the vertical straight rack portion 24 meshes with the gear 60, and the gear 60 simultaneously engages the two lateral straight rack portions 31, 41 to interlock the left grip arm 30 and the right grip arm 40 outwardly and laterally. The displacement is automatically released.
  • the upper side clamping arm 30 and the right side clamping arm 40 are provided with an upper side limiting portion 12 and a lower side limiting portion 13 on the rear side base 10;
  • the bottom support arm 20 is provided with a left side limit portion 14 and a right side limit portion 15; and the rear side base 10 is provided with a stroke limit for the left side clamp arm 30 and the right side clamp arm 40.
  • the left side clamping arm 30 and the right side clamping arm 20 are respectively provided with left and right extending travel limiting slots (as shown in FIGS. 32 and 42), and the stroke limiting post 16 extends into the corresponding stroke. In the limiting slots 32, 42; thus, the right and left displacement accuracy of the left clamping arm 30 and the right clamping arm 40 is ensured.
  • the back of the rear base 10 is provided with a mounting base 80 for mounting a fully automatic bracket.
  • the common installation and application methods of the mobile phone and the like are: (1) suction and fixation by suction cups, and (2) use of air conditioners
  • the gap of the tuyere is fixed; in this embodiment, the gap-fixed mounting seat suitable for the air outlet of the air conditioner is shown in FIG. 1 to FIG. 4, but this is not a limitation on the structure of the mount, and the fully-automatic bracket of the present invention can be A variety of different configurations of mounts are available, and are not listed here.
  • the design of the present invention is mainly focused on the design of the elastic member by resetting, and the linkage relationship between the bottom support arm and the left and right clamping arms.
  • a mobile device such as a mobile phone
  • the mobile phone is used under gravity.
  • the bottom support arm is moved downward, and the left and right clamp arms are axially displaced to automatically clamp the mobile phone; when the mobile phone is taken out, the bottom support arm is displaced upward under the resetting force of the reset elastic member, and the left and right sides are linked simultaneously.
  • the lateral displacement of the clamping arm is automatically released; it is especially suitable for in-vehicle applications, convenient for user operation, convenient to use, and practical.
  • its structure is simple, the linkage is stable and reliable, and it is easy to produce and is suitable for popularization and application.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)

Abstract

一种单齿轮联动的全自动横向夹紧式支架，包括后侧基座（10）及装设于后侧基座上的底部支撑臂（20）、左侧夹持臂（30）、右侧夹持臂（40）；相对后侧基座固定式装设有复位弹性件（50）；底部支撑臂上开设有竖向延伸的行程槽（23），行程槽的内侧设置有竖向直齿条部（24）；相对后侧基座固定式设置有前后延伸的齿轮（60），齿轮啮合于竖向直齿条部上；左侧夹持臂、右侧夹持臂均具有横向直齿条部（41），两个横向直齿条部分别啮合于齿轮的顶部、底部。藉此，放置手机等移动设备时，利用手机重力下压底部支撑臂下移，同时联动左、右侧夹持臂向内横向位移自动夹紧手机；取出手机时，底部支撑臂在复位弹性件的复位作用力下向上位移，同时联动左、右侧夹持臂向外横向位移自动松开。

Description

单齿轮联动的全自动横向夹紧式支架 技术领域
本发明涉及手机等移动设备用支架领域技术，尤其是指一种单齿轮联动的全自动横向夹紧式支架。
背景技术
目前，随着手机等移动设备的普及，手机支架也得到了广泛应用。现有的手机支架大多需要手动夹紧固定，有少数是自动夹紧设计的，其一般是通过压力感应传感器检测是否放置手机，单片机或微控制器等根据所检测到的手机旋转状态而控制电动驱动实现自动夹紧，其存在结构复杂、制作成本高、耗电、易出故障、使用稳定性欠佳等不足，不适于推广应用。
因此，本发明专利申请人精心研究了一种新型的全自动支架，其有效解决了上述种种问题。
发明内容
有鉴于此，本发明针对现有技术存在之缺失，其主要目的是提供一种单齿轮联动的全自动横向夹紧式支架，其通过复位弹性件的设置，以及底部支撑臂与左、右侧夹持臂之间的联动关系设计，实现了支架对手机等设备的自动夹紧、松开，其结构简单、联动稳定可靠、实用性强、易于生产制作，适于推广应用。
为实现上述目的，本发明采用如下之技术方案：
一种单齿轮联动的全自动横向夹紧式支架，包括有后侧基座及装设于后侧基座上的底部支撑臂、左侧夹持臂、右侧夹持臂；其中，相对后侧基座固定式装设有竖向延伸以联动底部支撑臂向上复位的复位弹性件，所述复位弹性件一端相对后侧基座位置固定，所述复位弹性件另一端连接于底部支撑臂；所述底部支撑臂上开设有竖向延伸的行程槽，所述行程槽的内侧设置有竖向延伸排布的竖向直齿条部；相对后侧基座固定式设置有前后延伸的齿轮，所述齿轮伸入行程槽内，齿轮具有外齿牙，其外齿牙啮合于竖向直齿条部上；所述左侧夹持臂、右侧夹持臂均具有横向延伸排布的横向直齿条部，两个横向直齿条部分别啮合于前述齿轮的顶部、底部。
作为一种优选方案，所述竖向直齿条部设置于行程槽的左内侧，所述左侧夹持臂的横向直齿条部啮合于齿轮的底部，所述右侧夹持臂的横向直齿条部啮合于齿轮的顶部。
作为一种优选方案，所述竖向直齿条部设置于行程槽的右内侧，所述左侧夹持臂的横向直齿条部啮合于齿轮的顶部，所述右侧夹持臂的横向直齿条部啮合于齿轮的底部。
作为一种优选方案，所述复位弹性件为压力弹性元件；所述压力弹性元件的下端连接于后侧基座，压力弹性元件的上端连接或抵接于底部支撑臂上。
作为一种优选方案，所述底部支撑臂上开设有竖向延伸的让位槽，所述让位槽内顶部连接有向下延伸的安装柱，所述压力弹性元件为压力弹簧，压力弹簧套接于安装柱外周；后侧基座上向前凸伸有导引柱，所述导引柱伸入让位槽内。
作为一种优选方案，所述复位弹性件为拉力弹簧、弹性橡皮圈或弹性橡皮带，所述复位弹性件的上端连接于后侧基座，所述复位弹性件的下端连接底部支撑臂上。
作为一种优选方案，所述后侧基座上针对前述左侧夹持臂、右侧夹持臂均设置有上侧限位部、下侧限位部；所述后侧基座上针对前述底部支撑臂设置有左侧限位部、右侧限位部。
作为一种优选方案，所述后侧基座上针对前述左侧夹持臂、右侧夹持臂均设置有行程限位柱，所述左侧夹持臂、右侧夹持臂均开设有左右延伸的行程限位槽，所述行程限位柱伸入相应的行程限位槽内。
作为一种优选方案，所述后侧基座的前侧组装有前侧盖板，所述前侧盖板与后侧基座之间围构形成有容纳腔，前述左侧夹持臂、右侧夹持臂、底部支撑臂、齿轮、复位弹性件均位于容纳腔内；以及，所述容纳腔的底部、左侧及右侧分别开设有贯通外界的开口，前述左侧夹持臂的左端、右侧夹持臂的右端及底部支撑臂的底端分别自相应的开口伸出。
作为一种优选方案，所述后侧基座的背部设置有用于安装全自动支架的安装座。
本发明与现有技术相比具有明显的优点和有益效果，具体而言，由上述技术方案可知, 其主要是通过复位弹性件的设置，以及底部支撑臂与左、右侧夹持臂之间的联动关系设计，在支架上放置手机等移动设备时，利用手机重力下压底部支撑臂下移，同时联动左、右侧夹持臂向内横向位移自动夹紧手机；取出手机时，底部支撑臂在复位弹性件的复位作用力下向上位移，同时联动左、右侧夹持臂向外横向位移自动松开；尤其适合于车载应用场合，便于使用者操作，使用方便，实用性强，同时，其结构简单、联动稳定可靠，易于生产制作，适于推广应用。
附图说明
图1是本发明之实施例的立体结构示意图；
图2是本发明之实施例的另一角度立体结构示意图；
图3是本发明之实施例的局部立体结构示意图；
图4是本发明之实施例的分解结构示意图；
图5是本发明之实施例的应用状态示意图；
图6是复位弹性件为弹性橡皮圈的大致结构示图；
图7是复位弹性件为弹性橡皮带的大致结构示图。
附图标识说明：
10、后侧基座 11、导引柱
12、上侧限位部 13、下侧限位部
14、左侧限位部 15、右侧限位部
16、行程限位柱 17、上侧定位柱
20、底部支撑臂 21、让位槽
22、安装柱 23、行程槽
24、竖向直齿条部 25、下侧定位柱
30、左侧夹持臂 31、横向直齿条部
32、行程限位槽 40、右侧夹持臂
41、横向直齿条部 42、行程限位槽
50、复位弹性件 50′、弹性橡皮圈
50''、弹性橡皮带 51''、环体部
60、齿轮 70、前侧盖板
80、安装座 90、手机
具体实施方式
请参照图1至图7所示，其显示出了本发明之实施例的具体结构；所述全自动支架，主要应用于车载场合使用，当然，其并不限于车载场合。所述单齿轮联动的全自动横向夹紧式支架主要包括有后侧基座10及装设于后侧基座10上的底部支撑臂20、左侧夹持臂30、右侧夹持臂40。
其中，相对后侧基座10固定式装设有竖向延伸以联动底部支撑臂20向上复位的复位弹性件50，所述复位弹性件50一端相对后侧基座10位置固定，所述复位弹性件50另一端连接于底部支撑臂20；所述复位弹性件可以设计为压力弹性元件或拉力弹性元件等，但不限于常规的压力弹簧、拉力弹簧，只需能够形成移动设备重力方向上弹性变形，在解除重力作用后，具有向上复位作用力即可。所述复位弹性件50为压力弹性元件时，一般优选压力弹簧，压力弹簧的下端连接于后侧基座10，压力弹簧的上端连接或抵接于底部支撑臂20上。本实施例中，所述底部支撑臂20上开设有竖向延伸的让位槽21，所述让位槽21内顶部连接有向下延伸的安装柱22，压力弹簧套接于安装柱22外周；后侧基座10上向前凸伸有导引柱11，所述导引柱11伸入让位槽21内，如此，确保了底部支撑臂20的上下位移动作的精准。通常，所述复位弹性件为拉力弹性元件时，一般优选拉力弹簧，事实上也可按需选择弹性橡皮圈、弹性橡皮带等，拉力弹性元件的上端连接于后侧基座10，拉力弹性元件的下端连接底部支撑臂20上；（如图6所示）弹性橡皮圈50′可以直接套在后侧基座10的上侧定位柱17、底部支撑臂20的下侧定位柱25上即可。而设计为弹性橡皮带50''时，也可以设计为大致如图7所示之结构，利用其两端的环体部51''套在相应的上侧定位柱17、下侧定位柱25上即可。当然，本文所指的复位弹性元件并不局限于所列举的压力弹簧、拉力弹簧、弹性橡皮圈、弹性橡皮带，也可为其它不同的、合适的复位弹性元件，在此，不再一一列举。
所述底部支撑臂20连接有用于支承移动设备的支承部，所述底部支撑臂20上开设有竖向延伸的行程槽23，所述行程槽23的内侧设置有竖向延伸排布的竖向直齿条部24；相对后侧基座10固定式设置有前后延伸的齿轮60，所述齿轮60伸入行程槽23内，齿轮60具有外齿牙，其外齿牙啮合于竖向直齿条部24上；所述左侧夹持臂30、右侧夹持臂40均具有横向延伸排布的横向直齿条部（如图示31、41），两个横向直齿条部31、41分别啮合于前述齿轮60的顶部、底部。本实施例中，如图3和图4所示，所述竖向直齿条部24设置于行程槽23的左内侧，所述左侧夹持臂30的横向直齿条部31啮合于齿轮60的底部，所述右侧夹持臂40的横向直齿条部41啮合于齿轮60的顶部。当然，所述竖向直齿条部也可设置于行程槽的右内侧，所述左侧夹持臂的横向直齿条部啮合于齿轮的顶部，所述右侧夹持臂的横向直齿条部啮合于齿轮的底部。
本实施例中，所述后侧基座10的前侧组装有前侧盖板70，所述前侧盖板70与后侧基座10之间围构形成有容纳腔，前述左侧夹持臂30、右侧夹持臂40、底部支撑臂20、齿轮60、复位弹性件50均位于容纳腔内；以及，所述容纳腔的底部、左侧及右侧分别开设有贯通外界的开口，前述左侧夹持臂30的左端、右侧夹持臂40的右端及底部支撑臂20的底端分别自相应的开口伸出。
放置手机90等移动设备时，所述底部支撑臂20受移动设备重力下压而下移时，竖向直齿条部24啮合传动前述齿轮60，齿轮60同时啮合两个横向直齿条部31、41以联动左侧夹持臂30、右侧夹持臂40向内横向位移自动夹紧；所述底部支撑臂20被解除移动设备重力下压时，底部支撑臂20随复位弹性件50的复位而向上位移，竖向直齿条部24啮合传动前述齿轮60，齿轮60同时啮合两个横向直齿条部31、41以联动左侧夹持臂30、右侧夹持臂40向外横向位移自动松开。
所述后侧基座10上针对前述左侧夹持臂30、右侧夹持臂40均设置有上侧限位部12、下侧限位部13；所述后侧基座10上针对前述底部支撑臂20设置有左侧限位部14、右侧限位部15；以及，所述后侧基座10上针对前述左侧夹持臂30、右侧夹持臂40均设置有行程限位柱16，所述左侧夹持臂30、右侧夹持臂20均开设有左右延伸的行程限位槽（如图示32、42），所述行程限位柱16伸入相应的行程限位槽32、42内；如此，左侧夹持臂30、右侧夹持臂40的左右向位移精准性得到保证。
以及，所述后侧基座10的背部设置有用于安装全自动支架的安装座80，目前，手机等支架的较常见安装应用方式有：（1）利用吸盘吸附固定，（2）利用空调出风口的缝隙进行固定；本实施例中图1至图4中显示了适用于空调出风口的缝隙夹持固定的安装座，但是，这并非对安装座结构的限定，本发明之全自动支架可适用多种不同结构的安装座，在此，不作一一列举。
本发明的设计重点在于，其主要是通过复位弹性件的设置，以及底部支撑臂与左、右侧夹持臂之间的联动关系设计，在支架上放置手机等移动设备时，利用手机重力下压底部支撑臂下移，同时联动左、右侧夹持臂向内横向位移自动夹紧手机；取出手机时，底部支撑臂在复位弹性件的复位作用力下向上位移，同时联动左、右侧夹持臂向外横向位移自动松开；尤其适合于车载应用场合，便于使用者操作，使用方便，实用性强，同时，其结构简单、联动稳定可靠，易于生产制作，适于推广应用。
以上所述，仅是本发明的较佳实施例而已，并非对本发明的技术范围作任何限制，故凡是依据本发明的技术实质对以上实施例所作的任何细微修改、等同变化与修饰，均仍属于本发明技术方案的范围内。

Claims (10)

  1. 一种单齿轮联动的全自动横向夹紧式支架，其特征在于：包括有后侧基座及装设于后侧基座上的底部支撑臂、左侧夹持臂、右侧夹持臂；其中，相对后侧基座固定式装设有竖向延伸以联动底部支撑臂向上复位的复位弹性件，所述复位弹性件一端相对后侧基座位置固定，所述复位弹性件另一端连接于底部支撑臂；所述底部支撑臂上开设有竖向延伸的行程槽，所述行程槽的内侧设置有竖向延伸排布的竖向直齿条部；相对后侧基座固定式设置有前后延伸的齿轮，所述齿轮伸入行程槽内，齿轮具有外齿牙，其外齿牙啮合于竖向直齿条部上；所述左侧夹持臂、右侧夹持臂均具有横向延伸排布的横向直齿条部，两个横向直齿条部分别啮合于前述齿轮的顶部、底部。
  2. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述竖向直齿条部设置于行程槽的左内侧，所述左侧夹持臂的横向直齿条部啮合于齿轮的底部，所述右侧夹持臂的横向直齿条部啮合于齿轮的顶部。
  3. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述竖向直齿条部设置于行程槽的右内侧，所述左侧夹持臂的横向直齿条部啮合于齿轮的顶部，所述右侧夹持臂的横向直齿条部啮合于齿轮的底部。
  4. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述复位弹性件为压力弹性元件；所述压力弹性元件的下端连接于后侧基座，压力弹性元件的上端连接或抵接于底部支撑臂上。
  5. 根据权利要求4所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述底部支撑臂上开设有竖向延伸的让位槽，所述让位槽内顶部连接有向下延伸的安装柱，所述压力弹性元件为压力弹簧，压力弹簧套接于安装柱外周；后侧基座上向前凸伸有导引柱，所述导引柱伸入让位槽内。
  6. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述复位弹性件为拉力弹簧、弹性橡皮圈或弹性橡皮带，所述复位弹性件的上端连接于后侧基座，所述复位弹性件的下端连接底部支撑臂上。
  7. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述后侧基座上针对前述左侧夹持臂、右侧夹持臂均设置有上侧限位部、下侧限位部；所述后侧基座上针对前述底部支撑臂设置有左侧限位部、右侧限位部。
  8. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述后侧基座上针对前述左侧夹持臂、右侧夹持臂均设置有行程限位柱，所述左侧夹持臂、右侧夹持臂均开设有左右延伸的行程限位槽，所述行程限位柱伸入相应的行程限位槽内。
  9. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述后侧基座的前侧组装有前侧盖板，所述前侧盖板与后侧基座之间围构形成有容纳腔，前述左侧夹持臂、右侧夹持臂、底部支撑臂、齿轮、复位弹性件均位于容纳腔内；以及，所述容纳腔的底部、左侧及右侧分别开设有贯通外界的开口，前述左侧夹持臂的左端、右侧夹持臂的右端及底部支撑臂的底端分别自相应的开口伸出。
  10. 根据权利要求1所述的单齿轮联动的全自动横向夹紧式支架，其特征在于：所述后侧基座的背部设置有用于安装全自动支架的安装座。
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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108723846A (zh) * 2018-08-07 2018-11-02 江苏匠准精密组件有限公司 一种产品夹持装置
CN109348027A (zh) * 2018-12-07 2019-02-15 深圳市智高翔科技发展有限公司 一种装夹机构及手机支架
US10207652B2 (en) * 2017-04-24 2019-02-19 Benzhi (Shenzhen) Information Technology Co., Ltd. Parallelogram linkage automatic clamping holder
CN109555941A (zh) * 2019-01-04 2019-04-02 遂宁欧菲斯电子科技有限公司 智能移动终端重力支架
CN112040043A (zh) * 2020-07-31 2020-12-04 南京雷石电子科技有限公司 一种手机生产用自动夹持治具和夹持方法
CN112568618A (zh) * 2020-12-08 2021-03-30 商丘医学高等专科学校 一种弹性紧固结构及图书管理用书籍存放装置
CN113075062A (zh) * 2021-03-17 2021-07-06 赣州托你品牌运营有限公司 一种高端装备的延展性强度测试装置
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CN114947491A (zh) * 2022-06-19 2022-08-30 江西渡海科技有限公司 一种便于祭拜的灵位牌放置架

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206369057U (zh) * 2016-11-29 2017-08-01 深圳市安耐佳电子有限公司 单齿轮联动的全自动横向夹紧式支架
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CN108282566A (zh) * 2018-03-16 2018-07-13 深圳市欧菲斯电子科技有限公司 双齿轮手机夹紧座结构
CN108307014B (zh) * 2018-04-04 2023-12-08 源德盛塑胶电子（深圳）有限公司 一种手机夹持器
CN108413225B (zh) * 2018-04-26 2024-04-12 曾志丰 移动终端支架
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CN113445631B (zh) * 2021-06-22 2022-05-10 安徽振华项目管理有限公司 一种用于建筑工程中的装配式建筑支撑座
CN114893658B (zh) * 2022-04-13 2023-08-01 苏州保尔森机械有限公司 一种用于配合装配件快速锁紧的发动机支架及其方法
CN115255997B (zh) * 2022-09-29 2022-12-20 软控联合科技有限公司 一种钻孔机自动化夹具

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407143B1 (en) * 2007-06-12 2008-08-05 Supa Technology Co., Ltd. Communication device holder for vehicles
CN202158310U (zh) * 2011-06-16 2012-03-07 黄明华 平板式电子产品的承置座
US20130206945A1 (en) * 2012-02-15 2013-08-15 Primax Electronics Ltd. Clamping device
CN203892832U (zh) * 2014-05-12 2014-10-22 尤宗耀 平板电脑支撑架
CN204358355U (zh) * 2014-12-16 2015-05-27 贺如香 一种可拉伸的支架
CN204962188U (zh) * 2015-07-02 2016-01-13 深圳市大疆创新科技有限公司 夹持结构及具有所述夹持结构的可移动平台
CN206369057U (zh) * 2016-11-29 2017-08-01 深圳市安耐佳电子有限公司 单齿轮联动的全自动横向夹紧式支架

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7407143B1 (en) * 2007-06-12 2008-08-05 Supa Technology Co., Ltd. Communication device holder for vehicles
CN202158310U (zh) * 2011-06-16 2012-03-07 黄明华 平板式电子产品的承置座
US20130206945A1 (en) * 2012-02-15 2013-08-15 Primax Electronics Ltd. Clamping device
CN203892832U (zh) * 2014-05-12 2014-10-22 尤宗耀 平板电脑支撑架
CN204358355U (zh) * 2014-12-16 2015-05-27 贺如香 一种可拉伸的支架
CN204962188U (zh) * 2015-07-02 2016-01-13 深圳市大疆创新科技有限公司 夹持结构及具有所述夹持结构的可移动平台
CN206369057U (zh) * 2016-11-29 2017-08-01 深圳市安耐佳电子有限公司 单齿轮联动的全自动横向夹紧式支架

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10207652B2 (en) * 2017-04-24 2019-02-19 Benzhi (Shenzhen) Information Technology Co., Ltd. Parallelogram linkage automatic clamping holder
CN108723846B (zh) * 2018-08-07 2024-05-28 江苏匠准精密组件有限公司 一种产品夹持装置
CN108723846A (zh) * 2018-08-07 2018-11-02 江苏匠准精密组件有限公司 一种产品夹持装置
CN109348027A (zh) * 2018-12-07 2019-02-15 深圳市智高翔科技发展有限公司 一种装夹机构及手机支架
CN109348027B (zh) * 2018-12-07 2024-05-28 深圳市智高翔科技发展有限公司 一种装夹机构及手机支架
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CN112040043A (zh) * 2020-07-31 2020-12-04 南京雷石电子科技有限公司 一种手机生产用自动夹持治具和夹持方法
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