WO2013170466A1 - 水平向上开启门用铰链 - Google Patents

水平向上开启门用铰链 Download PDF

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Publication number
WO2013170466A1
WO2013170466A1 PCT/CN2012/075663 CN2012075663W WO2013170466A1 WO 2013170466 A1 WO2013170466 A1 WO 2013170466A1 CN 2012075663 W CN2012075663 W CN 2012075663W WO 2013170466 A1 WO2013170466 A1 WO 2013170466A1
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WO
WIPO (PCT)
Prior art keywords
pin
door
hinge
spring bracket
movable
Prior art date
Application number
PCT/CN2012/075663
Other languages
English (en)
French (fr)
Inventor
肖又松
Original Assignee
Xiao Yousong
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 Xiao Yousong filed Critical Xiao Yousong
Priority to PCT/CN2012/075663 priority Critical patent/WO2013170466A1/zh
Priority to CN201280073222.5A priority patent/CN104302857B/zh
Publication of WO2013170466A1 publication Critical patent/WO2013170466A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/10—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for swinging wings, e.g. counterbalance
    • E05F1/12—Mechanisms in the shape of hinges or pivots, operated by springs
    • E05F1/1246—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis
    • E05F1/1253—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring
    • E05F1/1261—Mechanisms in the shape of hinges or pivots, operated by springs with a coil spring perpendicular to the pivot axis with a compression spring for counterbalancing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
    • E05Y2201/254—Fluid or viscous friction
    • E05Y2201/256—Fluid or viscous friction with pistons or vanes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
    • E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
    • E05Y2201/264—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion linear
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/308—Application of doors, windows, wings or fittings thereof for domestic appliances for ovens

Definitions

  • the present invention relates to a hinge, and more particularly to a hinge for horizontally opening a door such as a door of a washing machine.
  • the existing horizontal upward opening door generally includes a washing machine door, and the door in the horizontal position needs to be pulled up first when used, and then stopped after the temperature is greater than or equal to 90 degrees, so that the door is supported at this position, such as a Chinese patent. 02109955.3
  • a hinge for a washing bucket lid disclosed in the authorization text which is mainly provided with left and right hinged seats, respectively arranged on the inner wall of the corresponding side of the washing tub, the washing bucket lid is closed, and the sliding shaft of the joint is located at the hinged seat
  • the chute is at a low point. As the washing tub cover is turned over, the sliding shaft moves along the chute. When moving to the high point of the chute, the washing tub lid can be picked up and stood above the washing tub.
  • the object of the present invention is to overcome the deficiencies of the prior art and to provide a horizontal upward opening door hinge which can be used for buffering when the opening is labor-saving.
  • the horizontally opening door hinge includes a fixed seat (1), a movable outer casing (7) movably connected to the fixed seat, and a fixed connection connecting member (11) between the fixed seat and the movable outer casing, in the activity
  • a compression spring (10) is disposed in the outer casing, and the compression spring is sleeved on a spring bracket (8), one end of the spring bracket is hinged to the connecting member through the fourth pin shaft (12), and the other end is inserted into the movable outer casing ( 7) in the rectangular hole of the stopper (13) in the slot (72);
  • a hydraulic buffer device is disposed on one end of the spring bracket, and the hydraulic buffer device includes a third pin (6)
  • a hydraulic cylinder (5) movably connected to the movable casing (7) is provided with a piston (52) in the hydraulic cylinder, and the free end of the piston is hinged to the connecting member via the second pin (4).
  • One end of the movable casing 7 is a circular arc sealed type.
  • the fourth pin (12) is provided with a first sleeve (14).
  • the fixing seat (1) is movably connected to the movable casing (7) through the first pin (3).
  • the connecting member (11) is fixedly riveted between the fixing seat (1) and the movable housing (7) by the first pin (3) and the limiting pin (2).
  • the first pin (3) is provided with a second sleeve (15).
  • One end of the spring bracket (8) is provided with a stopper (13), the outer diameter of the stopper is larger than the outer diameter of the spring, and the two ends of the stopper are locked in the slot provided in the outer casing 7 (72) in.
  • the middle of the spring bracket (8) is provided with a retaining seat (9), which is double-forked behind the retaining seat (9), and its two ends extend forward to become two parallel arms (80), The ends of the two arms are hinged to the connecting member (11) through the pin (12);
  • the hydraulic cylinder (5) of the buffer device is movably connected to the movable housing (7) through a pin (6), and the free end of the piston (52) of the hydraulic cylinder is movably connected to the bullet through the pin (4) On the spring bracket (8).
  • the middle of the spring bracket (8) is provided with a retaining seat (9), the outer diameter of the retaining seat is larger than the outer diameter of the compression spring, and the compression spring is sleeved on the stopper (13) and the retaining seat ( 9) Between.
  • the spring bracket (8) is provided with a card position 82.
  • the card is stuck on the sleeve 15, so that the door is stopped at this position, which is convenient for operation.
  • the slot (72) is circular.
  • the fixing seat (1) is connected to the door frame, and the movable casing (7) is connected to the door body.
  • the invention has the following beneficial effects:
  • the hydraulic cylinder can play a buffering role, so that the door slowly descends and closes, and the descending speed can be controlled within 5-7 seconds from 60 degrees to 0 degrees, preventing the closing speed from being too fast.
  • the finger is pinched; when the door is closed, there is no impact sound, and the sound is removed.
  • Figure 1 is a perspective view of the horizontal hinge for opening the door of the invention.
  • Figure 2 is a half cross-sectional perspective view of Figure 1.
  • Fig. 3 is an assembled, isometric view of Fig. 1;
  • Figure 4 is an angle diagram.
  • the hinge for opening the door horizontally upwards such as: used on the cover of the washing machine, including the fixed seat 1, the movable outer casing 7 movably connected with the fixed seat, in the fixed seat and the movable outer casing
  • a fixed connection connecting member 11 in which a compression spring 10 is arranged in the movable housing, the compression spring is fitted on a spring bracket 8 , and one end of the spring bracket is hinged to the connecting member via the fourth pin 12 , and One end is inserted into a rectangular hole of the stopper 13 installed in the movable casing slot 72, and one end of the spring bracket is provided with a hydraulic buffer device, and the hydraulic buffer device includes a third pin shaft 6 and
  • the movable housing 7 is movably connected to the hydraulic cylinder 5, and a piston 52 is disposed in the hydraulic cylinder, and the free end of the piston is hinged to the spring bracket 8 through the second pin shaft 4; specifically, the fourth pin shaft 12 is The first sleeve 14 is disposed
  • the first sleeve 3 is provided with a second sleeve 15; the connecting member 11 passes through One pin 3 and limit pin 2 are fixedly riveted Between the fixed seat 1 and the movable casing 7; the other end of the spring bracket 8 is provided with a stopper 13 provided with a rectangular hole, the outer diameter of the stopper is larger than the outer diameter of the spring, the stopper The two ends are inserted into the slots 72 of the outer casing 7; the spring bracket 8 is double-forked behind the retaining seat 9, and the two ends thereof extend forward to become two parallel arms 80, and the two arms are not The end is movably connected to the connecting member 11 via the fourth pin shaft 12; the hydraulic cylinder 5 is movably connected to the movable housing 7 via the third pin shaft 6; the free end of the hydraulic cylinder piston 52 passes through the second pin shaft 4 With spring The bracket is movably connected; the middle of the spring bracket 8 is provided with a retaining seat 9 , the outer diameter of the retaining seat is larger than the outer diameter of the compression
  • the compression amount of the compression spring gradually becomes smaller, and the force of the compression spring and the torque generated by the working point and the torque generated by the door gravity are balanced in the range of 60 to 90 ° between the movable seat and the fixed seat.
  • the door can be stopped at any position; when the angle between the movable seat and the fixed seat exceeds 90° and then rapidly rotates to the 100° position, the latch 82 on the spring bracket 8 is stuck to the shaft at the 100° position.
  • the door is stopped at the 100° position for convenient operation; and during the closing process, since the piston rod of the hydraulic cylinder 5 is hinged on the second pin shaft 4, the second pin shaft 4 is riveted to the spring bracket 8;
  • the cylinder assembly of the cylinder 5 is hinged on the third pin shaft 6, and the third pin shaft 6 is riveted to the outer casing 7, so that the hydraulic cylinder 5 gives the door an upward force when the door is opened, so that the door opening force is smaller.
  • it can act as a buffer, so that the door slowly descends, and the falling speed can be controlled within 5 ⁇ 7 seconds from 60 ⁇ 0°.
  • the torque generated by the compression spring and the torque generated by the action point are balanced with the torque generated by the door gravity in different angle ranges, so that the door can be in any range of 50-80 degrees or 60-90 degrees in this range. Any stop at any position should fall within the scope of protection of the present invention.

Abstract

一种水平向上开启门用铰链，包括有固定座（1），与固定座活动连接的活动外壳（7），活动外壳的一端为圆弧密封形式，在固定座与活动外壳之间设置有固定连接的连接件（11），在活动外壳中设置有压缩弹簧（10），该压缩弹簧套装在一弹簧支架（8）上，所述的弹簧支架一端通过第四销轴（12）与连接件铰接，另一端插入安装在活动外壳（7）上的槽孔（72）中的挡块（13）的长方形孔中，在所述的弹簧支架的一端上设置有液压缓冲装置，所述的液压缓冲装置包括有通过第三销轴（6）与活动外壳（7）活动连接的液压缸（5），在液压缸中设置有活塞（52），所述的活塞的自由端通过第二销轴（4）与连接件铰接。

Description

说明书
水平向上开启门用铰链
技术领域
本发明涉及一种铰链， 尤其涉及一种水平向上开启门如洗衣机门 用铰链。
背景技术
现有的水平向上开启门一般包括洗衣机机门，在使用的时候需要 先将水平位置的门向上拉起， 大于或等于 90度之后再停住使机门在 这个位置被支撑住， 如中国专利 02109955.3授权文本中公开的洗涤 桶盖用铰链， 其主要是设置有左右铰接座， 分别设置在洗涤桶的相对 应侧的内壁上， 在洗涤桶盖处于关闭， 铰接头的滑动轴位于铰接座的 滑槽低点位， 随着洗涤桶盖的翻转， 滑动轴沿滑槽移动， 当移动到滑 槽的高点位时， 可以将洗涤桶盖 掀起来并立在洗涤桶上方。 由于是 通过滑动轴在滑槽中高低位置的关系，通过机械的联动来实现洗涤桶 盖的翻转以及在最上方时的固定，轴在槽内的移动会带来噪音，同时， 使用时间过长容易产生机械磨损， 导致位置产生偏移； 另外不管在开 启还是关闭盖体的时候，需要在任一位置都使用到外界力量，更甚者， 在关闭盖体的时候， 速度过快容易压到使用者的手指。
发明内容
本发明的目的在于克服现有技术的不足而提供一种开启时省力、 关闭时可以起到缓冲作用的水平向上开启门用铰链。
为实现上述目的， 本发明采用了下述技术方案： 这种水平向上开启门用铰链， 包括有固定座（1 )， 与固定座活动 连接的活动外壳（7)， 在固定座与活动外壳之间设置有固定连接的连 接件（11 )， 在活动外壳中设置有压缩弹簧（10)， 该压缩弹簧套装在 一弹簧支架 （8 ) 上， 所述的弹簧支架一端通过第四销轴 (12)与连接 件铰接， 另一端插入安装在活动外壳（7)槽孔（72) 中的挡块（13 ) 的长方形孔中； 在所述的弹簧支架的一端上设置有液压缓冲装置， 所 述的液压缓冲装置包括有通过第三销轴（6)与活动外壳（7)活动连 接的液压缸 （5 )， 在液压缸中设置有活塞 （52)， 所述的活塞的自由 端通过第二销轴 (4)与连接件铰接。
所述的活动外壳 7的一端为圆弧封密式。
所述的第四销轴 （12) 上设置有第一轴套 （14)。
所述的固定座 （1 ) 通过第一销轴 (3)与活动外壳 （7) 活动连接。 所述连接件 （11 ) 通过第一销轴 (3)和限位销 (2)固定铆接在固定 座 （1 ) 与活动外壳 （7) 之间。
所述的第一销轴 （3 ) 上设置有第二轴套 （15 )。
所述的弹簧支架（8 ) 的一端设置有挡块（13 )， 挡块的外径大于 弹簧的外径， 所述的挡块两端卡装在设在外壳 7上的槽孔 （72) 中。
所述的弹簧支架 （8) 的中间套装有挡座 （9)， 在挡座 （9) 后为 双叉形， 其两端向前延伸变成平行的两支臂 （80)， 所述的两支臂末 端通过销轴 （12) 与连接件 （11 ) 铰接在一起；
所述的缓冲装置的液压缸（5 )通过销轴 （6) 与活动壳体（7 )活 动连接， 液压缸的活塞 （52) 的自由端通过销轴 （4) 活动连接在弹 簧支架 （8) 上。
所述的弹簧支架 （8 ) 的中间套装有挡座 （9)， 所述的挡座的外 径大于压缩弹簧的外径，所述的压缩弹簧套设于挡块（13 )与挡座（9) 之间。
所述的弹簧支架 （8) 上设置有卡位 82， 门在 100度时卡位卡在 轴套 15上， 使门停止在此位置， 方便操作。
所述的槽孔 （72) 为圆弧形。
所述的固定座（1 ) 与门框相连， 所述的活动外壳（7) 与门体相 连。
通过上述技术方案， 从而该发明具有下述有益效果：
1. 在向上开启的过程中， 在 60-90度的范围内压缩弹簧的力 及作用点产生的扭矩与门重力产生的扭矩平衡， 从而可以 让门在这个范围内任意位置停止；
2. 在超过 90度之后的范围后， 能够迅速的转动到 100度左 右的位置并停止在该位置上， 方便操作；
3. 同时在关闭门的时候， 液压缸能够起到一个缓冲的作用， 使门缓慢下降关闭， 下降速度可控制在从 60度至 0度范 围内用时 5-7秒， 防止因为关闭速度过快而夹伤手指； 门 关闭到位时， 无撞击声， 取到消声的作用。
附图说明
图 1是该发明水平向上开启门用铰链的立体示意图。
图 2是图 1的半剖立体示意图。 图 3是图 1的立体组装图。
图 4是角度示意图。
具体实施方式
下面结合附图对该发明作出进一步的说明。
如图 1-图 3所示， 这种水平向上开启门的铰链， 如： 用在洗衣机 的盖体上， 包括有固定座 1， 与固定座活动连接的活动外壳 7， 在固 定座与活动外壳之间设置有固定连接的连接件 11， 在活动外壳中设 置有压缩弹簧 10， 该压缩弹簧套装在一弹簧支架 8上， 所述的弹簧 支架一端通过第四销轴 12与连接件铰接， 另一端插在安装在活动外 壳槽孔 72中的挡块 13的长方形孔中，在所述的弹簧支架的一端上设 置有液压缓冲装置， 所述的液压缓冲装置包括有通过第三销轴 6 与 活动外壳 7活动连接的液压缸 5， 在液压缸中设置有活塞 52， 所述的 活塞的自由端通过第二销轴 4与弹簧支架 8铰接； 具体来说， 所述的 第四销轴 12上设置有第一轴套 14， 所述的固定座 1通过第一销轴 3 与活动外壳 7活动连接， 在第一销轴 3上设置有第二轴套 15; 所述 连接件 11通过第一销轴 3和限位销 2固定铆接在固定座 1与活动外 壳 7之间； 所述的弹簧支架 8的另一端设置有挡块 13， 档块上设置 有长方形孔， 挡块的外径大于弹簧的外径， 所述的挡块两端插设外壳 7的槽孔 72中； 所述的弹簧支架 8在挡座 9之后为双叉形， 其两端 向前延伸变成平行的两支臂 80， 所述的两支臂未端通过第四销轴 12 与连接件 11活动连接； 所述的液压缸 5通过第三销轴 6与活动壳体 7活动连接； 所述的液压缸活塞 52的自由端通过第二销轴 4与弹簧 支架活动连接； 所述的弹簧支架 8的中间套装有挡座 9， 所述的挡座 的外径大于压缩弹簧的外径， 所述的压缩弹簧套设于挡块 13与挡座 9之间； 所述的槽孔 72为圆弧形； 所述的固定座 1与门体的门框相 连， 所述的活动外壳 7与门体相连。
在具体使用的时候， 如图 4所示， 由于弹簧支架 8—端铰接在第 四销轴 12上， 另一端插在挡块 13的方孔中， 第四销轴铆接在连接件 11上， 挡块 13铰接在外壳 7的卡位上， 挡块 13可在外壳 7的槽孔 72中转动， 在门开关过程中弹簧支架 8—端绕第四销轴 12旋转， 另 一端在挡块 13的长方形孔内滑动， 对压缩弹簧起压放起导向作用； 在门的开启过程中， 压缩弹簧 10受压后产生的反作用力对门起支撑 作用， 门在关闭位置时压缩弹簧压缩量最大， 在向上开启过程中， 压 缩弹簧的压缩量逐渐变小， 在活动座与固定座之间的角度达到 60~90 ° 范围内压缩弹簧的力及做用点产生的扭矩与门重力产生的扭矩平 衡， 这时候， 门可以在任意位置停止； 在活动座与固定座之间的角度 超过 90° 后快速转动到 100° 位置时， 在 100° 位置时弹簧支架 8上 的卡位 82卡在轴套 15上， 使门停止在 100° 位置上， 方便操作； 而 在关闭过程中， 由于液压缸 5的活塞杆铰接在第二销轴 4上， 第二销 轴 4铆接在弹簧支架 8上;液压缸 5的缸体组件铰接在第三销轴 6上， 第三销轴 6又铆接在外壳 7上，从而在门开启时液压缸 5会给门一个 向上的作用力， 使门开启力更小； 而在门关闭过程中又可以起缓冲作 用,使门缓慢下降， 下降速度可控制在从 60~0° 范围内用时 5~7秒。
4. 与现有技术相比， 由于在向上开启的过程中， 在 60-90度 的范围内压缩弹簧的力及作用点产生的扭矩与门重力产 生的扭矩平衡， 从而可以让门在这个范围内任意位置停 止； 在超过 90度之后的范围后， 能够迅速的转动到 100 度左右的位置并停止在该位置上， 方便操作； 同时在关闭 门的时候， 液压缸能够起到一个缓冲的作用， 使门缓慢下 降关闭， 下降速度可控制在从 60度至 0度范围内用时 5-7 秒， 防止因为关闭速度过快而夹伤手指，。 门关闭到位时， 无撞击声， 取到消声的作用。
当然根据上述原理，设置在不同角度范围内压缩弹簧的力及作用 点产生的扭矩与门重力产生的扭矩平衡，从而可以让门在这个范围内 如 50-80度任意位置或者是 60-90度等任意位置停止， 都应属于本发 明的保护范围。

Claims

权利要求书
1. 一种水平向上开启门用铰链， 包括有固定座 （1 )， 与固定座活动 连接的活动外壳 （7 )， 活动外壳的一端为圆弧密封形式， 在固定 座与活动外壳之间设置有固定连接的连接件 （11 )， 在活动外壳中 设置有压缩弹簧 （10)， 该压缩弹簧套装在一弹簧支架 （8 ) 上， 所述的弹簧支架一端通过第四销轴 (12)与连接件铰接，另一端插入 安装在活动外壳 （7) 上的槽孔 （72) 中的挡块 13的长方形孔中， 其特征在于： 在所述的弹簧支架的一端上设置有液压缓冲装置， 所述的液压缓冲装置包括有通过第三销轴 （6) 与活动外壳 （7 ) 活动连接的液压缸 （5 )， 在液压缸中设置有活塞 （52)， 所述的活 塞的自由端通过第二销轴 (4)与连接件铰接。
2. 如权利要求 1所述外壳 7的一端为圆弧密封形。
3. 如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 所述 的第四销轴 （12) 上设置有第一轴套 （14)。
4. 如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 所述 的固定座 （1 ) 通过第一销轴 (3)与活动外壳 （7) 活动连接。
5. 如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 所述 的第一销轴 （3 ) 上设置有第二轴套 （15 )。
6. 如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 所述 连接件 （11 ) 通过第一销轴 (3)和限位销 (2)固定铆接在固定座 （1 ) 与活动外壳 （7) 之间。
7. 如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 所述 的弹簧支架 （8 ) 的一端设置有挡块 （13 )， 挡块的外径大于弹簧 的外径， 所述的挡块两端插设在槽孔 （72) 中。
8. 如权利要求 1所述的水平向上开启门用铰链， 其特征在于： 所述的 弹簧支架 （8) 中间套装有挡座 （9)， 在挡座 （9) 后弹簧支架为双 叉形， 其两端向前延伸变成平行的两支臂 （80)， 所述的两支臂未 端通过销轴 （12) 与连接件 （11 ) 活动连接。
9. 如权利要求 8所述的水平向上开启门用铰链， 其特征在于： 所述 的弹簧支架 （8 ) 上套装的挡座 （9) 与挡块 （13 ) 之间套装有压 缩弹簧， 所述的挡座的外径大于压缩弹簧的外径。
10.如权利要求 1 所述的水平向上开启门用铰链， 其特征在于： 液压 缸（5 ) 的活塞（52) 的自由端通过第二销轴 （4)与弹簧支架（8 ) 铰接， 液压缸 （5 ) 的缸体端通过第三销轴 （6) 与活动壳体 （7) 活动连接。
11.如权利要求 7所述的水平向上开启门用铰链， 其特征在于： 所述 的槽孔 （72) 为圆弧形。
12.如权利要求 5所述的水平向上开启门用铰链， 其特征在于： 弹簧 支架 （8) 上设置有卡位 （82)， 在门开启 100度时卡位卡在第二 轴套 （15 ) 上。
PCT/CN2012/075663 2012-05-17 2012-05-17 水平向上开启门用铰链 WO2013170466A1 (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9451837B2 (en) 2013-11-01 2016-09-27 Norpe Oy Temperature controlled display cabinet, in particular a freezer island, comprising a door
US10351988B2 (en) 2016-07-12 2019-07-16 Haier Us Appliance Solutions, Inc. Washing machine appliance and lid assembly

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369545A (en) * 1979-11-15 1983-01-25 Pont-A-Mousson S.A. Double action door closure mechanism
CN1435554A (zh) * 2002-01-29 2003-08-13 乐金电子(天津)电器有限公司 箱式冰箱门的缓冲结构
CN2780938Y (zh) * 2005-04-28 2006-05-17 黄耀南 弹簧－油阻尼铰链芯
CN101849076A (zh) * 2007-09-07 2010-09-29 黑蒂赫-欧尼有限公司及两合公司 家用设备的门铰链
TWM419808U (en) * 2011-08-12 2012-01-01 Guan-Hua Lian Hinge structure for heavy and thick door panel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3423242C1 (de) * 1984-06-23 1985-11-07 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttaetiger Tuerschliesser
FR2760780B1 (fr) * 1997-03-14 1999-04-30 Seva Ferme-porte a amortissement hydraulique a blocage en position d'ouverture
CN2695572Y (zh) * 2004-04-29 2005-04-27 林新达 一种改良的液压铰链

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369545A (en) * 1979-11-15 1983-01-25 Pont-A-Mousson S.A. Double action door closure mechanism
CN1435554A (zh) * 2002-01-29 2003-08-13 乐金电子(天津)电器有限公司 箱式冰箱门的缓冲结构
CN2780938Y (zh) * 2005-04-28 2006-05-17 黄耀南 弹簧－油阻尼铰链芯
CN101849076A (zh) * 2007-09-07 2010-09-29 黑蒂赫-欧尼有限公司及两合公司 家用设备的门铰链
TWM419808U (en) * 2011-08-12 2012-01-01 Guan-Hua Lian Hinge structure for heavy and thick door panel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9451837B2 (en) 2013-11-01 2016-09-27 Norpe Oy Temperature controlled display cabinet, in particular a freezer island, comprising a door
US10351988B2 (en) 2016-07-12 2019-07-16 Haier Us Appliance Solutions, Inc. Washing machine appliance and lid assembly

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