WO2013071672A1 - 三合一可控式自动锁锁体 - Google Patents

三合一可控式自动锁锁体 Download PDF

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Publication number
WO2013071672A1
WO2013071672A1 PCT/CN2011/084486 CN2011084486W WO2013071672A1 WO 2013071672 A1 WO2013071672 A1 WO 2013071672A1 CN 2011084486 W CN2011084486 W CN 2011084486W WO 2013071672 A1 WO2013071672 A1 WO 2013071672A1
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WIPO (PCT)
Prior art keywords
lock body
pile
fixing plate
tongue
bolt
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Application number
PCT/CN2011/084486
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English (en)
French (fr)
Inventor
赖文坤
Original Assignee
Lai Wenkun
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Publication date
Application filed by Lai Wenkun filed Critical Lai Wenkun
Publication of WO2013071672A1 publication Critical patent/WO2013071672A1/zh

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/18Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B59/00Locks with latches separate from the lock-bolts or with a plurality of latches or lock-bolts

Definitions

  • the invention relates to the technical field of anti-theft locks, and more particularly to a lock body which can be automatically locked, manually locked, and automatically matched with a manual lock.
  • the object of the present invention is to provide a three-in-one controllable automatic lock body for the deficiencies of the prior art, which can solve the shortcomings of the existing anti-theft lock.
  • the three-in-one controllable automatic locking body comprises a main locking tongue mechanism, a secondary locking tongue mechanism and a key opening mechanism, and a self-locking mechanism, the structure is: the function button is fixed on the function button fixing plate, and the function button is fixed
  • the plate insert sleeve is on the first lock body fixed pile, the function button linkage plate is pressed against the function button fixing plate, the function button linkage plate is fixed with the auxiliary lock tongue transmission piece fixing pile, and the auxiliary lock tongue transmission piece fixing pile is inserted into the sleeve.
  • the functional button linkage plate return spring has one end focused on the function button linkage plate, the other end focuses on the second lock body fixing pile, and the second lock body fixed pile upper sleeve has a secondary locking tongue fixing plate brake
  • the first lock body fixing pile and the second lock body fixing pile are fixed on the brake plate.
  • the other end is focused on the brake pad fixing plate.
  • the other end is fixed on the brake pad of the auxiliary bolt fixing plate.
  • the structure of the secondary locking tongue mechanism is: a secondary locking tongue fixedly connected to the auxiliary locking tongue fixing plate and a secondary locking tongue transmission rod inserted into the auxiliary locking tongue, and a third locking body inserted in the auxiliary locking tongue key hole
  • the second fixed plate brake pad of the auxiliary lock tongue is inserted on the second lock body fixed pile and the third lock body fixed pile;
  • the second fixed plate of the secondary lock plate is rested on the second lock On the body fixing pile, the other end is focused on the third lock body fixing pile; the protrusion formed on the top of the brake pad fixing plate is pressed on the auxiliary bolt fixing plate.
  • the structure of the main locking tongue mechanism is: a main locking tongue is fixedly connected to the main locking tongue fixing plate, and the main locking tongue transmission gear plate is inserted on the fourth locking body fixing pile on the side of the main locking tongue key hole; the main locking tongue One side of the transmission gear plate is fixedly connected with a first main tongue drive gear disc sliding pile and a second main bolt transmission gear disc sliding pile, and the other side is fixedly connected with a third main bolt transmission gear disc sliding pile; the first main lock The tongue drive gear disc sliding pile is inserted into the single-turn groove of the ⁇ -shaped groove of the first longitudinal fixing plate, and the fourth lock body fixed pile is inserted into the double-mouth groove of the ⁇ -shaped groove; the second main tongue driving gear wheel The sliding pile is pressed against the second longitudinal fixing plate; the third main locking tongue transmission gear plate sliding pile insert sleeve is formed in the sliding groove formed on the main locking tongue fixing plate.
  • the structure of the oblique bolt mechanism is: the dial shaft is hinged on the lock body shell, and the dial block is fixed on the dial shaft, and the dial block is resisted in the limit frame on the oblique tongue; the oblique tongue is fixed at one end of the oblique tongue The other end is fixed on the lock body casing, and the oblique lock tongue is inserted on the lock body shell.
  • One end of the secondary bolt tension spring is focused on the tail of the auxiliary bolt fixing plate, and one end is beneficial to the lock body casing.
  • the first longitudinal fixing plate and the second longitudinal fixing plate are formed with two long grooves, and the long groove is inserted into the fixed sleeve, and the fixed pile is fixedly connected to the lock body.
  • the beneficial effects of the invention are as follows: (1) The lock body has a unique function button feature, thereby greatly facilitating the use of the customer; (2) The lock body has an automatic locking function, which is particularly convenient and practical when used; (3) The lock body adopts a special lock with gears, which greatly improves the smoothness and anti-theft performance of the lock; (4) The lock body adopts independent control of the main lock tongue and the auxiliary lock tongue.
  • the mechanism is matched with the oblique locking tongue, thereby greatly improving the anti-theft performance of the whole lock body; (5), the lock body uses the key to open the main locking tongue at the same time and can simultaneously open the oblique locking tongue, thereby being convenient to use; (6)
  • the lock body has a humanized design concept as a whole, has excellent anti-theft performance and superior use function, and is a unique anti-theft lock body.
  • FIG. 1 is a schematic structural view of a lock tongue not extending when a function button is pressed according to the present invention
  • FIG. 2 is a schematic structural view showing a lock tongue extended when a function button is not pressed according to the present invention
  • 2 is a schematic structural view of a brake pad of a fixed plate
  • FIG. 4 is a schematic structural view of a main bolt fixing plate of the present invention.
  • the three-in-one controllable automatic lock body comprises a main lock tongue mechanism 20, a sub-lock tongue mechanism 30, an oblique lock tongue mechanism 40 and a key opening mechanism, and 4
  • the self-locking mechanism 10 is configured such that the function button 1 is fixed on the function button fixing plate 2, the function button fixing plate 2 is inserted into the first lock body fixing pile 1 1 , and the function button linkage plate 3 is fixed by the function button On the board 2, the function button linkage plate 3 is fixed with a sub-lock tongue transmission piece fixing pile 31, and the sub-lock tongue transmission piece fixing pile 31 is inserted with a sub-lock tongue transmission piece 4, the sub-lock tongue transmission piece 4 and the auxiliary locking tongue
  • the transmission rod 34 is in contact with each other; the function button linkage plate return spring 5 - the end is focused on the function button linkage plate 3, the other end is focused on the second lock body fixing pile 12, and the second lock body fixing pile 12 is inserted into the sleeve with the secondary lock tongue fixed Plate brake
  • the secondary locking tongue mechanism 30 is configured such that the secondary locking tongue fixing plate 32 is fixedly connected with the secondary locking tongue 33 and the insertion sleeve has the secondary locking tongue transmission rod 34, and the secondary locking tongue driving plate 35 is inserted into the secondary locking tongue key hole 36.
  • the second fixing plate brake piece 62 of the auxiliary lock tongue is inserted on the second lock body fixing pile 12 and the third lock body fixing pile 13; the second lock plate is fixed by the second fixed plate
  • the movable piece return spring 37 is disposed on the second lock body fixing pile 12, and the other end is focused on the third lock body fixing pile 13; the auxiliary bolt 63 is formed on the top of the auxiliary bolt fixing plate brake piece 61. The bolt is fixed on the plate 32.
  • the main locking tongue mechanism 20 is configured such that the main locking tongue fixing plate 21 is fixedly connected with a main locking tongue 22, and the main locking tongue transmission gear plate 23 is inserted into the fourth locking body fixing pile on the side of the main locking tongue key hole 24. 14; one side of the main bolt transmission gear plate 23 is fixedly connected with a first main bolt transmission gear disc sliding pile 231 and a second main bolt transmission gear disc sliding pile 232, and the other side is fixedly connected with a third main bolt transmission The gear plate sliding pile 233; the first main bolt transmission gear plate sliding pile 231 is sleeved on the single-mouth groove 261 of the T-shaped groove 26 of the first longitudinal fixing plate 25, and the fourth lock body fixing pile 14 is sleeved in the T-shaped shape.
  • the slanting tongue mechanism 40 is configured such that: the dial shaft 41 is hinged on the lock body housing 8 , and the dial shaft 42 is fixed with a dial block 42 , and the dial block 42 is resisted in the limiting frame 44 on the slanting tongue 43 ;
  • the tongue 43 is fixed at the end with a diagonal locking tongue 45, and the other end is fixed to the lock body housing 8, the oblique locking tongue 45 is inserted into the lock body housing 8.
  • the secondary latching spring 39 is biased against the rear end of the secondary bolt fixing plate 32, and one end is advantageous for the lock housing 8.
  • the first longitudinal fixing plate 25 and the second longitudinal fixing plate 27 are formed with two long grooves 28, and the long groove 28 is internally sleeved with a fixing pile 81, and the fixing pile 81 is fixedly connected to the lock body casing 8.
  • the movable piece 61 moves counterclockwise around the second lock body fixing pile 12, and the protrusion 63 formed on the lower end of the top end of the auxiliary bolt fixing plate brake piece 61 removes the auxiliary bolt fixing plate 32, and the auxiliary bolt fixing plate 32 is moved to the left by the action of the secondary latching spring 39. At this time, the secondary locking tongue 33 fixedly coupled to the secondary locking tongue fixing plate 32 protrudes out of the lock housing 8 and is automatically locked.
  • the function button fixing plate 2 When the function button 1 is not pressed, the function button fixing plate 2 is in the left state, the function button linkage plate 3 is abutted against the function button fixing plate 2, and the sub-lock tongue driving piece on the function button linkage plate 3 is also simultaneously 4 Pull up, at this time, the sub-bollet transmission piece 4 and the sub-bollet transmission rod 34 are not in contact, so that no self-locking phenomenon occurs regardless of how the sub-lock tongue transmission lever 34 is pushed to the right by the door frame.
  • the main locking tongue key hole 24 is opened by a key, and the main locking tongue transmission gear plate 23 is rotated clockwise by the key, so that the third main locking tongue transmission on the main locking tongue transmission gear plate 23 is driven.
  • the gear disc sliding pile 233 moves the main bolt fixing plate 21 to the left along the sliding groove 21 1 of the main bolt fixing plate 21, so that the main locking tongue 22 fixed on the main bolt fixing plate 21 is extended and locked.
  • the main bolt drive gear plate 23 rotates clockwise, the first main bolt drive gear plate slide pile 231 pushes up the first longitudinal fixing plate 25, and the second main bolt drive gear plate slide pile 232 will be The two longitudinal fixing plates 27 are pushed downward to complete the locking.
  • the shifting shaft 41 is rotated by the door handle, so that the dial 42 pushes the push limit frame 44 to the right, and the tilting tongue 43 is moved to the right, and the oblique bolt 45 can be inserted into the lock body housing 8 to unlock, when not When the handle is rotated, the oblique bolt 45 is ejected by the spring force on the slanting lever 43 to maintain the locked state.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

一种可控式自动锁锁体,包括主锁舌机构(20)、副锁舌机构(30)、斜锁舌机构(40)、钥匙开启机构和自锁机构(10)。自锁机构(10)的结构为:功能按钮(1)固定在功能按钮固定板(2)上,功能按钮固定板(2)插套在第一锁体固定桩(11)上,功能按钮联动板(3)靠压在功能按钮固定板(2)上,功能按钮联动板(3)上固定有副锁舌传动片固定桩(31),副锁舌传动片固定桩(31)上插套有副锁舌传动片(4),副锁舌传动片(4)与副锁舌传动杆(34)相接触;功能按钮联动板复位弹簧(5)一端着力于功能按钮联动板(3),另一端着力于第二锁体固定桩(12),第二锁体固定桩(12)上插套有副锁舌固定板制动片(61),副锁舌固定板制动片复位弹簧(7)一端着力于功能按钮固定板(2)上,另一端着力于副锁舌固定板制动片(61)上。

Description

三合一可控式自动锁锁体 技术领域:
本发明涉及一种防盗锁技术领域,更具体地说涉及一种可以自动 上锁、 手动上锁、 自动配合手动上锁三功能合一的锁体。
背景技术:
防盗锁作为日常必需品, 已经有了许多的发展。从单锁舌到多锁 舌, 从单方向锁合到多方向锁合, 从单锁头道多锁头, 其安全性能有 了很大的提高, 但现行的锁体有如下不足: 1、 能自动上锁的不能控 制; 2、 手动上锁的不方便; 3、 大部分采用凸轮传动的手感不好, 使 用寿命短、 故障多; 4、 单锁芯的控制满足不了特殊的上锁需求, 市 场需要一种能够满足防盗性能高, 使用方便, 可控性强, 手感好, 寿 命长的锁体。
实用新型内容:
本发明的目的就是针对现有技术之不足,而提供三合一可控式自 动锁锁体, 它可以解决现有防盗锁的不足。
本发明的技术解决措施如下:
三合一可控式自动锁锁体, 包括主锁舌机构、副锁舌机构和钥匙 开启机构, 还设有自锁机构, 其结构为: 功能按钮固定在功能按钮固 定板上, 功能按钮固定板插套在第一锁体固定桩上, 功能按钮联动板 靠压在功能按钮固定板上,功能按钮联动板上固定有副锁舌传动片固 定桩, 副锁舌传动片固定桩上插套有副锁舌传动片, 副锁舌传动片与 副锁舌传动杆相接触;功能按钮联动板复位弹簧一端着力于功能按钮 联动板, 另一端着力于第二锁体固定桩, 第二锁体固定桩上插套有副 锁舌固定板制动片,副锁舌固定板制动片复位弹簧一端着力于功能按 钮固定板上, 另一端着力于副锁舌固定板制动片上, 第一锁体固定桩 和第二锁体固定桩固定在锁体壳体上。
所述副锁舌机构结构为:副锁舌固定板上固定连接有副锁舌和插 套有副锁舌传动杆,副锁舌传动盘插套在副锁舌钥匙孔旁的第三锁体 固定桩上,副锁舌第二固定板制动片插套在第二锁体固定桩和第三锁 体固定桩上;副锁舌第二固定板制动片复位弹簧一端着力于第二锁体 固定桩上, 另一端着力于第三锁体固定桩上; 副锁舌固定板制动片顶 部成型有的凸起压制在副锁舌固定板上。
所述主锁舌机构结构为: 主锁舌固定板上固定连接有主锁舌, 主 锁舌传动齿轮盘插套在主锁舌钥匙孔边上的第四锁体固定桩上;主锁 舌传动齿轮盘的一面固定连接有第一主锁舌传动齿轮盘滑动桩和第 二主锁舌传动齿轮盘滑动桩,另一面固定连接有第三主锁舌传动齿轮 盘滑动桩; 第一主锁舌传动齿轮盘滑动桩插套在第一纵向固定板的 τ 型槽的单岔口槽上, 第四锁体固定桩插套在 τ型槽的双岔口槽上; 第 二主锁舌传动齿轮盘滑动桩靠压在第二纵向固定板上;第三主锁舌传 动齿轮盘滑动桩插套在主锁舌固定板上成型有的滑槽中。
所述斜锁舌机构结构为: 拨轴铰接在锁体壳体上, 拨轴上固定有 拨块, 拨块抵制在斜舌杆上的限位框内; 斜舌杆一端固定有斜锁舌, 另一端固定在锁体壳体上, 斜锁舌插套在锁体壳体上。 所述副锁舌拉簧一端着力于副锁舌固定板的尾部,一端着利于锁 体壳体上。
所述第一纵向固定板和第二纵向固定板上成型有两个长槽,长槽 内插套有固定桩, 固定桩固定连接在锁体壳体上。
本发明的有益效果在于: (1 )、此锁体具有独特的功能按钮特征, 从而大大方便了客户的使用; (2 )、此锁体具有自动上锁功能,使用时 特别的方便和实用; (3 )、此锁体采用了带有齿轮的特制锁头,从而大 大提高了使用的顺畅和防盗性能; (4)、 此锁体采用的是主锁舌与副 锁舌具有各自独立的控制机构,并配合有斜锁舌,从而大大提高了锁 体整体的防盗性能; (5)、 此锁体使用钥匙在开启主锁舌的同时可同 时开启斜锁舌,从而方便使用; (6)、此锁体从整体上具有人性化的设 计理念,具有卓越的防盗性能和优越的使用功能,是一款性能独特的 防盗锁体。
附图说明:
图 1为本发明的按下功能按钮时锁舌未伸出的结构示意图; 图 2为本发明的未按下功能按钮时锁舌伸出的结构示意图; 图 3为本发明的副锁舌第二固定板制动片的结构示意图; 图 4为本发明的主锁舌固定板的结构示意图。
图中: 10、 自锁机构; 20、 主锁舌机构; 30、 副锁舌机构; 40、 斜锁舌机构; 1、 功能按钮; 2、 功能按钮固定板; 3、 功能按钮联动 板; 4、 副锁舌传动片; 5、 功能按钮联动板复位弹簧; 61、 副锁舌固 定板制动片; 62、 副锁舌第二固定板制动片; 63、 凸起; 7、 副锁舌 固定板制动片复位弹簧; 8、 锁体壳体; 81、 固定桩; 11、 第一锁体 固定桩; 12、 第二锁体固定桩; 13、 第三锁体固定桩; 14、 第四锁体 固定桩; 21、 主锁舌固定板; 211、 滑槽; 22、 主锁舌; 23、 主锁舌 传动齿轮盘; 231、 第一主锁舌传动齿轮盘滑动桩; 232、 第二主锁舌 传动齿轮盘滑动桩; 233、 第三主锁舌传动齿轮盘滑动桩; 24、 主锁 舌钥匙孔; 25、 第一纵向固定板; 26、 T型槽; 261、 单岔口槽; 262、 双岔口槽; 27、 第二纵向固定板; 28、 长槽; 31、 副锁舌传动片固定 桩; 32、 副锁舌固定板; 33、 副锁舌; 34、 副锁舌传动杆; 35、 副锁 舌传动盘; 36、 副锁舌钥匙孔; 37、 副锁舌第二固定板制动片复位弹 簧; 39、 副锁舌拉簧; 41、 拨轴; 42、 拨块; 43、 斜舌杆; 44、 限位 框; 45、 斜锁舌。
具体实施方式:
实施例: 见图 1至图 3所示, 三合一可控式自动锁锁体, 包括主 锁舌机构 20、 副锁舌机构 30、 斜锁舌机构 40和钥匙开启机构, 还设 4有自锁机构 10,其结构为:功能按钮 1固定在功能按钮固定板 2上, 功能按钮固定板 2插套在第一锁体固定桩 1 1上, 功能按钮联动板 3 靠压在功能按钮固定板 2上,功能按钮联动板 3上固定有副锁舌传动 片固定桩 31, 副锁舌传动片固定桩 31上插套有副锁舌传动片 4, 副 锁舌传动片 4与副锁舌传动杆 34相接触; 功能按钮联动板复位弹簧 5—端着力于功能按钮联动板 3, 另一端着力于第二锁体固定桩 12, 第二锁体固定桩 12上插套有副锁舌固定板制动片 61, 副锁舌固定板 制动片复位弹簧 7—端着力于功能按钮固定板 2上,另一端着力于副 锁舌固定板制动片 61上,第一锁体固定桩 1和第二锁体固定桩 12固 定在锁体壳体 8上。
所述副锁舌机构 30结构为:副锁舌固定板 32上固定连接有副锁 舌 33和插套有副锁舌传动杆 34, 副锁舌传动盘 35插套在副锁舌钥 匙孔 36旁的第三锁体固定桩 13上, 副锁舌第二固定板制动片 62插 套在第二锁体固定桩 12和第三锁体固定桩 13上;副锁舌第二固定板 制动片复位弹簧 37—端着力于第二锁体固定桩 12上,另一端着力于 第三锁体固定桩 13上; 副锁舌固定板制动片 61 顶部成型有的凸起 63压制在副锁舌固定板 32上。
所述主锁舌机构 20结构为:主锁舌固定板 21上固定连接有主锁 舌 22, 主锁舌传动齿轮盘 23插套在主锁舌钥匙孔 24边上的第四锁 体固定桩 14上;主锁舌传动齿轮盘 23的一面固定连接有第一主锁舌 传动齿轮盘滑动桩 231和第二主锁舌传动齿轮盘滑动桩 232, 另一面 固定连接有第三主锁舌传动齿轮盘滑动桩 233 ; 第一主锁舌传动齿轮 盘滑动桩 231插套在第一纵向固定板 25的 T型槽 26的单岔口槽 261 上, 第四锁体固定桩 14插套在 T型槽 26的双岔口槽 262上; 第二主 锁舌传动齿轮盘滑动桩 232靠压在第二纵向固定板 27上; 第三主锁 舌传动齿轮盘滑动桩 233插套在主锁舌固定板 21上成型有的滑槽 21 1 中。
所述斜锁舌机构 40结构为: 拨轴 41铰接在锁体壳体 8上, 拨轴 41上固定有拨块 42, 拨块 42抵制在斜舌杆 43上的限位框 44内; 斜 舌杆 43—端固定有斜锁舌 45, 另一端固定在锁体壳体 8上, 斜锁舌 45插套在锁体壳体 8上。
所述副锁舌拉簧 39—端着力于副锁舌固定板 32的尾部,一端着 利于锁体壳体 8上。
所述第一纵向固定板 25和第二纵向固定板 27上成型有两个长槽 28, 长槽 28 内插套有固定桩 81, 固定桩 81 固定连接在锁体壳体 8 上。
工作原理: 当按下功能按钮 1时, 副锁舌 33未伸出, 此时的副 锁舌传动片 4与副锁舌传动杆 34相接触, 当关门时, 副锁舌传动杆 34 受到门框推力的作用而向右运动, 此时就将推动副锁舌传动片 4 以副锁舌传动片固定桩 31为中心做逆时针运动, 副锁舌传动片 4就 带动了副锁舌固定板制动片 61以第二锁体固定桩 12为中心做逆时针 运动,副锁舌固定板制动片 61的顶端下部成型有的凸起 63移开副锁 舌固定板 32, 副锁舌固定板 32通过副锁舌拉簧 39作用, 向左移动, 此时副锁舌固定板 32上固定连接有的副锁舌 33伸出锁体壳体 8, 自 动上锁。
当没有按下功能按钮 1时, 功能按钮固定板 2是向左状态, 将功 能按钮联动板 3顶靠在功能按钮固定板 2上,也同时将功能按钮联动 板 3上的副锁舌传动片 4向上拉起,此时的副锁舌传动片 4和副锁舌 传动杆 34未接触,这样不管副锁舌传动杆 34如何被门框作用向右推 动也不会产生自锁现象。
通过钥匙来开启主锁舌钥匙孔 24, 通过钥匙带动主锁舌传动齿 轮盘 23顺时针转动,使得主锁舌传动齿轮盘 23上的第三主锁舌传动 齿轮盘滑动桩 233沿着主锁舌固定板 21的滑槽 21 1, 将主锁舌固定 板 21向左运动, 这样主锁舌固定板 21上固定有的主锁舌 22伸出上 锁, 同时, 在主锁舌传动齿轮盘 23进行顺时针转动时, 第一主锁舌 传动齿轮盘滑动桩 231将第一纵向固定板 25向上推出, 第二主锁舌 传动齿轮盘滑动桩 232将第二纵向固定板 27向下推出, 完成上锁。
通过门把手转动拨轴 41, 使得拨块 42推动推动限位框 44向右 移动, 带动了斜舌杆 43向右移动, 可以将斜锁舌 45进入锁体壳体 8 中, 解锁, 当不转动手柄时, 则通过斜舌杆 43上的弹簧弹力将斜锁 舌 45顶出, 保持上锁状态。

Claims

权 利 要 求 书
1、 三合一可控式自动锁锁体, 包括主锁舌机构 (20)、 副锁舌机 构 (30)、 斜锁舌机构 (40) 和钥匙开启机构, 其特征在于: 还设有 自锁机构(10),其结构为:功能按钮(1)固定在功能按钮固定板(2) 上, 功能按钮固定板 (2) 插套在第一锁体固定桩 (11) 上, 功能按 钮联动板 (3)靠压在功能按钮固定板 (2)上, 功能按钮联动板(3) 上固定有副锁舌传动片固定桩 (31), 副锁舌传动片固定桩 (31) 上 插套有副锁舌传动片 (4), 副锁舌传动片 (4) 与副锁舌传动杆 (34) 相接触; 功能按钮联动板复位弹簧 (5) —端着力于功能按钮联动板
(3), 另一端着力于第二锁体固定桩 (12), 第二锁体固定桩 (12) 上插套有副锁舌固定板制动片 (61), 副锁舌固定板制动片复位弹簧
(7)一端着力于功能按钮固定板(2)上, 另一端着力于副锁舌固定 板制动片 (61) 上, 第一锁体固定桩 (1) 和第二锁体固定桩 (12) 固定在锁体壳体 (8) 上。
2、 根据权利要求 1所述的三合一可控式自动锁锁体, 其特征在 于: 所述副锁舌机构 (30) 结构为: 副锁舌固定板(32)上固定连接 有副锁舌 (33) 和插套有副锁舌传动杆 (34), 副锁舌传动盘 (35) 插套在副锁舌钥匙孔(36) 旁的第三锁体固定桩(13)上, 副锁舌第 二固定板制动片 (62)插套在第二锁体固定桩(12)和第三锁体固定 桩(13)上; 副锁舌第二固定板制动片复位弹簧(37)—端着力于第 二锁体固定桩 (12)上, 另一端着力于第三锁体固定桩 (13)上, 副 锁舌固定板制动片 (61)顶部成型有的凸起(63)压制在副锁舌固定 板 (32) 上。
3、 根据权利要求 1所述的三合一可控式自动锁锁体, 其特征在 于: 所述主锁舌机构 (20) 结构为: 主锁舌固定板(21)上固定连接 有主锁舌 (22), 主锁舌传动齿轮盘 (23)插套在主锁舌钥匙孔(24) 边上的第四锁体固定桩 (14)上; 主锁舌传动齿轮盘(23) 的一面固 定连接有第一主锁舌传动齿轮盘滑动桩 (231) 和第二主锁舌传动齿 轮盘滑动桩(232), 另一面固定连接有第三主锁舌传动齿轮盘滑动桩
(233); 第一主锁舌传动齿轮盘滑动桩 (231) 插套在第一纵向固定 板(25)的 T型槽(26)的单岔口槽(261)上, 第四锁体固定桩(14) 插套在 T型槽 (26) 的双岔口槽 (262) 上; 第二主锁舌传动齿轮盘 滑动桩 (232) 靠压在第二纵向固定板 (27) 上; 第三主锁舌传动齿 轮盘滑动桩(233)插套在主锁舌固定板(21)上成型有的滑槽(211) 中。
4、 根据权利要求 1所述的三合一可控式自动锁锁体, 其特征在 于: 所述斜锁舌机构 (40) 结构为: 拨轴 (41)铰接在锁体壳体 (8) 上, 拨轴 (41) 上固定有拨块 (42), 拨块 (42)抵制在斜舌杆 (43) 上的限位框 (44) 内; 斜舌杆 (43) —端固定有斜锁舌 (45), 另一 端固定在锁体壳体 (8) 上, 斜锁舌 (45) 插套在锁体壳体 (8) 上。
5、 根据权利要求 2所述的三合一可控式自动锁锁体, 其特征在 2于: 所述副锁舌拉簧(39)—端着力于副锁舌固定板(32) 的尾部,
6、 根据权利要求 3所述的三合一可控式自动锁锁体, 其特征在 于: 所述第一纵向固定板(25)和第二纵向固定板(27)上成型有两 个长槽 (28), 长槽 (28) 内插套有固定桩 (81), 固定桩 (81) 固定 连接在锁体壳体 (8) 上。
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CN104878999A (zh) * 2015-06-11 2015-09-02 刘宇 多方位防盗锁及多方位锁止的防盗门
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CN110607943A (zh) * 2019-10-25 2019-12-24 深圳市智云物联科技有限公司 锁体
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