CN203978005U - Wing opener of preventing misoperation - Google Patents

Wing opener of preventing misoperation Download PDF

Info

Publication number
CN203978005U
CN203978005U CN201420370469.XU CN201420370469U CN203978005U CN 203978005 U CN203978005 U CN 203978005U CN 201420370469 U CN201420370469 U CN 201420370469U CN 203978005 U CN203978005 U CN 203978005U
Authority
CN
China
Prior art keywords
tooth bar
housing
rack
chute
stopper slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420370469.XU
Other languages
Chinese (zh)
Inventor
杨帆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201420370469.XU priority Critical patent/CN203978005U/en
Application granted granted Critical
Publication of CN203978005U publication Critical patent/CN203978005U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

本实用新型涉及一种门窗五金配件用于与门窗框架上的锁座配合锁紧门窗的传动器,尤其涉及一种结构简单,可自锁的防误操作传动器。它包括壳体,以及设置在壳体上的第一齿条、第二齿条和齿轮,它还包括有限位复位装置,该限位复位装置设置在壳体上,壳体上设有定位孔,第二齿条上设有限位槽,限位复位装置依次穿过限位槽和定位孔而伸出壳体,第一齿条和第二齿条处于完全张开的状态且锁定锁座时,以阻止第一齿条和第二齿条的收回。它采用在传动器的壳体上增设限位复位装置,使限位复位装置必须触碰门窗框架的技术方案,克服了现有传动器可以任意转动,插销无法准确勾住锁座或者在传动器没有完全复位的情况下推拉门窗,造成传动器碰撞锁座而损坏的缺陷。

The utility model relates to a driver for door and window hardware fittings to lock the door and window in cooperation with a lock seat on the door and window frame, in particular to a simple-structured, self-locking anti-misoperation driver. It includes a housing, and a first rack, a second rack and a gear arranged on the housing, and it also includes a limit reset device, which is arranged on the housing, and the housing is provided with a positioning hole , the second rack is provided with a limit slot, and the limit reset device passes through the limit slot and the positioning hole in turn to extend out of the housing. The first rack and the second rack are in a fully opened state and when the lock seat is locked , to prevent retraction of the first rack and the second rack. It adopts the technical scheme of adding a limit reset device on the casing of the actuator so that the limit reset device must touch the frame of the door and window, which overcomes the problem that the existing actuator can rotate arbitrarily, and the latch cannot accurately hook the lock seat or the drive The defect that the door and window are pushed and pulled without complete reset, causing the actuator to collide with the lock seat and be damaged.

Description

防误操作传动器Anti-misuse actuator

技术领域technical field

本实用新型涉及一种门窗五金配件,用于与门窗框架上的锁座配合锁紧门窗的传动器,尤其涉及一种结构简单,可自锁的防误操作传动器。The utility model relates to a door and window hardware fitting, which is used to cooperate with a lock seat on the door and window frame to lock the door and window transmission device, in particular to a simple-structured, self-locking anti-misoperation transmission device.

背景技术Background technique

门窗锁具的传动器是用于门窗的锁合和开启,安装时会预先在门框或窗框上设置相应的锁座,传动器安装在门窗型材的上,通常情况是:关闭门窗且需锁定时,转动安装在传动器上的把手使传动器处于打开状态,推动门窗使安装在其上的传动器触碰到锁座,直到传动器的齿条上的插销插入且勾住锁座上对应的锁孔,从而完成门窗的锁定过程;打开门窗且需开锁时,微推门窗使传动器略微离开锁座,而传动器上的插销离开对应的锁孔,此时再旋转把手带动处于张开状态的传动器收合起来,而后推开门窗从而完成门窗的开锁过程。The driver of door and window locks is used for locking and opening doors and windows. During installation, the corresponding lock seat will be set on the door frame or window frame in advance. The driver is installed on the profile of the door and window. Usually, when the door and window are closed and need to be locked , turn the handle installed on the driver to make the driver open, push the door and window so that the driver installed on it touches the lock seat, until the pin on the gear rack of the driver is inserted and hooked to the corresponding lock seat lock hole, so as to complete the locking process of the door and window; when the door and window need to be unlocked, slightly push the door and window to make the actuator slightly leave the lock seat, and the latch on the actuator leaves the corresponding lock hole, and then turn the handle to drive it to the open state The actuator is closed, and then the door and window are pushed open to complete the unlocking process of the door and window.

此种传动器操作时的弊端是,传动器的把手在任何时候都可以随意转动,尤其是在开锁的时候,传动器上的插销从锁座中拔出的这个过程中,虽然使用者需推动门窗才可以使插销离开锁座,但是此过程并不可见,有可能需要多次尝试推动门窗来判断锁具是否被打开,因此在此过程中将出现两种情况:一、插销没有完全从锁座中拔出,或者在根本就没拔出的情况出现,把手依然可以转动而将传动器强行收回,此时部分勾住锁座的插销在此过程中将撞击锁座而损坏,甚至在用力过大的情况下崩断,或者直接就无法顺利的打开锁具;二、在转动把手使传动器收回时,可能产生偏差导致传动器不能完全收回复位,其用于勾住锁座的部分还是与锁座接触,此时拉开门窗,将使传动器与锁座碰撞,长时间将导致锁座损坏,从而影响传动器和锁座的使用寿命,或者传动器和锁座变形导致门窗不易甚至不能锁定。The disadvantage of this kind of actuator operation is that the handle of the actuator can be rotated freely at any time, especially when the latch on the actuator is pulled out from the lock seat, although the user needs to push The door and window can make the bolt leave the lock seat, but this process is not visible. It may take several attempts to push the door and window to determine whether the lock is opened. Therefore, there will be two situations in this process: 1. The bolt is not completely released from the lock seat. In the middle of pulling out, or in the case of not pulling out at all, the handle can still be turned to forcibly retract the actuator. At this time, the latch that partially hooks the lock seat will hit the lock seat and be damaged in the process, even if the force is too high. If it is too big, it will break, or it will not be able to open the lock smoothly; 2. When turning the handle to retract the actuator, there may be a deviation that causes the actuator to not be completely retracted and reset. The part used to hook the lock seat is still in contact with the If the lock seat is in contact, when the door and window are opened, the driver will collide with the lock seat, which will cause damage to the lock seat for a long time, thus affecting the service life of the driver and lock seat, or the deformation of the driver and lock seat will make the door and window difficult or even impossible. locking.

实用新型内容Utility model content

针对以上的不足,本实用新型提供了一种结构简单易于制造,操作方便的防误操作传动器。Aiming at the above shortcomings, the utility model provides an anti-misoperation actuator with simple structure, easy manufacture and convenient operation.

一种防误操作传动器,它安装在门窗型材的安装槽中,与安装在门窗框架或门窗型材上的锁座配合锁定,它包括壳体、第一齿条、第二齿条和齿轮,所述第一齿条与壳体滑动连接,所述第二齿条与壳体滑动连接,所述齿轮设置在第一齿条和第二齿条之间,以驱动第一齿条和第二齿条相对于壳体同时向两侧伸出或向内收缩,它还包括有限位复位装置,该限位复位装置设置在壳体上,当限位复位装置锁定时,第一齿条和第二齿条处于完全伸出状态且锁住锁座,以阻止第一齿条和第二齿条向内收缩;当限位复位装置解锁时,第一齿条和第二齿条由完全伸出状态转为收缩状态,以使第一齿条和第二齿条由锁定状态变为解锁状态。An anti-misoperation driver, which is installed in the installation groove of the door and window profile, and locked with the lock seat installed on the door and window frame or the door and window profile, which includes a housing, a first rack, a second rack and a gear, The first rack is slidably connected to the housing, the second rack is slidably connected to the housing, and the gear is arranged between the first rack and the second rack to drive the first rack and the second rack. The rack protrudes to both sides or shrinks inwardly relative to the housing. It also includes a limit reset device. The limit reset device is arranged on the housing. When the limit reset device is locked, the first rack and the second gear The second rack is fully extended and locks the lock seat to prevent the first rack and the second rack from shrinking inward; when the limit reset device is unlocked, the first rack and the second rack are fully extended The state changes to the retracted state, so that the first rack and the second rack change from the locked state to the unlocked state.

为了实现结构优化,其进一步措施是:In order to achieve structural optimization, its further measures are:

所述壳体上对应于第二齿条的位置处设有容腔,所述容腔的顶部设有出口,所述壳体的上表面对应于出口的位置处设有定位孔,所述第二齿条上对应于出口的位置处设有限位槽,所述限位复位装置设置于容腔内,所述限位复位装置经由出口穿过限位槽而从定位孔中伸出,所述限位复位装置设有大端和小端,当限位复位装置的大端插入限位槽中时,第一齿条和第二齿条处于完全伸出且锁定的状态,当限位复位装置的大端退出限位槽时,第一齿条和第二齿条处于收缩且解锁的状态。A cavity is provided on the housing at a position corresponding to the second rack, an outlet is provided at the top of the cavity, and a positioning hole is provided at a position corresponding to the outlet on the upper surface of the housing. A limit slot is provided on the two racks at a position corresponding to the outlet, and the limit reset device is arranged in the cavity, and the limit reset device passes through the limit slot through the outlet and protrudes from the positioning hole. The limit reset device has a big end and a small end. When the big end of the limit reset device is inserted into the limit slot, the first rack and the second rack are in a fully extended and locked state. When the limit reset device When the big end of the large end exits the limiting slot, the first rack and the second rack are in a retracted and unlocked state.

所述限位复位装置包括限位件和弹性件,所述限位件的上部为小端,中部为大端,下部为止挡部,所述弹性件顶住限位件,使限位件经由出口从限位槽中伸出,当所述限位件的小端插入限位槽中时,以解锁第一齿条和第二齿条,当所述限位件的大端插入限位槽中时,以锁定第一齿条和第二齿条,所述限位件的止挡部扣住容腔的出口,以阻止限位件完全从容腔中脱出。The limit reset device includes a limiter and an elastic member. The upper part of the limiter is a small end, the middle part is a large end, and the lower part is a stopper. The elastic member withstands the limiter, so that the limiter passes through The outlet protrudes from the limiting slot. When the small end of the limiting member is inserted into the limiting slot, the first rack and the second rack are unlocked. When the large end of the limiting member is inserted into the limiting slot When it is in the middle, the first rack and the second rack are locked, and the stop portion of the limiting member buckles the outlet of the cavity, so as to prevent the limiting component from completely disengaging from the cavity.

所述限位槽的整体形状呈长条形,限位槽的长度方向与第二齿条的运动方向一致,限位槽的左端为狭长部,限位槽的右端为锁定部,狭长部前后方向的宽度小于锁定部前后方向的宽度,限位槽狭长部的轮廓形状与限位件小端的轮廓形状适配,限位槽的锁定部的轮廓形状与限位件大端的轮廓形状适配,所述限位槽套在限位件上,当限位槽的狭长部套在限位件的小端上时,以解锁第一齿条和第二齿条,当限位槽的锁定部套在限位件的大端上时,以锁定第一齿条和第二齿条。The overall shape of the limiting groove is elongated, and the length direction of the limiting groove is consistent with the moving direction of the second rack. The left end of the limiting groove is a long and narrow part, and the right end of the limiting groove is a locking part. The width in the direction is smaller than the width in the front and rear direction of the locking part, the contour shape of the narrow and long part of the limiting groove is adapted to the contour shape of the small end of the limiting part, and the contour shape of the locking part of the limiting groove is adapted to the contour shape of the large end of the limiting part, The limiting groove is sleeved on the limiting member. When the narrow part of the limiting groove is set on the small end of the limiting member, the first rack and the second rack are unlocked. When the locking part of the limiting groove is covered When on the big end of the stopper, to lock the first rack and the second rack.

所述壳体的右侧设有滑槽,所述第一齿条滑设于壳体右侧的滑槽中,第一齿条从该滑槽中向外伸出,第一齿条可沿该滑槽左右滑动,所述第一齿条呈倒置的“Z”字形,第一齿条的右端为滑行臂,其左端为支撑臂,其中间为连接臂,通过连接臂而将滑行臂和支撑臂连为一体形成第一齿条,滑行臂水平滑设于壳体的滑槽中,滑行臂从壳体右端的滑槽中向外伸出,滑行臂的右端下表面设有用于与锁座配合的插销,支撑臂水平设置在壳体内腔的底表面上,支撑臂的左端上表面设有齿牙。The right side of the housing is provided with a chute, the first rack is slidably arranged in the chute on the right side of the housing, the first rack protrudes outward from the chute, and the first rack can be moved along the The chute slides left and right, the first rack is in an inverted "Z" shape, the right end of the first rack is a sliding arm, the left end is a support arm, and the middle is a connecting arm, through which the sliding arm and The supporting arms are connected together to form the first rack. The sliding arm is horizontally arranged in the chute of the casing. The sliding arm protrudes from the chute at the right end of the casing. The latch matched with the seat, the support arm is horizontally arranged on the bottom surface of the inner cavity of the housing, and the upper surface of the left end of the support arm is provided with teeth.

所述壳体的左侧设有滑槽,所述第二齿条滑设于壳体左侧的滑槽中,第二齿条从该滑槽中向外伸出,第二齿条可沿该滑槽左右滑动,第二齿条水平滑设于壳体的滑槽中,第二齿条的左端从壳体左端的滑槽中向外伸出,第二齿条的左端下表面设有与锁座配合的插销,第二齿条右端的下表面设有齿牙,第二齿条与第一齿条的齿牙为相对设置。The left side of the housing is provided with a chute, the second rack is slidably arranged in the chute on the left side of the housing, the second rack protrudes outward from the chute, and the second rack can be moved along the The chute slides left and right, and the second rack is horizontally arranged in the chute of the housing. The left end of the second rack protrudes outward from the chute at the left end of the housing. As for the latch cooperating with the lock seat, teeth are arranged on the lower surface of the right end of the second rack, and the teeth of the second rack are opposite to those of the first rack.

所述齿轮位于第一齿条和第二齿条之间,齿轮同时与第一齿条和第二齿条啮合,通过齿轮的转动带动第一齿条和第二齿条相对于壳体同时向两侧伸出或者向内收缩。The gear is located between the first rack and the second rack, and the gear meshes with the first rack and the second rack at the same time, and the rotation of the gear drives the first rack and the second rack to move toward the housing at the same time. The sides protrude or retract inward.

本实用新型采用在传动器的壳体上增设限位复位装置,当第一齿条和第二齿条处于完全伸出状态且锁住锁座时,限位复位装置伸出第二齿条和壳体以阻止第一齿条和第二齿条的向内收缩,要恢复第一齿条和第二齿条的传动就必须通过外力推动门窗,使限位复位装置回弹复位,以达到第一齿条和第二齿条解锁的技术方案,克服了现有传动器可以任意转动,且传动器上的插销与门窗框架上的锁座配合锁定或解锁的时候,插销无法准确勾住锁座或者是传动器在没有完全收所复位的情况下推拉门窗,使传动器碰撞锁座,造成传动器和锁座损坏,使用寿命不长的缺陷。The utility model adopts the addition of a limit reset device on the casing of the transmission. When the first rack and the second rack are fully extended and the lock seat is locked, the limit reset device stretches out the second rack and the second rack. The housing is used to prevent the inward contraction of the first rack and the second rack. To restore the transmission of the first rack and the second rack, the door and window must be pushed by external force, so that the limit reset device rebounds and resets, so as to achieve the first rack. The technical scheme of unlocking the first rack and the second rack overcomes the fact that the existing actuator can rotate freely, and when the latch on the actuator cooperates with the lock seat on the door and window frame to lock or unlock, the latch cannot accurately hook the lock seat Or the driver pushes and pulls the door and window under the situation of not being fully retracted and reset, so that the driver collides with the lock seat, causing the driver and the lock seat to be damaged, and the service life is not long.

本实用新型的有益效果:采用在壳体上加装由限位件和弹性件组成的限位复位装置,由限位件限制和锁定第一齿条和第二齿条,当需要解除锁定时,需要使用外力使按压限位件使之复位,使限位复位装置必须触碰门窗框架,而在此过程产生一个安全距离,该安全距离保证了齿条上的插销和锁座能够完全分离,而不至于在推拉门窗时碰坏传动器和锁座,延长传动器和锁座的使用寿命。Beneficial effects of the utility model: the housing is equipped with a limit reset device consisting of a limit piece and an elastic piece, and the limit piece is used to limit and lock the first rack and the second rack. When the lock needs to be released , it is necessary to use external force to press the limiter to reset it, so that the limit reset device must touch the door and window frame, and a safe distance is generated in this process, which ensures that the latch and lock seat on the rack can be completely separated. It is not necessary to damage the driver and the lock seat when pushing and pulling the door and window, so as to prolong the service life of the driver and the lock seat.

附图说明Description of drawings

图1为本实用新型的爆炸示意图;Fig. 1 is the explosion schematic diagram of the utility model;

图2和图3为图1中A的放大示意图;Fig. 2 and Fig. 3 are the enlarged schematic diagrams of A in Fig. 1;

图4为本实用新型解锁状态的剖视图;Fig. 4 is a sectional view of the unlocked state of the utility model;

图5为本实用新型锁定状态的剖视图;Fig. 5 is a sectional view of the locked state of the utility model;

图6为本实用新型第二齿条的示意图;6 is a schematic diagram of a second rack of the present invention;

图7为本实用新型解锁状态的安装示意图;Fig. 7 is a schematic diagram of installation of the utility model in an unlocked state;

图8为本实用新型锁定状态的安装示意图;Fig. 8 is a schematic diagram of installation of the utility model in a locked state;

图中,1、壳体,11、定位孔,12、容腔,13、滑槽,14、出口,2、第一齿条,3、第二齿条,31、限位槽,311、锁定部,312、狭长部,4、齿轮,5、限位复位装置,51、限位件,52、弹性件,6、插销,7、锁座,8、把手,9、门窗框架,10、把手插孔。In the figure, 1. housing, 11. positioning hole, 12. cavity, 13. chute, 14. outlet, 2. first rack, 3. second rack, 31. limit slot, 311. locking Part, 312, long and narrow part, 4, gear, 5, limit reset device, 51, limit piece, 52, elastic piece, 6, latch, 7, lock seat, 8, handle, 9, door and window frame, 10, handle jack.

具体实施方式Detailed ways

下面结合附图对本实用新型进行进一步阐述,其中,本实用新型的方向以图4为标准。The utility model is further elaborated below in conjunction with the accompanying drawings, wherein, the direction of the utility model is based on Fig. 4 .

参照图1至图8,本实用新型的防误操作传动器,它安装在门窗型材的安装槽中,与安装在门窗框架9或者门窗型材上的锁座7配合锁定,它包括壳体1,第一齿条2、第二齿条3、齿轮4和限位复位装置5,第一齿条2与壳体1滑动连接,第二齿条3与壳体1滑动连接,齿轮4设置于第一齿条2和第二齿条3之间,以驱动第一齿条2和第二齿条3相对于壳体1同时向两侧伸出或者向内收缩,限位复位装置5设置于壳体1上,当第一齿条2和第二齿条3处于完全伸出状态且锁住锁座7时,以阻止第一齿条2和第二齿条3的向内收缩。Referring to Figures 1 to 8, the anti-misoperation actuator of the present utility model is installed in the installation groove of the door and window profiles, and is locked with the lock seat 7 installed on the door and window frames 9 or on the door and window profiles. It includes a housing 1, The first rack 2, the second rack 3, the gear 4 and the limit reset device 5, the first rack 2 is slidably connected with the casing 1, the second rack 3 is slidably connected with the casing 1, and the gear 4 is arranged on the second Between the first rack 2 and the second rack 3, to drive the first rack 2 and the second rack 3 to protrude to both sides or shrink inwardly relative to the housing 1, the limit reset device 5 is arranged on the housing On the body 1, when the first rack 2 and the second rack 3 are fully extended and the lock seat 7 is locked, the inward contraction of the first rack 2 and the second rack 3 is prevented.

壳体1包括扣合在一起的前壳和后壳,前壳和后壳通过螺丝紧固而成为一体,扣合后的前壳和后壳之间形成内腔,该壳体1的左右两侧均设有滑槽13,第一齿条2滑设于右侧的滑槽13内,且可沿着滑槽13左右滑动,第二齿条3滑设于左侧的滑槽13内,且可沿着滑槽13左右滑动,壳体1的内腔对应于第二齿条3的位置处设有可容纳限位复位装置5的容腔12,该容腔12的顶部设有出口14,壳体1的上表面上对应于容腔12出口14的位置处设有定位孔11。The casing 1 includes a front casing and a rear casing that are fastened together. The front casing and the rear casing are fastened together by screws, and an inner cavity is formed between the fastened front casing and the rear casing. The left and right sides of the casing 1 Both sides are equipped with chute 13, the first rack 2 is slid in the chute 13 on the right, and can slide left and right along the chute 13, the second rack 3 is slid in the chute 13 on the left, And can slide left and right along the chute 13, the inner cavity of the housing 1 is provided with a cavity 12 that can accommodate the limit reset device 5 at the position corresponding to the second rack 3, and the top of the cavity 12 is provided with an outlet 14 A positioning hole 11 is provided on the upper surface of the housing 1 at a position corresponding to the outlet 14 of the cavity 12 .

第一齿条2呈倒置的“Z”字形,第一齿条2的右端为滑行臂,其左端为支撑臂,其中间为连接臂,通过连接臂而将滑行臂和支撑臂连为一体形成第一齿条2,滑行臂水平滑设于壳体1的滑槽13中,滑行臂从壳体1右端的滑槽13中向外伸出,滑行臂的右端下表面设有用于与锁座7配合的插销6,支撑臂水平设置在壳体1内腔的底表面上,支撑臂的左端上表面设有齿牙。The first rack 2 is in an inverted "Z" shape. The right end of the first rack 2 is a sliding arm, the left end is a supporting arm, and the middle is a connecting arm. The sliding arm and the supporting arm are connected into one body through the connecting arm. The first rack 2, the sliding arm is horizontally arranged in the chute 13 of the housing 1, the sliding arm protrudes from the chute 13 at the right end of the housing 1, and the lower surface of the right end of the sliding arm is provided with a lock seat 7. The latch 6 and the supporting arm are horizontally arranged on the bottom surface of the inner cavity of the housing 1, and the upper surface of the left end of the supporting arm is provided with teeth.

第二齿条3水平滑设于壳体1的滑槽13中,第二齿条3的左端从壳体1左端的滑槽13中向外伸出,第二齿条3右端的下表面设有齿牙,第二齿条3与第一齿条2的齿牙为相对设置,第二齿条3上对应于容腔12出口14的位置处设有长条形的限位槽31,该限位槽31的长度方向与第二齿条3的运动方向一致,限位槽31的左端为狭长部312,限位槽31的右端为圆形的锁定部311,该狭长部312前后方向的宽度小于锁定部311前后方向的宽度,第二齿条3的左端下表面设有与锁座7配合的插销6。The second tooth bar 3 is horizontally arranged in the chute 13 of the housing 1, the left end of the second tooth bar 3 protrudes outward from the chute 13 at the left end of the housing 1, and the lower surface of the second tooth bar 3 right-hand side is set There are teeth, the teeth of the second rack 3 and the teeth of the first rack 2 are set oppositely, and the position corresponding to the outlet 14 of the cavity 12 is provided with a strip-shaped limiting groove 31 on the second rack 3 , the The length direction of the limiting groove 31 is consistent with the moving direction of the second rack 3. The left end of the limiting groove 31 is a long and narrow portion 312, and the right end of the limiting groove 31 is a circular locking portion 311. The width is smaller than the front-to-back width of the locking portion 311 , and the lower surface of the left end of the second rack 3 is provided with a latch 6 that cooperates with the lock seat 7 .

齿轮4位于第一齿条2和第二齿条3之间,齿轮4同时与第一齿条2和第二齿条3啮合,通过齿轮4的转动带动第一齿条2和第二齿条3相对于壳体1同时向两侧伸出或者向内收缩。The gear 4 is located between the first rack 2 and the second rack 3, and the gear 4 meshes with the first rack 2 and the second rack 3 at the same time, and the rotation of the gear 4 drives the first rack 2 and the second rack 3 protrudes to both sides or shrinks inwardly relative to the housing 1 at the same time.

参照图4和图5,限位复位装置5包括限位件51和弹性件52,限位件51设为台阶限位销,弹性件52设为弹簧,限位件51和弹性件52均安装在容腔12内,限位件51被弹性件抵住而从容腔12内向外伸出,限位件51从容腔12中伸出的同时也插入了限位槽31和定位孔11中。限位件51的整体轮廓呈台阶状,限位件51的上部为小端,中部为大端,下部为止挡部。当限位槽31随着第二齿条3的移动而向左移动时,限位槽31和限位件51的配合锁定的过程为:限位件51由弹性件2支撑在容腔12内,限位件51的小端插入限位槽31的狭长部312和定位孔11中,且限位件51的小端从定位孔11中伸出壳体1,此时限位件51大端的上表面抵在限位槽31的下表面上;当限位槽31向左移动时,限位槽31的狭长部312套住限位件51的小端而滑移,直到限位槽31的锁定部311套住限位件51的小端,此时限位件51被弹性件52向外抵出,使限位件51的大端伸入锁定部311中,限位槽31狭长部312的右端抵在限位件51的大端上,限位件51大端的上表面抵在定位孔11的下表面上,至此限位槽31和限位件51为配合锁定状态;限位件51底部的止档部扣住容腔12的出口14,使限位件51被弹性件52抵住时,不会从容腔12中完全脱出。Referring to Fig. 4 and Fig. 5, the limit reset device 5 includes a limiter 51 and an elastic member 52, the limiter 51 is set as a step limit pin, the elastic member 52 is set as a spring, and both the limiter 51 and the elastic member 52 are installed In the cavity 12 , the limiting member 51 is resisted by the elastic member and protrudes from the cavity 12 , and the limiting component 51 is inserted into the limiting groove 31 and the positioning hole 11 while protruding from the cavity 12 . The overall profile of the limiting member 51 is stepped. The upper part of the limiting member 51 is a small end, the middle part is a large end, and the lower part is a stopper. When the limiting groove 31 moves to the left along with the movement of the second rack 3, the process of cooperating and locking the limiting groove 31 and the limiting member 51 is as follows: the limiting member 51 is supported in the cavity 12 by the elastic member 2 , the small end of the limiting member 51 is inserted into the elongated portion 312 of the limiting groove 31 and the positioning hole 11, and the small end of the limiting member 51 protrudes from the housing 1 from the positioning hole 11. The surface is against the lower surface of the limiting groove 31; when the limiting groove 31 moves to the left, the narrow part 312 of the limiting groove 31 covers the small end of the limiting member 51 and slides until the locking of the limiting groove 31 Part 311 covers the small end of the stopper 51, at this time the stopper 51 is pressed outward by the elastic member 52, so that the large end of the stopper 51 stretches into the locking part 311, and the right end of the narrow part 312 of the stopper groove 31 Butt against the big end of the limiter 51, the upper surface of the big end of the limiter 51 is against the lower surface of the positioning hole 11, so far the limit groove 31 and the limiter 51 are in a locked state; the bottom of the limiter 51 The stopper buckles the outlet 14 of the cavity 12 , so that the limiting member 51 will not come out of the cavity 12 completely when it is held against by the elastic member 52 .

参照图7和图8,本实用新型的工作过程为:将传动器装入门窗型材的安装位上,在传动器的把手插孔10内安装把手8,把手8的转动可带动齿轮4转动,从而使第一齿条2和第二齿条3相对于壳体1向外伸出或向内收缩。Referring to Fig. 7 and Fig. 8, the working process of the utility model is: install the driver into the installation position of the door and window profiles, install the handle 8 in the handle socket 10 of the driver, the rotation of the handle 8 can drive the gear 4 to rotate, Thus, the first rack 2 and the second rack 3 protrude outward or shrink inward relative to the housing 1 .

门窗关闭,锁定时:推动门窗框架9,使收缩的传动器位于门窗框架9或门窗型材的锁座7处,将把手8旋转90°,第一齿条2和第二齿条3相对于壳体1同时向两侧伸出,随着第二齿条3的伸出,限位槽31也相对于限位件51移动,原本套住限位件51的狭长部312随着限位槽31移动而逐渐从狭长部312滑向锁定部311,最后使锁定部311套住限位件51,此时限位件51被弹性件14弹出,限位件51的大端从限位槽31的锁定部311中伸出,限位槽31相对于限位件51不可移动,此时的第一齿条2和第二齿条3处于完全伸出的状态,第一齿条2的插销6勾住锁座7上对应的锁孔,第二齿条3的插销6勾住锁座7上对应的锁孔,此时门窗被锁住,传动器为锁定状态。When the door and window are closed and locked: push the door and window frame 9, so that the contracted actuator is located at the door and window frame 9 or the lock seat 7 of the door and window profile, and rotate the handle 8 by 90°, the first rack 2 and the second rack 3 are relative to the housing The body 1 protrudes to both sides at the same time. With the extension of the second rack 3, the limiting groove 31 also moves relative to the limiting member 51. Move and gradually slide from the narrow part 312 to the locking part 311, and finally the locking part 311 covers the stopper 51. At this time, the stopper 51 is ejected by the elastic part 14, and the big end of the stopper 51 is locked from the stop slot 31. part 311, the limit groove 31 is immovable relative to the limit member 51, at this time the first rack 2 and the second rack 3 are in a fully extended state, and the pin 6 of the first rack 2 is hooked Corresponding lockhole on the lock base 7, the latch 6 of the second tooth bar 3 hooked up the corresponding lock hole on the lock base 7, and now the doors and windows were locked, and the driver was in a locked state.

门窗打开,解锁时:将门窗朝门窗框架9或门窗型材上推,使限位件51触碰到门窗框架9或门窗型材,利用推力挤压被弹出的限位件51,使限位件51的大端往容腔12内收缩,直到限位件51的小端缩到限位槽31的锁定部311中,限位件51的小端重新滑入限位槽31的狭长部312中,此时限位槽31相对于限位件51处于可滑动的状态,传动器被解锁。由于门窗朝门窗框架9或门窗型材上推的这个过程中形成了一个安全距离,保证了第一齿条2和第二齿条3可以完全离开锁座7,插销6能完全从锁孔中拔出,此时将把手8往回旋转90°,使第一齿条2和第二齿条3向内收缩,在这种情况下推开门窗,避免了第一齿条2和第二齿条3在没有完全收缩的状态下与锁座7碰撞。When the door and window are opened and unlocked: push the door and window toward the door and window frame 9 or the door and window profile, so that the limiter 51 touches the door and window frame 9 or the door and window profile, and squeeze the ejected limiter 51 by thrust, so that the limiter 51 The large end of the stopper 51 shrinks into the cavity 12 until the small end of the stopper 51 shrinks into the locking part 311 of the stopper groove 31, and the small end of the stopper 51 slides into the narrow part 312 of the stopper groove 31 again, At this time, the limiting groove 31 is in a slidable state relative to the limiting member 51, and the actuator is unlocked. Since the door and window form a safe distance in the process of pushing up the door and window frame 9 or the door and window profile, it is ensured that the first rack 2 and the second rack 3 can leave the lock seat 7 completely, and the latch 6 can be pulled out from the lock hole completely. At this time, the handle 8 is rotated back 90° to make the first rack 2 and the second rack 3 shrink inwardly. In this case, the door and window are opened to avoid the first rack 2 and the second rack. 3 collides with the lock seat 7 in a state that is not fully retracted.

以上所述仅为本发明的较佳实施方式,本发明并不局限于上述实施方式,在实施过程中可能存在局部微小的结构改动,如果对本发明的各种改动或变型不脱离本发明的精神和范围,且属于本发明的权利要求和等同技术范围之内,则本发明也意图包含这些改动和变型。The above description is only a preferred embodiment of the present invention, the present invention is not limited to the above embodiment, there may be local minor structural changes during the implementation process, if the various changes or modifications of the present invention do not depart from the spirit of the present invention and scope, and belong to the claims and equivalent technical scope of the present invention, the present invention also intends to include these changes and modifications.

Claims (7)

1. a Wing opener of preventing misoperation, it is arranged in the mounting groove of door-window section bar, coordinate locking with the lock (7) being arranged on door window frame (9) or door-window section bar, it comprises housing (1), the first tooth bar (2), the second tooth bar (3) and gear (4), described the first tooth bar (2) is slidably connected with housing (1), described the second tooth bar (3) is slidably connected with housing (1), described gear (4) is arranged between the first tooth bar (2) and the second tooth bar (3), to drive the first tooth bar (2) and the second tooth bar (3) to stretch out to both sides with respect to housing (1) or inwardly to shrink simultaneously, it is characterized in that, it also includes spacing resetting means (5), this spacing resetting means (5) is arranged on housing (1), in the time that spacing resetting means (5) locks, the first tooth bar (2) and the second tooth bar (3) are in stretching out state completely and pinning lock (7), spacing resetting means (5) stops the first tooth bar (2) and the second tooth bar (3) inwardly to shrink, in the time of spacing resetting means (5) release, the first tooth bar (2) and the second tooth bar (3) can inwardly shrink.
2. a kind of Wing opener of preventing misoperation according to claim 1, it is characterized in that, described housing (1) is upper is provided with cavity volume (12) corresponding to the position of the second tooth bar (3), the top of described cavity volume (12) is provided with outlet (14), the upper surface of described housing (1) is provided with locating hole (11) corresponding to the position of outlet (14), the upper position corresponding to outlet (14) of described the second tooth bar (3) is provided with stopper slot (31), described spacing resetting means (5) is arranged in cavity volume (12), described spacing resetting means (5) stretches out through stopper slot (31) via outlet (14) from locating hole (11), described spacing resetting means (5) is provided with large end and small end, in the time that the large end of spacing resetting means (5) inserts in stopper slot (31), the first tooth bar (2) and the state of the second tooth bar (3) in stretching out completely and locking, in the time that the large end of spacing resetting means (5) exits stopper slot (31), the first tooth bar (2) and the second tooth bar (3) state in contraction and release.
3. a kind of Wing opener of preventing misoperation according to claim 2, it is characterized in that, described spacing resetting means (5) comprises locating part (51) and elastic component (52), described small end is formed at the top of described locating part (51), middle part forms described large end, bottom is stopper section, described elastic component (52) withstands locating part (51), locating part (51) is stretched out from stopper slot (31) via outlet (14), in the time that the small end of described locating part (51) inserts in stopper slot (31), with release the first tooth bar (2) and the second tooth bar (3), in the time that the large end of described locating part (51) inserts in stopper slot (31), to lock the first tooth bar (2) and the second tooth bar (3), the stopper section of described locating part (51) fastens the outlet (14) of cavity volume (12), from cavity volume (12), deviate from completely to stop locating part (51).
4. a kind of Wing opener of preventing misoperation according to claim 2, it is characterized in that, the global shape of described stopper slot (31) is elongated, the length direction of stopper slot (31) is consistent with the direction of motion of the second tooth bar (3), the left end of stopper slot (31) is long and narrow portion (312), the right-hand member of stopper slot (31) is sticking department (311), the width of long and narrow portion (312) fore-and-aft direction is less than the width of sticking department (311) fore-and-aft direction, the contour shape adaptation of the contour shape of the long and narrow portion of stopper slot (31) (312) and locating part (51) small end, the contour shape adaptation of the large end of the contour shape of the sticking department (311) of stopper slot (31) and locating part (51), described stopper slot (31) is enclosed within on locating part (51), in the time that the long and narrow portion (312) of stopper slot (31) is enclosed within on the small end of locating part (51), with release the first tooth bar (2) and the second tooth bar (3), in the time that the sticking department (311) of stopper slot (31) is enclosed within on the large end of locating part (51), to lock the first tooth bar (2) and the second tooth bar (3).
5. a kind of Wing opener of preventing misoperation according to claim 1, it is characterized in that, the right side of described housing (1) is provided with chute (13), described the first tooth bar (2) is slidedly arranged in the chute (13) on housing (1) right side, the first tooth bar (2) is protruding from this chute (13), the first tooth bar (2) can horizontally slip along this chute (13), described the first tooth bar (2) is inverted " Z " font, the right-hand member of the first tooth bar (2) is resting arm, its left end is support arm, in the middle of it, it is linking arm, resting arm and support arm are connected as a single entity and form the first tooth bar (2) by linking arm, resting arm level is slidedly arranged in the chute (13) of housing (1), resting arm is protruding from the chute (13) of housing (1) right-hand member, the right-hand member soffit of resting arm is provided with the latch (6) for coordinating with lock (7), support arm is horizontally set on the basal surface of housing (1) inner chamber, the left end upper surface of support arm is provided with teeth.
6. a kind of Wing opener of preventing misoperation according to claim 1, it is characterized in that, the left side of described housing (1) is provided with chute (13), described the second tooth bar (3) is slidedly arranged in the chute (13) in housing (1) left side, the second tooth bar (3) is protruding from this chute (13), the second tooth bar (3) can horizontally slip along this chute (13), the second tooth bar (3) level is slidedly arranged in the chute (13) of housing (1), the left end of the second tooth bar (3) is protruding from the chute (13) of housing (1) left end, the left end soffit of the second tooth bar (3) is provided with the latch (6) coordinating with lock (7), the soffit of the second tooth bar (3) right-hand member is provided with teeth, the teeth of the second tooth bar (3) and the first tooth bar (2) are for being oppositely arranged.
7. a kind of Wing opener of preventing misoperation according to claim 1, it is characterized in that, described gear (4) is positioned between the first tooth bar (2) and the second tooth bar (3), gear (4) engages with the first tooth bar (2) and the second tooth bar (3) simultaneously, is driven the first tooth bar (2) and the second tooth bar (3) to stretch out to both sides with respect to housing (1) simultaneously or is inwardly shunk by the rotation of gear (4).
CN201420370469.XU 2014-07-03 2014-07-03 Wing opener of preventing misoperation Expired - Fee Related CN203978005U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420370469.XU CN203978005U (en) 2014-07-03 2014-07-03 Wing opener of preventing misoperation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420370469.XU CN203978005U (en) 2014-07-03 2014-07-03 Wing opener of preventing misoperation

Publications (1)

Publication Number Publication Date
CN203978005U true CN203978005U (en) 2014-12-03

Family

ID=51975463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420370469.XU Expired - Fee Related CN203978005U (en) 2014-07-03 2014-07-03 Wing opener of preventing misoperation

Country Status (1)

Country Link
CN (1) CN203978005U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105672806A (en) * 2016-01-20 2016-06-15 唐燕明 Window locking sensor with typhoon invasion early warning function
CN108824969A (en) * 2018-08-06 2018-11-16 平湖台丽办公自动化设备有限公司 A kind of lock support effort formation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105672806A (en) * 2016-01-20 2016-06-15 唐燕明 Window locking sensor with typhoon invasion early warning function
CN108824969A (en) * 2018-08-06 2018-11-16 平湖台丽办公自动化设备有限公司 A kind of lock support effort formation

Similar Documents

Publication Publication Date Title
CN204826957U (en) Hide hasp from locking -type sliding door
US12286822B2 (en) Mortise lock with multi-point latch system
CN203978005U (en) Wing opener of preventing misoperation
CN201671467U (en) Automatic closing buffer device of shower sliding door
US11208832B2 (en) Mortise lock with multi-point latch system
CN203978004U (en) Wing opener of preventing misoperation assembly
CN205382797U (en) Safe door lock
CN207944818U (en) A kind of safety lock for preventing lock tongue from popping up after enabling
BR102013004967A2 (en) Door of a vehicle, and method for manually locking a door of a vehicle
CN204984032U (en) Anti-misoperation device for door and window locks
US1413979A (en) Door latch
CN106121423B (en) Quick-mounting pulley hanger
CN204738627U (en) High security double hook lock
CN206205608U (en) Sliding door and window touches zip certainly
CN203201295U (en) An anti-theft lock with automatic locking function
CN204754523U (en) Sliding door is with strip lock
CN209723921U (en) A kind of bolt-type lock door bolt mechanism of safety box
CN202970131U (en) Lockout control mechanism of automatic door lock
CN103190772A (en) Mounting structure of sliding rail assembly
US2153102A (en) Safety latch
CN206971949U (en) Door and window is locked automatically
CN204212547U (en) The rack-and-pinion retaining mechanism of lockset and Multifunctional lock thereof
CN105672806A (en) Window locking sensor with typhoon invasion early warning function
CN222066447U (en) A sliding window lock structure with safety lock
CN205908162U (en) Anti-theft lock

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141203

Termination date: 20210703