Limiting stopper
A technology of stoppers and stoppers, which is applied in the field of stoppers, can solve the problems of affecting the appearance of doors and windows, poor reliability of stoppers, extrusion deformation of door frames or window frames, etc., and achieves the advantages of simple operation steps and high reliability Effect
Pending Publication Date: 2019-04-19
BAOHAOSHI BUILDING MATERIALS SHENZHEN CO LTD
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Problems solved by technology
[0004] The technical problem to be solved by the present invention is to provide a limiter for the above-mentioned defects of the prior art, so as to solve the problem of poor reliability of the existing limiter, unfriendly operation steps during use, affecting the appearance of doors and windows, and easily causing the door frame or window to be damaged. Defects such as the frame is squeezed and deformed and needs to be stored separately when not in use
Method used
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[0044] Now in conjunction with the accompanying drawings, the preferred embodiments of the present invention will be described in detail.
[0045] Such as Figure 3-7 As shown, the limiter of this embodiment includes: a housing 1, on which a limit hole 11 is arranged; a limiter 2, which is movably installed in the housing 1 and can The hole 11 extends out of the housing 1; the power part 3 is connected to the limiting member 2 and provides the power for the limiting member 2 to extend out of the housing 1; the locking mechanism 4 includes a The locking part 41 on 2 and the locking part 42 fixedly connected with the housing 1, when the limiting part 2 retracts into the housing 1, the locking part 42 cooperates with the locking part 41 to lock the limiting part 2. The power member 3 is preferably a torsion spring, and the torsion spring is sheathed on the rotating shaft that the limiting member 2 is rotatably connected to the housing 1 . In other embodiments, the power member ...
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The invention belongs to the field of door and window hardware fittings, and relates to a limiting stopper. The limiting stopper comprises a housing, wherein the housing is provided with a limiting hole; a limiting component, wherein the limiting component is moveably installed in the housing and can be protruded out of the housing from the limiting hole; a power component, wherein the power component is connected with the limiting component, and provides power by which the limiting component is protruded out of the housing; and a locking mechanism, wherein the locking mechanism comprises a locking part installed on the limiting component and a locking component fixedly connected with the housing, the locking component and the locking part cooperatively lock the limiting component while the limiting component is retracted into the housing. Through the housing, the limiting stopper is installed at the bottom of a rail channel of a sliding door frame or window frame in an embedded mode,reliability is high, beauty is not affected, and the door frame or the window frame cannot be caused to be extruded and deformed and does not need to be additionally stored while not used. While sliding door and window are limited, the locking component and the locking part are unlocked, the limiting component is automatically protruded to the exterior of the housing from the limiting hole under the action of the power component, and the sliding door and window can be stopped by the limiting stopper while moved to a position of the limiting stopper, so that limiting to the sliding door and window is realized, an operating process is simple and convenient, and environment-friendly.
Description
technical field [0001] The invention belongs to the field of door and window hardware fittings, and in particular relates to a limiter. Background technique [0002] Doors and windows are the basic components of buildings, and they are the carriers of lighting, ventilation, anti-theft, viewing, and architectural beauty. Among them, sliding doors (also known as sliding doors) and sliding windows are widely used due to many advantages such as easy installation, flexible switching, and no extra space taken no matter in the switching state. However, due to the lack of functions of traditional door and window hardware, people's sliding doors and sliding windows lose their anti-theft function when they are ventilating, and doors and windows that can be opened at will often become a safety hazard that endangers people's (especially children's) personal safety. So people chose to install the anti-theft net, but some disadvantages of the anti-theft net continue to appear, the most i...
Claims
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Login to View More IPC IPC(8): E05C17/60E05C17/62
CPCE05C17/60E05C17/62E05Y2900/132E05Y2900/148
Inventor 马海英
Owner BAOHAOSHI BUILDING MATERIALS SHENZHEN CO LTD