CN105569470B - Sliding window safe spacing is locked - Google Patents

Abstract

A kind of sliding window safe spacing lock, is mainly made of, innovation characteristic has two lock shell 1, handle 2, plug 3, bayonet lock 4, lock core 5, the pin 6 that lolls, quill 7 and folded rod 8：First, using double-pin type structure, that is, two bolts up and down are designed to, upper bolt realizes locking, and lower bolt realizes /V.2nd, folded rod 8 can be collected, you can be folded into plumbness from horizontality automatically.Design object is to substitute the crescent lock of existing sliding window, increase limit function, and /V folded rod 8 can be stashed, those to be also suitble to stay in old room to want to mend the resident family of dress limiting lock, play the role of ventilation, antitheft, child-resistant is surprisingly fallen down from the building, solve the problems, such as that those families have child easily to neglect in monitoring and the old man unserviced house ventilation, antitheft in strange land outer leaf female is with grandson family for a long time.

Description

Sliding window safe spacing is locked

(1) technical field

The present invention relates to a kind of sliding window safe spacing locks, belong to lock technology field.

(2) background technology

Family be the institute inhabited, window is particularly important, not only facilitate appreciation outside scene, keep out the wind take shelter from rain, sunshade sound insulation, will also Notice that its is decorative, prior effect is that ventilation ventilates, is antitheft, preventing children's climbing from falling down from the building, but below 3 points be lance Shield conflict.Since child is for the curiosity of external world, when having ready conditions, climbing window is likely to, so, window Platform, balcony are that children fall down from the building the area occurred frequently of generation, how to take into account comprehensively, solve this to contradiction, parent is except that will strengthen to child The monitoring and guiding of son are outer, and maximally efficient method is to set safety prevention measure on balcony, window.

People try to install protection network additional on balcony and window first, and in fact, due to traditional stainless steel protection network The overall appearance of building is destroyed, and there are certain security against fire hidden danger, country assigns therefore《Prohibit in residential quarters The suggestion of anti-theft net is only installed》, so the property of newly-built building is resident family not to be allowed to install, this just forms dilemma, dress Protection network does not allow, and does not fill and has security risk.The external solution such as Australian knob provincial government is：Announce all ground Above window will fill lock or have safety equipment, and window opening must not be spaced beyond 12.5 centimetres wide.China's Mainland is solving It is beautiful that this is to be realized by releasing stealthy barred window and safe fall-proof /V sash lock to the measure taken during contradiction with safety, but Stealthy barred window is just thought could be relatively stealthy from remote see, still there is cage sense at home, and not only price is high but also hardly possible installation for it, especially Be brought to the solarization clothing of many families it is very inconvenient.So this heavy burden falls in safe fall-proof /V sash lock with taking as own duty With it.

Common product has Australia LOCKOPEN safe fall-proofs door and window lock, [Japanese import] aluminium door and window children currently on the market Safety lock anti-falling lock Fang Pirates locks, Shanghai Min board sash lock, tricyclic board slide window lock and recently in the CCTV " I likes to invent " publicity it is anti- Wonderful lock is fallen, this lock market is named as the anti-fall wonderful lock of MacDaddy old father Mike, is subject to hot handful, I is exactly therefrom to see so The product applauded also Shortcomings, which just germinate, invention conception, its shortcoming is：1st, product account is attached among window, the bodily form It is too long not beautiful, when particularly window is more, 2, have using double faced adhesive tape chronic sun exposure the sorrow of aging and safety (moist also to take off Fall), 3, remove glue when being not required to used time or house change hands and be not easy, 4, the small bad dress of window of Individual gaps and to sacrifice Screen window function.In contrast, preferably there are Beijing Hua De and the plug-type limit protection sash lock of Shanghai Gan Chundeng enterprises, it conceives Novelty is mainly characterized by that installation can be reduced or remitted, and is positioned by squeezing, economical simple, blemish in an otherwise perfect thing be also there are it is certain the defects of：1、 Card can loosen over time, often plus twist, there are some potential safety problems, 2, often twist again can aggravate window deformation, 3, If desired when full open window shines clothing, daily removing still has annoying sensation after loading onto several times.The present invention in view of the foregoing drawbacks, A kind of sliding window folding rod-type safe spacing lock is released, plays the role of ventilation, antitheft, child-resistant is surprisingly fallen down from the building, solves that A little familys have child easily neglect monitoring and old man for a long time strange land outer leaf female carry small children and it is unattended in family when divulge information, prevent Robber's problem.

(3) content of the invention

Main innovation characteristic of the present invention has two：First, using double-pin type structure, that is, two bolts up and down are designed to, above Bolt is plug 3, and bolt below is the pin 6 that lolls.2nd, folded rod 8 is scalable hides, you can be folded into hanging down from horizontality Directly.Two holes, a screw eye and a sliding slot are provided on folded rod 8.

The lock is mainly by lock shell 1, handle 2, plug 3, bayonet lock 4, lock core 5, the pin 6 that lolls, quill 7 and folded rod 8 Composition.Handle 2 is located at the top of lock, and lock core 5 is located at the lower section of lock, and the thin slice of 2 afterbody of handle passes through bolt with the thin slice of plug 3 It is coupled, and the front and rear entire shell for going here and there lock, in the fixes sleeve that is recessed inwardly of the insertion lock shell 1 of lock core 5, above fixes sleeve 7 font sliding slots are provided with, outer layer jacket the quill 7 for being provided with sliding slot, and the pin 6 that lolls is Y-shaped, and wherein major part is inserted in 5 one end of lock core Concave volume in.

The /V folded rod 8 is similar to triangle, wherein one end of top is opened, there are one axle center hole 10 and a bolts Hole 9 is laterally provided with a sliding slot 11, and the pin 6 that lolls, which can be inserted into sliding slot 11, to be moved, and the side end at the back side is equipped with an adjusting screw eye 12, according to the discrepancy adjustment screw of glass depth to reach /V folded rod 8 and window face keeping parallelism.

The lock core 5 it is characterized in that the top of lock core 5 is equipped with a pin, went here and there and locks the fixing sleeve that shell 1 is recessed inwardly The sliding slot of cylinder and the sliding slot of quill 7, the major part for the pin 6 that lolls is inserted into the concave volume of the tail end of lock core 5, and receives the pin 6 that lolls Concave volume in be equipped with a spring, the microcephaly of the pin 6 that lolls separately is cased with a spring, convex in the fixes sleeve that lock shell 1 is recessed inwardly A tension spring is equipped between 7 protrusive board hole of plate hole and quill.

The handle 2, it is characterized in that outer shape is in comma shape, outer layer sets small lug, and favourable handgrip is opend the window, tail end Thin slice above be provided with wire hole, in plug 3 to thin slice on holes by bolted on connection into conjuncted, reach at the same promote or It rebounds, a bar-shaped trough is equipped with below thin slice, wherein a circular hole is opened in outer one end, it is straight through slightly larger than groove width, bayonet lock 4 is inserted.

(4) illustrate

The invention will be further described below in conjunction with the accompanying drawings：Fig. 1 is solid (inside) structure diagram of the present invention.Figure 2 be the cross-sectional view of the pin that lolls of the present invention.Fig. 3 is the structure diagram of the /V folded rod of the present invention.

Accompanying drawing number corresponding component name list is as follows：

Lock shell 1, handle 2, plug 3, bayonet lock 4, lock core 5, the pin 6 that lolls, quill 7, /V folded rod 8, pin hole 9th, axle center hole 10, sliding slot 11, screw eye 12.

(5) specific embodiment

The present invention mainly employs double-pin type structure, that is, is designed to upper and lower two bolts, bolt above plug 3, under The bolt in face is retreated the pin 6 that lolls, handle 2 above with plug 3 by the way that bolted on connection is synchronous, and bayonet lock 4 is mounted in side, exposes pressure Hand button plays the role of locking and opens plug 3；Lock core 5 and the pin 6 that lolls are combined by being set with, and are inside set spring, are utilized 7 words Shape sliding slot and the effect of quill 7 are limited and retracted, and only unlocking could open, and prevent children's opens voluntarily window.It is pressed into lock core 5 It can be achieved with limitation locking.But when old window, which is mended, to be filled, due to being installed on lower frame, at this moment front and rear two frame must there is no gap The pin 6 that will loll is retracted in lock body, and only when the gap size that dislocation is selected, the spring effect nature based on setting can will loll Pin 6 is pushed into the hole of lower frame preboring, realizes limitation locking.

The crescent lock of common window is all installed in window stage casing, /V that will laterally extend a positive stop strip, As the joint strip of the anti-fall wonderful lock of old father Mike influences certain beauty after all, the present invention is folding /V safety lock, be it is concealed, Specific implementation is so：When closing window, plug 3 is inserted into pin hole 9, the pin 6 that lolls also to positive sliding slot 11, /V folded rod 8 this When vertically against on window frame side；When seam is stayed in opening /V, plug 3 exits pin hole 9, and loll 6 transverse shifting of pin, at this moment can squeeze Pressure folded rod 8 is simultaneously moved to along sliding slot 11 at end, and therefore, /V folded rod 8 is dug upwards centered on axle center hole 10, at this moment /V folded rod 8 is horizontal or after having ensconced window-glass.

4 two end of bayonet lock is big, and one end is pressure hand button, and another tail end is cylinder, and the circular hole that size is equal to its thin slice one end is straight Through, one spring of intermediate sleeve, cylinder leaves circular hole after bayonet lock 4 is pressurized, at this moment in the bar-shaped trough of thin slice without hinder and because By 3 sets of plug spring-force driven dual so can be moved along the intermediate small round bar of bayonet lock 4.

Not only alternative conventional crescent moon locks (button) to the present invention, is suitble to mounted in the centre of group building window, and adds /V Limiting plate (/V folded rod 8) is covered up by function automatically, and Jiu Chuan resident families is also facilitated to mend dress /V safety in the lower frame of window Lock is realized multi-functional.

Claims (4)

1. a kind of sliding window safe spacing lock, mainly by lock shell (1), handle (2), plug (3), bayonet lock (4), lock core (5), stretch Tongue pin (6), quill (7) and /V folded rod (8) composition, handle (2) be located at it is upper, under lock core (5) is located at, handle (2) with Plug (3) went here and there shell by bolted on connection, fixed in the fixes sleeve that lock core (5) insertion lock shell (1) is recessed inwardly 7 font sliding slots are provided with above sleeve, outer layer jacket the quill (7) for being provided with sliding slot, and the pin that lolls (6) is Y-shaped, and major part is inserted in In the concave volume of lock core (5) one end.

2. sliding window safe spacing lock according to claim 1, it is characterised in that folded rod (8) the likeness in form triangle Shape wherein one end of top is opened there are one axle center hole (10) and a pin hole (9), is laterally provided with a sliding slot (11), the back side Side end be equipped with an adjusting screw eye (12).

3. sliding window safe spacing lock according to claim 1, it is characterised in that the top of the lock core (5) is equipped with one Pin, the sliding slot for the fixes sleeve that lock shell (1) of going here and there is recessed inwardly and the sliding slot of quill (7), the major part of the pin that lolls (6) Be inserted into the concave volume of the tail end of lock core (5), and receiving loll pin (6) concave volume in be equipped with a spring, the microcephaly of the pin that lolls (6) is another It is cased with a spring.

4. sliding window safe spacing lock according to claim 1, it is characterised in that described handle (2) the outer shape is in comma Shape is provided with wire hole above the thin slice of tail end, with the holes on the thin slice of plug (3) introversion by bolted on connection into conjuncted, thin slice Lower section is equipped with a bar-shaped trough, wherein a circular hole is opened in outer one end, it is straight through slightly larger than groove width, bayonet lock (4) is inserted, bayonet lock (4) Two ends are big, one spring of intermediate sleeve.