CN101435297A

CN101435297A - Anti-theft and horizontally-sliding opening-limited lock of aluminum door and window

Info

Publication number: CN101435297A
Application number: CNA2007101704011A
Authority: CN
Inventors: 林振豊
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-11-14
Filing date: 2007-11-14
Publication date: 2009-05-20
Anticipated expiration: 2027-11-14
Also published as: CN101435297B

Abstract

The invention relates to an aluminium door and window limiting lock for guarding against thefts and limiting the transverse opening, which is mainly arranged at the appropriate position of the inner side of a horizontal window frame of an outer window sash of traversing aluminium door and window, and limits the distance that an inner window sash and the outer window sash can open in virtue of a clip block which can be moveably contained in a central containing chamber of a base of the limiting lock when bouncing up, and elastic parts and fasteners arranged at two sides support against two ends of the clip block in a sliding way for positioning; when in need of eliminating the limitation so as to lead that the window sash restore the full opening function, the elastic parts and the fasteners arranged at two sides are glided away simultaneously, thus being convenient for the clip block to be drawn back to the containing chamber of the base.

Description

Antitheft and the horizontally-sliding opening-limited lock of aluminium door and window

Technical field

The present invention is the relevant antitheft and horizontally-sliding opening-limited lock of a kind of aluminium door and window, especially finger is a kind of is suitable for being applied on the sliding aluminium door and window, and the inboard suitable place of the horizontal window frame that is installed on outer leaf, utilize the clipping block of this limiter to bounce up or in contract, use the position that inside and outside two sash of control are opened, possess security protection and antitheft function.

Background technology

Press, aluminium door and window has been widely used on the building now, the user has safer protection effect in order to make sash when opening, often in installing a barred window additional outside window or the aluminium grid is protected, though so can prevent child's unexpected generation of falling down from the building, but also having hindered the effect of escaping when in case fire takes place relatively, barred window or aluminium grid more can be blocked the fire fighter and enter the opportunity of rescuing people, fire fighting in the scene of a fire; And most senior houses are safeguarded the restriction of pact because of facade is arranged, therefore also the barred window fence might can't be installed on the exterior window, therefore the user can be installed a stopper limiter usually additional on aluminum window, to limit the distance that its inside and outside sash is opened, prevent that the child is via opening excessive window unexpected generation of falling down from the building,, be mainly and comprise a pedestal, at least one latch fitting unit and at least one elasticity clipping block as I286586 number " aluminium window immobilizing retaining limiter " a case of TaiWan, China patent announcement in preceding; Wherein, pedestal is provided with a chamber, and holding this elasticity clipping block, the side at this chamber is provided with this latch fitting unit simultaneously, utilizes the latch fitting unit and can control the elasticity clipping block and bounce up in chamber or retraction, and located; When clipping block bounces up, can limit this horizontal enable possition of splitting sash of drawing, otherwise when the clipping block retraction, then this aluminum window can recover the function of general sash standard-sized sheet.

When the clipping block of right this limiter bounces up, also form the function that a lock is pulled, though can be as the safe window that prevents that children from climbing, also has the effect of saving from damage, and when emergency takes place, then can be in chamber with the clipping block retraction, but making the sash standard-sized sheet use, but since this clipping block by being controlled by a latch fitting unit, so at every turn when using, no matter be that clamping block is bounced up or retraction, all must drive this latch fitting unit, quite inconvenience on using by a key, and in order to make children not open this latch fitting unit easily, the head of a family tends to this key is covered up, and can not find key when emergency takes place, so the doubt on the safety is also arranged.

In view of this, the inventor newly designs a window unlatching distance limit lock of exempting to remove with key the clip effect, make certain stopper function with two spring secures rail to sleepers, can be upward more convenient in using, and have safety, escape, the antitheft antitheft and horizontally-sliding opening-limited lock of aluminium door and window concurrently, consumption is popular to be used to provide.

Summary of the invention

Main purpose of the present invention, providing a kind of aluminium door and window antitheft and horizontally-sliding opening-limited lock, utilize an activity to be hubbed at that clipping block in the pedestal room bounces up or in contract, use the horizontal position of drawing the inside and outside sash of window to open of control, have the effect that prevents that the child from falling and escaping simultaneously concurrently.

Another object of the present invention is providing a kind of aluminium door and window antitheft and horizontally-sliding opening-limited lock, when clipping block bounces up, be bullet spare fastener by both sides, cunning is butted on this clipping block both end sides and makes its location respectively, makes sash only can open one and limits distance, has antitheft effect.

Another purpose of the present invention is providing a kind of aluminium door and window antitheft and horizontally-sliding opening-limited lock, and for by the bullet spare fastener of being located at the clipping block both sides, slippage simultaneously can make in the clipping block contracts, and has the double protection measure, can avoid children's false touch that sash is opened.

In order to achieve the above object, the present invention mainly is installed in the inboard suitable place of horizontal window frame of sliding aluminium door and window outer leaf, by being made of a pedestal, a clipping block and two spring secures rail to sleepers; This pedestal is provided with a room in central authorities, is pivoted with ccontaining this clipping block, and this clipping block is bounced up in room or retraction, respectively is provided with a slotted eye that communicates with room in these room both sides, and two spring secures rail to sleepers are installed in respectively in this slotted eye; And when this clipping block bounces up, can limit this horizontal position of drawing the inside and outside sash of window to open, and form the inlay card effect by the then sliding respectively structure that is butted on clipping block both end sides correspondence of two spring secures rail to sleepers, make this clipping block be the state of positioning locking; Otherwise then the bullet spare fastener of essential simultaneously outside slippage both sides can make the inside retraction of clipping block in the room of pedestal to remove the inlay card effect.

Other characteristics of the present invention and specific embodiment can further be understood in the detailed description of following conjunction with figs..

Description of drawings

Fig. 1 is a three-dimensional appearance schematic diagram of the present invention.

Fig. 2 is a structure decomposing schematic representation of the present invention.

Fig. 3 bounces up the action sectional view for clipping block of the present invention.

Fig. 4 is the action sectional view that contracts in the clipping block of the present invention.

Fig. 5 is the structure decomposing schematic representation of another embodiment of the present invention.

Fig. 6 limits lock and aluminium door and window combination schematic diagram for the present invention.

Fig. 7 limits the use embodiment of lock for the present invention.

Fig. 8 limits lock and another mounting means schematic diagram of aluminium door and window for the present invention.

Fig. 9 limits lock and an aluminium door and window mounting means schematic diagram again for the present invention.

Figure 10 limits lock and aluminium door and window combination back vertical view for the present invention.

Figure 11 has safe coak schematic diagram for spring secures rail to sleeper design of the present invention.

Figure 12 combines the back schematic diagram for spring secures rail to sleeper of the present invention with pedestal.

Figure 13 is the sectional view of another different embodiment of the present invention.

Figure 14 is the action schematic diagram of Figure 13 embodiment of the present invention.

Figure 15 is the present invention's sectional view of different embodiment again.

Figure 16 is the action schematic diagram of Figure 15 embodiment of the present invention.

The specific embodiment

Please join Fig. 1, shown in Figure 2 simultaneously, restriction lock 1 structure of the present invention is mainly and is applied on the sliding aluminium door and window, it is by a pedestal 10, a clipping block 20, two spring secures rail to sleepers 30,30 ' and elastic body, being made as spring 33 among this figure embodiment forms, and utilize movable a keying in the clipping block 20 of restriction lock 1 pedestal 10, use inside and outside two sash of

restriction

40,41 openable positions, as shown in Figure 7, and by two bullet spare fasteners 30,30 ' can make clipping block 20 positioning lockings, upward quite safe and convenient in using.

Please join shown in Figure 2ly, this pedestal 10 is provided with a room 11 in central authorities, and respectively is provided with a slotted eye 12 that is connected with room 11 in these room 11 both sides, then is provided with a plurality of clamping parts 13 in pedestal 10 lateral margins.

This clipping block 20 is mainly by a bayonet lock 21 and is hubbed in the room 11 of pedestal 10, and establishes a wind spring 22 on its pivot, makes this clipping block 20 can be elasticity and pivots.This clipping block 20 is provided with a pivot hole 23 in the side, can cooperate a wind spring 22 to wear in the room 11 that is fixed in pedestal 10 for above-mentioned bayonet lock 21, and these clipping block 20 surperficial rear sides are provided with a V-type groove 24, front bottom end then is provided with an embedding portion 25, and when this clipping block 23 bounces up, utilize its front end face to form a stop surface 26, stressed end face when can be used as sash backstop, be provided with an inclined-plane 27 in bottom, clipping block 23 rear ends in addition, when clipping block 20 is bounced up, backstop is in pedestal 10 rooms 11 bottom surfaces, to form the backstop action of a special angle, as shown in Figure 3.

Please join Fig. 2, shown in Figure 3, two bullet spare fasteners 30,30 ', in the slotted eye 12 that is installed in pedestal 10 both sides, its top is provided with a projection 31 that is matsurface, and the bottom is then established and is an Openworks shape, and is provided with a projection 32 in inside, is nested with a spring 33 in projection 32.Spring secures rail to sleeper 30 ' front end apical margin in being installed in rear side slotted eye 12 is provided with an Extendible flake 34 in addition, when clipping block 20 is upwards bounced up, slides the structure formation inlay card effect that is butted on these clipping block 20 both end sides correspondences respectively by the elastic force of this spring 33 and makes its location.Two spring secures rail to sleepers 30,30 ' can be provided with green safety annotation A in the rearward end position, B, so upwards bounce up when becoming safe stop when clipping block 20, as shown in Figure 3, in distant place user easily naked eyes see and be represented as safe green annotation.

Please join Fig. 2, shown in Figure 4, two spring secures rail to sleepers 30,30 ' can be provided with red caution annotation C equally in the leading section position, D, so become can not backstop the time when clipping block 20 is pressed down into, as shown in Figure 4, in distant place user easily naked eyes see the red annotation that is represented as tool danger.

Please join Fig. 3 simultaneously, Fig. 4, shown in Figure 7, restriction lock 1 structure of the present invention is mainly and utilizes movable a keying in the clipping block 20 of restriction lock 1 pedestal 10, use in the restriction, outer two

sash

40,41 openable positions, and when the user suppresses this clipping block 20 rear end certain distances, 20 of this clipping blocks are subjected to the spring secures rail to sleeper 30 of both sides, 30 ' elastic force is inwardly suppressed, make these clipping block 20 front ends upwards bounce up, its front end face promptly forms the stop surface 26 of a tool backstop action, 30 cunnings of spring secures rail to sleeper of front side are butted on the embedding portion 25 of clipping block 20 front ends at this moment, rear side spring secures rail to sleeper 30 ' its Extendible flake 34 then cunning is stuck in the V-type groove 24 of clipping block 20, make this clipping block 20 be the state of positioning locking, as shown in Figure 3.Otherwise, as with the room 11 of clipping block 20 inside retraction pedestals 10 time, the then essential outside bullet spare fastener 30,30 ' of slippage both sides simultaneously, can make clipping block 20 by 22 elastic-restoring forces of the wind spring in the pivot with its inside retraction, as shown in Figure 4, so have the effect of double protection, can avoid children's false touch and sash is opened, and also can make the outdoor thieves or robbers who act under cover of night can't be by the gap of sash with two bullet spare fasteners 30,30 ' slides simultaneously, so have antitheft effect concurrently.

Please join shown in Figure 5, limit another embodiment of lock 1 structure for the present invention, wherein this pedestal 10 is by being made up of the base 101 and a panel 102 of a hollow form, and be provided with a plurality of grooves 103 that collude in these base 101 medial margins, and these panel central authorities and both sides are respectively equipped with and engrave hole 104,105, and then be provided with and the above-mentioned groove 103 corresponding trips 106 that collude in the bottom, and mutual build-in, make by this central authorities engrave that hole 104 forms can be for the clipping block 20 ccontaining room 11 that is pivoted, both sides engrave hole 105 then formation can supply elasticity fastener 30, the slotted eye 12 of 30 ' installing, and this spring secures rail to sleeper 30,30 ' is in rear end extension-sweeping elastic strip 35, and by the elastic force of this elastic strip 35, its sliding respectively corresponding structure of these clipping block 20 both end sides that is butted on formed the inlay card effect and makes its location when clipping block 20 was upwards bounced up.

Please join Fig. 6, shown in Figure 7, restriction lock 1 of the present invention is the inboard suitable place of the horizontal window frame that is installed in sliding aluminium door and window outer leaf 41, use inside and outside two sash 40 of restriction, 41 openable positions, so can on the lower transverse frame 42 of outer leaf 41, offer a caulking groove 43 in advance, and limit set clamping part 13 build-ins of lock 1 pedestal 11 peripheries in above-mentioned caulking groove 43 by the present invention, as shown in Figure 6, it is fixed.And this restriction lock 1 its clipping block 20 is when bouncing up, be bullet spare fastener 30 by both sides, 30 ' makes its state that is positioning locking, limits distance so make sash only can open one, as shown in Figure 7, can provide as normal children's safe window and use, prevent the effect that the child falls, and when emergency takes place, then can will contract in the clipping block 20, this aluminum window can recover the function of general sash standard-sized sheet, for the effect of escape or rescue.

Please join Fig. 8, shown in Figure 9, embodiment for other mounting means of the present invention, be mainly in pedestal 10 lateral borders of restriction lock 1 and be provided with a plurality of embedding ribs 14, and extend a flank 15 in addition in an end apical margin, and on this flank 15, establish a jack 16, when installing, elder generation is with embedding rib 14 sliding being fixed in the caulking groove 43 of outer leaf 41 lower transverse frames 42 of pedestal 10, it is fixing to utilize a plug-in unit 17 to be embedded again, as shown in Figure 8.Please join shown in Figure 9ly, also can respectively extend a flank 15, on flank 15, then be provided with screw 18, and utilize screw 19 to make this pedestal 10 be fixed in the caulking groove 43 of outer leaf 41 lower transverse frames 42 in these pedestal 10 both ends apical margins.Position as for the present invention installs is not limited on the lower transverse frame 42 of above-mentioned outer leaf 41, as is installed on the upper transverse frame and also can has identical effect.

Please join shown in Figure 10ly, as shown be the present invention and limit lock and aluminium door and window combination back vertical view; This pedestal 10 is the inboard suitable place of the horizontal window frame that is installed in sliding aluminium door and window outer leaf 41 as seen from the figure, reach in the restriction, outer two

sash

40,41 openable positions, simultaneously because of designing this clipping block 20 for being subjected to the spring secures rail to sleeper 30 of both sides, 30 ' fastening, therefore for to make these clipping block 20 front ends upwards bounce up the spring secures rail to sleeper 30 of current situation start synchronously both sides, 30 ' branch is retired laterally and is come, therefore as among the figure, outer two

sash

40,41 must outwards horizontally be drawn the segment distance could be by depressing this clipping block 20, so will form thieves or robbers who act under cover of night's arm space outside window and need synchronously at 3, and reach antitheft effect easilier with moving difficulties.

Please join Figure 11, shown in Figure 12, spring secures rail to sleeper 30 of the present invention, spring secures rail to sleeper 30 ' also together, another preferred embodiment, prevent the safety interlocking snib 36 of children for can being provided with from line operate in the rearward end position, make when spring secures rail to sleeper 30,30 ' device is gone in the slotted eye 12, and safety interlocking snib 36 terminates on slotted eye 12 walls for the elasticity button, and desire is with spring secures rail to sleeper 30, spring secures rail to sleeper 30 ' also together, when retiring backward, after then needing painstakingly to be pushed down into safety interlocking snib 36 via nail or sharp object earlier, just can carry out spring secures rail to sleeper 30,30 ' the action of withdrawing from backward reaches and effectively guarantees in the family child's security function of release voluntarily.

Please join Figure 13, shown in Figure 14, be sectional view and the action schematic diagram thereof of another different embodiment of the present invention.Embodiment establishes pedestal system by the base 101 and a panel 102 of a hollow form and is formed as shown in the figure, these panel central authorities are provided with engraves hole 104 and both sides are respectively equipped with and engrave hole 105, be filled into clipping block 20 in pedestal central authorities, be provided with spring 28 in the clipping block bottom center, clipping block 20 left and right sides are provided with the clamp 29 of protrusion, other two spring secures rail to sleepers 30,30 ' is installed in the two ends of pedestal inside, in spring secures rail to sleeper 30,30 ' front end is provided with Extendible flake 34, clipping block 20 tops are long cuboid, when two-side elastic fastener 30,30 ' is outwards pushed aside retire after, clipping block 20 is ejected because of outwards shoring of spring 28, as shown in figure 14, will make Extendible flake 34 be transformed to the bottom surface that places clamp 29 thus, form the backstop of window by original clamp 29 end faces that are positioned at.

Please join shown in Figure 15,16, be sectional view and the action schematic diagram thereof of the another different embodiment of the present invention.Compared to Figure 13 embodiment difference of doing, be made as round in clipping block 20 tops again, so this clipping block 20 is that a round button shape is conveniently pushed by regarding as outward.

In sum, antitheft and the horizontally-sliding opening-limited lock of aluminium door and window of the present invention, for utilize clipping block upwards to bounce up or in contract, use the position that inside and outside two sash of restriction are opened, and by the two-side elastic fastener, control the state that it is locking or opens, and have the effect of double protection, safer on using, convenient, have escape, anti-theft effect simultaneously concurrently, the value of utilizing on the tool industry really belongs to the design of a novelty, proposes patent application in accordance with the law.

Only the above only is preferred embodiment of the present invention, when not limiting scope of the invention process with this; So all simple equivalent of being done according to the present patent application claim and description of the invention content change and modify, all should still belong in the scope that patent of the present invention contains.

Claims

1. the antitheft and horizontally-sliding opening-limited lock of aluminium door and window includes a pedestal, a clipping block and two spring secures rail to sleepers; It is characterized in that:

This pedestal is provided with a room in central authorities, and both sides respectively are provided with a slotted eye that communicates with room;

This clipping block is hubbed in the room of above-mentioned pedestal, and this clipping block is bounced up in room or retraction;

Two spring secures rail to sleepers are installed in respectively in the slotted eye of pedestal, and the bullet spare fastener that makes both sides is sliding respectively to be butted on this clipping block both end sides and to make its location.

2. the antitheft and horizontally-sliding opening-limited lock of aluminium door and window as claimed in claim 1, it is characterized in that: wherein spring secures rail to sleeper is provided with elastic body in the rear end.

3. the antitheft and horizontally-sliding opening-limited lock of aluminium door and window as claimed in claim 1, it is characterized in that: wherein this pedestal is by being made up of the base and a panel of a hollow form, and be provided with a plurality of grooves that collude in this base medial margin, and these panel central authorities and both sides are respectively equipped with and engrave the hole, and then be provided with and the above-mentioned corresponding trip of groove that colludes in the bottom, and mutual build-in, central authorities engrave that the hole forms can be for the clipping block ccontaining room that is pivoted, the hole of engraving of both sides then forms the slotted eye that can supply the elasticity fastener to install, and this clipping block is hubbed in the room of above-mentioned pedestal.

4. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this pedestal lateral border is provided with a plurality of clamping parts.

5. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this pedestal lateral border is provided with a plurality of embedding ribs, and extend a flank in addition in an end apical margin, and on this flank, establish a jack, this pedestal cunning is fixed in the caulking groove of the horizontal frame of outer leaf inboard, and it is fixing to utilize a plug-in unit to be embedded.

6. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this pedestal both ends apical margin respectively extends a flank, and utilizes screw to make this pedestal be fixed in the caulking groove at the inboard place of the horizontal frame of outer leaf.

7. as the antitheft and horizontally-sliding opening-limited lock of described aluminium door and window as described in claim 1 or 3, it is characterized in that: wherein this clipping block is for to be hubbed in the room of pedestal by a bayonet lock, and establishes a wind spring on pivot, and this clipping block can be elasticity and pivot.

8. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this spring secures rail to sleeper is established in the bottom and is an Openworks shape, and is provided with a projection in inside, a spring is set in projection, and is installed in the slotted eye of pedestal.

9. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this spring secures rail to sleeper extends a sweeping elastic strip in the rear end, and is installed in the slotted eye of pedestal.

10. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this spring secures rail to sleeper is provided with a projection that is matsurface in the top, and the front end apical margin in the rear side fastener is provided with an Extendible flake, and this clipping block surface rear side is provided with a V-type groove, and front bottom end then is provided with an embedding portion.

11. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this bottom, clipping block rear end is provided with an inclined-plane, and when clipping block was bounced up, backstop was in pedestal room bottom surface, to form the backstop action of a special angle.

12. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this spring secures rail to sleeper can be provided with the green safety annotation in the rearward end position.

13. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein this spring secures rail to sleeper can be provided with red caution annotation in the leading section position.

14. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein two spring secures rail to sleepers are provided with the safety interlocking snib in the rearward end position.

15. as claim 1 or the antitheft and horizontally-sliding opening-limited lock of 3 described aluminium door and windows, it is characterized in that: wherein be filled into clipping block in pedestal central authorities, be provided with spring in the clipping block bottom center, the clipping block left and right sides is provided with the clamp of protrusion, other two spring secures rail to sleepers are installed in the two ends of pedestal inside, front end in spring secures rail to sleeper is provided with Extendible flake, and the clipping block top is made as long cuboid.

16. the antitheft and horizontally-sliding opening-limited lock of aluminium door and window as claimed in claim 15 is characterized in that: the clipping block top is made as round.