CN200999497Y

CN200999497Y - Aluminum door and window concealed handle

Info

Publication number: CN200999497Y
Application number: CNU2006201625928U
Authority: CN
Inventors: 林振豊
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-12-30
Filing date: 2006-12-30
Publication date: 2008-01-02
Anticipated expiration: 2016-12-30
Also published as: JP3139934U

Abstract

A hidden handle for aluminium door and window is composed of a base, a recess on the outer surface of base, a holding chamber, a through hole on the top of recess, a rotary axle with a convex lug in said through hole, and a handle hidden in said recess and pivoted to said convex lug.

Description

The concealed handle of aluminium door and window

Technical field

The utility model is the relevant concealed handle of a kind of aluminium door and window, refers to a kind of can being arranged in the aluminium door and window vertical column pedestal handle is hidden especially, and has locking function, can avoid children's false touch to open the unexpected dangerous aluminium door and window handle structure of opening and produce.

Background technology

At present aluminium door and window widely is applied on the modern building, aluminium door and window handle generally commonly used then is the structure that an emergence goes out window frame, it not only influences the overall appearance of sash, and for the puzzlement that also produce to hinder in the installing of screen window and curtain, if moreover handle be located at that the aisle is other also colludes with other thing or the pedestrian that damages is very undesirable easily.So there is TaiWan, China patent announcement certificate number M274424 number " improvement of aluminium door and window grip structure " a case to produce, it mainly is to be provided with a holder, establish with a groove in holder, establish with through hole in this groove top, after making a rotating shaft that is provided with lug be arranged in this through hole, articulate one in lug and can conceal the handle of being located at groove, the groove below then is provided with a trip, by trip handle is colluded when making normality and held, this holder is located at the window frame of aluminum window, makes handle be hidden shape, to avoid hindering the assembling and the push-and-pull of screen window and curtain, and when using, handle is upspring by holder, drive the fastener that aluminum window is opened in rotating shaft via handle, in this way, though can solve handle shortcoming commonly used, but if the children at less age are arranged in the family, as easy as rolling off a logly make its false touch trip, and handle is upspring and the unexpected sash of opening, even cause children to fall to form serious injury downstairs, so it is more dangerous, still not satisfactory on using.

In view of this, the inventor is the manufacturing experience that amasss in being engaged in relevant industries for many years, at above-mentioned shortcoming, study intensively with great concentration, design team's system, the phase can develop a kind of attractive in appearance, practical, has the aluminium door and window handle structure of safety simultaneously concurrently, consumption is popular to be used to provide, and desires to grind the invention motivation of wound for the utility model.

Summary of the invention

The utility model main purpose is providing a kind of aluminium door and window concealed handle, makes the aluminum window handle be hidden shape, is beneficial to the installing and the push-and-pull of screen window, curtain, and makes the operation of handle more convenient.

Another purpose of the utility model, providing a kind of aluminium door and window concealed handle, the aluminium door and window handle that is hidden shape can can't opened, arbitrarily by lock cylinder device locking to reach the safety in the use, can avoid children's false touch to open, and cause the accident that to retrieve to produce.

For reaching above-mentioned purpose, the utility model mainly is to be concaved with a groove in a pedestal lateral surface, and be provided with a through hole in this groove upper end, and the rotating shaft that installing one is provided with lug in this through hole, the leader also is provided with lug in the medial surface top, and utilize the sheathed spring of a pilot pin to be articulated on the lug of rotating shaft, and also utilize in handle below a location guide wear a spring with Button Block pivot group in base recess, collude by this Button Block under the normality and hold, handle can be concealed in the groove of being located at pedestal, in to being provided with a perforation in the base recess of Button Block, in perforation, wear a T shape depression bar that is arranged with spring, this compresses and is subjected to spring to push against in Button Block, be provided with the room that a bottom has through hole in pedestal lateral surface below in addition, device one core in room, and a block worn by a screw and run through this through hole be locked in the core bottom, itself and core are produced with moving, by this this pedestal is installed in the window frame of aluminium door and window, and close when locking when door and window, then making block rotate to the depression bar below can't press down with the restriction Button Block, and then the handle kayser firmly can't be opened, to reach the safety in the use.

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

Description of drawings

Fig. 1 is an outside drawing of the present utility model.

Fig. 2 is a structure decomposition map of the present utility model.

Fig. 3 is provided with the first embodiment outside drawing of lockset for the utility model.

Fig. 4 is provided with the first embodiment structure decomposition map of lockset for the utility model.

Fig. 5 is provided with the first embodiment operation chart of lockset for the utility model.

Fig. 6 is for being the cross section view of locking condition among the utility model Fig. 5.

Fig. 7 is for being the cross section view of released state among the utility model Fig. 5.

Fig. 8 is provided with the second embodiment structure decomposition map of lockset for the utility model.

Fig. 9 makes up the back stereo appearance figure for the utility model Fig. 8.

Figure 10 is for being the cross section view of locking condition among the utility model Fig. 8.

Figure 11 is for being the cross section view of released state among the utility model Fig. 8.

The specific embodiment

Please join Fig. 1, shown in Figure 2 simultaneously, the utility model mainly is provided with a pedestal 10, a rotating shaft 20, leader 30, a Button Block 40 and constitutes.

This pedestal 10 is concaved with a groove 11 in lateral surface, and is provided with a through hole 13 in these groove 11 tops.

This rotating shaft 20 is provided with two lugs 21 in lateral surface, and medial surface is provided with an interlock post 22 than path, be equipped with lock knot screw thread 23 in interlock post 22 lateral borders, and the rotating shaft bottom is provided with a square column 24.

This handle 30, the upper end is provided with lug 31 in the medial surface top, use and make handle 30 can utilize a pilot pin 33 to penetrate hole on the lug 21 and the Kong Ershu on the lug 31 closes, and go up a sheathed spring 34 between rotating shaft 20 and handle 30 in 33 of pilot pins, be provided with the portion that anchors 32 of a convex shape in addition in handle 30 bottoms.

This Button Block 40, be provided with an axis hole 41, and utilize an alignment pin 43 to wear and a sheathed spring 44, the pivot group is in pedestal 10 grooves 11 belows, then extend a button piece 42 in Button Block 40 tops, use when making handle 30 be accommodated in the groove 11 of pedestal 10, can fasten in the portion that anchors 32 of handle 30, pop up to avoid handle 30 for this button piece 42.

By above-mentioned structure, rotating shaft 20 is inserted in the groove 11 of pedestal 10 together with the handle 30 of pivot group in rotating shaft 20, and the interlock post 22 that makes rotating shaft 20 wears and be exposed to outside the through hole 13, and is sheathed for a reed packing ring 25, is screwed together in the locks knot screw thread 23 of interlock post 23 outer rims again by a lock caking 26.Thus when by handle 30 is ejected, conveniently exercise spinfunction and make square column 24 rotations at rear and the lockset of opening window reaches the effect of windowing.

Please join in addition Fig. 3～shown in Figure 5, another embodiment of the utility model can be provided with safety lockset in the concealed handle of aluminium door and window, comprises elements such as a depression bar 50 and a core 60 additionally are set as shown in the figure; Design with lockset is in groove 11 belows of this pedestal 10 room 12 to be set more, and groove 11 belows then are provided with a perforation 14, join Fig. 6, and also are provided with a through hole 15 in room 12 bottom faces, ginseng Fig. 6.A T shape in the blunt nosed end of these depression bar 50 1 end tools, a sheathed spring 51 outside the body of rod than minor diameter, spring 51 is placed in the perforation 14 of pedestal 10 grooves 11 belows, and blunt nosed end is replaced by the elastic force of spring 51, and will make depression bar 50 be positioned groove 11 inside after Button Block 40 combinations, so when making depression bar 50 produce interlock and displacement rearward by depressing Button Block 40.This core 60 convexes with one and is polygonal blocking part 61 in the bottom, be provided with a locking hole 62 in blocking part 61, ginseng Fig. 7, core 60 is installed in the room 12 of pedestal 10, and by a screw 63 by outer and penetrate room 12 bottom faces through hole 15, pass polygon clip hole, room 12 bottom 65, pass block 64 and be locked on the locking hole 62 of core 60 bottoms, this block 64 and core 60 are produced with moving, and this block 64 is provided with the extension board.

When this pedestal 10 is installed on the window frame of aluminium door and window, can drive the fastener in the window frame by handle 30 rotations, aluminium door and window can be opened or close, and the core 60 that can utilize simultaneously pedestal 10 belows is when being locked by key 70 rotations, can allow extension board 68 backstops of block 64 in the bottom of depression bar 50, cause Button Block 40 to be pressed down smoothly, and then handle 30 kaysers firmly can't be upspring and the conduct unlatching, to reach the safety in the use.

Please join Fig. 5, shown in Figure 6, when door and window is desired to lock, can be inserted in rotation again in the lockhole of core 60 by a key 70, and make this core 60 rotate to depression bar 50 rears together with the extension board 68 of the block 64 of bottom, 50 of depression bars were subjected to block 64 restrictions and can't produce displacement backward this moment, the Button Block 40 that is butted on depression bar 50 upper ends also can't be suppressed downwards, therefore can make hidden in pedestal 10 grooves 11 and the handle 30 that colluded by Button Block 40 to hold can't upspring, cause this aluminium door and window handle to be locking condition, and can't open the sealed effect of tool arbitrarily.

Please join shown in Figure 7ly, when core 60 rotation, the extension board 68 of block 64 be broken away from depression bar 50 rears in addition, depression bar 50 be contracted move back not to be subjected to hindering, then Button Block 40 can press downwards handle 30 is upspring, and then can open aluminium door and window, the state of star release.

Please join Fig. 8～shown in Figure 11 simultaneously, second embodiment for the utility model lockset, be different from last embodiment design partly main on the room 12 of pedestal 10 lateral margin be provided with the hollow slots 16 that always passes in the groove 11, ginseng Figure 10, and a core 60a and a spring 67 be installed in the room 12, the upper side edge of this core 60a is provided with dead bolt 66, in key 70 insertion core 60a and after the rotation, dead bolt 66 is jumped out and penetrated hollow slots 16 and be exposed in the groove 11, can't suppress downwards with restriction Button Block 40, and then reach the state of locking, as Figure 10.When removing locking function,, make dead bolt 66 downward retractions then by key 70 revolving plug 60a as desire, and by the elastic force of spring 67 elastic recoverys of bottom, 60a outwards passes with core, makes the Button Block 40 can be smoothly to pressing down, just can reach the state that ejects handle 30 and be release, as Figure 11.

In sum, the concealed handle of aluminium door and window that the utility model is set and have the structure of locking function, it colludes the Button Block that is held in handle by a locked instrument with restriction and can't press down, and then reach the state of locking, make this handle structure safe more and convenient on using, the value of utilizing on the tool industry.

Claims

1. A hidden handle for aluminum doors and windows, which is composed of a base, a rotating shaft, a handle, and a buckle seat; it is characterized in that: the base is concavely provided with a groove on the outer side, and a through hole is provided at the upper end of the groove, And a rotating shaft is installed in the through hole, the rotating shaft is provided with two lugs on the outer surface, a smaller diameter linkage column is provided on the inner surface of the rotation shaft, locking threads are provided on the outer edge ring of the linkage column, and the bottom end of the rotation shaft There is a square column, and a handle is pivotally connected to the lug, and the handle can be hooked by the buckle seat installed at the lower end of the groove, so that it is hidden in the groove, so that the connecting column of the rotating shaft is exposed in the through hole. Outside the hole, a reed washer is sleeved, and then a locking block is screwed to the locking thread on the outer edge of the linkage column.

2. A concealed handle for aluminum doors and windows as claimed in claim 1, characterized in that: the bottom of the groove of the base is provided with a perforation corresponding to the buckle seat, and a set of T-shaped springs are pierced in the perforation. The T-shaped pressure rod is pushed by the spring and placed inside the buckle seat. The T-shaped pressure rod is arranged at the bottom of the buckle seat, and a chamber is provided below the outer side of the base, and a lock core is installed in the chamber. And a penetration hole is provided at the bottom of the chamber, so that a stopper is threaded and locked in the locking hole at the bottom of the lock core by a screw to generate interlocking movement.

3 . The concealed handle for aluminum doors and windows as claimed in claim 1 , wherein a polygonal locking portion protrudes from the bottom end of the lock core, and the stopper has a corresponding locking hole. 4 .

4. A concealed handle for aluminum doors and windows as claimed in claim 1, characterized in that: the side edge of the chamber of the base is provided with a hollow groove through to the groove, which can be used for installing a lock core with a lock tongue .

5. The concealed handle for aluminum doors and windows as claimed in claim 1, wherein there is a spring at the bottom of the lock core.