CN100560923C

CN100560923C - The handle that is used for door and window

Info

Publication number: CN100560923C
Application number: CNB2006100086012A
Authority: CN
Inventors: M·兰博蒂尼
Original assignee: GSG International SpA
Current assignee: GSG International SpA
Priority date: 2005-07-15
Filing date: 2006-02-17
Publication date: 2009-11-18
Anticipated expiration: 2026-02-17
Also published as: ITBO20050474A1; CN1896444A

Abstract

A kind of handle that is used for door or window, comprising: core body (3) has on its side by the square shaft (7) of stretching out from core body (3); On the opposite side of core body (3), has pinion (5), this pinion (5) depends on the direction of opening of the type of the door or the open and close system of window unit and unit, following three different assemblies (50 with the 3rd parts of independent qualification driven unit (2), 60,70) be meshed one of in, these three assemblies are made of following respectively: single first sector gear (50) that links with first driving sliding block (51) that is equipped with removable stick (52), above-mentioned stick (52) drives incorrect handling safety lock, perhaps be positioned at a pair of sector gear (60) on pinion (5) opposite side, and each has driving stick (61), perhaps single second sector gear (70) that links with second slide block (71), above-mentioned second slide block (71) has the open-ended slit (72) that forms fork at its free ending tool; Be used to cover the element (8) of core body (3), it is designed to be installed on the core body (3) and has the opening (9) that square shaft (7) can be passed through; The handle (10) that can combine with square shaft (7); And be used for handle (10) is connected to device (11) on the square shaft (7).

Description

The handle that is used for door and window

Technical field

The present invention relates to a kind of door and handle of window of being used for, particularly inwardly can be used in and outwards open and have a handle on dissimilar of dissimilar open and close system and the window.

Background technology

Current door and the window of being used for, particularly have the door of the framework of making by metal, timber, synthetic materials etc. and the handle of window and be divided into two main classifications: the handle and the handle that is used for " inside " unit (door of for example, separating the room that communicates) that are used for " outside " unit (door, French window, window).

The most widely used handle that is used for external unit is Ke Limo (cremone) type handle, and it comprises handlebody (be shaped as prismatic usually, have or do not have rounded edges and have the centre that is used for combining with handle and stretch out lining).Handle stretches out from a side of handlebody, and the device that is used to activate the device of door close or window stretches out from the opposite side of handlebody.

Researched and developed in several different grams not handle design from this basic structure, so that make in the gram that handle is not applicable to dissimilar door and window unit: two-way (rotate in right side or left side) or multipurpose handle, have lock handle handle, be used for the outstanding window in bottom or top handle, be used to tilt and the handle of rotary door or window, also have the handle of safety lock and other parts.

These handles commercial popular so caused the development of a large amount of different designs.Must on these, increase the traditional design that is used for internal application, these designs are different from the above-mentioned gram not handle (main distinction is the recessed doorframe of executive component in) aspect the technical characterictic of their component elements, this means that they can not be by not handle replacement in the gram known to till now.

The impossibility of integral replacing handle also is suitable for outwards opening the door and the window of type.

Except above, below content also must consider:

-must be applied to different driving assembly on the handle according to the type of open and close system, these types also be traditional, tilt with rotate, perhaps as in that many countries are needed outwards open;

The outward appearance of-handle (design and color) this means that a large amount of handles of different colours must keep the stock, is used for two kinds of above-mentioned door and window types simultaneously, so that satisfy market demand.

This significantly increases the number of components of the necessary stock of producer and setter, thereby increases the final cost of handle and door and window unit considerably.

Summary of the invention

In order to overcome above-mentioned shortcoming, the applicant has designed and has produced the handle that a grip assembly manufacturing is used for door and window, have benefited from being used for simultaneously the possibility of the handle common package of inside and outside door and window unit, comprise and outwards open the unit, and the assembly that comprises the some on the handle that can be used in any color, it allows the stock to reduce considerably and optimize.

The invention provides a kind of handle that is used for door or window, door or window comprise: be positioned at be used at least one of their surfaces part hold handle driven unit run through slit so that door or window open and close, this handle feature is that it comprises at least: the lip-deep core body that can be linked to door or window unit by suitable locking device; This core body has first parts of the driven unit that is made of the square shaft of stretching out from core body on its side; Second parts that on the opposite side of core body, have driven unit; Be used to cover the element of core body, it is designed to be installed on the core body and has the opening that square shaft can be passed through; The handle that can combine with square shaft; Linkage between handle and square shaft, it is from the external action of handle, so that allow the collaborative open and close motion of door or window unit by moving handle, wherein, described second parts of described driven unit are made of pinion, this pinion depends on the direction of opening of the type of the door or the open and close system of window unit and unit, with be meshed one of in following three different assemblies of the 3rd parts of independent qualification driven unit, these three assemblies are made of following respectively: single first sector gear that is associated with first slide block that is equipped with removable stick, above-mentioned stick drive incorrect handling safety lock; Perhaps be positioned at a pair of sector gear on the pinion opposite side, and each has the driving stick; Perhaps single second sector gear that is associated with second slide block, above-mentioned second slide block have the open-ended slit that forms fork at its free ending tool; It is characterized in that core body inside has a pair of vertical passage, each forms by a pair of interior wall parallel to each other, and has interruption at the mid portion of interior wall, and this interruption is occupied by pinion; This passage holds sector gear slidably.

According to the present invention, above-mentioned purpose obtains by the handle that is used for door and window, and this handle comprises: core body, and it has the square shaft of stretching out from core body on a side; On the opposition side of core body, has pinion, this pinion depends on the type of the door or the open and close system of window unit and depends on one of opening in direction and following three the different assemblies of unit and is meshed, these three different assemblies limit the 3rd parts of driven unit separately and are made of following respectively: single first sector gear that links with first driving sliding block that is equipped with removable stick, above-mentioned removable stick drives incorrect handling safety lock, perhaps be positioned at a pair of sector gear on the pinion opposite side, and each has the driving stick, perhaps single second sector gear that links with second slide block, above-mentioned second slide block has the open-ended slit that forms fork at its free ending tool; Be used to cover the element of core body, it is designed to be installed on the core body and has the opening that square shaft can be passed through; The handle that can combine with square shaft; And be used for handle is connected to device on the square shaft.

Description of drawings

With reference to the above object, technical characterictic of the present invention is clearly described in below the claim, and its advantage becomes obvious from the detailed description subsequently of reference accompanying drawing, these accompanying drawings illustrate and only provide by way of example and do not limit the preferred embodiment of the present invention of the scope of inventive concept, and wherein:

Fig. 1 is the decomposition diagram according to door of the present invention and window handle that is equipped with first type of driven unit;

Fig. 2 is the decomposition diagram according to door of the present invention and window handle that is equipped with second type of driven unit;

Fig. 3 is the decomposition diagram according to door of the present invention and window handle that is equipped with the third type driven unit;

Figure 4 and 5 illustrate the details of the handle of Fig. 1 with plan view and from top with plan view from following respectively, also are core body, and the some of them parts are removed;

Fig. 6 is the cross section by the line A-A of Fig. 4.

The specific embodiment

With reference to accompanying drawing, Fig. 1 to 3 particularly, handle according to the present invention can be installed on all kinds door or the window unit (no matter inner or outside door, window, French window etc.) and have any dissimilar system that opens (traditional, tilt and rotation, outwards open).These and window unit and the related hardware that is installed on them no longer illustrate, and this is because they are known types and do not fall in the scope of invention.

Door and window unit comprise the slit of the driven unit 2 that usually is used for partly holding handle 1 on their at least one surface or run through opening.

Usually the operating means (not shown) and its structure that are useful on open and close door or window unit at this opening part can change according to the type of door or window unit.

Still referring to figs. 1 through 3, handle 1 consists essentially of: core body 3; Limit three

individual components

6,5 and 50,60,70 of above-mentioned driven unit 2; Be used to cover the element 8 of core body 3; Handle 10 and be used for handle 10 is connected to device 11 on the parts 6 of driven unit.

More particularly, core body 3 can be joined to the surface of door or window unit by suitable locking device 4; On a side of core body 3, core body 3 has first parts 6 of the operating means 2 that is made of square shaft 7.

Second parts that have the driven unit 2 that is made of pinion 5 on the opposite side of core body 3, this pinion 5 depend on one of opening in direction and following three the different assemblies that limit the 3rd parts of driven unit 2 separately (identifying by 50,60,70) of the type of the door or the open and close system of window unit and unit and are meshed.

In other words, depend on the door or the type of window unit with and the open and close system, pinion 5 can be selectively be connected to door or window unit on the different assemblies of operating means be meshed.

These three assemblies are made of following respectively:

-single first sector gear 50 that is associated with first driving sliding block 51 that is equipped with removable stick 52, above-mentioned stick 52 drives incorrect handling safety lock (referring to Fig. 1); Perhaps

-be positioned at a pair of sector gear 60 on pinion 5 opposite sides, and each has the stick 61 (referring to Fig. 2) of driving; Perhaps

-single second sector gear 70 that is associated with second slide block 71, above-mentioned second slide block 71 have the open-ended slit 72 (referring to Fig. 3) that forms fork at its free ending tool.

The said elements 8 that is used to cover core body 3 is designed to be installed on the core body 3 and has the opening 9 (shown in Fig. 1 to 3, the with dashed lines pattern is described) that square shaft 7 can be passed through.

Handle 10 can combine with square shaft 7, and can lock onto on the square shaft 7 by linkage 11 between handle 10 and square shaft 7, so that allow door or the collaborative open and close motion of window unit by moving handle 10 from the external action of handle 10.

Locking device 4 for example can be screw 4v because screw 4v covers by cladding element 8 subsequently, so can or as shown in Figure 1 from the inside of door or window unit or from the outside mounting screw 4v of core body 3.

Assembly

50,60,70, the first assemblies that return the 3rd parts that limit driven unit 2 now are made of first sector gear 50 with first slide block 51.

First slide block 51 has the seat 53 that is used for holding slidably removable stick 52, and removable stick 52 is made of maloperation safety slide plate and is designed to as the driven unit on inclination and rotary door and the window.Fig. 1 also illustrates elastically deformable driven unit 54 (being designed to be activated by slide plate 52) and is used to return the spring assembly 55 (operation of these parts is known, therefore is not described in detail) of slide plate 52.

Second driven unit is made of a pair of sector gear 60, each sector gear 60 forms on corresponding stick 62, this stick 62 has at least one recess 63 that is used for combining with respective drive stick 61 at its top surface, is formed in this way only by the conventional door of rotating opening and the driven unit of window.

The 3rd driven unit is above-mentioned second sector gear 70 with second slide block 71; Second slide block 71 has the open-ended slit 72 that forms fork, and this fork is designed to combination and is applied to the operating means of outwards opening on door and the window.

Fig. 1 to 3 also illustrates handle 10 and comprises the end 10a that is used for combining with square shaft 7 and stretches out from the remainder of handle 10 bodies.

This end less than it from handle 10 stretched out that part of, thereby formation undercutting, this undercutting in use allow the relative locking of cladding element 8 by the contact between handle 10 and core body 3: this self makes that cladding element 8 can be locked and do not need other operation.

Yet in order to increase fastness, core body 3 can have the pair of

projections

80,81 that is designed to be pressed into securely in the cladding element 8 on each long outside at it.

The external part 10a of handle 10 has cylinder outside and square interior, so that mate the shape of the square shaft 7 of its combination.

End 10a also has two and vertically runs through opening 10b, 10c, and they radially relatively and be designed to combine with

respective wall

16a and 16b in cup (clearly visible in Fig. 5).

Thereby two

wall

16a and 16b are formed for being connected and keeping in the pre-position device 16 of handle 10.These two

wall

16a and 16b produce in the cup inside that is formed by cylindrical elements 6 and are positioned on the opposition side of square shaft 7.

Above-mentioned linkage 11 comprises and can be screwed in the respective through hole 10g in the handle 10 and act on flat head screw 11g on the square shaft 7.

As shown in Figure 6, cylindrical elements 6 is hollow, forms above-mentioned cup and square shaft 7 and stretches out from it, and this square shaft 7 is protruded (shown in Fig. 2 and 6) from the cup center and from core body 3.Also can have middle slit 7d so that make it in use more flexible in the axle 7.

Axle 7 clearly protrudes from core body 3, and this is because the latter has rule and external surface 3a that interruptedly do not extend along its whole length, and element or surface (clear the illustrating in as Fig. 1 to 3 and 5 and 6) of not protruding towards handle 10.

Referring again to Fig. 6, the cylindrical elements 6 of the most close pinion 5 that part of has a plurality of recesses 14 of placing with right angle α each other around its circumference, when door or window move to make position and when opposite from open position, at least one pair of recess respect to one another synchronously combines with the elastic tip of stroke interlock (stroke snap) device 18, and the trip engaging device 18 is designed to allow the pinion 5 and the therefore stable and location of handle 10.

In unrestricted embodiment, these elastic devices 18 can comprise on the opposition side that is positioned at pinion 5 and slidably be placed on a pair of

slide block

17 and 18 of respective channel 19 inside of core body 3 formation.

Each

slide block

17 and 18 all have be used for be in pinion 5 on notch 14 head 20 and the spring assembly 21 that combine, above-mentioned spring assembly 21 is placed between the fixation wall 22 of

slide block

17,18 and passage 19, thereby allows respectively:

The motion backward of-

slide block

17,18, when pinion 5 rotated, compression by spring 21 and head 20 were from the relative disengaging of recess 14; And

Travelling forward of-

slide block

17,18 is once more as the result of pinion 5 rotation, when head 20 during in conjunction with next recess 14, under the effect of spring 21.

This scheme can for example be replaced like this, along the simple elasticity element of the sidepiece layout parallel to each other of core body 3, and contacts with the opposition side of pinion 5, so that carry out and above-mentioned

slide block

17 and 18 identical functions.

Above-mentioned passage 19 forms in core body 3 by corresponding a pair of

interior wall

84,85 parallel to each other and formation vertical passage 82 and 83.

Wall

84 and 85 has interruption in their mid portion, this interruption is occupied by pinion 5.

Passage

82 and 83 selectively slides and holds above-mentioned

sector gear

50,60 and 70: thereby, even a slide block 50 or 70 are only arranged, also can produce the motion combination in arbitrary passage, this depends on handle door that is assemblied in that open in the left side or open on the right side or the window.

Obviously, motion between

assembly

50,60,70 and pinion 5 is in conjunction with becoming more stable and reliable in the following way: have the end plate 100 that runs through slit 101,102,103 by using on core body 3, so that make slide block or stick to stretch out from core body 3.

Therefore, the handle of constructing in this mode has obtained predetermined purpose, and this has benefited from bringing the combination of the structure assembly of following advantage:

-using single basic module, this single basic module is by core body and have square shaft The parts that drive assembly consist of, and this does not need dyeing and therefore means that it can be with single production The process manufacturing is also so that stock's minimizing;

-cladding element is provided, when the assembling handle this cladding element design be used to provide the most suitable Color-match;

-the standard shank type is provided, it is used for, and outside and interior door or window unit all can use Handle, thereby so that stock's minimizing;

-at the eleventh hour, even after assembling core body, select the design of handle and cladding element and the possibility of color;

-handle also can lock cladding element to the connection of driven unit, and damages the further operation of cladding element without any meeting;

-core body reduces size, and this has benefited from being positioned at the system that is used for stablizing the position that handle takes of core body inside;

-will be used to connect and one group of parts driving operating means are applied to possibility on these basic modules, according to the system that opens of the type of door or window unit, unit and open direction (inwardly or outwards opening the unit), the aforesaid operations device as required can be different.

Will be understood that the invention of description is can be in many commercial Application useful and can several modes revise and adapt to, and do not break away from the scope of inventive concept thus.And all details of the present invention can be substituted by the element of technology equivalence.

Claims

1. one kind is used for the door or the handle of window, and door or window comprise: be positioned at be used at least one of their surfaces part hold handle (1) driven unit (2) run through slit so that door or window open and close, this handle feature is that it comprises at least:

-can be linked to the door or the lip-deep core body (3) of window unit by suitable locking device (4); This core body (3) has first parts (6) of the driven unit (2) that is made of the square shaft (7) of stretching out from core body (3) on its side; Second parts that on the opposite side of core body (3), have driven unit (2),

-being used to cover the element (8) of core body (3), it is designed to be installed on the core body (3) and has the opening (9) that square shaft (7) can be passed through;

-the handle (10) that can combine with square shaft (7);

-linkage (11) between handle (10) and square shaft (7), it is from the external action of handle (10), so that allow the collaborative open and close motion of door or window unit by moving handle (10),

Wherein, described second parts of described driven unit (2) are made of pinion (5), this pinion (5) depends on the direction of opening of the type of the door or the open and close system of window unit and unit, with be meshed one of in following three different assemblies (50,60,70) of the 3rd parts of independent qualification driven unit (2), these three assemblies (50,60,70) constitute by following respectively:

-single first sector gear (50) that is associated with first slide block (51) that is equipped with removable stick (52), above-mentioned stick (52) drive incorrect handling safety lock; Perhaps

-be positioned at a pair of sector gear (60) on pinion (5) opposite side, and each has driving stick (61); Perhaps

-single second sector gear (70) that is associated with second slide block (71), above-mentioned second slide block (71) have the open-ended slit (72) that forms fork at its free ending tool;

It is characterized in that core body (3) inside has a pair of vertical passage (82,83), each forms by a pair of interior wall parallel to each other (84,85), and has interruption at the mid portion of interior wall (84,85), and this interruption is occupied by pinion (5); This passage (82,83) holds sector gear (50,60,70) slidably.

2. handle as claimed in claim 1 is characterized in that, first assembly is first sector gear (50) with first slide block (51); This first slide block (51) has the seat (53) that is used for holding slidably removable stick (52), and removable stick (52) is made of maloperation safety slide plate and is designed to as the driven unit on inclination and rotary door and the window.

3. handle as claimed in claim 1, it is characterized in that, second assembly is a pair of sector gear (60), each sector gear (60) is gone up at corresponding stick (62) and is formed, this stick (62) has at its top surface and is used at least one recess (63) of combining with respective drive stick (61), is formed in this way only by the conventional door of rotating opening and the driven unit of window.

4. handle as claimed in claim 1 is characterized in that, the 3rd assembly is second sector gear (70) with second slide block (71); This second slide block (71) has the open-ended slit (72) that forms fork, and this fork is designed to combination and is applied to the operating means of outwards opening on door and the window.

5. handle as claimed in claim 1, it is characterized in that, handle (10) comprises and is used for the end (10a) that combines with square shaft (7), its remainder from handle (10) body stretch out and less than it from handle (10) stretch out that part of, thereby formation undercutting, this undercutting in use allow the relative locking of cladding element (8) by the contact between handle (10) and core body (3).

6. handle as claimed in claim 1 is characterized in that, pinion (5) has the cylindrical elements (6) that is connected on this pinion (5) and is combined in the seat (3b) on the core body (3); This cylindrical elements (6) is hollow so that form cup, and square shaft (7) is stretched out and protruded from the cup center and from core body (3) from it, and also has middle slit (7d).

7. handle as claimed in claim 6, it is characterized in that, the part of the cylindrical elements (6) of the most close pinion (5) has a plurality of recesses (14) of placing with right angle (α) each other around its circumference, when door or window move to make position and when opposite from open position, at least one pair of recess respect to one another synchronously combines with the elastic tip of stroke engaging device (18), the stable and location that the trip engaging device (18) is designed to allow pinion (5) and also therefore allows handle (10).

8. handle as claimed in claim 7 is characterized in that, handle (10) has the external part (10a) that has cylindrical outer and square interior, and inside is that square is so that mate the shape of the square shaft (7) of its combination; This end (10a) has two and vertically runs through opening (10b, 10c), and they radially relatively and be designed to combine with respective wall (16a, 16b) in cup.

9. handle as claimed in claim 1 is characterized in that, has the pair of projections (80,81) that makes cladding element (8) to be firmly held in place on core body (3) each outside it is long.

10. handle as claimed in claim 1 is characterized in that, linkage (11) comprises and can be screwed in the handle (10) in the respective through hole (10g) and act on flat head screw (11g) on the square shaft (7).