CN215056927U - Silence closed type inward casement window connecting joint - Google Patents

Abstract

The utility model discloses a silence closed type internal flush link of windowing, including interior division of fan, mullion and window frame, interior division of fan and mullion between swing joint, interior division of fan and mullion inside all installs the connection adhesive tape, and interior division of fan both sides is installed fixed hooked rabbet and inside casing respectively, and interior division of fan and mullion between be connected through the cooperation of fixed hooked rabbet, interior division of fan and mullion between be provided with the subassembly of making an uproar that falls jointly, the beneficial effects of the utility model are that: this device is through the hooked rabbet and the mullion at traditional internal flush link of windowing structurally increase the piece of colluding and fall the subassembly of making an uproar and reduce the direct contact between the support, thereby reduce the china ink village degree of support, through the double-deck block structure of falling the subassembly of making an uproar, under the prerequisite that does not influence the effect of closing the window, carry out buffering by a wide margin to the dynamics of closing the window, and carry out further buffering through rubber strip and buffer lever to internal connection structure, thereby the noise that produces when reducing the support striking, improve the use experience of product.

Description

Silence closed type inward casement window connecting joint

Technical Field

The utility model relates to a silence closed type inswinging casement link belongs to aluminum alloy door and window and makes the field.

Background

With the improvement of the level of modern houses, a large number of residents are carried into a multi-storey high-rise building from a single house, and window wiping and glass replacement become a great problem due to the adoption of outward opening windows. No matter the high-angle hinge is adopted, or various rotating windows designed for facilitating window cleaning and glass replacement have certain problems in use, the inward opening window has incomparable superiority in this respect, the inward opening window is one of the inward opening windows, and the window sash moves along a certain horizontal direction in an opening and closing mode, so that the window has the advantages of large opening area, good ventilation, good sealing performance and the like.

The existing inward casement window has certain defects in design, and is specifically represented as follows: the connecting joint of current internal flush fenestration is the dead structure of card mostly, for the stability of guaranteeing the connecting joint, often adopts hard metal as the main support, and this just makes current internal flush fenestration connecting joint take place support wearing and tearing, the great problem of closed sound very easily when long-term the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a silence closed type internal flush link of windowing just in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a silence closed type internal flush link of windowing, including interior division of fan, mullion and window frame, swing joint between interior division of fan and the mullion, interior division of fan and the inside connection adhesive tape of all installing of mullion, interior division of fan both sides is installed fixed hooked rabbet and inside casing respectively, interior division of fan and mullion pass through between fixed hooked rabbet cooperation is connected, interior division of fan and the mullion is provided with the subassembly of making an uproar of falling jointly, fixed hooked rabbet tip is provided with convex hooked segment, it is provided with the catching groove to correspond hooked segment department on the mullion, installs buffer spring in the catching groove.

As the utility model discloses a technical optimization scheme, the subassembly of making an uproar falls includes extension rod and gag lever post, the extension rod sets up it is inboard to open the fan in, the gag lever post sets up the muntin is inboard to correspond with the position of extension rod.

As the utility model discloses a technical optimization scheme, the extension rod top is provided with the hooked rod, and the hooked rod top is provided with the buffer beam, just the buffer beam is connected the hooked rod with interior division of inside wall structure.

As a technical optimization scheme of the utility model, the buffer beam tip is provided with the rubber strip, the rubber strip tip with the hook rod tip aligns.

As a technical optimization scheme of the utility model, work as interior division of a fan with during the closure of muntin is connected, the gag lever post with the collude pole bottom contact.

As a technical optimization scheme of the utility model, the gag lever post bottom is provided with the vaulting pole, and the muntin inner wall is connected to the vaulting pole bottom.

The utility model has the advantages that: this device is through the hooked rabbet and the mullion at traditional internal flush link of windowing structurally increase the piece of colluding and fall the subassembly of making an uproar and reduce the direct contact between the support, thereby reduce the china ink village degree of support, through the double-deck block structure of falling the subassembly of making an uproar, under the prerequisite that does not influence the effect of closing the window, carry out buffering by a wide margin to the dynamics of closing the window, and carry out further buffering through rubber strip and buffer lever to internal connection structure, thereby the noise that produces when reducing the support striking, improve the use experience of product.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged view of the area a of the present invention.

In the figure: 1. inward opening the fan; 2. erecting; 3. a window frame; 4. fixing the hooked rabbet; 5. connecting adhesive tapes; 6. a noise reduction assembly; 7. an extension rod; 8. a limiting rod; 9. a hook rod; 10. a buffer rod; 11. a rubber strip; 12. a stay bar; 101. an inner frame; 401. hooking the block; 402. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-2, a mute closed type inward casement window connecting joint comprises an inward opening sash 1, a middle support 2 and a window frame 3, wherein the inward opening sash 1 is movably connected with the middle support 2, connecting rubber strips 5 are respectively arranged inside the inward opening sash 1 and the middle support 2, a fixed hooked rabbet 4 and an inner frame 101 are respectively arranged on two sides of the inward opening sash 1, the inward opening sash 1 is connected with the middle support 2 through the fixed hooked rabbet 4 in a matched manner, a noise reduction assembly 6 is jointly arranged between the inward opening sash 1 and the middle support 2, a convex hooked block 401 is arranged at the end part of the fixed hooked rabbet 4, a hooked groove is arranged on the middle support 2 corresponding to the hooked block 401, and a buffer spring 402 is arranged in the hooked groove; the noise reduction assembly 6 comprises an extension rod 7 and a limiting rod 8, the extension rod 7 is arranged on the inner side of the inward opening sash 1, and the limiting rod 8 is arranged on the inner side of the mullion 2 and corresponds to the extension rod 7 in position; a hook rod 9 is arranged above the extension rod 7, a buffer rod 10 is arranged at the top of the hook rod 9, and the buffer rod 10 is connected with the hook rod 9 and the inner side wall structure of the inward opening sash 1; the end part of the buffer rod 10 is provided with a rubber strip 11, and the end part of the rubber strip 11 is aligned with the end part of the hook rod 9; when the inward opening sash 1 is connected with the mullion 2 in a closed mode, the limiting rod 8 is in contact with the bottom of the hook rod 9; the bottom of the limiting rod 8 is provided with a support rod 12, and the bottom end of the support rod 12 is connected with the inner wall of the mullion 2.

When the utility model is used, assuming that the space between the inward opening leaf 1 and the mullion 2 is at first in a closed state, when the window door is opened, the inward opening leaf 1 is unfolded outwards to be separated from the mullion 2, in the process, the hook rod 9 is separated from the limiting rod 8, the hook block 401 is separated from the hook groove, the rubber strip 11 can be in contact with the limiting rod 8 until the rubber strip 11 is separated from the limiting rod 8, the inward opening leaf 1 is completely opened, when the window door needs to be closed, the inward opening leaf 1 rotates inwards, the rubber strip 11 can be in contact with the limiting rod 8 at first to achieve the effect of preliminary buffering, the rubber strip 11 is in a soft structure, thereby the limiting rod 8 is crossed through elastic deformation after the contact, the limiting rod 8 can be in contact with the bottom surface of the hook rod 9 finally, the description needs to be supplemented, the end part of the hook rod 9 is provided with soft material, thereby when the hook rod 9 is in contact with the limiting rod 8, no obvious sound can appear, when hooked pole 9 and the 8 contact of gag lever post, buffer lever 10 elastic shrinkage further cushions and falls makes an uproar, and meanwhile, fixed hooked rabbet 4 is fixed with the contact of 2 sides of mullion, and in the hooked piece 401 embedding hook groove to carry out elastic buffering through buffer spring 402, in order to reach the closed effect of silence.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a silence closed type internal flush link of windowing, includes interior division of fan (1), mullion (2) and window frame (3), swing joint between interior division of fan (1) and mullion (2), interior division of fan (1) and mullion (2) inside all installs connection adhesive tape (5), its characterized in that: interior division of fan (1) both sides are installed fixed hooked rabbet (4) and inside casing (101) respectively, interior division of fan (1) and well stile (2) between pass through fixed hooked rabbet (4) cooperation is connected, interior division of fan (1) and well stile (2) between be provided with subassembly (6) of making an uproar that fall jointly, fixed hooked rabbet (4) tip is provided with convex piece (401) that colludes, it is provided with the catching groove to correspond piece (401) department on well stile (2), installs buffer spring (402) in the catching groove.

2. The silent closed type inward casement window connecting joint according to claim 1, wherein: noise reduction assembly (6) are including extension rod (7) and gag lever post (8), extension rod (7) set up interior division of fan (1) is inboard, gag lever post (8) set up stile (2) are inboard to correspond with the position of extension rod (7).

3. The silent closed type inward casement window connecting joint according to claim 2, wherein: extension rod (7) top is provided with hook rod (9), and hook rod (9) top is provided with buffer beam (10), just buffer beam (10) are connected hook rod (9) and interior division fan (1) inside wall structure.

4. The silent closed type inward casement window connecting joint according to claim 3, wherein: the end part of the buffer rod (10) is provided with a rubber strip (11), and the end part of the rubber strip (11) is aligned with the end part of the hook rod (9).

5. The closed casement window casement connection of claim 4 wherein: when interior division of fan (1) with during stile (2) closed connection, gag lever post (8) with collude pole (9) bottom contact.

6. The silent closed type inwardly opened window connecting joint according to claim 5, wherein: the bottom of the limiting rod (8) is provided with a support rod (12), and the bottom end of the support rod (12) is connected with the inner wall of the mullion (2).

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