CN220726153U - Co-extrusion sealing structure for window sash hooking and sealing rubber strip - Google Patents

Co-extrusion sealing structure for window sash hooking and sealing rubber strip Download PDF

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Publication number
CN220726153U
CN220726153U CN202322171116.9U CN202322171116U CN220726153U CN 220726153 U CN220726153 U CN 220726153U CN 202322171116 U CN202322171116 U CN 202322171116U CN 220726153 U CN220726153 U CN 220726153U
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hooking
lock
window
groove
window sash
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CN202322171116.9U
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吴德美
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Sichuan Jianjing Technology Co ltd
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Sichuan Jianjing Technology Co ltd
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Abstract

The utility model belongs to the technical field of sliding doors and windows, and particularly relates to a coextrusion sealing structure of a window sash hooking and sealing rubber strip. The aim is that: through the U-shaped lock structure, when the casement is closed, the locking lever can the joint advance U-shaped locked groove, because the internal diameter of U-shaped locked groove is by big to little structure, make the locking lever can be along with the internal diameter of U-shaped locked groove by crowded more tight more, along with the inseparable laminating of locking lever and U-shaped locked groove, make first and second collude the space between the rising can be filled, the condition that can not appear rocking, secondly, through the joint strip that sets up in first rising and second rising, joint strip can be along with locking lever and the inseparable laminating of U-shaped locked groove and collude the structure and extrude each other, make joint strip's performance can full play, further improved the gas tightness and the compactness of casement.

Description

Co-extrusion sealing structure for window sash hooking and sealing rubber strip
Technical Field
The utility model belongs to the technical field of sliding doors and windows, and particularly relates to a coextrusion sealing structure of a window sash hooking and sealing rubber strip.
Background
Sliding windows are a common window type, typically consisting of two or more moving sashes. One sash of such a window may be pushed towards the other sash or may be pulled back to a fixed position to open or close the window. The sliding windows can be opened without occupying indoor or outdoor space, which means that they do not interfere with indoor or outdoor activities, with the advantage of not occupying indoor space. In addition, they provide good ventilation and are relatively easy to maintain and clean.
In the prior art, in order to improve the tightness and the air tightness of doors and windows, a contact type sealing mode is generally adopted to fix the sash windows, and locks at the joints of the two sash windows are respectively and independently arranged, and the sash windows are fixed on a window frame by arranging a fixed lock at the outer sides of the sash windows, so that the sash windows can be smoothly stretched and fixed on the window frame, a certain gap is required to be reserved at the joint of the two sash windows, but the connection between the sash windows is not tight enough, the sash windows still have a larger movable gap after being locked, the joint of the sash windows cannot be adhered, the sealing effect of the joint strips is greatly reduced, and the air tightness is lower.
The above information disclosed in the background section is only for enhancement of understanding of the background art from the technology described herein and, therefore, may contain some information that does not form the prior art that is already known in the country to a person of ordinary skill in the art.
Disclosure of Invention
In view of this, the present utility model provides a co-extrusion sealing structure of window sash hooking and sealing rubber strip, which aims to, through the U-shaped locking structure, when window sash is closed, lock bar can be clamped into the U-shaped locking groove, because the inner diameter of the U-shaped locking groove is in a structure from big to small, the lock bar can be extruded more tightly along with the inner diameter of the U-shaped locking groove, and the gap between the first hooking and the second hooking can be filled along with the close fitting of the lock bar and the U-shaped locking groove, so that shaking is avoided, and secondly, the sealing rubber strip can be mutually extruded with the hooking structure along with the close fitting of the lock bar and the U-shaped locking groove, so that the performance of the sealing rubber strip can be fully exerted, and the air tightness and compactness of window sash are further improved.
The technical scheme adopted by the utility model is as follows:
the utility model provides a window fan is colluded and joint strip's crowded seal structure altogether, includes window frame main part, window fan and colludes the subassembly, the window fan sets up in the inboard of window frame main part, and colludes the junction that the subassembly set up between the window fan, collude the subassembly including first and collude and the second, wherein, first colludes and is equipped with U-shaped lock structure between colluding with the second, through U-shaped lock structure, makes the window fan when closing to both sides, first colludes and can be locked between the second colludes.
As the preferable technical scheme, the U-shaped lock structure comprises a chain lock and a lock head, wherein the chain lock and the lock head are respectively arranged on the second hook and the first hook.
Further, one side that the second colluded is equipped with the spout, and chain lock activity joint in the inside of spout, wherein, chain lock is split structure setting, including splice plate and locking piece, be equipped with the jack on the splice plate, and the bottom of locking piece is equipped with the inserted bar, through inserted bar and jack, makes the locking piece splice on the splice plate.
Further, one side that first colluded is equipped with the draw-in groove, and the tapered end joint is inside the draw-in groove, the tapered end includes U-shaped locked groove, goes out fore shaft and jackscrew, wherein, the jackscrew transversely wears to establish inside the tapered end, and the jackscrew surface is equipped with the screw thread, go out the fore shaft setting in the bottom of U-shaped locked groove, and be equipped with the locking lever on the chain shape is locked to locking lever joint is in the U-shaped locked groove.
Further, the outside that the second colluded is equipped with logical groove, and wears to be equipped with slide switch in the inside of logical groove, wherein, slide switch's bottom is equipped with wears to put on the pole, and wears to put on slide switch and splice plate, the bottom of spout is equipped with the fluting, through the fluting, makes to wear the pole and can pass the fluting and fix the bottom at splice plate.
As the preferable technical scheme, the window frame main body comprises a sealing groove and a window bottom slideway, wherein sealing rubber strips are arranged in the sealing groove and the hooking component, and the bottom of the window sash is provided with a sliding rail structure through which the window sash can slide on the window bottom slideway.
Further, the first hook and the second hook are respectively provided with a window sash connecting groove, and the window sash connecting grooves are wrapped and clamped on the outer sides of the window sashes, wherein the window sash connecting grooves on the first hook and the second hook are distributed in parallel mirror images.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. through the U-shaped lock structure, when the casement is closed, the locking lever can the joint advance U-shaped locked groove, because the internal diameter of U-shaped locked groove is by big to little structure, make the locking lever can be along with the internal diameter of U-shaped locked groove by crowded more tight more, along with the inseparable laminating of locking lever and U-shaped locked groove, make first and second collude the space between the rising can be filled, the condition that can not appear rocking, secondly, through the joint strip that sets up in first rising and second rising, joint strip can be along with locking lever and the inseparable laminating of U-shaped locked groove and collude the structure and extrude each other, make joint strip's performance can full play, further improved the gas tightness and the compactness of casement.
Drawings
The utility model will now be described by way of example and with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a co-extrusion sealing structure of a window sash hooking and sealing rubber strip according to an embodiment of the present application;
fig. 2 is a schematic structural view of a window frame body according to an embodiment of the present application;
fig. 3 is a schematic diagram of a connection structure of a hooking component according to an embodiment of the present application;
FIG. 4 is a schematic diagram of a second hooking structure according to an embodiment of the present disclosure;
FIG. 5 is a schematic view of a first hooking structure according to an embodiment of the present disclosure;
FIG. 6 is a schematic diagram of a chain lock provided in an embodiment of the present application;
FIG. 7 is a schematic structural view of a locking head provided in an embodiment of the present application;
fig. 8 is a schematic diagram of a connection structure between a chain lock and a sliding switch according to an embodiment of the present application.
A window frame main body-1; sash-2; hooking up the component-3; sealing groove-4; window bottom slideway-5; a first hook-6; a second hooking-7; window sash connecting groove-8; a chute-9; chain lock-10; a through groove-11; a slide switch-12; a clamping groove-13; splice plates-14; a locking block-15; a lock lever-16; a plunger-17; a jack-18; a lock head-19; u-shaped locking groove-20; a locking outlet-21; a jackscrew-22; rod-23 is penetrated.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-7, the application discloses a co-extrusion sealing structure of a window sash hooking and sealing rubber strips, comprising:
the window comprises a window frame main body 1, window sashes 2 and a hooking component 3, wherein the window sashes 2 are arranged on the inner side of the window frame main body 1, the hooking component 3 is arranged at the joint of the window sashes 2, the hooking component 3 comprises a first hooking component 6 and a second hooking component 7, a U-shaped lock structure is arranged between the first hooking component 6 and the second hooking component 7, and the window sashes 2 can be locked between the first hooking component 6 and the second hooking component 7 when being closed towards two sides through the U-shaped lock structure; in the prior art, in order to improve the tightness and the air tightness of doors and windows, a contact type sealing mode is generally adopted to fix the sash windows, and locks at the joints of the two sash windows are respectively and independently arranged, and the sash windows are fixed on a window frame by arranging a fixed lock at the outer sides of the sash windows, so that the sash windows can be smoothly stretched and fixed on the window frame, a certain gap is required to be reserved at the joint of the two sash windows, but the connection between the sash windows is not tight enough, the sash windows still have a larger movable gap after being locked, the joint of the sash windows cannot be adhered, the sealing effect of the joint strips is greatly reduced, and the air tightness is lower.
The embodiment provides an improvement scheme, specifically, including window frame main part 1, casement 2 and collude subassembly 3, casement 2 sets up the inboard at window frame main part 1, and collude the junction that subassembly 3 set up between casement 2, collude subassembly 3 including first 6 and the second of colluding and hold up 7, wherein, first 6 and the second of colluding hold up 7 between be equipped with U-shaped lock structure, through U-shaped lock structure, make casement 2 when closing to both sides, can be locked between 6 and the second of colluding of first 6, hold up 7, window frame main part 1 includes sealing groove 4 and window end slide 5, wherein, sealing groove 4 and hold up all be equipped with joint strip in the subassembly 3, and the bottom of casement 2 is equipped with slide rail structure, through slide rail structure, makes casement 2 can slide on window end slide 5.
The working principle is as follows: when the window sash 2 is closed, the lock rod 16 is clamped into the U-shaped lock groove 20, and the inner diameter of the U-shaped lock groove 20 is large to small, so that the lock rod 16 can be squeezed more and more tightly along with the inner diameter of the U-shaped lock groove 20, gaps between the first hooking 6 and the second hooking 7 can be filled along with the close fit of the lock rod 16 and the U-shaped lock groove 20, shaking cannot occur, and secondly, the sealing rubber strip arranged in the first hooking 6 and the second hooking 7 can be mutually squeezed with the hooking structure along with the close fit of the lock rod 16 and the U-shaped lock groove 20, so that the performance of the sealing rubber strip can be fully exerted, and the air tightness and the compactness of the window sash 2 are further improved.
In this embodiment, through the setting of seal groove 4, when casement 2 is when closing, seal groove 4 can be with the both ends that the package was cliied casement 2 to play the effect of extrusion seal through the inside joint strip of seal groove 4, further improved casement 2's gas tightness.
Example two
Referring to fig. 6-7, based on the first embodiment, the present embodiment provides an implementation manner of a U-shaped lock structure, specifically, the U-shaped lock structure includes a chain lock 10 and a lock 19, where the chain lock 10 and the lock 19 are respectively disposed on the second hook 7 and the first hook 6, one side of the second hook 7 is provided with a chute 9, and the chain lock 10 is movably clamped in the chute 9, where the chain lock 10 is in a split structure and includes a splice plate 14 and a lock block 15, a jack 18 is disposed on the splice plate 14, a plug rod 17 is disposed at the bottom of the lock block 15, the lock block 15 can be spliced on the splice plate 14 through the plug rod 17 and the jack 18, one side of the first hook 6 is disposed with a clamping groove 13, and the lock 19 is clamped in the clamping groove 13, the lock 19 includes a U-shaped lock groove 20, a lock outlet 21 and a jack 21, where the jack 21 is transversely threaded inside the lock 19, and the jack 21 is disposed on the surface of the lock rod 16, and the lock rod 16 is disposed in the bottom of the U-shaped lock groove 20.
In this embodiment, through the setting of splice plate 14 and spout 9, the user can slide the chain lock 10 that splices into spout 9 through splice plate 14 to play the effect of pressing from both sides tightly through the inner wall of spout 9 both sides, thereby need not to use other work pieces can with the inside that the second colluded 7 with chain lock 10 joint, improved the convenience of U-shaped lock structure when the installation by a wide margin.
In this embodiment, through the setting of jackscrew 22, when the user with tapered end 19 joint advance the inside of draw-in groove 13, can rotate jackscrew 22, make jackscrew 22 can stretch out along with the screw thread from the opposite side of tapered end 19 and support and lean on draw-in groove 13, make tapered end 19 can fix in draw-in groove 13 to in improving tapered end 19 stability, further improved U-shaped lock structure's installation convenience.
Example III
Referring to fig. 6-8, based on the first embodiment and the second embodiment, the present embodiment provides another preferred solution, specifically, the outer side of the second hook 7 is provided with a through slot 11, and the inside of the through slot 11 is provided with a sliding switch 12 in a penetrating manner, where the bottom of the sliding switch 12 is provided with a penetrating rod 23, and the penetrating rod 23 is fixed on the sliding switch 12 and the splice plate 14, and the bottom of the chute 9 is provided with a slot, so that the penetrating rod 23 can penetrate through the slot to be fixed on the bottom of the splice plate 14.
The working principle is as follows: when the chain lock 10 is used, when the chain lock 10 is slid into the sliding groove 9, a user can access the sliding switch 12 into the sliding groove 11 through the arrangement of the through groove 11 and connect the sliding switch 12 on the sliding switch 12 and the splice plate 14 through the penetrating rod 23, through the structure, when the user needs to unlock the window sash 2, the user can push the sliding switch 12 downwards, so that the chain lock 10 can be driven by the penetrating rod 23 to move downwards along with the sliding switch 12, and then the descending lock rod 16 can descend from the inside of the U-shaped lock groove 20 to the position of the lock outlet 21, and finally the user only needs to push the window sash 2 to open the window sash 2.
Example IV
Referring to fig. 3, based on the first, second and third embodiments, the present embodiment provides another preferred technical solution, specifically, the first hook 6 and the second hook 7 are provided with sash connecting grooves 8, and the sash connecting grooves 8 are wrapped and clamped on the outer sides of the sashes 2, where the sash connecting grooves 8 on the first hook 6 and the second hook 7 are distributed in parallel mirror images.
In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a coextrusion seal structure of window fan and joint strip, includes window frame main part (1), window fan (2), and colludes subassembly (3), its characterized in that, window fan (2) set up the inboard at window frame main part (1), and collude the junction that subassembly (3) set up between window fan (2), collude subassembly (3) including first collude (6) and second and collude (7), wherein, first collude (6) and second collude and be equipped with U-shaped lock structure between (7), through U-shaped lock structure, make window fan (2) when closing to both sides, can be locked between first collude (6) and the second and collude (7).
2. The co-extrusion sealing structure of a window sash hooking and sealing rubber strip according to claim 1, wherein the U-shaped lock structure comprises a chain lock (10) and a lock head (19), wherein the chain lock (10) and the lock head (19) are respectively arranged on the second hooking (7) and the first hooking (6).
3. The co-extrusion sealing structure of a window sash hooking and sealing rubber strip according to claim 2, wherein a chute (9) is arranged on one side of the second hooking (7), and a chain lock (10) is movably clamped inside the chute (9), wherein the chain lock (10) is in a split structure and comprises a splice plate (14) and a lock block (15), a jack (18) is arranged on the splice plate (14), a plug rod (17) is arranged at the bottom of the lock block (15), and the lock block (15) can be spliced on the splice plate (14) through the plug rod (17) and the jack (18).
4. The co-extrusion sealing structure of a window sash hooking and sealing adhesive tape according to claim 2, wherein a clamping groove (13) is formed in one side of the first hooking (6), a lock head (19) is clamped inside the clamping groove (13), the lock head (19) comprises a U-shaped locking groove (20), a locking outlet (21) and a jackscrew (22), the jackscrew (22) transversely penetrates through the lock head (19), threads are formed on the surface of the jackscrew (22), the locking outlet (21) is formed in the bottom of the U-shaped locking groove (20), a lock rod (16) is arranged on the chain lock (10), and the lock rod (16) is clamped inside the U-shaped locking groove (20).
5. A co-extrusion sealing structure for a window sash hooking and sealing rubber strip according to claim 3, wherein a through groove (11) is formed in the outer side of the second hooking (7), a sliding switch (12) is arranged in the through groove (11) in a penetrating manner, a penetrating rod (23) is arranged at the bottom of the sliding switch (12), the penetrating rod (23) is fixed on the sliding switch (12) and the splice plate (14), a groove is formed in the bottom of the sliding groove (9), and the penetrating rod (23) can penetrate through the groove to be fixed at the bottom of the splice plate (14).
6. The co-extrusion sealing structure of the window sash hooking and sealing rubber strip according to claim 1, wherein the window frame main body (1) comprises a sealing groove (4) and a window bottom slideway (5), the sealing groove (4) and the hooking component (3) are internally provided with the sealing rubber strip, the bottom of the window sash (2) is provided with a sliding rail structure, and the window sash (2) can slide on the window bottom slideway (5) through the sliding rail structure.
7. The co-extrusion sealing structure of the window sash hooking and sealing rubber strip according to claim 1, wherein window sash connecting grooves (8) are formed in the first hooking (6) and the second hooking (7), the window sash connecting grooves (8) are wrapped and clamped on the outer side of the window sash (2), and the window sash connecting grooves (8) on the first hooking (6) and the second hooking (7) are distributed in parallel mirror images.
CN202322171116.9U 2023-08-11 2023-08-11 Co-extrusion sealing structure for window sash hooking and sealing rubber strip Active CN220726153U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322171116.9U CN220726153U (en) 2023-08-11 2023-08-11 Co-extrusion sealing structure for window sash hooking and sealing rubber strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322171116.9U CN220726153U (en) 2023-08-11 2023-08-11 Co-extrusion sealing structure for window sash hooking and sealing rubber strip

Publications (1)

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CN220726153U true CN220726153U (en) 2024-04-05

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CN202322171116.9U Active CN220726153U (en) 2023-08-11 2023-08-11 Co-extrusion sealing structure for window sash hooking and sealing rubber strip

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CN (1) CN220726153U (en)

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