CN217950126U

CN217950126U - Column type sealing element and die assembly sealed casement window structure

Info

Publication number: CN217950126U
Application number: CN202221720652.9U
Authority: CN
Inventors: 毕永丽
Original assignee: Sichuan Hongshengdeng Door And Window Co ltd
Current assignee: Sichuan Hongshengdeng Door And Window Co ltd
Priority date: 2021-08-25
Filing date: 2022-07-05
Publication date: 2022-12-02
Anticipated expiration: 2032-07-05

Abstract

The utility model relates to a casement window structure, mainly relating to a column type sealing element and a die assembly sealing type casement window structure, wherein the sealing element comprises a sealing cylinder body, the sealing cylinder body is provided with a 90-degree fan-shaped through groove along the axial direction, a sealing strip is arranged in the through groove, and one end of the sealing cylinder body is provided with a first gear; the second gear is meshed with the first gear and is fixedly connected with the window frame; the elastic pressing tongue comprises a propping rotating part and a transmission rotating part, the transmission rotating part comprises a transmission gear with the diameter being twice of that of the second gear, the transmission gear is meshed with the second gear, and the transmission gear deflects along with the propping rotating part under the stress. The utility model discloses to setting up the sealing member between frame and the external-open casement, carry out adjustable sealed the covering with the gap of frame and external-open casement, avoid appearing the condition of ponding, reduce the ponding of indoor ground and wall moist, and then also improve the life of casement and window frame.

Description

Column type sealing element and die assembly sealed casement window structure

Technical Field

The utility model relates to a flat-open window structure mainly relates to a column type sealing member and compound die sealed flat-open window structure.

Background

The window is an important multifunctional enclosing member of a building, and is mainly used for lighting, ventilation and watching external scenes; meanwhile, the heat insulation and sound insulation building block also has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention, wind and sand prevention, theft prevention, separation and the like. The window generally comprises an outer frame and an inner sash, wherein the outer frame is arranged on the wall and is used for being fixedly connected with the wall; the inner fan is arranged in the outer frame and rotates towards the indoor or outdoor relative to the outer frame, or the inner fan slides relative to the outer frame. The structure of the traditional window sash frame for installing the window sash is inconvenient, the window sash cannot be maintained and replaced after the installation is finished, the traditional window sash frame structure is not attractive, and the hand is easily damaged in the process of relative rotation or sliding of the window sash.

Meanwhile, the edge of the upper part of the casement window is generally not provided with a waterproof sealing structure, so that even if the window sash is closed in rainy and snowy weather, rainwater still permeates from a gap on the upper part of the window sash to influence the indoor dryness and tidiness; and accumulated water is easily formed at the gap at the upper part of the window sash, and the accumulated water drops when the window sash is opened, so that the accumulated water on the indoor ground or the wall surface is caused.

Aiming at the ubiquitous problem, people expect to have a method for solving the problem, so that the structure of the window sash is optimized, the waterproof sealing structure of the window sash and the window sash frame is reasonable, water accumulation is avoided, and wetting of indoor and wall surfaces is reduced. Therefore, aiming at the defects in the prior art, a more reasonable technical scheme needs to be provided, and the technical problems in the prior art are solved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a column type sealing member and compound die sealed flat-open window structure aims at improving the waterproof sealing structure of window frame and casement, makes the waterproof nature of casement and window frame better, avoids casement and window frame department to produce ponding, reduces the ponding of indoor ground and wall moist, and then also improves the life of casement and window frame.

In order to realize the above effect, the utility model discloses the technical scheme who adopts does:

a column type sealing element comprises a sealing column body, wherein the sealing column body is a column body which is provided with a 90-degree fan-shaped through groove along the axial direction, a sealing strip is arranged in the through groove, and one end of the sealing column body is provided with a first gear; the window frame is characterized by also comprising a second gear meshed with the first gear, wherein the first gear and the second gear have the same diameter and are fixedly connected with the window frame; the elastic pressing tongue comprises a propping rotating part and a transmission rotating part, the transmission rotating part comprises a transmission gear with the diameter being twice of the diameter of the second gear, the transmission gear is meshed with the second gear, the transmission gear deflects along with the stress of the propping rotating part, and the maximum deflection angle of the transmission gear is 45 degrees.

The column sealing element disclosed above deflects within the angle range of 0 to 90 degrees, when the deflection angle is 0 degrees, the opening of the column sealing element faces the horizontal direction, when the deflection angle is 90 degrees, the opening of the column sealing element faces downward and is clamped with the window sash, and the whole column sealing element shields and covers the upper frame of the window sash, so that a large amount of water accumulation between the upper edge of the window sash and the window frame can be avoided.

Further, the elastic tongue depressor structure of the present invention may be constructed in various ways, which are not limited only, and is optimized here and one possible option is as follows: the transmission rotating part and the abutting rotating part are integrally formed, and the abutting rotating part extends outwards along the radial direction of the transmission rotating part. When the scheme is adopted, the window sash can be pushed to tightly abut against the rotating part when being closed, so that the sealing cylinder is driven to rotate.

Still further, in order to facilitate the automatic resetting of the column seal, the structure of the column seal is optimized, such as one of the following possible options: and the first gear or the second gear is provided with a resetting elastic piece. When adopting such scheme, the conflict of casement is relieved the back, and sealed cylinder will be rotated to initial position under the effect of elastic component that resets.

Still further, can also optimize in order to facilitate the restoration of sealed cylinder: the elastic pressure tongue also comprises a reset torsion spring which enables the abutting rotating part and the transmission rotating part to rotate towards the initial position.

The above disclosure discloses the structure of the column sealing element, and the present invention also discloses a casement window using the column sealing element, which is specifically described below:

the die-closing sealed casement window structure comprises the column type sealing element, an outer frame and an outward-opening window sash, wherein the outer frame is arranged on a wall body, the outward-opening window sash is arranged on the outer frame, and the column type sealing element is arranged on a frame at the top of the outer frame; the sealing cylinder is arranged on the outer side surface of the top frame, two ends of the sealing cylinder are rotatably arranged with the top frame, and the sealing cylinder is switched between a sealing position and an unsealing position; the top frame is internally provided with a hollow cavity, the second gear and the elastic pressing tongue are arranged in the cavity, the abutting rotating part of the elastic pressing tongue extends out from the lower side of the top frame and is close to the non-hinged side of the outward-opening window sash, and when the outward-opening window sash deflects towards the outer frame, the abutting rotating part abuts against the top of the non-hinged side of the outward-opening window sash.

According to the casement window structure, when the window sash is in an open state, the window sash is not connected with the elastic pressing tongue, the elastic pressing tongue is in an initial position, and the sealing column is in an unlocking position; when the casement was closed, one side and the frame of casement were articulated, and the opposite side of casement is the articulated side of non-, and the elastic bolt is located the upper portion of this articulated side of non-, and the articulated side of non-is close the frame at the latest and gets into the frame and contradict elastic bolt, and then drives sealed cylinder and rotate to sealed position to realize the sealing connection at casement top.

Further, the structure of the present invention in which the column seal is provided may be constructed in a variety of ways, where one of the possible options is optimized and enumerated: the top frame is provided with an opening, the elastic pressing tongue is arranged at the opening, and when the elastic pressing tongue is located at the initial position, the elastic pressing tongue abuts against the rotating part, extends out of the opening and is perpendicular to the top frame downwards. When adopting such scheme, the external-open casement is opened back elasticity spatula and is replied to initial position automatically, and the elasticity spatula of contradicting when the external-open casement is closed, the through groove of sealed cylinder and the top edge cooperation and the sealing strip of external-open casement are laminated sealedly.

Still further, in order to facilitate the opening and closing of the outward opening window sash, the structure of the outer frame is optimized, and the following feasible options are provided: the edge of one side of the opening is positioned on the inner side surface of the top frame, and when the outward-opening window sash deflects from the opening position to the closing position, the outward-opening window sash abuts against the rotating part tightly and enables the abutting rotating part to rotate to be attached to the edge of the opening.

Furthermore, in order to improve the overall heat insulation performance, the outward-opening window sash and the outer frame are both of a bridge cut-off structure.

Still further, the out-opening window sash include outside framework and inside framework, outside framework and the relative setting of inside framework and formation hollow thermal-insulated chamber, be provided with thermal-insulated piece on the wall in thermal-insulated chamber, thermal-insulated piece quantity is two at least, and the upper portion and the lower part in thermal-insulated chamber all are provided with thermal-insulated piece at least.

Still further, the frame include outside frame and inboard frame, outside frame and inboard frame set up relatively and form hollow thermal-insulated chamber, be provided with the heat insulating part on the wall in thermal-insulated chamber, heat insulating part quantity is two at least, and the upper portion and the lower part in thermal-insulated chamber all are provided with the heat insulating part at least.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses to setting up the sealing member between frame and the external-open casement, carrying out adjustable sealed covering with the gap of frame and external-open casement, avoid appearing the condition of ponding, reduce the ponding of indoor ground and wall moist, and then also improve the life of casement and window frame.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a side view of the configuration of the post seal.

Fig. 2 is a side view of the outward opening window sash when opened, with the sealing cylinder in an unsealed position.

Fig. 3 is a side view of the outward opening sash closed with the sealing cylinder in a sealing position.

Fig. 4 is a schematic sectional view of the side-hung window structure.

In the drawings, the corresponding meanings of the reference numbers are as follows: 1. sealing the cylinder; 2. a first gear; 3. a second gear; 4. a transmission rotating part; 5. tightly abutting against the rotating part; 6. an elastic reset member; 7. a return torsion spring; 8. a seal strip; 9. the window sash is opened outwards; 10. an outer frame; 11. an inner side frame; 12. an outer frame; 13. an inner frame body; 14. an outer frame body; 15. a heat shield.

Detailed Description

The present invention will be further explained with reference to the drawings and specific embodiments. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.

It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present invention.

It should be understood that the term "and/or" herein is merely one type of association relationship that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: the three cases of A alone, B alone and A and B together exist, and the term "/and" in this document describes another associated object relationship, which means that two relationships may exist, for example, A/and B, which may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.

It will be understood that when an element is referred to as being "connected," "connected," or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may be present. In contrast, when an element is referred to as being "directly on" or "directly coupled" to another element, there are no intervening elements present. Other words used to describe the relationship between elements (e.g., "between 8230; between pairs" directly between 8230; between adjacent pairs "directly adjacent", etc.) should be interpreted in a similar manner.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.

It should also be noted that, in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed substantially concurrently, or the figures may sometimes be executed in the reverse order, depending upon the functionality/acts involved.

In the following description, specific details are provided to facilitate a thorough understanding of example embodiments. However, it will be understood by those of ordinary skill in the art that the example embodiments may be practiced without these specific details. For example, systems may be shown in block diagrams in order not to obscure the examples in unnecessary detail. In other instances, well-known processes, structures and techniques may be shown without unnecessary detail in order to avoid obscuring the example embodiments.

Example 1

As shown in fig. 1, the present embodiment discloses a column seal, which includes a sealing cylinder 1, where the sealing cylinder 1 is a cylinder with a 90 ° sector through groove along an axial direction, a sealing strip 8 is arranged in the through groove, and one end of the sealing cylinder 1 is provided with a first gear 2; the window frame is characterized by also comprising a second gear 3 meshed with the first gear 2, wherein the diameters of the first gear 2 and the second gear 3 are the same, and the second gear 3 is fixedly connected with the window frame; the elastic pressing tongue comprises a propping rotating part 5 and a transmission rotating part 4, the transmission rotating part 4 comprises a transmission gear with the same diameter as the second gear 3, the transmission gear is meshed with the second gear 3, the transmission gear deflects along with the stress of the propping rotating part 5, and the maximum deflection angle of the transmission gear is 90 degrees.

The resilient tongue-depressing structure in this embodiment may be configured in a variety of ways, not exclusively limited thereto, optimized here and to name one of the following possible options: the transmission rotating part 4 and the abutting rotating part 5 are integrally formed, and the abutting rotating part 5 extends outwards along the radial direction of the transmission rotating part 4. When the scheme is adopted, the window sash can push the abutting rotating part 5 to drive the sealing cylinder 1 to rotate when being closed.

Preferably, in order to facilitate the automatic resetting of the column elastic element, the structure of the column elastic element is optimized, and one of the following possible options is provided: and the first gear 2 or the second gear 3 is provided with a reset elastic piece. When adopting such scheme, the conflict of casement is relieved the back, and sealed cylinder 1 will be rotated to initial position under the effect of the elastic component that resets.

Preferably, it is also possible to optimize in order to facilitate the repositioning of the sealing cylinder 1: the elastic pressure tongue also comprises a reset torsion spring 7, and the reset torsion spring 7 enables the abutting rotating part 5 and the transmission rotating part 4 to rotate towards the initial position.

Example 2

The above embodiment discloses the structure of the column seal, and the present embodiment also discloses the casement window using the column seal, and the following description specifically describes:

as shown in fig. 2 to 4, a die-closing sealed casement window structure includes the column type sealing element described above, including an outer frame 10 disposed on a wall and an outward-opening window sash 9 disposed on the outer frame 10, where the column type sealing element is disposed on a top frame of the outer frame 10; the sealing cylinder 1 is arranged at the outer side surface of the top frame, two ends of the sealing cylinder 1 are rotatably arranged with the top frame, and the sealing cylinder 1 is switched between a sealing position and an unsealing position; the top frame is internally provided with a hollow cavity, the second gear 3 and the elastic pressing tongue are arranged in the cavity, the abutting rotating part 5 of the elastic pressing tongue extends out from the lower side of the top frame and is close to the non-hinged side of the outward-opening window sash 9, and when the outward-opening window sash 9 deflects towards the outer frame 10, the abutting rotating part 5 is abutted against the top of the non-hinged side of the outward-opening window sash 9.

According to the casement window structure disclosed by the invention, when the window sash is in an open state, the window sash is not connected with the elastic pressing tongue, the elastic pressing tongue is in an initial position, and the sealing cylinder 1 is positioned at an unsealing position; when the casement was closed, one side and the frame 10 of casement were articulated, and the opposite side of casement is the non-articulated side, and the elastic bolt is located the upper portion of this non-articulated side, and the non-articulated side is close frame 10 at latest and gets into frame 10 and contradict the elastic bolt, and then drives sealed cylinder 1 and rotate to sealed position to realize the sealing connection at casement top.

The construction of the present embodiment in which the pillar seal is provided may be constructed in a number of ways, which are optimized here and to give one of the possible options: the top frame is provided with an opening, the elastic pressing tongue is arranged at the opening, and when the elastic pressing tongue is located at the initial position, the elastic pressing tongue tightly abuts against the rotating part 5 and extends out of the opening and is vertical to the top frame downwards. When the scheme is adopted, the elastic pressing tongue automatically returns to the initial position after the outward-opening window sash 9 is opened, the outward-opening window sash 9 is abutted against the elastic pressing tongue when closed, the through groove of the sealing cylinder 1 is matched with the top edge of the outward-opening window sash 9, and the sealing strip 8 is attached and sealed.

The structure of the outer frame 10 is optimized to facilitate the opening and closing of the outward opening window sash 9, and one possible option is as follows: the edge of one side of the opening is positioned on the inner side surface of the top frame, when the outward-opening window sash 9 deflects from the opening position to the closing position, the outward-opening window sash 9 is abutted against the rotating part 5, and the abutted rotating part 5 rotates to be attached to the edge of the opening.

In order to improve the overall heat insulation performance, the outward-opening window sash and the outer frame 10 are both of a bridge cut-off structure.

Preferably, the outward-opening window sash 9 includes an outer frame 14 and an inner frame 13, the outer frame 14 and the inner frame are disposed opposite to each other and form a hollow heat insulation cavity, a wall of the heat insulation cavity is provided with heat insulation members 15, the number of the heat insulation members 15 is at least two, and at least the upper portion and the lower portion of the heat insulation cavity are both provided with the heat insulation members 15.

Preferably, the outer frame includes an outer frame 12 and an inner frame 11, the outer frame 12 and the inner frame 11 are disposed opposite to each other and form a hollow heat insulation cavity, a wall of the heat insulation cavity is provided with heat insulation members 15, the number of the heat insulation members 15 is at least two, and at least the upper portion and the lower portion of the heat insulation cavity are both provided with the heat insulation members 15.

The above embodiments are exemplified by the present embodiment, but the present embodiment is not limited to the above alternative embodiments, and the technical features can be arbitrarily combined to obtain a new technical solution without contradiction, and a person skilled in the art can obtain other various embodiments by arbitrarily combining the above embodiments with each other, and any person can obtain other various embodiments by the teaching of the present embodiment. The above detailed description should not be construed as limiting the scope of the present embodiments, which should be defined in the claims, and the description should be used for interpreting the claims.

Claims

1. A column seal, characterized by: the sealing device comprises a sealing cylinder body (1), wherein the sealing cylinder body (1) is a cylinder body provided with a 90-degree fan-shaped through groove along the axial direction, a sealing strip (8) is arranged in the through groove, and one end of the sealing cylinder body (1) is provided with a first gear (2); the window frame is characterized by also comprising a second gear (3) meshed with the first gear (2), wherein the diameters of the first gear (2) and the second gear (3) are the same, and the second gear (3) is fixedly connected with the window frame; the elastic pressing tongue comprises a propping rotating part (5) and a transmission rotating part (4), the transmission rotating part (4) comprises a transmission gear with the diameter being twice that of the second gear (3), the transmission gear is meshed with the second gear (3), the transmission gear deflects along with the stress of the propping rotating part (5), and the maximum deflection angle of the transmission gear is 45 degrees.

2. The post seal of claim 1, wherein: the transmission rotating part (4) and the abutting rotating part (5) are integrally formed, and the abutting rotating part (5) extends outwards along the radial direction of the transmission rotating part (4).

3. The post seal of claim 1, wherein: and a reset elastic piece is arranged on the first gear (2) or the second gear (3).

4. The column seal of claim 1, wherein: the elastic pressure tongue also comprises a reset torsion spring (7), and the reset torsion spring (7) enables the abutting rotating part (5) and the transmission rotating part (4) to rotate towards the initial position.

5. A matched-die sealed casement window structure comprising the column seal of any one of claims 1 to 4, wherein: the window frame comprises an outer frame (10) arranged on a wall body and an outward-opening window sash (9) arranged on the outer frame (10), wherein the frame at the top of the outer frame (10) is provided with the column type sealing element; the sealing cylinder (1) is arranged on the outer side surface of the top frame, two ends of the sealing cylinder (1) are rotatably arranged with the top frame, and the sealing cylinder (1) is switched between a sealing position and an unsealing position; the inside of the top frame is a hollow cavity, the second gear (3) and the elastic pressing tongue are arranged in the cavity, the abutting rotating part (5) of the elastic pressing tongue extends out of the lower side of the top frame and is close to the non-hinged side of the outward-opening window sash (9), and when the outward-opening window sash (9) deflects towards the outer frame (10), the abutting rotating part (5) is abutted against the top of the non-hinged side of the outward-opening window sash (9).

6. A matched die sealed casement window construction according to claim 5 and wherein: the top frame is provided with an opening, the elastic pressing tongue is arranged at the opening, and when the elastic pressing tongue is located at the initial position, the elastic pressing tongue tightly abuts against the rotating part (5) to extend out of the opening and is vertical to the top frame downwards.

7. The matched-die sealed casement window structure according to claim 6, wherein: the edge of one side of the opening is positioned on the inner side surface of the top frame, when the outward-opening window sash (9) deflects from the opening position to the closing position, the outward-opening window sash (9) is abutted against the rotating part (5) and enables the abutted rotating part (5) to rotate to be attached to the edge of the side of the opening.

8. A matched die sealed casement window construction according to claim 5 and wherein: the outward-opening window sash and the outer frame (10) are both of a bridge cut-off structure.

9. A matched die sealed casement window construction according to claim 8 and wherein: the outward-opening window sash (9) comprises an outer frame body (14) and an inner frame body (13), the outer frame body (14) and the inner frame body are oppositely arranged and form a hollow heat insulation cavity, a heat insulation piece (15) is arranged on the wall of the heat insulation cavity, the number of the heat insulation pieces (15) is at least two, and the heat insulation pieces (15) are arranged on the upper portion and the lower portion of the heat insulation cavity at least.

10. A matched die sealed casement window construction according to claim 8 and wherein: the frame include outside frame (12) and inboard frame (11), outside frame (12) set up and form hollow thermal-insulated chamber with inboard frame (11) relatively, be provided with heat insulating part (15) on the wall in thermal-insulated chamber, heat insulating part (15) quantity is two at least, and the upper portion and the lower part in thermal-insulated chamber all are provided with heat insulating part (15) at least.