CN216517543U - Plate type side-sealed anti-theft casement window structure - Google Patents

Abstract

The utility model relates to a plate type side-sealed anti-theft casement window structure which comprises a window frame body and an outward-pushing fan body, wherein a vertical frame at one side of the window frame body is matched with the outward-pushing fan body through a locking structure to be locked or unlocked; a plate type side sealing structure is arranged on the vertical frame, the plate type side sealing structure comprises a sealing plate which is rotatably arranged on the outer side of the vertical frame, the sealing plate is provided with a through groove, a flexible surface layer is arranged in the through groove, and one end of the sealing plate is provided with a sealing gear; the sealing speed changing gear is meshed with the sealing gear; the plate-type side sealing structure further comprises an elastic pressing tongue, the elastic pressing tongue comprises a pressing tongue abutting part and a pressing tongue rotating part, and the pressing tongue rotating part comprises a transmission gear meshed with the sealing speed change gear. According to the utility model, the sealing element is arranged at the vertical side edge of the window frame body and the vertical side edge of the outward-pushing sash body, and the vertical gap between the window frame body and the side part of the outward-pushing sash body is subjected to adjustable sealing and covering, so that the safety anti-theft lock is prevented from being opened from the outside, and the safety of the casement window structure is improved.

Description

Plate type side-sealed anti-theft casement window structure

Technical Field

The utility model relates to a casement window structure, in particular to a plate type side-sealed anti-theft casement window structure.

Background

The window is an important multifunctional enclosure member of a building, and is mainly used for lighting, ventilation and viewing external scenery; 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 a window frame body and an inner sash, wherein the window frame body is arranged on a wall body and is fixedly connected with the wall body; the inner sash is arranged in the window frame body and rotates towards the indoor or outdoor relative to the window frame body, or the inner sash slides relative to the window frame body. 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 lock part of the casement window is generally arranged at the side edge of the window sash, and the side edge of the window sash is matched with the side edge of the window frame body to realize locking when the window is locked. However, the edge of the side part is generally provided with a gap, even if the turning step structure is arranged, the potential safety hazard still exists, even if the window sash is closed, the situation that the window sash is opened from the outside easily still exists, and the indoor privacy and safety are greatly reduced.

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 locking and matching structure of the window sash and the window sash frame is reasonable, the safety is improved, and the potential safety hazard 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 plate type side-sealed anti-theft casement window structure, and aims to improve sealing structures at the side edges of a window frame and a window sash, so that the locking reliability of the window sash and the window frame is better, the difficulty of opening the window sash from the outside is increased, potential safety hazards are reduced, and the safety is further improved.

In order to achieve the above effects, the technical scheme adopted by the utility model is as follows:

the utility model provides a board-like side seal theftproof flat-open window structure which characterized in that: the locking structure comprises a window frame body arranged on a wall body and an outward-pushing fan body arranged on the window frame body, wherein a vertical frame on one side of the window frame body is locked or unlocked with the outward-pushing fan body through the matching of a locking structure; the vertical frame is provided with a plate type side sealing structure, the plate type side sealing structure comprises a sealing plate which is rotatably arranged on the outer side of the vertical frame, a long edge of the sealing plate extends along the vertical frame, a long edge of the sealing plate is provided with a rotating shaft structure which is connected and matched with the vertical frame, the rotating shaft structure comprises a central shaft fixed on the vertical frame and a shaft sleeve fixed on the sealing plate, a sealing gear is coaxially arranged on the shaft sleeve, and a sealing gasket is arranged on the surface of the sealing plate; a sealing speed change gear meshed with the sealing gear is arranged on the vertical frame, and the diameter of the sealing gear is twice that of the sealing speed change gear; the plate-type side sealing structure further comprises an elastic pressing tongue, the elastic pressing tongue comprises a pressing tongue abutting part and a pressing tongue rotating part, the pressing tongue rotating part comprises a transmission gear with the diameter being twice of that of the sealing speed change gear, the transmission gear is meshed with the sealing speed change gear, the transmission gear deflects along with the stress of the pressing tongue abutting part, and the maximum deflection angle of the transmission gear is 45 degrees.

The plate type side sealing structure of the casement window structure deflects in the angle range of 0-180 degrees, when the deflection angle is 0 degree, one surface of the sealing plate is attached to the window frame body, and when the deflection angle is 90 degrees, the other surface of the sealing plate is attached to the window frame body and the outward-pushing fan body and covers the gap between the window frame body and the outward-pushing fan body, so that the gap between the side edge of the window sash and the window frame can be avoided, and the safety anti-theft lock can be prevented from being opened easily. When the window sash is opened, the window sash is not in contact with the elastic pressing tongue, the elastic pressing tongue is at an initial position, and the sealing plate is positioned at an unsealing position; when the casement was closed, one side and the window frame body of casement were articulated, and the opposite side of casement is the non-articulated side, and the elastic lock tongue is located the upper portion of this non-articulated side, and the non-articulated side is close the window frame body at latest and gets into the window frame body and contradict the elastic lock tongue, and then drives the closing plate and rotate to sealed position to realize the sealing connection at casement top.

Further, the resilient tongue-depressing 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 tongue depressing rotating part and the tongue depressing propping part are integrally formed, and the tongue depressing propping part extends outwards along the radial direction of the tongue depressing rotating part. When the scheme is adopted, the window sash can push the pressing tongue to abut against the tight part when being closed, so that the sealing plate is driven to rotate.

Still further, in order to facilitate the automatic resetting of the sealing plate, the structure of the sealing plate is optimized, and the following feasible options are provided: and the sealing gear or the sealing speed change gear is provided with a resetting elastic piece. When adopting such scheme, the conflict of casement is relieved the back, and the closing plate will be rotated to initial position under the effect of elastic component that resets.

Still further, still can optimize in order to facilitate the restoration of closing plate: the elastic pressing tongue also comprises a reset spring, and the reset spring enables the pressing tongue abutting part and the pressing tongue rotating part to rotate towards the initial position.

Furthermore, the upper end and the lower end of the sealing plate are respectively in rotary connection with the vertical frame, and the sealing plate is switched between a sealing position and an unsealing position; the interior of the vertical frame is a hollow cavity, the sealed speed change gear and the elastic pressing tongue are arranged in the cavity, a pressing tongue abutting part of the elastic pressing tongue extends out from one side, attached to the outer push fan body, of the vertical frame, and when the outer push fan body deflects towards the window frame body, the pressing tongue abutting part abuts against the outer push fan body.

Further, the structure of the sealing plate provided in the present invention may be constructed in various ways, and is optimized and one of the possible options is: 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 pressing tongue abutting part 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 pushing fan body is opened, the outward pushing fan body abuts against the elastic pressing tongue when closed, the through groove of the sealing plate is matched with the edge of the top of the outward pushing fan body, and the flexible surface layer is attached and sealed.

Still further, in order to facilitate the opening and closing of the outward sash body, the structure of the window frame body is optimized, and one of the following feasible options is given: when the outward-pushing fan body deflects from the opening position to the closing position, the outward-pushing fan body abuts against the pressing tongue abutting portion and enables the pressing tongue abutting portion to rotate to be attached to the side edge of the opening.

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

Still further, the extrapolation fan body include second framework and first framework, the second framework sets up and forms hollow thermal-insulated chamber with interior fan framework relatively, be provided with on the wall in thermal-insulated chamber and hinder the strip, it is two at least to hinder the strip quantity, and the upper portion and the lower part in thermal-insulated chamber all are provided with at least and hinder the strip.

Still further, the window frame body include second frame and first frame, the second frame sets up and forms hollow thermal-insulated chamber with first frame relatively, be provided with on the wall in thermal-insulated chamber and hinder the strip, it is two at least to hinder the strip quantity, and the upper portion and the lower part in thermal-insulated chamber all are provided with at least and hinder the strip.

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

according to the utility model, the sealing element is arranged at the vertical side edge of the window frame body and the vertical side edge of the outward-pushing sash body, and the vertical gap between the window frame body and the side part of the outward-pushing sash body is subjected to adjustable sealing and covering, so that the safety anti-theft lock is prevented from being opened from the outside, and the safety of the casement window structure is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed 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 the drawings without inventive efforts.

Fig. 1 is a side view of a side seal structure.

Fig. 2 is a schematic top view of the outward push sector when open, with the sealing plate in unsealed position.

Fig. 3 is a schematic top view of the outer push sector closed with the sealing plate in 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. a sealing plate; 2. a seal gear; 3. a sealed speed change gear; 4. a tongue depressing rotating part; 5. a tongue depressing and abutting part; 6. a reset member; 7. a reset spring; 8. a flexible surface layer; 9. pushing the fan body outwards; 10. a window frame body; 11. a first frame; 12. a second frame; 13. a first frame body; 14. A second frame body; 15. and (4) a barrier strip.

Detailed Description

The utility model is further described with reference to the following figures 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 utility model. This 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: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, 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 adjacent" or "directly coupled" to another element, there are no intervening elements present. Other words used to describe the relationship between elements should be interpreted in a similar manner (e.g., "between … …" versus "directly between … …", "adjacent" versus "directly adjacent", etc.).

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 utility model. 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 example embodiments.

Example 1

As shown in figure 1, a plate type side-sealing anti-theft casement window structure is characterized in that: the lock comprises a window frame body 10 arranged on a wall body and an outward-pushing fan body 9 arranged on the window frame body 10, wherein a vertical frame on one side of the window frame body 10 is matched with the outward-pushing fan body 9 through a locking structure to be locked or unlocked; a plate type side sealing structure is arranged on the vertical frame, the plate type side sealing structure comprises a sealing plate 1 which is rotatably arranged on the outer side of the vertical frame, the long edge of the sealing plate 1 extends along the vertical frame, a rotating shaft structure which is connected and matched with the vertical frame is arranged at the edge of one long edge of the sealing plate 1, the rotating shaft structure comprises a central shaft fixed on the vertical frame and a shaft sleeve fixed on the sealing plate 1, a sealing gear 2 is coaxially arranged on the shaft sleeve, and a sealing gasket 8 is arranged on the surface of the sealing plate; a sealing speed change gear 3 meshed with the sealing gear 2 is arranged on the vertical frame, and the diameter of the sealing gear 2 is twice that of the sealing speed change gear 3; the plate-type side sealing structure further comprises an elastic pressure tongue, the elastic pressure tongue comprises a pressure tongue abutting part 5 and a pressure tongue rotating part 4, the pressure tongue rotating part 4 comprises a transmission gear with the diameter being twice of that of the sealing speed change gear 3, the transmission gear is meshed with the sealing speed change gear 3, the transmission gear deflects along with the stress of the pressure tongue abutting part 5, and the maximum deflection angle of the transmission gear is 45 degrees.

The plate type side sealing structure of the casement window structure deflects in the angle range of 0-180 degrees, when the deflection angle is 0 degree, one surface of the sealing plate is attached to the window frame body, and when the deflection angle is 90 degrees, the other surface of the sealing plate is attached to the window frame body and the outward-pushing fan body and covers the gap between the window frame body and the outward-pushing fan body, so that the gap between the side edge of the window sash and the window frame can be avoided, and the safety anti-theft lock can be prevented from being opened easily. When the window sash is opened, the window sash is not connected with the elastic pressing tongue, the elastic pressing tongue is at an initial position, and the sealing plate is positioned at an unsealing position; when the casement was closed, one side and the window frame body of casement were articulated, and the opposite side of casement is the non-articulated side, and the elastic lock tongue is located the upper portion of this non-articulated side, and the non-articulated side is close the window frame body at latest and gets into the window frame body and contradict the elastic lock tongue, and then drives the closing plate and rotate to sealed position to realize the sealing connection at casement top.

The resilient tongue-depressing structure in this embodiment may be constructed in various ways, which are not exclusively limited, and is optimized here and one possible option is given as follows: the spatula rotating part 4 and the spatula abutting part 5 are integrally formed, and the spatula abutting part 5 extends outwards along the radial direction of the spatula rotating part 4. When the scheme is adopted, the window sash can push the pressing tongue abutting part 5 when being closed, so that the sealing plate 1 is driven to rotate.

Preferably, in order to facilitate the automatic resetting of the column elastic element, the structure of the column elastic element is optimized, and the following feasible options are provided: and the sealing gear 2 or the sealing speed changing gear 3 is provided with a resetting elastic piece. When adopting such scheme, the conflict of casement is relieved the back, and closing plate 1 will be rotated to initial position under the effect of elastic component that resets.

Preferably, it is also possible to optimize to facilitate the resetting of the sealing plate 1: the elastic pressing tongue also comprises a return spring 7, and the return spring 7 enables the pressing tongue abutting part 5 and the pressing tongue rotating part 4 to rotate towards the initial position.

As shown in fig. 2 to 4, the upper and lower ends of the sealing plate 1 are respectively rotatably disposed with the vertical frame, and the sealing plate 1 is switched between a sealing position and an unsealing position; the interior of the vertical frame is a hollow cavity, the sealed speed change gear 3 and the elastic pressing tongue are arranged in the cavity, the pressing tongue abutting part 5 of the elastic pressing tongue extends out from one side, which is attached to the outward-pushing fan body 9, of the vertical frame, and when the outward-pushing fan body 9 deflects towards the window frame body 10, the pressing tongue abutting part 5 abuts against the outward-pushing fan body 9.

The structure of the sealing plate provided in the present embodiment may be configured in various ways, and is optimized here and one of the possible options is shown: 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 pressing tongue abutting part 5 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 pushing fan body 9 is opened, the outward pushing fan body 9 props against the elastic pressing tongue when closed, the through groove of the sealing plate 1 is matched with the edge of the top of the outward pushing fan body 9, and the flexible surface layer 8 is attached and sealed.

In order to facilitate the opening and closing of the outward sash 9, the structure of the window frame 10 is optimized, and one possible option is as follows: one side edge of the opening is positioned on the inner side surface of the top frame, and when the outward pushing fan body 9 deflects from the opening position to the closing position, the outward pushing fan body 9 abuts against the tongue pressing part 5 and enables the tongue pressing part 5 to rotate to be attached to the side edge of the opening.

In order to improve the overall heat insulation performance, the outward-pushing fan body and the window frame body 10 are both of a broken bridge structure.

Preferably, the outward-pushing fan body 9 includes a second frame 14 and a first frame 13, the second frame 14 is disposed opposite to the inner fan frame and forms a hollow heat insulation cavity, a blocking strip 15 is disposed on a wall of the heat insulation cavity, the number of the blocking strips 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 blocking strip 15.

Preferably, the window frame body includes second frame 12 and first frame 11, and second frame 12 sets up and forms hollow thermal-insulated chamber with first frame 11 is relative, be provided with on the wall in thermal-insulated chamber and hinder insulating strip 15, it is two at least to hinder insulating strip 15 quantity, and the upper portion and the lower part in at least thermal-insulated chamber all are provided with and hinder insulating strip 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 (10)

1. The utility model provides a board-like side seal theftproof flat-open window structure which characterized in that: the locking device comprises a window frame body (10) arranged on a wall body and an outward-pushing fan body (9) arranged on the window frame body (10), wherein a vertical frame on one side of the window frame body (10) is matched with the outward-pushing fan body (9) to be locked or unlocked through a locking structure; the vertical frame is provided with a plate type side sealing structure, the plate type side sealing structure comprises a sealing plate (1) rotatably arranged on the outer side of the vertical frame, a long edge of the sealing plate (1) extends along the vertical frame, a rotating shaft structure which is connected and matched with the vertical frame is arranged at the edge of one long edge of the sealing plate (1), the rotating shaft structure comprises a central shaft fixed on the vertical frame and a shaft sleeve fixed on the sealing plate (1), a sealing gear (2) is coaxially arranged on the shaft sleeve, and a sealing gasket (8) is arranged on the surface of the sealing plate; a sealing speed change gear (3) meshed with the sealing gear (2) is arranged on the vertical frame, and the diameter of the sealing gear (2) is twice that of the sealing speed change gear (3); the plate-type side sealing structure further comprises an elastic pressing tongue, the elastic pressing tongue comprises a pressing tongue abutting part (5) and a pressing tongue rotating part (4), the pressing tongue rotating part (4) comprises a transmission gear with the diameter being twice of that of the sealing speed change gear (3), the transmission gear is meshed with the sealing speed change gear (3), the transmission gear deflects along with the stress of the pressing tongue abutting part (5), and the maximum deflection angle of the transmission gear is 45 degrees.

2. The structure of the plate-type side-sealed anti-theft casement window according to claim 1, characterized in that: the spatula rotating part (4) and the spatula abutting part (5) are integrally formed, and the spatula abutting part (5) extends outwards along the radial direction of the spatula rotating part (4).

3. The structure of the plate-type side-sealed anti-theft casement window according to claim 1, characterized in that: and the sealing gear (2) or the sealing speed change gear (3) is provided with a reset elastic piece.

4. The structure of the plate-type side-sealed anti-theft casement window according to claim 1, characterized in that: the elastic pressing tongue also comprises a reset spring (7), and the reset spring (7) enables the pressing tongue abutting part (5) and the pressing tongue rotating part (4) to rotate towards the initial position.

5. The structure of the plate-type side-sealed anti-theft casement window according to claim 1, characterized in that: the upper end and the lower end of the sealing plate (1) are respectively in rotary connection with the vertical frame, and the sealing plate (1) is switched between a sealing position and an unsealing position; the interior of the vertical frame is a hollow cavity, the sealed speed change gear (3) and the elastic pressing tongue are arranged in the cavity, a pressing tongue abutting part (5) of the elastic pressing tongue extends out from one side, which is attached to the vertical frame and the outward-pushing fan body (9), and when the outward-pushing fan body (9) deflects towards the window frame body (10), the pressing tongue abutting part (5) and the outward-pushing fan body (9) are abutted.

6. The structure of the plate-type side-sealed anti-theft casement window according to claim 5, wherein: the vertical 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 pressing tongue abutting part (5) extends out of the opening and is perpendicular to the vertical frame.

7. The structure of the plate-type side-sealed anti-theft casement window according to claim 6, wherein: when the outward-pushing fan body (9) deflects from the opening position to the closing position, the outward-pushing fan body (9) props against the tongue pressing abutting part (5) and enables the tongue pressing abutting part (5) to rotate until the tongue pressing abutting part is attached to the side edge of the opening.

8. The structure of the plate-type side-sealed anti-theft casement window according to claim 5, wherein: the outward-pushing fan body and the window frame body (10) are both of a bridge cut-off structure.

9. The structure of the plate-type side-sealed anti-theft casement window according to claim 8, wherein: the outward-pushing fan body (9) comprises a second frame body (14) and a first frame body (13), the second frame body (14) and the inner fan frame body are arranged oppositely to form a hollow heat insulation cavity, the wall of the heat insulation cavity is provided with at least two blocking strips (15), and the upper portion and the lower portion of the at least heat insulation cavity are provided with the blocking strips (15).

10. The structure of the plate-type side-sealed anti-theft casement window according to claim 8, wherein: the window frame body include second frame (12) and first frame (11), second frame (12) set up and form hollow thermal-insulated chamber with first frame (11) relatively, be provided with on the wall in thermal-insulated chamber and hinder strip (15), it is two at least to hinder strip (15) quantity, and the upper portion and the lower part in thermal-insulated chamber all are provided with and hinder strip (15) at least.

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