TWM559356U - Water-resistant airtight device of door and window - Google Patents

Abstract

The invention discloses a waterproof and airtight device for doors and windows, which can reduce the gap between the door and the window and the door and window frame to enhance the airtightness, thereby enhancing the anti-blocking effect of leakage and noise; the waterproof and airtight device of the door and window comprises: The driving member is disposed on a side of a window and is connected to one of the switch handles of the door and the window; a linking member is disposed at a side and a corner of the door and the window and is connected with the driving member, and each linking member comprises a plurality of positioning portions; The plurality of positioning members are disposed on the inner side of one of the window frames in a spaced arrangement. When the driving member is controlled by the switch handle, the driving member can drive the positioning portions of the linking member to be displaced to respectively connect or disengage the positioning members.

Description

Door and window waterproof and airtight device

The present invention relates to a gas-tight structure for a door and window mechanism, and more particularly to a waterproof and airtight device for a door and window which can reduce the gap between the door and the window and the door and window frame, thereby improving the airtight effect.

According to the door and window mechanism, it is an indispensable equipment in modern buildings. It is mainly installed at the reserved opening of the building to achieve indoor and outdoor communication, and has the functions of ventilation and lighting.

In general, the primary focus of people is the location of the door and window mechanism in the building, because it determines the effect of lighting and ventilation. Furthermore, it is a very important project, that is, whether the airtight effect of the door and window mechanism is excellent, which determines the barrier effect of external air, rain, foreign matter, noise, and the like. However, the structural design of the most common aluminum door and window in the door and window mechanism is currently provided only on the side of the side of the door and window to provide an airtight strip, and the airtight strip is easily deformed or damaged under long-term use, thereby affecting the door and window mechanism. Airtight effect.

In view of the above-mentioned problems of the prior art, the purpose of the present invention is to provide a waterproof and airtight device for doors and windows which can reduce the gap between the doors and windows and the door and window frames, thereby improving the airtight effect.

According to the purpose of the present invention, a waterproof and airtight device for a door and window is provided, which comprises: a driving member disposed on a side of a door window and connected to one of the switch handles of the door and the window; a linkage member disposed on a side and a corner of the door and window And connecting the driving member, each linking member includes a plurality of positioning portions; and a plurality of positioning members are disposed on the inner side of a window frame in a spaced arrangement, and the driving member can drive the linkage when the driving member is controlled by the switch handle Each positioning portion of the member is displaced to respectively connect or disengage the positioning members.

According to the above technical feature, the linking member includes: two first connecting rods respectively provided with the positioning portion, the two first connecting rods and the driving member are disposed on the same side of the door and window, and each of the first One of the ends of the connecting rod is respectively connected with the opposite ends of the driving member; the four corner connectors are respectively disposed at the corners of the door and window, and one of the two corner connectors is connected to each other. a connecting rod is used for connecting the opposite end of the driving member; and three second connecting rods are respectively provided with positioning portions, and the second connecting rods are respectively disposed on the side of the door and window without the driving member, and each The opposite ends of the second link are respectively connected to the corner connector; wherein each of the first links is driven by the driving member to be displaced in one direction to link the corner connector, and each of the second links is connected to the corner connector The mating can be moved synchronously so that the positioning portions can be displaced.

According to the above technical feature, the corner connector is provided with a body and a movable portion. The system is fixed at a corner of the door and window, the movable portion is disposed on the body, and the movable portion is displaceable relative to the body, wherein the two corners are The opposite ends of the movable portion of the connector are respectively connected to the first link and the second link, and the opposite ends of the movable portions of the other two corner connectors are connected to the second link.

According to the above technical feature, the driving component is provided with two first fastening points, and each of the first fastening points is connected to one of the first perforations provided at one end of each of the first connecting rods.

According to the above technical feature, the other end of each of the first links is further provided with the first through hole, and the opposite ends of the movable portion are respectively provided with a second buckle point, and the opposite ends of the second link are respectively The second connecting rod and the movable portion are connected and fixed through the fastening of the first through hole and the second buckle point, and the second connecting rod and the movable portion are fastened through the second through hole and the second buckle point. Make the connection fixed.

According to the above technical feature, the body may be L-shaped and have a hollow structure, and the two sides of the body are respectively provided with a sliding groove, and the movable portion is disposed inside the body, and the movable portion includes one of the movable portions. A part of the structure of the second buckle is exposed from one of the slots of the body, and the second buckle of the other of the movable parts is protruded from the other slot of the body.

According to the above technical features, the positioning member can be, for example, an L-shaped stopper.

As described above, the waterproof and airtight device for doors and windows of the present invention mainly uses the positioning portion provided on the periphery of the side of the door and window to be fixedly connected with the positioning member provided on the inner periphery of the door and window frame to reduce the gap between the door and the window frame when the door and window are closed. When used together with the airtight strip, the airtightness of the door and window can be further enhanced, thereby effectively enhancing the effects of preventing weather leakage and noise.

In order to understand the technical characteristics, content and advantages of the creation and the effects that can be achieved by the examiner, the author will use the drawings in detail and explain the following in the form of the examples, and the drawings used therein The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the original creation. Therefore, the proportions and configuration relationships of the attached drawings should not be interpreted or limited in the actual implementation scope. First described.

Please refer to Figure 1, Figure 2 and Figure 5 together. Figure 1 and Figure 2 are the first and second schematic diagrams of the waterproof and airtight device for doors and windows. The structural schematic diagram of the positioning member of the water and airtight device for creating the door and window. As shown in the figure, the door and window waterproof and airtight device of the present invention mainly comprises a driving member 10, a linking member 20 and a plurality of positioning members 30. The driving member 10 is disposed on one side of the door and window A, and the driving member 10 is connected to one of the switch handles A1 of the door and window A, as shown in FIG. The linking member 20 is disposed on each side of the door and window A and at each corner and is connected to the driving member 10, and each of the linking members 20 includes a plurality of positioning portions 201, wherein each positioning portion 201 is in the form of a circular protruding column. Aspect, but not limited to this. A plurality of positioning members 30 are disposed on the inner side of the door and window frame B in a spaced arrangement, as shown in FIG. 2; in a comparative embodiment, the positioning member 30 can be an L-shaped stopper, such as the fifth. The picture shows, but not limited to.

In the above, when the creation is in use, the user can control the switch handle A1 to move the driving member 10, and then the driving member 10 can drive the positioning portions 201 of the linking member 20 to be displaced to respectively connect or disconnect from the door and window. Each of the positioning members 30 of the frame B. The function is that when the user closes the door and window A, the switch handle A1 can be controlled to connect and fix each positioning portion 201 with each positioning member 30, thereby increasing the fixing strength between the door and window A and the door and window frame B, and reducing the strength. The gap between the door and window A and the door and window frame B, thereby improving the airtightness of the door and window A when it is closed.

Please refer to Figure 1 to Figure 4 together. Figure 3 is the third schematic diagram of the waterproof and airtight device for doors and windows of this creation. Figure 4 is the corner connection angle of the waterproof and airtight device for doors and windows. Schematic. The linking member 20 of the present invention basically includes at least two first links 21, four corner connectors 22 and three second links 23, and each of the first links 21 and the second links 23 are respectively The positioning portion 201 is provided. The two first connecting rods 21 and the driving member 10 are disposed on the same side of the door and window A, and one end of each of the first connecting rods 21 is respectively connected to the opposite ends of the driving member 10; further, the driving member 10 is Two first fastening points 11 are provided, and the opposite ends of the first connecting rods 21 are respectively provided with first through holes 211, and each of the first fastening points 11 is connected to one of the first connecting rods 21 respectively. A perforation 211. Each of the corner connectors 22 is disposed at each corner of the door and window A, and one of the two corner connectors 22 is connected to each of the first links 21 for connecting the opposite ends of the driving member 10. The second connecting rods 23 are respectively disposed on the side of the door and window A on which the driving member 10 is not provided, and the opposite ends of the second connecting rods 23 are respectively connected to the corner connector 22, wherein each of the second connecting rods 23 A second through hole 231 is defined in each of the opposite ends.

In the above, each of the corner connectors 22 is provided with a main body 221 and a movable portion 222, as shown in FIG. 4; the main body 221 is fixed at a corner of the door and window A, and the movable portion 222 is disposed on the main body 221, and The movable portion 222 can be displaced relative to the body 221; the opposite ends of the movable portion 222 of the two corner connectors 22 can be respectively used to connect the first link 21 and the second link 23, and the other two corner connectors 22 The opposite ends of the movable portion 222 can be used to connect the second link 23. More precisely, the body 221 can be L-shaped and has a hollow structure, and the two sides of the body 221 are respectively provided with a sliding slot 2211, and the opposite ends of the movable portion 222 are respectively provided with a slot The second fastening point 2221, the movable portion 222 is disposed inside the body 221, and a part of the structure of the second fastening point 2221 including the movable portion 222 is exposed from the sliding slot 2211 of one of the bodies 221 The second buckle point 2221 of the other part of the movable portion 222 is protruded from the other slot 2211 of the body 221, so that the first link 21 and the movable portion 222 can pass through the first through hole 211 and the second buckle. The fastening of the point 2221 is fixed, and the second link 23 and the movable portion 222 are connected and fixed through the fastening of the second through hole 231 and the second fastening point 2221. In use, each of the first links 21 can be displaced in one direction by the driving of the driving member 10. At this time, the movable portion 222 of the corner connector 22 will be displaced along with the first link 21, and each second connection The rod 23 can be moved synchronously by being engaged with the movable portion 222 of the corner connector 22, so that each positioning portion 201 can be simultaneously displaced.

Basically, when the positioning portions 201 and the positioning members 30 are not connected and positioned, a slight misalignment between the positioning portion 201 and the positioning member 30 is formed, as shown in FIGS. 6 to 8 , when the door and window A are When it is in the closed state, the original airtight effect can be achieved with the airtight strip provided on each side of the door and window A, and the door and window frame B can be initially airtight; and the airtightness of the door and window A can be further increased, then the pivot switch can be The handle A1 moves the driving member 10 in a direction, so that the first link 21 of the linking member 20 and the movable portion 222 of the corner connector 22 can be displaced to drive the second rod, thereby allowing all The positioning portions 201 are moved to be connected and positioned with the positioning member 30, as shown in FIG. 9 and FIG. 10; thus, the distance between the door and window A and the door and window frame B can be adjusted to reduce the gap between the two. Allows the door and window A to achieve optimal air tightness when closed, thereby enhancing the effect of blocking external gases, rain, foreign matter, noise, and the like.

Looking at the above, it can be seen that under the previous technology, this creation has indeed achieved the desired effect, and it is not easy for people who are familiar with the art to think about it. Moreover, this creation has not been disclosed before the application, and it has Progressive and practical, it has already met the application requirements of the patent, and has filed a patent application according to law. You are requested to approve the application for the creation of this patent to encourage creation.

The embodiments described above are only for explaining the technical idea and characteristics of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement them according to the scope of the patent. That is, the equivalent changes or modifications made by the people in accordance with the spirit revealed by this creation should still be covered by the scope of the patent of this creation.

10‧‧‧ Drives

11‧‧‧ first point

20‧‧‧ linkages

201‧‧‧ Positioning Department

21‧‧‧ first link

211‧‧‧First perforation

22‧‧‧ Corner connector

221‧‧‧ Ontology

2211‧‧‧ chute

222‧‧‧ Activities Department

2221‧‧‧second point

23‧‧‧Second connecting rod

231‧‧‧Second perforation

30‧‧‧ Positioning parts

A‧‧‧ doors and windows

A1‧‧‧ switch handle

B‧‧‧door and window frame

Figure 1 is the first schematic diagram of the waterproof and airtight device for doors and windows. Figure 2 is the second schematic diagram of the waterproof and airtight device for doors and windows. Figure 3 is the third schematic diagram of the waterproof and airtight device for doors and windows. Fig. 4 is a schematic view showing the structure of the corner connecting angle of the waterproof and airtight device for the door and window of the present invention. Fig. 5 is a schematic structural view of the positioning member of the waterproof and airtight device for the door and window of the present invention. Fig. 6 is a first schematic view showing that the positioning portion and the positioning member of the door and window waterproof and airtight device of the present invention are not yet connected. Figure 7 is a second schematic diagram of the positioning and positioning of the door and window waterproof and airtight device of the present invention. Fig. 8 is a third schematic view showing that the positioning portion and the positioning member of the door and window waterproof and airtight device of the present invention are not yet connected. Fig. 9 is a first schematic view showing the connection and positioning of the positioning portion and the positioning member of the waterproof and airtight device for the door and window of the present invention. Fig. 10 is a second schematic view showing the connection and positioning of the positioning portion and the positioning member of the waterproof and airtight device for the door and window of the present invention.

Claims (7)

A door and window waterproof airtight device, comprising: a driving member (10) disposed on a side of a door window (A) and connected to a switch handle (A1) of the door and window (A); a linkage member (20), The driving member (10) is disposed on the side and the corner of the door window (A), each of the linking members (20) includes a plurality of positioning portions (201); and a plurality of positioning members (30), It is disposed on the inner side of a window frame (B) in a spaced arrangement. When the driving member (10) is controlled by the switch handle (A1), the driving member (10) can drive each of the linking members (20). The positioning portion (201) is displaced to respectively connect or detach each of the positioning members (30). The door and window waterproof and airtight device according to claim 1, wherein the linking member (20) comprises: two first connecting rods (21) respectively provided with the positioning portion (201), the two first The connecting rod (21) and the driving member (10) are disposed on the same side of the door and window (A), and one end of each of the first connecting rods (21) is respectively connected to the opposite ends of the driving member (10) Four corner connectors (22), each of the corner connectors (22) are respectively disposed at respective corners of the door and window (A), and two of the corner connectors (22) are respectively connected to each other The first link (21) is for connecting the opposite end of the driving member (10); and the three second links (23) are respectively provided with the positioning portion (201), and the second connecting rod (23) respectively disposed on the side of the door and window (A) where the driving member (10) is not provided, and the opposite ends of each of the second links (23) are respectively connected to the corner connector (22) Wherein the first link (21) is driven by the driving member (10) to be displaced in a direction to interlock the corner connector (22), and each of the second links (23) is The mating of the corner connector (22) can be moved simultaneously Such that each of the positioning portions (201) can be displaced. The door and window waterproof and airtight device according to claim 2, wherein the corner connector (22) is provided with a body (221) and a movable portion (222), and the body (221) is fixed to the door and window (A) At the corner, the movable portion (222) is disposed on the body (221), and the movable portion (222) is displaceable relative to the body (221), wherein the activity of the two corner connectors (22) The opposite ends of the portion (222) are respectively connected to the first link (21) and the second link (23), and the other two of the movable connectors (22) of the corner connector (22) are opposite to each other. The ends are connected to the second link (23). The door and window waterproof airtight device according to claim 3, wherein the driving member (10) is provided with two first fastening points (11), and each of the first fastening points (11) is connected to each of the first links One of the first perforations (211) is provided at one end of the rod (21). The door and window waterproof airtight device according to claim 4, wherein the other end of each of the first links (21) is further provided with the first through hole (211), and the opposite ends of the movable portion (222) are respectively respectively There is a second buckle point (2221), and the opposite ends of the second link (23) are respectively provided with a second through hole (231), and the first link (21) and the movable portion (222) are transmitted through The first through hole (211) and the second buckle point (2221) are fastened and fixed, and the second link (23) and the movable portion (222) are transmitted through the second through hole (231) and the first The fastening of the two buckle points (2221) is fixed. The door and window waterproof airtight device according to claim 5, wherein the body (221) is L-shaped and has a hollow structure, and the two sides of the body (221) are respectively provided with a sliding slot (2211). The movable portion (222) is disposed inside the body (221), and a part of the structure of the second buckle (2221) including one of the movable portions (222) is from the body (221) One of the chutes (2211) is exposed, and the other of the movable portions (222) is the second buckle (2221) from the other of the main body (221) (2211) Prominent. The door and window waterproof airtight device according to claim 1, wherein the positioning member (30) is an L-shaped stopper.