CN215761168U

CN215761168U - Safe and firm door and window cover

Info

Publication number: CN215761168U
Application number: CN202121556073.0U
Authority: CN
Inventors: 于绍军
Original assignee: Shanghai Quking Industrial Co ltd
Current assignee: Shanghai Quking Industrial Co ltd
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-08
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a safe and firm door and window frame which is used for fastening a window frame and protecting a wall body. The safe and firm door and window cover comprises a fixing piece, a mounting piece and a connecting structure. The fixing piece is fixedly arranged at the joint of the window frame and the wall body. The mounting part is arranged on one side of the fixing part, which is far away from the window frame and the wall body, and a plane mounting structure is formed on one side of the fixing part, which is far away from the wall body. The connecting part comprises two clamping parts and a matching part, wherein the two clamping parts are arranged on the mounting part, the matching part is arranged on the mounting part, the matching part and the two clamping parts are matched to connect the mounting part and the mounting part, the reinforcing part is arranged to connect the clamping parts and the matching part, or the reinforcing part is arranged to connect the mounting part and the matching part. The firmness of the mounting piece and the fixing piece is improved through the reinforcing piece, so that the firmness of the door and window frame is improved.

Description

Safe and firm door and window cover

Technical Field

The utility model relates to the technical field of building materials, in particular to a safe and firm door and window sleeve.

Background

The door and window cover refers to a frame arranged at the door and window opening of the outer wall. The door and window cover can protrude out of the outer wall to form a frame and can be flush with the outer wall. The door and window sleeve is embedded in the door and window opening, and the surface of the door and window sleeve is ensured to be flat enough.

The inside of the existing door and window frame is connected and fixed by only adopting a reinforcing piece, so that the connecting structure inside the door and window frame is not stable enough. Under long-time use, lead to the door and window cover to drop from the outer wall easily, fail to play good guard action to the door and window. The existing door and window covers can not meet the requirements of high strength and long service life.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a safe and firm door and window sleeve, wherein a clamping part and a matching part (or a connecting mounting part and the matching part) are connected through a reinforcing piece, so that the connection stability of the mounting part and a fixing part can be further enhanced, and the stability of the internal structure of the door and window sleeve is improved.

Another object of the present invention is to provide a safe and firm door window covering, which can stably connect a fixing member and a mounting member by engaging the engaging blocks at both sides of the engaging portion with the engaging grooves of the clamping portion.

Another object of the present invention is to provide a safe and firm door and window covering, wherein the fitting structure comprises a fitting member and a bending member, the bending member and the mounting member form a fitting gap, and the fitting member and the fitting gap are adapted, so as to further enhance the firmness of the connection between the mounting member and the fixing member.

Another object of the present invention is to provide a safe and secure door and window covering in which a reinforcement is covered by a decoration member to prevent the reinforcement from being exposed. The door and window cover is beautified, and the purpose of protecting the reinforcing piece is also achieved.

In order to achieve at least one of the above objects, the present invention provides a safe and firm door window set for fastening a window frame and protecting a wall, wherein the safe and firm door window set comprises:

the fixing piece is fixedly arranged at the joint of the window frame and the wall body;

the mounting piece is arranged on one side of the fixing piece, which is far away from the window frame and the wall body, and a plane mounting structure is formed on one side of the fixing piece, which is far away from the wall body; and

a connecting structure, the connecting structure includes a connecting portion and a reinforcing member, the connecting portion includes two clamping portions and a fitting portion, wherein two of the clamping portions are provided to the mounting member, wherein the fitting portion is provided to the mounting member, a space formed between the two clamping portions and the two clamping portions of the fitting portion are fitted to connect the mounting member and the mounting member, the reinforcing member is provided to connect the clamping portions and the fitting portion, or the reinforcing member is provided to connect the mounting member and the fitting portion.

According to an embodiment of the utility model, a plurality of matching grooves are arranged on the opposite surfaces of the two clamping parts, and the grooves of the matching grooves are vertical to the extending direction of the clamping parts;

and a plurality of matching blocks matched with the matching grooves are arranged on the two sides of the matching part.

According to an embodiment of the utility model, the mating block is implemented as a right triangle.

According to an embodiment of the present invention, one end of the reinforcing member penetrates through a side surface of the mounting member and is connected to the matching portion, and the other end of the reinforcing member is provided with a stopper, and the stopper is attached to a side surface of the mounting member away from the fixing member.

According to an embodiment of the utility model, the mating block is coated with a connection glue.

According to an embodiment of the present invention, the connecting structure further includes a matching structure, the matching structure includes a bending member and a matching member, the bending member is disposed on the mounting member and keeps a predetermined distance from the mounting member to form a matching gap with an opening facing the fixing member, and the matching member is formed by bending the fixing member in the direction of the matching gap and is matched with the matching gap.

According to an embodiment of the utility model, the door and window frame further comprises a decoration assembly, the decoration assembly is arranged on one side of the mounting piece close to the reinforcing piece, and the decoration assembly covers the reinforcing piece.

According to an embodiment of the utility model, the decorative element is detachably arranged to the mounting element.

According to an embodiment of the present invention, two engaging members are disposed on one side of the decoration assembly close to the mounting member, and engaging grooves matched with the engaging members are disposed on two sides of the mounting member.

According to an embodiment of the present invention, the mounting member and the fixing member form a cavity;

the door and window cover further comprises a plurality of fasteners, the fasteners are located inside the cavity, and the fasteners are arranged and connected with the fixing piece and the window frame or/and the wall body.

Drawings

FIG. 1 shows a cross-sectional connection schematic of the present invention;

fig. 2 shows a schematic view of the connection of the fitting part of the present invention with the clamping part.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the utility model, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents, and other technical solutions without departing from the spirit and scope of the utility model.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for ease of description and simplicity of description, and do not indicate or imply that the referenced devices or components must be in a particular orientation, constructed and operated in a particular orientation, and thus the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

Referring to fig. 1 to 2, a safe and secure door and window covering for fastening a door frame or a window frame and protecting a wall 70 according to a preferred embodiment of the present invention is provided. The safe and firm door and window covering comprises a fixing member 10, a mounting member 20 and a connecting structure 30. The fixing member 10 is fixedly disposed at a connection portion of the window frame 40 and the wall 70. The mounting member 20 is disposed on a side of the fixing member 10 away from the window frame 40 and the wall 70, and forms a planar mounting structure on the side away from the wall 70.

The connecting structure 30 includes a connecting portion 31 and a reinforcing member 32. The connecting portion 31 includes two clamping portions 311 and a matching portion 312, wherein the two clamping portions 311 are disposed on the mounting member 20, and the matching portion 312 is disposed on the fixing member 10. The engaging portion 312 engages with the two clamping portions 311 in a space formed by the two clamping portions 311 to connect the mounting member 20 and the fixing member 10. The reinforcement member 32 is provided to connect the clamping portion 311 and the fitting portion 312, or the reinforcement member 32 is provided to connect the mounting member 20 and the fitting portion 312. Through the reinforcement 32 inserts the installed part 20 with the cooperation portion 312 (or insert the clamping part 311 with the cooperation portion 312), can strengthen connecting portion 31 will the installed part 20 with the stability that the mounting 10 is connected, thereby strengthened the installed part 20 with the stability that the mounting 10 is connected has improved the intensity of door and window cover, thereby has prolonged the life of door and window cover, guarantees that the door and window cover can protect more for a long time wall body 70. When the reinforcing member 32 is inserted into the clamping portion 311 and the fitting portion 312, the reinforcing member 32 may be inserted into the both from the bottom up to perform connection.

The opposite surfaces of the two clamping portions 311 are provided with mating grooves 3101. The fitting portion 312 is provided at both sides thereof with fitting blocks 3121 corresponding to the fitting grooves 3101. The stability of the two clamping portions 311 clamping the engagement portion 312 can be improved by the engagement of the engagement grooves 3101 of the two clamping portions 311 with the engagement blocks 3121 of the engagement portion 312.

The fitting block 3121 may be implemented as a right triangle. As shown in fig. 2, one right-angled side of the right-angled triangle is parallel to the extending direction of the fitting portion 312, and the other right-angled side of the right-angled triangle is perpendicular to the fitting portion 312. Correspondingly, the matching grooves 3101 on the two clamping portions 311 are also in the shape of a right triangle matched with the matching block 3121, so as to ensure that the hypotenuses of the two right triangles can contact when the matching block 3121 is matched with the matching grooves 3101. When the fitting block 3121 is inserted into the two holding portions 311, the inclined edge of the fitting block 3121 comes into contact with the edge of the fitting groove 3101, so that the fitting portion 312 can be easily inserted between the two holding portions 311. When the fitting block 3121 is pulled out from between the two clamping portions 311, the right-angled edge of the fitting block 3121 contacts with the right-angled edge of the fitting groove 3101, which increases the difficulty of pulling out the fitting block 3121 from between the two clamping portions 311, thereby enhancing the stability of the fitting portion 312 between the two clamping portions 311.

One end of the reinforcing member 32 penetrates the side surface of the mounting member 20 and is connected to the fitting portion 312, and the other end of the reinforcing member 32 is provided with a stopper. The stopper is attached to the side of the mounting member 20 away from the fixing member 10. When the reinforcement member 32 is connected to the mating portion 312 through the mounting member 20, the stop on the reinforcement member 32 locks the mounting member 20 to the fixing member 10. The reinforcing member 32 is connected to the engaging portion 312, so that the reinforcing member 32 enhances the stability of the engaging portion 312 between the two clamping portions 311, and the stability of the connection between the mounting member 20 and the fixing member 10 can be enhanced.

Preferably, the surfaces of the fitting blocks 3121 are coated with a connection glue. After the fitting block 3121 is sunk into the fitting groove 3101, the connection glue adheres the fitting block 3121 to the fitting groove 3101 to further improve the stability of the fitting block 3121 inside the fitting groove 3101.

Preferably, the two clamping portions 311 have elasticity. When the engaging portion 312 is inserted into two of the clamping portions 311, the engaging block 3121 pushes the clamping portions 311 to open. Because the clamping portions 311 have elasticity, the two clamping portions 311 can be prevented from being broken, and the clamping portions 311 can stably clamp the matching portion 312.

The reinforcement 32 is implemented as a first screw. The first screw penetrates the mounting member 20 and is threadedly coupled to the fixing member 10. When the first screw is screwed into the fitting portion 312, the screw head of the first screw drives the mounting member 20 to move toward the fixing member 10, so as to achieve the purpose of connecting the mounting member 20 and the fixing member 10.

The connecting structure 30 further includes a mating structure 33. The engaging structure 33 includes a bending member 331 and an engaging member 332. The bending member 331 is disposed on the mounting member 20 and maintains a predetermined distance from the mounting member 20 to form a fitting gap 201. The fitting member 332 is formed by bending the fixing element 10 in the direction of the fitting gap 201 in an integral manner, and the thickness of the fitting member 332 is adapted to the fitting gap 201. When the mounting member 20 is fixed to the fixing member 10, the engaging element 332 is inserted into the engaging gap 201 to prevent the mounting member 20 from rotating on the fixing member 10 around the reinforcing member 32, thereby further enhancing the stability of the connection between the mounting member 20 and the fixing member 10. Preferably, in the view of fig. 1, the width of the fitting element 332 is smaller than the width of the fitting gap 201, so that the reinforcing element 32 can connect the mounting element 20 to the fixing element 10 from the side of the mounting element 20.

The connecting portion 31 and the reinforcing member 32 are simultaneously located on the same side of the mounting member 20. The bending piece 331 is provided at the other side of the mounting piece 20. The connecting portion 31 and the reinforcing member 32 connect one side of the mounting member 20 to the fixing member 10, and the bending member 331 and the fitting member 332 connect the other side of the mounting member 20 to the fixing member 10, so that the two sides of the mounting member 20 are fixed at the same time, and the mounting member 20 can be uniformly stressed on the fixing member 10.

The fixing member 10 is L-shaped. The fixing member 10 has a vertical portion 12 and a horizontal portion 11. The fitting piece 332 is formed by integrally bending the top end of the vertical portion 12 toward the fitting gap 201 and in parallel with the horizontal portion 11. The bending member 311 is disposed at the mounting member 20 corresponding to the fitting member 332. The fitting portion 312 is provided to the horizontal portion 11. In the case where the reinforcing member 32 is implemented as a first screw, when the first screw is screwed on the fitting portion 312, the first screw mounts the mount 20 on the fixing member 10, ensuring stable insertion of the fitting member 332 into the fitting gap 201. Meanwhile, the first screw also enables the matching part 312 to be stably positioned between the two clamping parts 311, so as to achieve the purpose of enhancing the stability of the matching part 312 positioned between the two clamping parts 311.

The door and window covering also includes a trim assembly 50. The trim component 50 is disposed on a side of the mount 20 adjacent the stiffener 32. The trim component 50 encases the stiffener 32 such that the stiffener 32 is located inside the trim component 50. The decorative component 50 shields the reinforcing member 20, so that the connected part can not be seen from the outside, thereby achieving the beautifying effect. Meanwhile, the decoration assembly 50 can also prevent external moisture from entering the interior of the door and window frame through the mounting part 20 and the threaded hole matched with the first screw, so that the protection performance of the door and window frame is improved.

The trim component 50 is removably disposed to the mount 20.

Two engaging members 51 are disposed on a side of the decoration device 50 close to the mounting member 20. The opposite sides of the two engaging members 51 are provided with a protrusion. The mounting member 20 has engaging grooves 202 corresponding to the engaging members 51 on both sides thereof for engaging with the protrusions of the engaging members 51. When the two engaging members 51 are engaged with the two engaging grooves 202, the decorative member 50 is engaged with the mounting member 20. The decoration component 50 is installed in a clamping manner, so as to achieve the purpose of convenient installation

The mounting member 20 and the fixing member 10 form a cavity, and the material consumption for manufacturing the mounting member 20 and the fixing member 10 can be saved under the condition that the strength of the structure is not influenced.

The door and window covering also includes a plurality of fasteners 60. A number of the fasteners 60 are located inside the cavity. A plurality of fasteners 60 are provided to connect the fixing member 10 with the window frame 40 or/and the wall 70. The fastener 60 is implemented as a second screw. When the fastener 60 connects only the window frame 40 and the fixing member 10, the second screw passes through the vertical portion 12 and is connected to the window frame 40. When the fastening member 60 fixes the fixing member 10 to the window frame 40 (door frame) and the wall 70 at the same time, a plurality of second screws are connected to the window frame 40 (door frame) through the vertical portion 12, and a plurality of second screws are connected to the wall 70 through the horizontal portion 11. For different installation scenarios, the second screws are disposed at different positions of the fixing member 10, so as to stably fix the fixing member 10.

When in use, the fixing member 10 is fixed to the window frame 40 (door frame) or the wall 70 through the second screw on the basis that the window frame 40 or the door frame is fixed to the wall 70. And the adjacent second bolts are spaced at most 30cm along the groove direction of the matching groove, so that the fixing piece 10 is stably fixed. After the fixing member 10 is fixed, the mounting member 20 is pushed so that the fitting portion 312 is inserted between the two holding portions 311 and the fitting member 332 is inserted into the fitting gap 201, so as to preliminarily fix the mounting member 20 to the fixing member 10. The fitting portion 312 is further connected to the mounting member 20 by the reinforcing member 32, thereby improving the firmness of the connection between the mounting member 20 and the fixing member 10.

It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are given by way of example only and are not limiting of the utility model. The advantages of the present invention have been fully and effectively realized. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.

Claims

1. The utility model provides a safe firm door and window cover for fasten the window frame and protect the wall body, its characterized in that, safe firm door and window cover includes:

2. The safe and firm door window frame as claimed in claim 1, wherein the opposite surfaces of the two clamping portions are provided with a plurality of matching grooves, and the grooves of the matching grooves are perpendicular to the extending direction of the clamping portions;

3. A safe and secure door and window covering according to claim 2, characterized in that the fitting block is implemented as a right triangle.

4. The safe and firm door window frame as claimed in claim 2, wherein one end of the reinforcing member is connected to the fitting portion after penetrating through the side of the mounting member, and the other end of the reinforcing member is provided with a stopper which is engaged with the side of the mounting member away from the fixing member.

5. A safe and secure door and window covering as claimed in any one of claims 2 to 4, wherein the mating block is coated with a connecting glue.

6. The safe and secure door window covering according to claim 1, wherein the connecting structure further comprises an engaging structure, the engaging structure comprises a bending member and an engaging member, the bending member is disposed on the mounting member and is kept at a predetermined distance from the mounting member to form an engaging gap with an opening facing the fixing member, and the engaging member is bent from the fixing member in the direction of the engaging gap and is adapted to the engaging gap.

7. The safe and secure window and door covering according to claim 1, wherein the window and door covering further comprises a decoration assembly, the decoration assembly is disposed on a side of the mounting member close to the reinforcement member, and the decoration assembly covers the reinforcement member.

8. A secure and secure door and window covering as claimed in claim 7, wherein said decoration assembly is detachably provided to said mounting member.

9. The safe and secure door window frame as claimed in claim 8, wherein two engaging members are provided on one side of the decoration assembly adjacent to the mounting member, and engaging grooves are provided on both sides of the mounting member to engage with the engaging members.

10. The secure and robust window and door jamb of claim 1, wherein said mounting member and said fastener define a cavity;