CN211776843U - Built-in connecting piece for combined door and window frame and combined door and window frame - Google Patents
Built-in connecting piece for combined door and window frame and combined door and window frame Download PDFInfo
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- CN211776843U CN211776843U CN201921886315.5U CN201921886315U CN211776843U CN 211776843 U CN211776843 U CN 211776843U CN 201921886315 U CN201921886315 U CN 201921886315U CN 211776843 U CN211776843 U CN 211776843U
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Abstract
The embodiment of the application discloses a built-in connecting piece for a combined door and window frame and the combined door and window frame, which comprise a frame and a built-in connecting piece, wherein the frame comprises a first frame and a second frame which have the same structure; the built-in connecting piece is arranged in the first frame; the second frame passes through built-in connecting piece and bolt fixed connection with first frame, and wherein, the bolt passes the second frame and is connected with the fastening hole, and built-in connecting piece includes: a fixed frame and a fastener; the fixed frame body comprises a hollow part and at least one side surface provided with an opening; the fastener is arranged in the hollow part; the fastener comprises two columns, and the central axes of the two columns are arranged in parallel; the center of the column body is provided with a fastening hole; at least one opening is through the fastening hole. The first frame and the second frame are connected by the built-in connecting piece, so that on one hand, the installation mode is flexible; on the other hand, due to the arrangement of the built-in connecting piece, the first frame and the second frame can adopt sectional materials with the same structure, so that the waste of materials is greatly reduced.
Description
Technical Field
The application relates to building door and window technical field especially relates to a combination door and window frame is with built-in connecting piece and combination door and window frame.
Background
With the development of the house decoration and real estate development market, the requirements and the taste of users for indoor decoration are higher and higher. In the decoration of the interior of a house, a door and a window of the house are materials widely used in the building, house decoration or development industry, and are required to be more and more convenient to install.
The jambs widely used in the market at present are generally assembled and mounted together by a first jamb and a second jamb of two different profile structures to form a complete combined jamb. As shown in fig. 1 and 2, the first frame 01 and the second frame 02 have completely different cross-sectional shapes, wherein two fastening holes are formed inside the first frame 01, and no fastening hole is formed inside the second frame 02. When the frame is installed, the first frame 01 is vertically placed on the second frame 02, two assembling holes are drilled on the outer side face of the second frame 02, and bolts penetrate through the assembling holes and then penetrate through the inner side face of the second frame 02 to be connected with the fastening holes, so that the second frame 02 is fixedly connected with the first frame 01.
However, in the above-described sectional jamb, the first jamb 01 and the second jamb 02 are formed of two different types of profiles. Therefore, in actual installation and use, the lengths of the first frame 01 profile and the second frame 02 profile need to be cut according to actual sizes. When the lengths of the left profiles cut by the two specifications of profiles cannot be used in other combined door and window frames, the two sections of the frame profiles with the left lengths become waste products, so that waste is caused.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application discloses a combination door and window frame is with built-in connecting piece and combination door and window frame to in solving the combination door and window frame among the prior art, first frame and second frame adopt the section bar of two kinds of different specifications, when actual installation uses, need tailor the length of first frame section bar and second frame section bar respectively according to the size of reality. When the lengths of the left profiles cut by the two specifications of profiles cannot be used in other combined door and window frames, the two sections of the frame profiles with the left lengths become waste products, so that the problem of waste is caused.
The application discloses combination door and window frame is with built-in connecting piece includes: a fixed frame and a fastener; the fixed frame body comprises a hollow part and at least one side surface provided with an opening; the fastener is arranged in the hollow part; the fastener comprises two columns, and central axes of the two columns are arranged in parallel; a fastening hole is formed in the center of the cylinder; at least one of the openings is through the fastening hole.
Furthermore, expansion openings are formed in the side faces of the two columns and communicated with the fastening holes.
Further, the two expansion openings are arranged opposite to each other.
Further, the fixed frame body is of a cuboid structure.
The application also discloses a combined door and window frame, which comprises a frame and the built-in connecting piece, wherein the frame comprises a first frame and a second frame which have the same structure; the built-in connecting piece is arranged in the first frame; the second frame and the first frame are fixedly connected with a bolt through the built-in connecting piece, wherein the bolt penetrates through the second frame and is connected with the fastening hole.
Furthermore, a clamping groove is formed in the frame, and the fixing frame body is clamped in the clamping groove; after the fixing frame body is clamped in the clamping groove, the opening direction of the fastening hole is the same as the length direction of the frame.
Furthermore, the clamping groove comprises four limiting plates, and the four limiting plates are respectively connected with the inner wall of the frame.
Furthermore, a first groove for installing the panel is formed in the first outer wall of the frame.
Further, a second groove is formed in a second outer wall of the frame, wherein the second outer wall is an outer wall on the opposite side of the first outer wall.
According to the built-in connecting piece for the combined door and window frame and the combined door and window frame, the mode that the built-in connecting piece is used for connecting the first frame and the second frame is utilized, on one hand, the installation mode is flexible, after the required first frame and the second frame are cut according to the preset size, the built-in connecting piece is arranged in the position, close to the end part, of one frame, and then the first frame and the second frame can be connected through the bolts; on the other hand, due to the arrangement of the built-in connecting piece, the first frame and the second frame can adopt sectional materials with the same structure, so that the waste of materials is greatly reduced.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
FIG. 1 is a cross-sectional view of a first bezel of the prior art;
FIG. 2 is a cross-sectional view of a second bezel of the prior art;
fig. 3 is a schematic perspective view of an internal connection component disclosed in an embodiment of the present application;
FIG. 4 is a cross-sectional view of an internal connector according to the present disclosure;
fig. 5 is a schematic structural diagram of a combined door and window frame disclosed in the embodiment of the present application;
FIG. 6 is a schematic view of a structure of the built-in connector disclosed in the embodiments of the present application, built in a jamb;
fig. 7 is a schematic perspective view of a jamb disclosed in the embodiments of the present application;
fig. 8 is a cross-sectional view of a jamb disclosed in embodiments of the present application.
Description of the reference numerals
01. A first frame; 02. the second frame 1 is used for fixing the frame body; 2. a fastener; 21. a cylinder; 22. a fastening hole; 3. an opening; 4. an expansion port; 5. a frame; 6. a connecting piece is arranged inside; 7. a card slot; 8. a limiting plate; 10. a first groove; 11. a second groove.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the prior art, a first frame and a second frame which are different in section bar structure are combined and installed together to form a complete combined door and window frame. As shown in fig. 1 and 2, the first frame 01 and the second frame 02 have completely different cross-sectional shapes, wherein two fastening holes are formed inside the first frame 01, and no fastening hole is formed inside the second frame 02. When the frame is installed, the first frame 01 is vertically placed on the second frame 02, two assembling holes are drilled on the outer side face of the second frame 02, and bolts penetrate through the assembling holes and then penetrate through the inner side face of the second frame 02 to be connected with the fastening holes, so that the second frame 02 is fixedly connected with the first frame 01.
However, in the above-described sectional jamb, the first jamb 01 and the second jamb 02 are formed of two different types of profiles. Therefore, in actual installation and use, the lengths of the first frame 01 profile and the second frame 02 profile need to be cut according to actual sizes. When the lengths of the left profiles cut by the two specifications of profiles cannot be used in other combined door and window frames, the two sections of the frame profiles with the left lengths become waste products, so that waste is caused.
In order to solve the technical problem, the application discloses combination jamb is with built-in connecting piece and combination jamb.
The embodiment of the application discloses combination door and window frame is with built-in connecting piece includes: a fixed frame body 1 and a fastener 2; the fixed frame body 1 comprises a hollow part and at least one side surface provided with an opening 3; the fastener 2 is arranged in the hollow part; the fastener 2 comprises two columns 21, and central axes of the two columns 21 are arranged in parallel; the center of the column body 21 is provided with a fastening hole 22; at least one of the openings 3 is penetrated by the fastening hole 22.
As shown in fig. 3-4, fig. 3 is a schematic perspective view of the built-in connector for a combined jamb of the present application. Fig. 4 is a sectional view of the built-in connector for a combination jamb of the present application. The fixing frame body 1 comprises at least one side face provided with an opening 3, the inside of the fixing frame body 1 is a hollow portion, the fastening piece 2 is located in the hollow portion, the fastening piece 2 is used for being connected with a bolt, and the connection of the two frames is achieved through a built-in connecting piece. The fixing frame body 1 is hollow, so that the material cost can be saved, and the weight of the built-in connecting piece can be reduced.
The fastening piece 2 comprises two columns 21, the center of each column 21 is provided with a fastening hole 22, the fastening hole 22 can be a hole penetrating through the column 21 in the length direction, namely, a cavity in the center of the column 21 forms the fastening hole 22; it may also be a hole extending a certain distance at one end of the cylinder 21 towards the other, i.e. a hole that does not extend completely through.
Referring to fig. 3, the fixing frame body 1 is a rectangular parallelepiped structure, wherein the upper side and the lower side are both provided with openings 3, the sizes of the openings 3 are equal to the sizes of the corresponding sides, the left side, the right side, the front side and the rear side are all provided with solid panels, the fastening holes 22 are communicated with the openings 3 of the upper side and the lower side, or the fastening holes 22 are communicated with one of the openings 3, and the fastening holes 22 are used for realizing the connection of two frames through a built-in connecting piece after being connected with bolts.
In the present application, the size of the opening is not limited as long as the size of the opening 3 penetrating the fastening hole 22 is equal to or larger than the size of the fastening hole 22. For example, as shown in fig. 3, the size of the opening 3 may be the same as the size of the corresponding side surface, or the size of the opening 3 penetrating the fastening hole 22 may be set to be smaller than or equal to the size of the corresponding side surface and larger than or equal to the size of the fastening hole 22.
The fixing frame 1 except for the side surface penetrating the fastening hole 22 may be a solid panel or a hollow-out arrangement as shown in fig. 3, which is not limited in this application,
the fixed frame body 1 preferably adopts a rectangular parallelepiped structure, the section bar of the rectangular parallelepiped structure can be easily produced, it should be noted that the fixed frame body 1 can also adopt other structures, such as a cylindrical structure, and the application does not limit this.
The number of fastening holes 22 sets up to two, sets up two fastening holes 22 and makes the structure after the installation more stable, in addition, this application does not prescribe a limit to the distance of every fastening hole 22 and fixed frame 1 and the distance between every two fastening holes 22. For example, in fig. 3, two fastening holes 22 are included, one of the fastening holes 22 is closer to the fixing frame 1, and the other fastening hole is farther from the fixing frame 1.
The outer wall of the fastener 2 is connected with the fixed frame 1. If be equipped with the entity face on the side that fixed framework 1 and fastener 2 are connected, perhaps hollow out construction, then 2 lateral walls of fastener can be connected with this side inner wall, wherein, this application does not prescribe a limit to fastener 2 and fixed framework 1's connected mode, for example, fastener 2 can integrated into one piece with fixed framework 1, fastener 2 also can be connected with fixed framework 1 through the welded mode, fastener 2 can also be connected with fixed framework 1 through a transition connection spare.
Preferably, expansion openings 4 are formed in the side surfaces of the two columns 21. It is understood that the expansion opening 4 is formed by removing the side surface of the column body 21 corresponding to a certain arc length, and the expansion opening 4 is communicated with the fastening hole 22. Non-closed fastening holes 22 may be used in conjunction with expansion bolts.
Further, the two expansion ports 4 are arranged opposite to each other. As shown in fig. 4, the two fastening holes 22 have a double C structure.
The built-in connecting piece disclosed by the embodiment is used for connecting two frames of a combined door and window frame, when the built-in connecting piece is used, the built-in connecting piece is arranged in one of the frames, if the built-in connecting piece is arranged in the first frame, when the first frame is assembled and installed with the second frame, the first frame is connected with the fastening hole 22 arranged in the connecting piece through the bolt arranged in the second frame, so that the first frame is connected with the second frame, and the first frame and the second frame are identical in structure. Different from the prior art, the first frame and the second frame are made of two types of section bars with different specifications, and when the first frame and the second frame are actually installed and used, the length of the first frame section bar and the length of the second frame section bar are respectively cut according to actual sizes. When the lengths of the left profiles cut by the two specifications of profiles cannot be used in other combined door and window frames, the two sections of the frame profiles with the left lengths become waste products, so that waste is caused. In this application, set up a built-in connection spare alone, when the aggregate erection, place built-in connection spare in one of them frame in, play the effect of two frames of excessive connection through built-in connection spare, rather than utilizing the different structure built-up connection of frame itself, thereby first frame and second frame in the combination frame can adopt the same structural design, that is to say, only adopt the section bar of a specification in the combination frame can, consequently, when using, be to tailorring of same kind of section bar, thereby can greatly reduce the waste of material.
The second embodiment of the application discloses a combined door and window frame, which comprises a frame 5 and the built-in connecting piece 6 of the first embodiment, wherein the frame comprises a first frame and a second frame which have the same structure; the built-in connecting piece 6 is arranged in the first frame; the second frame and the first frame are fixedly connected with a bolt through the built-in connecting piece 6, wherein the bolt penetrates through the second frame and is connected with the fastening hole 22.
As shown in fig. 5, fig. 5 is a schematic structural view of a combined door and window frame. The structure of the built-in connector 6 is described in the first embodiment, and is not described again. The combination jamb is formed by the concatenation of mutually perpendicular's horizontal frame and vertical frame, and in this application, for the convenience of description, will horizontal frame and vertical frame adopt first frame and second frame to describe. In this embodiment, the frame 5 includes a first frame and a second frame having the same structure, the first frame and the second frame are connected by the built-in connection member 6, for convenience of description, the frame on which the built-in connection member 6 is installed is defined as the first frame, the built-in connection member 6 is built in the first frame, and is fixed to the first frame at a relative position, the second frame is connected to the first frame at a predetermined position, and a bolt is used to penetrate through a fastening hole 22 formed in the second frame and the built-in connection member 6, so that the second frame is fixedly connected to the built-in connection member 6, and the built-in connection member 6 is fixedly connected to the first frame, so that the first frame and the second frame are connected together by the built-in connection member 6.
According to the method, the first frame and the second frame are connected by the built-in connecting piece 6, on one hand, the installation mode is flexible, after the required first frame and second frame are cut according to the preset size, the built-in connecting piece 6 is built in the position close to the end part of one frame, and then the first frame and the second frame can be connected through bolts; on the other hand, as described above, due to the arrangement of the built-in connecting member 6, the first frame and the second frame can adopt the profiles with the same structure, so that the waste of materials is greatly reduced.
Further, as shown in fig. 6, fig. 6 is a schematic structural view of a doorjamb having a built-in connector. A clamping groove 7 is formed in the frame 5, and the fixed frame body 1 is clamped in the clamping groove 7; after the fixing frame body 1 is clamped in the clamping groove 7, the opening direction of the fastening hole 22 is the same as the length direction of the frame 5.
In fig. 6, a clamping groove 7 for mounting the built-in connecting piece is arranged in the frame, when the fixing frame is mounted, the built-in connecting piece is directly pushed into the frame through the section of the frame to be clamped with the clamping groove, and after the fixing frame 1 is clamped in the clamping groove 7, the hole opening direction of the fastening hole 22 is the same as the length direction of the frame 5.
It should be noted that the length of the card slot 7 is the same as the length of the frame 5, so that the built-in connector can be installed in the card slot 7 regardless of where the frame is cut.
Further, as shown in fig. 7 and 8, fig. 7 is a schematic perspective view of the jamb, and fig. 8 is a sectional view of the jamb. The clamping groove 7 comprises four limiting plates 8, and the four limiting plates 8 are respectively connected with the inner wall of the frame 5.
In an implementation mode, the clamping groove 7 is composed of four limiting plates 8, the four limiting plates 8 are respectively connected with the inner wall of the frame 5, and the containing space formed by the four limiting plates 8 can just clamp the built-in connecting piece.
Above-mentioned realizable mode can be understood, sets up four tracks in the inside of frame 5, and four tracks constitute the draw-in groove structure for the built-in connecting piece of joint.
Further, a first groove 10 for installing a panel is arranged on a first outer wall of the frame 5. The first recess 10 may be used for mounting a glass panel or other solid panel.
Further, a second groove 11 is formed in a second outer wall of the frame 5, wherein the second outer wall is an outer wall on the opposite side of the first outer wall.
The second recess 11 may be used for mounting a sealing brush or for receiving other structures.
The present application has been described in detail with reference to specific embodiments and illustrative examples, but the description is not intended to limit the application. Those skilled in the art will appreciate that various equivalent substitutions, modifications or improvements may be made to the presently disclosed embodiments and implementations thereof without departing from the spirit and scope of the present disclosure, and these fall within the scope of the present disclosure. The protection scope of this application is subject to the appended claims.
Claims (9)
1. The utility model provides a combination door and window frame is with built-in connecting piece which characterized in that includes: a fixed frame body (1) and a fastener (2);
the fixed frame body (1) comprises a hollow part and at least one side surface provided with an opening (3);
the fastener (2) is arranged in the hollow part;
the fastener (2) comprises two columns (21), and the central axes of the two columns (21) are arranged in parallel;
a fastening hole (22) is formed in the center of the column body (21);
at least one of the openings (3) is through the fastening hole (22).
2. The built-in connecting piece for combined door and window frames as claimed in claim 1, wherein expansion openings (4) are formed in the side surfaces of the two columns (21), and the expansion openings (4) are communicated with the fastening holes (22).
3. The built-in connector for a composite doorjamb according to claim 2, wherein the two expansion ports (4) are disposed to face each other.
4. The built-in connector for a composite jamb according to claim 1, wherein said fixing frame (1) has a rectangular parallelepiped structure.
5. A composite door and window jamb comprising a jamb (5) and a built-in connector (6) according to any of claims 1 to 4, wherein said jamb comprises a first jamb and a second jamb of identical construction;
the built-in connecting piece (6) is built in the first frame;
the second frame and the first frame are fixedly connected with a bolt through the built-in connecting piece (6), wherein the bolt penetrates through the second frame and is connected with a fastening hole (22).
6. The combined jamb of claim 5, wherein a slot (7) is provided inside the jamb (5), the fixed frame (1) is engaged in the slot (7);
after the fixing frame body (1) is clamped in the clamping groove (7), the opening direction of the fastening hole (22) is the same as the length direction of the frame (5).
7. The combined jamb according to claim 6, wherein said slot (7) comprises four limiting plates (8), said four limiting plates (8) being respectively connected to the inner wall of said jamb (5).
8. The sectional jamb according to claim 5, wherein the first external wall of the jamb (5) is provided with a first groove (10) for the installation of a panel.
9. The sectional jamb of claim 8, wherein said second jamb wall of the jamb (5) is provided with a second groove (11), wherein said second jamb wall is the one opposite to said first jamb wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921886315.5U CN211776843U (en) | 2019-11-05 | 2019-11-05 | Built-in connecting piece for combined door and window frame and combined door and window frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921886315.5U CN211776843U (en) | 2019-11-05 | 2019-11-05 | Built-in connecting piece for combined door and window frame and combined door and window frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211776843U true CN211776843U (en) | 2020-10-27 |
Family
ID=72963378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921886315.5U Active CN211776843U (en) | 2019-11-05 | 2019-11-05 | Built-in connecting piece for combined door and window frame and combined door and window frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211776843U (en) |
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2019
- 2019-11-05 CN CN201921886315.5U patent/CN211776843U/en active Active
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