CN220869173U - Muntin splicing structure for fan conversion and door and window - Google Patents
Muntin splicing structure for fan conversion and door and window Download PDFInfo
- Publication number
- CN220869173U CN220869173U CN202322700088.5U CN202322700088U CN220869173U CN 220869173 U CN220869173 U CN 220869173U CN 202322700088 U CN202322700088 U CN 202322700088U CN 220869173 U CN220869173 U CN 220869173U
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- wall
- wing
- muntin
- frame
- latch
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 21
- 239000000565 sealant Substances 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The application provides a muntin splicing structure for fan conversion and a door and window. The splicing structure of the sash conversion muntin is provided with a clamping piece, the clamping piece is arranged at the joint of the frame and the muntin, the clamping piece comprises a main body part, a first wing part, a second wing part and a third wing part, the first wing part is arranged on one side of the main body part, and the second wing part and the third wing part are arranged on the other side of the main body part; the main body part is provided with a clamping part which is clamped in the first clamping groove of the frame and is abutted against the second club wall of the muntin; the first wing part is attached to a first tappet wall of the mullion; the second wing part is attached to a second frame wall of the frame; the third wing part is attached to the first frame wall of the frame. According to the application, the clamping piece covers the joint of the mullion and the frame, when the joint is coated with the sealant, the clamping piece can cover the sealant, and even if the sealant is not completely and flatly coated, the clamping piece can also cover the joint, so that the attractiveness of the joint and the spliced structure of the mullion of the whole fan conversion is improved.
Description
Technical Field
The application relates to the technical field of doors and windows, in particular to a muntin splicing structure for leaf transformation and a door and window.
Background
The prior aluminum alloy doors and windows commonly adopt a muntin connecting mode for being arranged in a door and window frame to separate and/or support the door and window frame. The ends of the mullion are typically connected by connectors that are secured in place. For example, the two ends of the muntin are respectively sleeved on the connecting pieces fixed at the corresponding positions of the frame, and then vertically penetrate into the connecting pieces through screws to be locked, so that the frame is assembled and connected. And the joint seam (called joint seam) between the muntin and the frame is glued, and the joint seam is sealed by the coated sealant. However, in an actual scene, the situation that the sealant is not completely and smoothly treated easily occurs, so that the overall attractiveness is affected.
Disclosure of utility model
In view of the above, the application provides a sash conversion muntin splicing structure and a door and window, which can solve the problem of poor aesthetic property caused by insufficient clean and flat sealing glue at the joint of muntin and frame and the joint.
The application provides a muntin splicing structure for fan conversion, which comprises the following steps:
the frame comprises a first frame wall and a second frame wall which are vertical, and the first frame wall is provided with a first clamping groove;
The middle stile is vertically connected with the frame and comprises a first stile wall and a second stile wall which are vertical to each other, the first stile wall is provided with a first stile groove, the first stile wall is vertical to the first frame wall and is positioned on the same plane, and the second stile wall is vertical to the second frame wall;
The clamping piece is arranged at the joint of the frame and the muntin and comprises a main body part, a first wing part, a second wing part and a third wing part, wherein the first wing part is arranged on one side of the main body part, and the second wing part and the third wing part are arranged on the other side of the main body part; the main body part is provided with a clamping part which is clamped in the first clamping groove and is abutted against the second tappet wall; the first wing part is attached to the first tappet wall; the second wing part is attached to the second frame wall; the third wing part is attached to the first frame wall.
Optionally, the first wing part, the second wing part and the third wing part may be respectively bent with respect to the main body part.
Optionally, a first latch and a second latch are provided on the first frame wall, and the first latch and the second latch are disposed opposite to each other to form the first slot, where the first latch is located at an edge of the first frame wall adjacent to the muntin; the main body part comprises a first side part, a second side part and a middle part arranged between the first side part and the second side part, the first side part and the second side part are respectively clamped outside the first latch and the second latch, and the middle part is arranged in the first clamping groove.
Optionally, a third latch and a fourth latch are arranged on the first tappet wall and are opposite to each other to form a first tappet groove, and the third latch is adjacent to the second tappet wall; the first wing part is abutted to the first latch, the third latch and the second tappet wall.
Optionally, the second wing portion abuts the second latch and the second frame wall.
Optionally, the first wing portion and the third wing portion are located on the same plane.
Optionally, the second wing portion is perpendicularly connected to the third wing portion.
Optionally, a notch is disposed on a side of the third wing portion facing the second wing portion.
Optionally, an extension portion is disposed at an end of the second wing portion facing the second frame wall, and the extension portion abuts against the second frame wall and covers a seam between the second frame wall and the second tappet wall.
The door and window provided by the application comprises the muntin splicing structure for fan conversion.
As described above, the sash conversion muntin splicing structure of the application is provided with the clamping piece, the clamping piece is arranged at the joint of the frame and the muntin, the clamping piece comprises a main body part, a first wing part, a second wing part and a third wing part, the first wing part is arranged at one side of the main body part, and the second wing part and the third wing part are arranged at the other side of the main body part; the main body part is provided with a clamping part which is clamped in the first clamping groove of the frame and is abutted against the second club wall of the muntin; the first wing part is attached to a first tappet wall of the mullion; the second wing part is attached to a second frame wall of the frame; the third wing part is attached to the first frame wall of the frame; based on the structure, the clamping piece covers the joint of the muntin and the frame, and when the joint is coated with the sealant, the clamping piece can cover the sealant, and even if the sealant is not completely and flatly coated, the clamping piece can also cover the joint, so that the attractiveness of the joint and the spliced structure of the muntin in the whole fan conversion is improved.
Drawings
Fig. 1 is a schematic perspective view of a splicing structure of a mullion in fan conversion according to an embodiment of the present application;
Fig. 2 is a top view of a splicing structure of a mullion in fan conversion according to an embodiment of the present application;
Fig. 3 is a schematic structural diagram of a first view angle of a clip according to an embodiment of the present application;
Fig. 4 is a schematic structural diagram of a second view of a clip according to an embodiment of the present application.
Detailed Description
In order to solve the problems in the prior art, the application provides a muntin splicing structure for fan conversion and a door and window. The two protection subject matters are based on the same conception, the principles for solving the problems are basically the same or similar, and the embodiments of each protection subject matter can be referred to each other, and the repetition is omitted.
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be clearly described below with reference to specific embodiments and corresponding drawings. It will be apparent that the embodiments described below are only some, but not all, embodiments of the application. Under the condition of no conflict, the following embodiments and technical features thereof can be combined with each other and also belong to the technical scheme of the application.
In the description of the embodiments of the present application, the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the technical solutions of the respective embodiments, and do not indicate or imply that the devices or elements must have a specific orientation, be configured and operated in a specific orientation, and are not to be construed as limiting the present application.
For convenience of description and understanding of the scheme of the present application, the gravity direction g is hereinafter referred to as a second direction y, and a three-dimensional rectangular coordinate system is established according to the gravity direction, the second direction y is an ordinate axis of the three-dimensional rectangular coordinate system, and an abscissa axis direction of the three-dimensional rectangular coordinate system is referred to as a first direction x, and another axis direction is referred to as a third direction z, so that the first direction x, the second direction y and the third direction z are perpendicular to each other. It should be understood that the following structural description of the application does not require that the angle between the two must be 90 °, but that deviations of + -10 ° are allowed, i.e. that the angle between any two directions is to be understood as 80 ° to 100 °. Likewise, the so-called parallelism in the following structural description does not necessarily require an angle of 0 ° or 180 ° between the two, but allows a deviation of ±10°, i.e. parallelism is understood to mean an angle of 0 ° to 10 ° or 170 ° to 190 ° between any two directions.
Fig. 1 to 4 are schematic diagrams illustrating a splicing structure of a mullion in fan conversion according to an embodiment of the present application. The muntin splicing structure for the fan conversion comprises a frame 1, a muntin 2 and a clamping piece 3. It should be understood that fig. 1 and 2 show only a portion of a fan-converted mullion splice structure, for example, only a portion of the jamb 1 and mullion 2.
The frame 1 comprises a first frame wall 11 and a second frame wall 12 which are perpendicular to each other, the two frame walls form an L-shaped structure, the first frame wall 11 is of a sheet-shaped structure or a plate-shaped structure as a whole, the first frame wall 11 is provided with a first clamping groove 111, and two clamping teeth protruding from the horizontal part of the first frame wall 11 are oppositely arranged.
The muntin 2 is vertically connected with the frame 1, the muntin 2 comprises a first muntin wall 21 and a second muntin wall 22 which are vertical to each other, the two muntin walls form a T-shaped structure, the first muntin wall 21 is of a sheet-shaped structure or a plate-shaped structure as a whole, the first muntin wall 21 is provided with a first muntin groove 211, and two clamping teeth protruding from the horizontal part of the corresponding muntin wall can be oppositely arranged. The first stile wall 21 is perpendicular to the first frame wall 11 and is on the same plane, and the second stile wall 22 is perpendicular to the second frame wall 12.
The clamping piece 3 is arranged at the joint (namely joint) of the frame 1 and the muntin 2, for example, in the scene shown in fig. 2, the frame 1 and the muntin 2 are assembled and provided with two joints arranged along the second direction y, so that the two clamping pieces 3 can be respectively arranged at the corresponding joints; the two clamping pieces 3 are symmetrically arranged. The clip 3 includes a main body portion 30, a first wing portion 31, a second wing portion 32, and a third wing portion 33. The first wing 31 is provided on one side of the body 30, and the second and third wings 32 and 33 are provided on the other side of the body 30, which are opposite sides of the body 30 in the first direction x.
The main body 30 is provided with an engaging portion 300, and the second engaging portion 321 is engaged in the first engaging groove 111 of the first frame wall 11, and during the assembly process, the clip 3 can move back and forth in the second direction y in the first engaging groove 111 through the engaging portion 300, that is, can move up and down in the orientation shown in fig. 2, so as to move to be in contact with the second stile wall 22, that is, to move to the joint between the muntin 2 and the frame 1.
In the scenario shown in fig. 1 to 4, the first clamping groove 111 is defined by a first clamping tooth 131 and a second clamping tooth 132 which are oppositely arranged along the third direction z, and a plane portion of the first frame wall 11, wherein the first clamping tooth 131 is L-shaped and is located near the edge of the first frame wall 11 adjacent to the muntin 2, and the second clamping tooth 132 is T-shaped. Accordingly, the engaging portion 300 of the main body 30 includes a first side portion 301, a second side portion 302, and an intermediate portion 303 disposed between the first side portion 301 and the second side portion 302, wherein the first side portion 301 and the second side portion 302 are respectively disposed outside the first latch 131 and the second latch 132, and the intermediate portion 133 is disposed in the first latch 111.
The first wing 31 is attached to the first stile wall 21 of the muntin 2. In the scenario shown in fig. 1 to 4, the first tappet wall 21 is provided with a third latch 212 and a fourth latch 213, which are disposed opposite to each other to form a first tappet groove 211, and the third latch 212 is adjacent to the second tappet wall 22; the first wing 31 abuts against the first latch 131, the third latch 212 and the second tappet wall 22.
The second wing 32 is attached to the second frame wall 12 of the frame 1.
The third wing 33 is attached to the first frame wall 11 of the frame 1.
Based on the above, the clamping piece 3 is covered at the joint of the muntin 2 and the frame 1, and when the joint is coated with the sealant, the clamping piece 3 is covered with the sealant, and even if the sealant is not completely and flatly coated, the clamping piece 3 can be covered, so that the attractiveness of the joint and the splicing structure of the muntin in the whole fan conversion is improved.
In an example, the first wing portion 31, the second wing portion 32, and the third wing portion 33 may be respectively bent with respect to the main body portion 30, for example, the clip 3 is an integrally formed nylon piece. In the process of assembling the clip 3 at the joint of the frame 1 and the middle frame 2, any one or more of the first wing portion 31, the second wing portion 32 and the third wing portion 33 can be bent relative to the main body portion 30, so that the shape of the corresponding wing portion can be adjusted, and the assembly of the clip 3 and the frame 1 and the middle frame 2 is facilitated.
In the assembled state, the second wing portion 32 abuts against the second latch 132 and the second frame wall 12 of the frame 1; the first wing part 31 and the third wing part 33 are positioned on the same plane, so that the corresponding wall surfaces are attached to each other to a large extent, and the covering effect of the clamping piece 3 on the joint and the sealant at the joint is improved.
In an example, adjacent edges of the second wing 32 and the third wing 33 may be connected, such that in the assembled state the second wing 32 is vertically connected to the third wing 33, thereby more snugly fitting the second stile wall 22 of the middle frame 2 and the second frame wall 12 of the side frame 1.
The third wing portion 33 is provided with a notch 33a on a side facing the second wing portion 32, so as to facilitate bending during assembling the clip 3 to adjust the structural form of the third wing portion 33, thereby facilitating assembling.
In an example, an end of the second wing portion 32 facing the second frame wall 12 is provided with an extension portion 321, and the extension portion 321 abuts against the second frame wall 12 and covers a seam between the second frame wall 12 and the second tappet wall 22. In this case, the attaching area between the clip 3 and the second frame wall 12 is larger, and the covering effect is better.
The embodiment of the application also provides a door and window, such as an aluminum alloy door and window, comprising the sash conversion muntin splicing structure of any one of the embodiments. Therefore, the door and window has the advantages which can be produced by the corresponding embodiment.
It should be understood that, in the sash conversion muntin splicing structure and the door and window provided in the embodiments of the present application, each is a complete device, and also has a structure corresponding to a known device, only the parts related to the sash conversion muntin splicing structure in each device are described herein, and other parts will not be described in detail.
The foregoing description is only a partial embodiment of the present application and is not intended to limit the scope of the present application, and all equivalent structural modifications made by those skilled in the art using the present description and accompanying drawings are included in the scope of the present application.
Although the terms first, second, etc. are used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. In addition, the singular forms "a", "an" and "the" are intended to include the plural forms as well. The terms "or" and/or "are to be construed as inclusive, or mean any one or any combination. An exception to this definition will occur only when a combination of elements, functions, steps or operations are in some way inherently mutually exclusive.
Claims (10)
1. A muntin splice structure for fan conversion comprising:
the frame comprises a first frame wall and a second frame wall which are vertical, and the first frame wall is provided with a first clamping groove;
The middle stile is vertically connected with the frame and comprises a first stile wall and a second stile wall which are vertical to each other, the first stile wall is provided with a first stile groove, the first stile wall is vertical to the first frame wall and is positioned on the same plane, and the second stile wall is vertical to the second frame wall;
The clamping piece is arranged at the joint of the frame and the muntin and comprises a main body part, a first wing part, a second wing part and a third wing part, wherein the first wing part is arranged on one side of the main body part, and the second wing part and the third wing part are arranged on the other side of the main body part; the main body part is provided with a clamping part which is clamped in the first clamping groove and is abutted against the second tappet wall; the first wing part is attached to the first tappet wall; the second wing part is attached to the second frame wall; the third wing part is attached to the first frame wall.
2. The muntin splice structure of claim 1, wherein the first, second, and third wings are each bendable relative to the main body.
3. The muntin splice structure of claim 1, wherein,
A first latch and a second latch are arranged on the first frame wall and are oppositely arranged to form the first clamping groove, and the first latch is positioned at the edge of the first frame wall adjacent to the muntin;
The main body part comprises a first side part, a second side part and a middle part arranged between the first side part and the second side part, the first side part and the second side part are respectively clamped outside the first latch and the second latch, and the middle part is arranged in the first clamping groove.
4. The muntin splice structure of claim 3, wherein,
A third latch and a fourth latch are arranged on the first tappet wall and are oppositely arranged to form a first tappet groove, and the third latch is adjacent to the second tappet wall;
The first wing part is abutted to the first latch, the third latch and the second tappet wall.
5. The fan converting muntin splice structure of claim 4, wherein the second wing abuts the second latch and the second frame wall.
6. The fan switching muntin joint structure according to any one of claims 1-5, wherein the first wing and the third wing are positioned on the same plane.
7. The fan switching muntin splice structure of any one of claims 1-5, wherein the second wing is perpendicularly connected to the third wing.
8. The muntin splice structure of claim 7, wherein a side of the third wing facing the second wing is provided with a notch.
9. The fan converting muntin splicing structure of claim 7, wherein an end of the second wing facing the second frame wall is provided with an extension portion that abuts the second frame wall and covers a seam between the second frame wall and the second muntin wall.
10. A door and window comprising the sash conversion mullion splice structure of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700088.5U CN220869173U (en) | 2023-10-08 | 2023-10-08 | Muntin splicing structure for fan conversion and door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322700088.5U CN220869173U (en) | 2023-10-08 | 2023-10-08 | Muntin splicing structure for fan conversion and door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220869173U true CN220869173U (en) | 2024-04-30 |
Family
ID=90820675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322700088.5U Active CN220869173U (en) | 2023-10-08 | 2023-10-08 | Muntin splicing structure for fan conversion and door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220869173U (en) |
-
2023
- 2023-10-08 CN CN202322700088.5U patent/CN220869173U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |