Indoor multifunctional door frame assembly

By designing an indoor multi-function door frame assembly, using the design of splicing and bent extensions, it realizes a close connection with the door opening and the decorative panel, and solves the problem that the frame sag profile cannot be effectively connected in the prior art, and improves structural stability and aesthetics.

CN222949669UActive Publication Date: 2025-06-06GOLDENHOME LIVING CO LTD
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Patent Information

Application Number
CN202421602382.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-08
Publication Date
2025-06-06
Estimated Expiration
2034-07-08

AI Technical Summary

Technical Problem

In the prior art, the frame snuggle profile cannot be effectively connected to wall panels or other decorative materials, resulting in unstable splicing gaps and structures, and the swing door snuggle profiles have no effective connection with the wall structure, making it easy to have gaps and shaking.

Method used

An indoor multi-functional door frame assembly is designed, including the first profile and the second profile. Through the design of splicing and bending extensions, a close connection with the door opening and the decorative panel is achieved, and the bonding area is increased by using wavy surfaces and caulking materials, and an outer convex edge blocks the gap.

Benefits of technology

The strong connection between the door frame assembly and the door opening and decorative panel is achieved, reducing splicing gaps and gaps, and enhancing structural stability and aesthetics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an indoor multifunctional door frame assembly which comprises a first sectional material and a second sectional material, and the first sectional material and the second sectional material are spliced and arranged in the thickness direction of a door opening. The inner side of the first profile is connected with the inner wall of the door opening, one side edge, in the thickness direction of the door opening, of the first profile is spliced with the second profile, the other side edge of the first profile is provided with a bent first extending part, the first extending part is located on the front side of the door opening and provided with a first mounting groove and a first baffle, and an opening is formed in the side, away from the door opening, of the first mounting groove. The first baffle is in weak connection with the inner wall, close to the opening, of the first mounting groove so as to seal the opening, and the first baffle can be removed so that the first mounting groove can be used for insertion of the decorative plate for splicing. The utility model solves the problems of gaps and height difference in splicing with decorative plates.
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Description

Technical Field

[0001] The utility model relates to the field of door installation, in particular to an indoor multifunctional door frame component. Background Art

[0002] At present, the frame closing profiles can only achieve ordinary edging and cannot be connected with wall panels or other decorative materials, or, when connected with wall panels, splicing gaps are likely to appear, affecting the appearance. In addition, the frame closing profiles of swing doors on the market can only be plugged into door frames, and have no effective connection with the wall structure, resulting in large gaps and easy shaking. Utility Model Content

[0003] The utility model aims at solving the technical problems existing in the prior art and provides an indoor multifunctional door frame component.

[0004] The technical solution adopted by the utility model to solve its technical problems is: an indoor multifunctional door frame assembly, installed on a door opening, comprising a first profile and a second profile, the first profile and the second profile being spliced ​​together and arranged along the thickness direction of the door opening; the inner side of the first profile is connected to the inner wall of the door opening, the first profile is spliced ​​with the second profile on one side in the thickness direction of the door opening, and a bent first extension portion is provided on the other side, the first extension portion is located at the front side of the door opening and has a first mounting groove and a first baffle, an opening is provided on the side of the first mounting groove away from the door opening, the first baffle and the inner wall of the first mounting groove close to the opening are weakly connected to close the opening, and the first baffle can be removed so that the first mounting groove can be inserted into the decorative panel for splicing.

[0005] Further, first connecting portions are provided at both ends of the first baffle plate to be respectively connected to opposite side walls of the first mounting groove, and the wall thickness of the first connecting portion is smaller than the wall thickness of the first baffle plate.

[0006] Furthermore, a corrugated surface is provided on the inner side of the first profile, and a caulking material is filled between the corrugated surface and the inner wall of the door opening to achieve bonding.

[0007] Furthermore, the opposite side walls of the first installation groove are provided with wave patterns, and the end of the decorative plate is inserted into the first installation groove and tightly matched with the opposite side walls of the first installation groove.

[0008] Furthermore, the decorative plate is bonded to the opposite side walls of the first mounting groove by means of a caulking material.

[0009] Furthermore, a splicing interface is provided on a side of the second profile opposite to the first profile for splicing with the first profile, and a bent second extension portion is provided on the other side of the second profile, the second extension portion is located on the rear side of the door opening and has a second mounting groove and a second baffle, an opening is provided on the side of the second mounting groove away from the door opening, the second baffle and the inner wall of the second mounting groove close to the opening are weakly connected to close the opening, and the second baffle can be removed so that the second mounting groove can be used for the decorative panel to be inserted for splicing.

[0010] Further, second connecting portions are provided at both ends of the second baffle plate to be respectively connected to opposite side walls of the second mounting groove, and the wall thickness of the second connecting portion is smaller than the wall thickness of the second baffle plate.

[0011] Furthermore, the inner side of the second profile is in close contact with the inner wall of the door opening, and the outer side of the second profile is provided with an outwardly protruding retaining edge, and the retaining edge is located at the joint of the first profile and the second profile.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model discloses an indoor multifunctional door frame assembly, comprising a first profile and a second profile, wherein the first profile and the second profile are spliced ​​and arranged along the thickness direction of the door opening; the inner side of the first profile is connected to the inner wall of the door opening, the first profile is spliced ​​with the second profile on one side in the thickness direction of the door opening, and a bent first extension portion is provided on the other side, the first extension portion is located at the front side of the door opening and has a first mounting groove and a first baffle plate, an opening is provided on the side of the first mounting groove away from the door opening, the first baffle plate and the inner wall of the first mounting groove near the opening are weakly connected to close the opening to ensure the strength of the edging, and the first baffle plate can also be removed as needed so that the first mounting groove can be inserted into the decorative plate for splicing, the installation is convenient, the splicing gap is small and there is no height difference, and it is more beautiful.

[0014] 2. In the utility model, the inner side of the first profile is provided with a corrugated surface, and the corrugated surface and the inner wall of the door opening are filled with a caulking material to achieve bonding. The caulking material is filled between the inner side of the first profile and the inner wall of the door opening, and the corrugated surface is used to increase the bonding area, thereby increasing the bonding strength and improving the stability.

[0015] 3. In the utility model, the opposite side walls of the first installation groove are provided with wavy patterns, and the end of the decorative plate is inserted into the first installation groove and tightly matched with the opposite side walls of the first installation groove; the decorative plate is bonded to the opposite side walls of the first installation groove through the caulking material, and the provision of the wavy patterns can increase the contact area with the caulking material, so that the bonding strength is higher and the stability is better.

[0016] 4. In the present invention, the inner side of the second profile is close to the inner wall of the door opening, and the outer side of the second profile is provided with a convex retaining edge, which is located at the joint of the first profile and the second profile. The retaining edge is provided to cover the gap between the door panel and the corresponding side of the second profile.

[0017] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments; however, the indoor multifunctional door frame assembly of the present invention is not limited to the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is the installation diagram of the utility model Figure 1 (Install decorative panels);

[0019] Figure 2 It is a three-dimensional diagram of the first profile of the utility model;

[0020] Figure 3 This is a schematic diagram of the installation of the utility model (without the decorative panel installed);

[0021] Figure 4 This is the installation diagram of the utility model Figure 2 (Install decorative panels);

[0022] Figure 5 yes Figure 4 Section along line AA;

[0023] In the figure:

[0024] 1. first profile; 11. first mounting groove; 12. first baffle; 13. wavy surface; 14. first connecting portion;

[0025] 2. second profile; 21. second mounting groove; 22. second baffle; 23. second connecting portion;

[0026] 3. Door opening;

[0027] 4. Decorative panels;

[0028] 5. Door panel. DETAILED DESCRIPTION

[0029] In the present utility model, the terms "first", "second", etc. are only used to distinguish similar objects, rather than to describe a specific order or sequence, and cannot be understood as indicating or implying relative importance. In the description, the directions or positional relationships indicated by "front", "rear", "inside", "outside", etc. are based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model, rather than indicating or implying that the device referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0030] See also Figure 1-Figure 3 As shown, an indoor multifunctional door frame assembly of the utility model is installed on a door opening 3, and the door opening 3 includes a top edge and two opposite side edges, and a door frame assembly is arranged on each edge for edging, including a first profile 1 and a second profile 2, and the first profile 1 and the second profile 2 are spliced ​​and arranged along the thickness direction of the door opening 3; the inner side of the first profile 1 is connected to the inner wall of the door opening 3, and the first profile 1 is spliced ​​with the second profile 2 on one side in the thickness direction of the door opening 3, and a bent first extension portion is provided on the other side, and the first extension portion is located at the front side of the door opening 3 and has a first mounting groove 11 and a first baffle 12, and an opening is provided on the side of the first mounting groove 11 away from the door opening 3, and the first baffle 12 is weakly connected to the inner wall of the first mounting groove 11 near the opening to close the opening, and the first baffle 12 can be removed so that the first mounting groove 11 can be inserted into the decorative panel 4 for splicing. The weak connection means that the stability of the connection between the first baffle plate 12 and the inner wall of the first installation groove 11 is relatively weak, so that the first baffle plate 12 is easily removed under the action of external force.

[0031] In the present invention, the first mounting groove 11 with the first baffle 12 forms a closed cavity, which serves as a trimming structure of the door frame and has better strength. When the decorative plate 4 is to be connected, the first baffle 12 can be removed and the decorative plate 4 can be spliced ​​with the first mounting groove 11, which is very convenient to operate.

[0032] In this embodiment, the opposite side walls of the first mounting groove 11 are provided with wavy patterns, and the end of the decorative panel 4 is inserted into the first mounting groove 11 and tightly matched with the opposite side walls of the first mounting groove 11; the decorative panel 4 is bonded to the opposite side walls of the first mounting groove 11 through the caulking material. The provision of the wavy patterns can increase the contact area with the caulking material, and the bonding strength is higher and the stability is better. In actual applications, the fixed connection method between the decorative panel 4 and the first mounting groove 11 is not limited to this, and other common fixed connection methods can also be used.

[0033] See also Figure 1As shown, the inner side of the first profile 1 is provided with a corrugated surface 13, and a caulking material is filled between the corrugated surface 13 and the inner wall of the door opening 3 to achieve bonding. The caulking material is filled between the inner side of the first profile 1 and the inner wall of the door opening 3, and the corrugated surface 13 is used to increase the bonding area, thereby increasing the bonding strength and improving the stability.

[0034] See also Figure 2 As shown, first connecting portions 14 are provided at both ends of the first baffle 12 to be respectively connected to the opposite side walls of the first mounting groove 11, and the wall thickness of the first connecting portion 14 is smaller than the wall thickness of the first baffle 12, so as to realize a weak connection between the first baffle 12 and the inner wall of the first mounting groove 11 near the opening, so as to facilitate the removal of the first baffle 12 when the decorative panel 4 needs to be installed.

[0035] Therefore, the utility model provides an indoor multifunctional door frame assembly, which is spliced ​​with the decorative panel 4 by setting a first installation groove 11, and the splicing gap is small and there is no height difference, which is more beautiful; the inner side of the first profile 1 is connected to the inner wall of the door opening 3 and a wavy surface 13 is set on the first profile 1, so that the connection gap between the first profile 1 and the inner wall of the door opening 3 is small to avoid shaking.

[0036] See also Figure 1 or Figure 3 As shown, the side of the second profile 2 opposite to the first profile 1 is provided with a splicing interface to be spliced ​​with the first profile 1, and the other side of the second profile 2 is provided with a bent second extension portion, which is located at the rear side of the door opening 3 and has a second mounting groove 21 and a second baffle 22. The side of the second mounting groove 21 away from the door opening 3 is provided with an opening, and the second baffle 22 is weakly connected to the inner wall of the second mounting groove 21 near the opening to close the opening, and the second baffle 22 can be removed so that the second mounting groove 21 can be inserted into the decorative plate 4 for splicing. The second baffle 22 is provided with second connecting portions 23 at both ends to be respectively connected to the opposite side walls of the second mounting groove 21, and the wall thickness of the second connecting portion 23 is less than the wall thickness of the second baffle 22.

[0037] In practical applications, the frame assembly on one side of the door opening 3 is also hinged with a door panel 5, and the door opening 3 is opened or closed by the door panel 5. Usually, there is a gap between the door panel 5 and the frame assemblies on both sides of the door opening 3. Based on this, the inner side of the second profile 2 is close to the inner wall of the door opening 3, and the outer side of the second profile 2 is provided with a convex retaining edge, which is located at the joint of the first profile 1 and the second profile 2. The retaining edge is provided to cover the gap between the door panel 5 and the corresponding side of the second profile 2. The specific structure of the retaining edge can be set according to actual conditions.

[0038] In this way, by splicing the first profile 1 and the second profile 2, the top and side edges of the door opening 3 are hemmed or closed, and it is convenient to install the wall decorative panels 4 on the front and back sides of the door opening 3, thus realizing the multifunctionality of the hemming component of the door opening 3.

[0039] The utility model discloses an indoor multifunctional door frame component, and the unrelated parts are the same as those in the prior art or can be implemented by adopting the prior art.

[0040] The above embodiments are only used to further illustrate an indoor multifunctional door frame assembly of the utility model, but the utility model is not limited to the embodiments. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model fall within the protection scope of the technical solution of the utility model.

Claims

1. An indoor multifunctional door frame assembly, installed on a door opening, comprising a first profile and a second profile, wherein the first profile and the second profile are spliced ​​and arranged along the thickness direction of the door opening; characterized in that: The inner side of the first profile is connected to the inner wall of the door opening, the first profile is spliced ​​with the second profile on one side in the thickness direction of the door opening, and a bent first extension portion is provided on the other side, the first extension portion is located at the front side of the door opening and has a first mounting groove and a first baffle, an opening is provided on the side of the first mounting groove away from the door opening, the first baffle is weakly connected to the inner wall of the first mounting groove close to the opening to close the opening, and the first baffle can be removed so that the first mounting groove can be inserted into the decorative panel for splicing.

2. An indoor multifunctional door frame assembly according to claim 1, characterized in that: First connecting portions are disposed at both ends of the first baffle to be respectively connected to opposite side walls of the first mounting groove, and the wall thickness of the first connecting portion is smaller than the wall thickness of the first baffle.

3. An indoor multifunctional door frame assembly according to claim 1, characterized in that: The inner side of the first profile is provided with a corrugated surface, and a caulking material is filled between the corrugated surface and the inner wall of the door opening to achieve bonding.

4. An indoor multifunctional door frame assembly according to claim 1, characterized in that: The opposite side walls of the first installation groove are provided with wave patterns, and the end of the decorative plate is inserted into the first installation groove and tightly matched with the opposite side walls of the first installation groove.

5. An indoor multifunctional door frame assembly according to claim 4, characterized in that: The decorative plate is bonded to the opposite side walls of the first mounting groove by means of a caulking material.

6. The indoor multifunctional door frame assembly according to claim 1, characterized in that: The side of the second profile opposite to the first profile is provided with a splicing interface for splicing with the first profile, and the other side of the second profile is provided with a bent second extension portion, the second extension portion is located at the rear side of the door opening and has a second mounting groove and a second baffle, and the second mounting groove is provided with an opening on the side away from the door opening, and the second baffle is weakly connected to the inner wall of the second mounting groove near the opening to close the opening, and the second baffle can be removed so that the second mounting groove can be inserted into the decorative panel for splicing.

7. An indoor multifunctional door frame assembly according to claim 6, characterized in that: Second connecting portions are disposed at both ends of the second baffle plate to be respectively connected to opposite side walls of the second mounting groove, and the wall thickness of the second connecting portion is smaller than the wall thickness of the second baffle plate.

8. An indoor multifunctional door frame assembly according to claim 6, characterized in that: The inner side of the second profile is in close contact with the inner wall of the door opening, and the outer side of the second profile is provided with an outwardly protruding retaining edge, and the retaining edge is located at the joint of the first profile and the second profile.