Door frame device

Abstract

A door frame device for mounting to a wall includes a pair of side door frames and a top door frame connecting the pair of side door frames from tops of the pair of side door frames. The side sealing plates are buckled on the corresponding side door frames, each side sealing plate extends to the top from the bottom of the corresponding side door frame and continues to extend to the top of the wall body, a top sealing plate is arranged between the tops of the two side sealing plates, and a panel is arranged in the area between the two side sealing plates and the top sealing plate and the area between the two side sealing plates and the top door frame. The door frame device is easy and convenient to install, the visual effect that one door reaches the top can be achieved, and therefore the product grade is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of home decoration, more specifically to a door and window accessory, and more specifically to a door frame device. Background Art

[0002] In the technical field of home decoration, it is usually necessary to make an opening on the wall to install a window or a door leaf. Usually, the inner end face of the opening has burrs left by construction. In order to cover the burrs and to provide a window frame as the basic frame for installing the window sash or the door leaf, it is necessary to install a door frame device on the inner end face of the opening, so as to cover the burrs and improve the aesthetics. And after the door frame device covers the four inner end faces of the opening, a window frame is formed integrally (for further installing a window sash or a door leaf on the basis of the window frame).

[0003] When the door frame device of the prior art is installed on the wall, it is time-consuming and laborious, resulting in low efficiency. In addition, the height of the entire door frame of the prior art is the same as the height of the door body to be installed. Therefore, on the wall above the door body, there is no door frame component. In this way, only installing the door frame and the door body on a very high wall looks very uncoordinated and visually appears very cramped.

[0004] Therefore, it is necessary for the industry to provide an improved door frame device to overcome the defects of the prior art. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the above problems and provide a door frame device.

[0006] To meet the purpose of the utility model, the utility model adopts the following technical solutions:

[0007] A door frame device for installing on a wall, comprising: a pair of side door frames and a top door frame connecting the pair of side door frames from the top of the pair of side door frames. It also includes side sealing plates buckled on the corresponding side door frames. Each of the side sealing plates extends from the bottom to the top of the corresponding side door frame and continues to extend to the top of the wall. A top sealing plate is arranged between the tops of the two side sealing plates, and a panel is arranged in the area between the two side sealing plates, the top sealing plate and the top door frame.

[0008] Preferably, each of the side door frames and the top door frame is composed of a first profile. Further preferably, the first profile includes a plate body for fitting to the inner end face of the door opening of the wall.

[0009] Preferably, the first profile further includes a rib arranged on the lower end face of the plate body and extending horizontally, and the rib is arranged for fitting to the vertical surface of the wall. Further preferably, a card slot is opened on the lower end face of the plate body.

[0010] Preferably, each of the side sealing plates and the top sealing plate is composed of a second profile. Further preferably, the second profile includes a bottom plate, and a flange is provided on the bottom plate; the flange is elastically snapped into the card slot.

[0011] Preferably, the second profile further includes side walls respectively bent from both ends of the bottom plate. Preferably, it further includes a cover plate clamped on the inner sides of the two side walls.

[0012] Further preferably, a plurality of first protrusions are formed on the inner side surface of each side wall; the cover plate has a cover plate body and side plates respectively bent from both ends of the cover plate body, and a plurality of second protrusions are formed on the outer side surface of each side plate; the plurality of first protrusions and the plurality of second protrusions are in misaligned contact with each other.

[0013] Compared with the prior art, the beneficial technical effects of the present utility model are as follows:

[0014] A door frame device for installing on a wall provided by the present utility model includes: a pair of side door frames, a top door frame connecting the pair of side door frames from the top of the pair of side door frames, and side sealing plates buckled on the corresponding side door frames. Since each side sealing plate extends from the bottom to the top of the corresponding side door frame and continues to extend to the top of the wall, a top sealing plate is provided between the tops of the two side sealing plates, and a panel is provided in the area between the two side sealing plates, the top sealing plate and the top door frame. Therefore, overall, the door frame reaches to the top, that is, it extends all the way to the top of the wall, thus giving people a more transparent and comfortable visual experience. Moreover, the door frame assembly (side door frames and top door frame) is composed of a first profile, and the sealing plate assembly (side sealing plates and top sealing) is composed of a second profile, and the two profiles are buckled with each other. Therefore, the installation of the entire door frame device is very simple and fast, greatly improving the assembly efficiency.

[0015] Additional aspects and advantages of the present utility model will be given in part in the following description, and these will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the following description of the embodiments in conjunction with the drawings, in which:

[0017] Figure 1 is a plan structure diagram of a door frame device according to an embodiment of the present utility model.

[0018] Figure 2a is Figure 1 a cross-sectional view of the door frame device shown in the AA direction.

[0019] Figure 2b is Figure 2aPartial enlarged view of part B of the shown structure.

[0020] Figure 3a It is a plan structure diagram before installing the side seal plate and the top seal plate.

[0021] Figure 3b It is a plan structure diagram after installing the side seal plate and the top seal plate.

[0022] Figure 4 It shows the detailed structures of the first profile and the second profile, and at the same time shows the connection relationship between the two. Detailed implementation manners

[0023] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the present utility model and cannot be construed as a limitation to the present utility model.

[0024] Those skilled in the art of the present technology can understand that unless specifically stated otherwise, the singular forms "a", "an", "the", and "said" used herein may also include the plural forms. It should be further understood that the term "including" used in the description of the present utility model means the presence of the described features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, and / or components, but does not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or their groups. It should be understood that when we say that an element is "connected" or "coupled" to another element, it can be directly connected or coupled to other elements, or there may also be intermediate elements. In addition, the "connection" or "coupling" used herein may include wireless connection or wireless coupling. The phrase "and / or" used herein includes all or any unit and all combinations of one or more related listed items.

[0025] Those skilled in the art of the present technology can understand that unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as the general understanding of those of ordinary skill in the art to which the present utility model belongs. It should also be understood that terms such as those defined in a general dictionary should be understood as having a meaning consistent with the meaning in the context of the prior art, and will not be interpreted with an idealized or overly formal meaning unless specifically defined as here.

[0026] In an embodiment of the present utility model, refer to Figures 1-4, a door frame device 100 for installation on a wall 90 is provided, including: a pair of side door frames 10 and a top door frame 20 connecting the pair of side door frames 10 at the top of the pair of side door frames 101.

[0027] In addition, the door frame device 100 further includes side sealing plates 30 fastened to the corresponding side door frames 10. Each of the side sealing plates 30 extends from the bottom to the top of the corresponding side door frame 10 and continues to extend to the top of the wall 90. A top sealing plate 40 is provided between the tops of the two side sealing plates 30, and a panel 60 is provided in the area between the two side sealing plates 30, the top sealing plate 40 and the top door frame 20.

[0028] In the above embodiment, since each of the side sealing plates extends from the bottom to the top of the corresponding side door frame and continues to extend to the top of the wall, a top sealing plate is provided between the tops of the two side sealing plates, and a panel is provided in the area between the two side sealing plates, the top sealing plate and the top door frame, so, overall, the door frame extends from the ground to the top of the wall, that is, it reaches the top in one go, thus giving people a more transparent, comfortable and grand visual experience. This greatly improves the grade of the product and attracts the attention of consumers.

[0029] In one embodiment, each of the side door frames 10 and the top door frame 20 is made of a first profile 70. For example, the first profile 70 may include a plate body 721 that fits against the inner end face of the door opening of the wall 90.

[0030] It should be noted here that the door opening of the wall 90 is for installing the door frame, and a rotating door, for example, realized through hinges, is installed inside the door frame.

[0031] In addition, the door body can be the door body of a living room or a bedroom, or it can also be a bathroom door. The present invention does not limit this.

[0032] The door opening is a rectangular door opening, which is consistent with the shape and size of the door body. The door opening has four inner end faces, and the first profile 70 can be fixed to the four inner end faces respectively, so as to form the above-mentioned side door frames 10 and top door frame 20. The side door frames 10 and the top door frame 20 are not only used to install the corresponding door body, but also have the effect of covering the rough part between the door opening and the wall, thus improving the aesthetics of the entire door frame.

[0033] The first profile 70 further includes a retaining edge 724 disposed on the lower end surface of the plate body 721 and extending horizontally. The retaining edge 724 is configured to fit against the vertical surface of the wall body 90. The plate body 721 fits against the inner end surface of the door opening, and the retaining edge 724 is installed on the vertical surface of the wall body 90. On the one hand, the retaining edge 724 also plays a role in covering the aesthetics of the wall surface. On the other hand, it plays a role in strengthening the first profile 70. This is because: when the first profile 70 is fixed to the inner end surface by, for example, screws, since the retaining edge 724 abuts against the vertical surface of the wall body, it can be avoided that during long-term use, due to the loosening of the threaded installation, the first profile 70 is displaced on the inner end surface, and ultimately the door body cannot be opened or closed.

[0034] Correspondingly, each of the side sealing plates 30 and the top sealing plate 40 is composed of a second profile 80. The second profile 80 includes a bottom plate 82, and a flange 822 is provided on the bottom plate 82; a card slot 726 is formed on the lower end surface of the plate body 721. The flange 822 is elastically snapped into the card slot 726.

[0035] Here, since the side door frame and the top door frame are composed of the first profile, and the side sealing plate and the top seal are composed of the second profile, the two profiles are snapped together through the tight snap-fit of the flange and the card slot. Therefore, the installation of the entire door frame device is very simple and fast, greatly improving the assembly efficiency. Preferably, after the first profile and the second profile are snap-fitted with each other, they can be further fastened to each other by screws to enhance the installation firmness of the entire door frame device.

[0036] Preferably, the second profile 80 further includes side walls 84 bent from both ends of the bottom plate 82 respectively. A cover plate 50 is buckled between the two side walls 84. Since after the second profile 80 is buckled with the first profile 70, the second profile 80 completely covers the first profile, and the second profile 80 itself is exposed within the user's field of vision, that is, the user can directly see the internal structure of the second profile 80, which greatly reduces the aesthetics and user experience of the product. Therefore, the above cover plate 50 is provided on the second profile 80 to cover the internal structure of the second profile 80 and improve the aesthetics of the product.

[0037] In order to enhance the stability when the cover plate 50 is buckled and prevent the cover plate 50 from being easily separated from the second profile 80, the following settings can be made: a plurality of first protrusions 842 are formed on the inner side surface of each of the side walls 84; the cover plate 50 has a cover plate body 52 and side plates 54 respectively bent from both ends of the cover plate body 52, and a plurality of second protrusions 542 are formed on the outer side surface of each of the side plates 54; the plurality of first protrusions 842 and the plurality of second protrusions 542 are in misaligned contact with each other. Thereby, the friction force between the outer side surface of the side plate 54 and the inner side surface of the side wall 84 is increased, and the relative sliding between the two is avoided, so as to prevent the cover plate 50 from being separated from the second profile 80.

[0038] Those skilled in the art of the present technology can understand that the steps, measures, and solutions in various operations, methods, and processes discussed in the present application can be alternated, changed, combined, or deleted. Further, the other steps, measures, and solutions in the various operations, methods, and processes discussed in the present application can also be alternated, changed, rearranged, decomposed, combined, or deleted. Further, the steps, measures, and solutions in the prior art that are the same as those disclosed in the present application can also be alternated, changed, rearranged, decomposed, combined, or deleted.

[0039] The above are only some embodiments of the present application. It should be noted that for those of ordinary skill in the art of the present technology, without departing from the principle of the present application, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present application.

Claims

1. A door frame device for mounting on a wall, comprising: A pair of side door frames and a top door frame connecting the pair of side door frames from the top of the pair of side door frames, characterized in that it also includes side sealing plates that are snapped onto the corresponding side door frames, each of the side sealing plates extends from the bottom to the top of the corresponding side door frame and continues to extend to the top of the wall, a top sealing plate is arranged between the tops of the two side sealing plates, and a panel is arranged in the area between the two side sealing plates, the top sealing plate and the top door frame.

2. The door frame device according to claim 1, characterized in that: Each of the side door frames and the top door frame is formed by a first profile.

3. The door frame device according to claim 2, characterized in that: The first profile includes a plate body for being attached to the inner end surface of the door opening of the wall.

4. The door frame device according to claim 3, characterized in that: The first profile further includes a rib which is arranged on the lower end surface of the plate body and extends laterally, and the rib is arranged to fit against the vertical surface of the wall body.

5. The door frame device according to claim 4, characterized in that: A slot is formed on the lower end surface of the plate body.

6. The door frame device according to claim 5, characterized in that: Each of the side sealing plates and the top sealing plate is formed by a second profile.

7. The door frame device according to claim 6, characterized in that: The second profile includes a bottom plate, and a flange is arranged on the bottom plate; the flange is elastically inserted into the slot.

8. The door frame device according to claim 7, characterized in that: The second profile further includes side walls respectively bent from two ends of the bottom plate.

9. The door frame device according to claim 8, characterized in that: It also includes a cover plate which is clamped on the inner side surfaces of the two side walls.

10. The door frame device according to claim 9, characterized in that: A plurality of first protrusions are formed on the inner side surface of each of the side walls; the cover plate comprises a cover plate body and side plates respectively bent from both ends of the cover plate body, and a plurality of second protrusions are formed on the outer side surface of each of the side plates; the plurality of first protrusions and the plurality of second protrusions are in staggered contact with each other.

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