Door frame structure convenient to install

Abstract

The utility model discloses a door frame structure convenient to install, which comprises glass, a fixed frame installed on the periphery of the glass and a decorative cover, the fixed frame comprises vertical section bars on the left side and the right side and transverse section bars at the upper end and the lower end, and the end portions of the transverse section bars are connected with the end portions of the vertical section bars. The outer side of the vertical section bar is provided with a plurality of hanging buckle holes arranged from top to bottom, the inner side of the decorative cover is provided with hooks corresponding to the hanging buckle holes, the hooks are buckled in the hanging buckle holes, the installation stability is high, when the door is opened or closed, the door cannot be loosened even if the door collides with a wall surface, and the common clamping and gluing modes are replaced by the mode, so that the installation is convenient. According to the decorative cover, the effect of quick assembly and disassembly is achieved, meanwhile, the decorative cover cannot be damaged, cyclic utilization can be achieved, waste is avoided, in addition, the hook is formed in a turnover mode, welding is not needed, and the appearance of the decorative cover can be better protected.

Description

Technical Field

[0001] The utility model relates to a frame structure for glass doors and windows, in particular to a door frame structure that is convenient to install. Background Art

[0002] A glass door (window) is composed of glass and a frame around the glass edge. The frame generally uses profiles. A groove is provided inside the profile. After the glass is installed in the groove, it is fixed by caulking (screws can also be used to fix between the profiles to increase the installation strength). Since there are corresponding structures inside the profile, various structural shapes will correspondingly exist on the side away from the glass, which is uneven. For the sake of beauty, a decorative frame is generally installed on the outside of the frame to cover the internal structure of the profile. The current common method is to provide side plates on both sides of the decorative frame to form a "U" - shaped structure of the decorative frame, which is directly clamped on the outside of the profile. This method has unstable installation. Another method is to use caulking or a bonding layer (double - sided tape) for fixation, or a combination of both methods. This method has relatively stable installation, but when maintenance is required (such as), disassembly is more troublesome, and the decorative frame is generally thin, and it is prone to deformation during disassembly and cannot be used again. Summary of the Invention

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a door frame structure that is convenient to install.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] A door frame structure that is convenient to install includes glass, a fixed frame installed around the glass, and a decorative cover. The fixed frame includes vertical profiles on the left and right sides and horizontal profiles at the upper and lower ends. The ends of the horizontal profiles are connected to the ends of the vertical profiles. A number of hanging holes arranged from top to bottom are provided on the outer side of the vertical profile. Hooks corresponding to the hanging holes are provided on the inner side of the decorative cover, and the hooks are buckled in the hanging holes.

[0006] The vertical profile is composed of an inner layer and an outer layer, and the inner layer and the outer layer are connected by a connecting part. The hanging holes are provided on the outer layer.

[0007] A clamping groove is provided on the side of the inner layer and the horizontal profile close to the glass, and the glass is clamped in the clamping groove.

[0008] The inner layer, the outer layer and the connecting part are of an integral structure.

[0009] Both sides of the decorative cover are turned over to form inner layer plates on the inner side of the decorative cover, and the hooks are provided on the inner layer plates.

[0010] The inner layer board is folded towards the vertical profile to form a folded edge, and the hook is arranged on one side of the folded edge close to the vertical profile.

[0011] Installation plugs are fixed at the upper and lower ends of the vertical profile, and the end of the horizontal profile is fixed to the installation plug by screws.

[0012] The end of the horizontal profile is flush with the outer side of the vertical profile.

[0013] The end of the decorative cover is flush with the side of the horizontal profile away from the glass.

[0014] The beneficial effects of the present utility model are as follows: A number of hanging buckle holes arranged from top to bottom are provided on the outer side of the vertical profile of the present utility model. Hooks corresponding to the hanging buckle holes are arranged on the inner side of the decorative cover, and the hooks are buckled in the hanging buckle holes. The installation is highly stable. When the door is opened or closed, even if it collides with the wall surface, it will not become loose. By this way, it replaces the commonly used clamping and gluing methods to achieve the effect of quick installation and disassembly. At the same time, it will not damage the decorative cover and can be recycled, avoiding waste. In addition, the hook is formed by folding, without welding, which can better protect the appearance of the decorative cover. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 is the structural diagram of the present utility model;

[0017] Figure 2 is the exploded view of the connection between the horizontal profile and the vertical profile;

[0018] Figure 3 is the partial structural diagram of the vertical profile;

[0019] Figure 4 is the partial structural diagram of the decorative cover. Detailed Description of the Embodiments

[0020] To make the purpose, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the specific embodiments and with reference to the drawings. It should be noted that, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

[0021] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present utility model.

[0022] Some embodiments of the present utility model provided below will be described in conjunction with the drawings.

[0023] Refer to Figures 1-4, A door frame structure that is easy to install, including glass 1, a fixed frame installed around the glass 1, and a decorative cover 4. The fixed frame includes vertical profiles 2 on both left and right sides and horizontal profiles 3 at both upper and lower ends. The end of the horizontal profile 3 is connected to the end of the vertical profile 2. A number of hanging hole slots 5 are arranged in a vertical order from top to bottom on the outer side of the vertical profile 2. Corresponding to the hanging hole slots 5 on the inner side of the decorative cover 4, there are hooks 6, and the hooks 6 are buckled in the hanging hole slots 5, with strong installation stability. When the door is opened or closed, even if it collides with the wall surface, it will not become loose. In this way, it replaces the commonly used clamping and gluing methods to achieve the effect of quick installation and disassembly, and at the same time will not damage the decorative cover, can be recycled, and avoid waste. In addition, the hooks are formed by folding, without welding, which can better protect the appearance of the decorative cover.

[0024] The vertical profile 2 is composed of an inner layer 7 and an outer layer 8, and the inner layer 7 and the outer layer 8 are connected by a connecting part 9. The hanging hole slots 5 are arranged on the outer layer 8, and the inner layer 7, the outer layer 8, and the connecting part 9 are of an integral structure.

[0025] On the side of the inner layer 7 and the horizontal profile 3 close to the glass 1, there is a clamping groove 10, and the glass 1 is clamped in the clamping groove 10. After the glass 1 is installed, it can be further fixed by caulking.

[0026] Both sides of the decorative cover 4 are folded to form an inner layer board 12 on the inner side of the decorative cover 4. As Figure 4 shown, the inner layer board 12 is formed by multiple foldings. The inner layer board 12 abuts against the inner side of the decorative cover 4, and the hooks 6 are arranged on the inner layer board 12.

[0027] The inner layer board 12 is folded towards the vertical profile 2 to form a folded edge 13, and the hooks 6 are arranged on the side of the folded edge 13 close to the vertical profile 2. Before the decorative cover 4 is folded, that is, when the decorative cover 4 is a flat plate, the structure of the hooks 6 needs to be processed and formed by stamping equipment, and then folded by bending equipment to form the complete decorative cover 4. The hooks 6 are formed by stamping and folding, without welding, which can better protect the appearance of the decorative cover 4.

[0028] Installation plugs 11 are fixed at the upper and lower ends of the vertical profile 2. The end of the horizontal profile 3 is fixed to the installation plug 11 by screws 14, and the installation plug 11 is fixed to the upper and lower ends of the vertical profile 2 by conventional methods such as welding.

[0029] The end of the horizontal profile 3 is flush with the outer side of the vertical profile 2.

[0030] The end of the decorative cover 4 is flush with the side of the transverse profile 3 away from the glass 1.

[0031] In the present utility model, the term "a plurality of" means two or more, unless otherwise clearly defined. The term "and / or" used herein includes any and all combinations of one or more of the related listed items. Terms such as "mounted", "connected", "connected to", "fixed" and the like should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] It should be noted that when an element is referred to as being "assembled on", "mounted on", "fixed to" or "disposed on" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are only for illustrative purposes and do not represent the only embodiments.

[0033] In the description of this specification, the descriptions of terms such as "one embodiment", "some embodiments", "specific embodiments" and the like mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and purposes of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A door frame structure that is easy to install, comprising glass (1), a fixed frame installed around the glass (1), and a decorative cover (4), characterized in that The fixed frame comprises vertical profiles (2) on the left and right sides and transverse profiles (3) on the upper and lower ends, the ends of the transverse profiles (3) being connected to the ends of the vertical profiles (2), the outer side of the vertical profiles (2) being provided with a plurality of hook holes (5) arranged from top to bottom, the inner side of the decorative cover (4) being provided with hooks (6) corresponding to the hook holes (5), the hooks (6) being buckled in the hook holes (5).

2. The door frame structure that is easy to install according to claim 1 is characterized in that The vertical profile (2) is composed of an inner layer (7) and an outer layer (8), the inner layer (7) and the outer layer (8) are connected via a connecting portion (9), and the buckle hole (5) is arranged on the outer layer (8).

3. The door frame structure that is easy to install according to claim 2 is characterized in that A mounting groove (10) is provided on a side of the inner layer (7) and the transverse profile (3) close to the glass (1), and the glass (1) is mounted in the mounting groove (10).

4. The door frame structure that is easy to install according to claim 2 is characterized in that The inner layer (7), the outer layer (8) and the connecting portion (9) are an integrated structure.

5. The door frame structure that is easy to install according to claim 1 is characterized in that The two sides of the decorative cover (4) are folded to form an inner plate (12) located inside the decorative cover (4), and the hook (6) is arranged on the inner plate (12).

6. The door frame structure that is easy to install according to claim 5, characterized in that The inner layer plate (12) is folded in the direction of the vertical profile (2) to form a folded edge (13), and the hook (6) is arranged on a side of the folded edge (13) close to the vertical profile (2).

7. The door frame structure that is easy to install according to claim 1, characterized in that Mounting plugs (11) are fixed to the upper and lower ends of the vertical profile (2), and the ends of the transverse profile (3) are fixed to the mounting plugs (11) by means of screws (14).

8. The door frame structure that is easy to install according to claim 7, characterized in that The end of the transverse profile (3) is flush with the outer side of the vertical profile (2).

9. The door frame structure that is easy to install according to any one of claims 1, 7 and 8, characterized in that An end of the decorative cover (4) is flush with a side of the transverse profile (3) away from the glass (1).

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