A door frame and a stainless steel door with the same

Abstract

The utility model relates to stainless steel door technical field, concretely is a door frame and with this door frame's stainless steel door, wherein the door frame includes the upper split frame and two symmetrical side split frames set on the upper split frame, is provided with the contact board between two side split frames, the contact board is fixed on one side split frame, and the contact board includes the main plate body, is provided with a plurality of closed slots on the main plate body interval, two side split frames are fixed on the both ends of the upper split frame respectively, and two side split frames and the upper split frame all are L character shape, and two slot mouths are symmetrically set in each closed slot. The door frame and with this door frame's stainless steel door when using, after the embedded compression strip on the stainless steel door inserts into the closed slot, two side sealing strips and inner sealing strip play good buffering effect, and the greater noise that will not because of the collision and the friction is produced, is favorable to reduce the noise, and the use experience is better, improves the stability of the door body when using simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of stainless steel door technology, specifically to a door frame and a stainless steel door with the door frame. Background Technology

[0002] Stainless steel doors are door products made primarily of stainless steel sheets. They are widely used in architectural decoration, especially as entrance doors or public area doors in residential communities, shopping malls, and office buildings. Their smooth surface is rust-resistant and maintains its cleanliness and appearance for a long time. They are highly prevalent in mid-to-high-end decoration sectors, with some villa communities exceeding 50% adoption.

[0003] Existing stainless steel doors and their frames have complex structures and unreasonable designs. When closing the door, if too much force is applied, the stainless steel door can easily slam directly against the frame, generating loud noise and causing discomfort and a poor user experience. Furthermore, because stainless steel doors are relatively heavy, without proper locking mechanisms, they can easily separate from the frame under gravity or from the wind, requiring manual closing by the user and causing inconvenience. Therefore, the inventor has improved the structure of the stainless steel door frame. Utility Model Content

[0004] The purpose of this utility model is to provide a door frame and a stainless steel door with the same frame. The door frame has a simple structure and reasonable design. When the embedded pressing strip on the stainless steel door is inserted into the closing groove, the two side sealing strips and the inner sealing strip play a good buffering role, which will not generate a lot of noise due to impact and friction, thus reducing noise and improving the user experience. At the same time, it improves the stability of the door body during use and ensures that it will not separate from the door frame in a natural state. This solves the problems mentioned in the above-mentioned technical background.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a door frame, the door frame including an upper split frame and two side split frames symmetrically arranged on the upper split frame, a contact plate is provided between the two side split frames, the contact plate is fixed on one of the side split frames, and the contact plate includes a main body, on which a plurality of closed grooves are provided at intervals.

[0006] Preferably, the two side split frames are fixed to the two ends of the upper split frame, and both the two side split frames and the upper split frame are L-shaped.

[0007] Preferably, each closed groove has two symmetrical openings, and the depth of the openings is between 4mm and 8mm.

[0008] Preferably, each closed groove is provided with two side sealing strips and an inner sealing strip located between the two side sealing strips, and the inner sealing strip and the two side sealing strips are fixed in the closed groove.

[0009] A stainless steel door with the aforementioned door frame includes a door body disposed on the inner side of an integral structure consisting of an upper split frame and two side split frames. The door body is U-shaped, and multiple spaced embedded pressing strips are fixed on the door body. The multiple embedded pressing strips are respectively fitted and snapped into multiple closed grooves, and each embedded pressing strip includes an inner block and two symmetrically arranged pressure-bearing blocks on the inner block. The inner blocks are all elongated.

[0010] Preferably, both pressure blocks are fixedly connected to the embedded block, and both pressure blocks protrude in a direction away from the embedded block. The pressure blocks at both ends of the embedded block are respectively in contact with the two slots in the closed groove.

[0011] Preferably, a door panel and louvers are also installed on the door, with the door panel and louvers respectively located at both ends of the door.

[0012] Preferably, a handle is installed on the door body, and the handle is located at one end of the door body near the multiple embedded pressing strips.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model provides a door frame and a stainless steel door with the door frame. The door frame includes an upper split frame and two side split frames symmetrically arranged on the upper split frame. The overall structure is simple and reasonably designed. A contact plate is provided between the two side split frames. The contact plate includes a main body with multiple closed grooves spaced apart on the main body. Each closed groove has two slots symmetrically arranged. Each closed groove is provided with two side sealing strips and an inner sealing strip located between the two side sealing strips. By setting the side sealing strips and inner sealing strips in the closed grooves, when the corresponding structure on the stainless steel door is inserted into the closed groove, the two side sealing strips and inner sealing strips play a good buffering role, preventing excessive noise due to impact and friction, thus reducing noise and improving the user experience.

[0014] The stainless steel door of this utility model includes a door body disposed on the inner side of an integral frame composed of an upper split frame and two side split frames. Multiple spaced embedded pressing strips are fixed on the door body. The multiple embedded pressing strips are respectively fitted and snapped into multiple closed grooves. Each embedded pressing strip includes an inner block and two symmetrically arranged bearing blocks on the inner block. The two bearing blocks are fixedly connected to the inner block and protrude in a direction away from the inner block. The bearing blocks at both ends of the inner block are respectively in contact with two slots in the closed groove, so that the two bearing blocks can be snapped into the closed groove and cannot be pulled out. This improves the stability of the door body during use and ensures that it will not separate from the door frame in a natural state, making it highly practical. Attached Figure Description

[0015] Figure 1This is the front view of the door frame of this utility model.

[0016] Figure 2 This is one of the schematic diagrams of the door frame of this utility model.

[0017] Figure 3 This is the second schematic diagram of the door frame of this utility model.

[0018] Figure 4 This is a cross-sectional view of the contact plate of this utility model.

[0019] Figure 5 This is a schematic diagram of the stainless steel door of this utility model.

[0020] Figure 6 This is a front view of the stainless steel door and door frame of this utility model after they are combined.

[0021] Figure 7 This is a cross-sectional view of the embedded pressing strip and the contact plate of this utility model.

[0022] The reference numerals and names in the figure are as follows: 1. Upper split frame; 2. Side split frame; 3. Contact plate; 31. Main body; 32. Closing groove; 321. Groove; 33. Side sealing strip; 34. Inner sealing strip; 4. Door body; 5. Embedded pressing strip; 51. Inner block; 52. Pressure bearing block; 6. Door panel; 7. Louver; 8. Handle; 9. Hinge. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0026] Please see Figure 1 The present invention provides an embodiment of a door frame, which includes an upper split frame 1 and two side split frames 2 symmetrically arranged on the upper split frame 1. A contact plate 3 is provided between the two side split frames 2 and the contact plate 3 is fixed on one of the side split frames 2.

[0027] Please see Figure 2 The two side split frames 2 are fixed to the two ends of the upper split frame 1 respectively, and both the two side split frames 2 and the upper split frame 1 are L-shaped. Setting the upper split frame 1 and the side split frames 2 to be L-shaped can effectively improve the structural strength of the upper split frame 1 and the side split frames 2, making it easy to install in residential areas, shopping malls and office buildings, and maintain stability after long-term use.

[0028] Please see Figure 3 The contact plate 3 includes a main body 31, on which a plurality of closed grooves 32 are provided at intervals.

[0029] Please see Figure 4Each closed groove 32 has two symmetrically arranged openings 321, the depth of which is between 4mm and 8mm. Each closed groove 32 has two side sealing strips 33 and an inner sealing strip 34 located between the two side sealing strips 33. The inner sealing strip 34 and the two side sealing strips 33 are all fixed in the closed groove 32.

[0030] Please see Figure 5 This utility model provides a stainless steel door with the above-mentioned door frame. The stainless steel door includes a door body 4 disposed on the inner side of the whole formed by the upper split frame 1 and two side split frames 2. The door body 4 is shaped like a square. Multiple spaced embedded pressing strips 5 are fixed on the door body 4. A door panel 6 and a louver 7 are also installed on the door body 4. The door panel 6 and the louver 7 are respectively disposed at both ends of the door body 4. A handle 8 is installed on the door body 4. The handle 8 is disposed at one end of the door body 4 near the multiple embedded pressing strips 5.

[0031] Please see Figure 6 A hinge 9 is provided on one side of the door body 4, and the door body 4 is connected to one of the side split frames 2 through the hinge 9.

[0032] Please see Figure 7 Multiple embedded pressing strips 5 are respectively fitted and snapped into multiple closed grooves 32. Each embedded pressing strip 5 includes an inner block 51 and two symmetrically arranged bearing blocks 52 on the inner block 51. The inner block 51 is long and narrow. The two bearing blocks 52 are fixedly connected to the inner block 51 and protrude away from the inner block 51. The bearing blocks 52 at both ends of the inner block 51 are respectively in contact with the two slots 321 in the closed groove 32, so that the two bearing blocks 52 can be snapped into the closed groove 32 and cannot be pulled out, ensuring the stability of the door 4 during use and ensuring that it will not separate from the door frame in a natural state. At this time, the two bearing blocks 52 are respectively in contact with the two side sealing strips 33, and the inner block 51 is in contact with the inner sealing strip 34. This ensures that the embedded pressing strip 5 will not generate a lot of noise due to impact and friction during the insertion into the closed groove 32, which helps to reduce noise and improve the user experience.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A door frame, comprising an upper split frame (1) and two side split frames (2) symmetrically arranged on the upper split frame (1), characterized in that: A contact plate (3) is provided between the two side split frames (2). The contact plate (3) is fixed on one of the side split frames (2), and the contact plate (3) includes a main body (31). A plurality of closed slots (32) are provided on the main body (31) at intervals.

2. A door frame according to claim 1, characterized in that: The two side split frames (2) are fixed to the two ends of the upper split frame (1), and both the two side split frames (2) and the upper split frame (1) are L-shaped.

3. A door frame according to claim 1, characterized in that: Each of the closed grooves (32) has two symmetrical openings (321), and the depth of the openings (321) is between 4 mm and 8 mm.

4. A door frame according to claim 1, characterized in that: Each of the closed grooves (32) is provided with two side sealing strips (33) and an inner sealing strip (34) located between the two side sealing strips (33), and the inner sealing strip (34) and the two side sealing strips (33) are fixed in the closed groove (32).

5. A stainless steel door with a door frame according to any one of claims 1 to 4, characterized in that: The door (4) is set on the inner side of the whole composed of the upper split frame (1) and two side split frames (2). Multiple embedded pressing strips (5) are fixed on the door (4) at intervals. The multiple embedded pressing strips (5) are respectively fitted and snapped into multiple closed grooves (32). Each embedded pressing strip (5) includes an inner block (51) and two pressure blocks (52) on the symmetrically arranged inner blocks (51). The inner blocks (51) are all long strips.

6. A stainless steel door according to claim 5, characterized in that: Both of the pressure blocks (52) are fixedly connected to the inner block (51), and both pressure blocks (52) protrude in a direction away from the inner block (51). The pressure blocks (52) at both ends of the inner block (51) are respectively connected to the two slots (321) in the closed groove (32).

7. A stainless steel door according to claim 5, characterized in that: The door body (4) is also equipped with a door panel (6) and louvers (7), which are respectively located at both ends of the door body (4).

8. A stainless steel door according to claim 5, characterized in that: A handle (8) is installed on the door body (4), and the handle (8) is located at one end of the door body (4) near the plurality of embedded pressing strips (5).

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