Novel door frame with spliced door pocket
By designing a new door frame with spliced door sleeves and adopting a structure of buckle plates and spliced plates, the problem of existing door frames requiring cutting is solved, and the installation of adaptive multiple wall thicknesses is achieved, which improves installation efficiency and aesthetic effect.
Patent Information
- Application Number
- CN202420421820.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-05
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-03-05
AI Technical Summary
When installing existing door frames, they need to be cut according to the thickness of the wall, resulting in low installation efficiency and uneven cutting areas, which affects aesthetics and sealing.
A new door frame with spliced door sleeve was designed, with a structure of buckle plates and spliced plates, which can adapt to the installation of multiple wall thicknesses without cutting. When the door frame fits with the wall, the splicing plate is inserted into the gap and buckled, and is fixed to the wall with fixing screws.
It realizes that the door frame can adapt to the installation of multiple wall thicknesses without secondary processing, improves versatility and flexibility, simplifies the installation process, and enhances aesthetic effect and sealing.
Smart Images

Figure CN222501451U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of door structures, in particular to a novel door frame containing a spliced door cover. Background Art
[0002] At present, decorative doors have been widely used in various industries, and their structures and appearances have become diversified, but the door frames used in conjunction with them have not been greatly improved. The door frames not only affect the installation firmness and sealing of the doors on the wall, but also affect the overall aesthetic effect.
[0003] Existing door frames are divided into two categories. One category has a constant size and can only be installed in one wall thickness, but the door frame has poor versatility, a narrow adaptability range, and poor flexibility. The other category is based on the on-site wall thickness. After measurement, the door frame material is processed so that the door frame can adapt to the wall thickness. However, this method requires cutting according to the wall thickness, which not only reduces the installation efficiency, but also the cutting part cannot be flat and smooth, resulting in unevenness during installation, misalignment, and gaps that are easy to accumulate dust, and also affects the aesthetic effect of the door frame. Utility Model Content
[0004] The utility model aims to overcome the shortcomings of the prior art and provide a novel door frame with a spliced door cover which does not require cutting and can adapt to various wall thicknesses.
[0005] The purpose of this utility model is achieved through the following technical solutions:
[0006] A new door frame with a spliced door frame is installed on a wall, comprising a door frame and a spliced door frame. The spliced door frame comprises a snap-fit plate and a splicing plate. The snap-fit plate can be snapped onto the wall. When the door frame is in contact with the wall, the splicing plate can be inserted into the gap between the door frame and the wall and snapped onto the wall. The splicing plates of the door frame and the spliced door frame can be detachably fixed to the wall.
[0007] Specifically, the protrusion on one side of the door frame can be buckled on the wall.
[0008] Preferably, a mounting plate is installed on the door frame.
[0009] The beneficial effects of the utility model are:
[0010] 1) By independently splicing the door cover and the door frame, the new door frame provided by the utility model can adapt to the installation of various wall thicknesses without the need for secondary processing, and has strong versatility, high flexibility, and can be quickly installed.
[0011] 2) By snapping the door frame and door cover together on both sides of the wall, a double-sided wall lace is formed, making the door frame installation more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a cross-sectional view of the utility model;
[0013] Figure 2 This is a schematic diagram of the installation of the utility model;
[0014] In the figure, 1-door frame, 2-mounting plate, 3-jointed door cover, 3.1-fastening plate, 3.2-jointed plate, 4-fixing screws, 5-wall. DETAILED DESCRIPTION
[0015] The following will be combined with the embodiments to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0016] See also Figure 1-2 , the utility model provides a technical solution:
[0017] A new door frame with a spliced door frame, comprising a door frame 1 and a spliced door frame 3, the spliced door frame 3 is divided into a spliced plate 3.2 and a snap-on plate 3.1, the entire spliced door frame 3 is L-shaped, the door frame 1 is welded with a mounting plate 2 on the side facing the wall 5, the protrusion on one side of the door frame 1 can be snapped on the wall 5, when the door frame 1 is snapped with the wall 5, the spliced plate 3.2 of the spliced door frame 3 is inserted from the gap between the door frame 1 and the wall 5, the snap-on plate 3.1 is snapped on the other side of the wall 5, and the door frame 1 and the spliced door frame 3 are fixed to the wall 5 by fixing screws 4.
[0018] In addition to using the fixing screws 4 to fix the door frame and the spliced door cover, detachable parts such as tapered pins can also be used for fixing.
[0019] Specific use of this utility model:
[0020] During installation, snap the door frame 1 onto the wall 5, insert the splicing door cover 3 according to the thickness of the wall 5, snap the splicing door cover 3 onto the other side of the wall 5 so that the door frame 1 forms a double-sided wall-wrapping effect, and then use foam glue to fill the gaps between the door frame 1, the wall 5 and the splicing door cover 3. After the foam glue dries, use fixing screws 4 to further strengthen the connection between the wall 5, the door frame 1 and the splicing door cover 3. The number of fixing screws 4 can be adjusted according to the actual door opening size and the width of the wall 5; the depth of the splicing board 3.2 inserted into the door seam is determined by the thickness of the wall 5.
[0021] The novel door frame provided by the utility model is suitable for walls with a thickness of 50-75 cm.
[0022] The above is only a preferred embodiment of the utility model. It should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.
Claims
1. A novel door frame with a spliced door cover, installed on a wall (5), characterized in that: The invention comprises a door frame (1) and a spliced door cover (3), wherein the spliced door cover (3) comprises a snap-fit plate (3.1) and a splicing plate (3.2), wherein the snap-fit plate (3.1) can be snapped onto a wall (5), and when the door frame (1) and the wall (5) are in contact, the splicing plate (3.2) can be inserted into a gap between the door frame (1) and the wall (5) and snapped onto the wall (5), and the splicing plates (3.2) of the door frame (1) and the spliced door cover (3) can be detachably fixed to the wall (5).
2. The novel door frame according to claim 1 is characterized in that: The protrusion on one side of the door frame (1) can be snapped onto the wall (5).
3. The new door frame according to claim 1 is characterized in that: A mounting plate (2) is mounted on the door frame (1).