Special-shaped door pocket easy to adjust

Abstract

The utility model relates to the technical field of building decoration, and discloses an easy-to-adjust special-shaped door pocket which comprises a special-shaped door pocket body, clamping grooves are formed in the outer sides of the upper ends, the middle ends and the lower ends of the two vertical edges of the special-shaped door pocket body, adjusting mechanisms are installed in the clamping grooves, and one ends of the adjusting mechanisms extend out of the clamping grooves and are connected with the inner wall of an external door opening in an attached mode. The fixing plate with the adjustable length is installed on the side face of the door pocket, so that a gap between a door opening and the door pocket can be finely adjusted, the situation that a door pocket material deforms and the door pocket deviates from the vertical position due to the fact that the fixing plate is too thick is avoided, the door pocket is always kept at the position perpendicular to the ground, and the overall installation quality of a door is improved. The length-adjustable fixing block allows fine adjustment of the gap between the door opening and the door pocket, the fine adjustment function enables the installation process to be more flexible, accurate adjustment can be carried out according to actual needs, and it is ensured that the gap between the door pocket and the door opening reaches the optimal state.

Description

Technical Field

[0001] The utility model relates to the technical field of building decoration, in particular to an easily adjustable special-shaped door cover. Background Art

[0002] Special-shaped door covers are customized door covers that are made of different materials and processes compared to traditional door covers. Special-shaped door covers can be in special shapes such as flying wings, eyebrow arches, arches, diamonds, etc., so their decorative effects are very unique. The installation of special-shaped door covers usually requires a fixing plate to be placed on the side of the door opening, and then the door cover is fixed to the inner wall of the door opening with a wedge. The fixing plate provides temporary support for the door cover. Since there may be slight differences or irregularities between the door opening and the door cover, the fixing plate can help adjust the position of the door cover so that it fits tightly with the door opening. The fixing plate is also used to keep a certain distance between the door cover and the door opening, which can facilitate the step of gluing. During the installation of the door, in order to ensure that the door cover can be firmly installed on the door opening and has good sealing, special structural glue or other adhesive materials are usually used for fixing and sealing. Keeping a certain distance between the door cover and the door opening can make the gluing process easier and more uniform. By reserving an appropriate gap, it can be ensured that the glue can fully fill the gap between the door cover and the door opening to form a tight bonding layer. Then insert the outer door frame into the side of the door pocket to complete the installation.

[0003] However, the existing technical solutions still have the following problems:

[0004] The fixing plate is usually temporarily processed and supported by the scraps of the door frame. The thickness is not easy to control and the distance between the door frame and the door opening is not easy to grasp. If the fixing plate is too thick, it will produce additional pressure on the door frame, and the pressure will cause the door frame material to deform. Especially if the door frame material is wood or wood composite material, it is more susceptible to extrusion and deformation, causing the door frame to deviate from the vertical position, resulting in the door leaf being not parallel to the door frame after installation, thereby affecting the smoothness and sealing of the door opening and closing. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an easily adjustable special-shaped door frame to at least solve one of the problems raised by the background technology, such as: making the gap between the door frame and the door opening adjustable during installation to avoid deformation of the vertical edges of the door frame and deviation from the vertical position.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an easily adjustable special-shaped door frame, including a special-shaped door frame, wherein the upper, middle and lower outer sides of the two vertical sides of the special-shaped door frame are provided with card slots, and an adjustment mechanism is installed in the card slot. One end of the adjustment mechanism extends out of the card slot and is closely connected to the inner wall of the external door hole.

[0007] Further: the adjustment mechanism includes a card block and a slider, the outer side of the card block is fitted and connected to the inner wall of the card slot, one end of the card block is provided with a sliding slot slidably connected to the slider, the outer side of the slider is fitted and connected to the inner wall of the sliding slot, and the surface of the slider is fitted and connected to the inner wall of the external door hole.

[0008] Furthermore: a bolt channel is opened on the surface of the slider, a rotating sleeve is fixedly connected to the outside of the external bolt screw, the rotating sleeve is rotatably connected to the inner wall of the bolt channel, and a distance adjustment cylinder threadedly connected to the external bolt screw is fixedly connected to the bottom of the block.

[0009] Furthermore: the height of the nut of the external bolt is lower than the depth of the bolt channel.

[0010] Furthermore: a scale groove is provided on one side of the slider.

[0011] Furthermore: the outer side of the slider is chamfered.

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

[0013] The utility model installs a fixing plate with adjustable length on the side of the door cover, so that the gap between the door opening and the door cover can be fine-tuned, avoiding the situation where the fixing plate is too thick, causing the door cover material to deform and the door cover to deviate from the vertical position, so that the door cover always maintains a vertical position with the ground, and improves the overall installation quality of the door. The fixing block with adjustable length allows the gap between the door opening and the door cover to be fine-tuned. This fine-tuning function makes the installation process more flexible, and can be accurately adjusted according to actual needs to ensure that the gap between the door cover and the door opening reaches the optimal state. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 This is a side sectional schematic diagram of the door cover of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the utility model;

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the adjustment mechanism of the utility model.

[0018] In the figure: 1. special-shaped door cover; 2. adjustment mechanism; 3. slot; 4. block; 401. slide groove; 5. slider; 6. bolt channel; 7. scale groove; 8. distance adjustment cylinder; 9. rotating sleeve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] like Figures 1 to 3 As shown, an easily adjustable special-shaped door frame includes a special-shaped door frame 1, and slots 3 are opened on the outer sides of the upper, middle and lower ends of the two vertical sides of the special-shaped door frame 1. The slots 3 are installed with adjustment mechanisms 2. One end of the adjustment mechanism 2 extends out of the slot 3 and is closely connected to the inner wall of the external door hole.

[0021] like Figures 1 to 3 As shown, when an easily adjustable special-shaped door frame in the utility model is in use, the special-shaped door frame 1 is the main part of the door frame, and its shape may be designed according to actual needs to adapt to various irregular door opening shapes. Slots 3 are provided on the outer sides of the upper, middle and lower ends of the two vertical sides of the special-shaped door frame 1. The position of the slots 3 allows the adjustment mechanism 2 to ensure that the gap between the door opening and the door frame is appropriate while maintaining a stable fixing effect on the door frame and the door opening. The slots 3 provide a storage position for the adjustment mechanism 2, allowing the door frame to be fine-tuned. The adjustment mechanism 2 is engaged with the slots 3, and one end extends out of the slots 3 to fit the inner wall of the door opening. The slider 5 in the adjustment mechanism 2 can slide along the length direction of the slots 3 to adjust the distance between the door frame and the door opening, so that the door frame and the ground always maintain a vertical effect.

[0022] like Figure 3 to Figure 4 As shown, the adjustment mechanism 2 includes a block 4 and a slider 5. The outer side of the block 4 is fitted and connected to the inner wall of the slot 3. One end of the block 4 is provided with a slot 401 which is slidably connected to the slider 5. The outer side of the slider 5 is fitted and connected to the inner wall of the slot 401, and the surface of the slider 5 is fitted and connected to the inner wall of the external door hole.

[0023] Specifically, by setting the outer side of the slider 5 to be slidably connected with the slide groove 401 in the block 4, the shape and size of the slide groove 401 match the slider 5 to ensure that the slider 5 can slide smoothly in the slide groove 401. The sliding of the slider 5 and the slide groove 401 allows the length between the slider 5 and the block 4 to be adjusted, so that the distance between the adjustment mechanism 2 and the inner wall of the door opening can be adjusted to a suitable length.

[0024] like Figure 3 As shown, a bolt channel 6 is opened on the surface of the slider 5, a rotating sleeve 9 is fixedly connected to the outside of the external bolt screw, the rotating sleeve 9 is rotatably connected to the inner wall of the bolt channel 6, and a distance adjustment cylinder 8 threadedly connected to the external bolt screw is fixedly connected to the bottom of the block 4.

[0025] Specifically, a bearing is provided on the outer side of the rotating sleeve 9, the inner ring of the bearing is fixedly connected to the outer side of the rotating sleeve 9, and the outer ring of the bearing is rotatably connected to the inner wall of the bolt channel 6. When a worker rotates the bolt, the bolt drives the rotating sleeve 9 and the inner wall of the bolt channel 6 to rotate, so that the slider 5 can be slidably connected to the slide groove 401, and the slider 5 located in the block 4 can be moved to a suitable position, and the threaded connection between the external bolt and the distance adjusting cylinder 8 can fix the slider 5 in a suitable position, and the slider 5 always maintains a suitable length on the outside of the special-shaped door frame 1, providing a suitable gap and fixing effect for the special-shaped door frame 1 and the door opening.

[0026] like Figure 3 As shown, the height of the nut of the external bolt is lower than the depth of the bolt channel 6.

[0027] Specifically, by this arrangement, the external bolts can be hidden in the bolt channel 6 while fixing the length of the block 4 and the slider 5, preventing the nut of the bolt from protruding out of the outside of the slider 5 and affecting the gap distance between the door opening and the door frame.

[0028] like Figure 3 to Figure 4 As shown, a scale groove 7 is provided on one side of the slider 5 .

[0029] Specifically, through this arrangement, after workers measure the appropriate gap distance between the door opening and the door frame, they can observe whether the position of the slider 5 is appropriate based on the depth of the scale groove 7, and continue to make fine adjustments or inject fixing glue to facilitate workers to use the slider 5 for positioning.

[0030] like Figure 3 to Figure 4 As shown, the outer side of the slider 5 is chamfered.

[0031] Specifically, through this setting, the outer edge of the slider 5 is chamfered, that is, the edge portion is cut or polished into a bevel instead of a sharp right angle. This design is intended to reduce the risk of workers' hands being scratched when installing or adjusting the door frame.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable special-shaped door cover, comprising a special-shaped door cover (1), characterized in that: The upper, middle and lower outer sides of the two vertical sides of the special-shaped door frame (1) are provided with a card slot (3), and an adjustment mechanism (2) is installed in the card slot (3). One end of the adjustment mechanism (2) extends out of the card slot (3) and is closely connected to the inner wall of the external door hole.

2. The easily adjustable special-shaped door frame according to claim 1, characterized in that: The adjustment mechanism (2) comprises a clamping block (4) and a sliding block (5); the outer side of the clamping block (4) is fitted and connected to the inner wall of the clamping slot (3); one end of the clamping block (4) is provided with a sliding slot (401) which is slidably connected to the sliding block (5); the outer side of the sliding block (5) is fitted and connected to the inner wall of the sliding slot (401); and the surface of the sliding block (5) is fitted and connected to the inner wall of the external door hole.

3. The easily adjustable special-shaped door frame according to claim 2, characterized in that: The surface of the slider (5) is provided with a bolt channel (6), the outer side of the external bolt screw is fixedly connected with a rotating sleeve (9), the rotating sleeve (9) is rotatably connected to the inner wall of the bolt channel (6), and the inner bottom of the clamping block (4) is fixedly connected with a distance adjustment cylinder (8) threadedly connected to the external bolt screw.

4. The easily adjustable special-shaped door frame according to claim 3, characterized in that: The height of the nut of the external bolt is lower than the depth of the bolt channel (6).

5. The easily adjustable special-shaped door frame according to claim 2, 3 or 4, characterized in that: A scale groove (7) is provided on one side of the slider (5).

6. The easily adjustable special-shaped door frame according to claim 2, 3 or 4, characterized in that: The outer side of the sliding block (5) is chamfered.

7. The easily adjustable special-shaped door frame according to claim 5, characterized in that: The outer side of the sliding block (5) is chamfered.

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