Anti-deformation wooden door

Abstract

The utility model relates to the technical field of wooden doors, and discloses an anti-deformation wooden door which comprises a door bottom plate, a stable anti-deformation device is arranged in the door bottom plate, a door front plate is arranged at the top of the door bottom plate, and connecting limiting devices are arranged in the door bottom plate and the door front plate. The stable anti-deformation device comprises an anti-deformation composite plate arranged in the door bottom plate, anti-deformation transverse rods evenly distributed at the top and the bottom of the anti-deformation composite plate and sliding blocks fixedly installed on the sides, away from the anti-deformation composite plate, of the anti-deformation transverse rods, a sliding groove is formed in the door bottom plate, and the sliding blocks are arranged in the sliding groove in a penetrating and inserting mode. According to the anti-deformation wooden door, the strength of the door bottom plate and the door front plate is improved through the arrangement of the stable anti-deformation device, deformation in actual use is avoided, the connection strength between the stable anti-deformation device and the door bottom plate and the connection strength between the stable anti-deformation device and the door front plate are achieved through the arrangement of the connection limiting device, and deformation caused by looseness in actual use is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden doors, in particular to a deformation-resistant wooden door. Background Art

[0002] Wooden doors, that is, wooden doors, can be divided into many categories according to material, craftsmanship and use. They are widely used in civil, commercial buildings and residences. There are European retro style, simple modern style, American style, Mediterranean style, Chinese style, French romantic style and Italian style.

[0003] Wooden doors are divided into solid wooden doors and semi-solid wooden doors. Semi-solid wooden doors are hollow inside and will deform during actual use. A Chinese patent discloses a deformation-resistant reinforced wooden door (authorization announcement number CN216476992U). This patented technology can effectively improve the force-bearing strength and deformation resistance of the door body by arranging multiple metal supports side by side on both sides of the cavity, thereby alleviating the deformation of the door body caused by external force or changes in moisture content.

[0004] However, in actual use, no connection mechanism is set between the metal and the wooden door inside the solution. After long-term use, the metal and the wooden door tend to separate, which leads to a decrease in overall strength. At the same time, the metal will rust after long-term use, further reducing the strength of the wooden door and increasing the probability of deformation of the wooden door.

[0005] In order to solve the above problems, we have made improvements and proposed a deformation-resistant wooden door. Utility Model Content

[0006] The purpose of the utility model is to provide a deformation-resistant wooden door to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A deformation-resistant wooden door comprises a door bottom plate, a stabilizing anti-deformation device is arranged inside the door bottom plate, a door front plate is arranged on the top of the door bottom plate, and a connecting limit device is arranged inside the door bottom plate and the door front plate;

[0009] The stable anti-deformation device includes an anti-deformation composite plate arranged inside the door bottom plate, anti-deformation cross bars evenly distributed on the top and bottom of the anti-deformation composite plate, and a slider fixedly installed on the side of the anti-deformation cross bar away from the anti-deformation composite plate. A sliding groove is opened inside the door bottom plate, and the slider is inserted inside the sliding groove.

[0010] As a further solution of the utility model: a receiving cavity corresponding to the anti-deformation cross bar is opened inside the anti-deformation composite plate, and the anti-deformation cross bar penetrates into the interior of the receiving cavity.

[0011] As a further solution of the utility model: a first limiting cavity is opened inside the anti-deformation composite plate and on both sides of the accommodating cavity, a first limiting rod is inserted inside the first limiting cavity, and one side of the first limiting rod is fixedly connected to the anti-deformation cross bar.

[0012] As a further solution of the utility model: the connection limit device includes a first stabilizing rod fixedly installed at the bottom of the inner cavity of the door bottom plate and a second stabilizing rod fixedly installed at the top of the inner cavity of the door front plate. A stabilizing cavity is opened inside the anti-deformation composite plate, and the first stabilizing rod and the second stabilizing rod extend into the interior of the stabilizing cavity.

[0013] As a further solution of the utility model: two second limiting grooves are provided on the left and right sides of the inner cavity of the door bottom plate, a second limiting rod is inserted inside the second limiting groove, and one side of the second limiting rod is fixedly connected to the anti-deformation composite plate.

[0014] As a further solution of the utility model: the front side and the rear side of the door front plate are both provided with evenly distributed installation cavities, the interior of the installation cavities is interspersed with bolts, the bolts penetrate into the interior of the door bottom plate and are rotatably connected to the door bottom plate through threads.

[0015] As a further solution of the utility model: a groove is provided at the bottom of the door front plate, and the door front plate is sleeved on the outer side of the door bottom plate through the groove.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model increases the strength of the door bottom plate and the door front plate by setting a stable anti-deformation device to avoid deformation during actual use, and achieves the connection strength between the stable anti-deformation device and the door bottom plate and the door front plate by setting a connection limit device to avoid deformation due to looseness during actual use.

[0018] 2. The utility model increases the strength of the door bottom plate and the door front plate by providing the anti-deformation composite plate, increases the strength of the anti-deformation composite plate and the door bottom plate by providing the anti-deformation cross bar, and increases the connection stability between the anti-deformation composite plate and the door bottom plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a deformation-resistant wooden door;

[0020] Figure 2 The figure is a schematic diagram of the structure of a bottom plate of a middle door of a wooden door that resists deformation;

[0021] Figure 3 The figure is a schematic diagram of the structure of an anti-deformation composite board in an anti-deformation wooden door;

[0022] Figure 4 The schematic diagram of the structure of the front panel of a middle door of a deformation-resistant wooden door when viewed from above is shown;

[0023] Figure 5 It is a kind of anti-deformation wooden door Figure 3 The enlarged structural diagram at A in the middle;

[0024] Figure 6 It is a kind of anti-deformation wooden door Figure 4 Enlarged structural diagram at B in the middle.

[0025] In the figure: 1. door bottom plate; 2. door front plate; 3. stabilizing anti-deformation device; 301. slide groove; 302. anti-deformation composite plate; 303. anti-deformation cross bar; 304. accommodating cavity; 305. first limiting cavity; 306. sliding block; 307. first limiting rod; 4. connecting limiting device; 401. first stabilizing rod; 402. second limiting groove; 403. stabilizing cavity; 404. second limiting rod; 405. second stabilizing rod; 406. installation cavity; 407. bolt. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the implementation mode of the utility model clearer, the technical solution in the implementation mode of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation mode of the utility model. Obviously, the implementation mode described is a part of the implementation mode of the utility model, not all the implementation modes. Based on the implementation mode of the utility model, all other implementation modes obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0027] See also Figure 1 , 2 , 3, 4 and 5, a deformation-resistant wooden door, comprising a door bottom plate 1, a stabilizing anti-deformation device 3 is arranged inside the door bottom plate 1, a door front plate 2 is arranged on the top of the door bottom plate 1, and a connecting limit device 4 is arranged inside the door bottom plate 1 and the door front plate 2;

[0028] The stabilizing anti-deformation device 3 includes an anti-deformation composite plate 302 arranged inside the door bottom plate 1, anti-deformation cross bars 303 evenly distributed on the top and bottom of the anti-deformation composite plate 302, and a slider 306 fixedly installed on the side of the anti-deformation cross bar 303 away from the anti-deformation composite plate 302. A slide groove 301 is opened inside the door bottom plate 1, and the slider 306 is inserted inside the slide groove 301.

[0029] An accommodating cavity 304 corresponding to the anti-deformation cross bar 303 is provided inside the anti-deformation composite plate 302, and the anti-deformation cross bar 303 penetrates into the accommodating cavity 304. The accommodating cavity 304 is provided to accommodate the anti-deformation cross bar 303, thereby reducing the usage space. A first limiting cavity 305 is provided inside the anti-deformation composite plate 302 and on both sides of the accommodating cavity 304. A first limiting rod 307 is inserted into the first limiting cavity 305, and one side of the first limiting rod 307 is fixedly connected to the anti-deformation cross bar 303. The cooperation between the first limiting cavity 305 and the first limiting rod 307 increases the stability between the anti-deformation cross bar 303 and the anti-deformation composite plate 302.

[0030] See also Figure 1 , 2 , 3, 4 and 6, a deformation-resistant wooden door, the connection limit device 4 includes a first stabilizing rod 401 fixedly installed at the bottom of the inner cavity of the door bottom plate 1 and a second stabilizing rod 405 fixedly installed at the top of the inner cavity of the door front plate 2, a stabilizing cavity 403 is opened inside the anti-deformation composite plate 302, the first stabilizing rod 401 and the second stabilizing rod 405 penetrate into the stabilizing cavity 403, and the connection stability between the door bottom plate 1 and the door front plate 2 and the anti-deformation composite plate 302 is increased through the cooperation between the first stabilizing rod 401, the stabilizing cavity 403 and the second stabilizing rod 405, thereby increasing the overall stability and avoiding displacement during actual use and causing overall deformation.

[0031] Two second limiting grooves 402 are provided on the left and right sides of the inner cavity of the door bottom plate 1, and a second limiting rod 404 is interspersed inside the second limiting groove 402. One side of the second limiting rod 404 is fixedly connected to the anti-deformation composite plate 302. The cooperation between the second limiting groove 402 and the second limiting rod 404 is used to limit the anti-deformation composite plate 302 relative to the door bottom plate 1, thereby further increasing the stability between the anti-deformation composite plate 302 and the door bottom plate 1.

[0032] The front and rear sides of the door front panel 2 are both provided with evenly distributed installation cavities 406, and bolts 407 are interspersed inside the installation cavities 406. The bolts 407 penetrate into the interior of the door bottom panel 1 and are rotatably connected to the door bottom panel 1 through threads. The installation cavities 406 are provided to accommodate the bolts 407, and the bolts 407 are provided to achieve connection of the door front panel 2 relative to the door bottom panel 1. A groove is provided at the bottom of the door front panel 2, and the door front panel 2 is sleeved on the outer side of the door bottom panel 1 through the groove. The door front panel 2 is sleeved on the outer side of the door bottom panel 1 through the setting of the groove.

[0033] The working principle of the utility model is as follows: the anti-deformation cross bar 303 is inserted into the accommodating cavity 304 inside the anti-deformation composite plate 302, and the first limiting rod 307 is inserted into the first limiting cavity 305 so that the anti-deformation cross bar 303 is installed to the inside of the anti-deformation composite plate 302. After the installation is completed, the anti-deformation composite plate 302 is placed inside the door bottom plate 1, and the first stabilizing rod 401 is penetrated into the inside of the stabilizing cavity 403, and the slider 306 is penetrated into the inside of the slide groove 301 so that the anti-deformation composite plate 302 is installed to the inside of the door bottom plate 1. After the installation is completed, the adhesive is applied to the surfaces of the anti-deformation composite plate 302 and the door bottom plate 1, the door front plate 2 is covered on the top of the door bottom plate 1, and the door front plate 2 is sleeved on the outside of the door bottom plate 1 through the groove. After the installation is completed, the adhesive is used for bonding, and the bolt 407 is inserted into the installation cavity 406 and the bolt 407 is penetrated into the inside of the door bottom plate 1 through the thread to realize the connection between the door bottom plate 1 and the door front plate 2.

[0034] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A deformation-resistant wooden door, comprising a door bottom plate (1), characterized in that: A stabilizing anti-deformation device (3) is provided inside the door bottom plate (1), a door front plate (2) is provided on the top of the door bottom plate (1), and connection limit devices (4) are provided inside the door bottom plate (1) and the door front plate (2); The stabilizing anti-deformation device (3) comprises an anti-deformation composite plate (302) arranged inside the door bottom plate (1), anti-deformation cross bars (303) evenly distributed on the top and bottom of the anti-deformation composite plate (302), and a sliding block (306) fixedly mounted on a side of the anti-deformation cross bar (303) away from the anti-deformation composite plate (302), wherein a sliding groove (301) is provided inside the door bottom plate (1), and the sliding block (306) is inserted into the interior of the sliding groove (301).

2. The anti-deformation wooden door according to claim 1, characterized in that: The anti-deformation composite plate (302) is provided with a receiving cavity (304) corresponding to the anti-deformation cross bar (303) inside, and the anti-deformation cross bar (303) penetrates into the inside of the receiving cavity (304).

3. The anti-deformation wooden door according to claim 2, characterized in that: A first limiting cavity (305) is provided inside the anti-deformation composite plate (302) and on both sides of the accommodating cavity (304); a first limiting rod (307) is inserted into the first limiting cavity (305); one side of the first limiting rod (307) is fixedly connected to the anti-deformation cross bar (303).

4. The anti-deformation wooden door according to claim 1, characterized in that: The connection limit device (4) comprises a first stabilizing rod (401) fixedly mounted on the bottom of the inner cavity of the door bottom plate (1) and a second stabilizing rod (405) fixedly mounted on the top of the inner cavity of the door front plate (2); a stabilizing cavity (403) is provided inside the anti-deformation composite plate (302); the first stabilizing rod (401) and the second stabilizing rod (405) extend through the interior of the stabilizing cavity (403).

5. The anti-deformation wooden door according to claim 4, characterized in that: Two second limiting grooves (402) are provided on both left and right sides of the inner cavity of the door bottom plate (1), and a second limiting rod (404) is inserted into the interior of the second limiting groove (402), and one side of the second limiting rod (404) is fixedly connected to the anti-deformation composite plate (302).

6. The anti-deformation wooden door according to claim 4, characterized in that: The front side and the rear side of the door front plate (2) are both provided with evenly distributed installation cavities (406), the interior of the installation cavities (406) is provided with bolts (407) inserted therein, the bolts (407) penetrate into the interior of the door bottom plate (1) and are rotationally connected to the door bottom plate (1) via threads.

7. The anti-deformation wooden door according to claim 1, characterized in that: A groove is provided at the bottom of the door front plate (2), and the door front plate (2) is sleeved on the outer side of the door bottom plate (1) via the groove.

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