Solid wood door with anti-deformation plate core
By inlaiding multi-layer board cores in solid wood doors, including sound insulation panels, thermal insulation layers and support panels, the existing solid wood doors are easily deformed and have short service life during use, achieving multiple effects and longer use life.
Patent Information
- Application Number
- CN202420467143.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-11
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-03-11
AI Technical Summary
During use, existing solid wood doors crack and deform due to changes in moisture of the core board, and the structure is single, making it difficult to achieve multiple effects at the same time, resulting in a short service life.
Design a solid wood door with resistant deformation core, with multi-layered cores embedded inside, including sound insulation panels, first thermal insulation layer, first support panels, etc., through these levels, the sound insulation, heat insulation, support and reinforcement effects can be achieved, and the Replace the core according to your needs to meet different usage needs.
It realizes the sound insulation, heat insulation, support and reinforcement effects of solid wood doors, extends the service life of wooden doors, and improves the dryness and safety of wooden doors.
Smart Images
Figure CN222478511U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of solid wooden doors, in particular to a solid wooden door with an anti-deformation board core. Background Art
[0002] Solid wood doors refer to wooden doors made from natural logs or solid wood integrated materials taken from the forest. Most of the woods used are precious woods. There are two types of solid wood doors. The first type is solid wood logs. The material is natural logs taken from the forest. There is only one kind of wood in the finished product, without veneer or board. The second type is solid wood composite. The material is a door core of fir or other miscellaneous wood compacted density board with veneer.
[0003] However, most of the solid wood doors on the market are a whole. During use, due to changes in the moisture content of the wood boards in the core, the core wood boards are prone to cracking and deformation, causing the surface of the wooden door to become uneven. In addition, the single structure makes the overall effect less. The overall structure will cause damage to the connecting parts during use, reducing the service life of the wooden door. The structure of some solid wood doors on the market is too single, which makes it impossible for the wooden door to have multiple effects at the same time and it is easier to deform.
[0004] Therefore, those skilled in the art provide a solid wood door with a deformation-resistant core to solve the problems raised in the above-mentioned background technology. Utility Model Content
[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a solid wood door with an anti-deformation board core. Compared with the existing solid wood doors, the interior of the solid wood door is inlaid with multiple layers of board cores, and the board cores of different layers have different effects. Through the sound insulation board, the first heat insulation layer, the first support board, etc., sound insulation, heat insulation, support, reinforcement and other effects can be achieved, and the board core can be replaced according to the needs of users to meet the needs of different users, and the application scope of the device is improved. At the same time, the unique structure of the support board can better improve the dryness of the wooden door, making the wooden door not easy to deform, and the exhaust port opened on the support board can reduce the stress of the wood, so as to reduce the cracking, curling, deformation and other damages of the wood caused by excessive pressure during use, thereby improving the service life of the wooden door.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a solid wood door with a deformation-resistant core, comprising a solid wood door, wherein the outer wall at the front end and the outer wall at the rear end of the solid wood door are fixedly connected with a moisture-proof coating, a door lock is fixedly connected to the middle part of one side of the front end of the solid wood door, a handle is fixedly connected to the upper part of the outer wall at the front end of the door lock, the solid wood door is internally snap-fitted with a core, the rear end of the core is fixedly connected with a first heat insulation layer, the front end of the first heat insulation layer is fixedly connected with a first support plate, the front end of the first support plate is fixedly connected with a sound insulation board, the front end of the sound insulation board is fixedly connected with a second support plate, the front end of the second support plate is fixedly connected with a second heat insulation board, a plurality of heat dissipation holes are provided on the outer wall at the front end of the first support plate, and exhaust ports are provided on the inner walls of the heat dissipation holes.
[0007] Through the above technical scheme, the interior of the solid wood door is inlaid with multiple layers of board cores, and different layers of board cores have different effects. Through the sound insulation board, the first heat insulation layer, the first support board, etc., sound insulation, heat insulation, support, reinforcement and other effects can be achieved, and the board core can be replaced according to the needs of the user to meet the needs of different users, and the application scope of the device is improved. At the same time, the unique structure of the support board can better improve the dryness of the wooden door, making the wooden door not easy to deform, and the exhaust port opened on the support board can reduce the stress of the wood, so as to reduce the cracking, curling, deformation and other damages caused by excessive pressure during the use of the wood, thereby improving the service life of the wooden door.
[0008] Furthermore, a slide groove is provided on the lower surface of the solid wood door, a slider is provided at the lower end of the solid wood door, a plurality of threaded holes are provided on the upper surface of the slider, and screws are threadedly connected inside the threaded holes;
[0009] Through the above technical solution, the connection between the slider and the solid wood door is made more secure.
[0010] Furthermore, a cat's eye is fixedly connected to the upper part of the front outer wall of the solid wooden door, and a card slot is provided inside the solid wooden door;
[0011] Through the above technical solution, the cat's eye is fixedly connected so that the situation outside the solid wood door can be observed, and the card slot is opened inside so that the board core can be snapped in and matched.
[0012] Further, a main tongue is fixedly connected to the lower portion of one side of the door lock;
[0013] Through the above technical solution, the safety of the solid wood door is enhanced by fixedly connecting the main tongue.
[0014] Furthermore, an oblique tongue is fixedly connected to the upper part of one side of the door lock, and the plate core is engaged with the solid wood door through a card slot;
[0015] Through the above technical scheme, the solid wood door can be opened and closed conveniently by fixing the oblique tongue, and the connection between the board core and the solid wood door can be made more firmly by engaging with the solid wood door.
[0016] Furthermore, the sliding block is fixedly connected to the solid wooden door by screws;
[0017] Through the above technical solution, the connection with the solid wooden door is strengthened by being fixedly connected to the solid wooden door.
[0018] Furthermore, the slider is slidably connected to the solid wood door through a slide groove, and a lock hole is fixedly connected to the lower part of the front end outer wall of the door lock;
[0019] Through the above technical solution, the sliding connection with the solid wood door facilitates the disassembly of the slider, and the lock hole is fixedly connected to control the main tongue.
[0020] Furthermore, the outer wall of the front end of the second support plate is provided with a plurality of heat dissipation holes;
[0021] Through the above technical solution, the first support plate and the second support plate are provided with a plurality of heat dissipation holes to reduce the temperature inside the solid wood door, and are used in conjunction with the first insulation layer and the second insulation layer to enhance the supporting effect and heat insulation effect of the door panel.
[0022] The utility model has the following beneficial effects:
[0023] 1. The utility model proposes a solid wood door with a deformation-resistant core. Compared with the existing solid wood doors, the interior of the solid wood door is inlaid with multiple layers of core, and different layers of core have different effects. Through the sound insulation board, the first heat insulation layer, the first support board, etc., it can achieve sound insulation, heat insulation, support, reinforcement and other effects, and the core can be replaced according to the needs of users to meet the needs of different users, and improve the application scope of the device. At the same time, the unique structure of the support board can better improve the dryness of the wooden door, making the wooden door not easy to deform, and the exhaust port opened on the support board can reduce the stress of the wood, so as to reduce the cracking, curling, deformation and other damages of the wood caused by excessive pressure during use, thereby improving the service life of the wooden door.
[0024] 2. The utility model proposes a solid wood door with a deformation-resistant core. Compared with the existing solid wood doors, the core of the solid wood door can be replaced, and the convenient disassembly structure enables the core of the wooden door to be replaced at any time. The core can be replaced with a heat-insulating one in winter and a heat-dissipating one in summer to enhance the user experience. The replaceable structure enables the damaged parts to be replaced when the surface or part of the door body is damaged, without the need to replace the entire door. The multi-layered core structure also increases the safety of the solid wood door. The core replacement port adopts a sliding structure, and the sliding structure makes the wooden door more solid as a whole.
[0025] 3. The utility model proposes a solid wood door with a deformation-resistant board core. Compared with the existing solid wood doors, the outer surface of the solid wood door has a moisture-proof coating, which further reduces the probability of deformation of the wooden door to increase the service life of the wooden door. The replacement port of the board core adopts a sliding structure. The sliding structure makes the wooden door more solid as a whole. The clamping wood board of the replacement port is connected with screws, which makes the clamping wood board and the wooden door more firmly connected to enhance the safety of the wooden door. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a structural schematic diagram of a solid wood door with an anti-deformation core proposed by the utility model;
[0027] Figure 2 This is a structural schematic diagram of a solid wood door with an anti-deformation core proposed by the utility model;
[0028] Figure 3 This is a partial structural schematic diagram of a solid wood door with an anti-deformation core proposed by the utility model;
[0029] Figure 4 A schematic diagram of the core structure of a solid wood door with an anti-deformation core proposed by the utility model;
[0030] Figure 5 This is a schematic structural diagram of a first supporting plate of a solid wood door with an anti-deformation core proposed by the utility model.
[0031] Legend:
[0032] 1. Solid wood door; 2. Moisture-proof coating; 3. Cat's eye; 4. Door lock; 5. Handle; 6. Keyhole; 7. Slant tongue; 8. Main tongue; 9. Slide groove; 10. Slider; 11. Threaded hole; 12. Screw; 13. Board core; 14. First insulation layer; 15. First support plate; 16. Sound insulation board; 17. Second support plate; 18. Second insulation layer; 19. Heat dissipation hole; 20. Exhaust port; 21. Card slot. DETAILED DESCRIPTION
[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments 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 in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0034] Reference Figure 1-5The utility model provides an embodiment: a solid wood door with an anti-deformation board core, comprising a solid wood door 1, the outer wall of the front end and the outer wall of the rear end of the solid wood door 1 are fixedly connected with a moisture-proof coating 2, a door lock 4 is fixedly connected to the middle of one side of the front end of the solid wood door 1, and a handle 5 is fixedly connected to the upper part of the outer wall of the front end of the door lock 4, and the solid wood door 1 is internally snap-fitted with a board core 13, the rear end of the board core 13 is fixedly connected with a first heat insulation layer 14, the front end of the first heat insulation layer 14 is fixedly connected with a first support plate 15, the front end of the first support plate 15 is fixedly connected with a sound insulation board 16, the front end of the sound insulation board 16 is fixedly connected with a second support plate 17, and the front end of the second support plate 17 is fixedly connected with a second heat insulation board 18, and the outer wall of the front end of the first support plate 15 is provided with a plurality of heat dissipation holes 19, and the inner walls of the heat dissipation holes 19 are all provided with exhaust ports 20.
[0035] The interior of the solid wood door 1 is inlaid with a multi-layer board core 13, and different layers of the board core 13 have different effects. Through the sound insulation board 16, the first heat insulation layer 14, the first support board 15, etc., it can achieve sound insulation, heat insulation, support, reinforcement and other effects, and the board core 13 can be replaced according to the needs of the user to meet the needs of different users and improve the application scope of the device. At the same time, the unique structure of the support board can better improve the dryness of the wooden door, making the wooden door less likely to deform, and the exhaust port 20 opened on the support board can reduce the stress of the wood, so as to reduce the cracking, curling, deformation and other damages caused by excessive pressure during use of the wood, thereby improving the service life of the wooden door.
[0036] A slide groove 9 is provided on the lower surface of the solid wood door 1, a slider 10 is provided at the lower end of the solid wood door 1, a plurality of threaded holes 11 are provided on the upper surface of the slider 10, and screws 12 are threadedly connected inside the threaded holes 11, so that the connection between the slider 10 and the solid wood door 1 is more firmly established, a cat's eye 3 is fixedly connected to the upper part of the front end outer wall of the solid wood door 1, a card slot 21 is provided inside the solid wood door 1, and the cat's eye 3 is fixedly connected to the outside of the solid wood door 1, and the card slot 21 is provided inside to enable the board core 13 to be engaged, a main tongue 8 is fixedly connected to the lower part of one side of the door lock 4, and the main tongue 8 is fixedly connected to enhance the safety of the solid wood door 1, an oblique tongue 7 is fixedly connected to the upper part of one side of the door lock 4, and the board core 13 is fixedly connected to the main tongue 8. The card slot 21 is snap-fitted with the solid wood door 1, and is fixedly connected with the oblique tongue 7 to facilitate the opening and closing of the solid wood door 1. The card slot 21 is snap-fitted with the solid wood door 1 to make the connection between the board core and the solid wood door 1 more firmly. The slider 10 is fixedly connected with the solid wood door 1 by screws 12 to strengthen the connection with the solid wood door 1. The slider 10 is slidably connected to the solid wood door 1 through the slide groove 9. The lower part of the front end outer wall of the door lock 4 is fixedly connected with a lock hole 6 to facilitate the disassembly of the slider 10 by being slidably connected with the solid wood door 1. The main tongue 8 is controlled by being fixedly connected with the lock hole 6. The outer wall of the front end of the second support plate 17 is provided with a plurality of heat dissipation holes 19 to reduce the temperature inside the solid wood door 1.
[0037] Working principle: When in use, install the solid wood door 1 on the door frame, and twist the handle to control the inclined tongue 7 to extend and retract, so as to open and close the solid wood door 1. The board core 13 can be replaced as needed. When replacing, the solid wood door 1 must be placed flat on the ground, unscrew the screws 12, slide the slider 10, and then the board core 13 can be taken out for replacement.
[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A solid wood door with an anti-deformation core, comprising a solid wood door (1), characterized in that: The outer wall at the front end and the outer wall at the rear end of the solid wood door (1) are both fixedly connected with a moisture-proof coating (2); a door lock (4) is fixedly connected to the middle of one side of the front end of the solid wood door (1); a handle (5) is fixedly connected to the upper part of the outer wall at the front end of the door lock (4); a board core (13) is snap-fitted inside the solid wood door (1); a first heat insulation layer (14) is fixedly connected to the rear end of the board core (13); a first support plate (15) is fixedly connected to the front end of the first heat insulation layer (14); a sound insulation board (16) is fixedly connected to the front end of the sound insulation board (16); a second support plate (17) is fixedly connected to the front end of the second support plate (17); a second heat insulation layer (18) is fixedly connected to the front end of the second support plate (17); a plurality of heat dissipation holes (19) are provided on the outer wall at the front end of the first support plate (15); and exhaust ports (20) are provided on the inner walls of the heat dissipation holes (19).
2. A solid wood door with an anti-deformation core according to claim 1, characterized in that: The lower surface of the solid wood door (1) is provided with a slide groove (9), the lower end of the solid wood door (1) is provided with a slider (10), the upper surface of the slider (10) is provided with a plurality of threaded holes (11), and the interiors of the threaded holes (11) are all threadedly connected with screws (12).
3. The solid wood door with an anti-deformation core according to claim 1, characterized in that: A cat's eye (3) is fixedly connected to the upper portion of the front end outer wall of the solid wooden door (1), and a card slot (21) is provided inside the solid wooden door (1).
4. The solid wood door with an anti-deformation core according to claim 1, characterized in that: A main tongue (8) is fixedly connected to the lower portion of one side of the door lock (4).
5. The solid wood door with an anti-deformation core according to claim 1, characterized in that: An inclined tongue (7) is fixedly connected to the upper portion of one side of the door lock (4), and the plate core (13) is engaged with the solid wood door (1) via a card slot (21).
6. A solid wood door with an anti-deformation core according to claim 2, characterized in that: The sliding block (10) is fixedly connected to the solid wood door (1) via screws (12).
7. The solid wood door with an anti-deformation core according to claim 2, characterized in that: The slide block (10) is slidably connected to the solid wood door (1) via a slide groove (9), and a lock hole (6) is fixedly connected to the lower portion of the front end outer wall of the door lock (4).
8. The solid wood door with an anti-deformation core according to claim 1, characterized in that: The outer wall at the front end of the second support plate (17) is provided with a plurality of heat dissipation holes (19).