CN218970985U - High-strength environment-friendly wooden door - Google Patents
High-strength environment-friendly wooden door Download PDFInfo
- Publication number
- CN218970985U CN218970985U CN202222908116.8U CN202222908116U CN218970985U CN 218970985 U CN218970985 U CN 218970985U CN 202222908116 U CN202222908116 U CN 202222908116U CN 218970985 U CN218970985 U CN 218970985U
- Authority
- CN
- China
- Prior art keywords
- plate
- wooden door
- high strength
- plate unit
- environmental protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
Abstract
The utility model belongs to the technical field of wooden door structures, and particularly relates to a high-strength environment-friendly wooden door. The utility model provides a high-strength environment-friendly wood door, which can be characterized in that 2 lining plate units and 2 veneer plates are arranged on a frame plate unit, the frame plate unit is connected with the lining plate unit through mortise and tenon joints, the frame plate unit is connected with the lining plate unit in an inserting mode or in a screwed mode, and glue is only used between the lining plate unit and the veneer plates, so that the wood door has the characteristics of health, environment friendliness and long structural stability.
Description
Technical Field
The utility model belongs to the technical field of wooden door structures, and particularly relates to a high-strength environment-friendly wooden door.
Background
A common wood door structure mainly comprises 5 layers, namely 1 frame plate in the middle, 2 lining plates on the outer side and 2 veneer plates on the surface.
Generally, glue is coated between the frame plate and the lining plate and between the lining plate and the veneer plate, and a large amount of glue is contained even in the frame plate, so that the environmental protection degree of the wooden door is greatly reduced. When the wooden door is used, the odor is large, the wooden door is unhealthy, the glue is easy to dry, and the integral structure of the wooden door is loose after the glue is dry, so that the effective service life of the wooden door is generally not long.
The utility model discloses a Chinese patent with publication number of CN206053763U and publication date of 2017.03.29, which is a wooden door produced by utilizing wooden waste residues, and structurally comprises wood veneers, a lining board, a door inner frame and a shaving board, wherein the lining board is formed by finger joint of a plurality of waste residues which are integrally square and are bonded by using an adhesive, the outer surface of the lining board is provided with a carved groove, the wood veneers corresponding to the carved groove are inlaid in the carved groove through the adhesive, the door inner frame is formed by head-to-tail connection of a plurality of waste residues which are integrally square, the waste residues on the four corners of the door inner frame are combined in a joggle joint mode, the other positions are bonded by using the adhesive, the shaving board is positioned in the door inner frame, and honeycomb holes are distributed in the shaving board.
The general structural principle of the wooden door in the patent of the utility model is as follows: the veneer is bonded with the lining board, the door inner frame and the shaving board by using glue, and the door inner frame is joggled with itself to finally form the whole wood door structure.
However, the wooden door has at least the following 2 defects in the actual use process, namely the technical problem to be solved by the utility model.
First, glue is used too much, and the fixed relation between layers all uses glue to bond, and shaving board itself also has a lot of glue moreover, so it is not enough environmental protection, not healthy enough.
Secondly, after the bonding structure is used for a period of time, the glue is dried, and the wooden door is layered, so that the overall structural strength is insufficient.
Therefore, in view of the above, there is an urgent need for a new wooden door structure with relatively low glue consumption and relatively high structural strength.
Disclosure of Invention
The utility model provides a high-strength environment-friendly wood door, which can be characterized in that 2 lining plate units and 2 veneer plates are arranged on a frame plate unit, the frame plate unit is connected with the lining plate unit through mortise and tenon joints, the frame plate unit is connected with the lining plate unit in an inserting mode or in a screwed mode, and glue is only used between the lining plate unit and the veneer plates, so that the wood door has the characteristics of health, environment friendliness and long structural stability.
The utility model adopts the technical proposal that: the utility model provides a high strength's environmental protection timber, the structure includes the frame board unit of mortise and tenon joint, peg graft respectively or the spiro union sets up 2 welt units on the both sides face of frame board unit, and bond the veneer board that sets up on the welt unit.
The further preferable technical scheme is as follows: the frame plate unit comprises an upper transverse plate and a lower transverse plate, wherein the vertical cross section of the upper transverse plate is isosceles trapezoid, the upper transverse plate and the lower transverse plate are arranged on the 2 transverse plates, the vertical cross section of the lower transverse plate is isosceles trapezoid, the left vertical plate and the right vertical plate are also isosceles trapezoid, and the installation holes are formed in the transverse plates and the vertical plates.
The further preferable technical scheme is as follows: the frame plate unit further comprises a first tenon arranged on the inclined plane of the transverse plate and a first mortise arranged on the inclined plane of the vertical plate.
The further preferable technical scheme is as follows: the frame plate unit further comprises transverse partition plates with two ends respectively arranged on the 2 vertical plates, second tenons arranged on the end faces of the transverse partition plates, and second mortise holes arranged on the opposite inner side faces of the vertical plates.
The further preferable technical scheme is as follows: the lining plate unit comprises a rectangular plate body and a perforation which is arranged on the rectangular plate body and is transversely aligned with the mounting hole.
The further preferable technical scheme is as follows: the lining plate unit also comprises a plug-in column arranged on the perforation and the mounting hole.
The further preferable technical scheme is as follows: the backing plate unit also includes a screw disposed over the perforations and mounting holes.
The further preferable technical scheme is as follows: the perforation is a countersunk hole.
The further preferable technical scheme is as follows: the hinge mounting groove is formed in the same side of the vertical plate and the 2 rectangular plate bodies on the total 3 side surfaces, and the hinge screw groove is formed in the side surface of the rectangular plate body.
The further preferable technical scheme is as follows: the vertical plate, the rectangular plate body and the veneer plate are provided with handle holes.
Drawings
Fig. 1 is a schematic diagram of the front structure of the present utility model.
Fig. 2 is a schematic cross-sectional structure of the wooden door in the present utility model.
Fig. 3 is a schematic structural view of the veneer board in the present utility model.
Fig. 4 is a schematic view of the structure of the frame plate unit in the present utility model.
Fig. 5 is a schematic view of the structure of the first mortise and the through hole in the present utility model.
Fig. 6 is a schematic structural view of the lining board unit in the present utility model.
Fig. 7 is a schematic view of the position structure of the hinge mounting groove in the present utility model.
In the drawings, the meanings indicated by the respective reference numerals are as follows:
a hinge a;
the wood veneer comprises a frame plate unit 1, a lining plate unit 2, a wood veneer 3, a hinge mounting groove 4, a hinge screw groove 5 and a handle hole 6;
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
As shown in fig. 1-7, the structure of the high-strength environment-friendly wooden door comprises a frame plate unit 1 connected by mortise and tenon joints, 2 lining plate units 2 respectively arranged on two side surfaces of the frame plate unit 1 in a plugging or screwing mode, and a veneer board 3 adhered to the lining plate units 2.
In this embodiment, the wooden door structure is a first layer of veneer board 3, a first layer of lining board unit 2, a frame board unit 1, a second layer of lining board unit 2, and a second layer of veneer board 3 in this order from outside to inside.
In addition, all the glue needed by the wooden door is only positioned between the veneer board 3 and the lining board unit 2, so that the total amount of glue is relatively small, and the whole wooden door is more environment-friendly and healthy.
Finally, the frame plate unit 1 is in mortise and tenon connection, and is in plug connection or screw connection with the lining plate unit 2, and the total 3 connection modes of the frame plate unit 1 and the lining plate unit have the advantages of large connection strength and durable structural stability compared with a glue bonding mode, and the step of waiting for glue drying is avoided during production, so that the production efficiency is improved.
The frame plate unit 1 comprises an upper transverse plate 101 and a lower transverse plate 101 with vertical cross-sectional shapes of isosceles trapezoids, left and right vertical plates 102 with vertical cross-sectional shapes of isosceles trapezoids, and mounting holes 103 arranged on the transverse plates 101 and the vertical plates 102.
In this embodiment, 2 transverse plates 101 and 2 vertical plates 102 are connected end to end in sequence to form a stable rectangular frame, 2 lining plate units 2 are respectively covered on two sides of the rectangular frame, and the mounting holes 103 are positions where the frame plate units 1 are connected with the lining plate units 2.
Wherein, the vertical plate 102 is longer than the transverse plate 101, and the bottom angles of both trapezoid shapes are 45 degrees, so that the right angle shape of the wooden door can be formed by combining the vertical plate and the transverse plate.
The frame plate unit 1 further includes a first tenon 104 provided on the inclined surface of the transverse plate 101, and a first mortise 105 provided on the inclined surface of the vertical plate 102.
In this embodiment, the two ends of the transverse plate 101 are the first tenons 104, the two ends of the vertical plate 102 are the first mortise 105, the length direction of the first tenons 104 is parallel to the vertical plate 102, and the shape of the first tenons 104 may be cuboid or cylindrical.
The frame plate unit 1 further comprises a diaphragm plate 106 with two ends respectively arranged on the 2 vertical plates 102, a second tenon 107 arranged on the end face of the diaphragm plate 106, and a second mortise 108 arranged on the opposite inner side face of the vertical plates 102.
In this embodiment, the diaphragm 106 is first connected to the riser 102 in a mortise and tenon manner to form a whole, and then connected to 2 of the diaphragms 101, and the second tenon 107 may be rectangular or cylindrical.
The lining plate unit 2 includes a rectangular plate body 201, and a through hole 202 provided on the rectangular plate body 201 and aligned laterally with the mounting hole 103.
In this embodiment, the positions and the number of the through holes 202 correspond to the mounting holes 103.
The backing unit 2 further comprises a peg 203 arranged on the perforation 202 and the mounting hole 103.
In this embodiment, the plug 203 passes through the first hole 202, then the mounting hole 103, and finally the second hole 202. The plug-in post 203 is made of wood, and is installed in a beating manner, and the length of the plug-in post cannot be too small, otherwise, the plug-in post cannot be connected with the 2 rectangular plate bodies 201 and the 1 frame plate units 1 together, and cannot be too large, or else, the plug-in post can be propped against the veneer board 3 to form harmful protrusions.
The length of the peg 203 is thus 90-100% of the sum of the depths of 2 perforations 202 plus 1 mounting hole 103.
The backing unit 2 further comprises screw connections provided on the perforations 202 and mounting holes 103. The perforations 202 are countersunk.
In this embodiment, the threaded connection is a bolt and a nut, and the countersunk hole pattern of the through hole 202 can ensure that the bolt and the nut do not protrude outside the rectangular plate 201, and ensure that the veneer board 3 can be flatly attached.
Wherein, 1 bolt can set up 2-3 nuts, guarantees more stable spiro union intensity.
In the prior art, the screw holes on the hinge a are all staggered left and right, so that the 2 sets of hinge screw grooves 5 in the embodiment are respectively arranged on the side surfaces of the 2 rectangular plate bodies 201, and after the hinge a is installed, the hinge a can also strengthen the integral structure of the riser 102 and the 2 rectangular plate bodies 201.
In other words, the thickness of the riser 102 needs to be less than the width of the hinge a.
The handle holes 6 are formed in the vertical plate 102, the rectangular plate body 201 and the veneer board 3.
In this embodiment, the positions of the holes on the door lock handle are corresponding to 5 of the handle holes 6, and the 5 holes need to be aligned all together, and the handle holes 6 on the frame plate unit 1 are all formed on the riser 102, so that the holes on the door lock handle do not have a missing position, and the mounting structure of the door lock handle is ensured to be more stable.
Finally, the advantages of the wooden door in this embodiment are summarized as follows.
In the structure of first, timber, the glue is not used to frame board unit 1 self, also not use glue between frame board unit 1 and the welt unit 2, only just use glue when veneer board 3 installs, consequently the glue use amount of timber is less relatively, and whole timber is more environmental protection, healthy.
Second, include mortise and tenon joint structure in the frame board unit 1, include spiro union or grafting structure between frame board unit 1 and the welt unit 2, above-mentioned two compare in glue bonding mode, have bigger structural connection intensity and more lasting structural stability.
Third, frame board unit 1 includes many that mortise and tenon joint diaphragm 106 guarantees whole frame board unit 1 has great structural stability, avoids the inside hollow on a large scale of timber, guarantees its suitable weight and shock resistance.
Fourth, the two modes of flexible and optional connection between the frame plate unit 1 and the lining plate unit 2 or screw connection or plug connection are provided with enough connection strength, the bonding flatness of the veneer board 3 is not affected, and the veneer board 3 also avoids the exposure of the screw connection piece or plug connection post 203.
Fifth, hinge mounting groove 4 spanned riser 102 and 2 rectangular plate body 201, and hinge screw set up on the rectangular plate body 201, consequently hinge a still can consolidate frame plate unit 1 and 2 welt units 2.
Sixth, timber structure does not influence the seting up of handle hole 6, and its all setting is on the plank, guarantees that the lock can be stably installed.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.
Claims (10)
1. The utility model provides a high strength's environmental protection timber which characterized in that: the structure comprises a frame plate unit (1) connected by mortise and tenon joints, 2 lining plate units (2) respectively inserted or screwed on two side surfaces of the frame plate unit (1), and a veneer board (3) adhered and arranged on the lining plate units (2).
2. The high strength environmental protection wooden door of claim 1, wherein: the frame plate unit (1) comprises an upper transverse plate (101) and a lower transverse plate (101) with vertical cross-sectional shapes of isosceles trapezoids, left vertical plates (102) and right vertical plates (102) with vertical cross-sectional shapes of isosceles trapezoids, and mounting holes (103) formed in the transverse plates (101) and the vertical plates (102).
3. The high strength environmental protection wooden door of claim 2, wherein: the frame plate unit (1) further comprises a first tenon (104) arranged on the inclined plane of the transverse plate (101) and a first mortise (105) arranged on the inclined plane of the vertical plate (102).
4. The high strength environmental protection wooden door of claim 2, wherein: the frame plate unit (1) further comprises transverse partition plates (106) with two ends respectively arranged on the 2 vertical plates (102), second tenons (107) arranged on the end faces of the transverse partition plates (106), and second mortise holes (108) arranged on the opposite inner side faces of the vertical plates (102).
5. The high strength environmental protection wooden door of claim 2, wherein: the lining plate unit (2) comprises a rectangular plate body (201) and a perforation (202) which is arranged on the rectangular plate body (201) and is transversely aligned with the mounting hole (103).
6. The high strength environmental protection wooden door of claim 5, wherein: the lining plate unit (2) further comprises plug-in posts (203) arranged on the through holes (202) and the mounting holes (103).
7. The high strength environmental protection wooden door of claim 5, wherein: the lining board unit (2) further comprises screw connectors arranged on the through holes (202) and the mounting holes (103).
8. The high strength, environmentally friendly wood door of claim 7 wherein: the perforations (202) are countersunk holes.
9. The high strength environmental protection wooden door of claim 5, wherein: the hinge mounting groove (4) is commonly formed in the same side of the vertical plate (102) and the 2 rectangular plate bodies (201) on the total 3 side surfaces, and the hinge screw groove (5) is formed in the side surface of the rectangular plate body (201).
10. The high strength environmental protection wooden door of claim 5, wherein: the vertical plate (102), the rectangular plate body (201) and the veneer board (3) are provided with handle holes (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222908116.8U CN218970985U (en) | 2022-11-02 | 2022-11-02 | High-strength environment-friendly wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222908116.8U CN218970985U (en) | 2022-11-02 | 2022-11-02 | High-strength environment-friendly wooden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218970985U true CN218970985U (en) | 2023-05-05 |
Family
ID=86163497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222908116.8U Active CN218970985U (en) | 2022-11-02 | 2022-11-02 | High-strength environment-friendly wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218970985U (en) |
-
2022
- 2022-11-02 CN CN202222908116.8U patent/CN218970985U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210342523U (en) | Wooden wallboard section bar mounting structure | |
| CN201186458Y (en) | Integrated plate with pin as strengthening rib at plate seam joint | |
| CN202264271U (en) | Hollow reconsolidated bamboo column | |
| CN218970985U (en) | High-strength environment-friendly wooden door | |
| CN201471547U (en) | Wood-based composite board | |
| CN205541621U (en) | Linden material sand table application device | |
| CN212428473U (en) | Indoor house timber of high strength | |
| CN110821923A (en) | Dovetail joint structure for plate furniture | |
| US20100287853A1 (en) | Wooden Structure for Stair | |
| CN101560823A (en) | Locking catch block | |
| CN211286465U (en) | Anti-deformation wood floor structure | |
| CN213807347U (en) | Novel wooden door | |
| CN205799771U (en) | A kind of wood-based plate and plate core thereof | |
| CN201011104Y (en) | Small woods three-layer wood composite floor | |
| CN214463529U (en) | Timber structure convenient to assemble | |
| CN219618049U (en) | Anti-deformation solid wood mortise and tenon joint plate | |
| CN216131205U (en) | Ecological plate capable of assisting installation | |
| CN220247440U (en) | Plug-in combined decorative board | |
| JPH11156804A (en) | Panel member | |
| CN203795798U (en) | Double-layer solid wood floor | |
| CN112064954B (en) | Detachable sports wood floor | |
| CN208415504U (en) | A kind of connection component, a kind of wooden house framework and a kind of multi-functional log cabin of pyramid | |
| CN213038761U (en) | Composite solid wood floor | |
| CN215330677U (en) | Special-shaped assembled light wall board | |
| CN213573684U (en) | Assembled timber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |