CN218293339U - Loose core environmental protection timber - Google Patents
Loose core environmental protection timber Download PDFInfo
- Publication number
- CN218293339U CN218293339U CN202222612859.0U CN202222612859U CN218293339U CN 218293339 U CN218293339 U CN 218293339U CN 202222612859 U CN202222612859 U CN 202222612859U CN 218293339 U CN218293339 U CN 218293339U
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- outer door
- wedge
- door plant
- plate
- wood
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Abstract
The utility model discloses a loose core environmental protection timber, include: outer door plant one and outer door plant two, outer door plant one middle part is equipped with the recess, adaptation battenboard in the recess, outer door plant one side is equipped with the slope groove, slope groove adaptation cross-section is right trapezoid's supporting shoe, the supporting shoe is adjacent with the battenboard, battenboard pegs graft with outer door plant two, battenboard opposite side is adjacent inserts the wedge of establishing in the recess one, wedge two is laminated in the adaptation of wedge one, wedge one and wedge two all peg graft with outer door plant one, outer door plant one pegs graft with outer door plant two. The outer door plate I, the outer door plate II and the wood core plate are firmly connected, the wood core plate is made of solid wood materials and wood core plate materials, and the middle wood core plate is strong in stability, economical and environment-friendly.
Description
Technical Field
The utility model relates to a timber structure field, in particular to loose core environmental protection timber.
Background
The door is an entrance of a building or a device which is installed at the entrance and can be opened and closed, the door is an entity for dividing a limited space, the door can be used for connecting and closing two or more entrances of the space, the door has many types, and the door can be roughly divided into the following types according to materials, purposes and forms: solid wood doors, steel wood doors, paint-free doors, bamboo wood doors, safety doors, steel doors and the like. The structure of timber door usually comprises door leaf frame and door core board and surface decoration department, and door leaf frame and door core board are usually formed by monoblock panel processing, then decorate, paint the color by spraying paint on the surface. But the requirement on the size of the material is high, the moisture content of the wooden door is easy to change due to the change of the environmental humidity caused by the influence of the environment on the wooden door, the wooden door is easy to deform or even crack, the crack deformation of the wooden door is 90 percent of that of the door core plate, then the door leaf frame is influenced, and the attractiveness and the practicability of the wooden door are seriously influenced.
The first name of the environment-friendly plate is as follows: the solid wood board is the best environment-friendly wood board in home decoration. The wood floor board is made of whole wood, does not contain any chemical components, is a pure natural substance, but has high price and high construction process requirement, and the solid wood board can not be used except for floors and doors in home decoration. The second name of the environment-friendly board is as follows: the finger-jointed board is also called as laminated wood, and is a board formed by vertically lengthening narrow and short battens by adopting an adhesive, then transversely jointing the long battens to form a wide batten and sanding the upper surface and the lower surface of the batten; because the vertical direction adopts the zigzag interface, the finger cross butt joint of similar two hands, so also be called finger joint board. The third name of the environment-friendly board is a block board, commonly called a big core board, a wooden core board, a carpentry board and a horse six deck, which is formed by splicing two single boards (one or two layers of upper and lower boards) by gluing and pressing the middle of the two single boards.
The existing pure solid wood door is expensive and not suitable for common people, and the pure composite board is economical but not environment-friendly and has short service life.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art's the above-mentioned, the utility model provides a loose core environmental protection timber, its simple structure, firm in connection between outer door plant one, outer door plant two and the wooden core board, existing wood material has the wooden core board material again, and the wooden core board steadiness at middle part is strong, economy, environmental protection.
In order to achieve the above object, the utility model adopts the following technical scheme:
a loose-core, environmentally-friendly wood door, comprising: the outer door plate I and the outer door plate II, the outer door plate I middle part is equipped with the recess, adaptation battenboard in the recess, outer door plate one side is equipped with the slope groove, slope groove adaptation cross-section is right trapezoid's supporting shoe, the supporting shoe is adjacent with the battenboard, battenboard pegs graft with outer door plate two, battenboard opposite side is adjacent inserts the wedge piece I of establishing in the recess, wedge piece one adaptation laminating wedge piece two, wedge piece one and wedge piece two all peg graft with outer door plate one, outer door plate one pegs graft with outer door plate two.
Compared with the prior art, the utility model the advantage lie in: the outer door plate I, the outer door plate II and the wood core plate are firmly connected, the wood core plate is made of solid wood materials and wood core plate materials, and the middle wood core plate is strong in stability, economical and environment-friendly.
As an improvement, the supporting block is connected with the first outer door plate in a screwing mode through a screw in a rotating mode, and a spring is wound on the section, located between the supporting block and the first outer door plate, of the screw.
As an improvement, the upper end and the lower end of the spring are respectively and fixedly connected with the supporting block and the outer door plate I.
As an improvement, both sides of the wood core plate are provided with convex grooves, and the second outer door plate is fixedly connected with convex blocks matched with the inner sides of the convex grooves.
As an improvement, one end of the wedge-shaped block with a large cross-sectional area is provided with a first rectangular groove, the first outer door plate is provided with a first slot, and the first rectangular groove and the first slot are inserted with a first cross-shaped fixing block.
As an improvement, a rectangular groove II is formed in one end, with a large cross-sectional area, of the wedge block II, a slot II is formed in the other end of the outer door plate, and a cross-shaped fixing block II is inserted into the inner sides of the rectangular groove II and the slot II.
As an improvement, the other side of the first outer door panel is fixedly connected with an inserting block with an isosceles trapezoid cross section, and the second outer door panel is provided with a wedge-shaped groove matched with the inserting block.
As an improvement, the first outer door plate, the second outer door plate, the first wedge-shaped block and the second wedge-shaped block are all made of solid wood plates.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic top view of the present invention;
reference numerals comparison table:
1-first outer door plate, 2-second outer door plate, 3-slope groove, 4-supporting block, 5-screw, 6-spring, 7-convex groove, 8-groove, 9-first wedge block, 901-first rectangular groove, 101-second rectangular groove, 10-second wedge block, 11-wood core plate, 12-first cross fixing block, 13-second cross fixing block, 14-splicing block, 15-convex block and 16-wedge groove.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 and 2, the environmental protection wood door with a movable core comprises: outer door plant one 1 and outer door plant two 2, outer door plant one 1 middle part is equipped with recess 8, adaptation coreboard 11 in the recess 8, outer door plant one 1 one side is equipped with slope groove 3, slope groove 3 adaptation cross-section is right trapezoid's supporting shoe 4, supporting shoe 4 is adjacent with coreboard 11, coreboard 11 pegs graft with outer door plant two 2, the adjacent wedge 9 of establishing in recess 8 that inserts of coreboard 11 opposite side, wedge two 10 of 9 adaptation laminatings, wedge 9 and wedge two 10 all peg graft with outer door plant one 1, outer door plant one 1 pegs graft with outer door plant two 2.
The supporting block 4 is connected with the outer door plate 1 in a screwing mode through the screw rod 5, and the spring 6 is wound on the section, located between the supporting block 4 and the outer door plate 1, of the screw rod 5. The upper end and the lower end of the spring 6 are respectively and fixedly connected with the supporting block 4 and the outer door plate I1. The two sides of the wood core plate 11 are both provided with a convex groove 7, and the outer door plate II 2 is fixedly connected with a convex block 15 which is matched with the inner side of the convex groove 7.
The end, with the large cross-sectional area, of the first wedge-shaped block 9 is provided with a first rectangular groove 901, the first outer door panel 1 is provided with a first slot, and a first cross-shaped fixing block 12 is inserted into the first rectangular groove 901 and the first slot.
The end, with the large cross-sectional area, of the second wedge-shaped block 10 is provided with a second rectangular groove 101, the other end of the first outer door panel 1 is provided with a second slot, and a second cross-shaped fixing block 13 is inserted into the second rectangular groove 101 and the inner side of the second slot.
The other side of the first outer door panel 1 is fixedly connected with an inserting block 14 with an isosceles trapezoid cross section, and the second outer door panel 2 is provided with a wedge-shaped groove 16 matched with the inserting block 14. The first outer door panel 1, the second outer door panel 2, the first wedge-shaped block 9 and the second wedge-shaped block 10 are all made of solid wood plates.
The utility model discloses a theory of operation:
in the device use, use spanner instrument to screw up screw rod 5 for supporting shoe 4 and outer door plant 1 go up the plane on same horizontal plane, protruding type piece 15 is inserted and is established in protruding type groove 7, and plug-in block 14 is inserted and is established in wedge groove 16, makes firm in connection between outer door plant 1, outer door plant two 2 and the wooden core board 11, increases holistic life.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. The utility model provides a loose core environmental protection timber, its characterized in that includes: outer door plant (1) and outer door plant two (2), outer door plant (1) middle part is equipped with recess (8), recess (8) interior adaptation battenboard (11), outer door plant (1) one side is equipped with slope groove (3), slope groove (3) adaptation cross-section is right trapezoid's supporting shoe (4), supporting shoe (4) are adjacent with battenboard (11), battenboard (11) are pegged graft with outer door plant two (2), adjacent the inserting of battenboard (11) opposite side is established wedge (9) in recess (8), wedge (9) adaptation laminating wedge two (10), wedge (9) and wedge two (10) all peg graft with outer door plant (1), outer door plant (1) is pegged graft with outer door plant two (2).
2. The environmentally friendly, loose-core wood door of claim 1, wherein: the supporting block (4) is connected with the outer door plate I (1) in a screwing mode through a screw rod (5), and a spring (6) is wound on a section, located between the supporting block (4) and the outer door plate I (1), of the screw rod (5).
3. The environmentally friendly, removable core wood door of claim 2, wherein: the upper end and the lower end of the spring (6) are respectively and fixedly connected with the supporting block (4) and the outer door plate I (1).
4. The environmentally friendly, removable core wood door of claim 1, wherein: the wood core plate is characterized in that convex grooves (7) are formed in two sides of the wood core plate (11), and the outer door plate II (2) is fixedly connected with convex blocks (15) matched with the inner sides of the convex grooves (7).
5. The environmentally friendly, loose-core wood door of claim 1, wherein: one end of the first wedge-shaped block (9) with the large cross-sectional area is provided with a first rectangular groove (901), the first outer door plate (1) is provided with a first slot, and a first cross-shaped fixing block (12) is inserted into the first rectangular groove (901) and the inner side of the first slot.
6. The environmentally friendly, loose-core wood door of claim 1, wherein: the large-section-area end of the second wedge-shaped block (10) is provided with a second rectangular groove (101), the other end of the first outer door plate (1) is provided with a second slot, and a second cross-shaped fixing block (13) is inserted into the inner sides of the second rectangular groove (101) and the second slot.
7. The environmentally friendly, loose-core wood door of claim 1, wherein: the other side of the first outer door panel (1) is fixedly connected with an inserting block (14) with an isosceles trapezoid cross section, and the second outer door panel (2) is provided with a wedge-shaped groove (16) matched with the inserting block (14).
8. The environmentally friendly, removable core wood door of claim 1, wherein: the outer door plate I (1), the outer door plate II (2), the wedge-shaped block I (9) and the wedge-shaped block II (10) are all made of solid wood plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612859.0U CN218293339U (en) | 2022-09-30 | 2022-09-30 | Loose core environmental protection timber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222612859.0U CN218293339U (en) | 2022-09-30 | 2022-09-30 | Loose core environmental protection timber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218293339U true CN218293339U (en) | 2023-01-13 |
Family
ID=84804817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222612859.0U Active CN218293339U (en) | 2022-09-30 | 2022-09-30 | Loose core environmental protection timber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218293339U (en) |
-
2022
- 2022-09-30 CN CN202222612859.0U patent/CN218293339U/en active Active
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