CN215255756U - Dampproofing door leaf structure - Google Patents
Dampproofing door leaf structure Download PDFInfo
- Publication number
- CN215255756U CN215255756U CN202120460989.XU CN202120460989U CN215255756U CN 215255756 U CN215255756 U CN 215255756U CN 202120460989 U CN202120460989 U CN 202120460989U CN 215255756 U CN215255756 U CN 215255756U
- Authority
- CN
- China
- Prior art keywords
- frame
- moisture
- door leaf
- proof
- purlin
- 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.)
- Expired - Fee Related
Links
- 239000002023 wood Substances 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000003292 glue Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a damp-proof door leaf structure, which comprises a frame horizontal purlin and a frame vertical purlin; the inner sides of the frame horizontal purlin and the frame vertical purlin are provided with core plates, and the frame vertical purlin comprises frame strips arranged on the outer sides; a multi-layer plate frame is arranged on the inner side of the frame strip; the multi-layer plate frame is provided with a ventilation groove; a square tube frame is arranged between the core plate and the multi-layer plate frame. In the utility model, the wood-plastic frame strips are arranged around the door leaf frame to effectively isolate moisture from contacting with the wood frame, and the door leaf panel is a moisture-proof density board, so that the requirements of plastic uptake and triamine facing can be effectively met; meanwhile, the edges of the door leaves are sealed by 1.5ABS laser (mildew-proof glue) so as to further prevent water or house cleaning from affecting the performance of the wooden door and prolong the service life of the indoor door.
Description
Technical Field
The utility model relates to a door leaf structure, concretely relates to dampproofing door leaf structure belongs to the door body and makes technical field.
Background
The moisture-proof door is a door used for special environments, for example, places needing to keep dry in a warehouse, such as military enterprises and military internal weapon and ammunition storage places, and the moisture requirement in the warehouse is high. With the increasing improvement of the living quality of common people, the moistureproof indoor door is gradually introduced into home decoration. However, the existing house moistureproof indoor door has no unified design standard, and if the environment humidity is lower or in the cleaning process, the moisture can be possibly infiltrated to influence the quality of the wooden door. Therefore, further improvements are desired.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an overcome the defect among the prior art, provide a dampproofing door leaf structure, prolong the timber life-span, improve stability, effectively isolated moisture, the concrete scheme is as follows:
a dampproof door leaf structure comprises a frame horizontal purlin and a frame vertical purlin; the inner sides of the frame horizontal purlin and the frame vertical purlin are provided with core plates, and the frame vertical purlin comprises frame strips arranged on the outer sides; a multi-layer plate frame is arranged on the inner side of the frame strip; the multi-layer plate frame is provided with a ventilation groove; a square tube frame is arranged between the core plate and the multi-layer plate frame.
Preferably, the frame strip is a wood-plastic frame strip; the outer side of the frame strip is subjected to laser edge sealing; and a bridge-cavity mechanical plate is arranged on the other side of the multi-layer plate frame relative to the wood-plastic frame strip.
Preferably, the square tube frame is positioned between the bridge opening mechanical plate and the multi-layer plate frame; the front side and the back side of the door leaf are provided with moisture-proof fiber panels or moisture-proof density boards.
Preferably, the surface of the moisture-proof fiber panel or the moisture-proof density panel is provided with a film-pressing or triamine decorative layer.
Preferably, the upper end and the lower end of the square pipe frame are respectively provided with square pipe connecting wood.
Preferably, a lock is arranged between the frame horizontal purlin and the square tube frame.
In the utility model, the wood-plastic frame strips are arranged around the door leaf frame to effectively isolate moisture from contacting with the wood frame, and the door leaf panel is a moisture-proof density board, so that the requirements of plastic uptake and triamine facing can be effectively met; meanwhile, the edges of the door leaves are sealed by 1.5ABS laser (mildew-proof glue) so as to further prevent water or house cleaning from affecting the performance of the wooden door and prolong the service life of the indoor door.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Fig. 2 is a schematic cross-sectional view of the door frame.
In the figure, 1 is a frame horizontal square column, 2 is a frame vertical square column, 3 is a core plate, 4 is a multi-layer plate frame, 4.1 is a ventilating groove, 5 is a square tube frame, 5.1 is a square tube connecting wood, 6 is a bridge opening mechanical plate, 7 is a moisture-proof fiber panel, 8 is a frame strip, and 9 is a lock wood.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Terms used herein, including technical and scientific terms, have the same meaning as terms commonly understood by one of ordinary skill in the art, unless otherwise defined. It will be understood that terms defined in commonly used dictionaries have meanings that are consistent with their meanings in the prior art.
Referring to fig. 1-2, a moisture-proof door leaf structure includes a frame horizontal purlin 1 and a frame vertical purlin 2; a core plate 3 is arranged on the inner side of each of the frame horizontal purlin 1 and the frame vertical purlin 2, and each of the frame vertical purlin 2 comprises a frame strip 8 arranged on the outer side; the inner side of the frame strip 8 is provided with a multi-layer plate frame 4; the multilayer board frame 4 is provided with a ventilation groove 4.1; and a square tube frame 5 is arranged between the core plate 3 and the multilayer plate frame 4.
Further, the frame strip 8 is a wood-plastic frame strip; the outer side of the frame strip 8 is subjected to laser edge sealing; and a bridge-cavity mechanical plate 6 is arranged on the other side of the multi-layer plate frame 4 relative to the wood-plastic frame strip 8.
Specifically, in this embodiment, the laser banding adopts 1.5ABS laser banding (mould proof glue), can further prevent moisture from door side gap infiltration, influences the timber performance.
Furthermore, the square tube frame 5 is positioned between the bridge mechanical plate 6 and the multi-layer plate frame 4; the front and back sides of the door leaf are provided with moisture-proof fiber panels 7 or moisture-proof density boards.
Further, the moisture-proof fiber panel 7 or the moisture-proof density panel has a film-pressed or triamine veneer layer on the surface.
Further, the upper end and the lower end of the square tube frame 5 are respectively provided with a square tube connecting wood 5.1.
Further, a lock wood 9 is arranged between the frame horizontal purlin and the square tube frame.
The working principle is as follows: the contact between moisture and a wood frame is effectively isolated through the frame strips 3, and first heavy waterproofness is realized; meanwhile, the panel adopts a moisture-proof fiber panel 7 or a moisture-proof density board, so that the requirements of plastic uptake and triamine facing can be effectively met; meanwhile, the edges of the periphery of the wooden door are sealed by 1.5ABS laser (mildew-proof glue), so that the influence of water or household cleaning on the performance of the wooden door is further prevented, and the multi-waterproof effect is realized through the above steps.
Finally, it is noted that the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (6)
1. A dampproof door leaf structure comprises a frame horizontal purlin and a frame vertical purlin; the inner sides of the frame horizontal purlin and the frame vertical purlin are provided with core plates, and the frame horizontal purlin and the frame vertical purlin are characterized in that: the frame vertical column comprises a frame strip arranged on the outer side; a multi-layer plate frame is arranged on the inner side of the frame strip; the multi-layer plate frame is provided with a ventilation groove; a square tube frame is arranged between the core plate and the multi-layer plate frame.
2. A moisture-proof door leaf structure according to claim 1, wherein: the frame strip is a wood-plastic frame strip; the outer side of the frame strip is subjected to laser edge sealing; and a bridge-cavity mechanical plate is arranged on the other side of the multi-layer plate frame relative to the wood-plastic frame strip.
3. A moisture-proof door leaf structure according to claim 2, characterized in that: the square tube frame is positioned between the bridge opening mechanical plate and the multi-layer plate frame; the front side and the back side of the door leaf are provided with moisture-proof fiber panels or moisture-proof density boards.
4. A moisture-proof door leaf structure according to claim 3, wherein: the surface of the moisture-proof fiber panel or the moisture-proof density panel is provided with a film-pressing or triamine decorative layer.
5. A moisture-proof door leaf structure according to claim 1, wherein: the upper end and the lower end of the square pipe frame are respectively provided with square pipe connecting wood.
6. A moisture-proof door leaf structure according to claim 1, wherein: and a lock wood is arranged between the frame horizontal purlin and the square tube frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120460989.XU CN215255756U (en) | 2021-03-03 | 2021-03-03 | Dampproofing door leaf structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120460989.XU CN215255756U (en) | 2021-03-03 | 2021-03-03 | Dampproofing door leaf structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215255756U true CN215255756U (en) | 2021-12-21 |
Family
ID=79503840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120460989.XU Expired - Fee Related CN215255756U (en) | 2021-03-03 | 2021-03-03 | Dampproofing door leaf structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215255756U (en) |
-
2021
- 2021-03-03 CN CN202120460989.XU patent/CN215255756U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211221 |