CN203499483U - Door leaf of steel wooden indoor door - Google Patents
Door leaf of steel wooden indoor door Download PDFInfo
- Publication number
- CN203499483U CN203499483U CN201320500709.9U CN201320500709U CN203499483U CN 203499483 U CN203499483 U CN 203499483U CN 201320500709 U CN201320500709 U CN 201320500709U CN 203499483 U CN203499483 U CN 203499483U
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- China
- Prior art keywords
- steel plate
- steel
- door leaf
- door
- structure skeleton
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Abstract
The utility model discloses a door leaf of a steel wooden indoor door. The door leaf comprises a first steel plate, a second steel plate, a filler, an edge-sealing strip and a steel framework, wherein the steel framework is arranged between the first steel plate and the second steel plate and is respectively arranged at the left end of the first steel plate and the right end of the second steel plate to form an inner cavity; the filler is arranged in the cavity; the first steel plate and the second steel plate respectively comprise bent hook sides; bent sides which are bent for 90 degrees are respectively arranged at the two ends of the steel framework; the outer side surfaces of the bent sides at the two ends of the steel framework are respectively welded to the inner side surfaces of the first steel plate and the second steel plate; the edge-sealing strip is buckled to the outer side of the steel framework and is contacted with the outer side surfaces of the hook sides of the first steel plate and the second steel plate. The door leaf of the steel wooden indoor door is simple and firmer in structure and simple in process.
Description
Technical field
The utility model belongs to steel wood interior door structure field, specifically, relates in particular to a kind of door leaf of steel wood interior door.
Background technology
The door leaf of conventional steel wood interior door, surrounding be take toe joint material as skeleton, and steel plate is spread on two sides, front and back, then uses glue bonding, and two perpendicular sides are stained with edge band; This structural manufacturing process is complicated, and toe joint material is met water and will be expanded, non-watertight, and door leaf and toe joint material are bonding with glue, and when the time has been grown and run into external force, steel plate and toe joint material can separated crackings. and urgent need solves the problems of the technologies described above for this reason.
Utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is to make the structure of door leaf more firmly with simple.
(2) technical scheme
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of door leaf of steel wood interior door, comprises the first steel plate, the second steel plate, filler, edge band and steel structure skeleton; Described steel structure skeleton is arranged between the first steel plate and the second steel plate, thereby and the two ends, left and right that are separately positioned on the first steel plate and the second steel plate form inner chamber, described filler is arranged in inner chamber; Described the first steel plate and the second steel plate include respectively the crochet of bending, and the two ends of described steel structure skeleton include respectively the bending edges of 90 ° of bendings, and the lateral surface of the bending edges at described steel structure skeleton two ends welds with the medial surface of the first steel plate and the second steel plate respectively; Described edge band is connected to the outside of steel structure skeleton and contacts with the lateral surface of the crochet of the second steel plate with the first steel plate.
The centre of described steel structure skeleton arranges the protruding block of bending, and the inner side of described edge band includes draw-in groove, and the two ends of described draw-in groove include sawtooth, and described protruding block is plugged in draw-in groove, and sawtooth contacts with protruding block.
The lateral surface welding of described crochet and steel structure skeleton.
(3) beneficial effect
The door leaf of steel wood interior door of the present utility model, by steel structure skeleton being replaced to the skeleton of toe joint material material, and by steel structure skeleton, the first steel plate and the welding of the second steel plate bending, thereby strengthened the fastness of door leaf, prevent that door leaf from splitting, overall structure and the technique of door leaf are simpler.
Accompanying drawing explanation
Fig. 1 is the structural representation of the door leaf of steel wood interior door of the present utility model;
In figure, 2 is that the first steel plate, 3 is that steel structure skeleton, 4 is that edge band, 5 is that the second steel plate, 6 is that filler, 7 is that crochet, 8 is that bending edges, 9 is that protruding block, 10 is that draw-in groove, 11 is sawtooth
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.
The door leaf of a kind of steel wood interior door as shown in Figure 1, comprises the first steel plate 2, the second steel plate 5, filler 6, edge band 4 and steel structure skeleton 3; Described steel structure skeleton 3 is arranged between the first steel plate 2 and the second steel plate 5 and is separately positioned on the two ends, left and right of the first steel plate 2 and the second steel plate 5, thereby formation inner chamber, described filler 6 is arranged in inner chamber, because steel structure skeleton 3 has been acted on behalf of original toe joint material material for metal material, structure is more firm.Described the first steel plate 2 and the second steel plate 5 include respectively the crochet 7 of bending, the two ends of described steel structure skeleton 3 include respectively the bending edges 8 of 90 ° of bendings, and the lateral surface of the bending edges 8 at described steel structure skeleton 3 two ends welds with the medial surface of the first steel plate 2 and the second steel plate 5 respectively; Described edge band 4 is connected to the outside of steel structure skeleton 3 and contacts with the lateral surface of the crochet of the second steel plate 5 with the first steel plate 2, by by steel structure skeleton 3, the first steel plate 2 and the second steel plate 5 bendings welding, make the structure between the first steel plate 2 and the second steel plate 5 and edge band 4 more firm.Thereby further strengthened the integrally-built fastness of door leaf, thereby effectively prevented that door leaf from splitting and waterproof.And structure is also simpler.By welded construction, make the technique of door leaf simpler.
The centre of described steel structure skeleton 3 arranges the protruding block 9 of bending, the inner side of described edge band 4 includes draw-in groove 10, the two ends of described draw-in groove 10 include sawtooth 11, described protruding block 9 is plugged in draw-in groove 10, and sawtooth 11 contacts with protruding block 9, by sawtooth 11, can reduce the frictional force between protruding block 9, thereby make edge band 4 dismounting convenient.
Described crochet 7 is welded with the lateral surface of steel structure skeleton 3, has further strengthened the fastness between the first steel plate 2 and the second steel plate 5 and steel structure skeleton 3.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a door leaf for steel wood interior door, is characterized in that: the door leaf of described steel wood interior door comprises the first steel plate (2), the second steel plate (5), filler (6), edge band (4) and steel structure skeleton (3); Described steel structure skeleton (3) is arranged between the first steel plate (2) and the second steel plate (5) and is separately positioned on the first steel plate (2) and the two ends, left and right of the second steel plate (5), thereby forms inner chamber, and described filler (6) is arranged in inner chamber; Described the first steel plate (2) and the second steel plate (5) include respectively the crochet (7) of bending, the two ends of described steel structure skeleton (3) include respectively the bending edges (8) of 90 ° of bendings, and the lateral surface of the bending edges (8) at described steel structure skeleton (3) two ends welds with the medial surface of the first steel plate (2) and the second steel plate (5) respectively; Described edge band (4) is connected to the outside of steel structure skeleton (3) and contacts with the lateral surface of the crochet of the second steel plate (5) with the first steel plate (2).
2. the door leaf of steel according to claim 1 wood interior door, it is characterized in that: the centre of described steel structure skeleton (3) arranges the protruding block (9) of bending, the inner side of described edge band (4) includes draw-in groove (10), the two ends of described draw-in groove (10) include sawtooth (11), described protruding block (9) is plugged in draw-in groove (10), and sawtooth (11) contacts with protruding block (9).
3. the door leaf of steel wood interior door according to claim 1 and 2, is characterized in that: described crochet (7) is welded with the lateral surface of steel structure skeleton (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500709.9U CN203499483U (en) | 2013-08-15 | 2013-08-15 | Door leaf of steel wooden indoor door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500709.9U CN203499483U (en) | 2013-08-15 | 2013-08-15 | Door leaf of steel wooden indoor door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499483U true CN203499483U (en) | 2014-03-26 |
Family
ID=50330472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320500709.9U Expired - Fee Related CN203499483U (en) | 2013-08-15 | 2013-08-15 | Door leaf of steel wooden indoor door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499483U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963600A (en) * | 2015-06-14 | 2015-10-07 | 黄玉娇 | Steel-wood interior door |
| CN109854144A (en) * | 2019-04-01 | 2019-06-07 | 夏子婷 | Toilet's door leaf and its manufacture craft |
-
2013
- 2013-08-15 CN CN201320500709.9U patent/CN203499483U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963600A (en) * | 2015-06-14 | 2015-10-07 | 黄玉娇 | Steel-wood interior door |
| CN109854144A (en) * | 2019-04-01 | 2019-06-07 | 夏子婷 | Toilet's door leaf and its manufacture craft |
| CN109854144B (en) * | 2019-04-01 | 2024-06-11 | 上海欧洁洁净室技术股份有限公司 | Clean room door leaf and manufacturing process thereof |
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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: 20140326 Termination date: 20200815 |