CN204940740U - A kind of doorjamb wallboard - Google Patents
A kind of doorjamb wallboard Download PDFInfo
- Publication number
- CN204940740U CN204940740U CN201520502199.8U CN201520502199U CN204940740U CN 204940740 U CN204940740 U CN 204940740U CN 201520502199 U CN201520502199 U CN 201520502199U CN 204940740 U CN204940740 U CN 204940740U
- Authority
- CN
- China
- Prior art keywords
- side plate
- groove
- top board
- draw
- holddown groove
- 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
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model provides a kind of doorjamb wallboard, comprises side plate, top board and frame draw-in groove; The quantity of side plate is two, and is symmetrical arranged; The top outer of side plate is provided with the side plate holddown groove of knuckle shape; Frame draw-in groove is knuckle shape, and its two ends are respectively equipped with side plate draw-in groove and top board holddown groove; Side plate draw-in groove is inside knuckle shape, and matches with side plate holddown groove; Top board holddown groove is outside knuckle shape; Top board is fixed between the top board holddown groove of two frame draw-in grooves.The utility model utilizes frame draw-in groove side plate and top board to be carried out being connected, removing and installing conveniently; Also there is while there is certain aesthetics outstanding fire prevention anti-permeability performance; And there is higher-strength, shock-resistant, the feature of long service life.
Description
Technical field
The utility model belongs to indoor building material area, is specifically related to a kind of wallboard for doorjamb.
Background technology
In existing construction material, usually wallboard can be used; And at doorjamb place, wallboard often can be used to carry out protecting to doorjamb and decorate.Existing doorjamb wallboard, when installing, needs to use bonding agent to bond between wallboard and between wallboard and doorjamb, not only consuming time longer, and bonding agent may containing a large amount of not volatile hazardous substances; And existing doorjamb wallboard is comparatively fragile, there is small shock and all likely damage is caused to wallboard, and waterproof, seepage control poor-performing, cause reduce its application life.
Therefore, develop one and be easy to install, and waterproof, seepage control performance and the outstanding doorjamb wallboard of impact strength are those skilled in the art institute urgent need to solve the problems.
Summary of the invention
For solving the problem, the utility model discloses a kind of doorjamb wallboard.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of doorjamb wallboard, comprises side plate, top board and frame draw-in groove; The quantity of side plate is two, and is symmetrical arranged; The top outer of side plate is provided with the side plate holddown groove of knuckle shape; Frame draw-in groove is knuckle shape, and its two ends are respectively equipped with side plate draw-in groove and top board holddown groove; Side plate draw-in groove is inside knuckle shape, and matches with side plate holddown groove; Top board holddown groove is outside knuckle shape; Top board is fixed between the top board holddown groove of two frame draw-in grooves.
The utility model provides a kind of doorjamb wallboard, is made up of side plate, top board and frame draw-in groove; Side plate is respectively two that are symmetrical set, and the top of side plate is all connected with frame draw-in groove, is fixed by top board by frame draw-in groove.
Frame draw-in groove in the utility model is knuckle shape, and its two ends are respectively equipped with the side plate draw-in groove of inside knuckle shape and the top board holddown groove of outside knuckle shape; Side plate draw-in groove inwardly in knuckle shape with same become the side plate holddown groove of knuckle shape in mating connection, make frame draw-in groove firmly can be fixed on the top of side plate by the side plate holddown groove of knuckle shape; And the top board holddown groove on the frame draw-in groove of both sides forms a channel-shaped, for top board provides firm fixing.
As preferably, side plate and top board comprise all successively mix in the bed of material, supporting layer and decorative layer; In mixing, the bed of material comprises the middle bed of material and nonwoven layer; Nonwoven layer is wrapped in the outside of the middle bed of material; Supporting layer is fiberglass layer, and with mix in the bed of material fit; Decorative layer and supporting layer fit, and are positioned at the inner side of side plate.
Side plate in the utility model forms identical with top board, is made up of all successively the bed of material, supporting layer and decorative layer in mixing.In mixing in the utility model, the bed of material is made up of the middle bed of material and nonwoven layer, and the middle bed of material, as matrix, plays main supporting role; Nonwoven layer is wrapped in the outside of the middle bed of material, by being wrapped up by the middle bed of material, not only makes the middle bed of material have air-permeable dampproof, not combustion-supporting feature; And non-woven fabrics also has nontoxic non-irritating characteristic, belongs to environment-friendly materials, is applicable to interior decoration.Supporting layer in the utility model with mix in the bed of material fit, the centering bed of material plays certain cushioning effect, prevents the external force owing to being subject to excessive, causes the bed of material in inner mixing to be damaged.And the utility model is also fitted with decorative layer at the external surface of supporting layer, strengthen certain aesthetics.
As preferably, side plate draw-in groove is the inside knuckle shape of 180 °; Top board holddown groove is 180 ° of outside knuckle shapes.
Side plate draw-in groove in the utility model is set to the inside knuckle shape of 180 °, side plate holddown groove matches with it simultaneously, be similarly 180 ° of inside knuckle shapes, while making frame draw-in groove and the smooth grafting of side plate, ensure that the grafting steadiness of frame draw-in groove and side plate; Top board holddown groove in the utility model is 180 ° of outside knuckle shapes, and when frame draw-in groove is plugged in the top of side plate, top board holddown groove keeps level; And by monosymmetric top board holddown groove, top board is fixed, ensures stability when it is fixing.
As preferably, side plate and top board are perpendicular to sectional uniform " recessed " shape on its length direction.
Side plate and top board are all chosen as " recessed " shape cross section perpendicular to the cross section on its length direction by the utility model, effectively can wrap up outstanding doorjamb.
As preferably, supporting layer is AR glass layer; Decorative layer is wooden skin or decoration foil.
Supporting layer in the utility model is chosen as AR glass layer, and its shock resistance, tension, flexural strength are extremely strong, and do not fire, freeze proof, heatproof humidity changing capability strong, cracking resistance, anti-permeability performance are remarkable.And decorative layer is chosen as wooden skin or decoration foil, select wooden skin, can significant increase aesthetics; Select decoration foil, not only there is certain aesthetics, also there is the feature of clean hygiene, inaction odorless, and its hardness and tensile strength are also comparatively outstanding, long service life simultaneously.
Compared with prior art, beneficial effect is the utility model: (1) utilizes frame draw-in groove side plate and top board to be carried out being connected, removing and installing conveniently; (2) also there is while there is certain aesthetics outstanding fire prevention anti-permeability performance; (3) there is higher-strength, shock-resistant, long service life.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model;
The structural representation of frame draw-in groove in Fig. 2, the utility model;
Fig. 3, the utility model latus inframedium and top board are perpendicular to the sectional view on its length direction.
Reference numerals list: side plate 1, top board 2, frame draw-in groove 3, side plate draw-in groove 4, top board holddown groove 5, supporting layer 6, decorative layer 7, the middle bed of material 8, nonwoven layer 9.
Detailed description of the invention
Below with reference to specific embodiment, the technical scheme that the utility model provides is described in detail, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.
Be illustrated in figure 1 structural representation of the present utility model, the utility model is a kind of doorjamb wallboard, comprises side plate 1, top board 2 and frame draw-in groove 3.
The quantity of side plate 1 is two, and is symmetrical arranged; The top outer of side plate 1 is provided with the side plate holddown groove of knuckle shape.
Frame draw-in groove 3 is in knuckle shape, and its two ends are respectively equipped with side plate draw-in groove 4 and top board holddown groove 5; Side plate draw-in groove 4 is the knuckle shape of inside 180 °, and matches with side plate holddown groove; Top board holddown groove 5 is the knuckle shape of outside 180 °.
Top board 2 is fixed between the top board holddown groove 5 of two frame draw-in grooves 3.
Side plate 1 and top board 2 perpendicular to sectional uniform " recessed " shape on its length direction, and comprise the bed of material in mixing, supporting layer 6 and decorative layer 7 all successively; In mixing, the bed of material comprises the middle bed of material 8 and nonwoven layer 9; Nonwoven layer 9 is wrapped in the outside of the middle bed of material 8; Supporting layer 6 is AR glass layer, and with mix in the bed of material fit; Decorative layer 7 is wooden skin or decoration foil, fits with supporting layer 6, and is covered the side of the bed of material in supporting layer 6 and mixing, and is positioned at the inner side of side plate 1.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and non-limiting technical scheme, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (5)
1. a doorjamb wallboard, is characterized in that: comprise side plate (1), top board (2) and frame draw-in groove (3); The quantity of described side plate (1) is two, and is symmetrical arranged; The top outer of side plate (1) is provided with the side plate holddown groove of knuckle shape; Described frame draw-in groove (3) is in knuckle shape, and its two ends are respectively equipped with side plate draw-in groove (4) and top board holddown groove (5); Described side plate draw-in groove (4) is inside knuckle shape, and matches with side plate holddown groove; Described top board holddown groove (5) is outside knuckle shape; Described top board (2) is fixed between the top board holddown groove (5) of two frame draw-in grooves (3).
2. a kind of doorjamb wallboard according to claim 1, is characterized in that: described side plate (1) and top board (2) comprise all successively mix in the bed of material, supporting layer (6) and decorative layer (7); In described mixing, the bed of material comprises the middle bed of material (8) and nonwoven layer (9); Described nonwoven layer (9) is wrapped in the outside of the middle bed of material (8); Described supporting layer (6) is fiberglass layer, and with mix in the bed of material fit; Described decorative layer (7) and supporting layer (6) fit, and are covered the side of the bed of material in supporting layer (6) and mixing, and are positioned at the inner side of side plate (1).
3. a kind of doorjamb wallboard according to claim 1, is characterized in that: the knuckle shape that described side plate draw-in groove (4) is inside 180 °; Described top board holddown groove (5) is outside 180 ° of knuckle shapes.
4. a kind of doorjamb wallboard according to claim 1, is characterized in that: described side plate (1) and top board (2) are perpendicular to sectional uniform " recessed " shape on its length direction.
5. a kind of doorjamb wallboard according to claim 2, is characterized in that: described supporting layer (6) is AR glass layer; Described decorative layer (7) is wooden skin or decoration foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502199.8U CN204940740U (en) | 2015-07-13 | 2015-07-13 | A kind of doorjamb wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502199.8U CN204940740U (en) | 2015-07-13 | 2015-07-13 | A kind of doorjamb wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204940740U true CN204940740U (en) | 2016-01-06 |
Family
ID=55008181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502199.8U Expired - Fee Related CN204940740U (en) | 2015-07-13 | 2015-07-13 | A kind of doorjamb wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204940740U (en) |
-
2015
- 2015-07-13 CN CN201520502199.8U patent/CN204940740U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160106 Termination date: 20180713 |