CN201738728U - Adjustable door frame - Google Patents
Adjustable door frame Download PDFInfo
- Publication number
- CN201738728U CN201738728U CN2010202478655U CN201020247865U CN201738728U CN 201738728 U CN201738728 U CN 201738728U CN 2010202478655 U CN2010202478655 U CN 2010202478655U CN 201020247865 U CN201020247865 U CN 201020247865U CN 201738728 U CN201738728 U CN 201738728U
- Authority
- CN
- China
- Prior art keywords
- door frame
- retaining
- doorframe
- flanging
- door
- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to an adjustable door frame, and is characterized in that the door frame comprises an outer door frame and an inner door frame, wherein the outer door frame adopts a sealed rectangular door frame; the inner door frame adopts an opened rectangular door frame corresponding to the outer side of the outer door frame; the outer door frame comprises outer retaining folded edges, side edges, an upper door retaining folded edge, a lower door retaining folded edge, a left door retaining folded edge and a right door retaining folded edge; the upper and the lower door retaining folded edges are saw-toothed; the left and the right door retaining folded edges are rectangular; the inner door frame comprises inner retaining folded edges and wall retaining edges; and each inner retaining folded edge are connected with the corresponding wall retaining edge in an L-shaped manner. The utility model is suitable to be mounted on prefabricated or box-type houses with different wall body thicknesses, and can be produced in batches.
Description
One, technical field
The utility model relates to a kind of doorframe, relates in particular to a kind of regulating doorframe that is used for prefabricated house or box room.
Two, background technology
Present prefabricated house or box room are used for mobile or provisional outdoor inhabitation, because they all are provisional buildings, make that the thickness of different prefabricated houses or box room body of wall when making all is different, because the doorframe of the external door of its making at present all is a single frame, when being applied to different prefabricated houses or box room, difference because of the thickness of wall body in prefabricated house or box room, just need carry out the design and the production of doorframe according to different thickness of wall body, again because prefabricated house or box room use according to provisional inhabitation makes, design with regard to the doorframe that does not stop different prefabricated houses or box room, it just not can manufacture, and has improved the production and the use cost of doorframe thus.
Three, summary of the invention
At above-mentioned shortcoming, the purpose of this utility model is to provide the regulating doorframe that kind is suitable for the prefabricated house that is installed on different wall thicknesses or box room and can manufacture.
Technology contents of the present utility model is that a kind of regulating doorframe is characterized in that it comprises exterior door frame and interior doorframe; Exterior door frame is the sealing rectangle, and interior doorframe is and the corresponding opening rectangle in the exterior door frame outside; Exterior door frame comprises outer retaining flanging, side, upper and lower door shield flanging and left and right side door shield flanging, and upper and lower door shield flanging is a zigzag, and left and right side door shield flanging is a rectangle; Retaining flanging and wall rib in interior doorframe comprises, interior retaining flanging becomes L shaped with the wall rib and is connected.
The advantage that the utility model is compared with prior art had is:
1, because doorframe of the present utility model is made up of exterior door frame and interior doorframe, can regulate the installation doorframe, make doorframe of the present utility model can be applied to different wall thicknesses prefabricated house or box room according to thickness of wall body.
2, because doorframe of the present utility model can be applied to different wall thicknesses prefabricated house or box room, can produce in batches, reduce the production and the use cost of doorframe thus.
Four, description of drawings
Fig. 1 is the structural representation of exterior door frame in the utility model.
Fig. 2 is the structural representation of interior doorframe in the utility model.
Fig. 3 is the schematic diagram of installing and using of the present utility model.
Fig. 4 be among Fig. 3 A-A to structural representation.
Fig. 5 be among Fig. 3 B-B to structural representation.
Five, the specific embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4 and shown in Figure 5, a kind of regulating doorframe is characterized in that it comprises exterior door frame 1 and interior doorframe 2; Exterior door frame 1 is the sealing rectangle, and interior doorframe 2 is and the corresponding opening rectangle in exterior door frame 1 outside; Exterior door frame 1 comprises outer retaining flanging 1.1, side 1.2, upper and lower door shield flanging 1.3 and left and right side door shield flanging 1.4, and upper and lower door shield flanging 1.3 is a zigzag, and left and right side door shield flanging 1.4 is a rectangle; Retaining flanging 2.1 and wall rib 2.2 in interior doorframe 2 comprises, 2.2 one-tenth L shaped connections of interior retaining flanging 2.1 and wall rib.
Mounting method of the present utility model is for being fixed on exterior door frame 1 outside of body of wall 3 earlier by outer retaining flanging 1.1, on 1.3 times rear sides of following door shield flanging of exterior door frame 1 floor 5 of can mating formation, door 4 is installed in the exterior door frame 1, and can be by the left and right sides opening direction of upper and lower door shield flanging 1.3 upper and lower reversing of position with any adjustment doors 4; Because upper and lower door shield flanging 1.3 is a zigzag, but the turnover of Convenient wheelchair; The opening of interior doorframe 2 is installed in the inboard of body of wall 3 down, and doorframe and door install thus.
Claims (1)
1. a regulating doorframe is characterized in that it comprises exterior door frame (1) and interior doorframe (2); Exterior door frame (1) is the sealing rectangle, and interior doorframe (2) is and the corresponding opening rectangle in exterior door frame (1) outside; Exterior door frame (1) comprises outer retaining flanging (1.1), side (1.2), upper and lower door shield flanging (1.3) and left and right side door shield flanging (1.4), and upper and lower door shield flanging (1.3) is a zigzag, and left and right side door shield flanging (1.4) is a rectangle; Retaining flanging (2.1) and wall rib (2.2) in interior doorframe (2) comprises, interior retaining flanging (2.1) becomes L shaped with wall rib (2.2) and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202478655U CN201738728U (en) | 2010-06-30 | 2010-06-30 | Adjustable door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202478655U CN201738728U (en) | 2010-06-30 | 2010-06-30 | Adjustable door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201738728U true CN201738728U (en) | 2011-02-09 |
Family
ID=43554006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202478655U Expired - Fee Related CN201738728U (en) | 2010-06-30 | 2010-06-30 | Adjustable door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201738728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886506A (en) * | 2010-06-30 | 2010-11-17 | 江阴市山达门窗制品有限公司 | Regulating doorframe |
-
2010
- 2010-06-30 CN CN2010202478655U patent/CN201738728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101886506A (en) * | 2010-06-30 | 2010-11-17 | 江阴市山达门窗制品有限公司 | Regulating doorframe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20110630 |