CN201786179U - Door frame with adjustable width - Google Patents
Door frame with adjustable width Download PDFInfo
- Publication number
- CN201786179U CN201786179U CN2010205144603U CN201020514460U CN201786179U CN 201786179 U CN201786179 U CN 201786179U CN 2010205144603 U CN2010205144603 U CN 2010205144603U CN 201020514460 U CN201020514460 U CN 201020514460U CN 201786179 U CN201786179 U CN 201786179U
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- CN
- China
- Prior art keywords
- frame
- doorframe
- bolt
- slideway
- main frame
- 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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Abstract
The utility model discloses a door frame with an adjustable width, which comprises a main frame, an accessory frame and adjusting parts movably installed between the main frame and the accessory frame. The door frame has the advantages that (1) reasonable and simple structure, few installing parts, convenience for processing and production, and convenience and rapidness in installation, (2) capabilities of conveniently adjusting the distance between the main frame and the accessory frame according to the thickness of a wall and accordingly meeting different requirements of installing walls with different thicknesses on the door frame, and (3) no exposed parts after installation and more beautiful and elegant appearance.
Description
Technical field
The utility model relates to the doorframe technical field, especially a kind of doorframe of adjustable width.
Background technology
Present existing doorframe comprises the doorframe of the formula of being fixed as one and split type doorframe, wherein, mainly there is following problem in the formula doorframe of being fixed as one: after generally all must waiting door leaf to carry out, and processing and fabricating doorframe at the scene, so not only mounting cost height, installation period are long, and it is big to take up an area of the space; And if after other places are made, be transported to the scene in advance again, then because the volume of the formula doorframe that is fixed as one is big, Heavy Weight, therefore carrying, transportation, stacks and install all extremely inconvenient.In addition, existing fixed integral type doorframe will adopt more component to be connected and fixed when mounted, not only dismounting inconvenience, and also amount do not subtract mostly and exposes, and influenced integral aesthetic property.And mainly there is following problem in split type doorframe: structure is rationally compact inadequately, the installation procedure complexity, and the mounting cost height, installation period is long, and problems such as part is many are installed.In addition, no matter be fixed as one formula doorframe or split type doorframe, the ubiquitous problem of existing various doorframe is exactly: the length after can't self connecting according to the thickness adjustment of cavity (being that the spacing that Door frame clamping part and bound edge overlap between the clamping part is difficult to adjust), each parts of doorframe all must be made to measure according to the thickness of wall body of concrete construction occasion, be difficult to accomplish the unified standardization making so on the one hand, can't cut down finished cost, even the doorframe of making to measure on the other hand also often causes between each parts owing to various factors such as construction errors and each parts and body of wall or door leaf etc. are installed not exclusively supporting problem.Therefore, existing various sash structure is difficult to satisfy the demand in market.
The utility model content
The purpose of this utility model is to solve the problems of the prior art, and a kind of doorframe that can regulate its width according to thickness of wall body is provided.
The technical solution of the utility model is: a kind of doorframe of adjustable width, and it comprises main frame, secondary frame and at least one regulating part, described regulating part is movably installed between main frame and the secondary frame.
Described regulating part comprises a main body, this main body be provided with one can for major and minor frame relative to laterally move slideway, being inserted with one on this slideway can be along the horizontal bolt that slides of described slideway, these bolt two ends all are exposed to described slideway, the threaded end of described bolt links to each other with described secondary frame, and this end of bolt is provided with a nut that is complementary with it; The left and right two ends of described main body all are fixed on the described main frame by rivet.
The beneficial effects of the utility model are: (1) is rational in infrastructure simply, the installation component are few, processing convenience, quick and easy for installation; (2) can adjust distance between major and minor frame easily according to the thickness of body of wall, thereby can adapt to of the different requirements of the installation body of wall of different-thickness doorframe; (3) after the installation, no component expose, and outward appearance is more elegant in appearance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an exploded view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the doorframe of a kind of adjustable width of the utility model, it comprises main frame 10, secondary frame 20 and regulating part 30, described regulating part is movably installed between main frame and the secondary frame; Described regulating part 30 comprises a main body 31, this main body be provided with one can for major and minor frame relative to laterally move slideway 32, being inserted with one on this slideway can be along the horizontal bolt 33 that slides of described slideway, these bolt two ends all are exposed to described slideway 32, the threaded end of described bolt links to each other with described secondary frame, and this end of bolt is provided with a nut that is complementary with it 34; The left and right two ends of described main body all are fixed on the described main frame by rivet 35.Described main frame is provided with the rivet installing hole 11 that is used to connect rivet, and described secondary frame is provided with the bolt mounting holes 21 that is used for connecting bolt.
Using method of the present utility model: earlier bolt is inserted on the slideway of regulating part, again a threaded end on the bolt is connected with secondary frame by nut, left and right two ends with regulating part are fixed on the main frame with rivet then, this moment, bolt can be walked crosswise mobile along the slideway on the regulating part, thereby can adjust distance between main frame and the secondary frame according to the thickness of body of wall, after adjusting nut screwing clamping be got final product.
Main frame of the present utility model and secondary frame adopt the Sheet Metal Forming Technology one-shot forming.
Claims (2)
1. the doorframe of an adjustable width, it is characterized in that: it comprises main frame, secondary frame and at least one regulating part, described regulating part is movably installed between main frame and the secondary frame.
2. doorframe according to claim 1, it is characterized in that: described regulating part comprises a main body, this main body be provided with one can for major and minor frame relative to laterally move slideway, being inserted with one on this slideway can be along the horizontal bolt that slides of described slideway, these bolt two ends all are exposed to described slideway, the threaded end of described bolt links to each other with described secondary frame, and this end of bolt is provided with a nut that is complementary with it; The left and right two ends of described main body all are fixed on the described main frame by rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205144603U CN201786179U (en) | 2010-09-02 | 2010-09-02 | Door frame with adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205144603U CN201786179U (en) | 2010-09-02 | 2010-09-02 | Door frame with adjustable width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201786179U true CN201786179U (en) | 2011-04-06 |
Family
ID=43818147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205144603U Expired - Fee Related CN201786179U (en) | 2010-09-02 | 2010-09-02 | Door frame with adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201786179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352719A (en) * | 2011-10-12 | 2012-02-15 | 广州金迅建材有限责任公司 | Wind-proof door and manufacturing method thereof |
| CN111219122A (en) * | 2019-12-10 | 2020-06-02 | 重庆美心贝斯特门窗股份有限公司 | Thickness adjustable door frame |
-
2010
- 2010-09-02 CN CN2010205144603U patent/CN201786179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352719A (en) * | 2011-10-12 | 2012-02-15 | 广州金迅建材有限责任公司 | Wind-proof door and manufacturing method thereof |
| CN111219122A (en) * | 2019-12-10 | 2020-06-02 | 重庆美心贝斯特门窗股份有限公司 | Thickness adjustable door frame |
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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: 20110406 Termination date: 20190902 |