CN2622370Y - Frame structure for extensible door - Google Patents
Frame structure for extensible door Download PDFInfo
- Publication number
- CN2622370Y CN2622370Y CN 03225934 CN03225934U CN2622370Y CN 2622370 Y CN2622370 Y CN 2622370Y CN 03225934 CN03225934 CN 03225934 CN 03225934 U CN03225934 U CN 03225934U CN 2622370 Y CN2622370 Y CN 2622370Y
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- CN
- China
- Prior art keywords
- frames
- frame
- upside
- side frames
- downside
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- 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 - Lifetime
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Abstract
A frame structure of expansion door is formed from two upper side frames 10, two lower side frames 20 connected to the lower part of the upper side frames, top frames 30 connected to the upper part of the upper side frames and bottom frames 40 connected to the lower part of the lower side frames, which are connected by insertion. The width between the lower end of the two lower side frames 20 is bigger than that between the upper end, and transition between the upper and the lower ends is realized by a curve line; two lower side frames are connected with the two upper side frames by connectors of the lower side frames. The top frames 30 are approximately U-shaped, and insertion connected with the two upper side frames by the connectors of the top frames. The bottoms side frames 40 are insertion connected to the inner side at the lower end of the two lower side frames 20, and fixed by screws. The utility model is characterized in easy large-scale production, fast assembly, convenient maintenance, good decorative effect, and making the electric expansion door assembled by the frame structure operate smoothly, etc.
Description
Technical field
The utility model relates to electric extendable door, particularly relates to a kind of plug-in type frame construction of electric extendable door.
Background technology
Characteristics such as electric extendable door is the novel door of opening with stretch mode, and this Men Yiqi unlatching is convenient, elegant in appearance are being widely used in recent years.The basic structure of existing electric extendable door comprises head section that drives the retractable door operation and the retractable door part that is attached thereto, wherein retractable door part by a plurality of frameworks by two-layer staggered form connecting rod up and down and its cross bar is hinged forms, framework then is the rectangular frame that the top of global formation is arch, thereby moulding is single.Though some retractable door framework has adopted connected structure in side frame and being connected of top margin frame, framework integral body still is rectangular configuration unanimous between the higher and lower levels, and not only structure lacks variation, and less stable, and lacks ornamental and aesthetic property.Because retractable door all is used in the public arena, thereby the design retractable door framework mutually unified with producing a kind of moulding and function and be thus connected the retractable door that forms and just become a kind of social demand.
Summary of the invention
The utility model is intended to overcome the defective of existing retractable door framework, and a kind of large-scale production that is easy to is provided, and assembling is quick, and is easy to maintenance, and is ornamental strong, the frame construction of the retractable door that is operated steadily by its electric extendable door that is formed by connecting.
For achieving the above object, the utility model provides a kind of frame construction of retractable door, and this retractable door framework is pegged graft and formed by two upside frames 10, two downside frames 20 that are connected in upside frame bottom, the boundary frame area 40 that is connected in the top margin frame 30 on upside frame top and is connected in downside frame bottom.
Width between the lower end of two downside frames 20 is greater than the width between its upper end, and between its upper and lower side by curve transition, be provided with the connector 21 that can insert in the two upside frames 10 in the upper end of two downside frames, the outer shape of this connector and size are corresponding with the interior hole shape and the size of upside frame bottom, and two downside frames plug by its connector and two upside frames.
Between two upside frames 10 and two downside frames 20, rosette 50 is housed.
The fixed connection that the utility model will have the retractable door framework now changes socket connection into, make each parts to design separately and moulding, thereby can design production to each part according to user's consumption demand and esthetic sentiment, assemble then, as long as each parts is pegged graft successively plastic, thereby not only be easy to large-scale production, packing, transportation during assembling, and can assemble with loose mail at the scene, and assemble more conveniently, installation effectiveness is higher, keeps in repair convenient.Simultaneously, because the utility model is provided with outward extending curved downside frame in the framework bottom, make the framework bottom as the base that is provided with approximate " an eight " font, not only changed the moulded of framework, and increased the stability of framework and the running stability of the retractable door that connects into by a plurality of frameworks, also make the retractable door framework more attractive in appearance, and have more ornamental.
Description of drawings
Fig. 1 is a parts exploded perspective schematic diagram of the present utility model.
Fig. 2 is a parts decomposition side view of the present utility model.
Fig. 3 is the utility model schematic perspective view.
Fig. 4 is the retractable door structural representation that is connected into by framework of the present utility model.
The specific embodiment
Consult Fig. 1～Fig. 3, the framework of retractable door of the present utility model is pegged graft and is formed by two upside frames 10, two downside frames 20, top margin frame 30 and boundary frame areas 40, each frame is hollow tubular body, they can be rectangular tubes, round tube and polygon pipe etc., in this example, frame is the assume diamond in shape polygon pipe of face of lateral surface 11,23,32, this polygon pipe has Anti-Typhoon function, and the lateral surface of its rhombus can weaken the thrust of typhoon to the retractable door front greatly.Be the stability of raising retractable door framework and the running stability of retractable door, the utility model is provided with two downside frames 20 two upside frame 10 bottoms, this downside frame is the outward extending shaped form tubular body in bottom, width between the lower end of two downside frames is greater than the width between its upper end, and by the camber line transition, two lower side frames form and are roughly " eight " font underframe between its upper and lower side.The connected structure of above-mentioned each frame is to be provided with the connector 21 that can insert in the two upside frames 10 in the upper end of two downside frames, this connector and downside frame one, its outer shape and size (external diameter of pipe or the length and width of square tube) are corresponding with the interior hole shape and the size of upside frame bottom, and two downside frames are plugged by its connector and two upside frames.For making both location of pegging graft, can be provided with on the inwall of the outside of connector 21 and upside frame endoporus can be protruding, the button bit 22 of recessed engaging.Between two upside frames 10 and two downside frames 20 rosette 50 is housed, this rosette is enclosed within on the connector of downside frame, and it can increase the aesthetic property of framework.Top margin frame 30 is roughly U-shaped, its two ends are provided with the connector 31 that can insert in the two upside frames 10, the outer shape of this connector and size are corresponding with the interior hole shape and the size of upside frame upper end, and the top margin frame plugs by its connector and two upside frames.Boundary frame area 40 is plugged in the groove of inboard, bottom of two downside frames 20, and is screwed.
A plurality of framework of the present utility model is by lower link assembly 60 and the retractable door that promptly constitutes after last link assembly 70 is connected as shown in Figure 4.
Claims (5)
1, a kind of frame construction of retractable door, it is characterized in that this retractable door framework is pegged graft and to be formed by two upside frames (10), the two downside frames (20) that are connected in upside frame bottom, the boundary frame area (40) that is connected in the top margin frame (30) on upside frame top and is connected in downside frame bottom.
2, the frame construction of retractable door according to claim 1, it is characterized in that, width between the lower end of two downside frames (20) is greater than the width between its upper end, and between its upper and lower side by curve transition, be provided with the connector (21) that can insert in the two upside frames (10) in the upper end of two downside frames, the outer shape of this connector and size are corresponding with the interior hole shape and the size of upside frame bottom, and two downside frames plug by its connector and two upside frames.
3, the frame construction of retractable door according to claim 1, it is characterized in that, top margin frame (30) is roughly U-shaped, its two ends are provided with the connector (31) that can insert in the two upside frames (10), the outer shape of this connector and size are corresponding with the interior hole shape and the size of upside frame upper end, and the top margin frame plugs by its connector and two upside frames.
4, the frame construction of retractable door according to claim 1 is characterized in that, described boundary frame area (40) is plugged in the inboard, bottom of two downside frames (20), and is screwed.
5, the frame construction of retractable door according to claim 2 is characterized in that, between two upside frames (10) and two downside frames (20) rosette (50) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225934 CN2622370Y (en) | 2003-05-06 | 2003-05-06 | Frame structure for extensible door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03225934 CN2622370Y (en) | 2003-05-06 | 2003-05-06 | Frame structure for extensible door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2622370Y true CN2622370Y (en) | 2004-06-30 |
Family
ID=34246259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03225934 Expired - Lifetime CN2622370Y (en) | 2003-05-06 | 2003-05-06 | Frame structure for extensible door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2622370Y (en) |
-
2003
- 2003-05-06 CN CN 03225934 patent/CN2622370Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081205 Address after: Red Gate Industrial Park, Nichiha snow on the road section of Buji town of Longgang District of Shenzhen City, Guangdong province zip code: 518129 Patentee after: Shenzhen Hongmen Technology Co., Ltd. Address before: 5, Bantian third industrial zone, Buji Town, Longgang District, Guangdong City, Shenzhen Province, 518129 Patentee before: Hongmen Electromechanical Equipment Co., Ltd., Shenzhen City |
|
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN CITY HONGMEN TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN CITY HONGMEN ELECTROMECHANICAL EQUIPMENT CO., LTD. Effective date: 20081205 |
|
| C56 | Change in the name or address of the patentee |
Owner name: HONGMEN INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Red Gate Industrial Park, Nichiha snow on the road section of Buji town of Longgang District of Shenzhen City, Guangdong province 518129 Patentee after: Hongmen Advanced Technology Corporation Address before: Red Gate Industrial Park, Nichiha snow on the road section of Buji town of Longgang District of Shenzhen City, Guangdong province 518129 Patentee before: Shenzhen Hongmen Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130506 Granted publication date: 20040630 |