CN2068575U - Rollijg screen door - Google Patents
Rollijg screen door Download PDFInfo
- Publication number
- CN2068575U CN2068575U CN 90205583 CN90205583U CN2068575U CN 2068575 U CN2068575 U CN 2068575U CN 90205583 CN90205583 CN 90205583 CN 90205583 U CN90205583 U CN 90205583U CN 2068575 U CN2068575 U CN 2068575U
- Authority
- CN
- China
- Prior art keywords
- door
- screen
- guide rail
- screen door
- gauze
- 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.)
- Withdrawn
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to a rolling screen door, belonging to a screen door for houses and buildings. Existing screen doors have the defects of structural space occupation when the screen doors are opened, poor sealing performance, poor durability, etc. The utility model is characterized in that both the upper and the lower sides of a screen are provided with coating edges, the end of the cross section of each of the coating edges protrudes, the protruded parts are arranged in a slide way of a guide rail, and a clamping piece is designed to improve the stressed situation of the screen. The plane of the screen door can be stretched freely, and no gap exists between the screen door and a door opening after the screen door is closed, so that the screen can not be blown to open by wind, and the utility model has the advantage of high durability. The utility model is suitable for various rooms and buildings.
Description
The utility model relates to the screen door of a kind of house and architectural use.
Existing house, architectural screen door are generally flat opening, and its shortcoming occupies the exterior space when being unlatching, and the pedestrian walks about on the obstruction passageway.
Chinese patent discloses a kind of pull-type screen door of crispaturaing for No. 87205309, its mainly conceive be with scrolling mechanism, guide rail, door very, the gauze combination, realize that the plane of screen door is opened.But owing to directly do not connect between its gauze and the guide rail, gauze is easily advanced mosquitos and flies by the wind opening, and the pulling force when door spurs is in addition born by gauze fully, because unbalance stress, the bight of gauze is damaged easily.
The purpose of this utility model be to provide a kind of can the plane unlatching, good seal performance, long-lived screen door, with overcome occupy the space in house when existing screen door is opened or shut after not airtight, easy-to-draw bad shortcoming.
The purpose of this utility model realizes by following array structure: it comprises that makes the scrolling mechanism of rolling or launching about the gauze energy.Door very 11, knocker 14 and the guide rail that has chute 6 that is installed in the upper and lower limit of door opening, one side of gauze 8 is connected with scrolling mechanism, opposite side be fixed in door very the bound edge 12 on 11 be connected, door very 11 upper and lower end is respectively adorned a shoes 10, the surface engagement of shoes 10 surfaces and guide rail 6, shoes 10 can slide on guide rail 6 relatively.Its main points are each affixed bound edges 7 of upper and lower limit of gauze 8, and the end bosses of the cross section of bound edge 7 also is placed in the chute of guide rail 6, and can slide in groove.Its end area near a side of door opening of the cross section of the chute of guide rail 6 is bigger, can hold the protuberance of bound edge 7, and it is the narrow slit shape near gauze 8 one sides, thereby bound edge 7 can not blown open by fastening when meeting wind.The part that bound edge 7 exposes guide rail 6 is stretched over very 11 inboard of door, and its protuberance extends to the below of shoes 10 along the chute of guide rail 6, and by intermediate plate 9 clampings that are fixed on the shoes 10, makes the protuberance of bound edge 7 bear big portion pulling force, and makes gauze 8 stressed even.
Stretch freely about the utility model rolling screen door, it is seamless with door opening to shut the back, good sealing property is still arranged having under the situation of wind, and gauze is not fragile, overcome occupy when existing screen door is opened aisle space or gauze easily by wind open, poor sealing performance, easy-to-draw bad shortcoming.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of rolling screen door
Fig. 2 is that A～A of Fig. 1 is to sectional view
Fig. 3 is that B～B of Fig. 1 is to partial sectional view
Fig. 4 is that C～C of Fig. 1 is to sectional view
With reference to accompanying drawing: upper end base 5, lower end seat 15 are installed on the door opening, and axle sleeve 4, pipe crimping 3, helical spring 2, square shell 1 and axis are formed scrolling mechanism, have a seam on the square shell 1, and gauze 8 can be passed through, and an end of gauze 8 is fixed on the pipe crimping 3.One end of guide rail 6 is plugged on the end seat, and the other end is plugged on the fixed block that is installed in the door opening bight, has chute in the guide rail 6.The side of gauze 8 connects bound edge 12, and connected mode can be bonding, the formula of splicing high-frequency welding, the opposite side of bound edge 12 door very 11 of splicing.The last bottom of gauze 8 respectively connects a bound edge 7, and its connected mode can be a high-frequency welding.The both sides up and down of gauze 8 respectively connect a bound edge 7, connected mode can be bonding or high-frequency welding, the end bosses of the cross section of bound edge 7, be installed in the chute of guide rail 6 and can slide relatively, the cross section of chute is following shape: its end area near door opening can hold the protuberance of guide margin 7 more greatly, and its side near gauze 8 is the narrow slit shape, and bound edge 7 can not held by wind by fastening when meeting wind like this.Door is 11 the two ends shoes 10 of respectively pegging graft very, the surface applying of the surface of shoes 10 and guide rail 6, and shoes 10 can slide on guide rail 6.The cavity interpolation of shoes 10 is an intermediate plate 9 then.The part that bound edge 7 exposes guide rail 6 is stretched over very 11 inboard of door, and its protuberance extends to position under the shoes 10 along chute, and is clamped by intermediate plate 9.Intermediate plate 9 can be made with elastic steel sheet, and its installation site should be over against the chute of guide rail 6.Door opening one side is installed with a knocker 14, and the protuberance of knocker 14 is endured 11 recess corresponding to door.Bound edge 7 can be made of plastic, and guide rail 6, door very 11 can be made with the also available aluminium alloys of plastics.
Pull on gauze by handle 13 during use, this moment, shoes 10 slided on guide rail 6, and the protuberance of bound edge 7 slides in the chute of guide rail 6.Because the clamping action of intermediate plate 9, the major part of pulling force is born by bound edge 7, and gauze 8 is stressed also more even.When moving the end to, knocker 14 is taken the jail door and is endured 11, and screen door has been fixed.When opening screen door, as long as gently pull handle 13, make the very protuberance disengagement of 11 recess and knocker 14 of door, gauze 8 under the effect of helical spring 2 with regard to crinkle on pipe crimping 3.
Claims (3)
1, a kind of rolling screen door, comprise a scrolling mechanism, door is (11) very, knocker (14), be installed on the door opening, following guide rail that has chute (6) and gauze (8), one side of gauze (8) is connected with scrolling mechanism, opposite side be fixed in door very the bound edge (12) on (11) be connected, door very (11) upper and lower side is respectively adorned one and is cooperated with guide rail (6) and the last shoes (10) of slip of place guide rail (6), it is characterized in that gauze (8) on, following each affixed bound edge (7), the end bosses of the cross section of bound edge (7), this protuberance is installed in the chute of guide rail (6), and can slide therein.
2, rolling screen door as claimed in claim 1 is characterized in that the cross section of the chute of guide rail (6) is following shape: its end area near door opening is bigger, can hold the protuberance of bound edge (7), and its side near gauze (8) is the narrow slit shape.
3, rolling screen door as claimed in claim 1 or 2, the protuberance that it is characterized in that bound edge (7) extends under the shoes (10) along the chute of guide rail (6), and is clamped by an intermediate plate (9) that is fixed on the shoes (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205583 CN2068575U (en) | 1990-04-26 | 1990-04-26 | Rollijg screen door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205583 CN2068575U (en) | 1990-04-26 | 1990-04-26 | Rollijg screen door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2068575U true CN2068575U (en) | 1991-01-02 |
Family
ID=4886327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90205583 Withdrawn CN2068575U (en) | 1990-04-26 | 1990-04-26 | Rollijg screen door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2068575U (en) |
-
1990
- 1990-04-26 CN CN 90205583 patent/CN2068575U/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |