CN201133177Y - Door and window rail device and self-closing sliding door and window adopting the rail device - Google Patents
Door and window rail device and self-closing sliding door and window adopting the rail device Download PDFInfo
- Publication number
- CN201133177Y CN201133177Y CNU2007200759934U CN200720075993U CN201133177Y CN 201133177 Y CN201133177 Y CN 201133177Y CN U2007200759934 U CNU2007200759934 U CN U2007200759934U CN 200720075993 U CN200720075993 U CN 200720075993U CN 201133177 Y CN201133177 Y CN 201133177Y
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- sleeve
- door
- window
- sash
- door leaf
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Abstract
The utility model discloses a door-window rail device and a sliding door/window that adopts the rail device and can be closed automatically; the door-window rail device comprises a sliding rail, wherein, the sliding rail comprises a crest slab; a bushing is arranged on the crest slab of the sliding rail; the length of the bushing is equal to the sliding rail. A gas spring is arranged inside the bushing; the front end of the gas spring is provided with a connection element that is connected with the bar or the trolley component of the bar; the bottom of the bushing is provided with an open slot. With the door-window rail device, after the bar is opened, under the elastic effect of the gas spring, the bar is closed to return the original position by a connection element, so that the door-window rail device is more convenient to be used and has good stability during sliding. The gas spring is completely hidden inside the sliding rail, thus having good concealment, simple structure and simple exterior appearance.
Description
Technical field
The utility model relates to rail set that is used for door and window and the sliding door, window that can close automatically.
Background technology
Existing glide formula door and window all relies on fully and manually door leaf or sash is drawn back and close, and one open-one close is cumbersome, also can forget because of careless omission sometimes to close the door or close window, causes entering of dust etc.Along with the raising of people's living standard, to the hommization and the also variation day by day of functional demand of product category, the existing single mode of closing the door of sliding door, window has been difficult to satisfy people's demand.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of door and window rail set and adopts the sliding door, window that can close automatically of this door and window rail set, and it is simple in structure, the good stability during slip.
The utility model provides a kind of door and window rail set, comprises slide rail, and slide rail comprises a top board, is characterized in, is provided with a sleeve on the top board of slide rail, and the length of sleeve is identical with slide rail; Be provided with an air spring in sleeve, the front end of air spring is provided with and is used for the connector that is connected with the door leaf of door and window or sash or the pulley assembly of door leaf or sash, offers an open slot that moves therein for connector in the bottom of sleeve.
The present invention also provides a kind of sliding door, window that can close automatically, comprise and be installed on the door leaf in the doorframe or be installed on the sash in the window frame and be positioned at door leaf or the slide rail of the top of sash, the guide plate that slide rail comprises a top board and is positioned at the top board both sides and extends downwards, the end face of door leaf or sash is provided with pulley assembly, pulley assembly slides in slide rail, be characterized in that be provided with a sleeve on the top board of slide rail, the length of sleeve is identical with slide rail; Be provided with an air spring in sleeve, the front end of air spring is provided with connector, and connector is with door leaf or sash or the pulley assembly of door leaf or sash is connected, and offers one in the bottom of sleeve for the mobile therein open slot of connector; Door leaf or sash are driven to close by connector under the effect of air spring elastic force and reset after unlatching.
Above-mentioned door and window rail set and the sliding door, window that can close automatically, wherein, air spring comprises cylinder body, the boom that slides and the push rod that slides in boom in cylinder body, the front end of push rod links to each other with connector; The external diameter of cylinder body is identical with the internal diameter of sleeve, also is provided with a cylindrical shell that supplies boom and push rod to slide therein in sleeve, and the end face of cylindrical shell is near the end face of cylinder body, and the length sum of cylindrical shell and cylinder body equals the length of sleeve; The external diameter of cylindrical shell is identical with the internal diameter of sleeve, and internal diameter is identical with the external diameter of boom, offers for the mobile therein slot of connector in the corresponding position of open slot of cylindrical shell bottom with sleeve; Be arranged with a slide block on push rod, the external diameter of slide block is identical with the internal diameter of cylindrical shell.
After adopting technique scheme, door leaf or sash can be closed automatically under the effect of air spring elastic force and reset after unlatching, use convenient.In addition, air spring of the present utility model is hidden in the slide rail fully, and good concealment has advantage simple in structure, that outward appearance is succinct.Boom of the present utility model and push rod seamlessly slide in cylindrical shell, make door leaf or sash can realize slippage reposefully.
Description of drawings
Fig. 1 is the schematic diagram of first kind of embodiment of the sliding door, window that can close automatically of the utility model when being in closed condition;
Fig. 2 is the schematic diagram of first kind of embodiment of the sliding door, window that can close automatically of the utility model when being in opening;
Fig. 3 A is the structural representation of door and window rail set of first kind of embodiment of the sliding door, window that can close automatically of the utility model;
Fig. 3 B is the schematic diagram of a kind of preferred implementation of Fig. 3 A;
Fig. 3 C is the structural representation of the sleeve among Fig. 3 B;
Schematic diagram when second kind of embodiment of the sliding door, window that Fig. 4 can close automatically for the utility model is in closed condition;
The structural representation of the door and window rail set of second kind of embodiment of the sliding door, window that Fig. 5 can close automatically for the utility model;
Fig. 6 is the structural representation of connector of the present utility model;
Fig. 7 A is the structural representation of the locker of the sliding door, window that can close automatically of the utility model, and wherein, this locker is in the state of dropout;
Fig. 7 B is the structural representation of the locker of the sliding door, window that can close automatically of the utility model, and wherein, this locker is in the state of locking.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 to Fig. 3 A shows first kind of embodiment of the sliding door, window that can close automatically of the present utility model, in this embodiment, comprise that two fans are installed on the door leaf in the doorframe 10 or are installed on the sash 1 in the window frame and are positioned at door leaf or the slide rail of the top of sash 12, the guide plate 22 that slide rail 2 comprises a top board 21 and is positioned at top board 21 both sides and extends downwards, the and arranged on left and right sides of the end face of door leaf or sash 1 respectively is provided with a pair of pulley 3, pulley 3 is by the forward and backward side setting of door leaf or sash, the wheel shaft of pulley 3 is parallel with the guide plate of slide rail 22, and pulley 3 rolls along guide plate 22.Be provided with a sleeve 4 on top board 21, the length of sleeve 4 is identical with slide rail 2.Preferably, be detachable the connection between the top board 21 of sleeve 4 and slide rail.In a kind of better embodiment, the lower end that top board 21 is provided with two blocks of 211, two blocks of side plates 211 of side plate that extend straight down bends in opposite directions, forms the wing plate 212 of a pair of level.The top of sleeve 4 is provided with the transverse slat 40 of a level, and transverse slat 40 is embedded in the cavity that is surrounded by top board, side plate and wing plate by wing plate 212 supportings.In sleeve 4, be provided with an air spring 5.Boom 52 that air spring 5 comprises cylinder body 51, slide in cylinder body 51 and the push rod 53 that slides boom 52 in are provided with a connection piece at the front end of push rod, offer one in the bottom of sleeve 4 for the mobile therein open slot 41 of connector.Preferably, as shown in Figure 6, this connector is an elbow 6.Elbow 6 comprises a horizontal part 61, and an end of horizontal part 61 offers screwed hole 611, and the outer circumference surface of the front end of the push rod 53 of air spring is provided with screw thread, and elbow 6 is threaded with the push rod 53 of air spring by screwed hole 611.The other end of horizontal part 61 is bent to form a vertical portion 62 downwards, offers screwed hole 621 on vertical portion 62, and vertical portion 62 is threaded with the screw 7 that inserts from the side of door leaf or sash 3 behind the end face insertion door leaf or sash 3 of door leaf or sash.
The external diameter of cylinder body 51 is identical with the internal diameter of sleeve 4, also is provided with a cylindrical shell 8 that supplies boom 52 and push rod 53 to slide therein in sleeve 4, and the end face of cylindrical shell 8 is near the end face of cylinder body 51, and the length sum of cylindrical shell and cylinder body equals the length of sleeve.The external diameter of cylindrical shell 8 is identical with the internal diameter of sleeve 4, and internal diameter is identical with the external diameter of boom 52, offers for the mobile therein slot of connector in the corresponding position of open slot of cylindrical shell bottom with sleeve.Be arranged with a slide block 55 on push rod 53, the external diameter of slide block 55 is identical with the internal diameter of cylindrical shell 8.Cylindrical shell 8 and slide block 55 can play guide effect, and boom 52 and push rod 53 can be slided in cylindrical shell 8 reposefully, thereby drive door leaf or sash 1 slippage reposefully.
Preferably, shown in Fig. 3 B and 3C, also be provided with pair of guide rails 42 in the lower end of sleeve 4, the rail level of guide rail 42 is parallel with the end face of door leaf or sash 1, and the opposite side of the rail body of two guide rails 42 offers groove 421 symmetrically, is embedded with wool top 48 in groove 421.Wool top plays the effect of absorption of noise.Be installed with the locating wheel that rolls along the rail level of guide rail 42 to 12 in the end face of a door leaf or sash side relative with connector.When door leaf or sash 1 were mobile in slide rail, wheel rolled on the rail level of guide rail 42 to 12, can prevent that door leaf or sash 1 are upturned.
Operating principle of the present utility model is: door leaf or sash are driven to close by connector under the effect of air spring elastic force and reset after unlatching.In the present embodiment, can in the slide rail of Yishanmen fan or sash air spring be set arbitrarily therein, also can in the slide rail of two fan door leafs or sash, air spring be set simultaneously.
Can remain on opening for ease of door leaf or sash after unlatching, the sliding door, window that the utility model can be closed automatically also comprises a locker, shown in Fig. 7 A and 7B.This locker comprise the pole 91 that is set in door leaf or sash 1 side and be arranged on doorframe or window frame 10 on the lock tube 92 of pole 91 corresponding positions.One end of pole 91 is provided with plush copper 911, and the other end becomes screw form, is fixed on the side of door leaf or sash.The front end of plush copper 911 is preferably the tack cone shape.Be provided with a step 913 on the shaft of pole 91, also be arranged with a shift(ing) ring 912 on the shaft between step 913 and the plush copper 911, the longitudinal cross-section of shift(ing) ring 912 is a C shape.Lock tube 92 is a hollow structure, an end opening relative with pole 91, and on end face, be provided with claw 921 in the cavity that a circle tilts to stretch into lock tube; The inboard of the other end of lock tube 92 is provided with elastomeric pad 922.
When complete opening door leaf or sash, the plush copper 911 of pole is passed claw 921 back being blocked by claw of lock tube can't withdraw from lock tube, and door leaf or Casement cocks are fixed in the lock tube; In the time will closing door leaf or sash, pole is advanced in lock tube, withstand elastomeric pad 922 and shift(ing) ring 912 backs down claw 913 and blocked by claw 913 up to plush copper 911, make pole 91 towards the direction motion that breaks away from lock tube 92 then, because shift(ing) ring 912 backs down enough width with claw 913, plush copper 911 can pass and drive shift(ing) ring 912 from claw 913 and thread off together, thereby pole 91 is thrown off from lock tube 92, and door leaf or sash can be closed under the elastic force effect of air spring.
Fig. 4 and Fig. 5 show second kind of embodiment of the sliding door, window that the utility model can close automatically, and the sliding door, window of second kind of embodiment comprises Yishanmen fan or the sash 1a that is suspended on the slide rail.The lower end of two guide plate 22a of slide rail 2a is bent to form arc track 23a in opposite directions.Be installed with wheel bridge 33 and be arranged on many on the wheel bridge at the end face of door leaf or sash 1a pulley 34, pulley 33 rolls on arc track 23a, and the inboard of two guide plate 22a plate bodies is provided with symmetrically and is used for the baffle plate 24a that blocking trolley moves upward above pulley 33.In the present embodiment, the structure of sleeve 4a, air spring 5a, cylindrical shell 8a, connector, locker is all similar with first kind of embodiment, and its difference is that the vertical portion of elbow 6 is not to be connected with door leaf or sash, but is connected with wheel bridge 33; The pole 91a of locker also be arranged on the wheel bridge 33 on but not on door leaf or the sash.
Though description of the present utility model combines certain embodiments, but it should be understood by one skilled in the art that the utility model is not limited to embodiment described here, and can carry out various modifications and variations and do not deviate from spirit and scope of the present utility model.
Claims (10)
1. a door and window rail set comprises slide rail, and described slide rail comprises a top board, it is characterized in that, is provided with a sleeve on the top board of described slide rail, and the length of described sleeve is identical with slide rail; Be provided with an air spring in sleeve, the front end of described air spring is provided with and is used for the connector that is connected with the door leaf of door and window or sash or the pulley assembly of door leaf or sash, offers an open slot that moves therein for connector in the bottom of sleeve.
2. door and window rail set as claimed in claim 1 is characterized in that,
Described air spring comprises cylinder body, the boom that slides and the push rod that slides in described boom in described cylinder body, the front end of described push rod links to each other with described connector;
The external diameter of cylinder body is identical with the internal diameter of described sleeve, also is provided with a cylindrical shell that supplies described boom and described push rod to slide therein in sleeve, and the end face of described cylindrical shell is near the end face of cylinder body, and the length sum of cylindrical shell and cylinder body equals the length of sleeve; The external diameter of cylindrical shell is identical with the internal diameter of sleeve, and internal diameter is identical with the external diameter of boom, offers for the mobile therein slot of connector in the corresponding position of open slot of cylindrical shell bottom with sleeve;
Be arranged with a slide block on described push rod, the external diameter of described slide block is identical with the internal diameter of described cylindrical shell.
3. door and window rail set as claimed in claim 2 is characterized in that, described connector is an elbow; Described elbow comprises a horizontal part, and an end of described horizontal part offers screwed hole, is threaded with the push rod of described air spring; The other end is bent to form a vertical portion downwards, offers screwed hole on the body of described vertical portion, with the door leaf or the sash of door and window or the pulley assembly of door leaf or sash is threaded.
4. door and window rail set as claimed in claim 1 is characterized in that, is detachable the connection between the top board of described sleeve and described slide rail.
5. door and window rail set as claimed in claim 4 is characterized in that, the top board of described slide rail is provided with two blocks of side plates that extend straight down, and the lower end of described two blocks of side plates bends in opposite directions, forms the wing plate of a pair of level; The top of described sleeve is provided with the transverse slat of a level, and described transverse slat is supported by described wing plate, is embedded in the cavity that is surrounded by described top board, side plate and wing plate.
6. the sliding door, window that can close automatically that adopts the door and window rail set of claim 1, comprise and be installed on the door leaf in the doorframe or be installed on sash in the window frame and the slide rail that is positioned at the top of described door leaf or described sash, the guide plate that described slide rail comprises a top board and is positioned at described top board both sides and extends downwards, the end face of door leaf or sash is provided with pulley assembly, described pulley assembly slides in described slide rail, it is characterized in that
Be provided with a sleeve on the top board of described slide rail, the length of described sleeve is identical with slide rail; Be provided with an air spring in sleeve, the front end of described air spring is provided with connector, and described connector is with door leaf or sash or the pulley assembly of door leaf or sash is connected, and offers one in the bottom of sleeve for the mobile therein open slot of connector;
Door leaf or sash are driven to close by connector under the effect of air spring elastic force and reset after unlatching.
7. the sliding door, window that can close automatically as claimed in claim 6 is characterized in that,
Described air spring comprises cylinder body, the boom that slides and the push rod that slides in described boom in described cylinder body, the front end of described push rod links to each other with described connector;
The external diameter of cylinder body is identical with the internal diameter of described sleeve, also is provided with a cylindrical shell that supplies described boom and described push rod to slide therein in sleeve, and the end face of described cylindrical shell is near the end face of cylinder body, and the length sum of cylindrical shell and cylinder body equals the length of sleeve; The external diameter of cylindrical shell is identical with the internal diameter of sleeve, and internal diameter is identical with the external diameter of boom, offers for the mobile therein slot of connector in the corresponding position of open slot of cylindrical shell bottom with sleeve;
Be arranged with a slide block on described push rod, the external diameter of described slide block is identical with the internal diameter of described cylindrical shell.
8. the sliding door, window that can close automatically as claimed in claim 7 is characterized in that,
Also comprise a locker, described locker comprises and is set in the pole on door leaf or sash side or the pulley assembly and is arranged on described doorframe or the window frame lock tube with the corresponding position of described pole;
One end of described pole is provided with plush copper, and the other end is fixed on the side or pulley assembly of door leaf or sash; On the shaft of pole, be provided with a step, on the shaft between described step and the plush copper, also be arranged with a shift(ing) ring; The longitudinal cross-section of described shift(ing) ring is a C shape;
Described lock tube is a hollow structure, an end opening relative with pole, and on end face, be provided with a claw that encloses in the cavity that tilts to stretch into lock tube; The inboard of the other end of lock tube is provided with elastomeric pad;
When opening door leaf or sash, the plush copper of pole is passed behind the claw of lock tube to be blocked by claw and can't be withdrawed from lock tube, and door leaf or Casement cocks are fixed in the lock tube;
In the time will closing door leaf or sash, pole is advanced in lock tube, withstand elastomeric pad and shift(ing) ring backs down claw and blocked by claw up to described plush copper, make pole towards the direction motion that breaks away from lock tube then, throw off from lock tube.
9. the sliding door, window that can close automatically as claimed in claim 6 is characterized in that, described pulley assembly comprises and be arranged on the many to pulley of described door leaf or sash end face, and the wheel shaft of pulley is parallel with the guide plate of slide rail, and pulley rolls along guide plate;
The lower end of described sleeve also is provided with pair of guide rails, and the rail level of described guide rail is parallel with the end face of door leaf or sash, and the opposite side of the rail body of two guide rails offers groove symmetrically, is embedded with wool top in described groove;
It is right to be installed with the locating wheel that rolls along the guide pass of sleeve in the end face of a described door leaf or sash side relative with described connector.
10. the sliding door, window that can close automatically as claimed in claim 6 is characterized in that, the lower end of two guide plates of described slide rail is bent to form arc track in opposite directions; Described pulley assembly comprises the wheel bridge that is installed in door leaf or sash end face and is arranged on wheel many to pulley on the bridge, described pulley rolls on described arc track, and the inboard of two guide plate plate bodies is provided with symmetrically and is used for the baffle plate that blocking trolley moves upward above pulley; The described bridge of taking turns links to each other with described connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200759934U CN201133177Y (en) | 2007-11-26 | 2007-11-26 | Door and window rail device and self-closing sliding door and window adopting the rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200759934U CN201133177Y (en) | 2007-11-26 | 2007-11-26 | Door and window rail device and self-closing sliding door and window adopting the rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201133177Y true CN201133177Y (en) | 2008-10-15 |
Family
ID=40061450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200759934U Expired - Fee Related CN201133177Y (en) | 2007-11-26 | 2007-11-26 | Door and window rail device and self-closing sliding door and window adopting the rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201133177Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3517718A1 (en) | 2018-01-29 | 2019-07-31 | Laguna Fabryka Okuc Spolka z o.o. S.K. | Sliding door system with silent trolleys |
| CN110630146A (en) * | 2019-10-17 | 2019-12-31 | 罗德全 | Assembled building door and window |
| CN112985015A (en) * | 2021-03-22 | 2021-06-18 | 李民力 | Energy-concerving and environment-protective individual layer packing cardboard drying device |
| CN113550368A (en) * | 2021-07-27 | 2021-10-26 | 徐州徐工挖掘机械有限公司 | Sliding self-locking structure of excavator frame sealing plate |
-
2007
- 2007-11-26 CN CNU2007200759934U patent/CN201133177Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3517718A1 (en) | 2018-01-29 | 2019-07-31 | Laguna Fabryka Okuc Spolka z o.o. S.K. | Sliding door system with silent trolleys |
| CN110630146A (en) * | 2019-10-17 | 2019-12-31 | 罗德全 | Assembled building door and window |
| CN112985015A (en) * | 2021-03-22 | 2021-06-18 | 李民力 | Energy-concerving and environment-protective individual layer packing cardboard drying device |
| CN112985015B (en) * | 2021-03-22 | 2022-05-24 | 山东龙德复合材料科技股份有限公司 | Energy-concerving and environment-protective individual layer packing cardboard drying device |
| CN113550368A (en) * | 2021-07-27 | 2021-10-26 | 徐州徐工挖掘机械有限公司 | Sliding self-locking structure of excavator frame sealing plate |
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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: 20081015 Termination date: 20091228 |