CN202300015U - Automatic ejection ventilation door - Google Patents
Automatic ejection ventilation door Download PDFInfo
- Publication number
- CN202300015U CN202300015U CN2011203623650U CN201120362365U CN202300015U CN 202300015 U CN202300015 U CN 202300015U CN 2011203623650 U CN2011203623650 U CN 2011203623650U CN 201120362365 U CN201120362365 U CN 201120362365U CN 202300015 U CN202300015 U CN 202300015U
- Authority
- CN
- China
- Prior art keywords
- wicket
- door
- lock
- sheet
- small 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 - Lifetime
Links
Images
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model discloses an automatic ejection ventilation door, which relates to a door with a ventilation window. A door body is provided with an indoor framework outer frame and a ventilation plate; the outer side of the ventilation plate is provided with an openable ventilation door; in the openable ventilation door, a small door slipway, a small door inner wall, a small door framework and a small door outer wall are arranged on the indoor framework outer frame in sequence; the small door slipway is connected with an indoor framework through four groups of support sheets and support backs; the support sheets and the support backs are connected with each other; the support sheets are connected with a balance pull sheet; the balance pull sheet is connected with a small door ejection pull spring; the small door ejection pull spring is connected with the support backs; a bearing is arranged between each support sheet and each balance pull sheet, and is connected with the small door slipway; a synchronous shaft is arranged in the top of the small door inner wall; both sides of the synchronous shaft are connected with the support sheets; the upper ends of the support backs are connected with the small door slipway; a small door lock is arranged in the small door framework; and a small door is supported through support sheet and support back structures, and can be opened in a horizontal pushing and pulling way, so that indoor panoramic view cannot be seen from the outside, and the privacy of a user is protected. All structures are connected through screws or riveted. The automatic ejection ventilation door is environmentally-friendly, and contributes to saving energy.
Description
Technical field
The utility model relates to a kind of door, is a kind of door with ventilation window specifically.
Background technology
The door that has ventilation window in the market, the left and right or upper and lower opening ways of the general employing of its ventilation window, the time, open the ventilation wicket and then open fully, can see indoor panorama outside.For the user, can not protect privacy.
Summary of the invention
In order to solve the problem of above-mentioned existence, the utility model provides a kind of employing level plug-type unlatching ventilation window, and ventilation window can be blocked by wicket, the automatic ejection air door of protection resident family privacy.
The purpose of the utility model realizes through following technical proposals: eject air door automatically, on the door body, be provided with skeleton housing and ventilating board in the door, be provided with in the ventilating board outside and can open air door; It is characterized in that: the said air door of opening is installed in the door on the skeleton housing by wicket slideway, wicket inwall, wicket skeleton, wicket outer wall from-inner-to-outer successively, in wicket slideway and the door bone framework through four groups prop up sheet, supporting back is connected, every group is propped up sheet and is connected with supporting back; Prop up sheet and be connected with the balance pulling-on piece, the balance pulling-on piece ejects extension spring with wicket and is connected, and wicket ejects extension spring and is connected with supporting back; Prop up between sheet and the balance pulling-on piece and be provided with bearing, bearing is connected with the wicket slideway, in wicket inwall top, synchronizing shaft is installed; The synchronizing shaft both sides are connected with a sheet, and the upper end of supporting back is connected with the wicket slideway, in the wicket skeleton, is provided with little door lock; Little door lock comprises lock knob and upper and lower locking device; Upper and lower locking device structure is: in lock box, be provided with dead bolt in flakes, dead bolt in flakes with the dead bolt one, be provided with the ejection extension spring between lock box and the lock panel; Lock box is connected with the lock pulling-on piece through pull bar, and the lock pulling-on piece is installed in the lock pulling-on piece fixed cover; The circular hole that the lock knob passes the wicket outer wall is screwedly mounted on hard waste torsion spring, lock fixed cover with lock pulling-on piece fixed cover.
Described wicket outer wall and wicket inwall snap together after overturning through the little limit of wicket.
The beneficial effect of the utility model: the utility model adopts said structure; Wicket can the mode that push away, draws through level be opened through a sheet and a supporting back support structure, compares with non-traditional left and right or upper and lower opening ways; Can not see indoor panorama outside, protect user's privacy.When the unlatching of wicket, closing, bearing is upper and lower slip in the wicket slideway.Bearing has increased intensity as pulley, has prolonged application life.Technology is accurate, and simple and convenient is installed.Adopt the balance pulling-on piece to prop up upper and lower two an of side sheets and hold together, the push-and-pull wicket can be not upper and lower tilt for any one jiao.Adopt synchronizing shaft to hold together a sheet of and arranged on left and right sides, the push-and-pull wicket can be not left and right tilt for any one jiao.When wicket was in open mode, even run into strong wind, wicket swung up and down about not, need not to use stay hook.Be held open state.All structures all do not have welding, are screw connection or riveted joint.Environmental protection, energy-conservation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the wicket decomposition assembling figure.
The specific embodiment
Automatically eject air door; On the door body, be provided with skeleton housing 2 and ventilating board 1 in the door; Be provided with in ventilating board 1 outside and can open the air door I, can open the air door I and be installed in successively in the door on the skeleton housing 2 by wicket slideway 3, wicket inwall 18, wicket skeleton 19, wicket outer wall 30 from-inner-to-outers, wicket outer wall 30 turns over through the little limit 35 of wicket with wicket inwall 18 and turn 90 degrees the two location, compresses and link together; Wicket slideway 3 with the door in bone framework 2 through four groups prop up sheet 12, supporting back 13 is connected; Every group is propped up sheet 12 and is connected through rivet 11 with supporting back 13, and a sheet 12 is connected with balance pulling-on piece 4, and balance pulling-on piece 4 is connected with wicket ejection extension spring 14; Wicket ejects extension spring 14 and is connected with supporting back 13, and jump ring 5, pad 6, bearing rod 8 are sleeved on together balance pulling-on piece 4, bearing 7, wicket slideway 3 are connected.It is fixing with bearing 7 combinations to prop up sheet 12 with screw 10 and pole axle 9.The other end of sheet 12 is connected with synchronizing shaft 17 in being installed in wicket inwall 18 tops through screw 15, pad 16; The upper end of supporting back 13 is connected with wicket slideway 3; In wicket skeleton 19, be provided with wicket lock 34, wicket lock 34 comprises lock knob 33 and upper and lower locking device.Upper and lower locking device structure is identical, is example with the upper locking device: in lock box 24, be provided with dead bolt in flakes 25, dead bolt in flakes 25 with dead bolt 26 one, be provided with between lock box 24 and the lock panel 28 and eject extension spring 27, rivet 23 cylinder lever connecting rods 22 and dead bolt in flakes 25.Lock box 24 is connected with lock pulling-on piece 21 through pull bar 22, and lock pulling-on piece 21 is installed in the lock pulling-on piece fixed cover 29; The circular hole that lock knob 33 passes the wicket outer wall is screwedly mounted on hard waste torsion spring 32, lock fixed cover 31 with lock pulling-on piece fixed cover 29.
On the door body, can be provided with 1 or 2 and can open air door based on needs.
Open air door: rotation lock knob, the lock pulling dead bolt of upper and lower locking device breaks away from the wicket slideway, ejects at wicket under the tension of extension spring, and a sheet and supporting back open, and drive bearing and in the wicket slideway, upwards slide, and wicket ejects.Loose one's grip, the hard waste torsion spring automatically resets lock knob and dead bolt.
Close air door: touch wicket with have gentle hands, a sheet and supporting back close up, and to lower slider, dead bolt is stuck in the dead bolt fixing hole of wicket slideway the drive bearing in the wicket slideway, and wicket is closed.The dead bolt locking of locking device, wicket is closed automatically.
Claims (2)
1. eject air door automatically, on the door body, be provided with skeleton housing and ventilating board in the door, be provided with in the ventilating board outside and can open air door; It is characterized in that: the said air door of opening is installed in the door on the skeleton housing by wicket slideway, wicket inwall, wicket skeleton, wicket outer wall from-inner-to-outer successively, in wicket slideway and the door bone framework through four groups prop up sheet, supporting back is connected, every group is propped up sheet and is connected with supporting back; Prop up sheet and be connected with the balance pulling-on piece, the balance pulling-on piece ejects extension spring with wicket and is connected, and wicket ejects extension spring and is connected with supporting back; Prop up between sheet and the balance pulling-on piece and be provided with bearing, bearing is connected with the wicket slideway, in wicket inwall top, synchronizing shaft is installed; The synchronizing shaft both sides are connected with a sheet, and the upper end of supporting back is connected with the wicket slideway, in the wicket skeleton, is provided with little door lock; Little door lock comprises lock knob and upper and lower locking device; Upper and lower locking device structure is: in lock box, be provided with dead bolt in flakes, dead bolt in flakes with the dead bolt one, be provided with the ejection extension spring between lock box and the lock panel; Lock box is connected with the lock pulling-on piece through pull bar, and the lock pulling-on piece is installed in the lock pulling-on piece fixed cover; The circular hole that the lock knob passes the wicket outer wall is screwedly mounted on hard waste torsion spring, lock fixed cover with lock pulling-on piece fixed cover.
2. automatic ejection air door according to claim 1 is characterized in that: described wicket outer wall and wicket inwall snap together after overturning through the little limit of wicket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203623650U CN202300015U (en) | 2011-09-26 | 2011-09-26 | Automatic ejection ventilation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203623650U CN202300015U (en) | 2011-09-26 | 2011-09-26 | Automatic ejection ventilation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202300015U true CN202300015U (en) | 2012-07-04 |
Family
ID=46368937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203623650U Expired - Lifetime CN202300015U (en) | 2011-09-26 | 2011-09-26 | Automatic ejection ventilation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202300015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594014A (en) * | 2020-03-03 | 2020-08-28 | 辽宁正昊达工贸有限公司 | Multifunctional ventilating window of anti-theft door |
| CN118622123A (en) * | 2024-08-08 | 2024-09-10 | 山西一建集团有限公司 | Assembled double-open stone hidden door and building method thereof |
-
2011
- 2011-09-26 CN CN2011203623650U patent/CN202300015U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594014A (en) * | 2020-03-03 | 2020-08-28 | 辽宁正昊达工贸有限公司 | Multifunctional ventilating window of anti-theft door |
| CN118622123A (en) * | 2024-08-08 | 2024-09-10 | 山西一建集团有限公司 | Assembled double-open stone hidden door and building method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202005333U (en) | Cantilever umbrella | |
| EP1988239A3 (en) | Dual action structural latch | |
| CN202300015U (en) | Automatic ejection ventilation door | |
| CN202039733U (en) | Casement window on curtain wall for hiding hinge and frame | |
| CN202152607U (en) | Window capable of shielding wind and rain | |
| CN103573122A (en) | Window with multi-directional opening function | |
| CN205117005U (en) | Standard -sized sheet formula casement wind brace stop device | |
| CN204215676U (en) | A kind of LED canopy of the heavens screen and module thereof | |
| CN202467417U (en) | Safe spacing stud for external side-hung window | |
| CN208469856U (en) | A kind of transport of cement power trolley having rain cover function | |
| CN202970259U (en) | Improved sash frame body | |
| CN202360002U (en) | Dual-purpose door for both adults and children | |
| CN202866408U (en) | Bidirectional driver of door window lockset | |
| CN202014918U (en) | Cable trough structure for office screens | |
| CN206245958U (en) | A kind of screw type window latch hold-down support | |
| CN206523546U (en) | A kind of ammeter box | |
| CN206429077U (en) | A kind of waterproof self-locking type translating device | |
| CN201743325U (en) | Mosquito curtain draw-back and put-down device | |
| CN202299959U (en) | Hand-cranking outer casement window | |
| CN203126475U (en) | Roof window | |
| CN203383575U (en) | Window structure of tent | |
| CN209653583U (en) | A kind of high-altitude window safety handle | |
| CN203223121U (en) | Novel casement window | |
| CN202026703U (en) | Bottom cabinet of aquarium with translational lifting open-and-close door | |
| CN202249334U (en) | Locking mechanism for one-leaf moisture-proof airtight door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |
|
| CX01 | Expiry of patent term |