CN107044235A - A kind of airtight door gear of good airproof performance - Google Patents
A kind of airtight door gear of good airproof performance Download PDFInfo
- Publication number
- CN107044235A CN107044235A CN201610080666.1A CN201610080666A CN107044235A CN 107044235 A CN107044235 A CN 107044235A CN 201610080666 A CN201610080666 A CN 201610080666A CN 107044235 A CN107044235 A CN 107044235A
- Authority
- CN
- China
- Prior art keywords
- active fan
- frame
- pulley
- mechanisms
- guide pad
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/42—Sliding wings; Details of frames with respect to guiding
- E06B3/46—Horizontally-sliding wings
- E06B3/4609—Horizontally-sliding wings for windows
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
Abstract
The present invention relates to a kind of airtight door gear of good airproof performance, its feature is to include upper side frame, lower frame, vertical frame, active fan, locking mechanism, two pulley mechanisms, two upper guiding mechanisms, two lower guide mechanisms, some sealing joint strips, two pulley mechanisms are arranged on the bottom of active fan, active fan is arranged between upper side frame and lower frame, and pulley mechanism is slidably arranged on guide rail, two upper guiding mechanisms are located between upper side frame and active fan, two lower guide mechanisms are located between lower frame and active fan, vertical frame is located at the side of active fan, locking mechanism is located between active fan and vertical frame, each sealing joint strip is separately positioned between the side wall of active fan and the side wall of overhead gage, between the side wall of active fan and the side wall of lower baffle plate, between the end of active fan and vertical frame.The present invention has the advantages that scientific structure design reasonable, good sealing effect, easy for installation, not error-prone.
Description
Technical field
The present invention relates to window technology field in construction industry, particularly a kind of airtight door gear.
Background technology
At present, sliding door and window has been widely applied in building trade.Wherein, the movement of active fan realizes slip generally by the hanging wheel at the top of the pulley or active fan of active fan bottom is arranged in sliding door and window, and in order to strengthen the sealing of sliding door and window, some sealing joint strips can be typically set between active fan and upper side frame or active fan and lower frame.But in order to ensure the resistance that is smooth and mitigating promotion active fan slided, the general defective tightness of contact of the sealing joint strip with active fan can cause the sealing of door and window not good enough after closing the doors and windows.Meanwhile, sliding door and window is generally adopted by the lockset with pinning and lock to lock active fan, when installing the lockset, and pinning and lock can be separately mounted on active fan and doorjamb.Due to being installed separately, so needing the careful position for measuring installation on active fan and doorjamb in a pre-installation, to ensure that pinning correctly can be locked in lock after installing, the installation process wastes time and energy, and easily malfunction, easily there are the phenomenons such as pinning can not be locked in lock or locking effect is not good enough, the use given people is made troubles, and can also reduce the anti-theft of sliding door and window.
The content of the invention
It is an object of the invention to solve the above problems and not enough there is provided a kind of airtight door gear of good airproof performance, the airtight door gear of the good airproof performance have the advantages that scientific structure design rationally, it is good sealing effect, easy for installation, not error-prone.
The technical proposal of the invention is realized in this way：
A kind of airtight door gear of good airproof performance, its feature is to include upper side frame, lower frame, vertical frame, active fan, locking mechanism, two pulley mechanisms, two upper guiding mechanisms, two lower guide mechanisms, some sealing joint strips, overhead gage has been made on the upper side frame, vertical lower baffle plate is made on the lower frame, horizontal guide rail is also made by lower baffle plate, two pulley mechanisms are arranged on the bottom of active fan, the active fan is arranged between upper side frame and lower frame, and pulley mechanism is slidably arranged on guide rail, two upper guiding mechanisms are located between upper side frame and active fan, two lower guide mechanisms are located between lower frame and active fan, the vertical frame is located at the side of active fan, the locking mechanism is located between active fan and vertical frame, each sealing joint strip is separately positioned between the side wall of active fan and the side wall of overhead gage, between the side wall of active fan and the side wall of lower baffle plate, between the end of active fan and vertical frame；
The locking mechanism includes square shaft handle, driving lock, two connecting rods, two pinnings, two lock bodies, clamp convex portion has been made on the pinning, the lock body includes fixed plate, spacing block set, closing piece, screw, installation cavity and mounting hole are offered on the closing piece, limited location convex portion is also made in installation cavity, the spacing hole matched with stopper protrusion is offered on the spacing block set, the spacing block set is arranged in installation cavity and stopper protrusion is inlaid in spacing hole, and the convex portion of spacing block set and the cavity wall of installation cavity enclose the arc-shaped slot for being formed with and matching with clamp convex portion jointly, the screw is locked in fixed plate through mounting hole, also make the toothed region that can mutually fasten respectively on the contact surface of fixed plate and closing piece；The square shaft handle is separately positioned on active fan with driving lock, the square shaft of the square shaft handle stretches in driving lock to realize drive connection, wherein one end of two connecting rods connects with two movable ends of driving lock respectively, two pinnings are separately positioned on the other end of two connecting rods, two lock bodies are separately positioned on vertical frame, and pinning is realized locking action with lock body；
The pulley mechanism includes support arm, inner support, wheel carrier, locating shaft, adjusting screw, movable pulley, fixed seat, split washer, wherein oblique chute is offered on the side wall of support arm, the movable pulley is arranged on wheel carrier, the wheel carrier, inner support, support arm is in include setting from inside to outside successively, the locating shaft sequentially passes through support arm, inner support, wheel carrier is set, and the end of locating shaft is embedded in oblique chute, and wheel carrier can be rotated around locating shaft, the split washer is arranged on the locating shaft on the inside of wheel carrier, the two ends of the adjusting screw are separately positioned on inner support and support arm, the support arm is slidably disposed on the bottom of fixed seat, and some steel balls are also set up between support arm and the contact surface of fixed seat, the fixed seat is arranged on the bottom of active fan；The pulley mechanism is arranged on the bottom of active fan, and the movable pulley of pulley mechanism is slidably arranged on the guide rail of lower frame；
The upper guiding mechanism is made up of upper guide pad, upper directive wheel, and the lower guide mechanism is made up of lower guide pad, lower directive wheel, and arc positioning convex portion is all offered on the upper guide pad and lower guide pad；The upper directive wheel is separately positioned on the top and bottom of active fan with lower directive wheel, each upper guide pad and each lower guide pad are separately positioned on upper side frame, on lower frame, and directive wheel can be enable to be in contact or depart from lower guide pad with corresponding upper guide pad simultaneously with lower directive wheel, and can form power of the perpendicular acting on the wall of active fan side in contact.
Beneficial effects of the present invention：（1）When closed, upper guiding mechanism and lower guide mechanism can produce power of the perpendicular acting on the wall of active fan side to the active fan of the present invention, so that active fan contacts more close with sealing joint strip, so as to strengthen sealing.Power of the perpendicular acting on the wall of active fan side will be disappeared after active fan unlatching, and the frictional force of active fan and sealing joint strip will be reduced, so as to be convenient for people to promote active fan.（2）The lock of the present invention includes offering installation cavity and mounting hole on fixed plate, spacing block set, closing piece, screw, the closing piece, while also making the toothed region that can mutually fasten respectively on closing piece and the contact surface of fixed plate.Because arc-shaped slot is collectively formed by spacing block set with closing piece, and spacing block set is provided on closing piece, when mounted, screw is that closing piece is locked in fixed plate by the mounting hole of closing piece, so the position of closing piece can be adjusted, namely the position of arc-shaped slot can suitably be adjusted after installation, the fine-drawn position for going measurement to install is avoided the need for when therefore installing, only it need to probably measure installation site, workload is substantially reduced, install more convenient time saving, be not in that can not lock or lock not good situation after installing.The scientific structure design of the present invention is reasonable.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of lock body in the present invention.
Fig. 3 is the lock-out state structural representation of pinning and lock body in the present invention.
Fig. 4 is middle pulley mechanism of the present invention and the cross section structure diagram in lower guide mechanism main view direction.
Fig. 5 is the cross section structure diagram of middle pulley mechanism of the present invention and lower guide mechanism overlook direction.
Fig. 6 is the structural representation of upper guiding mechanism in the present invention.
Fig. 7 is the mounting structure schematic diagram of upper guiding mechanism in the present invention.
Fig. 8 is the mounting structure schematic diagram of lower guide mechanism and pulley mechanism in the present invention.
Embodiment
As shown in Figure 1, a kind of airtight door gear of good airproof performance of the present invention, including upper side frame 10, lower frame 20, vertical frame 30, active fan 40, locking mechanism 1, two pulley mechanisms 2, two upper guiding mechanisms 3, two lower guide mechanisms 4, some sealing joint strips 5, overhead gage 101 has been made on the upper side frame 10, vertical lower baffle plate 201 is made on the lower frame 20, horizontal guide rail 202 is also made by lower baffle plate 201, two pulley mechanisms 2 are arranged on the bottom of active fan 40, the active fan 40 is arranged between upper side frame 10 and lower frame 20, and pulley mechanism 2 is slidably arranged on guide rail, two upper guiding mechanisms 3 are located between upper side frame 10 and active fan 40, two lower guide mechanisms 4 are located between lower frame 20 and active fan 40, the vertical frame 30 is located at the side of active fan 40, the locking mechanism 1 is located between active fan 40 and vertical frame 30, each sealing joint strip 5 is separately positioned between the side wall of active fan 40 and the side wall of overhead gage 101, between the side wall of active fan 40 and the side wall of lower baffle plate 201, between the end of active fan 40 and vertical frame 30.
The locking mechanism 1 includes square shaft handle 11, driving lock 12, two connecting rods 13, two pinnings 14, two lock bodies 15, clamp convex portion 141 has been made on the pinning 14, the lock body 15 includes fixed plate 151, spacing block set 152, closing piece 153, screw 154, installation cavity 1531 and mounting hole 1532 are offered on the closing piece 153, limited location convex portion 1533 is also made in installation cavity 1531, the spacing hole 1521 matched with stopper protrusion 1533 is offered on the spacing block set 152, the spacing block set 152 is arranged in installation cavity 1531 and stopper protrusion 1533 is inlaid in spacing hole 1521, and the cavity wall of the convex portion of spacing block set 152 and installation cavity 1531 encloses the arc-shaped slot 150 for being formed with and matching with clamp convex portion 141 jointly, the screw 154 is locked in fixed plate 151 through mounting hole 1532, also make the toothed region 100 that can mutually fasten respectively on the contact surface of fixed plate 151 and closing piece 153.Toothed region 100 can increase the frictional force between fixed plate 151 and closing piece 153, because arc-shaped slot 150 is collectively forming by spacing block set 152 with closing piece 153, and spacing block set 152 is fixed together due to closing piece 153, mounting hole 1532 is also offered on closing piece 153 so that screw 154 is passed through simultaneously, so that closing piece 153 is fixed in fixed plate 151 by screw 154, the position of closing piece 153 can thus be adjusted, so as to adjust the position of arc-shaped slot 150, to avoid influence of the alignment error to locking effect, it is ensured that pinning 14 is correctly locked in lock body 15.The square shaft handle 11 is separately positioned on active fan 40 with driving lock 12, the square shaft of the square shaft handle 11 stretches in driving lock 12 to realize drive connection, wherein one end of two connecting rods 13 connects with two movable ends of driving lock 12 respectively, two pinnings 14 are separately positioned on the other end of two connecting rods 13, two lock bodies 15 are separately positioned on vertical frame 30, and pinning 14 is realized locking action with lock body 15.Wherein square shaft handle 11 uses existing design with driving lock 12, is the structure selected as needed, they just do not elaborate at specific structure herein.Wherein, because arc-shaped slot 150 is collectively formed by spacing block set 152 with closing piece 153, and spacing block set 152 is integrally fixed on closing piece 153, when mounted, screw 154 is that closing piece 153 is locked in fixed plate 151 by the mounting hole 1532 of closing piece 153, so the position of closing piece 153 can be adjusted, namely the position of arc-shaped slot 150 can suitably be adjusted after installation, the fine-drawn position for going measurement to install is avoided the need for when therefore installing, only it need to probably measure installation site, workload is substantially reduced, install more convenient time saving, be not in that can not lock or lock not good situation after installing, the scientific structure design of locking mechanism 1 is reasonable.
The pulley mechanism 2 includes support arm 21, inner support 22, wheel carrier 23, locating shaft 24, adjusting screw 25, movable pulley 26, fixed seat 27, split washer 28, wherein oblique chute 211 is offered on the side wall of support arm 21, the movable pulley 26 is arranged on wheel carrier 23, the wheel carrier 23, inner support 22, support arm 21 is in include setting from inside to outside successively, the locating shaft 24 sequentially passes through support arm 21, inner support 22, wheel carrier 23 is set, and the end of locating shaft 24 is embedded in oblique chute 211, and wheel carrier 23 can be rotated around locating shaft 24, the split washer 28 is arranged on the locating shaft 24 of the inner side of wheel carrier 23, the two ends of the adjusting screw 25 are separately positioned on inner support 22 and support arm 21, the support arm 21 is slidably disposed on the bottom of fixed seat 27, and some steel balls 200 are also set up between support arm 21 and the contact surface of fixed seat 27, the fixed seat 27 is arranged on the bottom of active fan 40；The pulley mechanism 2 is arranged on the bottom of active fan 40, and the movable pulley 26 of pulley mechanism 2 is slidably arranged on the guide rail 202 of lower frame 20；As shown in figure 4, in the setting up procedure of steel ball 200, typically also needing to open up at least one storage tank 271 in fixed seat 27, for putting for steel ball 200, preventing steel ball from arbitrarily moving.As shown in figure 8, pulley mechanism 2 can be fixed on active fan 40 by screw 154.
The upper guiding mechanism 3 is by upper guide pad 31, upper directive wheel 32 is constituted, the lower guide mechanism 4 is by lower guide pad 41, lower directive wheel 42 is constituted, arc positioning convex portion 300 is all offered on the upper guide pad 31 and lower guide pad 41, the upper directive wheel 32 is separately positioned on the top and bottom of active fan 40 with lower directive wheel 42, each upper guide pad 31 is separately positioned on upper side frame 10 with each lower guide pad 41, on lower frame 20, and directive wheel 32 can be enable with lower directive wheel 42 while being in contact or departing from lower guide pad 41 with corresponding upper guide pad 31, and can form power of the perpendicular acting on the side wall of active fan 40 in contact.Wherein, as shown in Fig. 1, Fig. 4, Fig. 5 and Fig. 8, the lower directive wheel 42 can be arranged in the fixed seat 27 of pulley mechanism 2.As shown in Figure 7 and Figure 8, the component of upper guiding mechanism 3 and lower guide mechanism 4 is separately fixed in upper side frame 10, lower frame 20, active fan 40 or fixed seat 27 by screw 154.Again as shown in Figure 7 and Figure 8, the installation of the upper directive wheel 32 and lower directive wheel 42, can be realized by transfer block 400, i.e., transfer block 400 is arranged on active fan 40, then upper directive wheel 32 or lower directive wheel 42 are arranged in transfer block 42.Wherein, can be by the structure function identical of upper guiding mechanism 3 and lower guide mechanism 4 in actual production process.
Operation principle：Active fan 40 is in closing process, the upper directive wheel 32 on active fan 40 can be made to be in contact with upper guide pad 31, lower directive wheel 42 is in contact with lower guide pad 41, upper directive wheel 32 can slide into the peak of convex portion with lower directive wheel 42 by the arc positioning convex portion 300 on upper guide pad 31 and lower guide pad 41 respectively, because upper guide pad 31 and lower guide pad 41 are separately fixed on upper side frame 10 and lower frame 20, so when the directive wheel above and below is with guide pad phase separation, produced active force makes active fan 40 toward indoor moving by the conversion inside pulley mechanism 2, make the contact with sealing joint strip 5 of active fan 40 more close, so as to strengthen sealing effectiveness.Wherein directive wheel can realize that rolling friction is contacted using open type deep groove ball bearing up and down so that its stress is minimum；The inner utilization steel ball 200 of pulley mechanism 2 rolls to realize the transformation of the moving direction of active fan 40 between roller.Due to consideration that, if can not seal completely active fan 40 by the inertia of active fan 40, then active fan 40 is reached fixed position by pulling force of the pinning 14 when oblique cutting enters lock 15 during locking on door.When opening active fan 40, because lock 15 is provided with arc-shaped slot 150, pass through square shaft handle 11 and the driving force of lock box 12, active fan 40 is set to push a segment distance open toward opening direction, directive wheel between active fan 40 is separated with guide pad, active fan 40 is eliminated the frictional force between active fan 40 and sealing joint strip 5, thus can easily promote very much active fan 40 toward outdoor promotion simultaneously.
Claims (1)
1. a kind of airtight door gear of good airproof performance, it is characterised in that：Including upper side frame（10）, lower frame（20）, vertical frame（30）, active fan（40）, locking mechanism（1）, two pulley mechanisms（2）, two upper guiding mechanisms（3）, two lower guide mechanisms（4）, some sealing joint strips（5）, the upper side frame（10）On made overhead gage（101）, the lower frame（20）On make vertical lower baffle plate（201）, in lower baffle plate（201）Also make horizontal guide rail in side（202）, two pulley mechanisms（2）It is arranged on active fan（40）Bottom, the active fan（40）It is arranged on upper side frame（10）With lower frame（20）Between, and make pulley mechanism（2）It is slidably arranged on guide rail, two upper guiding mechanisms（3）Located at upper side frame（10）With active fan（40）Between, two lower guide mechanisms（4）Located at lower frame（20）With active fan（40）Between, the vertical frame（30）Located at active fan（40）Side, the locking mechanism（1）Located at active fan（40）With vertical frame（30）Between, each sealing joint strip（5）It is separately positioned on active fan（40）Side wall and overhead gage（101）Side wall between, active fan（40）Side wall and lower baffle plate（201）Side wall between, active fan（40）End and vertical frame（30）Between；
The locking mechanism（1）Including square shaft handle（11）, driving lock（12）, two pieces connecting rods（13）, two pinnings（14）, two lock bodies（15）, the pinning（14）On made clamp convex portion（141）, the lock body（15）Including fixed plate（151）, spacing block set（152）, closing piece（153）, screw（154）, the closing piece（153）On offer installation cavity（1531）With mounting hole（1532）, in installation cavity（1531）In also make limited location convex portion（1533）, the spacing block set（152）On offer and stopper protrusion（1533）The spacing hole of matching（1521）, the spacing block set（152）It is arranged on installation cavity（1531）In and make stopper protrusion（1533）It is inlaid in spacing hole（1521）In, and spacing block set（152）Convex portion and installation cavity（1531）Cavity wall enclose and be formed with and clamp convex portion jointly（141）The arc-shaped slot of matching（150）, the screw（154）Through mounting hole（1532）It is locked in fixed plate（151）On, in fixed plate（151）With closing piece（153）Contact surface on also make the toothed region that can mutually fasten respectively（100）；The square shaft handle（11）With driving lock（12）It is separately positioned on active fan（40）On, the square shaft handle（11）Square shaft stretch to driving lock（12）It is interior to realize drive connection, two connecting rods（13）Wherein one end respectively with driving lock（12）Two movable ends connect, two pinnings（14）It is separately positioned on two connecting rods（13）The other end on, two lock bodies（15）It is separately positioned on vertical frame（30）On, and make pinning（14）Can be with lock body（15）Realize locking action；
The pulley mechanism（2）Including support arm（21）, inner support（22）, wheel carrier（23）, locating shaft（24）, adjusting screw（25）, movable pulley（26）, fixed seat（27）, split washer（28）, wherein support arm（21）Side wall on offer oblique chute（211）, the movable pulley（26）It is arranged on wheel carrier（23）On, the wheel carrier（23）, inner support（22）, support arm（21）It is in the locating shaft comprising setting from inside to outside successively（24）Sequentially pass through support arm（21）, inner support（22）, wheel carrier（23）Set, and make locating shaft（24）End be embedded in oblique chute（211）It is interior, and wheel carrier（23）Can be around locating shaft（24）Rotate, the split washer（28）It is arranged on wheel carrier（23）The locating shaft of inner side（24）On, the adjusting screw（25）Two ends be separately positioned on inner support（22）With support arm（21）On, the support arm（21）It is slidably disposed on fixed seat（27）Bottom, and in support arm（21）With fixed seat（27）Contact surface between also set up some steel balls（200）, the fixed seat（27）It is arranged on active fan（40）Bottom；The pulley mechanism（2）It is arranged on active fan（40）Bottom, and make pulley mechanism（2）Movable pulley（26）It is slidably arranged in lower frame（20）Guide rail（202）On；
The upper guiding mechanism（3）By upper guide pad（31）, upper directive wheel（32）Constitute, the lower guide mechanism（4）By lower guide pad（41）, lower directive wheel（42）Constitute, the upper guide pad（31）With lower guide pad（41）On all offer arc positioning convex portion（300）；The upper directive wheel（32）With lower directive wheel（42）It is separately positioned on active fan（40）Top and bottom, each upper guide pad（31）With each lower guide pad（41）It is separately positioned on upper side frame（10）, lower frame（20）On, and directive wheel can be made（32）With lower directive wheel（42）Can simultaneously with corresponding upper guide pad（31）With lower guide pad（41）It is in contact or departs from, and a perpendicular acting can be formed in active fan in contact（40）Power on the wall of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080666.1A CN107044235B (en) | 2016-02-05 | 2016-02-05 | A kind of airtight door gear of good airproof performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610080666.1A CN107044235B (en) | 2016-02-05 | 2016-02-05 | A kind of airtight door gear of good airproof performance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107044235A true CN107044235A (en) | 2017-08-15 |
| CN107044235B CN107044235B (en) | 2018-05-22 |
Family
ID=59542651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610080666.1A Active CN107044235B (en) | 2016-02-05 | 2016-02-05 | A kind of airtight door gear of good airproof performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044235B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303264A (en) * | 1978-08-14 | 1981-12-01 | Yoshida Kogyo K.K. | Window latch |
| EP0801198A1 (en) * | 1996-04-10 | 1997-10-15 | FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme | Rolling device for sliding doors, windows or the like |
| CN202164910U (en) * | 2011-07-27 | 2012-03-14 | 许姜德 | Wall cabinet lower pulley assembly with damper |
| CN203961667U (en) * | 2014-04-04 | 2014-11-26 | 浙江瑞明节能科技股份有限公司 | A kind of bridge cut-off aluminum alloy sliding energy-saving door and window system |
| CN204238720U (en) * | 2014-10-21 | 2015-04-01 | 广东坚朗五金制品股份有限公司 | Pulley mechanism |
| CN204920577U (en) * | 2015-09-09 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Pulley |
| CN204920538U (en) * | 2015-08-05 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Austral window, sliding sash and austral window, sliding sash tool to lock |
| CN205445220U (en) * | 2016-02-05 | 2016-08-10 | 广东合和建筑五金制品有限公司 | Gas -tight door device that leakproofness is good |
-
2016
- 2016-02-05 CN CN201610080666.1A patent/CN107044235B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4303264A (en) * | 1978-08-14 | 1981-12-01 | Yoshida Kogyo K.K. | Window latch |
| EP0801198A1 (en) * | 1996-04-10 | 1997-10-15 | FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme | Rolling device for sliding doors, windows or the like |
| CN202164910U (en) * | 2011-07-27 | 2012-03-14 | 许姜德 | Wall cabinet lower pulley assembly with damper |
| CN203961667U (en) * | 2014-04-04 | 2014-11-26 | 浙江瑞明节能科技股份有限公司 | A kind of bridge cut-off aluminum alloy sliding energy-saving door and window system |
| CN204238720U (en) * | 2014-10-21 | 2015-04-01 | 广东坚朗五金制品股份有限公司 | Pulley mechanism |
| CN204920538U (en) * | 2015-08-05 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Austral window, sliding sash and austral window, sliding sash tool to lock |
| CN204920577U (en) * | 2015-09-09 | 2015-12-30 | 广东坚朗五金制品股份有限公司 | Pulley |
| CN205445220U (en) * | 2016-02-05 | 2016-08-10 | 广东合和建筑五金制品有限公司 | Gas -tight door device that leakproofness is good |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107044235B (en) | 2018-05-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10047552B2 (en) | Moving window installation structure of sliding window system having aluminum alloy sash structure | |
| CN104863460B (en) | Sliding door and window five metals system | |
| CN204457190U (en) | Sliding horizontal-opening window closes window locking device | |
| CN201428349Y (en) | Modular containing door | |
| RU2662696C2 (en) | Fitting for at least liftable, but preferably also slidable window or door leaf | |
| CN205445220U (en) | Gas -tight door device that leakproofness is good | |
| WO2008113148A1 (en) | Structure and outline system for hermetical and acoustic sealing in sliding windows and doors | |
| CN107044235A (en) | A kind of airtight door gear of good airproof performance | |
| CN103573125A (en) | Rectangular equipment gate | |
| CN205224988U (en) | Translation sliding door | |
| RU2649819C2 (en) | Fitting of a liftable and / or displaceable wing of a window or a door | |
| CN206448719U (en) | A kind of three opening mechanisms and translation telescopic component for door and window | |
| KR20100125645A (en) | Sliding door | |
| CN201100011Y (en) | Door lock | |
| CN102206977B (en) | Sylar door | |
| KR101698458B1 (en) | Interlocking device for sliding windows and doors | |
| CN206174751U (en) | Automatic door drive arrangement and microwave instrument | |
| CA3039757A1 (en) | Door driving mechanism for a swing door | |
| CN215213070U (en) | Sliding window | |
| CN202181804U (en) | Sliding door | |
| CN111236800B (en) | Sealed window based on lever swing translation | |
| CN212837372U (en) | High gas tightness sliding door | |
| CN106567648A (en) | Horizontal movement sliding door window | |
| CN218029825U (en) | Aluminum alloy sliding and sun-shading integrated window | |
| CN211342714U (en) | Rolling slats door motor coupling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |