CN109403797B - Door and window with single leaf capable of being opened left and right - Google Patents
Door and window with single leaf capable of being opened left and right Download PDFInfo
- Publication number
- CN109403797B CN109403797B CN201811404764.1A CN201811404764A CN109403797B CN 109403797 B CN109403797 B CN 109403797B CN 201811404764 A CN201811404764 A CN 201811404764A CN 109403797 B CN109403797 B CN 109403797B
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- CN
- China
- Prior art keywords
- shaft
- pin
- locking
- pin shaft
- inner frame
- 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.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
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- 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
- E06B3/36—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 with a single vertical axis of rotation at one side of the opening, or swinging through the opening
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/001—Other devices specially designed for securing wings, e.g. with suction cups with bolts extending over a considerable extent, e.g. nearly along the whole length of at least one side of the wing
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/0009—Adjustable hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/02—Hinges or pivots of special construction for use on the right-hand as well as the left-hand side; Convertible right-hand or left-hand hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
- E05Y2900/132—Doors
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- 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
- E06B2003/343—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 with at least two axes of rotation without additional frame within the wing
Abstract
The invention discloses a single door and window capable of being opened left and right, when the door and window is closed, a shaft rod and a first pin shaft on pin mechanisms at the left side and the right side of an inner frame extend into a corresponding second pin hole and a corresponding first pin hole, if the inner frame is to be opened from the right side, a locking strip is required to be moved left, the left end of the locking strip extends into a limit groove of the first pin shaft/the shaft rod at the left side of the inner frame, the pin mechanism at the left side of the inner frame is locked, then a rotating block at the right side of the inner frame is rotated, so that the first pin shaft at the right side of the inner frame is separated from the first pin hole and the shaft rod to be separated from a second pin hole, the door and window can be opened from the right side at the moment, if the inner frame is to be opened from the left side, the locking strip is required to be moved right to lock the pin mechanism at the right side, and then the rotating block at the left side of the inner frame is rotated, and the door and window can be opened from the left side at the moment. The invention is used in the fields of furniture doors and the like in daily life.
Description
Technical Field
The invention relates to the field of doors and windows, in particular to a door and window with a single leaf capable of being opened left and right.
Background
A large number of doors and windows are often used in modern life for ventilation or access. However, various doors and windows used at present are fixed in opening and closing directions, so that the special occasions cannot be met, for example, different opening directions of the windows have different shielding effects on noise and influence on ventilation effects.
Disclosure of Invention
The invention aims to solve the technical problems that: the utility model provides a single door and window that can open about, can improve the practicality of door and window, builds a more comfortable living environment.
The invention solves the technical problems as follows:
the utility model provides a door and window that single fan can be opened from side to side, includes the frame-like frame, the inside casing that matches with the frame, the left portion and the right part of inside casing all be equipped with bolt mechanism, bolt mechanism including the first round pin axle that is upper and lower setting, second round pin axle, first round pin axle, second round pin axle all be vertical setting, be equipped with between first round pin axle and the second round pin axle and be banding dwang, the one end of dwang articulated with the lower extreme of first round pin axle, the other end of dwang articulated with the upper end of second round pin axle, the middle part of dwang be equipped with the center of rotation, the center of rotation be connected with the axis of rotation, the dwang pass through axis of rotation and inside casing hub connection, the lower extreme of second round pin axle be connected with and be right angle L shape connecting rod spare, connecting rod spare including being the connecting rod that transversely set up, being vertical setting, one end of the connecting rod is connected with the upper end of the shaft rod to form a right-angle L-shaped connecting rod piece, the other end of the connecting rod is connected with the lower end of the second pin shaft, the shaft rod and the first pin shaft are coaxially arranged, the shaft rod and the first pin shaft are connected with fixing blocks arranged on the inner frame, the shaft rod and the first pin shaft are respectively connected with the corresponding fixing blocks in a sliding manner, the shaft rod and the first pin shaft can slide up and down along the corresponding fixing blocks, first pin holes corresponding to the first pin shaft are respectively arranged on the left side and the right side of the upper part of the outer frame, second pin holes corresponding to the shaft rod are respectively arranged on the left side and the right side of the lower part of the outer frame, the lower end of the shaft rod can extend into the corresponding second pin holes, the upper end of the first pin shaft can extend into the corresponding first pin holes, annular limiting grooves are formed in the upper end/lower end of the first pin shaft, the top/bottom of frame install locking mechanical system, locking mechanical system including being the locking strip that extends the setting about, locking strip sliding connection have the slider, slider fixed mounting on the frame, the locking strip can follow slider side-to-side sliding, the locking strip set up between the first pinhole of frame left and right sides/between the second pinhole, the left end and the right-hand member of locking strip can stretch into corresponding spacing inslot to lock first round pin axle in first pinhole/locking axostylus axostyle in the second pinhole.
As a further improvement of the scheme, the rotating shaft is connected with a rotating handle, and the rotating block can be driven to rotate by rotating the handle, so that the first pin shaft and the shaft lever synchronously move reversely.
As a further improvement of the above scheme, the length of the locking strip is equal to the sum of the depth of the limit groove and the distance between the side walls of the two first pin shafts or the side walls of the two shaft rods.
As a further improvement of the above scheme, the locking mechanism further comprises two locking pieces, the locking pieces are in a slat shape, the two locking pieces are respectively arranged at the left side and the right side of the locking strip, one end of each locking piece is hinged with the outer frame, the other end of each locking piece is connected with a spring, the springs are arranged in a front-back extending mode, one end of each spring is connected with the outer frame, the other end of each spring is connected with the side wall of each locking piece, when the right end of each locking strip is separated from a limit groove on a first pin shaft/shaft rod at the right part of the inner frame, the locking piece at the right side of each locking strip is pushed by the corresponding spring, one end of each locking piece, which is close to the corresponding spring, is abutted with the right end of each locking strip, so that the left end of each locking strip is kept to extend into the limit groove on the first pin shaft/shaft at the left part of the inner frame; when the left end of the locking strip is separated from the limit groove on the first pin shaft/shaft rod at the left part of the inner frame, the locking piece at the left side of the locking strip is pushed by the spring, so that one end of the locking piece, which is close to the spring, is abutted with the left end of the locking strip, the left and right positions of the locking strip are locked, and the right end of the locking strip is kept to extend into the limit groove on the first pin shaft/shaft rod at the right part of the inner frame.
As a further improvement of the scheme, the lower end of the upper end/shaft lever of the first pin shaft is connected with a round table, and when the upper end of the first pin shaft extends into the corresponding first pin hole/shaft lever and the lower end of the first pin shaft extends into the corresponding second pin hole, the upper end/shaft lever of the first pin shaft pushes the corresponding locking piece to rotate through the round table, so that one end of the locking piece, which is close to the spring, compresses the spring, and the locking piece can move left and right and extend into the corresponding limiting groove.
As a further improvement of the scheme, one end of the locking piece, which is abutted against the end part of the locking strip, is provided with a clamping position, the clamping position is in a right-angle shape, and the locking piece is abutted against the end part of the locking strip through the clamping position.
As a further improvement of the scheme, the left end face and the right end face of the locking strip are provided with bayonets, the bayonets are semicircular, and the bayonets are matched with the limiting grooves.
As a further improvement of the scheme, the locking strip is connected with a poking plate which is arranged in a front-back extending mode, a guide groove which is arranged in a left-right extending mode is formed in the upper portion/lower portion of the outer frame, the poking plate penetrates through the guide groove from inside to outside, and the poking plate can move left and right along the guide groove.
The beneficial effects of the invention are as follows: when the door and window opening mechanism is used, if the inner frame is required to be opened from the right, the locking strip is required to be moved to the left, the left end of the locking strip extends into the limit groove of the first pin shaft/shaft rod at the left part of the inner frame, the left pin mechanism of the inner frame is locked, then the rotating block at the right part of the inner frame is rotated, the first pin shaft at the right part of the inner frame is separated from the first pin hole and the shaft rod is separated from the second pin hole, the door and window can be opened from the right at the moment, if the inner frame is required to be opened from the left, the opposite side operation can be performed, the locking strip is required to be moved to the right, the pin mechanism at the right part of the inner frame is locked, and then the rotating block at the left part of the inner frame is rotated, so that the door and window can be opened from the left.
The invention is used in the fields of furniture doors and the like in daily life.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. It is evident that the drawings described are only some embodiments of the invention, but not all embodiments, and that other designs and drawings can be obtained from these drawings by a person skilled in the art without inventive effort.
FIG. 1 is a front cross-sectional view of an embodiment of the present invention in a right open state;
FIG. 2 is an enlarged view of a portion of the upper end of the left hand first pin of FIG. 1;
FIG. 3 is an enlarged view of a portion of the lower end of the left axle shaft of FIG. 1;
FIG. 4 is a schematic view of a right side open state of an embodiment of the present invention;
FIG. 5 is a schematic view of the right open bottom structure of an embodiment of the present invention;
fig. 6 is an enlarged view of a portion of the right end of the locking bar of fig. 5.
Detailed Description
The conception, specific structure, and technical effects produced by the present invention will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, features, and effects of the present invention. It is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present invention based on the embodiments of the present invention. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation. The technical features of the invention can be interactively combined on the premise of no contradiction and conflict.
Referring to fig. 1 to 6, this is an embodiment of the present invention, specifically:
the door and window capable of being opened left and right by a single leaf comprises an outer frame 100 which is a frame, an inner frame 200 which is matched with the outer frame 100, wherein the left part and the right part of the inner frame 200 are respectively provided with a bolt mechanism, each bolt mechanism comprises a first pin shaft 210 and a second pin shaft 220 which are vertically arranged, each first pin shaft 210 and each second pin shaft 220 are vertically arranged, a strip-shaped rotating block 230 is arranged between each first pin shaft 210 and each second pin shaft 220, one end of each rotating block 230 is hinged with the lower end of each first pin shaft 210, the other end of each rotating block 230 is hinged with the upper end of each second pin shaft 220, the middle part of each rotating block 230 is provided with a rotating center, each rotating center is connected with a rotating shaft 231, each rotating block 230 is in shaft connection with the inner frame 200 through the rotating shaft 231, the lower end of each second pin shaft 220 is connected with a right-angle L-shaped connecting rod piece, the connecting rod piece comprises a connecting rod 221 which is transversely arranged and a shaft lever 222 which is vertically arranged, one end of the connecting rod 221 is mutually connected with the upper end of the shaft lever 222 to form a right-angle L-shaped connecting rod piece, the other end of the connecting rod 221 is connected with the lower end of the second pin shaft 220, the shaft lever 222 is coaxially arranged with the first pin shaft 210, the shaft lever 222 and the first pin shaft 210 are respectively connected with a fixed block 240 which is arranged on the inner frame 200, the shaft lever 222 and the first pin shaft 210 are respectively and slidably connected with the corresponding fixed block 240, the shaft lever 222 and the first pin shaft 210 can slide up and down along the corresponding fixed block 240, the left side and the right side of the upper part of the outer frame 100 are respectively provided with a first pin hole 110 which corresponds to the first pin shaft 210, the left side and the right side of the lower part of the outer frame 100 are respectively provided with a second pin hole 120 which corresponds to the shaft lever 222, the lower end of the shaft lever 222 can extend into the corresponding second pin hole 120, the upper end of the first pin shaft 210 can extend into the corresponding first pin hole 110, the lower end of the upper end/shaft lever 222 of the first pin shaft 210 is provided with an annular limit groove 250, the top/bottom of the outer frame 100 is provided with a locking mechanism, the locking mechanism comprises a locking bar 300 which is arranged in a left-right extending manner, the locking bar 300 is slidably connected with a sliding block 310, the sliding block 310 is fixedly arranged on the outer frame 100, the locking bar 300 can slide left and right along the sliding block 310, the locking bar 300 is arranged between the first pin holes 110/between the second pin holes 120 on the left side and the right side of the outer frame 100, and the left end and the right end of the locking bar 300 can extend into the corresponding limit groove 250, so that the first pin shaft 210 is locked in the first pin hole 110/the locking shaft lever 222 is locked in the second pin hole 120. When in use, if the inner frame 200 is to be opened from the right, the locking strip 300 needs to be moved to the left, the left end of the locking strip 300 stretches into the limit groove 250 of the first pin shaft 210/the shaft lever 222 at the left part of the inner frame 200 to lock the bolt mechanism at the left part of the inner frame 200, then the rotating block 230 at the right part of the inner frame 200 is rotated, so that the first pin shaft 210 at the right part of the inner frame 200 is separated from the first pin hole 110 and the shaft lever 222 to separate from the second pin hole 120, the door and window can be opened from the right at this time, if the inner frame 200 is to be opened from the left side, the locking strip 300 needs to be moved to the right to lock the bolt mechanism at the right part of the inner frame 200, and then the rotating block 230 at the left part of the inner frame 200 is rotated.
Further as a preferred embodiment, the rotating shaft 231 is connected with a rotating handle 232, and the rotating block 230 can be driven to rotate by rotating the handle 232, so that the first pin 210 and the shaft lever 222 synchronously and reversely move. People can drive the rotation shaft 231 to rotate by rotating the handle 232, and then drive the rotation block 230 to rotate, so that the corresponding first pin shaft 210 and the shaft lever 222 extend or retract, and the operation is convenient.
Further as a preferred embodiment, the length of the locking bar 300 is equal to the sum of the depth of the limit groove 250 and the distance between the side walls of the two first pins 210 or the side walls of the two shafts 222. When the inner frame 200 is in the closed state, the locking bar 300 is positioned in the middle of the outer frame 100, the shaft lever 222 and the first pin shaft 210 extend into the corresponding second pin hole 120 and the corresponding first pin hole 110, and the left end and the right end of the locking bar 300 extend into the corresponding limit groove 250 respectively, so as to define the upper and lower positions of the first pin shaft 210 and the shaft lever 222; when the inner frame 200 is in the right opened state, the shaft lever 222 at the left part of the inner frame 200 and the first pin shaft 210 correspondingly extend into the second pin hole 120 and the first pin hole 110 at the left side of the outer frame 100, the locking strip 300 moves leftwards, the left end of the locking strip 300 extends into the limit groove 250 on the first pin shaft 210/the shaft lever 222 at the left part of the inner frame 200, and the right end of the locking strip 300 is separated from the limit groove 250 on the first pin shaft 210/the shaft lever 222 at the right part of the inner frame 200; when the inner frame 200 is in the left open state, the shaft lever 222 and the first pin shaft 210 at the right part of the inner frame 200 correspondingly extend into the second pin hole 120 and the first pin hole 110 at the right side of the outer frame 100, the locking strip 300 moves rightward, the right end of the locking strip 300 extends into the limit groove 250 on the first pin shaft 210/the shaft lever 222 at the right part of the inner frame 200, and the left end of the locking strip 300 is separated from the limit groove 250 on the first pin shaft 210/the shaft lever 222 at the left part of the inner frame 200.
Further as a preferred embodiment, the locking mechanism further includes two locking members 320, the locking members 320 are in a slat shape, the two locking members 320 are respectively disposed on the left side and the right side of the locking bar 300, one end of the locking member 320 is hinged with the outer frame 100, the other end of the locking member 320 is connected with a spring 330, the spring 330 is disposed in a extending manner, one end of the spring 330 is connected with the outer frame 100, the other end of the spring 330 is connected with a side wall of the locking member 320, when the right end of the locking bar 300 is separated from the limit groove 250 on the first pin 210/shaft 222 on the right part of the inner frame 200, the locking member 320 on the right side of the locking bar 300 is pushed by the spring 330, so that one end of the locking member 320 close to the spring 330 is abutted with the right end of the locking bar 300, thereby keeping the left end of the locking bar 300 in the limit groove 250 on the first pin 210/222 on the left part of the inner frame 200; when the left end of the locking bar 300 is separated from the limit groove 250 on the first pin 210/shaft 222 at the left part of the inner frame 200, the locking piece 320 at the left side of the locking bar 300 is pushed by the spring 330, so that one end of the locking piece 320 near the spring 330 is abutted against the left end of the locking bar 300, thereby locking the left and right positions of the locking bar 300, and keeping the right end of the locking bar 300 extending into the limit groove 250 on the first pin 210/shaft 222 at the right part of the inner frame 200. Whether the door and window is in the right opening state or the left opening state, the corresponding bolt mechanism is locked by the locking piece 320, so that the locking strip 300 is prevented from finding movement and is separated from the limit groove 250 which needs to be locked, the corresponding first pin shaft 210 and the shaft lever 222 are separated from the corresponding first pin hole 110 and the second pin hole 120, the inner frame 200 is separated, the personal safety of people can be endangered while the door and window is damaged, and the locking piece 320 is arranged on the left side and the right side of the locking strip 300, so that the safety performance of the door and window can be improved.
Further as a preferred embodiment, the lower end of the upper end/shaft 222 of the first pin 210 is connected with a circular table 400, and when the upper end of the first pin 210 extends into the corresponding first pin hole 110/shaft 222 and the lower end of the corresponding second pin hole 120, the lower end of the upper end/shaft 222 of the first pin 210 pushes the corresponding locking member 320 to rotate through the circular table 400, so that one end of the locking member 320 close to the spring 330 compresses the spring 330, and the locking bar 300 can move left and right and extend into the corresponding limiting groove 250. Thus, the locking piece 320 can automatically lock or unlock the locking bar 300, so that the convenience of operation is improved, and only the rotating block 230 is required to be screwed and the locking bar 300 is required to be moved.
Further, as a preferred embodiment, a clamping position 340 is provided at an end of the locking member 320 abutting against an end of the locking bar 300, the clamping position 340 is in a right angle shape, and the locking member 320 abuts against the end of the locking bar 300 through the clamping position 340. The part of the locking piece 320 abutting against the locking strip 300 is a clamping position 340, so that the locking piece 320 cannot completely cover the first pin hole 110 or the second pin hole 120, a gap is reserved between the side edge of the locking piece 320 and the first pin hole 110 or the second pin hole 120, the corresponding locking piece 320 is pushed to rotate by the shaft lever 222 or the round table 400 on the first pin shaft 210, and the smoothness of door and window operation is improved.
Further as a preferred embodiment, the left end face and the right end face of the locking strip 300 are provided with bayonets 350, the bayonets 350 are semicircular, and the bayonets 350 are matched with the limit grooves 250. The semicircular bayonet 350 is matched with the annular limiting groove 250, so that the smoothness of rotation of the inner frame 200 during opening is improved.
Further as a preferred embodiment, the locking strip 300 is connected with a pulling piece 360 extending from front to back, the upper/lower part of the outer frame 100 is provided with a guiding slot 130 extending from left to right, the pulling piece 360 passes through the guiding slot 130 from inside to outside, and the pulling piece 360 can move from left to right along the guiding slot 130. People can drive the lock bar 300 to move left and right by poking the poking plate 360, and the operation is convenient.
While the preferred embodiment of the present invention has been described in detail, the present invention is not limited to the embodiments described above, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present invention, and these equivalent modifications and substitutions are intended to be included in the scope of the present invention as defined in the appended claims.
Claims (6)
1. A door and window that single fan can be opened about, its characterized in that: the connecting rod comprises an outer frame (100) in a frame shape and an inner frame (200) matched with the outer frame (100), wherein the inner frame (200) is arranged in the outer frame (100), the left part and the right part of the inner frame (200) are respectively provided with a bolt mechanism, each bolt mechanism comprises a first pin shaft (210) and a second pin shaft (220) which are arranged up and down, the first pin shaft (210) and the second pin shaft (220) are vertically arranged, a strip-shaped rotating block (230) is arranged between the first pin shaft (210) and the second pin shaft (220), one end of the rotating block (230) is hinged with the lower end of the first pin shaft (210), the other end of the rotating block (230) is hinged with the upper end of the second pin shaft (220), the middle part of the rotating block (230) is provided with a rotating center, the rotating center is connected with a rotating shaft (231), the lower end of the second pin shaft (220) is connected with the inner frame (200) through a rotating shaft (231), the lower end of the second pin shaft (220) is connected with a connecting rod (221) in a right angle shape, the connecting rod (221) is arranged at the right angle, the connecting rod (221) is connected with the connecting rod (221) in a right angle shape, the connecting rod (221) is arranged at the right angle, the connecting rod (221) is arranged at the connecting rod is connected with the right angle with the connecting rod (221) end (221) and the connecting rod, the shaft lever (222) and the first pin shaft (210) are coaxially arranged, the shaft lever (222) and the first pin shaft (210) are respectively connected with a fixed block (240) which is arranged on the inner frame (200), the shaft lever (222) and the first pin shaft (210) are respectively connected with the corresponding fixed block (240) in a sliding way, the shaft lever (222) and the first pin shaft (210) can slide up and down along the corresponding fixed block (240), the left side and the right side of the upper part of the outer frame (100) are respectively provided with a first pin hole (110) which corresponds to the first pin shaft (210), the left side and the right side of the lower part of the outer frame (100) are respectively provided with a second pin hole (120) which corresponds to the shaft lever (222), the lower end of the shaft lever (222) can extend into the corresponding first pin hole (110), the upper end of the first pin shaft (210) is provided with a ring-shaped groove (250) which is arranged at the lower end of the upper end of the first pin shaft (222), the left side and the right side of the lower part of the outer frame (100) is provided with a sliding block (310) which is connected with a sliding block (310) which can be arranged at the top of the outer frame (310), the locking strip (300) is arranged between the first pin holes (110) on the left side and the right side of the outer frame (100) and between the second pin holes (120), and the left end and the right end of the locking strip (300) can extend into the corresponding limit grooves (250), so that the first pin shaft (210) is locked in the first pin holes (110) and the locking shaft lever (222) is locked in the second pin holes (120);
the rotating shaft (231) is connected with a rotating handle (232), and the rotating block (230) can be driven to rotate by the rotating handle (232) so that the first pin shaft (210) and the shaft lever (222) synchronously and reversely move;
the length of the locking strip (300) is equal to the sum of the depth of the limit groove (250) and the distance between the side walls of the two first pin shafts (210) or the side walls of the two shaft rods (222).
2. The door and window openable right and left with single leaf according to claim 1, wherein: the locking mechanism further comprises two locking pieces (320), the two locking pieces (320) are in a lath shape, the two locking pieces (320) are respectively arranged on the left side and the right side of the locking strip (300), one end of each locking piece (320) is hinged with the outer frame (100), the other end of each locking piece (320) is connected with a spring (330), the springs (330) are arranged in a front-back extending mode, one end of each spring (330) is connected with the outer frame (100), the other end of each spring (330) is connected with the side wall of each locking piece (320), when the right end of each locking strip (300) is separated from a first pin roll (210) on the right part of the inner frame (200)/a limit groove (250) on the shaft rod (222), the locking piece (320) on the right side of each locking strip (300) is pushed by the springs (330), one end of each locking piece (320) close to the springs (330) is abutted with the right end of each locking strip (300), and accordingly the right end of each locking strip (300) is located at the left end of each locking strip (300) and the limit groove (250) on the left end of the first pin roll (210)/the shaft (222) on the right part of the inner frame (200); when the left end of the locking strip (300) is separated from the limit groove (250) on the first pin shaft (210)/shaft lever (222) at the left part of the inner frame (200), the locking piece (320) at the left side of the locking strip (300) is pushed by the spring (330), so that one end of the locking piece (320) close to the spring (330) is abutted with the left end of the locking strip (300), the left and right positions of the locking strip (300) are locked, and the right end of the locking strip (300) is kept to extend into the limit groove (250) on the first pin shaft (210)/shaft lever (222) at the right part of the inner frame (200).
3. A single-leaf openable door and window as claimed in claim 2 wherein: the lower extreme of upper end/axostylus axostyle (222) of first round pin axle (210) be connected with round platform (400), when the upper end of first round pin axle (210) stretches into corresponding first pinhole (110)/the lower extreme of axostylus axostyle (222) stretches into in corresponding second pinhole (120), the lower extreme of upper end/axostylus axostyle (222) of first round axle (210) promote corresponding locking piece (320) through round platform (400) and rotate, make one end compression spring (330) that locking piece (320) is close to spring (330), make locking strip (300) can move about and stretch into in corresponding spacing groove (250).
4. A single-leaf openable door and window according to claim 3, wherein: one end of the locking piece (320) abutted with the end part of the locking strip (300) is provided with a clamping position (340), the clamping position (340) is in a right-angle shape, and the locking piece (320) is abutted with the end part of the locking strip (300) through the clamping position (340).
5. The door and window capable of being opened left and right by a single leaf according to claim 4, wherein: the left end face and the right end face of the lock bar (300) are respectively provided with a bayonet (350), the bayonet (350) is semicircular, and the bayonet (350) is matched with the limit groove (250).
6. The door and window capable of being opened left and right by a single leaf according to claim 5, wherein: the lock bar (300) is connected with a poking piece (360) which is arranged in a front-back extending mode, a guide groove (130) which is arranged in a left-right extending mode is formed in the upper portion/lower portion of the outer frame (100), the poking piece (360) penetrates through the guide groove (130) from inside to outside, and the poking piece (360) can move left and right along the guide groove (130).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404764.1A CN109403797B (en) | 2018-11-23 | 2018-11-23 | Door and window with single leaf capable of being opened left and right |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811404764.1A CN109403797B (en) | 2018-11-23 | 2018-11-23 | Door and window with single leaf capable of being opened left and right |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109403797A CN109403797A (en) | 2019-03-01 |
| CN109403797B true CN109403797B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811404764.1A Active CN109403797B (en) | 2018-11-23 | 2018-11-23 | Door and window with single leaf capable of being opened left and right |
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| Country | Link |
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| CN (1) | CN109403797B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016861B (en) * | 2021-09-18 | 2023-07-18 | 特斯联科技集团有限公司 | Intelligent security door for writing building |
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|---|---|---|---|---|
| JPH0420687A (en) * | 1990-05-14 | 1992-01-24 | Osaka Kanagu Kk | Right and left double door device |
| WO2002035044A1 (en) * | 2000-10-24 | 2002-05-02 | Michel Arias | Door opening device |
| CN103573122A (en) * | 2013-10-29 | 2014-02-12 | 东华大学 | Window with multi-directional opening function |
| CN204252739U (en) * | 2014-07-27 | 2015-04-08 | 李锘澄 | A kind of double door |
| CN205876069U (en) * | 2016-07-29 | 2017-01-11 | 李新贵 | Multidirectional open -close type door and window |
| CN207526342U (en) * | 2017-11-02 | 2018-06-22 | 赵春晓 | Push-pull side-hung outward multifunctional door-window |
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2018
- 2018-11-23 CN CN201811404764.1A patent/CN109403797B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0420687A (en) * | 1990-05-14 | 1992-01-24 | Osaka Kanagu Kk | Right and left double door device |
| WO2002035044A1 (en) * | 2000-10-24 | 2002-05-02 | Michel Arias | Door opening device |
| CN103573122A (en) * | 2013-10-29 | 2014-02-12 | 东华大学 | Window with multi-directional opening function |
| CN204252739U (en) * | 2014-07-27 | 2015-04-08 | 李锘澄 | A kind of double door |
| CN205876069U (en) * | 2016-07-29 | 2017-01-11 | 李新贵 | Multidirectional open -close type door and window |
| CN207526342U (en) * | 2017-11-02 | 2018-06-22 | 赵春晓 | Push-pull side-hung outward multifunctional door-window |
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| Publication number | Publication date |
|---|---|
| CN109403797A (en) | 2019-03-01 |
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