CN110924826A - Anti-theft aluminum alloy door and window - Google Patents
Anti-theft aluminum alloy door and window Download PDFInfo
- Publication number
- CN110924826A CN110924826A CN201911288535.2A CN201911288535A CN110924826A CN 110924826 A CN110924826 A CN 110924826A CN 201911288535 A CN201911288535 A CN 201911288535A CN 110924826 A CN110924826 A CN 110924826A
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- Prior art keywords
- door
- frame
- door frame
- groove
- clamping block
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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
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
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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
- E05C1/00—Fastening devices with bolts moving rectilinearly
- E05C1/08—Fastening devices with bolts moving rectilinearly with latching action
- E05C1/12—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch
- E05C1/16—Fastening devices with bolts moving rectilinearly with latching action with operating handle or equivalent member moving otherwise than rigidly with the latch the handle or member moving essentially in a plane substantially parallel to the wing or frame
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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
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/06—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
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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
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/10—Actuating mechanisms for bars
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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
- E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
- E05C9/10—Actuating mechanisms for bars
- E05C9/12—Actuating mechanisms for bars with rack and pinion mechanism
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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
- E06B3/50—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 more than one kind of movement
- E06B3/5009—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 more than one kind of movement where the sliding and rotating movements are necessarily performed simultaneously
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention belongs to the technical field of doors and windows, and particularly relates to an anti-theft aluminum alloy door and window which comprises a door frame and a door, wherein first grooves are symmetrically formed in the upper frame and the lower frame of the door frame, one end of a first plate is hinged to the upper frame and the lower frame of the door frame, and the other end of the first plate is hinged to the upper frame and the lower frame of the door; the upper frame and the lower frame of the door are symmetrically provided with a first through hole, and a clamping block is arranged in the first through hole; the lower end face of the clamping block is connected with a telescopic unit; the end, far away from the first plate, of the telescopic unit is connected with first racks through a first rod, the first racks are arranged in a central symmetry mode, the first racks are connected with one another through first springs, and each first rack is meshed with a first gear arranged on a door handle; the expansion unit close to the first plate is connected to the upper end face of the first rack close to the first plate through a first rope and a plurality of fixed pulleys; through the cooperation between door handle, flexible unit, joint piece and the groove, realize the inseparable cooperation between door and the door frame.
Description
Technical Field
The invention belongs to the technical field of doors and windows, and particularly relates to an anti-theft aluminum alloy door and window.
Background
The door and window is an indispensable building industrial product of a house living by human beings, and the aluminum alloy window is a window with a frame and sash structure made of aluminum alloy building profiles and is divided into a common aluminum alloy door and window and a bridge-cut aluminum alloy door and window; the aluminum alloy window has the advantages of attractive appearance, sealing and high strength, is widely applied to the field of constructional engineering, and the surface of the aluminum alloy is oxidized, smooth and shiny. The window sash frame is large, glass with a large area can be embedded, indoor light is sufficient and bright, the virtual-real contrast of vertical surfaces between the indoor space and the outdoor space is enhanced, and a room is richer in layers; the aluminum alloy is easy to extrude, the cross section of the section bar is accurate in size, and the processing accuracy is high, so that aluminum alloy doors and windows are selected by many owners in decoration.
However, the existing aluminum alloy doors and windows are assembled by fastening screws, and the edges of the doors and the edges of the door frames are fixed by hinges, so that the opening and closing angle of the doors is limited when the doors are opened, the flow of the doors is influenced, and the positions of the doors influence the placement of other objects after the doors are opened, so that redundant space is occupied; the mode of locking a door of traditional door, only single one will lock and install the one side at the door, and other edges also are attached with the doorframe on the door, play the effect of theftproof, this theftproof factor of safety that will influence the door.
Disclosure of Invention
The invention provides an anti-theft aluminum alloy door and window, which aims to make up the defects of the prior art and solve the problems that the opening angle of a door is limited, the flow of a door frame is influenced, the locking position between the door and the door frame is single, and the safety anti-theft coefficient of the door is reduced.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to an anti-theft aluminum alloy door and window, which comprises a door frame and a door, wherein first grooves are symmetrically formed in the upper frame and the lower frame of the door frame, each first groove is formed at a right angle position close to the door frame, one end of a first plate is hinged to the upper frame and the lower frame of the door frame, and the other end of the first plate is hinged to the upper frame and the lower frame of the door; the upper frame and the lower frame of the door are symmetrically provided with a first through hole, the first through hole is communicated with a first cavity arranged in the door and corresponds to a first groove arranged on a door frame, and a clamping block is arranged in the first through hole; the upper end of the clamping block is an inclined plane, the inclined plane is opposite to the front end face of the door frame, and the lower end face of the clamping block is connected with the telescopic unit; the telescopic unit is used for assisting the clamping block to be clamped into the first groove, the telescopic unit end far away from the first plate is connected with the first rack through a first rod, and a first sliding groove for guiding the first rod to move up and down is formed in the outer ring of the first rod; each first rack is in an L shape, the first racks are arranged in a central symmetry mode, the first racks are connected through a first spring, and each first rack is meshed with a first gear arranged on the door handle; the door handle is hinged to the door, and a lock cylinder is arranged in the door handle; the telescopic unit close to the first plate is connected to the upper end face of the first rack close to the first plate through a first rope and a plurality of fixed pulleys; the door handle, the telescopic unit, the clamping block and the first groove are matched to realize the tight matching between the door and the door frame; when the door is attached to a door frame, namely the door is in a closed rotating state, a key is inserted into the lock cylinder and then rotates, then the door handle is rotated, a first gear on the door handle rotates to drive a first rack to rotate, the first rack close to a first plate moves downwards, a first gear far away from the first plate moves upwards, the first rack moves to pull a first rod to move, the first rod moving downwards slides in the sliding groove and pulls the telescopic unit above the door frame, then the telescopic unit pulls the clamping block clamped into the first groove back into the first cavity, the first rod moving upwards slides in the sliding groove and pulls the telescopic unit below the door frame, and then the telescopic unit pulls the clamping block clamped into the first groove back into the first cavity; the rope No. one is pulled to a rack upper end of downward motion simultaneously, then stretch out and draw back through a plurality of fixed slip pulling near the flexible unit of a board No. one, then flexible unit will block into the joint piece of a inslot and pull back in the cavity No. one, four joint pieces on the door are pulled back in the cavity No. one by flexible unit this moment, pull the door handle on the door, then the door is put up on the door frame through a slab, and the door has been opened, because articulated together through a slab between door and the door frame, the door can rotate around a board, and a board rotates around the door frame, make the door can open around the door frame multi-angle rotation.
Preferably, the telescopic unit comprises a sleeve, a mandril, a turntable and a U-shaped block; the outer ring of the sleeve is fixedly connected to the side wall of the first cavity, guide rails are symmetrically arranged in the sleeve, and the guide rails are embedded into a second sliding groove arranged on the ejector rod; the upper end of the ejector rod penetrates through the upper end of the sleeve and is fixedly connected with the clamping block, and the tip end of the ejector rod is attached to the inclined surface on the turntable; the lower end of the rotary table is connected with a U-shaped block through a second spring, and the upper end of the U-shaped block is buckled on a stop block arranged on the clamping block; the clamping block is clamped in the first groove and retracts into the first through hole through the matching of the telescopic unit and the clamping block; when the ball pen works, the working principle of the telescopic unit is the same as that of pressing the ball pen; when the U-shaped block is pulled by a first rod or a first rope, the upper end of the U-shaped block presses a stop block on the clamping block downwards, then the clamping block presses a mandril downwards, the mandril is matched between a sleeve guide rail and a second groove on the mandril, the mandril presses the rotary table downwards, then an inclined plane on the rotary table is separated from the lower end of the guide rail, the tip of the mandril contacts and extrudes the inclined plane on the rotary table, the rotary table rotates radially under the action of the elastic force of a second spring, at the moment, the rotary table pushes the mandril upwards, the mandril pushes the clamping block out of the first cavity, and the clamping block extends into; after the U-shaped piece pushed down the joint piece once more, the ejector pin was pushed down to the joint piece, and the pointed end of ejector pin separates with the inclined plane of carousel, and under the effect of No. two spring elastic forces, the carousel received radial power and rotates, and the inclined plane on the carousel coincides with the guide rail, then ejector pin and joint piece downstream, in the joint piece withdrawal cavity, the door can be opened this moment.
Preferably, a first elastic sheet for fastening the clamping block is arranged in the first groove; the first elastic sheet is in a V-shaped letter shape, and the middle position of the first elastic sheet is hinged on the side wall of the first groove; the clamping block clamped in the first groove is further fastened through the first elastic sheet; the during operation, after a groove is gone into to joint piece card, the inclined plane on the joint piece extrudees an shell fragment one end, and a shell fragment one end receives the extrusion back, and an shell fragment rotates around its pin joint, and the other end of an shell fragment is close to attached and extrudees on the joint piece surface gradually, and an shell fragment further fastens the joint piece at an inslot to avoid the emergence of joint piece from an inslot obscission, guarantee the fastness between door and the doorframe.
Preferably, the first plate is provided with a second through hole, and the first groove is communicated with the second through hole when the door is attached to the door frame; the door and the door frame are further fastened through the second through hole; when the door frame is in work, if the clamping block works for a long time, a gap can be formed between the clamping block and the first groove, so that the door frame and the door frame are loosened, namely the door frame and the door frame are not tightly attached; when the door was laminated with the door frame, the door was in and closes the commentaries on classics attitude promptly, and No. two through-holes and a groove intercommunication of a board this moment, then the joint piece passes No. two through-holes and stretches into an inslot, and the joint piece is stabilized a board on the door frame, and a board is with the door fastening in the door frame simultaneously to the realization is fastened the encryption between door and the door frame.
Preferably, the upper side wall and the lower side wall of the door frame are provided with sliding grooves; the hinge joint of the first plate and the door frame can slide in the sliding groove; the sliding groove is arranged, so that the door can be opened and closed in multiple directions in the door frame; when the door is in work, after the door is opened, the position of the door can interfere with the placement of other objects, or the opening angle of the door is not large enough, so that large objects are difficult to penetrate through the door frame; at the moment, the door can be pushed and slides in the sliding groove through a plate, and then the opening and closing position of the door and the opening and closing angle of the door are adjusted; when a first plate slides in a sliding groove in a door frame, the hinged point of the first plate and the door frame can also clean dust in the sliding groove and obstacles blocking the sliding of the first plate, so that the sliding groove and the first plate can work normally.
Preferably, the joint surface of the door and the door frame is provided with a strip-shaped bulge; elastic male and female grooves are formed in the inner side wall of the door frame; the door and the door frame are further sealed through the matching between the male and female grooves and the bulges; the during operation, when door and door frame laminating, protruding embedding yin and yang inslot on the door for further sealed between door and the door frame, also can reach syllable-dividing effect simultaneously, the impact of buffering door to the door frame that elastic yin and yang groove can play simultaneously, when the door was closed, if the dynamics of closing the door does not control the back, makes the door striking on the door frame, elastic yin and yang groove can cushion the impact of some door to the door frame this moment.
The invention has the technical effects and advantages that:
1. according to the anti-theft aluminum alloy door and window, the four first grooves are formed in the upper side wall and the lower side wall of the door frame, the clamping blocks corresponding to the first grooves are arranged on the door, when the door is attached to the door frame, the clamping blocks are clamped into the first grooves, so that the door is firmly clamped on the door frame by the clamping blocks, and the door can be easily clamped into the door frame and easily separated from the door frame by matching with the telescopic unit, so that convenience is brought to people to use.
2. According to the anti-theft aluminum alloy door and window, the door and the door frame are hinged together through the first plate, so that the door can be opened at any angle around the first plate after being opened, the flexibility of the door is improved, the door can slide in the sliding groove in the door frame through the first plate, the circulation of the door frame is further increased, and the problem that the door occupies space when being placed is solved.
Drawings
The invention is further described with reference to the following figures and embodiments.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a top view of the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4 at C;
FIG. 6 is a cross-sectional view of the telescoping unit;
in the figure: door frame 1, No. 11 grooves, No. 111 shell fragment, No. 12 boards, No. two through-holes 121, the slot of slideing 13, yin and yang groove 14, door 2, No. 21 through-holes, joint piece 211, dog 212, No. 22 cavity, No. 23 rack, No. 231 spring, No. 24 spout, door handle 25, No. 251 gear, lock core 252, No. 26 rope, fixed pulley 27, telescoping unit 3, sleeve 31, guide rail 311, ejector pin 32, No. two spout 321, carousel 33, No. 331 spring, U-shaped piece 34, arch 27.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the following embodiments.
As shown in fig. 1 to 6, the anti-theft aluminum alloy door/window of the present invention includes a door frame 1 and a door 2; first grooves 11 are symmetrically formed in the upper frame and the lower frame of the door frame 1, each first groove 11 is formed at a position close to the right angle of the door frame 1, one end of a first plate 12 is hinged to the upper frame and the lower frame of the door frame 1, and the other end of the first plate 12 is hinged to the upper frame and the lower frame of the door 2; a first through hole 21 is symmetrically formed in the upper frame and the lower frame of the door 2, the first through hole 21 is communicated with a first cavity 22 formed in the door 2, the first through hole 21 corresponds to a first groove 11 formed in the door frame 1 in position, and a clamping block 211 is arranged in the first through hole 21; the upper end of the clamping block 211 is an inclined plane, the inclined plane is opposite to the front end face of the door frame 1, and the lower end face of the clamping block 211 is connected with the telescopic unit 3; the telescopic unit 3 is used for assisting the clamping block 211 to be clamped into the first groove 11, the end, far away from the first plate 12, of the telescopic unit 3 is connected with the first rack 23 through a first rod, and a first sliding groove 24 for guiding the first rod to move up and down is arranged on the outer ring of the first rod; each first rack 23 is in an L shape, the first racks 23 are arranged in a central symmetry mode, the first racks 23 are connected through a first spring 231, and each first rack 23 is meshed with a first gear 251 arranged on the door handle 25; the door handle 25 is hinged on the door 2, and a lock core 252 is arranged in the door handle 25; the telescopic unit 3 is connected to the upper end face of the first rack 23 close to the first plate 12 through a first rope 26 and a plurality of fixed pulleys 27; the door 2 is tightly matched with the door frame 1 through the matching among the door handle 25, the telescopic unit 3, the clamping block 211 and the first groove 11; when the door 2 is attached to a door frame 1, namely the door 2 is in a closed rotating state, a key is inserted into a lock cylinder 252 and then rotated, then a door handle 25 is rotated, a first gear 251 on the door handle 25 rotates to drive a first rack 23 to rotate, the first rack 23 close to a first plate 12 moves downwards, the first gear 251 far away from the first plate 12 moves upwards, the first rack 23 moves to pull a first rod to move, the downwards moving first rod slides in a sliding groove and pulls a telescopic unit 3 above a frame of the door 2, then the telescopic unit 3 pulls a clamping block 211 clamped into a first groove 11 back into a first cavity 22, the upwards moving first rod slides in the sliding groove and pulls the telescopic unit 3 below the frame of the door 2, and then the telescopic unit 3 pulls the clamping block 211 clamped into the first groove 11 back into the first cavity 22; simultaneously rope 26 is pulled to a downward motion's a rack 23 upper end, then stretch out and draw back through a plurality of fixed slip pulling near a flexible unit 3 of No. 12 to flexible unit 3, then flexible unit 3 will be gone into the joint piece 211 of card in a groove 11 and pull back in a cavity 22, four joint pieces 211 on door 2 are pulled back in a cavity 22 by flexible unit 3 this moment, pull door handle 25 on door 2, then door 2 is put up on door frame 1 through a board 12, and door 2 has been opened, because articulated together through a board 12 between door 2 and the door frame 1, door 2 can rotate around a board 12 to and a board 12 rotates around door frame 1, make door 2 can open around door frame 1 multi-angle rotating.
As a specific embodiment of the present invention, the telescopic unit 3 includes a sleeve 31, a ram 32, a turntable 33, and a U-shaped block 34; the outer ring of the sleeve 31 is fixedly connected to the side wall of the first cavity 22, guide rails 311 are symmetrically arranged in the sleeve 31, and the guide rails 311 are embedded in a second sliding groove 321 arranged on the ejector rod 32; the upper end of the ejector rod 32 penetrates through the upper end of the sleeve 31 and is fixedly connected with the clamping block 211, and the tip end of the ejector rod 32 is attached to the inclined plane of the turntable 33; the lower end of the rotary disc 33 is connected with a U-shaped block 34 through a second spring 331, and the upper end of the U-shaped block 34 is buckled on a stop block 212 arranged on a clamping block 211; through the matching between the telescopic unit 3 and the clamping block 211, the clamping block 211 is clamped in the first groove 11, and the clamping block 211 retracts into the first through hole 21; when the ball pen works, the working principle of the telescopic unit 3 is the same as that of a ball pen; when the U-shaped block 34 is pulled by the first rod or the first rope 26, the upper end of the U-shaped block 34 presses the stop block 212 on the clamping block 211 downwards, then the clamping block 211 presses the ejector rod 32 downwards, the ejector rod 32 presses the rotary disc 33 downwards under the matching between the guide rail 311 of the sleeve 31 and the second groove on the ejector rod 32, then the inclined plane on the rotary disc 33 is separated from the lower end of the guide rail 311, the tip of the ejector rod 32 contacts and extrudes the inclined plane on the rotary disc 33, the rotary disc 33 rotates radially under the action of the elastic force of the second spring 331, at the moment, the rotary disc 33 pushes the ejector rod 32 upwards, the ejector rod 32 pushes the clamping block 211 out of the first cavity 22, and the clamping block 211 extends into the first groove; after the U-shaped block 34 presses the clamping block 211 downwards again, the clamping block 211 presses the ejector rod 32 downwards, the tip end of the ejector rod 32 is separated from the inclined surface of the rotary disc 33, the rotary disc 33 is rotated by radial force under the action of the elastic force of the second spring 331, the inclined surface on the rotary disc 33 is overlapped with the guide rail 311, then the ejector rod 32 and the clamping block 211 move downwards, the clamping block 211 retracts into the first cavity 22, and the door 2 can be opened at the moment.
As a specific embodiment of the present invention, a first elastic sheet 111 for fastening the fastening block 211 is disposed in the first groove 11; the first elastic sheet 111 is in a V shape, and the middle position of the first elastic sheet 111 is hinged on the side wall of the first groove 11; the clamping block 211 clamped in the first groove 11 is further fastened through the first elastic sheet 111; the during operation, after a groove 11 is gone into to joint piece 211 card, the inclined plane on the joint piece 211 extrudes a shell fragment 111 one end, shell fragment 111 one end receives the extrusion back, shell fragment 111 rotates around its pin joint, the other end of a shell fragment 111 is close to attached and extrudees on the joint piece 211 surface gradually, shell fragment 111 further fastens joint piece 211 in a groove 11, thereby avoid the emergence of joint piece 211 from a groove 11 interior dropout problem, guarantee the fastness between door 2 and the door frame 1.
As a specific embodiment of the present invention, a second through hole 121 is formed in the first plate 12, and when the door 2 is attached to the door frame 1, the first groove 11 is communicated with the second through hole 121; the door 2 and the doorframe 1 are further fastened through a second through hole 121; during work, if the clamping block 211 works for a long time, a gap is formed between the clamping block 211 and the first groove 11, so that the door 2 and the door frame 1 are loosened, namely the door 2 is not tightly attached to the door frame 1; when door 2 and door frame 1 laminating, door 2 is in and closes the commentaries on classics attitude promptly, and No. two through-holes 121 and a groove 11 intercommunication of a board 12 this moment, then joint piece 211 passes No. two through-holes 121 and stretches into a groove 11 in, joint piece 211 stabilizes a board 12 on door frame 1, and a board 12 fastens door 2 in door frame 1 simultaneously to the realization fastens between door 2 and the door frame 1 and encrypts.
As a specific embodiment of the present invention, sliding grooves 13 are formed on the upper and lower side walls of the door frame 1; the hinge point of the first plate 12 and the doorframe 1 can slide in the sliding groove 13; the sliding groove 13 is arranged to realize the multidirectional opening and closing of the door 2 in the door frame 1; when the door 2 is in work, after the door 2 is opened, the position of the door 2 can interfere with the placement of other objects, or the opening angle of the door 2 is not large enough, so that large objects are difficult to penetrate through the door frame 1; at the moment, the door 2 can be pushed and slides in the sliding groove 13 through a plate 12, and then the opening and closing position of the door 2 and the opening and closing angle of the door 2 are adjusted; when a first plate 12 slides in the sliding groove 13 in the door frame 1, the hinge point of the first plate 12 and the door frame 1 can also clean dust in the sliding groove 13 and obstacles blocking the sliding of the first plate 12, so that the sliding groove 13 and the first plate 12 can work normally.
As a specific embodiment of the present invention, a strip-shaped protrusion 27 is disposed on the surface of the door 2, which is attached to the doorframe 1; an elastic male and female groove 14 is formed in the inner side wall of the door frame 1; the door 2 and the doorframe 1 are further sealed through the matching between the male and female grooves 14 and the protrusions 27; the during operation, when door 2 and door frame 1 laminating, protruding 27 on the door 2 imbeds in the yin and yang groove 14 on the door frame 1 for further sealed between door 2 and the door frame 1, also can reach syllable-dividing effect simultaneously, the impact of buffering door 2 to door frame 1 that elastic yin and yang groove 14 can play simultaneously, when door 2 was closed, if 2 dynamics of closing the door did not handle the accuse back, make door 2 striking on door frame 1, elastic yin and yang groove 14 can cushion some door 2 impact to door frame 1 this moment.
When the door 2 is attached to a door frame 1, namely the door 2 is in a closed rotating state, a key is inserted into a lock cylinder 252 and then rotated, then a door handle 25 is rotated, a first gear 251 on the door handle 25 rotates to drive a first rack 23 to rotate, the first rack 23 close to a first plate 12 moves downwards, the first gear 251 far away from the first plate 12 moves upwards, the first rack 23 moves to pull a first rod to move, the downwards moving first rod slides in a sliding groove and pulls a telescopic unit 3 above a frame of the door 2, then the telescopic unit 3 pulls a clamping block 211 clamped into a first groove 11 back into a first cavity 22, the upwards moving first rod slides in the sliding groove and pulls the telescopic unit 3 below the frame of the door 2, and then the telescopic unit 3 pulls the clamping block 211 clamped into the first groove 11 back into the first cavity 22; simultaneously, a first rope 26 is pulled at the upper end of a first rack 23 moving downwards, then a first telescopic unit 3 close to a first plate 12 is pulled through a plurality of fixed sliding pulls, then the telescopic unit 3 pulls the clamping blocks 211 clamped in the first groove 11 back into the first cavity 22, at the moment, the four clamping blocks 211 on the door 2 are pulled back into the first cavity 22 by the telescopic unit 3, a door handle 25 on the door 2 is pulled, then the door 2 is erected on the door frame 1 through the first plate 12, and the door 2 is opened, because the door 2 is hinged with the door frame 1 through the first plate 12, the door 2 can rotate around the first plate 12, and the first plate 12 rotates around the door frame 1, so that the door 2 can be opened through multi-angle rotation around the door frame 1; the working principle of the telescopic unit 3 is the same as that of a ball-point pen; when the U-shaped block 34 is pulled by the first rod or the first rope 26, the upper end of the U-shaped block 34 presses the stop block 212 on the clamping block 211 downwards, then the clamping block 211 presses the ejector rod 32 downwards, the ejector rod 32 presses the rotary disc 33 downwards under the matching between the guide rail 311 of the sleeve 31 and the second groove on the ejector rod 32, then the inclined plane on the rotary disc 33 is separated from the lower end of the guide rail 311, the tip of the ejector rod 32 contacts and extrudes the inclined plane on the rotary disc 33, the rotary disc 33 rotates radially under the action of the elastic force of the second spring 331, at the moment, the rotary disc 33 pushes the ejector rod 32 upwards, the ejector rod 32 pushes the clamping block 211 out of the first cavity 22, and the clamping block 211 extends into the first groove; when the U-shaped block 34 presses the clamping block 211 downwards again, the clamping block 211 presses the ejector rod 32 downwards, the tip end of the ejector rod 32 is separated from the inclined surface of the rotary disc 33, the rotary disc 33 is radially rotated under the action of the elastic force of the second spring 331, the inclined surface on the rotary disc 33 is overlapped with the guide rail 311, then the ejector rod 32 and the clamping block 211 move downwards, the clamping block 211 retracts into the first cavity 22, and the door 2 can be opened at the moment; after the clamping block 211 is clamped into the first groove 11, the inclined surface on the clamping block 211 extrudes one end of the first elastic sheet 111, after one end of the first elastic sheet 111 is extruded, the first elastic sheet 111 rotates around the hinged point of the first elastic sheet, the other end of the first elastic sheet 111 is gradually close to and attached to and extruded on the surface of the clamping block 211, and the first elastic sheet 111 further fastens the clamping block 211 in the first groove 11, so that the problem that the clamping block 211 falls off from the first groove 11 is avoided, and the firmness between the door 2 and the door frame 1 is ensured; if the clamping block 211 works for a long time, a gap is formed between the clamping block 211 and the first groove 11, so that the door 2 and the door frame 1 are loosened, namely the door 2 is not tightly attached to the door frame 1; when the door 2 is attached to the door frame 1, namely the door 2 is in a closed rotating state, the second through hole 121 of the first plate 12 is communicated with the first groove 11, then the clamping block 211 penetrates through the second through hole 121 and extends into the first groove 11, the clamping block 211 fixes the first plate 12 on the door frame 1, and meanwhile, the first plate 12 fastens the door 2 in the door frame 1, so that the door 2 and the door frame 1 are fastened and encrypted; if the door 2 is opened, the position of the door 2 can interfere with the placement of other objects, or the opening angle of the door 2 is not large enough, so that large objects are difficult to penetrate through the door frame 1; at the moment, the door 2 can be pushed and slides in the sliding groove 13 through a plate 12, and then the opening and closing position of the door 2 and the opening and closing angle of the door 2 are adjusted; when a first plate 12 slides in the sliding groove 13 in the door frame 1, the hinge point of the first plate 12 and the door frame 1 can also clean dust in the sliding groove 13 and obstacles blocking the sliding of the first plate 12, so that the sliding groove 13 and the first plate 12 can work normally; when door 2 and door frame 1 laminating, protruding 27 on the door 2 imbeds in the yin and yang groove 14 on the door frame 1 for further sealed between door 2 and the door frame 1, also can reach syllable-dividing effect simultaneously, the impact of buffering door 2 to the door frame 1 that elastic yin and yang groove 14 can play simultaneously, when door 2 was closed, if the door 2 dynamics of closing the door does not have the handle back, make the door 2 striking on the door frame 1, elastic yin and yang groove 14 can cushion some door 2 impact to the door frame 1 this moment.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an anti-theft type aluminum alloy door and window, includes door frame (1) and door (2), its characterized in that: first grooves (11) are symmetrically formed in the upper frame and the lower frame of the door frame (1), each first groove (11) is formed at a right angle position close to the door frame (1), one end of a first plate (12) is hinged to the upper frame and the lower frame of the door frame (1), and the other end of the first plate (12) is hinged to the upper frame and the lower frame of the door (2); the upper frame and the lower frame of the door (2) are symmetrically provided with a first through hole (21), the first through hole (21) is communicated with a first cavity (22) arranged in the door (2), the first through hole (21) corresponds to a first groove (11) arranged in the door frame (1), and a clamping block (211) is arranged in the first through hole (21); the upper end of the clamping block (211) is an inclined plane, the inclined plane is opposite to the front end face of the door frame (1), and the lower end face of the clamping block (211) is connected with the telescopic unit (3); the telescopic unit (3) is used for assisting the clamping block (211) to be clamped into the first groove (11), the end, far away from the first plate (12), of the telescopic unit (3) is connected with the first rack (23) through a first rod, and a first sliding groove (24) for guiding the first rod to move up and down is formed in the outer ring of the first rod; each first rack (23) is in an L shape, the first racks (23) are arranged in a central symmetry mode, the first racks (23) are connected through a first spring (231), and each first rack (23) is meshed with a first gear (251) arranged on the door handle (25) respectively; the door handle (25) is hinged on the door (2), and a lock cylinder (252) is arranged in the door handle (25); the telescopic unit (3) is connected to the upper end face of a first rack (23) close to a first plate (12) through a first rope (26) and a plurality of fixed pulleys (27); through the cooperation between door handle (25), flexible unit (3), joint piece (211) and a groove (11), realize closely cooperating between door (2) and door frame (1).
2. The anti-theft aluminum alloy door and window according to claim 1, wherein: the telescopic unit (3) comprises a sleeve (31), a mandril (32), a turntable (33) and a U-shaped block (34); the outer ring of the sleeve (31) is fixedly connected to the side wall of the first cavity (22), guide rails (311) are symmetrically arranged in the sleeve (31), and the guide rails (311) are embedded in a second sliding groove (321) formed in the ejector rod (32); the upper end of the ejector rod (32) penetrates through the upper end of the sleeve (31) and is fixedly connected with the clamping block (211), and the tip end of the ejector rod (32) is attached to the inclined surface of the turntable (33); the lower end of the rotary table (33) is connected with a U-shaped block (34) through a second spring (331), and the upper end of the U-shaped block (34) is buckled on a stop block (212) arranged on the clamping block (211); through the cooperation between flexible unit (3) and joint piece (211), realize in joint piece (211) card goes into a groove (11) to and in joint piece (211) withdrawal one number through-hole (21).
3. The anti-theft aluminum alloy door and window according to claim 1, wherein: a first elastic sheet (111) for fastening the clamping block (211) is arranged in the first groove (11); the first elastic sheet (111) is in a V-shaped letter shape, and the middle position of the first elastic sheet (111) is hinged on the side wall of the first groove (11); the clamping block (211) clamped into the first groove (11) is further fastened through the first elastic sheet (111).
4. The anti-theft aluminum alloy door and window according to claim 1, wherein: the first plate (12) is provided with a second through hole (121), and when the door (2) is attached to the door frame (1), the first groove (11) is communicated with the second through hole (121); the door (2) and the door frame (1) are further fastened through the second through hole (121).
5. The anti-theft aluminum alloy door and window according to claim 4, wherein: the upper and lower side walls of the door frame (1) are provided with sliding grooves (13); the hinge point of the first plate (12) and the door frame (1) can slide in the sliding groove (13); the door (2) can be opened and closed in multiple directions in the door frame (1) by arranging the sliding groove (13).
6. The anti-theft aluminum alloy door and window according to claim 5, wherein: a strip-shaped bulge (27) is arranged on the joint surface of the door (2) and the door frame (1); elastic male and female grooves (14) are formed in the inner side wall of the door frame (1); the door (2) and the door frame (1) are further sealed through the matching between the male and female grooves (14) and the protrusions (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288535.2A CN110924826B (en) | 2019-12-12 | 2019-12-12 | Anti-theft aluminum alloy door and window |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911288535.2A CN110924826B (en) | 2019-12-12 | 2019-12-12 | Anti-theft aluminum alloy door and window |
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| Publication Number | Publication Date |
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| CN110924826A true CN110924826A (en) | 2020-03-27 |
| CN110924826B CN110924826B (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911288535.2A Active CN110924826B (en) | 2019-12-12 | 2019-12-12 | Anti-theft aluminum alloy door and window |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343489A (en) * | 2020-11-17 | 2021-02-09 | 临沂昊泉硅业科技有限公司 | Fire prevention rolling slats door convenient to fire control |
| CN114737865A (en) * | 2022-03-31 | 2022-07-12 | 浙江中昊安防科技有限公司 | Active anti-theft door body |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1329059A (en) * | 1962-04-27 | 1963-06-07 | Advanced watertight door | |
| KR20140013655A (en) * | 2012-07-26 | 2014-02-05 | 박태정 | Door stopper |
| CN205012884U (en) * | 2015-08-25 | 2016-02-03 | 江苏中煤机电科技有限公司 | Sealed hatch door is opened soon to mining survival capsule |
| KR20180038172A (en) * | 2016-10-06 | 2018-04-16 | 주식회사 지에스윈도어 | Lock for a folding door |
-
2019
- 2019-12-12 CN CN201911288535.2A patent/CN110924826B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1329059A (en) * | 1962-04-27 | 1963-06-07 | Advanced watertight door | |
| KR20140013655A (en) * | 2012-07-26 | 2014-02-05 | 박태정 | Door stopper |
| CN205012884U (en) * | 2015-08-25 | 2016-02-03 | 江苏中煤机电科技有限公司 | Sealed hatch door is opened soon to mining survival capsule |
| KR20180038172A (en) * | 2016-10-06 | 2018-04-16 | 주식회사 지에스윈도어 | Lock for a folding door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112343489A (en) * | 2020-11-17 | 2021-02-09 | 临沂昊泉硅业科技有限公司 | Fire prevention rolling slats door convenient to fire control |
| CN114737865A (en) * | 2022-03-31 | 2022-07-12 | 浙江中昊安防科技有限公司 | Active anti-theft door body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110924826B (en) | 2021-04-27 |
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Effective date of registration: 20210409 Address after: No.2588 Luheng Road, Changzhou Economic Development Zone, Jiangsu Province 213000 Applicant after: CHANGZHOU ZHONGXIN DECORATION ENGINEERING Co.,Ltd. Address before: 232000 shangpinyintao street, Tianjiaan District, Huainan City, Anhui Province Applicant before: Kang Xuelong |
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Denomination of invention: An anti-theft aluminum alloy door and window Effective date of registration: 20221011 Granted publication date: 20210427 Pledgee: Industrial and Commercial Bank of China Limited Changzhou Economic Development Zone sub branch Pledgor: CHANGZHOU ZHONGXIN DECORATION ENGINEERING Co.,Ltd. Registration number: Y2022980018023 |
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