CN114109186B - Combined aluminium alloy door and window cover - Google Patents
Combined aluminium alloy door and window cover Download PDFInfo
- Publication number
- CN114109186B CN114109186B CN202111542917.0A CN202111542917A CN114109186B CN 114109186 B CN114109186 B CN 114109186B CN 202111542917 A CN202111542917 A CN 202111542917A CN 114109186 B CN114109186 B CN 114109186B
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- Prior art keywords
- clamping
- clamping piece
- frame
- vertical
- grooves
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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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/34—Coverings, e.g. protecting against weather, for decorative purposes
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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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
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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
- E06B3/96—Corner joints or edge joints for windows, doors, or the like frames or wings
- E06B3/964—Corner joints or edge joints for windows, doors, or the like frames or wings using separate connection pieces, e.g. T-connection pieces
- E06B3/9644—L-shaped corner pieces having two articulated or flexible joined legs; Corner joints with variable angle
Abstract
The invention discloses a combined aluminum alloy door and window sleeve, and relates to the technical field of doors and windows; the connecting clamping frames are oppositely arranged left and right, the vertical ends in the connecting clamping frames are inserted into the upper inclined ends of the vertical frames, and the horizontal ends in the connecting clamping frames are respectively inserted into the inclined ends of the left side and the right side of the transverse frames; the outer clamping pieces are oppositely arranged at the left side and the right side of the upper side of the transverse frame; the horizontal ends of the outer clamping pieces are respectively inserted into upper grooves formed in the upper surface of the transverse frame in a bilateral symmetry manner, and the vertical ends of the outer clamping pieces are respectively inserted into lower grooves formed in the upper side of the outer side surface of the vertical frame; the inner clamping pieces are oppositely arranged at the left side and the right side of the lower side of the transverse frame; the horizontal ends of the inner clamping pieces are respectively clamped in upper clamping grooves formed in the lower surface of the transverse frame in a bilateral symmetry manner, and the vertical ends of the inner clamping pieces are respectively inserted in lower clamping grooves formed in the upper side of the inner side surface of the vertical frame; can carry out inseparable connection with two adjacent parts according to the actual installation demand, make between two parts more firm.
Description
Technical Field
The invention relates to the technical field of doors and windows, in particular to a combined aluminum alloy door and window sleeve.
Background
The door and window sleeve refers to the vertical surfaces of two vertical edges of a door and window opening, can be protruded out of an outer wall to form a frame, can be kept flush with the outer wall, and has the advantages that the vertical edges are vertical and smooth, and the requirement of being smooth with the wall surface is met; door and window covers protect and decorate door and window frames; when an aluminum alloy door or window is actually installed, the two parts are usually installed and connected through screws, and the screws can play a role in connecting the two parts, but the screws have the phenomenon of easy sliding wires, so that the stability between the two connecting parts is caused.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the combined aluminum alloy door and window sleeve which is simple in structure, reasonable in design and convenient to use, and two adjacent components can be tightly connected together according to actual installation requirements, so that the two components are more stable, and the safety performance is improved.
In order to achieve the above purpose, the invention adopts the following technical scheme: the novel frame comprises a transverse frame and a vertical frame, wherein the vertical frame is oppositely arranged at the left side and the right side of the transverse frame; the left side edge and the right side edge of the transverse frame are obliquely arranged inwards at 45 degrees from bottom to bottom, and the upper surface of the vertical frame is obliquely arranged downwards at 45 degrees from outside to inside; the inclined edge of the transverse frame is matched with the inclined edge of the vertical frame;
it also comprises:
the two connecting clamping frames are arranged in an inverted L-shaped structure, the left side and the right side of the two connecting clamping frames are opposite, the vertical ends in the connecting clamping frames are inserted into the upper inclined ends of the vertical frames, and the horizontal ends in the connecting clamping frames are respectively inserted into the inclined ends of the left side and the right side of the horizontal frames;
the two outer clamping pieces are arranged in an inverted L-shaped structure, and are oppositely arranged at the left side and the right side of the upper side of the transverse frame; the horizontal ends of the outer clamping pieces are respectively inserted into upper grooves symmetrically arranged on the left and right sides of the upper surface of the transverse frame, the vertical ends of the outer clamping pieces are respectively inserted into lower grooves arranged on the upper side of the outer side surface of the vertical frame, and the lower grooves are communicated with the upper grooves to form an inverted L-shaped structure;
the two inner clamping pieces are arranged in an inverted L-shaped structure, and are oppositely arranged at the left side and the right side of the lower side of the transverse frame; the horizontal ends of the inner clamping pieces are respectively clamped in upper clamping grooves symmetrically arranged on the left and right sides of the lower surface of the transverse frame, the vertical ends of the inner clamping pieces are respectively inserted in lower clamping grooves arranged on the upper side of the inner side surface of the vertical frame, and the lower clamping grooves are communicated with the upper clamping grooves to form an inverted L-shaped structure;
the clamping piece clamping mechanisms are respectively arranged in a locking groove formed in a through manner on one side of the upper clamping groove and a locking groove formed in a through manner on one side of the lower clamping groove, and the locking grooves are in an L-shaped structure; the fastener clamping mechanism comprises:
the first clamping piece is in an inverted L-shaped structure, is fixed on the outer sides of the horizontal end and the vertical end in the inner clamping piece respectively, and is clamped in the locking groove;
the second clamping piece is clamped with the first clamping piece, and the second clamping piece is respectively contacted with the outer sides of the horizontal end and the vertical end in the inner clamping piece;
the rotary threaded pipe is arranged in the second clamping piece in a screwed manner through a bearing;
the guide screw rod is arranged in the rotating threaded pipe in a penetrating mode through threaded rotation, and one end of the guide screw rod is fixedly connected with the inner wall of the locking groove.
Preferably, the horizontal end and one side of the vertical end of the inner clamping piece are respectively provided with a connecting block, and the connecting blocks are connected with the inner side walls of the locking grooves; a reinforcing and clamping mechanism is arranged between the connecting block and the locking groove; the reinforcing and clamping mechanism comprises:
the rotating shaft is rotatably connected with the connecting block through a bearing, and the inner end of the rotating shaft is exposed at the inner side of the connecting block;
the rotating gear is sleeved and fixed on the rotating shaft;
the two driving tooth blocks are respectively and oppositely arranged at two sides of the rotating gear, and are meshed with the rotating gear; the driving tooth block is arranged on the connecting block in a sliding way through the sliding pair;
the two plugging blocks are respectively fixed on one side of the driving tooth block, and the plugging ends of the two plugging blocks are arranged in a staggered manner; the two inserting and fastening blocks are respectively inserted into the inner clamping piece and the side wall of the locking groove;
the rotating handle is fixed at the outer end of the rotating shaft and is arranged in a rotating groove formed in the connecting block; the locking stud is rotationally inserted into the rotating handle and the connecting block through threads;
through rotating the rotating handle, the rotating shaft drives the rotating gear to rotate, so that the driving gear blocks at two sides respectively synchronously move, and the inserting and fastening blocks are inserted into the inner walls of the corresponding inner clamping pieces and the locking grooves, so that the inner clamping pieces are respectively clamped with the transverse frame and the vertical frame.
Preferably, the inner sides of the upper groove and the lower groove are respectively provided with a clamping groove in a penetrating way; the horizontal end and the inner wall of the vertical end in the outer clamping piece are respectively fixedly provided with a bracket, the brackets are arranged in the corresponding clamping grooves, two clamping frames which are arranged oppositely are clamped between the two brackets, the clamping frames are in a T-shaped structure, the front side and the rear side of the clamping frames are respectively fixedly provided with a guide rod, the guide rods are arranged on the outer sides of the brackets, the guide rods are slidably arranged in the strip-shaped grooves which are arranged in the outer sides of the clamping grooves in a penetrating manner, the outer ends of the guide rods are respectively fixedly provided with a moving block, and the moving blocks are slidably arranged in the moving grooves which are arranged in the outer sides of the strip-shaped grooves in a penetrating manner; the locking studs are inserted into the inner wall of the moving groove after passing through the moving block through threads in sequence from outside to inside; the two moving blocks which are oppositely arranged are manually driven to move, the guide rod drives the clamping frame to move and clamp between the two brackets, the guide rod is in contact with the outer sides of the brackets, and the moving blocks are locked through the locking studs, so that the outer clamping piece is tightly clamped in the transverse frame and the vertical frame.
Preferably, the vertical end and one side of the horizontal end in the connecting clamping frame are respectively fixed with a plug rod, and the plug rods are respectively inserted into the transverse frame and the vertical frame; the inserted link makes the connection clamping frame clamped more tightly.
Preferably, the outer annular wall of the rotary threaded pipe is provided with an anti-slip particle layer, and the anti-slip particle layer prevents the hand from slipping when the rotary threaded pipe is manually rotated.
The working principle of the invention is as follows: when the device is used, the transverse frame and the vertical frame are clamped and connected through the connecting clamping frame, so that the shape of the door and window frame sleeve is formed, and the connecting clamping frame also enables the transverse frame and the vertical frame to be tightly connected; meanwhile, through the clamping arrangement of the outer clamping piece and the inner clamping piece, the included angle between the transverse frame and the vertical frame is clamped, so that the connection between the transverse frame and the vertical frame is more basic and stable; when the inner clamping piece is clamped, the first clamping piece is arranged in the locking groove, the first clamping piece is clamped through the second clamping piece, the inner clamping piece is clamped, the rotating threaded pipe is manually rotated, and the rotating threaded pipe is rotated and moved on the guide screw through threads, so that the second clamping piece and the first clamping piece are clamped; after the inner clamping piece is clamped, the connecting block is clamped between the inner clamping piece and the locking groove, and the rotating handle is rotated to drive the rotating gear to rotate, so that the rotating gear blocks at two sides respectively synchronously move, the inserting and fastening blocks are inserted into the inner walls of the corresponding inner clamping piece and the locking groove, and the inner clamping piece is clamped with the transverse frame and the vertical frame respectively; when carrying out chucking operation to outer fastener, remove through two movable blocks that manual drive set up relatively, make the guide arm drive the clamp holder and remove the card and locate between two supports, and the guide arm contact sets up in the outside of support to lock the movable block through locking double-screw bolt, thereby make the inseparable card of outer fastener locate in horizontal frame and the vertical frame.
After the structure is adopted, the invention has the beneficial effects that:
1. the transverse frame and the vertical frame are clamped through the connecting clamping frame, so that the connection between the transverse frame and the vertical frame is tighter;
2. the outer included angle between the transverse frame and the vertical frame and the inner included angle between the transverse frame and the vertical frame are respectively clamped through the outer clamping piece and the inner clamping piece, so that the connection stability between the transverse frame and the vertical frame is improved;
3. the clamping tightness of the inner clamping piece is reinforced through the clamping connection between the second clamping piece and the first clamping piece.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic view of the internal structure of the present invention.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is an enlarged view of a portion C in fig. 4.
Fig. 6 is an enlarged view of the portion D in fig. 3.
Fig. 7 is a schematic view of the connection structure among the inner clip, the connection block and the lateral frame in the present invention.
Fig. 8 is a schematic view of the connection structure among the outer clamping member, the transverse frame and the clamping frame in the invention.
Reference numerals illustrate:
the device comprises a transverse frame 1, an upper groove 1-1, an upper clamping groove 1-2, a vertical frame 2, a lower groove 2-1, a lower clamping groove 2-2, a connecting clamping frame 3, an outer clamping piece 4, an inner clamping piece 5, a locking groove 6, a clamping groove 7, a strip-shaped groove 7-1, a moving groove 7-2, a clamping piece clamping mechanism 8, a first clamping piece 8-1, a second clamping piece 8-2, a rotating threaded pipe 8-3, a guide screw 8-4, an anti-slip particle layer 8-5, a connecting block 9, a reinforcing clamping mechanism 10, a rotating shaft 10-1, a rotating gear 10-2, a driving tooth block 10-3, a tightening block 10-4, a rotating handle 10-5, a bracket 11, a inserting rod 12, a clamping frame 13, a guide rod 14 and a moving block 15.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 8, the technical scheme adopted in the specific embodiment is as follows: the novel frame comprises a transverse frame 1 and a vertical frame 2, wherein the vertical frame 2 is oppositely arranged at the left side and the right side of the transverse frame 1; the left side edge and the right side edge of the transverse frame 1 are obliquely arranged inwards at 45 degrees from bottom to bottom, and the upper surface of the vertical frame 2 is obliquely arranged downwards at 45 degrees from outside to inside; the inclined edge of the transverse frame 1 is matched with the inclined edge of the vertical frame 2;
it also comprises:
the two connecting clamping frames 3 are arranged, the two connecting clamping frames 3 are of an inverted L-shaped structure, the two connecting clamping frames 3 are oppositely arranged left and right, the vertical ends in the connecting clamping frames 3 are inserted into the upper inclined ends of the vertical frames 2, and the horizontal ends in the connecting clamping frames 3 are respectively inserted into the inclined ends of the left side and the right side of the transverse frames 1;
the two outer clamping pieces 4 are arranged, the two outer clamping pieces 4 are of an inverted L-shaped structure, and the two outer clamping pieces 4 are oppositely arranged at the left side and the right side of the upper side of the transverse frame 1; the horizontal ends of the outer clamping pieces 4 are respectively inserted into upper grooves 1-1 symmetrically arranged on the left and right of the upper surface of the transverse frame 1, the vertical ends of the outer clamping pieces 4 are respectively inserted into lower grooves 2-1 arranged on the upper side of the outer side surface of the vertical frame 2, and the lower grooves 2-1 are communicated with the upper grooves 1-1 to form an inverted L-shaped structure;
the two inner clamping pieces 5 are arranged, the two inner clamping pieces 5 are of an inverted L-shaped structure, and the two inner clamping pieces 5 are oppositely arranged at the left side and the right side of the lower side of the transverse frame 1; the horizontal ends of the inner clamping pieces 5 are respectively clamped in upper clamping grooves 1-2 symmetrically arranged on the left and right of the lower surface of the transverse frame 1, the vertical ends of the inner clamping pieces 5 are respectively inserted in lower clamping grooves 2-2 arranged on the upper side of the inner side surface of the vertical frame 2, and the lower clamping grooves 2-2 are communicated with the upper clamping grooves 1-2 to form an inverted L-shaped structure;
the clamping piece clamping mechanisms 8 are respectively arranged in a locking groove 6 formed in a penetrating way on one side of the upper clamping groove 1-2 and a locking groove 6 formed in a penetrating way on one side of the lower clamping groove 2-2, and the locking grooves 6 are in an L-shaped structure; the clamping piece clamping mechanism 8 comprises:
the first clamping piece 8-1 is arranged in an inverted L-shaped structure, the first clamping piece 8-1 is fixed on the outer sides of the horizontal end and the vertical end in the inner clamping piece 5 by screws respectively, and the first clamping piece 8-1 is clamped in the locking groove 6;
the second clamping piece 8-2 is clamped with the first clamping piece 8-1, and the second clamping piece 8-2 is respectively contacted with the outer sides of the horizontal end and the vertical end in the inner clamping piece 5;
the threaded pipe 8-3 is rotated, and the threaded pipe 8-3 is rotatably arranged in the second clamping piece 8-2 through a bearing;
the guide screw rod 8-4, the guide screw rod 8-4 is arranged in the rotary threaded pipe 8-3 in a penetrating way through threaded rotation, and one end of the guide screw rod 8-4 is fixedly connected with the inner wall of the locking groove 6 through screws.
As a preferable scheme, one side of the horizontal end and one side of the vertical end of the inner clamping piece 5 are respectively provided with a connecting block 9, and the connecting blocks 9 are connected with the inner side walls of the locking grooves 6 by utilizing screws; a reinforcing and clamping mechanism 10 is arranged between the connecting block 9 and the locking groove 6; the reinforcing and clamping mechanism 10 comprises:
the rotating shaft 10-1, wherein the rotating shaft 10-1 is rotatably connected and penetrated into the connecting block 9 through a bearing, and the inner end of the rotating shaft 10-1 is exposed at the inner side of the connecting block 9;
the rotary gear 10-2 is sleeved on the rotary shaft 10-1 and fixed on the rotary gear 10-2;
the two driving gear blocks 10-3 are respectively and oppositely arranged at two sides of the rotary gear 10-2, and the driving gear blocks 10-3 are meshed with the rotary gear 10-2; the driving tooth block 10-3 is arranged on the connecting block 9 in a sliding way through a sliding pair;
the two inserting blocks 10-4 are fixed on one side of the driving tooth block 10-3 by screws respectively, and inserting ends of the two inserting blocks 10-4 are arranged in a staggered manner; the two inserting and fastening blocks 10-4 are respectively inserted into the inner clamping piece 5 and the side wall of the locking groove 6;
the rotary handle 10-5, the rotary handle 10-5 is fixed at the outer end of the rotary shaft 10-1, and the rotary handle 10-5 is arranged in a rotary groove formed in the connecting block 9; the locking stud is inserted into the rotating handle 10-5 and the connecting block 9 through screw rotation;
the rotating shaft 10-1 drives the rotating gear 10-2 to rotate by rotating the rotating handle 10-5, so that the driving gear blocks 10-3 on two sides respectively synchronously move, and the inserting and fastening blocks 10-4 are inserted into the inner walls of the corresponding inner clamping pieces 5 and the locking grooves 6, so that the inner clamping pieces 5 are respectively clamped with the transverse frame 1 and the vertical frame 2.
As a preferable scheme, the inner sides of the upper groove 1-1 and the lower groove 2-1 are respectively provided with a clamping groove 7 in a penetrating way; the horizontal end and the inner wall of the vertical end in the outer clamping piece 4 are respectively fixed with a bracket 11 by utilizing screws, the brackets 11 are arranged in the corresponding clamping grooves 7, two clamping frames 13 which are arranged oppositely are clamped between the two brackets 11 which are arranged oppositely, the clamping frames 13 are in a T-shaped structure, the front side and the rear side of the clamping frames 13 are respectively fixed with a guide rod 14 by utilizing screws, the guide rods 14 are arranged on the outer sides of the brackets 11, the guide rods 14 are slidably arranged in strip-shaped grooves 7-1 which are arranged in a penetrating manner on the outer sides of the clamping grooves 7 in a penetrating manner, the outer ends of the guide rods 14 are respectively fixed with a movable block 15 by utilizing screws, and the movable blocks 15 are slidably arranged in movable grooves 7-2 which are arranged in the outer sides of the strip-shaped grooves 7-1 in a penetrating manner; the locking studs are inserted into the inner wall of the moving groove 7-2 after passing through the moving block 15 through threads in sequence from outside to inside; the two moving blocks 15 which are oppositely arranged are manually driven to move, the guide rod 14 drives the clamping frame 13 to move and clamp between the two brackets 11, the guide rod 14 is arranged on the outer side of the brackets 11 in a contact manner, and the moving blocks 15 are locked through the locking studs, so that the outer clamping piece 4 is tightly clamped in the transverse frame 1 and the vertical frame 2.
As a preferable scheme, the vertical end and one side of the horizontal end in the connecting clamping frame 3 are respectively fixed with a inserting rod 12 by utilizing screws, and the inserting rods 12 are respectively inserted into the transverse frame 1 and the vertical frame 2; the inserted link 12 makes the connection clip 3 more tightly clamped.
As a preferable scheme, the outer annular wall of the rotary threaded pipe 8-3 is provided with an anti-slip particle layer 8-5, and the anti-slip particle layer 8-5 prevents the hand from slipping when the rotary threaded pipe 8-3 is manually rotated.
The working principle of the specific embodiment is as follows: when the device is used, the transverse frame 1 and the vertical frame 2 are clamped and connected through the connecting clamping frame 3, so that the shape of a door and window sleeve is formed, and the connecting clamping frame 3 also enables the transverse frame 1 and the vertical frame 2 to be tightly connected; meanwhile, through the clamping arrangement of the outer clamping piece 4 and the inner clamping piece 5, the included angle between the transverse frame 1 and the vertical frame 2 is clamped, so that the connection between the transverse frame 1 and the vertical frame 2 is more basic and stable; when the inner clamping piece 5 is clamped, the first clamping piece 8-1 is arranged in the locking groove 6, the first clamping piece 8-1 is clamped through the second clamping piece 8-2, the inner clamping piece 5 is clamped, the rotating threaded pipe 8-3 is manually rotated, and is rotated and moved on the guide screw rod 8-4 through threads, so that the second clamping piece 8-2 and the first clamping piece 8-1 are clamped; after the inner clamping piece 5 is clamped, the connecting block 9 is clamped between the inner clamping piece 5 and the locking groove 6, and the rotating handle 10-5 is rotated to enable the rotating shaft 10-1 to drive the rotating gear 10-2 to rotate, so that the driving tooth blocks 10-3 on two sides respectively synchronously move, and the inserting and fastening blocks 10-4 are inserted into the inner walls of the corresponding inner clamping piece 5 and the locking groove 6, so that the inner clamping piece 5 is clamped with the transverse frame 1 and the vertical frame 2 respectively; when the outer clamping piece 4 is clamped, the two moving blocks 15 which are oppositely arranged are manually driven to move, the guide rod 14 drives the clamping frame 13 to move and clamp between the two brackets 11, the guide rod 14 is arranged on the outer side of the brackets 11 in a contact manner, and the moving blocks 15 are locked through the locking studs, so that the outer clamping piece 4 is tightly clamped in the transverse frame 1 and the vertical frame 2.
After adopting above-mentioned structure, this concrete implementation mode beneficial effect does:
1. the transverse frame 1 and the vertical frame 2 are clamped through the connecting clamping frame 3, so that the connection between the transverse frame 1 and the vertical frame 2 is tighter;
2. the outer included angle between the transverse frame 1 and the vertical frame 2 and the inner included angle between the transverse frame 1 and the vertical frame 2 are respectively clamped through the outer clamping piece 4 and the inner clamping piece 5, so that the connection stability between the transverse frame 1 and the vertical frame 2 is improved;
3. the clamping tightness of the inner clamping piece 5 is reinforced through the clamping connection between the second clamping piece 8-2 and the first clamping piece 8-1;
4. the inner clamping piece 5 is respectively connected and clamped with the transverse frame 1 and the inner clamping piece 5 is respectively connected and clamped with the vertical frame 2 through the inserting and fastening blocks 10-4;
5. the clamping frames 13 are used for moving and clamping the two brackets 11, so that the brackets 11 are tightly arranged in the clamping grooves 7; thereby reinforcing the clamping stability of the outer clamp 4.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (1)
1. A combined aluminum alloy door and window sleeve comprises a transverse frame (1) and a vertical frame (2), wherein the vertical frames (2) are oppositely arranged at the left side and the right side of the transverse frame (1); the left side edge and the right side edge of the transverse frame (1) are obliquely arranged inwards at 45 degrees from bottom to bottom, and the upper surface of the vertical frame (2) is obliquely arranged downwards at 45 degrees from outside to inside; the inclined edge of the transverse frame (1) is matched with the inclined edge of the vertical frame (2);
characterized in that it further comprises:
the two connecting clamping frames (3) are arranged, the two connecting clamping frames (3) are of an inverted L-shaped structure, the two connecting clamping frames (3) are oppositely arranged left and right, the vertical ends in the connecting clamping frames (3) are inserted into the upper inclined ends of the vertical frames (2), and the horizontal ends in the connecting clamping frames (3) are respectively inserted into the inclined ends of the left side and the right side of the transverse frames (1); the vertical end and one side of the horizontal end in the connecting clamping frame (3) are respectively fixed with an inserting rod (12), and the inserting rods (12) are respectively inserted into the transverse frame (1) and the vertical frame (2); the inserted link (12) makes the connection clamping frame (3) clamped more tightly;
the two outer clamping pieces (4) are arranged, the two outer clamping pieces (4) are of an inverted L-shaped structure, and the two outer clamping pieces (4) are oppositely arranged at the left side and the right side of the upper side of the transverse frame (1); the horizontal ends of the outer clamping pieces (4) are respectively inserted into upper grooves (1-1) symmetrically arranged on the left and right sides of the upper surface of the transverse frame (1), the vertical ends of the outer clamping pieces (4) are respectively inserted into lower grooves (2-1) arranged on the upper side of the outer side surface of the vertical frame (2), and the lower grooves (2-1) are communicated with the upper grooves (1-1) to form an inverted L-shaped structure;
the inner sides of the upper groove (1-1) and the lower groove (2-1) are respectively provided with a clamping groove (7) in a penetrating way; the horizontal end and the inner wall of the vertical end in the outer clamping piece (4) are respectively and fixedly provided with a bracket (11), the brackets (11) are arranged in the corresponding clamping grooves (7), two clamping frames (13) which are arranged oppositely are clamped between the two brackets (11), the clamping frames (13) are in a T-shaped structure, guide rods (14) are respectively fixed on the front side and the rear side of the clamping frames (13), the guide rods (14) are arranged on the outer sides of the brackets (11), the guide rods (14) are slidably arranged in strip-shaped grooves (7-1) which are arranged on the outer sides of the clamping grooves (7) in a penetrating manner, moving blocks (15) are fixedly arranged at the outer ends of the guide rods (14), and the moving blocks (15) are slidably arranged in moving grooves (7-2) which are arranged on the outer sides of the strip-shaped grooves (7-1) in a penetrating manner; the locking studs are inserted into the inner wall of the moving groove (7-2) after passing through the moving block (15) through threads in sequence from outside to inside; the two moving blocks (15) which are oppositely arranged are manually driven to move, so that the guide rod (14) drives the clamping frame (13) to move and clamp between the two brackets (11), the guide rod (14) is arranged on the outer side of the brackets (11) in a contact manner, and the moving blocks (15) are locked through the locking studs, so that the outer clamping piece (4) is tightly clamped in the transverse frame (1) and the vertical frame (2);
the two inner clamping pieces (5) are arranged, the two inner clamping pieces (5) are of an inverted L-shaped structure, and the two inner clamping pieces (5) are oppositely arranged at the left side and the right side of the lower side of the transverse frame (1); the horizontal ends of the inner clamping pieces (5) are respectively clamped in upper clamping grooves (1-2) symmetrically arranged on the left and right sides of the lower surface of the transverse frame (1), the vertical ends of the inner clamping pieces (5) are respectively inserted into lower clamping grooves (2-2) arranged on the upper side of the inner side surface of the vertical frame (2), and the lower clamping grooves (2-2) are communicated with the upper clamping grooves (1-2) to form an inverted L-shaped structure;
connecting blocks (9) are arranged at one side of the horizontal end and one side of the vertical end of the inner clamping piece (5), and the connecting blocks (9) are connected with the inner side walls of the locking grooves (6); a reinforcing and clamping mechanism (10) is arranged between the connecting block (9) and the locking groove (6); the reinforcing and clamping mechanism (10) comprises:
the rotating shaft (10-1) is rotatably connected in the connecting block (9) through a bearing, and the inner end of the rotating shaft (10-1) is exposed at the inner side of the connecting block (9);
the rotating gear (10-2) is sleeved and fixed on the rotating shaft (10-1);
the two driving gear blocks (10-3) are respectively and oppositely arranged at two sides of the rotating gear (10-2), and the driving gear blocks (10-3) are meshed with the rotating gear (10-2); the driving tooth block (10-3) is arranged on the connecting block (9) in a sliding way through a sliding pair;
the two inserting blocks (10-4) are respectively fixed on one side of the driving tooth block (10-3), and inserting ends of the two inserting blocks (10-4) are arranged in a staggered manner; the two inserting and fastening blocks (10-4) are respectively inserted into the inner clamping piece (5) and the side wall of the locking groove (6);
the rotating handle (10-5), the rotating handle (10-5) is fixed at the outer end of the rotating shaft (10-1), and the rotating handle (10-5) is arranged in a rotating groove formed in the connecting block (9); the locking stud is rotationally inserted into the rotating handle (10-5) and the connecting block (9) through threads;
the rotating handle (10-5) is rotated, so that the rotating shaft (10-1) drives the rotating gear (10-2) to rotate, and driving gear blocks (10-3) on two sides are respectively moved synchronously, so that the inserting and fastening blocks (10-4) are inserted into the inner walls of the corresponding inner clamping pieces (5) and the locking grooves (6), and the inner clamping pieces (5) are respectively clamped with the transverse frame (1) and the vertical frame (2);
the clamping piece clamping mechanisms (8), wherein the number of the clamping piece clamping mechanisms (8) is four, the four clamping piece clamping mechanisms are respectively arranged in a locking groove (6) which is formed by one side of an upper clamping groove (1-2) in a penetrating manner and a locking groove (6) which is formed by one side of a lower clamping groove (2-2) in a penetrating manner, and the locking grooves (6) are in an L-shaped structure; the clamping piece clamping mechanism (8) comprises:
the first clamping piece (8-1) is arranged in an inverted L-shaped structure, the first clamping piece (8-1) is respectively fixed on the outer sides of the horizontal end and the vertical end in the inner clamping piece (5), and the first clamping piece (8-1) is clamped in the locking groove (6);
the second clamping piece (8-2) is clamped with the first clamping piece (8-1), and the second clamping piece (8-2) is respectively contacted with the outer sides of the horizontal end and the vertical end in the inner clamping piece (5);
the rotary threaded pipe (8-3) is arranged in the second clamping piece (8-2) in a screwed mode through a bearing; the anti-slip particle layer (8-5) is arranged on the outer annular wall of the rotary threaded pipe (8-3), and the anti-slip particle layer (8-5) prevents the slipping of hands when the rotary threaded pipe (8-3) is manually rotated;
the guide screw (8-4) is rotatably arranged in the rotary threaded pipe (8-3) through threads, and one end of the guide screw (8-4) is fixedly connected with the inner wall of the locking groove (6);
when the device is used, the transverse frame (1) and the vertical frame (2) are clamped and connected through the connecting clamping frame (3), so that the shape of a door and window sleeve is formed, and the connecting clamping frame (3) also enables the transverse frame (1) and the vertical frame (2) to be tightly connected; meanwhile, through the clamping arrangement of the outer clamping piece (4) and the inner clamping piece (5), the included angle between the transverse frame (1) and the vertical frame (2) is clamped, so that the connection between the transverse frame (1) and the vertical frame (2) is more basic and stable; when the inner clamping piece (5) is clamped, the first clamping piece (8-1) is arranged in the locking groove (6), the first clamping piece (8-1) is clamped through the second clamping piece (8-2), the inner clamping piece (5) is clamped, the rotating threaded pipe (8-3) is manually rotated, and the rotating threaded pipe rotates and moves on the guide screw (8-4) through threads, so that the second clamping piece (8-2) and the first clamping piece (8-1) are clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111542917.0A CN114109186B (en) | 2021-12-16 | 2021-12-16 | Combined aluminium alloy door and window cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111542917.0A CN114109186B (en) | 2021-12-16 | 2021-12-16 | Combined aluminium alloy door and window cover |
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| Publication Number | Publication Date |
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| CN114109186A CN114109186A (en) | 2022-03-01 |
| CN114109186B true CN114109186B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111542917.0A Active CN114109186B (en) | 2021-12-16 | 2021-12-16 | Combined aluminium alloy door and window cover |
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| CN (1) | CN114109186B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367899A1 (en) * | 1976-10-12 | 1978-05-12 | Schmidt Gerhard R | PROCESS FOR MANUFACTURING A TRIM MOLDING FOR A DOOR FRAME |
| JPH10153055A (en) * | 1996-11-22 | 1998-06-09 | Kohan Kenzai Kk | Door frame |
| CN204186253U (en) * | 2014-10-17 | 2015-03-04 | 扬州市万和新型材料有限公司 | The special corner brace of auxiliary frame |
| CN205858042U (en) * | 2016-08-04 | 2017-01-04 | 江阴市晨华塑业有限公司 | A kind of building window auxiliary frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101157086B1 (en) * | 2011-11-10 | 2012-06-21 | 김순석 | Windows and doors prefabricated frame structure that have joint of 45 degrees |
-
2021
- 2021-12-16 CN CN202111542917.0A patent/CN114109186B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2367899A1 (en) * | 1976-10-12 | 1978-05-12 | Schmidt Gerhard R | PROCESS FOR MANUFACTURING A TRIM MOLDING FOR A DOOR FRAME |
| JPH10153055A (en) * | 1996-11-22 | 1998-06-09 | Kohan Kenzai Kk | Door frame |
| CN204186253U (en) * | 2014-10-17 | 2015-03-04 | 扬州市万和新型材料有限公司 | The special corner brace of auxiliary frame |
| CN205858042U (en) * | 2016-08-04 | 2017-01-04 | 江阴市晨华塑业有限公司 | A kind of building window auxiliary frame |
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| Publication number | Publication date |
|---|---|
| CN114109186A (en) | 2022-03-01 |
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Effective date of registration: 20230712 Address after: No. 3001, Tianyu East Road, Weixian Economic Development Zone, Handan City, Hebei Province 056800 Applicant after: Handan Luxing Door and Window Curtain Wall Decoration Co.,Ltd. Address before: 415500 plant 1, Jiuli Lianfa building materials center, qiaojiahe Road, gaoxinyan neighborhood committee, Lixi sub district office, Li County, Changde City, Hunan Province Applicant before: Changde Jinghong Metal Structure Co.,Ltd. |
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