CN114109186A - Combined aluminum alloy door and window frame - Google Patents
Combined aluminum alloy door and window frame Download PDFInfo
- Publication number
- CN114109186A CN114109186A CN202111542917.0A CN202111542917A CN114109186A CN 114109186 A CN114109186 A CN 114109186A CN 202111542917 A CN202111542917 A CN 202111542917A CN 114109186 A CN114109186 A CN 114109186A
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- clamping
- frame
- clamping piece
- vertical
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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
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a combined aluminum alloy door and window frame, and relates to the technical field of doors and windows; the connecting clamping frames are oppositely arranged left and right, the vertical ends of the connecting clamping frames are inserted into the inclined ends at the upper sides of the vertical side frames, and the horizontal ends of the connecting clamping frames are respectively inserted into the inclined ends at the left and right sides of the transverse side frames; the outer clamping pieces are oppositely arranged on 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 which are symmetrically arranged on the left and right of the upper surface of the transverse frame, and the vertical ends of the outer clamping pieces are respectively inserted into lower grooves which are arranged on the upper side of the outer side surface of the vertical frame; the inner clamping pieces are oppositely arranged on 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 which are symmetrically arranged on the left and right of the lower surface of the transverse frame, and the vertical ends of the inner clamping pieces are respectively inserted in lower clamping grooves which are arranged on the upper side of the inner side surface of the vertical frame; can carry out inseparable connection together with two adjacent parts according to 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 cover is a vertical surface of two vertical edges of the door and window opening, can protrude out of an outer wall to form a frame, and can be kept flush with the outer wall, so that the vertical edges are required to be vertical and flat, and the requirement for flatness with the wall surface is also required; the door and window cover protects and decorates the door frame and window frame; when actually installing the al-alloy door & window, the two parts are usually installed and connected by screws, and although the screws can play a role of connecting the two parts, the screws are easy to slip, which results in stability between the two connecting parts.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a combined aluminum alloy door and window cover which is simple in structure, reasonable in design and convenient to use, and can be used for tightly connecting two adjacent parts together according to actual installation requirements, so that the two parts are more stable, and the safety performance is improved.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a transverse frame and a vertical frame, wherein the vertical frame is oppositely arranged on 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 both arranged in an inward inclined manner at an angle of 45 degrees from bottom to bottom, and the upper surface of the vertical frame is arranged in an downward inclined manner at an angle of 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 includes:
the connecting clamp frames are arranged in an inverted L-shaped structure, the two connecting clamp frames are oppositely arranged from left to right, the vertical ends of the connecting clamp frames are inserted into the upper inclined ends of the vertical side frames, and the horizontal ends of the connecting clamp frames are respectively inserted into the inclined ends of the left side and the right side of the transverse side frames;
the two outer clamping pieces are arranged in an inverted L-shaped structure and are oppositely arranged on 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 which are symmetrically arranged on the left and right of the upper surface of the transverse frame, the vertical ends of the outer clamping pieces are respectively inserted into lower grooves which are 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 on 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 which are symmetrically arranged on the left and right of the lower surface of the transverse frame, the vertical ends of the inner clamping pieces are respectively inserted in lower clamping grooves which are 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 four clamping piece clamping mechanisms are respectively arranged in a locking groove which is formed in a run-through manner on one side of the upper clamping groove and a locking groove which is formed in a run-through manner on one side of the lower clamping groove, and the locking grooves are arranged in an L-shaped structure; the clip clamping mechanism comprises:
the first clamping piece is arranged in an inverted L-shaped structure, the first clamping piece is respectively fixed on the outer sides of the horizontal end and the vertical end of the inner clamping piece, and the first clamping piece is clamped in the locking groove;
the second clamping piece is clamped with the first clamping piece and is respectively arranged in contact 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 connection mode through a bearing;
and the guide screw rod penetrates through the rotating threaded pipe through thread rotation, and one end of the guide screw rod is connected and fixed 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 both provided with a connecting block, and the connecting blocks are connected with the inner side wall of the locking groove; a reinforcing and clamping mechanism is arranged between the connecting block and the locking groove; the reinforcing clamping mechanism comprises:
the rotating shaft is screwed and penetrated in 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 gear blocks are respectively and oppositely arranged on two sides of the rotating gear and are meshed with the rotating gear; the driving gear block is arranged on the connecting block in a sliding manner through a sliding pair;
the two insertion blocks are respectively fixed on one side of the driving tooth block, and the insertion ends of the two insertion blocks are arranged in a staggered manner; the two insertion blocks are respectively inserted in 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 rotatably inserted into the rotating handle and the connecting block through threads;
through rotating the handle, make the pivot drive the running gear and rotate to make the drive tooth piece of both sides carry out synchronous motion respectively, thereby make insert tight piece insert locate corresponding interior fastener and locking groove's inner wall in, make interior fastener respectively with horizontal frame, vertical frame looks chucking.
Preferably, the inner sides of the upper groove and the lower groove are both provided with clamping grooves in a penetrating way; the inner walls of the horizontal end and the vertical end in the outer clamping piece are respectively and relatively fixed with a support, the supports are arranged in corresponding clamping grooves, two clamping frames which are oppositely arranged are clamped between the two oppositely arranged supports and are arranged in a T-shaped structure, guide rods are respectively fixed on the front side and the rear side of each clamping frame, the guide rods are arranged on the outer sides of the supports, the guide rods are slidably arranged in strip-shaped grooves which are arranged on the outer sides of the clamping grooves in a penetrating manner, moving blocks are respectively fixed on the outer ends of the guide rods, and the moving blocks are slidably arranged in moving grooves which are arranged on the outer sides of the strip-shaped grooves in a penetrating manner; the locking stud is inserted into the inner wall of the moving groove after passing through the moving block through the thread rotation from outside to inside; two movable blocks which are oppositely arranged are manually driven to move, the guide rod drives the clamping frame to move the clamp and is arranged between the two supports, the guide rod is arranged outside the supports in a contact mode, the movable blocks are locked through the locking studs, and therefore the outer clamp can be tightly clamped in the transverse frame and the vertical frame.
Preferably, the vertical end and one side of the horizontal end of the connecting clamp frame are both fixed with inserting rods, and the inserting rods are respectively inserted into the horizontal frame and the vertical frame; the inserted link makes the card of connecting card frame establish more closely.
Preferably, an anti-slip particle layer is arranged on the outer annular wall of the rotary threaded pipe, and when the rotary threaded pipe is manually rotated, the anti-slip particle layer prevents the hand from slipping.
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 a door and window frame is formed, and the transverse frame and the vertical frame are tightly connected through the connecting clamping frame; meanwhile, the included angle between the transverse frame and the vertical frame is clamped through the clamping arrangement of the outer clamping piece and the inner clamping piece, so that the connection between the transverse frame and the vertical frame is more 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 to clamp the inner clamping piece, the rotating threaded pipe is manually rotated to rotate and move on the guide screw rod through threads, and therefore 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 enable the rotating shaft to drive the rotating gear to rotate, so that the rotating tooth blocks on two sides are respectively moved synchronously, the inserting and clamping blocks are inserted into the inner walls of the corresponding inner clamping piece and the locking groove, and the inner clamping piece is respectively clamped with the transverse frame and the vertical frame; when the external clamping piece is clamped, the two movable blocks which are oppositely arranged are manually driven to move, the guide rod drives the clamping frame to move, the clamping frame is arranged between the two supports, the guide rod is arranged outside the supports in a contact mode, the movable blocks are locked through the locking studs, and therefore the clamping piece is tightly clamped in the transverse frame and the vertical frame.
After adopting the structure, 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 transverse frame and the vertical frame are connected more tightly;
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 present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
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 the portion C in fig. 4.
Fig. 6 is an enlarged view of a portion D in fig. 3.
Fig. 7 is a schematic view of the connection structure between the inner clip, the connecting block and the transverse frame in the invention.
Fig. 8 is a schematic view of a connection structure between the outer clamping member, the lateral frame and the clamping frame according to the present invention.
Description of reference numerals:
the anti-skidding structure 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-skidding 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, an inserting block 10-4, a rotating handle 10-5, a support 11, an inserting rod 12, a clamping frame 13, a guide rod 14 and a moving block 15.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 8, the technical solution adopted by the present embodiment is: the novel multifunctional desk lamp comprises a transverse frame 1 and vertical frames 2, wherein the vertical frames 2 are oppositely arranged on 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 both arranged in an inward inclined manner at an angle of 45 degrees from bottom to bottom, and the upper surface of the vertical frame 2 is arranged in an downward inclined manner at an angle of 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 includes:
the connecting card frames 3 are arranged in an inverted L-shaped structure, the two connecting card frames 3 are oppositely arranged left and right, the vertical ends of the connecting card frames 3 are inserted into the inclined ends at the upper sides of the vertical frames 2, and the horizontal ends of the connecting card frames 3 are respectively inserted into the inclined ends at the left and right sides of the transverse frame 1;
the number of the outer clamping pieces 4 is two, the outer clamping pieces 4 are arranged in an inverted L-shaped structure, and the two outer clamping pieces 4 are oppositely arranged on 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 which are 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 which are 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 number of the inner clamping pieces 5 is two, the inner clamping pieces 5 are arranged in an inverted L-shaped structure, and the two inner clamping pieces 5 are oppositely arranged on 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 which are 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 which are 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 four, and are respectively arranged in a locking groove 6 which is formed in a run-through manner at one side of the upper clamping groove 1-2 and a locking groove 6 which is formed in a run-through manner at one side of the lower clamping groove 2-2, and the locking grooves 6 are arranged in an L-shaped structure; the card 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 to the outer sides of the horizontal end and the vertical end of the inner clamping piece 5 through 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 rotary threaded pipe 8-3 is rotatably arranged in the second clamping piece 8-2 through a bearing;
and the guide screw 8-4 is rotatably arranged in the rotating threaded pipe 8-3 in a penetrating way through threads, and one end of the guide screw 8-4 is fixedly connected with the inner wall of the locking groove 6 by screws.
Preferably, the inner clamping piece 5 is provided with a connecting block 9 at one side of the horizontal end and one side of the vertical end, and the connecting block 9 is connected with the inner side wall of the locking groove 6 by screws; a reinforcing clamping mechanism 10 is arranged between the connecting block 9 and the locking groove 6; the reinforced 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, and the rotating gear 10-2 is fixed on the rotating shaft 10-1;
two driving gear blocks 10-3 are arranged, and are respectively and oppositely arranged on 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 gear block 10-3 is arranged on the connecting block 9 in a sliding manner through a sliding pair;
the number of the insertion blocks 10-4 is two, the two insertion blocks 10-4 are respectively fixed on one side of the driving tooth block 10-3 by screws, and the insertion ends of the two insertion blocks 10-4 are arranged in a staggered manner; the two insertion blocks 10-4 are respectively inserted in the inner clamping piece 5 and the side wall of the locking groove 6;
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 rotatably 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, the driving tooth blocks 10-3 on the two sides are synchronously moved respectively, 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 clamped with the transverse frame 1 and the vertical frame 2 respectively.
Preferably, the inner sides of the upper groove 1-1 and the lower groove 2-1 are both provided with a clamping groove 7 in a penetrating way; the inner walls of the horizontal end and the vertical end of the outer clamping piece 4 are respectively and oppositely fixed with a bracket 11 by screws, the brackets 11 are arranged in corresponding clamping grooves 7, two oppositely arranged clamping frames 13 are clamped between the two oppositely arranged brackets 11, the clamping frames 13 are arranged in a T-shaped structure, guide rods 14 are respectively fixed on the front side and the rear side of each clamping frame 13 by 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 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 movable blocks 15 by screws, and the movable blocks 15 are slidably arranged in movable grooves 7-2 which are arranged on the outer sides of the strip-shaped grooves 7-1 in a penetrating manner; the locking stud is inserted into the inner wall of the moving groove 7-2 after passing through the moving block 15 through the thread rotation from outside to inside in sequence; 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 outside 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, further, inserting rods 12 are fixed to one sides of the vertical end and the horizontal end of the connecting clamping frame 3 by screws, and the inserting rods 12 are respectively inserted into the horizontal frame 1 and the vertical frame 2; the inserted link 12 makes the connecting clamping frame 3 clamped more tightly.
Preferably, the outer annular wall of the rotating threaded pipe 8-3 is provided with an anti-slip particle layer 8-5, and when the rotating threaded pipe 8-3 is rotated by hand, the anti-slip particle layer 8-5 prevents the hand from slipping.
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 frame is formed, and the connecting clamping frame 3 also enables the transverse frame 1 and the vertical frame 2 to be tightly connected; meanwhile, the included angle between the transverse frame 1 and the vertical frame 2 is clamped through the clamping arrangement of the outer clamping piece 4 and the inner clamping piece 5, so that the connection between the transverse frame 1 and the vertical frame 2 is more 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 rotated manually, 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 tightly; 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, the rotating handle 10-5 is rotated, so that the rotating shaft 10-1 drives the rotating gear 10-2 to rotate, the driving tooth blocks 10-3 on the two sides are synchronously moved respectively, the inserting and clamping block 10-4 is inserted into the inner walls of the corresponding inner clamping piece 5 and the locking groove 6, and the inner clamping piece 5 is clamped with the transverse frame 1 and the vertical frame 2 respectively; when the external 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 outside the brackets 11 in a contact mode, the moving blocks 15 are locked through the locking studs, and therefore the external clamping piece 4 is tightly clamped in the transverse frame 1 and the vertical frame 2.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the transverse frame 1 and the vertical frame 2 are clamped through the connecting clamping frame 3, so that the transverse frame 1 and the vertical frame 2 are connected more tightly;
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 and the transverse frame 1 and the inner clamping piece 5 and the vertical frame 2 are respectively connected and clamped through the clamping blocks 10-4;
5. the clamping frame 13 is movably clamped on the two brackets 11, so that the brackets 11 are tightly arranged in the clamping groove 7; thereby reinforcing the fastening stability of the outer clamping member 4.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. A combined aluminum alloy door and window frame comprises a transverse frame (1) and a vertical frame (2), wherein the vertical frame (2) is oppositely arranged on 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 both arranged in an inward inclined manner at an angle of 45 degrees from bottom to bottom, and the upper surface of the vertical frame (2) is arranged in an downward inclined manner at an angle of 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 is characterized in that it also comprises:
the connecting clamping frames (3) are arranged, the connecting clamping frames (3) are arranged in an inverted L-shaped structure, the two connecting clamping frames (3) are oppositely arranged from left to right, the vertical ends of the connecting clamping frames (3) are inserted into the inclined ends at the upper side of the vertical frame (2), and the horizontal ends of the connecting clamping frames (3) are respectively inserted into the inclined ends at the left side and the right side of the transverse frame (1);
the number of the outer clamping pieces (4) is two, the outer clamping pieces (4) are arranged in an inverted L-shaped structure, and the two outer clamping pieces (4) are oppositely arranged on 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) which are 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) which are 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 inner clamping pieces (5) are arranged in an inverted L-shaped structure, and the two inner clamping pieces (5) are oppositely arranged on 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) which are 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) which are 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 four, and are respectively arranged in a locking groove (6) which is formed in a run-through manner at one side of the upper clamping groove (1-2) and a locking groove (6) which is formed in a run-through manner at one side of the lower clamping groove (2-2), and the locking grooves (6) are arranged in an L-shaped structure; the clip clamping mechanism (8) comprises:
the first clamping piece (8-1), 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 connection mode through a bearing;
the guide screw rod (8-4) is rotatably arranged in the rotating threaded pipe (8-3) in a penetrating way through threads, and one end of the guide screw rod (8-4) is fixedly connected with the inner wall of the locking groove (6).
2. A modular aluminium alloy door and window covering according to claim 1, wherein: connecting blocks (9) are arranged on one sides of the horizontal end and the vertical end of the inner clamping piece (5), and the connecting blocks (9) are connected with the inner side wall of the locking groove (6); a reinforcing and clamping mechanism (10) is arranged between the connecting block (9) and the locking groove (6); the reinforcing clamping mechanism (10) comprises:
the rotating shaft (10-1) is screwed and penetrated in the connecting block (9) through a bearing, and the inner end of the rotating shaft (10-1) is exposed on the inner side of the connecting block (9);
the rotating gear (10-2), 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 on 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 gear block (10-3) is arranged on the connecting block (9) in a sliding manner through a sliding pair;
the two insertion blocks (10-4) are respectively fixed on one side of the driving tooth block (10-3), and the insertion ends of the two insertion blocks (10-4) are arranged in a staggered manner; the two insertion blocks (10-4) are respectively inserted in 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 rotatably 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, the driving tooth blocks (10-3) on the two sides are respectively moved synchronously, 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), and the inner clamping piece (5) is respectively clamped with the transverse frame (1) and the vertical frame (2).
3. A modular aluminium alloy door and window covering according to claim 1, wherein: the inner sides of the upper groove (1-1) and the lower groove (2-1) are both provided with a clamping groove (7) in a penetrating way; the inner walls of the horizontal end and the vertical end of the outer clamping piece (4) are respectively and oppositely fixed with a support (11), the supports (11) are arranged in corresponding clamping grooves (7), two clamping frames (13) which are oppositely arranged are clamped between the two oppositely arranged supports (11), the clamping frames (13) are arranged in a T-shaped structure, guide rods (14) are respectively fixed on the front side and the rear side of each clamping frame (13), the guide rods (14) are arranged on the outer sides of the supports (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 respectively fixed on 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 stud is inserted into the inner wall of the moving groove (7-2) after passing through the moving block (15) through the thread rotation from outside to inside in sequence; 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 outside the brackets (11) in a contact manner, the moving blocks (15) are locked through the locking studs, and the outer clamping piece (4) is tightly clamped in the transverse frame (1) and the vertical frame (2).
4. A modular aluminium alloy door and window covering according to claim 1, wherein: inserting rods (12) are fixed on one sides of the vertical end and the horizontal end of the connecting clamping frame (3), and the inserting rods (12) are respectively inserted into the transverse frame (1) and the vertical frame (2); the inserted bar (12) enables the connecting clamping frame (3) to be clamped more tightly.
5. A modular aluminium alloy door and window covering according to claim 1, wherein: the anti-slip particle layer (8-5) is arranged on the outer annular wall of the rotary threaded pipe (8-3), and when the rotary threaded pipe (8-3) is rotated manually, the anti-slip particle layer (8-5) prevents the hand from slipping.
6. The operating principle of the combined aluminum alloy door and window frame as claimed in claim 1, wherein: 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) enables the transverse frame (1) and the vertical frame (2) to be tightly connected; meanwhile, the clamping arrangement of the outer clamping piece (4) and the inner clamping piece (5) is adopted to clamp the included angle between the transverse frame (1) and the vertical frame (2), so that the connection between the transverse frame (1) and the vertical frame (2) is more 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) to clamp the inner clamping piece (5), the rotating threaded pipe (8-3) is rotated manually to rotate and move on the guide screw rod (8-4) through threads, and therefore the second clamping piece (8-2) and the first clamping piece (8-1) are clamped tightly.
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 true CN114109186A (en) | 2022-03-01 |
| CN114109186B CN114109186B (en) | 2023-08-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111542917.0A Active CN114109186B (en) | 2021-12-16 | 2021-12-16 | Combined aluminium alloy door and window cover |
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Citations (5)
| 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 |
| US20140360124A1 (en) * | 2011-11-10 | 2014-12-11 | Soon Seok Kim | Windows and doors assembly structure having a joint portion of 45 degrees |
| 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 |
-
2021
- 2021-12-16 CN CN202111542917.0A patent/CN114109186B/en active Active
Patent Citations (5)
| 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 |
| US20140360124A1 (en) * | 2011-11-10 | 2014-12-11 | Soon Seok Kim | Windows and doors assembly structure having a joint portion of 45 degrees |
| 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 |
|---|---|
| CN114109186B (en) | 2023-08-18 |
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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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