CN210033079U - Modularization is installation door and window frame in advance - Google Patents

Modularization is installation door and window frame in advance Download PDF

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Publication number
CN210033079U
CN210033079U CN201920690481.1U CN201920690481U CN210033079U CN 210033079 U CN210033079 U CN 210033079U CN 201920690481 U CN201920690481 U CN 201920690481U CN 210033079 U CN210033079 U CN 210033079U
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frame
installation
bottom frame
clamping
underframe
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CN201920690481.1U
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陈天宜
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Guangdong Toweiji Construction Technology Co Ltd
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Guangdong Toweiji Construction Technology Co Ltd
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Abstract

The utility model provides a modularization is installation door and window frame in advance belongs to door and window technical field, including preinstallation underframe, frame, quick detach card strip, the preinstallation underframe includes main installation underframe and at least a set of vice installation underframe, and the main installation underframe outside is provided with installation side flange, is provided with extension joint groove on the main installation underframe opposite side, is provided with underframe joint portion on vice installation underframe one side, and main installation underframe and vice installation underframe pass through extension joint groove and underframe joint portion quick joint; the quick detach card strip is through card strip joint portion and extension joint slot joint to main installation underframe or vice installation underframe on, the frame block is in the mounting groove of installation side flange and quick detach card strip formation. The bottom frame to be pre-installed serves as a frame installation carrier, the difficulty in assembling and disassembling the frame is reduced, and the wall body is prevented from being frequently damaged when the frame is assembled and disassembled or replaced. The utility model provides a modularization is installation door and window frame in advance has the advantage that need not frequently destroy the wall body, construction cost is low, the dismouting is convenient, waterproof performance is good, the expansibility is strong.

Description

Modularization is installation door and window frame in advance
Technical Field
The utility model belongs to the technical field of door and window, especially, relate to a modularization is frame of door and window installed in advance.
Background
Present door and window when installation, all need be earlier with fixed to the wall body on the door and window frame of corresponding specification model and to make waterproof measure to door and window frame border, in order to guarantee the firmness and the theftproof of installation and prevent tearing open the performance, it is fixed that the bolt fastening is adopted more in the aforesaid installation or partly bury the formula, the construction volume is great when the installation, high to construction team technical requirement, in addition when the door and window of other specification models need be changed, need to fall original door and window frame destructive demolishment, install the door and window frame of corresponding specification model again, the process is loaded down with trivial details, the period is long, construction cost is high, and bring inconvenience for the resident family.
SUMMERY OF THE UTILITY MODEL
Based on the problems in the prior art, the utility model provides a modularization is installation door and window frame in advance, including preinstallation underframe, frame, quick detach card strip, the preinstallation underframe is fixed on the wall body, the preinstallation underframe includes main installation underframe and at least a set of vice installation underframe, the outside of main installation underframe is provided with the convex wing of installation side that upwards protrudes, be provided with extension joint groove on the opposite side of main installation underframe, relative extension joint groove is provided with underframe joint portion on one side of vice installation underframe, the opposite side of vice installation underframe is provided with extension joint groove equally, main installation underframe and vice installation underframe pass through the mutual cooperation of extension joint groove and underframe joint portion and thus quick joint together; quick detach card strip bottom is provided with card strip joint portion, thereby quick detach card strip is fixed to main installation underframe or vice installation underframe through mutually supporting quick joint in card strip joint portion and extension joint groove, the frame block is fixed in the mounting groove that installation side flange and quick detach card strip formed. Through the modularization setting, will install the underframe in advance and regard as frame installation carrier, reduce the degree of difficulty of dismouting frame, avoid when dismouting or change frame, frequent destruction wall body. The utility model provides a modularization is installation door and window frame in advance has the advantage that need not frequently destroy the wall body, construction cost is low, the dismouting is convenient, waterproof performance is good, the expansibility is strong.
The utility model discloses a following detailed technical scheme reaches the purpose:
a modularized pre-installed door and window frame comprises a pre-installed bottom frame, a frame and a quick-release clamping strip, wherein the pre-installed bottom frame is fixed on a wall body, the pre-installation bottom frame comprises a main installation bottom frame and at least one group of auxiliary installation bottom frames, the outer side of the main installation bottom frame is provided with an installation side convex wing which protrudes upwards, an expansion clamping groove is arranged on the other side of the main mounting bottom frame, a bottom frame clamping part is arranged on one side of the auxiliary mounting bottom frame opposite to the expansion clamping groove, the other side of the auxiliary installation bottom frame is also provided with an expansion clamping groove, the main installation bottom frame and the auxiliary installation bottom frame are rapidly clamped together through the mutual matching of the expansion clamping groove and the bottom frame clamping part, and the auxiliary installation bottom frame and the next group of auxiliary installation bottom frames are rapidly clamped together through the mutual matching of the expansion clamping groove and the bottom frame clamping part, so that a pre-installation bottom frame is formed;
the bottom of the quick-release clamping strip is provided with a clamping strip clamping part, the quick-release clamping strip is quickly clamped and fixed to the main mounting bottom frame or the auxiliary mounting bottom frame through the mutual matching of the clamping strip clamping part and the expansion clamping groove, and the frame is clamped and fixed in a mounting groove formed by the mounting side convex wing and the quick-release clamping strip;
when the modularized pre-installed door and window frame is installed, firstly, selecting the required number of auxiliary installation bottom frames according to the requirement;
then, the main mounting bottom frame and the auxiliary mounting bottom frame can be quickly clamped together in sequence to form a pre-mounting bottom frame, and then the pre-mounting bottom frame is integrally fixed on the wall body, or the main mounting bottom frame can be fixed on the wall body, and then the main mounting bottom frame and the auxiliary mounting bottom frame are quickly clamped together in sequence to form the pre-mounting bottom frame;
then, the frame is placed on the pre-installation bottom frame, one side of the frame is pressed against the installation side convex wings, and then the quick-release clamping strips are quickly clamped and fixed to the main installation bottom frame or the auxiliary installation bottom frame through the clamping strip clamping parts, so that the frame is fixed from the other side of the frame, and the frame is clamped and fixed in a mounting groove formed by the installation side convex wings and the quick-release clamping strips;
under the condition of not changing the number of the auxiliary mounting bottom frames, the mounting groove can adapt to the mounting of frames with the same thickness and different specifications and models; the number of the auxiliary mounting bottom frames can be selected, and the mounting groove can be adjusted according to requirements at the later stage, namely, the mounting groove can adapt to the mounting of frames with different thicknesses and specifications by only changing the number of the auxiliary mounting bottom frames or using the auxiliary mounting bottom frames with different widths by a selector, and when the frames are dismounted and replaced at the later stage, the pre-mounted bottom frames do not need to be dismounted and replaced integrally, namely, the wall body does not need to be damaged frequently, so that the dismounting and mounting of the frames are more convenient, the quality of finished doors and windows can be better protected, the construction cost is reduced, and the expansibility and the applicability of the door and window frames are improved;
it should be noted that, by using the narrow-side quick-release clamping strip or the wide-side quick-release clamping strip, even if the quick-release clamping strips with different thicknesses are used, the width of the mounting groove can be changed without adjusting the pre-mounting bottom frame, so that the pre-mounting bottom frame can adapt to frames with different thicknesses.
The bottom frame clamping portion and the clamping strip clamping portion are identical in structure, the bottom frame clamping portion comprises an arc-shaped clamping hook and a spring plate clamping hook, the clamping directions of the arc-shaped clamping hook and the spring plate clamping hook are opposite, and protrusions matched with the arc-shaped clamping hook and the spring plate clamping hook are arranged on two sides of the expansion clamping groove respectively;
when the main mounting bottom frame and the auxiliary mounting bottom frame are clamped or the quick-release clamping strip is clamped in the expansion clamping groove, the arc-shaped clamping hook is clamped on the protrusion of the expansion clamping groove, and then the elastic sheet clamping hook slides downwards to be clamped on the other group of protrusions of the expansion clamping groove by pressing the auxiliary mounting bottom frame or the quick-release clamping strip downwards, so that the clamping of the auxiliary mounting bottom frame or the clamping of the quick-release clamping strip is completed; when the elastic piece clamping hook is disassembled, the auxiliary mounting bottom frame or the quick-release clamping strip is pushed in the opposite direction to enable the elastic piece clamping hook to slide upwards to be separated from the expansion clamping groove, and then the arc-shaped clamping hook is separated, so that the elastic piece clamping hook is very quick and convenient, and a special tool is not required.
Wherein the arc-shaped clamping hook is a three-quarter circular clamping hook, the arc-shaped clamping hook is clamped on the bulge of the side wall of the expansion clamping groove through the opening of the three-quarter circular clamping hook, the joint of the frame and the installation side convex wing and the quick-release clamping strip is respectively provided with a first waterproof sealing adhesive tape and a second waterproof sealing adhesive tape, the waterproof performance, the windproof performance and the heat preservation performance of the frame are ensured through the waterproof sealing adhesive tapes, the installation side convex wing is provided with an adhesive tape mounting groove, the first waterproof sealing adhesive tape is clamped on the installation side convex wing through the adhesive tape mounting groove, the first waterproof sealing adhesive tape is provided with an upper sealing adhesive tape group and a lower sealing adhesive tape group and is pressed on the frame, the two sealing adhesive tapes form a cavity approaching to seal with the frame, the middle part of the first waterproof sealing adhesive tape is provided with a water-swelling water-stopping adhesive tape and the water-swelling, the other side of the water-swelling water-stopping adhesive tape is abutted against the frame, after rainwater permeates into the cavity from the sealing adhesive tape above, the water-swelling water-stopping adhesive tape in the cavity swells in the presence of water to further press a gap between the water-swelling water-stopping adhesive tape and the frame and is filled in the cavity, and the water-swelling water-stopping adhesive tape is matched with the sealing adhesive tape below to prevent the rainwater from further permeating and improve the waterproof performance of the side door and window frame;
quick detach card strip upper portion is provided with and is used for compressing tightly the waterproof sealed strip of gluing of second elasticity oblique angle preforming on the frame, through the oppression of elasticity oblique angle preforming for the waterproof sealed adhesive tape of second is inseparabler with the laminating of frame, further improvement door and window frame's leakproofness.
The bottom of the arc-shaped clamping hook is provided with a reinforcing convex ridge protruding downwards, the reinforcing convex ridge abuts against the bottom of the expansion clamping groove, after the auxiliary mounting bottom frame or the quick-release clamping strip is clamped in place, the reinforcing convex ridge abuts against the bottom of the expansion clamping groove to prevent the arc-shaped clamping hook from being separated by external force, meanwhile, the structural strength of the arc-shaped clamping hook can be improved, in addition, the rotation of the auxiliary mounting bottom frame or the quick-release clamping strip can be limited through locking bolts or screws on the side surface of the arc-shaped clamping hook, namely, the separation of the arc-shaped clamping hook and the protrusion is further limited, and therefore, the clamping structural strength of the auxiliary mounting bottom frame and the quick-release clamping strip and the expansion clamping groove is improved;
the bottom of the main installation bottom frame and the bottom of the auxiliary installation bottom frame are provided with at least one group of three-quarter circular reinforced convex ridges, the structural strength is enhanced through the reinforced convex ridges, and the reinforced convex ridges can also be used as reserved connection screw holes for installation.
The modularized pre-installed door and window frame further comprises a pre-installed bottom plate, the pre-installed bottom plate is fixed on a wall body, the top of the pre-installed bottom plate is connected with the bottom of the pre-installed bottom frame in a clamped mode, the pre-installed bottom frame is fixed on the wall body, installation convenience is improved, and meanwhile longitudinal screw holes are prevented from being formed in the pre-installed bottom frame to reduce structural strength.
The pre-installation bottom plate comprises a clamping flat plate and two sets of L-shaped fixed plates opposite in direction, the two sets of L-shaped fixed plates are arranged below the clamping flat plate, the pre-installation bottom plate is fixed on a wall body through the two sets of L-shaped fixed plates, the main installation bottom frame and the auxiliary installation bottom frame are provided with clamping grooves in the bottom part of the clamping flat plate, and the pre-installation bottom plate clamping flat plate is clamped with the clamping grooves of the pre-installation bottom frame.
The waterproof filler is filled between the pre-installation bottom frame and the wall body, a water guide inclined plane is formed on the outer side of the pre-installation bottom frame, rainwater flowing down from the door and window frame flows down from the outer side of the wall body under the drainage of the water guide inclined plane, and the rainwater is prevented from accumulating on the side edge of the frame.
The utility model adopts the above technical scheme have need not frequently destroy the wall body, construction cost is low, the dismouting is convenient, waterproof performance is good, the expansibility is strong advantage.
Drawings
Fig. 1 shows a schematic view of a main mounting bottom frame structure according to an embodiment of the present invention.
Fig. 2 is a schematic view of the bottom frame structure of the auxiliary installation with different widths according to the embodiment of the present invention.
Fig. 3 is a schematic view of a structure of the quick release strip for the wide side and the narrow side of the present invention.
Fig. 4 is a schematic view of a structure of a pre-installed bottom plate according to an embodiment of the present invention.
Fig. 5, the embodiment of the utility model provides an install underframe mosaic structure sketch map in advance.
Fig. 6 is a schematic diagram of an embodiment of the present invention.
Fig. 7 and an enlarged structure schematic diagram at a in fig. 6.
Fig. 8 is a schematic structural diagram (with two sets of sub-mount bottom frames) according to an embodiment of the present invention.
Fig. 9 is a schematic structural diagram of an embodiment of the present invention (with three sets of sub-mount bottom frames).
10. The main installation underframe, 11, installation side flange, 12, adhesive tape mounting groove, 13, expansion joint groove, 14, the arch, 15, the draw-in groove, 20, vice installation underframe, 21, underframe joint portion, 22, circular arc trip, 23, reinforce the convex ridge, 24, shell fragment trip, 31, strengthen the convex ridge, 40, the frame, 50, quick detach trip, 51, trip joint portion, 52, elasticity oblique angle preforming, 60, the mounting groove, 61, first waterproof sealing adhesive tape, 62, the cavity, 63, meet water inflation sealing adhesive tape, 64, second waterproof sealing adhesive tape, 70, pre-installation bottom plate, 71, joint flat board, 72, L shape fixed plate, 80, waterproof filler, 81, water guide inclined plane, 91, screw, 92, wall body.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to the drawings, a modularized pre-installed window and door jamb 40 comprises a pre-installed bottom frame, a jamb 40, and a quick release strip 50, the pre-installed bottom frame is fixed on a wall 92, the pre-installed bottom frame comprises a main installed bottom frame 10 and at least one set of sub-installed bottom frame 20, the outer side of the main installed bottom frame 10 is provided with an upward convex installation side flange 11, the other side of the main installed bottom frame 10 is provided with an extended clip groove 13, one side of the sub-installed bottom frame 20 is provided with a bottom frame clip portion 21 opposite to the extended clip groove 13, the other side of the sub-installed bottom frame 20 is also provided with an extended clip groove 13, the main installed bottom frame 10 and the sub-installed bottom frame 20 are fast clipped together through the mutual matching of the extended clip groove 13 and the bottom frame clip portion 21, the sub-installed bottom frame 20 and the next set of sub-installed bottom frame 20 are also fast clipped together through the mutual matching of the extended clip groove 13 and the bottom frame clip portion 21, thereby forming a pre-installed bottom frame;
the bottom of the quick-release clamping strip 50 is provided with a clamping strip clamping part 51, the quick-release clamping strip 50 is quickly clamped and fixed to the main mounting bottom frame 10 or the auxiliary mounting bottom frame 20 through the mutual matching of the clamping strip clamping part 51 and the expansion clamping groove 13, and the frame 40 is clamped and fixed in a mounting groove 60 formed by the mounting side convex wing 11 and the quick-release clamping strip 50;
when the modularized pre-installed jamb 40 is installed, firstly selecting the required number of the auxiliary installation bottom frames 20 according to the requirement;
then, the main mounting bottom frame 10 and the auxiliary mounting bottom frame 20 can be quickly clamped together in sequence to form a pre-mounting bottom frame, and then the pre-mounting bottom frame is integrally fixed on the wall 92, or the main mounting bottom frame 10 can be fixed on the wall 92, and then the main mounting bottom frame 10 and the auxiliary mounting bottom frame 20 are quickly clamped together in sequence to form the pre-mounting bottom frame;
then, the frame 40 is placed on the pre-installation bottom frame, one side of the frame 40 is pressed against the installation side convex wing 11, and then the quick-release clamping strip 50 is quickly clamped and fixed on the main installation bottom frame 10 or the auxiliary installation bottom frame 20 through the clamping strip clamping part 51, so that the frame 40 is fixed from the other side of the frame 40, and the frame 40 is clamped and fixed in the installation groove 60 formed by the installation side convex wing 11 and the quick-release clamping strip 50;
under the condition of not changing the number of the auxiliary mounting bottom frames 20, the mounting groove 60 can be suitable for mounting the frames 40 with the same thickness and different specifications and models; the number of the auxiliary mounting bottom frames 20 can be selected, and the mounting groove 60 can be adjusted according to requirements in the later period, namely, the mounting groove 60 can adapt to the mounting of the frames 40 with different thicknesses and specifications by changing the number of the auxiliary mounting bottom frames 20 or selecting people to use the auxiliary mounting bottom frames 20 with different widths so as to adjust the width of the mounting groove 60, when the frames 40 are dismounted and replaced in the later period, the pre-mounted bottom frames do not need to be dismounted and replaced integrally, namely, the wall 92 does not need to be damaged frequently, so that the dismounting and mounting of the frames 40 are more convenient, the quality of finished doors and windows can be better protected, the construction cost is reduced, and the expansibility and the applicability of the door and window frames 40 are improved;
it should be noted that, by using the narrow-side quick-release strip 50 or the wide-side quick-release strip 50, even if quick-release strips 50 with different thicknesses are used, the width of the mounting groove 60 can be changed without adjusting the pre-installed bottom frame, so that the pre-installed bottom frame can adapt to frames 40 with different thicknesses.
Preferably, the bottom frame clamping portion 21 and the clip strip clamping portion 51 have the same structure, the bottom frame clamping portion 21 includes an arc-shaped clamping hook 22 and a spring plate clamping hook 24, the clamping direction of the arc-shaped clamping hook 22 is opposite to that of the spring plate clamping hook 24, and two sides of the extended clamping groove 13 are respectively provided with a protrusion 14 matched with the arc-shaped clamping hook 22 and the spring plate clamping hook 24;
when the main mounting bottom frame 10 and the auxiliary mounting bottom frame 20 are clamped or the quick release clamping strip 50 is clamped in the expansion clamping groove 13, the arc-shaped clamping hook 22 is clamped on the protrusion 14 of the expansion clamping groove 13, and then the elastic sheet clamping hook 24 is clamped on the other group of protrusions 14 of the expansion clamping groove 13 in a sliding manner by pressing the auxiliary mounting bottom frame 20 or the quick release clamping strip 50 downwards, so that the clamping of the auxiliary mounting bottom frame 20 or the clamping of the quick release clamping strip 50 is completed; when the clip is disassembled, the auxiliary mounting bottom frame 20 or the quick-release strip 50 is pushed in the opposite direction to make the elastic sheet hook 24 slide upwards to separate from the expansion clamping groove 13 and then separate from the arc-shaped hook 22, so that the clip is very quick and convenient, and a special tool is not required.
As preferred, circular arc trip 22 is three-quarter circular ring-shaped trip, circular arc trip 22 is connected to arch 14 of expansion joint groove 13 lateral wall through the opening joint of three-quarter circular ring-shaped trip on, frame 40 is provided with first waterproof sealing adhesive tape 61, second waterproof sealing adhesive tape 64 respectively with installation side flange 11 and quick detach gib 50 department of meeting, guarantees waterproof performance, windproof performance and the thermal insulation performance of frame 40 through waterproof sealant tape, be provided with adhesive tape mounting groove 12 on the installation side flange 11, first waterproof sealing adhesive tape 61 passes through adhesive tape mounting groove 12 joint on installation side flange 11, first waterproof sealing adhesive tape 61 is provided with two sets of joint strip from top to bottom and all supports and press on frame 40, two sets of joint strip form a cavity 62 that approaches to sealed with frame 40, first waterproof sealing adhesive tape 61 middle part is provided with water-swelling water-stopping adhesive tape 63 and two sets of water-swelling water stopping adhesive tape 63 are located between the joint strip The other side of the water-swelling water-stopping adhesive tape 63 is abutted against the frame 40, when rainwater permeates into the cavity 62 from the sealing adhesive tape above, the water-swelling water-stopping adhesive tape 63 in the cavity 62 swells with water to further press a gap between the water-swelling water-stopping adhesive tape and the frame 40 and is filled in the cavity 62, and through the matching of the water-swelling water-stopping adhesive tape 63 and the sealing adhesive tape below, the rainwater is prevented from further permeating, and the waterproof performance of the side door and window frame 40 is improved;
the upper portion of the quick-release clamping strip 50 is provided with an elastic bevel pressing sheet 52 used for pressing the second waterproof sealing rubber strip 64 on the frame 40, and the second waterproof sealing rubber strip 64 is attached to the frame 40 more tightly through the pressing of the elastic bevel pressing sheet 52, so that the sealing performance of the door and window frame 40 is further improved.
Preferably, the bottom of the circular arc-shaped hook 22 is provided with a reinforcing convex ridge 23 protruding downwards, the reinforcing convex ridge 23 abuts against the bottom of the expansion clamping groove 13, after the auxiliary mounting bottom frame 20 or the quick-release clamping strip 50 is clamped in place, the reinforcing convex ridge 23 abuts against the bottom of the expansion clamping groove 13, so that the circular arc-shaped hook 22 can be prevented from being released by external force, meanwhile, the structural strength of the circular arc-shaped hook 22 can be improved, in addition, the rotation of the auxiliary mounting bottom frame 20 or the quick-release clamping strip 50 can be limited by locking a bolt or a screw 91 on the side surface of the circular arc-shaped hook 22, namely, the separation of the circular arc-shaped hook 22 and the protrusion 14 is further limited, and therefore, the structural strength of the clamping of the auxiliary mounting bottom frame 20 and the quick-release clamping strip 50;
the bottom of the main mounting bottom frame 10 and the bottom of the auxiliary mounting bottom frame 20 are provided with at least one group of three-quarter circular reinforcing convex ridges 31, the structural strength is enhanced through the reinforcing convex ridges 31, and the reinforcing convex ridges 31 can also be used as reserved connecting screw holes for mounting.
Preferably, the modularized pre-installed jamb 40 further comprises a pre-installed bottom plate 70, the pre-installed bottom plate 70 is fixed on the wall 92, and the top of the pre-installed bottom plate 70 is connected with the bottom of the pre-installed bottom frame in a clamping manner so as to fix the pre-installed bottom frame on the wall 92, thereby improving the installation convenience and avoiding the longitudinal screw holes on the pre-installed bottom frame to reduce the structural strength.
Preferably, the preinstallation bottom plate 70 includes the dull and stereotyped 71 of joint and two sets of opposite direction's L shape fixed plate 72, two sets of L shape fixed plates 72 set up in the dull and stereotyped 71 below of joint, the preinstallation bottom plate 70 passes through two sets of L shape fixed plates 72 and passes through bolt or screw 91 to be fixed on wall body 92, the relative joint dull and stereotyped 71 in main installation underframe 10 and the vice installation underframe 20 bottom is provided with draw-in groove 15, preinstallation bottom plate 70 joint dull and stereotyped 71 and the draw-in groove 15 mutual joint of preinstallation underframe.
Preferably, the waterproof packing 80 is filled between the pre-installed bottom frame and the wall 92, the waterproof packing 80 is formed with a water guide slope 81 on the outer side of the pre-installed bottom frame, rainwater flowing down from the jamb 40 flows down from the outer side of the wall 92 under the drainage of the water guide slope 81, and the rainwater is prevented from accumulating on the side of the jamb 40.
The utility model discloses an above-mentioned embodiment has the advantage that need not frequently destroy wall body 92, construction cost is low, the dismouting is convenient, waterproof performance is good, the expansibility is strong.
The above-mentioned embodiments only represent one embodiment of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (7)

1. A modularized pre-installed door and window frame (40) is characterized by comprising a pre-installed bottom frame, a frame (40) and a quick-release clamping strip (50), the pre-installation underframe is fixed on a wall body (92) and comprises a main installation underframe (10) and at least one group of auxiliary installation underframe (20), the outer side of the main mounting bottom frame (10) is provided with a mounting side convex wing (11) which protrudes upwards, an expansion clamping groove (13) is arranged on the other side of the main mounting bottom frame (10), one side of the auxiliary mounting bottom frame (20) is provided with a bottom frame clamping part (21) corresponding to the expansion clamping groove (13), the other side of the auxiliary mounting bottom frame (20) is also provided with an expansion clamping groove (13), the main mounting bottom frame (10) and the auxiliary mounting bottom frame (20) are mutually matched through the expansion clamping groove (13) and the bottom frame clamping part (21) so as to be quickly clamped together;
quick detach card strip (50) bottom is provided with card strip joint portion (51), thereby quick detach card strip (50) are fixed to main installation underframe (10) or vice installation underframe (20) through mutually supporting quick joint of card strip joint portion (51) and extension joint groove (13), frame (40) block is fixed in mounting groove (60) that installation side flange (11) and quick detach card strip (50) formed.
2. The modular pre-installed jamb (40) of claim 1, wherein the bottom frame engaging portion (21) and the strip engaging portion (51) have the same structure, the bottom frame engaging portion (21) comprises an arc-shaped hook (22) and a spring hook (24), the arc-shaped hook (22) and the spring hook (24) are engaged in opposite directions, and the two sides of the extended engaging groove (13) are respectively provided with the protrusions (14) engaged with the arc-shaped hook (22) and the spring hook (24).
3. The modular pre-installed doorjamb (40) of claim 2, the circular arc-shaped clamping hook (22) is a three-quarter circular ring-shaped clamping hook, a first waterproof sealing rubber strip (61) and a second waterproof sealing rubber strip (64) are respectively arranged at the joint of the frame (40) and the installation side convex wing (11) as well as the quick-release clamping strip (50), the installation side convex wing (11) is provided with a rubber strip installation groove (12), the first waterproof sealing rubber strip (61) is clamped on the installation side convex wing (11) through the rubber strip installation groove (12), the first waterproof sealing rubber strip (61) is provided with an upper group of sealing rubber strips and a lower group of sealing rubber strips which are pressed on the frame (40), the middle part of the first waterproof sealing rubber strip (61) is provided with a water-swelling water-stopping rubber strip (63), the water-swelling water-stopping rubber strip (63) is positioned between the two groups of sealing rubber strips, the other side of the water-swelling water-stopping adhesive tape (63) is pressed against the frame (40);
and an elastic bevel pressing sheet (52) used for pressing a second waterproof sealing rubber strip (64) on the frame (40) is arranged at the upper part of the quick-release clamping strip (50).
4. The modular pre-assembled doorjamb (40) according to claim 3, wherein the bottom of the circular arc-shaped hook (22) is provided with a downwardly protruding reinforcing ridge (23), the reinforcing ridge (23) is pressed against the bottom of the expansion clip groove (13), and the bottom of the main and sub-assembly bottom frames (10, 20) is provided with at least one set of three-quarter circular reinforcing ridges (31).
5. The modular pre-assembled reveal (40) according to any one of claims 1 to 4, further comprising a pre-assembled bottom panel (70), wherein the pre-assembled bottom panel (70) is secured to a wall (92), and wherein a top of the pre-assembled bottom panel (70) engages a bottom of the pre-assembled bottom frame to secure the pre-assembled bottom frame to the wall (92).
6. The modular pre-assembled doorjamb (40) of claim 5, wherein the pre-assembled bottom plate (70) comprises a clamping plate (71) and two sets of L-shaped fixing plates (72) with opposite directions, the two sets of L-shaped fixing plates (72) are arranged below the clamping plate (71), the pre-assembled bottom plate (70) is fixed on the wall (92) through the two sets of L-shaped fixing plates (72), the main assembled bottom frame (10) and the auxiliary assembled bottom frame (20) are provided with clamping grooves (15) on the clamping plate (71) relative to the bottom, and the clamping plate (71) of the pre-assembled bottom plate (70) and the clamping grooves (15) of the pre-assembled bottom frame are mutually clamped.
7. The modular pre-assembled doorjamb (40) according to any one of claims 1 to 4 and 6, wherein a waterproof packing (80) is filled between the pre-assembled sill and the wall (92), and the waterproof packing (80) is formed with a water guiding slope (81) on the outside of the pre-assembled sill.
CN201920690481.1U 2019-05-10 2019-05-10 Modularization is installation door and window frame in advance Active CN210033079U (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911055A (en) * 2020-08-28 2020-11-10 新乡市达威智能门窗实用技术研究中心 Half section bar and cavity section bar of rotary opening shutter window frame
CN112145034A (en) * 2020-09-28 2020-12-29 广东托威吉建筑科技有限公司 Waterproof explosion-proof translation window simple and direct to install

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111911055A (en) * 2020-08-28 2020-11-10 新乡市达威智能门窗实用技术研究中心 Half section bar and cavity section bar of rotary opening shutter window frame
CN112145034A (en) * 2020-09-28 2020-12-29 广东托威吉建筑科技有限公司 Waterproof explosion-proof translation window simple and direct to install

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