CN218061992U - Adjustable assembled door frame - Google Patents

Abstract

The utility model relates to an adjustable assembled door frame, including inside casing, frame and mounting, the inside casing comprises interior door pocket lines and joint spare, and the frame comprises outer door pocket lines and plug connector, and interior door pocket lines and outer door pocket lines design respectively and are the type of falling U structure, and on the door pocket lines including the joint spare sets up perpendicularly, the plug connector sets up perpendicularly on outer door pocket lines, and the assembled is pegged graft between joint spare and the plug connector. The utility model has the advantages of ingenious design, reasonable structure, wide application range and strong flexibility, and can achieve the adjustment in two directions through the matching design of the inner door pocket line strip and the outer door pocket line strip, so that the width of the door frame can be adjusted to adapt to the wall bodies with different thicknesses; and secondly, the door leaf with different thicknesses is adapted through the adjustment of the position of the door baffle.

Description

Adjustable assembled door frame

Technical Field

The utility model belongs to a building materials technical field relates to a door frame, especially relates to an adjustable assembled door frame that can be applicable to different wall body thickness.

Background

The door is used as a part of a building enclosure system, is a core component of a house access (door opening) and can be opened and closed to allow people to enter and exit the house, and the door frame is used as a part of the door, is a component which is arranged on the edge of the door opening reserved on a wall body and is used for installing and supporting a house door.

At present, most of door frames on the market are of an integrated structure, one door frame is matched with one wall thickness, in reality, various walls such as light steel partition walls, brick walls, calcium silicate board walls, shear walls and the like exist, the thicknesses of different walls are different, and due to the fact that a fixed door frame lacks of an adjusting function, the thicknesses of the door frame and a door opening wall are often not matched, the door frame is not universal, limitation exists in the installation process, and the application range is small; on the other hand, the thickness of the door leaf is thick or thin, the positions of the door stop plate and the door leaf are matched, otherwise, the normal opening and closing of the door leaf are influenced. Therefore, the application range of the existing fixed door frame is narrow, the installation efficiency is low, and the requirements of modern assembly type decoration are difficult to meet.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's not enough and provide an adjustable assembled door frame, adopt split type structure, through the cooperation design of interior door pocket lines and outer door pocket lines, effectively solve the wall body that current door frame can not be applicable to different thickness, use to have very big limitation, the commonality is poor, application scope is narrow, the low scheduling problem of flexibility ratio.

The utility model discloses the technical scheme who adopts:

the utility model provides an adjustable assembled door frame, includes inside casing, frame and mounting, and the inside casing comprises interior door pocket lines and joint spare, and the frame comprises outer door pocket lines and plug connector, and interior door pocket lines and outer door pocket lines design respectively and are the type of falling U structure, and on the door pocket lines including joint spare sets up perpendicularly, the plug connector sets up perpendicularly on outer door pocket lines, and the assembled is pegged graft between joint spare and the plug connector. During installation, the clamping pieces of the inner door pocket lines are attached and fixed on the inner wall of the door opening, and then the plug connectors of the outer door pocket lines are inserted into the clamping pieces, so that the inner door pocket lines and the outer door pocket lines are integrated, and the installation of the door frame is realized

As the further improvement of above-mentioned scheme, the joint spare comprises by wallboard and joint board, leans on wallboard and joint board to separate to set up and perpendicular with interior door pocket lines, leans on to form the holding tank between wallboard and the joint board. When the door is installed, the wall board is attached and fixed on the inner wall of the door opening.

As a further improvement of the scheme, the clamping plate and the wall plate are respectively provided with a reserved operation hole and a fixing hole, the reserved operation holes correspond to the fixing holes, the reserved operation holes can be used for facilitating operation, fastening screws can be used for fixing the wall plate on the inner side of the door opening through the fixing holes, or other fasteners are used for fixing the wall plate on the inner side of the door opening through the fixing holes. Preferably, the fixing hole is designed to be of a T-shaped structure, so that a screw head of a fastening screw can be hidden in the fixing hole, and the inserting process of the inserting piece and the clamping piece is prevented from being influenced.

As a further improvement of the scheme, the plug connector is composed of a plug board and a door baffle, the plug board and the door baffle are arranged at intervals and are perpendicular to the outer door sleeve line, and an embedding groove is formed between the plug board and the door baffle. During the installation, the plugboard inserts and leans on in the holding tank between wallboard and the joint board, meanwhile, the joint board of interior door pocket lines inserts in the groove of inlaying between plugboard and the door shield, realizes pegging graft between exterior door pocket lines and the interior door pocket lines.

As a further improvement of the scheme, the length of the door baffle is slightly smaller than that of the plug board. After the installation, be favorable to forming the door shelves strip between door shield and joint board.

As a further improvement of the scheme, the width and the thickness of the inner door pocket line are the same as those of the outer door pocket line. The width and thickness of the inner door pocket line and the outer door pocket line are consistent, the shapes of the inner door pocket line and the outer door pocket line are consistent, and the appearance consistency of the door frame is kept.

As a further improvement of the above scheme, the insertion plate is embedded into the accommodating groove between the wall plate and the clamping plate, and the clamping plate is embedded into the embedding groove between the insertion plate and the door baffle.

As a further improvement of the scheme, the width of the plug board is slightly smaller than that of the accommodating groove, and the width of the clamping board is slightly smaller than that of the embedding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model relates to an ingenious, rational in infrastructure adopts split type structure, through grafting, gomphosis between the joint spare of interior door pocket lines and the plug connector of outer door pocket lines, and then makes the door frame can adjust its width according to the thickness of wall body, can be suitable for the wall body of different thickness, and application scope is wider.

2. The door frame adopts split type structure, and the assembled installation is fixed between interior door pocket lines and the outer door pocket lines, not only can ensure the roughness of its installation, and the installation is quick moreover, improves construction installation effectiveness.

3. The inner door pocket lines and the outer door pocket lines are respectively attached to two sides of the reserved door opening of the wall body, so that the flatness of the door frame can be greatly improved, and the door frame is good in attractiveness.

4. The utility model discloses can be according to the thickness of installation door leaf, adjust the distance between door baffle and the interior door pocket lines, ensure that the door leaf can install smoothly, the suitability is stronger.

5. The inner door pocket line and the outer door pocket line are both made by adopting a wood-plastic foaming extrusion molding process, and have the advantages of molding processing, high production efficiency and assembly type installation, and meet the requirements of decoration.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the inner door pocket line of the present invention;

FIG. 3 is a schematic view of the outer door pocket line structure of the present invention;

fig. 4 is a first installation state diagram of the present invention;

FIG. 5 is a second installation diagram of the present invention;

FIG. 6 is a view of the inner frame of the present invention;

fig. 7 is an exploded view of the inner frame and the outer frame of the present invention;

FIG. 8 is an assembly view of the inner frame and the outer frame of the present invention;

fig. 9 is an overall assembly sectional view of the present invention;

in the figure: 1. inner door pocket lines; 11. a back wall plate; 12. a fixing hole; 13. reserving an operation hole; 14. a clamping and connecting plate; 15. accommodating grooves; 16. fastening screws; 2. an outer door pocket line; 21. a door stop; 22. a plugboard; 23. embedding a groove; 3. a wall body; 4. a door leaf.

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Referring to fig. 1, the present invention provides an adjustable assembly type door frame, which includes an inner frame, an outer frame and a fixing member;

the inner frame and the outer frame are both manufactured by adopting a wood-plastic foaming extrusion process, and the wood-plastic foaming extrusion process is used for production and mainly comprises the following raw materials: the door frame is prepared from raw materials such as PVC powder (V type and VIII type), inorganic filling powder (> 300 meshes), wood powder or bamboo powder, a foaming agent, a foaming regulator, PE wax, a stabilizer, stearic acid and other additives. The inner frame is assembled in a factory, the whole package is delivered to a user, the outer frame is cut according to the size of the inner frame, the production and processing of products are completed, and the assembly is carried out on a construction site.

The inner door pocket line 1 and the outer door pocket line 2 are respectively designed to be of an inverted U-shaped structure, the length and the width of a reserved door opening on the wall body 3 are measured firstly, the length and the width of the outer door pocket line 2 and the length and the width of the inner door pocket line 1 are cut according to the size of the reserved door opening, a clamping piece is arranged on the inner door pocket line 1, a plug connector is arranged on the outer door pocket line 2, the clamping piece and the plug connector are spliced in an assembling mode, the inner door pocket line 1 is attached to the inner wall of the reserved door opening of the wall body 3 through a clamping part, the clamping part of the inner door pocket line 1 is effectively and tightly fixed on the wall body 3 through the fixing part, and the inner door pocket line 1 is ensured to be firmly attached to the outer side or the inner side of the wall body 3; scribble the bonding on joint spare and glue, with inside the plug connector embedding joint spare of outer door pocket lines 2, according to the thickness size of this wall body 3, the relative position between the plug connector of adjustment outer door pocket lines 2 and the joint spare of interior door pocket lines 1 for outer door pocket lines 2 can paste and lean on the inboard or the outside of wall body 3, the aesthetic property preferred of door frame, the installation effectiveness is higher, the door frame can be applicable to the wall body 3 of multiple different thickness in a flexible way, application scope is wider.

Further as a preferred embodiment, referring to fig. 2, the clamping member is composed of a wall plate 11 and a clamping plate 14, the wall plate 11 and the clamping plate 14 are arranged at intervals and perpendicular to the inner door jamb line 1 (i.e. the wall plate 11 and the clamping plate 14 are parallel to each other), and a receiving groove 15 is formed between the wall plate 11 and the clamping plate 14. The inner door pocket line 1, the wall leaning plate 11 and the clamping plate 14 can be integrally formed, so that the cross section of the inner door pocket line 1 is of an F-shaped structure, the inner door pocket line can be made of stone plastic materials, foaming materials or wood plastic foaming materials, transportation and installation are convenient, the clamping piece is leaned against the inner wall of a reserved door opening of the wall 3 through the wall leaning plate 11, the leaning wall is fixed on the wall 3 through a fixing piece, the clamping piece is guaranteed to be stably connected with the wall 3, and the inner door pocket line 1 is leaned against the inner side or the outer side of the wall 3; brush the bonding glue in holding tank 15, with the inside of 15 holding tanks of plug connector embedding of outer door pocket lines 2, adjust its position in holding tank 15 inside through the plug connector, and then adjust the relative position between outer door pocket lines 2 and the interior door pocket lines 1, effectively guarantee that outer door pocket lines 2 paste and lean on the outside or the inboard at wall body 3 to make the door frame installation fix on the reservation door opening of wall body 3.

Further as a preferred embodiment, referring to fig. 3, the plug-in unit is composed of a plug-in board 22 and a door stop board 21, the plug-in board 22 and the door stop board 21 are arranged at intervals and perpendicular to the outer door pocket strip 2 (i.e. the plug-in board 22 and the door stop board 21 are parallel to each other), and an insertion groove 23 is formed between the plug-in board 22 and the door stop board 21. Outer door pocket lines 2, plugboard 22 and door shield 21 can be integrated into one piece, make its cross-section be "F" type structure, optional stone plastic material, expanded material or wood plastic expanded material make, convenient transportation and installation, inside door pocket lines 1's joint spare in outer door pocket lines 2 passes through the plugboard 22 embedding, and door shield 21 pastes and leans on the joint spare, make outer door pocket lines 2 better with interior door pocket lines 1's joint effect.

Further in the preferred embodiment, the insertion plate 22 is inserted into the receiving slot 15 between the back wall plate 11 and the latch plate 14, and the latch plate 14 is inserted into the insertion slot 23 between the insertion plate 22 and the door stop 21. Firstly apply paint the bonding glue in the inside of holding tank 23 with a brush, lean on wallboard 11 to pass through fastening screw 16 snap-on wall body 3, outer door pocket lines 2 are through inside plugboard 22 embedding holding tank 15, inside interior door pocket lines 1 are inlayed through joint board 14 embedding and are inlayed inside groove 23, and then make mutual gomphosis (plug and spigot board 22 and joint board 14 bond respectively through sticky mode and fix in holding tank 15 and inlay the inslot 23) between outer door pocket lines 2 and the interior door pocket lines 1, interior door pocket lines 1 and outer door pocket lines 2 paste respectively and lean on the both sides of wall body 3.

Further as a preferred embodiment, the width and thickness of the inner door pocket line 1 is the same as the outer door pocket line 2. The width and the thickness of the inner door pocket line 1 and the outer door pocket line 2 are consistent, the shapes of the inner door pocket line and the outer door pocket line are consistent, and the appearance consistency of the door frame is kept.

Further as a preferred embodiment, the clamping plate 14 and the wall plate 11 are respectively provided with a reserved operation hole 13 and a fixing hole 12, the reserved operation hole 13 corresponds to the fixing hole 12, the fixing hole 12 is designed to be a T-shaped structure, and the fixing hole 12 is matched with the fixing piece. The fixing piece firstly passes through the reserved operation hole 13 of the clamping plate 14 and then passes through the fixing hole 12 of the wall leaning plate 11, and the wall leaning plate 11 is fixed on the wall body 3 through the fixing piece; meanwhile, the aperture of the reserved operating hole 13 is larger than that of the fixing hole 12 to ensure that the fastening screw 16 can smoothly pass through the reserved through hole 13.

Further in a preferred embodiment, the fastener is a fastening screw 16, and the fastening screw 16 is matched with the T-shaped fixing hole 12. Firstly, drilling a hole in a calibrated wall body 3, inserting an expansion pipe, then sequentially penetrating a fastening screw 16 through a reserved operation hole 13 and a fixing hole 12, and firmly fixing a wall leaning plate 11 on the wall body 3.

Further in a preferred embodiment, the length of the door stop 21 is slightly less than the length of the patch panel 22. The convenience forms the door shelves strip between door baffle 21 and joint board 14, provides the space for installation door leaf 4 for door baffle and outer door pocket lines 2, interior door pocket lines 1 looks gomphosis are installed door leaf 4 on door baffle 21 again, and the width that requires door baffle 21 to reduce simultaneously will be greater than the thickness of door leaf 4, ensures the normal installation of door leaf 4.

Further, in a preferred embodiment, the width of the plug board 22 is slightly smaller than the width of the receiving slot 15, and the width of the engaging board 14 is slightly smaller than the width of the inserting slot 23. Guarantee that plugboard 22 imbeds smoothly inside holding tank 15, inside 23 grooves are inlayed in the embedding of joint board 14 embedding, and then ensure that the grafting between interior door pocket lines 1 and the outer door pocket lines 2 is more firm.

Another object of the present invention is to provide an assembling method of the above adjustable assembling type door frame, comprising the steps of:

A. leveling the verticality and the levelness of the reserved door opening of the wall body 3 according to the size of the size specification of the inner frame;

B. preliminarily placing the inner door pocket line 1 and the clamping piece according to the opening direction (inner opening or outer opening, independent of left and right opening) of the door leaf 4, marking the drilling position on the inner wall of the reserved door opening of the wall body 3, and removing the inner door pocket line 1 and the clamping piece;

C. drilling holes at the positions of the locking marks on the inner wall of the reserved door opening of the wall body 3, and inserting expansion pipes;

D. the clamping piece of the inner door pocket line 1 is attached to the inner wall of the reserved door opening of the wall body 3, the clamping piece is fixed on the wall body 3 through the fixing piece, and the flatness of the inner door pocket line 1 and the clamping piece is adjusted;

E. coating adhesive glue on the clamping piece and the plug connector, cutting the sizes of the clamping piece of the inner door pocket line 1 and the plug connector of the outer door pocket line 2, and splicing the clamping piece and the plug connector in an adhesive mode of the adhesive glue;

F. leveling the relative positions of the inner door pocket line 1 and the outer door pocket line 2, clamping the inner door pocket line 1 and the outer door pocket line 2 by using an auxiliary fixing clamp, standing for 24 hours, and performing bonding, curing and molding;

G. the door frame is mounted by removing the auxiliary fixing clamps (the removal of the auxiliary fixing furniture is a technical means known to those skilled in the art).

The utility model discloses when the concrete implementation, refer to fig. 4 to fig. 9, at first drill on the mark position of the reservation door opening inner wall of wall body 3, insert the inflation pipe, lean on wallboard 11 with interior door pocket lines 1 again and paste on the reservation door opening inner wall of wall body 3, the adjustment leans on position and the angle of wallboard 11, make interior door pocket lines 1 paste and paste on the reservation door opening outside or the inboard of wall body 3, utilize fastening screw 16 to pass reservation handle hole 13 of joint board 14 in proper order and lean on fixed orifices 12 of wallboard 11, will lean on wallboard 11 to tightly fix on the reservation door opening of wall body 3 (as shown in fig. 6), lean on the reservation door opening of wallboard 11 and wall body 3 to fill the expanded polystyrene foam.

Next, adhesive is applied to patch panel 22, card-engaging panel 14, receiving channel 15 and mounting channel 23.

Thirdly, align the plugboard 22 of the exterior door pocket line 2 with the accommodating groove 15, the bayonet board 14 of the interior door pocket line 1 aligns with the embedding groove 23, the plugboard is applied to the exterior door pocket line 2 through the action of external force, the exterior door pocket line 2 is pushed to move towards the interior door pocket line 1 slowly, the plugboard 22 of the exterior door pocket line 2 is inserted into the accommodating groove 15, the bayonet board 14 of the interior door pocket line 1 is slowly embedded into the embedding groove 23 (as shown in fig. 7 and 8), the plugboard 22 and the bayonet board 14 are fixed inside the accommodating groove 15 and the embedding groove 23 respectively through the bonding mode, according to the thickness of the wall 3, the position of the plugboard 22 of the exterior door pocket line 2 relative to the accommodating groove 15 is adjusted, or the position of the bayonet board 14 of the interior door pocket line 1 relative to the embedding groove 23 is adjusted, the exterior door pocket line 2 is attached to the inside or outside of the door opening of the wall 3, thereby ensuring that the door frame can be stably installed on the door opening of the wall 3, the door frame is applicable to the wall 3 with different thicknesses, the installation is quick, time and labor saving, and convenience are convenient and rapidness.

Finally, according to the thickness of the door leaf 4, the distance between the door baffle plate 21 and the inner door pocket line 1 is adjusted, and the door leaf 4 is fixedly installed on the door baffle plate 21, so that the installation work of the door is completed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides an adjustable assembled door frame, its characterized in that, includes inside casing, frame and mounting, and the inside casing comprises interior door pocket lines and joint spare, and the frame comprises exterior door pocket lines and plug connector, and interior door pocket lines and exterior door pocket lines design respectively and are the type of falling U structure, and the joint spare sets up including perpendicular on the door pocket lines, and the plug connector sets up perpendicularly on the exterior door pocket lines, and the assembled is pegged graft between joint spare and the plug connector.

2. The adjustable assembled door frame of claim 1, wherein the clamping member is formed by a wall plate and a clamping plate, the wall plate and the clamping plate are arranged at intervals and perpendicular to the inner door pocket line, and a receiving groove is formed between the wall plate and the clamping plate.

3. The adjustable fabricated doorframe of claim 2, wherein the clamping plate and the wall-against plate are respectively provided with a reserved operating hole and a fixing hole, and the reserved operating hole corresponds to the fixing hole.

4. The adjustable fabricated doorframe of claim 3, wherein the fixing holes are designed in a T-shaped configuration, and the fixing holes are matched with the fixing pieces.

5. The adjustable sectional door frame as set forth in claim 1, wherein said plug is comprised of a plug plate and a door stop, the plug plate and the door stop being spaced apart and perpendicular to the outer door jamb line, the plug plate and the door stop defining a pocket therebetween.

6. The adjustable fabricated door frame of claim 5, wherein the length of the door stop is slightly less than the length of the patch panel.

7. An adjustable fabricated door frame as claimed in claim 2 or 5, wherein the width and thickness of the inner door cuff strip is the same as the outer door cuff strip.

8. The adjustable fabricated doorframe of claim 5, wherein the width of said plug plate is slightly less than the width of said receiving groove, and the width of said engagement plate is slightly less than the width of said inlay groove.

Images