CN217813131U

CN217813131U - Splicing door frame with adjustable width

Info

Publication number: CN217813131U
Application number: CN202222029356.0U
Authority: CN
Inventors: 顾骁; 黄彪
Original assignee: Ambion New Materials Guangdong Co ltd
Current assignee: Ambion New Materials Guangdong Co ltd
Priority date: 2022-08-02
Filing date: 2022-08-02
Publication date: 2022-11-15
Anticipated expiration: 2032-08-02

Abstract

The utility model relates to a building decoration technical field especially relates to a concatenation door frame of adjustable width, include: the structure comprises a main board structure, a panel and a frame structure; the main board structure comprises at least one main board, and one side of the main board is attached to the panel; the panel is vertical to the closed external door body and is parallel to the main board structure; the frame structure includes: the first frame and the second frame are respectively abutted to two ends of the main board structure, and two ends of the first frame and the second frame are adjacent to the panel attaching surface. Through the utility model discloses, solved because the fixed knot of door frame constructs the problem that is not suitable for the multiple specification door body that leads to, and also practiced thrift the cost greatly in production, only need to change local part just can realize the regulation to the door frame, reach the adaptability to the multiple specification door body.

Description

Splicing door frame with adjustable width

Technical Field

The utility model relates to a building decoration technical field especially relates to a concatenation door frame of adjustable width.

Background

The common fire prevention door frame in market is mostly fixed knot structure, and door frame width itself can not be adjusted, and to the wall thickness of different width, the mode of supplementary regulation door frame width is few, leads to the inconvenience of production and installation.

The information disclosed in this background section is only for enhancement of understanding of the general background of the disclosure and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concatenation door frame of adjustable width can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

an adjustable width splice door frame comprising: the structure comprises a main board structure, a panel and a frame structure;

the main board structure comprises at least one main board, and one side of the main board is attached to the panel;

the panel is perpendicular to the closed external door body and is parallel to the main board structure;

the frame structure includes: the first frame and the second frame are respectively abutted to two ends of the main board structure, and the two ends of the main board structure are adjacent to the panel binding surface.

Further, the main board structure includes: the first main board, the second main board and the connecting board;

a second groove is formed in one end of the first main board;

a fourth groove is formed in one end of the second main board;

the second groove and the fourth groove are oppositely arranged, and the slotting direction is consistent with the plane direction of the panel, so that the connecting plate can be inserted with a tenon.

Furthermore, the panel structure also comprises a bottom plate structure which is arranged on one side of the main plate structure far away from the panel and has the same width with the main plate structure.

Furthermore, the first frame and the second frame are provided with connecting parts, the first main board is provided with a first groove and a third groove, the first groove and the second groove are arranged on the same side of the first main board, the third groove is arranged on the opposite side of the same side, and the first groove and the third groove are used for tenon insertion of the connecting parts.

Further, the floor structure includes: the first bottom plate is correspondingly arranged at the connecting plate, the second bottom plate is correspondingly arranged at the first main plate, and the joint of the first bottom plate and the second bottom plate corresponds to the first main plate.

Furthermore, at least two screws are installed on the end face of the first bottom plate and respectively correspond to the positions of the first main plate and the second main plate, and the screws penetrate through the first bottom plate and respectively enter the first main plate and the second main plate to fix the main plate structure and the bottom plate structure.

Further, still include worker's word board, the both ends of worker's word board are laminated respectively the inboard of first frame and second frame, both sides laminate respectively external wall body with the bottom plate structure.

Furthermore, the first main board is provided with the first groove to form a step surface with the panel, and the step surface is provided with an anti-collision rubber strip.

Through the technical scheme of the utility model, can realize following technological effect:

the problem that the door bodies of various specifications are not suitable for due to the fact that the door frame is fixed through the fixing structure is effectively solved, the cost is greatly saved in production, the door frame can be adjusted only by replacing local parts, and the adaptability to the door bodies of various specifications is achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 described in 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 an exploded view of an adjustable width spliced doorframe;

FIG. 2 is a schematic structural view of a width-adjustable spliced doorframe;

FIG. 3 is a schematic view of the installation of an adjustable width spliced doorframe;

FIG. 4 is an enlarged view of a portion of a width-adjustable spliced doorframe;

FIG. 5 is a schematic view of a first main plate;

FIG. 6 is a schematic view of a second main plate;

FIG. 7 is an installation schematic diagram of the first base plate and the main plate structure

Reference numerals: 11. a first frame; 12. a second frame; 21. a first base plate; 22. a second base plate; 31. a first main board; 311. a first groove; 312. a second groove; 313. a third groove; 32. a second main board; 321. a fourth groove; 4. a connecting plate; 5. an anti-collision rubber strip; 6. a panel; 7. a wall body; 8. a door body; 9. an I-shaped plate; 10. and (4) a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1~6, an adjustable width splicing doorframe comprises: a main board structure, a panel 6 and a frame structure; the main board structure comprises at least one main board, and one side of the main board is attached to the panel 6; the panel 6 is vertical to the closed external door body 8 and is parallel to the main board structure; the frame structure includes: and the first frame 11 and the second frame 12 are respectively abutted against two ends of the main board structure, and the two ends are adjacent to the binding surface of the panel 6.

Through the technical scheme of the utility model, effectively solved because the fixed knot of door frame constructs the problem that is not suitable for multiple specification door body 8 that leads to, and also practiced thrift the cost greatly in production, only need to change local part just can realize the regulation to the door frame, reach the adaptability to multiple specification door body 8.

In concrete production process, each part can be produced respectively, accomplish the whole dress again according to the door 8 characteristics of different specifications, wherein, the interval of first frame 11 and second frame 12 is the thickness of wall body 7, adjust the wall body 7 that distance between here can adapt to multiple thickness, and install the mainboard structure between both sides frame, so when production and installation, as long as the size of putting attention to mainboard structure and wall body 7 just can realize just realizing the thickness of adjusting the door frame through assembling the mainboard structure of unidimensional, and other parts all can be same size, can improve production efficiency greatly like this, reduce into production cost, also can play cost-effective effect to subsequent change.

In order to better realize the splicing installation of the door frame, as shown in 1~2, the main board structure comprises: a first main board 31, a second main board 32, and a connecting board 4; one end of the first main board 31 is provided with a second groove 312; a fourth groove 321 is formed at one end of the second main board 32; the second groove 312 and the fourth groove 321 are disposed opposite to each other, and the slotting direction is the same as the plane direction of the panel 6, so that the connecting plate 4 can be tenon-inserted. When concrete production and installation, can install the mainboard structure of one or polylith according to specific needs, set up the polylith mainboard and be for the purpose that adapts to multiple thickness wall body 7, moreover, even under the circumstances of confirming thickness, cut apart the plate also can strengthen the toughness of every mainboard, the easy fracture portion that appears under the circumstances of a board promptly.

In the above embodiment, as shown in fig. 1~3, the motherboard structure further includes a bottom plate structure, which is disposed on a side of the motherboard structure away from the panel 6 and has a width equal to that of the motherboard structure. The bottom plate structure sets up between mainboard structure and wall body 7, at first the bottom plate structure can be realized fixedly to the multiple plates of mainboard structure, specifically, every bottom plate is connected at the junction of two mainboards, improve the steadiness of mainboard structure, secondly, the bottom plate structure separation has the direct contact of mainboard structure and wall body 7, because wall body 7 may produce the humidity, factor such as crackle, so if mainboard structure direct contact wall body 7 can produce the corruption to the mainboard structure for a long time, and multilayer space can alleviate the adverse factor that wall body 7 brought.

Preferably, the first frame 11 and the second frame 12 are provided with a connecting portion, the first main board 31 is provided with a first groove 311 and a third groove 313, the first groove 311 and the second groove 312 are provided on the same side of the first main board 31, the third groove 313 is provided on the opposite side of the same side, and the first groove 311 and the third groove 313 are used for tenon insertion of the connecting portion. Referring to 1~4, the connecting portion of the two frames and the two grooves realize tenon insertion, and the tenon insertion connection mode can effectively ensure quick installation and disassembly, facilitate replacement of each accessory, and reduce maintenance and production costs under the condition of ensuring stability.

On the basis of the above embodiment, the floor structure includes: the first bottom plate 21 is correspondingly arranged at the connecting plate 4, the second bottom plate 22 is correspondingly arranged at the first main plate 31, and the joint of the first bottom plate 21 and the second bottom plate 22 corresponds to the first main plate 31. The bottom plate structure and mainboard structure that have been preferred to this embodiment all have adopted two boards to adjust, and under conventional size, the cooperation installation of two boards alright realize the regulation to 7 thicknesses of general wall body, and every bottom plate should keep different with the mainboard length that corresponds, just so can play the effect that improves the steadiness between the mainboard.

For better improvement of stability, the end face of the first bottom plate 21 is provided with at least two screws 10 corresponding to the positions of the first main plate 31 and the second main plate 32, and the screws 10 penetrate through the first bottom plate 21 and enter the first main plate 31 and the second main plate 32 respectively to fix the main plate structure and the bottom plate structure. As shown in fig. 7, since the tenon insertion manner is adopted in a plurality of fixing manners of the above embodiments, and the tenon insertion manner is adopted for fixing a complete door frame structure, obviously, the fixing requirements cannot be met, and the fixing needs to be realized by partially adopting the screw 10, while the fixing stability is ensured, the screw 10 should be used as little as possible, so as to avoid the inconvenience of installation and disassembly.

As shown in fig. 3, the external wall structure further includes an i-shaped plate 9, two ends of the i-shaped plate 9 are respectively attached to the inner sides of the first frame 11 and the second frame 12, and two sides of the i-shaped plate 9 are respectively attached to the external wall 7 and the bottom plate structure. Due to the arrangement of the I-shaped plate 9, the upper end and the lower end of the I-shaped plate can limit the first frame 11 and the second frame 12 to extrude the main plate structure and the bottom plate structure between the two frames, so that part of force is shared, the other two sides of the I-shaped plate can obstruct the direct contact of the bottom plate structure, the main plate structure and the wall 7, and in addition, the I-shaped plate 9 is abutted to the wall 7, so that corrosion-resistant materials are preferably selected.

On the basis of the above embodiment, the first main plate 31 is provided with the first groove 311 to form a step surface with the panel 6, and the step surface is provided with the crash-proof rubber strip 5. Referring to 1~4, the formed step surface is exposed on the outer surface of the door frame and is subjected to closing impact of the door body 8 for a long time, the anti-collision rubber strip 5 has a good damping effect, and the service life of the door frame is prolonged.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concatenation door frame of adjustable width which characterized in that includes: the structure comprises a main board structure, a panel and a frame structure;

2. The adjustable width splice door frame of claim 1 wherein the main panel structure comprises: the first main board, the second main board and the connecting board;

a second groove is formed in one end of the first main board;

a fourth groove is formed in one end of the second main board;

3. The adjustable width splice door frame of claim 2 further comprising a bottom plate structure disposed on a side of the main plate structure remote from the panel and having a width equal to the width of the main plate structure.

4. The width-adjustable spliced door frame as claimed in claim 2, wherein the first and second frames are provided with a connecting portion, the first main plate is provided with a first groove and a third groove, the first groove and the second groove are provided on the same side of the first main plate, the third groove is provided on the opposite side of the same side, and the first groove and the third groove are used for tenon insertion of the connecting portion.

5. The adjustable width splice door frame of claim 3 wherein the floor structure comprises: the first bottom plate is correspondingly installed at the connecting plate, the second bottom plate is correspondingly installed at the first main plate, and the joint of the first bottom plate and the second bottom plate corresponds to the first main plate.

6. The width-adjustable spliced door frame as claimed in claim 5, wherein at least two screws are installed on the end surface of the first bottom plate and respectively correspond to the positions of the first main plate and the second main plate, and the screws penetrate through the first bottom plate and respectively enter the first main plate and the second main plate to fix the main plate structure and the bottom plate structure.

7. The width-adjustable spliced door frame according to claim 6, further comprising an I-shaped plate, wherein two ends of the I-shaped plate are respectively attached to the inner sides of the first frame and the second frame, and two sides of the I-shaped plate are respectively attached to the external wall and the bottom plate structure.

8. The width-adjustable spliced door frame as claimed in claim 4, wherein the first main plate is provided with the first groove to form a step surface with the panel, and the step surface is provided with an anti-collision rubber strip.