CN214943677U

CN214943677U - Assembled door structure

Info

Publication number: CN214943677U
Application number: CN202121189021.4U
Authority: CN
Inventors: 沙博文
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-30
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses an assembled door structure, include the door plant frame and fix the door plant in door plant frame both sides, the door plant frame includes four assembled door plant section bars that can splice and sets up a plurality of right angle connection spare that are used for connecting two adjacent door plant section bars in door plant section bar inboard, door plant section bar middle part indent sets up and is used for holding the right angle connection spare and carry out spacing assembly to the door plant. The assembled door structure of the utility model can be conveniently disassembled, assembled and transported by arranging the door frame which is connected in a limiting way by the right-angle connecting piece; the door plate section is provided with the mounting groove, and the limiting plate is formed on the wall of the mounting groove, so that the door plate section can be used for limiting and clamping the right-angle connecting piece, and is convenient to quickly position and assemble; the door plate is a hollow plate, so that the weight can be reduced; the door plate section bar is provided with a fixing piece, so that the lock core and related parts can be conveniently arranged at the later stage.

Description

Assembled door structure

Technical Field

The utility model relates to an exhibition stand, exhibition frame, stage, reception table, advertisement platform, put the thing platform and build technical field, especially relate to the assembled door structure that is used for the exhibition stand system to use.

Background

In the system is built to current stand, generally need put up the stand in advance, for playing secret and theftproof, can install the door in the enclosure of stand, but the tradition is with a structure, and is inconvenient in the transportation, often abandons after the use, not green.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving at least one of the technical problems in the related art to a certain extent. Therefore, an object of the utility model is to provide an assembled door structure, the assembly is simple, but reuse, the transportation of being convenient for.

The technical scheme of the utility model as follows:

the utility model provides an assembled door structure, includes the door plant frame and fixes the door plant in door plant frame both sides, the door plant frame includes four assembled door plant section bars that can splice and sets up a plurality of right angle connecting pieces that are used for connecting two adjacent door plant section bars in door plant section bar inboard, door plant section bar middle part indent sets up and is used for holding the right angle connecting piece and carry out spacing assembly to the door plant.

Further, the door plate is a hollow plate.

Furthermore, the door plate is fixed on the side surface of the door plate sectional material through screws arranged at four corners of the door plate.

Further, the door panel is clamped on the door panel frame in an interference manner.

Furthermore, the connected end sides of the door plate sectional materials form an angle of 45 degrees, door plate supporting plates are formed at the two ends of the door plate sectional materials in the extension direction, installation grooves are formed in the middle of the door plate sectional materials in an inwards concave mode, and the door plate supporting plates are matched with the door plate supporting plates to limit and fix the door plate sectional materials.

Furthermore, the shaping has the limiting plate that the extension degree direction set up on the lateral wall of mounting groove, the right angle connecting piece card is established to limiting plate and mounting groove in.

Furthermore, the mounting groove and the right-angle connecting piece are two groups, a bulge part is formed on the mounting groove, and a limiting plate is formed on the side surface of the bulge part and used for clamping the right-angle connecting piece.

Furthermore, a lock cylinder is arranged on the door panel section bar on the long side.

Furthermore, a mounting hole is formed in the middle of the door plate section bar, U-shaped fixing pieces are fixed on two side walls of the mounting groove of the door plate section bar corresponding to the mounting hole through screws, the lock cylinder penetrates through the mounting hole and is fixed on the door plate section bar, through holes are correspondingly formed in two sides of the fixing pieces and are used for connecting a door lock of the lock cylinder and a switch component, and through holes are formed in the door plate corresponding to the through holes and used for installing relevant components of the lock cylinder.

The utility model provides a beneficial effect: the door plate frame is in limit connection by adopting the right-angle connecting piece, so that the door plate frame can be conveniently disassembled, assembled and transported; the door plate section is provided with the mounting groove, and the limiting plate is formed on the wall of the mounting groove, so that the door plate section can be used for limiting and clamping the right-angle connecting piece, and is convenient to quickly position and assemble; the door plate is a hollow plate, so that the weight can be reduced; the door plate section bar is provided with a fixing piece, so that the lock core and related parts can be conveniently arranged at the later stage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an assembled door structure according to the present invention;

FIG. 2 is a schematic structural diagram of a rear view structure of FIG. 1;

FIG. 3 is a schematic structural view of FIG. 1 with the hollow plate omitted;

FIG. 4 is a schematic view of the structure of the connecting member and the door panel profile;

FIG. 5 is a schematic structural view of the door plank profile of FIG. 4;

FIG. 6 is a schematic view, partially in section, of the connection member and door panel profile of FIG. 4 in combination;

FIG. 7 is a schematic top view of the lock cylinder connection structure;

fig. 8 is a partially enlarged view of the key cylinder connecting structure (the key cylinder is omitted).

In the figure: 1-door panel profile; 11-door panel support panel; 12-mounting grooves; 13-a limiting plate; 14-mounting holes; 2-door panel; 3-a lock cylinder; 4-right angle connectors; 5-fixing the part.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-4, an assembled door structure, includes door plant frame and fixes the door plant 2 in door plant frame (preceding, back) both sides, the door plant frame includes four assembled door plant section bars 1 that can splice and sets up a plurality of right angle connecting pieces 4 that are used for connecting two adjacent door plant section bars 1 in door plant section bar inboard, door plant section bar 1 middle part indent setting is used for holding the right angle connecting piece and carries out spacing assembly to the door plant.

Wherein,

the door panel 2 is a hollow plate and is fixed on the side surface of the door panel section bar 1 through self-tapping screws arranged at four corners of the door panel 2, and the door panel 2 can also be selected to have a proper size and is clamped on the door panel frame in an interference manner;

further referring to fig. 4-6, the connected end side of the door panel section bar 1 is at an angle of 45 degrees, door panel support plates 11 are formed on the two ends of the door panel section bar 1 in the direction of extension, and the middle of the door panel section bar 1 is recessed inwards to form an installation groove 12 which is matched with the door panel support plates 11 for limiting and fixing the door panel section bar 1; a limiting plate 13 arranged in the direction of extension is formed on the side wall of the mounting groove 12, the right-angle connecting piece 4 is clamped into the limiting plate 13 and the mounting groove 12 (obviously, the thickness of the right-angle connecting piece 4 is matched with the distance from the limiting plate 13 to the bottom of the mounting groove 12), and for the sake of assembly safety, a through hole is formed in the right-angle connecting piece and is used for being fixed on the door panel section bar 1 by adopting a self-tapping screw; in this embodiment, two door panel mounting grooves 12 and two right-angle connectors 4 are formed, a protrusion is formed on the mounting groove 12, and a limiting plate 13 is formed on the side surface of the protrusion for clamping the right-angle connectors.

With reference to fig. 3, 7 and 8, a lock cylinder 3 is mounted on the door panel profile 1 on the long side; further, as shown in fig. 8, a mounting hole 14 is formed in the middle of the door plate profile 1, U-shaped fixing members 5 are fixed on two side walls of the mounting groove 12 of the door plate profile 1 corresponding to the mounting hole 14 through screws, the lock cylinder 3 penetrates through the mounting hole 14 and is fixed on the door plate profile 1 through (flat head) screws, through holes are correspondingly formed in two sides of the fixing members 5 for connecting a door lock and a switch component of the lock cylinder, and obviously, through holes are formed in corresponding positions on the door plate 2 for installing the lock cylinder.

During actual assembly, similar to the installation of a conventional door, the long-edge door plate section bar 1 of the door structure is only required to be connected to the side face of a wall body (other section bars) through a hinge, and meanwhile, a lock tongue buckle is arranged on the wall body or the section bar corresponding to the lock tongue.

In the present application, the structures and the connection relations that are not described in detail are all the prior art, and the structures and the principles thereof are known in the prior art and are not described herein again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an assembled door structure, includes the door plant frame and fixes the door plant in door plant frame both sides, its characterized in that: the door plate frame comprises four assembled door plate sectional materials capable of being spliced and a plurality of right-angle connecting pieces arranged on the inner sides of the door plate sectional materials and used for connecting the two adjacent door plate sectional materials, and the middle parts of the door plate sectional materials are inwards concave and are used for accommodating the right-angle connecting pieces and limiting and assembling the door plates.

2. The sectional door structure of claim 1, wherein: the door plate is a hollow plate.

3. The sectional door structure of claim 1, wherein: the door plate is fixed on the side surface of the door plate sectional material through screws arranged at four corners of the door plate.

4. The sectional door structure of claim 1, wherein: the door panel is clamped on the door panel frame in an interference manner.

5. The sectional door structure according to any one of claims 1 to 4, wherein: the connected end sides of the door plate sectional materials form an angle of 45 degrees, door plate supporting plates are formed at the two ends of the door plate sectional materials in the extension direction, installation grooves are formed in the middle of the door plate sectional materials in an inward concave mode, and the door plate supporting plates are matched with the door plate sectional materials to limit and fix the door plate sectional materials.

6. The sectional door structure of claim 5, wherein: the mounting groove is provided with a side wall, the side wall is provided with a limiting plate in the extending direction, and the right-angle connecting piece is clamped into the limiting plate and the mounting groove.

7. The sectional door structure of claim 6, wherein: the mounting groove and the right-angle connecting piece are two groups, a bulge part is formed on the mounting groove, and a limiting plate is formed on the side surface of the bulge part and used for clamping the right-angle connecting piece.

8. The sectional door structure according to any one of claims 1 to 4, 6 and 7, wherein: and a lock cylinder is arranged on the door panel section bar on the long side.

9. The sectional door structure of claim 8, wherein: the lock core is characterized in that a mounting hole is formed in the middle of the door plate sectional material, U-shaped fixing pieces are fixed on two side walls of the mounting groove of the door plate sectional material through screws corresponding to the mounting hole, the lock core penetrates through the mounting hole and is fixed on the door plate sectional material, through holes are correspondingly formed in two sides of the fixing pieces and are used for connecting a door lock and a switch component of the lock core, and through holes are formed in the corresponding positions of the door plate and are used for installing relevant components of the lock core.