CN212535472U - T-shaped door with bending panel and T-shaped door system - Google Patents

Abstract

The utility model provides a T type door and T type door system with panel of bending. The T-shaped door processing comprises a first bending panel, a second bending panel and a door core plate base material; the first bending panel and the second bending panel are attached to the door core board base material, and the two bending panels are spliced to form a T-shaped section. The utility model discloses a panel technology of bending to utilize two to independently and have the T type side that the door structure concatenation of size difference formed T type door, simplify production technology, the panel is smooth-going in succession, slick and sly full in the corner of bending, and T type door system has the visual effect that AND gate cover line flushed.

Description

T-shaped door with bending panel and T-shaped door system

Technical Field

The utility model relates to a house decoration technical field, concretely relates to T type door and T type door system with panel of bending.

Background

With the demanding aesthetic requirements of home decoration, visual aesthetics are required for every home decoration detail, such as the home decoration aesthetics of doors. Traditional door all uses the flat mouthful door as leading, and the edge of flat mouthful door is smooth, and the door leaf is in the inside of door pocket, owing to place hinge and tool to lock, so there is the clearance more than 3 millimeters between this flat mouthful door and the door frame, so inevitably cause the defect that the effect is not good and the seal effect is poor of giving sound insulation.

In order to meet the strict requirements of sound insulation, heat insulation and sealing performance of a door for a house or a bedroom door for people, a T-shaped door structure comes from birth, the T-shaped door is named after a letter T because the edge of the T-shaped door comes from Germany, the protruding part of a door leaf of the T-shaped door can be pressed on a door sleeve, the door leaf and the door frame are tightly occluded, and the sound insulation effect is higher than that of a plain door.

However, the T-shaped side edge of the T-shaped door is a cut-out right-angled opening, so that the processing cost is higher than that of a flat-opening door of the same type. At present, two types of T-shaped side edge modes of the T-shaped door are generally adopted: one method is to seal thick edge sealing materials on the side surface of the door and then mill a T shape, but the processing mode causes the waste of the edge sealing materials; and secondly, the shape of a T-shaped inner base material of the T-shaped door is manufactured firstly, and then the edge sealing material is sealed outside the inner base material, so that the processing difficulty of the T-shaped edge sealing is greater than that of the edge sealing of the flat door, and the cost is higher.

If the two modes are both manual, the problems of uneven gluing and untight pressing exist, the edge sealing strips are easy to misplace or the side edges of the door are left white, so that the defects that the edge sealing of the T-shaped door is uneven and the firmness degree cannot be uniform are easily caused, meanwhile, the edge sealing needs to be corrected after edge sealing, the requirement on the labor skill of an operator is high, the dependence on labor force is high, and the production efficiency is extremely low; if a T-shaped edge bonding machine is used for processing edge bonding of the T-shaped door, huge investment is needed for purchasing and maintaining equipment, and the production cost of the T-shaped door is too high.

Meanwhile, for paint door products, after the T-shaped side edge of the T-shaped door is molded by the two processes, paint treatment is needed. Paint processing and paint grinding are involved in paint treatment, a large part of production cost is generated, and a series of problems such as environmental protection, labor, production time and production efficiency are generated.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a T type door and T type door system with panel of bending. This T type door is through falling into two independent parts with traditional T type door panel to split after bending respectively is in order to form T type cross-section, utilize two panels size difference ingenious formation T type limit, thoroughly overturned traditional T type door side processing mode, need not to carry out side T type processing, the production efficiency of T type door has been promoted, and the production cost is reduced, be favorable to the using widely of T type door, the market has been satisfied to the high requirement of entrance door or indoor bedroom door closure and noise insulation.

The utility model provides a T-shaped door with a bending panel, which comprises a first bending panel, a second bending panel and a door core plate substrate;

the first bending panel and the second bending panel are attached to the door core board base material, and the first bending panel and the second bending panel are spliced to form a T-shaped section.

Further, the door core substrate comprises a first door core substrate and a second door core substrate;

the second door core plate base material is rectangular and is provided with a second splicing surface, and the second bending panel is arranged on the side surface, opposite to and adjacent to the second splicing surface, of the second door core plate base material;

the first door core plate base material is provided with a long side face opposite to the second splicing face, the long side face is provided with a first splicing face corresponding to the second splicing face, the long side face is longer than the second splicing face in length, the first bending panel is arranged on the periphery of the first door core plate base material, and a cross section coincident with the first splicing face is formed on the long side face;

and after the first splicing surface and the second splicing surface are spliced, the first bending panel and the second bending panel form a T-shaped section.

Specifically, the first bending panel and the second bending panel have a size difference.

Further, filling base materials are arranged between the first bending panel and the first door core board base material and between the second bending panel and the second door core board base material.

Further, the first splicing surface and the second splicing surface are fixed through a bonding structure.

Furthermore, the door core plate base material is of a rectangular structure, the second bending panel is of a U-shaped structure, an area with an upward opening is spliced with the first bending panel, and a filling base material is arranged between the U-shaped side edge of the second bending panel and the door core plate base material;

and filling base materials are arranged between the U-shaped bending area of the first bending panel and the door core plate base material.

Particularly, in the T type door that the utility model provides an in, its packing substrate can be selected for use according to the actual conditions of door, can be the material that possesses the functionality, for example, bridge opening mechanics board, fire prevention thermal insulation material, aluminum product etc. but not limited to this.

Furthermore, the first bending panel and the second bending panel both comprise panel base materials and decorative layers arranged on the panel base materials.

Further, the finish coat is a UV paint wood finish coat, a paint-free finish coat, a PVC finish coat, a PET finish coat, a PETG finish coat, or a PP finish coat, but is not limited thereto.

Specifically, the utility model provides an its processing method of T type door with panel of bending includes:

cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material;

panel cutting and bending: cutting a panel base material into a first panel and a second panel according to the size of a T-shaped section of the T-shaped door, and bending the first panel and the second panel along a door core board base material to obtain a first bending panel and a second bending panel;

bending the back panel and attaching the door core plate base material: attaching first and second bending panels, respectively, to the door core substrate;

and (3) splicing the bent panels: and splicing and fixing the first bending panel and the second bending panel to form a T-shaped section by the two bending panels.

Specifically, the first panel and the second panel have a size difference.

Furthermore, the bend is a right-angle bend.

Furthermore, the first panel is bent at right angles twice, so that symmetrical U-shaped bending areas are formed at two ends of the long side of the first panel.

Further, the first panel and the second panel are subjected to plane facing treatment before being bent at a right angle.

Specifically, the plane surface finishing treatment comprises plane roller painting treatment or decorative film veneering treatment.

Specifically, the facing process may be a variety of facing processes to meet different visual requirements of the market for the visible facing layer of the T-door. That is, the utility model discloses a T type door can be in the planar state at the panel substrate and carry out diversified planar processing, can accomplish the processing that hardly realizes heterotypic processing under many traditional T type door multiaspect three-dimensional state, or the surface treatment mode with high costs. For example, the utility model discloses a cost of plane panel processing paint is far less than the cost to whole T type door multiaspect abnormal shape processing paint, and some paint films of exempting from (for example high light scratch-resistant coating) can only plane pressfitting moreover, can' T process the profile shapes, consequently the utility model discloses carry out the planar processing of finish coat on the panel substrate, can greatly extend the surface machining effect category of T type door, promote the extension of product.

Further, the decoration film facing treatment includes, but is not limited to, PET film layer facing treatment, PETG film layer facing treatment, PP film layer facing treatment, PVC film layer facing treatment, transfer printing facing treatment, or paint-free film modification treatment.

Furthermore, the surface is subjected to grooving, line buckling, decorative line adding treatment or carving after the plane facing treatment, the treatment can be completed before the plane facing treatment is carried out and before the plane facing treatment is bent, and the treatment can also be completed after the plane facing treatment is carried out and the bending is carried out, so that the surface aesthetic property of the T-shaped door can be enriched.

The utility model also provides a T-shaped door system, which comprises a door pocket line and a door pocket plate, wherein the door pocket plate is concavely provided with a clamping groove, and the door pocket line is clamped with the clamping groove; the T-shaped door is hinged with the door pocket through a hinge and has any one of the structures;

the T-shaped door is flush with or lower than the visual side surface of the door pocket line in a closed state.

The T-shaped door system provided by the utility model has the advantages that the door panel is flush with the visual side of the door sleeve line or lower than the visual side from the appearance, and compared with the traditional flat door, the door panel is not outstanding, and the visual effect is better; the shape of the door pocket line can be various; the hinge can be hidden between the T-shaped door and the door sleeve line. Compared with the traditional flat door system and the T-shaped door system with the outward-protruding door plate, the T-shaped door system is greatly improved in mute and sealing performance.

Compared with the prior art, the utility model provides a T type door and T type door system with panel of bending has following advantage:

the utility model uses the bending panel structure to replace the edge banding strip of the side edge of the door, and the bending corner of the panel is smooth and full; the side edge processing technology of a manual edge sealing machine or an expensive special-shaped edge sealing machine is omitted, meanwhile, the surface effect processing technology is omitted, and the production cost of the T-shaped door is reduced;

the T-shaped door with the structure described by the utility model has high production efficiency and low production cost, is formed by assembling two independent panel structures with size difference by adopting a split type assembling structure, forms a T-shaped section by utilizing the size difference and the bent panel, and directly bends the panel to form a door panel corner, and has smooth and full and integrated corner positions under the condition that a wood board is not damaged, and has a smooth effect which cannot be achieved by a traditional edge sealing strip;

in addition, the utility model discloses a carry out the plane processing of finish coat on the panel substrate under the plane state, for example can the plane processing finish earlier, carry out the panel and bend out all light-seeing faces again, expanded the surface effect treatment classification of T type door, richened the processing treatment effect of abnormal shape face;

the T-shaped door system has the advantages that the door plate is flush with or lower than the visual side face of the door pocket line, the door plate is not protruded, and the T-shaped door system has better silencing and sealing performance.

Drawings

Fig. 1 is a schematic view of an overall cross-sectional structure of a T-shaped door according to embodiment 1 of the present invention;

fig. 2 is a schematic view of a split sectional structure of a T-shaped door according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a split sectional structure of a T-shaped door according to embodiment 2 of the present invention;

fig. 4 is a schematic view of a bent panel structure of a T-shaped door according to embodiment 3 of the present invention;

fig. 5 is a schematic view of a bent panel structure of a T-shaped door according to embodiment 3 of the present invention;

fig. 6 is a schematic structural view of a panel of a T-shaped door according to embodiments 1-3 of the present invention before bending;

FIG. 7 is a schematic view of the panel shown in FIG. 6 after being bent;

fig. 8 is a schematic view of the T-shaped door system of the present invention in its configuration 1;

fig. 9 is a schematic view of the structure 2 of the T-shaped door system provided by the present invention.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that, if the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. appear, the terms indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Example 1

As shown in fig. 1-2, the present invention provides a T-shaped door 1 including a first bending panel 21 on a first door core substrate 22, and a U-shaped second bending panel 31 and a second door core substrate 32.

As shown in fig. 2 in particular, the second door core substrate 32 is rectangular and has a second splicing surface 33, and the bent second panel 31 is disposed on a side surface of the second door core substrate 32 opposite to and adjacent to the second splicing surface 33;

the first door core substrate 22 is provided with a long side surface 23 opposite to the second splicing surface 33, the long side surface 23 is provided with a first splicing surface 231 corresponding to the second splicing surface 33, the long side surface 23 is longer than the second splicing surface 33, the bent first panel 21 is arranged on the periphery of the first door core substrate 22, and a cross section coincident with the first splicing surface 231 is formed on the long side surface 23;

the first bending panel 21 has symmetrically arranged bending regions, and forms a T-shaped cross section after being spliced with the second splicing surface 33.

The T-shaped door of example 1 is manufactured by a method of manufacturing a T-shaped door having a bent panel, which includes the steps of:

cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a first door core plate base material 22 and a second door core plate base material 33;

panel cutting and bending: according to the size of the T-shaped section of the T-shaped door, a panel substrate is made into a first panel and a second panel, and the two panels are subjected to plane surface finishing treatment, specifically, a PET (polyethylene terephthalate) surface finishing layer is adopted (of course, the method is not limited to the method, and the method can also be used for PETG film layer surface finishing treatment, PP film layer surface finishing treatment, PVC film layer surface finishing treatment, transfer surface finishing treatment or paint-free film modification and the like); then, the first panel and the second panel are bent at right angles along the door core substrate to obtain a first bent panel 21 and a second bent panel 31;

bending the back panel and attaching the door core plate base material: the first folded panel 21 is attached to the first door core substrate 22 and the second folded panel 31 is attached to the second door core substrate 32, respectively.

And (3) splicing the bent panels: the first bending panel 21 and the second bending panel 31 are spliced and fixed to form a T-shaped cross section.

Example 2

The difference between example 2 and example 1 is that in order to improve the stability of the T-door, filler cores 24 are disposed between the first bending panel 21 and the first door core substrate 22, and between the second bending panel 31 and the second door core substrate 33, as shown in fig. 3.

The method of manufacturing the T-door of example 2 is basically the same as that described in example 1, except that the filler core 22 is provided between the first bending panel 21 and the first door core substrate, the first bending panel 21 is attached to the filler core 22, the filler core 33 is provided between the second bending panel 31 and the second door core substrate, and then the second bending panel 31 is attached to the filler core 33.

Example 3

As shown in fig. 4-5, the T-shaped door 1 includes a first bending panel 21, a second bending panel 31, a door core substrate 4 and a filling substrate 5, wherein the first bending panel 21 is longer than the second bending panel 31, and two ends of a long side of the first bending panel 21 have symmetrically arranged U-shaped bending regions 215, and the second bending panel 31 is in a U-shaped structure;

filling substrates 5 are arranged between the U-shaped bending area 215 of the first bending panel 21 and the door core plate substrate 4, and between the two U-shaped vertical side edges of the second bending panel 31 and the door core plate substrate 4;

the U-shaped vertical side of the second bending panel 31 is spliced with the U-shaped bending area 215, and a T-shaped cross section is formed between the two bending panels.

The T-shaped door of example 3 is manufactured by a method of manufacturing a T-shaped door having a bent panel, which includes the steps of:

cutting a door core plate base material: cutting the door core plate material according to the door specification design size to obtain a door core plate base material 4;

panel cutting and bending: according to the size of a T-shaped section of a T-shaped door, a panel base material is made into a first panel and a second panel, the two panels are subjected to plane facing treatment, then filling base materials are arranged at two ends of the long side edge of the first panel, and the first panel is bent along the filling base materials in a right angle mode twice to obtain a first bent panel 21; the second panel is provided with a filling base material at the position of the reserved size, and is bent at a right angle along the filling base material to obtain a U-shaped second bending panel 31; filling base materials are preset at the positions of the two panels, which need to be bent, so that the fixing and supporting bending effects are achieved, and the panel and the filling base materials are attached after the bending is finished;

the attaching of the bent back panel and the door core board base material and the splicing of the bent panel are as follows: the first bending panel 21 and the second bending panel 31 are attached to the door panel base material and then are spliced and fixed, so that the two bending panels form a T-shaped section.

In the T-shaped door disclosed in embodiments 1 to 3, the first bending panel 21 and the second bending panel 31 have the same structure, and both include the panel substrate 11 and the finishing layer 10 disposed on the surface of the panel substrate 11, the panel structure before bending is as shown in fig. 6, and fig. 7 is a schematic view of a state after bending of the panel structure, and it can be seen from the figure that the side faces and the front faces of the panel structure after bending are integrated, and there is no splicing seam, which is an effect that cannot be achieved by the edge sealing process.

On the basis of the method for processing the T-shaped door provided in the above embodiments 1 to 3, after the planar finishing treatment is performed on the panel substrate, further modification treatments such as grooving, buckling, adding decorative lines or carving can be performed on the surface of the finishing layer to enrich the visual aesthetic feeling of the T-shaped door.

The utility model provides a T type door processing method with panel of bending, be to the panel processing earlier, then carry out the corner with the panel along door core plate base material and bend, compare with traditional T type door processing method, the panel bending technology of the utility model need not to mill out T type substrate shape on door core plate base material with manual work or lathe, need not to carry out special-shaped face processing technology again, and the panel corner of bending is smooth full; the utility model discloses replace the banding strip of a side with the panel structure of bending, consequently saved artifical banding or expensive heterotypic bag sealer side processing technology, simultaneously, left out surface effect processing technology, reduced the manufacturing cost of T type door.

The splicing surface of the panel is bent to ingeniously form a T-shaped edge, and an edge sealing strip on the side edge of the door is replaced, so that the manual edge sealing or expensive special-shaped edge sealing machine side edge machining process is omitted, the production cost of the T-shaped door is reduced, and under the condition that a wood board is not damaged, the bending part of the panel is smooth and full and is integrated, and the smooth effect that the traditional edge sealing strip cannot achieve is achieved.

As shown in fig. 8, the present invention provides a T-shaped door system, which includes a door pocket line 61 having a corrugated molding surface, a door pocket plate 63, a bottom plate disposed between the door pocket plate 63 and a wall, and a slot formed in the door pocket plate 63, wherein the door pocket line 61 is engaged with the slot, and the T-shaped door 1 having any one of the structures of embodiments 1-3 is hinged to the door pocket line 61 via a hinge 62;

the outer side surface of the door pocket plate 63 parallel to the bottom plate contact surface is protruded outwards to form a door retaining edge 64, and the door retaining edge 64 and the outer side surface form an L-shaped door retaining part;

an L-shaped closing position is formed between the door pocket line 61 and the door pocket plate 63;

the T-shaped edge of the T-shaped door is abutted against the L-shaped door stop part and the L-shaped closing position, and the side surface of the door plate of the T-shaped door is lower than the visual side surface of the door pocket line 61 in the closed state of the T-shaped door.

Fig. 9 illustrates another configuration of the T-door system, which differs from the T-door system shown in fig. 8 only in the configuration of the door pocket line 61, which door pocket line 61 has a molding line parallel to the wall surface, as shown in connection with fig. 9, and the door panel is flush with the viewing side in the closed state of the T-door.

On the basis of the structure of the T-shaped door system provided in embodiments 8 and 9, a rubber strip is further provided between the T-shaped door 1 and the door sleeve plate 63, and the rubber strip can buffer the impact of the T-shaped door during opening and closing and can seal the door gap when the T-shaped door is in a closed state.

The utility model provides a T type door system compares in traditional plain end door and the door plant evagination T type door system, and its door plant is less than or the parallel and level in the vision side of door pocket line, and door pocket line side lines can richen diversified, and the silence sealing performance of door system is better.

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.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (9)

1. The T-shaped door with the bent panels is characterized by comprising a first bent panel (21), a second bent panel (31) and a door core plate base material;

the first bending panel (21) and the second bending panel (31) are attached to the door core substrate, and the first bending panel (21) and the second bending panel (31) are spliced to form a T-shaped section.

2. The T-door of claim 1, wherein the door core substrate comprises: a first door core substrate (22) and a second door core substrate (32);

the second door core board base material (32) is rectangular and is provided with a second splicing surface (33), and the second bending panel (31) is arranged on the side surface, opposite to and adjacent to the second splicing surface (33), of the second door core board base material (32);

the first door core plate base material (22) is provided with a long side surface (23) opposite to the second splicing surface (33), the long side surface (23) is provided with a first splicing surface (231) corresponding to the second splicing surface (33), the long side surface (23) is longer than the second splicing surface (33), the first bending panel (21) is arranged on the periphery of the first door core plate base material (22), and a cross section coincident with the first splicing surface (231) is formed on the long side surface (23);

and after the first splicing surface (231) and the second splicing surface (33) are spliced, the first bending panel and the second bending panel form a T-shaped cross section.

3. The T-door according to claim 2, characterized in that a filler substrate is arranged between the first bending panel (21) and the first door core substrate (22) and between the second bending panel (31) and the second door core substrate (32).

4. A T-door according to claim 3, characterized in that the first (231) and second (33) splicing surfaces are adhesively secured by means of an adhesive layer.

5. The T-door of claim 1, characterized in that the door core substrate (4) is of a rectangular configuration, the second folded panel (31) is of a U-shaped configuration with an upwardly open region thereof being joined to the first folded panel (21), and a filler substrate (5) is disposed between the U-shaped side of the second folded panel (31) and the door core substrate (4);

and filling base materials (5) are arranged between the U-shaped bending area (215) of the first bending panel (21) and the door core plate base material (4).

6. The T-shaped door according to claim 5, characterized in that the filling substrate (5) between the first bending panel (21) and the door core substrate (4) is arranged in a U-shaped bending area (215) at two sides of the long side of the first bending panel (21), and the U-shaped bending area (215) is U-shaped in cross section.

7. T-door according to any of claims 1 to 6, characterized in that said first and second bent panels (21, 31) each comprise a panel substrate (11) and a finishing layer (10) provided on the panel substrate (11).

8. T-door according to claim 7, characterized in that the finishing layer (10) is a UV paint wood finishing layer, a paint-free finishing layer, a PVC finishing layer, a PET finishing layer, a PETG finishing layer or a PP finishing layer.

A T-door system comprising a door pocket line (61), a door pocket plate (63), a notch formed in the door pocket plate (63), the door pocket line (61) being engaged with the notch, characterized by further comprising a T-door according to any one of claims 1 to 8 hinged to the door pocket line (61) by a hinge (62);

the T-shaped door is flush with or lower than the visual side face of the door pocket line (61) in the closed state.

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