CN2152885Y - Indoor decorative door with steel structure - Google Patents

Abstract

The utility model relates to an indoor decorative door with a steel structure, which is composed of a door face plate, a plastic press strip, a connecting plate, a press strip which can be disassembled, fillings, a screw, a skeleton and an enhanced plate; the door face plate is provided with various convex and concave embossing patterns to enhance the strength of doors; the connecting plate, the enhanced plate and the skeleton are all U-shaped to form frames, and the fillings are arranged in the skeleton; the periphery of the door face plate is connected with the groove of the connecting plate, and the plastic press strip is connected with the interior of the groove of the connecting plate; the utility model has the advantages of lumber saving, firmness, durability, thermal insulation, sound insulation, fire prevention, long service life, novel door face and beautiful appearance and is suitable for the use in a household, an advanced hotel and entertainment places.

Description

Indoor decorative door with steel structure

The utility model belongs to a kind of Steel structure door.

Present outdoor door has and adopts steel work, the perhaps additional steel plate making on the surface of wooden structures door.And the material that door generally will be made good use of, could be indeformable.Because timber resources lacks, wooden door is subjected to the influence of temperature and humidity again, is easy to distortion and cracking, add not decoration of present interior door, the wooden door engraving is wasted time and energy very much, brings very big difficulty for the indoor beautifying environment, does not satisfy the demand that people's life everyday improves.

The purpose of this utility model is to make a kind of steel work interior decoration door, not only solves the difficulty of timber resources deficiency, and can make of various bossage patterns according to people's needs, beautifies indoor environment.

The utility model is mainly by skeleton, door face board, gusset piece, plastic layer, screw, and removable press strip, stiffener and charges are formed.As shown in Figure 1, 2, 3.Its main feature is that this interior door adopts steel work, can go out protruding, recessed various embossing patterns on the surface of door face board, so not only can beautify indoor environment, plays decoration function; And, play the effect of reinforcing rib owing to have protruding, recessed pattern to strengthen the intensity of door face board on the door face board.Skeleton and stiffener are the spot-welded structures composing frame framves of Qian type, and as shown in Figure 1, 2, frame mid portion is installed one of tapered end place welding and strengthened gusset.Fill up with charges in the framework cavity, so not only alleviate the weight of door, and play sound insulation, protection against the tide and fireproof effect.The cross section of gusset piece is the Qian type, welds mutually with skeleton.In the peripheral smooth Qian type groove that is folded to gusset piece of inside and outside door face board.The plastic layer cross section is a convex, is screwed in connecting board slot, can prevent the very stiff and demanding periphery that damages door between door and the doorframe like this, alleviates the impact force and the noise of door, and plays sealing and insulation again.Removable press strip links with the following plastic layer of screw with door, and our disease of door-plate will be sawed in the floor of mating formation after so just the wooden door of can preventing over installs, and when the shop fixtures plate, can unclamp screw and remove removable press strip and get final product, and brings convenience to the user.

The utility model because interior door adopts steel work, can be saved a large amount of timber compared with prior art, and sturdy and durable, indeformable, is not subjected to the influence of temperature and humidity.Around the door plastic layer is housed, both was incubated, can alleviate the impact force of door again, prolong the application life of door.There are various protruding, recessed embossing patterns on the surface of door face board, has both played the decoration indoor environment, also increases the intensity of door, and it is suitable for the application of senior house, hotel and public place of entertainment.

Description of drawings:

Fig. 1 is the utility model overall construction drawing;

Fig. 2 is the utility model A-A sectional view;

Fig. 3 is the utility model B-B sectional view;

Fig. 4 is the enlarged drawing at the utility model C place;

1 door face board, 2 plastic layers, 3 gusset pieces, 4 removable press strips, 5 charges, 6 screws, 7 skeletons, 8 stiffeners.

Embodiment of the present utility model:

Steel work interior decoration door mainly is made up of door face board, plastic layer, gusset piece, removable press strip, charges, screw, skeleton and stiffener.Wherein screw is a selection standard spare, and door face board stamps out various protruding, recessed embossing patterns with steel sheet and forms.Plastic layer is the convex bar with plastic injection-moulded one-tenth cross section, and fixing hole is arranged.Removable press strip is with rectangular of plastic injection-moulded one-tenth, and has fixing hole.Charges are with selecting rock wool to make.It is that grooved is rectangular that skeleton, stiffener and gusset piece strike out the cross section with steel plate.

Gusset piece, stiffener are become framework with skeleton spot welding together; Charges place in the skeleton cavity.Door face board is placed on the above and below of skeleton, and its surrounding connects with the type groove of gusset piece.Plastic layer is screwed in the groove of gusset piece, and removable press strip connects with the plastic layer place on student limit with screw, forms steel work interior decoration door.

During use, steel work interior decoration door is linked with folding and steel work doorframe, at this moment door around plastic layer can contact with doorframe, can seal, insulation and fire prevention again can sound insulations, protection against the tide.Protruding, intaglio rilevato pattern is arranged on the door face board, and the spraying of static powder is adopted on the surface, and it is novel, attractive in appearance, generous to decorate.

Claims (1)

1, a kind of steel work interior decoration door, comprise door face board, skeleton, it is characterized in that: the gusset piece of grooved (3), stiffener (8) connect with skeleton (7), charges (5) place in the cavity of skeleton (7), there is protruding, recessed pattern on door face board (1) surface, join in the groove of the periphery of door face board (1) and gusset piece (3), plastic layer (2) connects with screw (6) and gusset piece (3) groove are interior, but crimping bar (4) connects with the plastic layer (9) on student limit with screw (6), forms steel work interior decoration door.