CN2576888Y

CN2576888Y - Section-bar door pocket

Info

Publication number: CN2576888Y
Application number: CN 02256606
Authority: CN
Inventors: 牛长义
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-10-08
Filing date: 2002-10-08
Publication date: 2003-10-01
Anticipated expiration: 2012-10-08

Abstract

The utility model discloses a section-bar door pocket, which is formed by the combination of a main-body section bar and decorative buckle strips on both ends of the main-body section bar. The main-body section bar is provided with a plurality of hollow partition cavities in which screw grooves are arranged, the inner side of the main-body section bar is provided with a supporting foot closing to a wall body, and the outer side of the main-body section bar is also provided with a cover board with an inner supporting foot. Both ends of the main body section bar are provided with fastening grooves conveniently connected with the decorative buckle strips, the decorative buckle strips form an E shape, and the decorative buckle strips are buckled with the end sides of the main-body section bar through pins. When the utility model is used for installing a door pocket of a door, one side of the aluminium alloy body section bar is provided with a concave step for installing a door body. The utility model has the advantages of industrializing production, convenient assembly, time saving, labor saving, long service life and fireproof performance and is favorable to environmental protection.

Description

The section bar door pocket

Technical field

The utility model relates to a kind of section bar door pocket.

Background technology

In the existing home decoration finishing, except that the minority top grade decoration is used the solid wood door pocket, the door pocket structure that general finishing uses adopts commonly used wooden door pocket structure as shown in Figure 10 mostly, its main material is that big core is pulled (core-board) 1 ', panel (three-ply board) 3 ', moulding 2 ', be nailed together with vapour nail 4 ', by carpenter's field fabrication, its major defect be following some: (1) engineering time is long, since each door pocket all will be at the scene by setting-out, blanking, assembling (being nailed together), beat operations such as tax, sanding, paint and just can finish, Production Time is long.(2) contaminated environment, field fabrication noise, paint solvent are seriously polluted, and the user is hazardous substances such as lumber core, the quality problems release formaldehyde of panel own in use.(3) need the experienced operator, often quality problems take place because of workman's technical problem.(4) yielding, because of make, the distortion of weather reason door pocket, slight cracking, seriously influence the use of door.

Summary of the invention

The purpose of this utility model provides a kind of structure dexterity, implements easy section bar door pocket.

For achieving the above object, the utility model is taked following design scheme: a kind of section bar door pocket, it is constituted by the main body section bar at center and the decoration profile of two side ends, described main body section bar has several hollow separate spaces, the hollow separate space is built-in with flight, and the main body section bar has feet near the body of wall inboard.

The described main body section bar outside also be furnished with one have in the cover plate of feet.

Described main body section bar two ends have the convenient buckling groove that profile connects of decorating, and decorate profile and are " E " font, by pin and the distolateral fastening of main body section bar.

When being used to the door pocket of door is installed, at described aluminum alloy body section bar one avris the recessed stage of installing for the door body is arranged,

One of described main body section bar, decoration profile and cover plate or assembly are made with aluminum alloy material, can be embodied as each parts section bar of batch making, cut, make up according to the length needs, make whole door pocket.

The utility model has the advantages that: can realize suitability for industrialized production, ease of assembly saves time, laborsaving, and long service life, prevents fires, is beneficial to environmental protection.

Description of drawings

Fig. 1 is the utility model section bar door pocket structural representation (cross section sectional view)

Fig. 2 is a section bar door pocket decomposition texture schematic diagram (cross section sectional view)

Fig. 3 is for using installment state structural representation (cross section sectional view)

Fig. 4 is a section bar door pocket perspective view (local segment)

Fig. 5 is a section bar door pocket schematic perspective view

Fig. 6 is the door pocket structural representation (cross section sectional view) that need not to use set bolt

Fig. 7 is the door pocket perspective view (local segment) that need not to use set bolt

Fig. 8 is the door pocket schematic diagram (cross section sectional view) that need not to install door

Fig. 9 is for being used for super wide body of wall door pocket structural representation (cross section sectional view)

Figure 10 is prior art door pocket generalized section commonly used

The specific embodiment

As shown in Figure 1, the agent structure of the utility model section bar door pocket is constituted by the main body section bar 1 at center and the decoration profile 2 of two side ends.

Described main body section bar 1 has several hollow separate spaces, the hollow separate space is built-in with flight 101 (connection of corner when this groove is used for conveniently forming " ∏ " type integral door nested structure), the main body section bar has feet 102 near the body of wall inboard, and (this feet is an one with the separate space wall, when increasing main body section bar stability, increase the frictional force when gluing); Described main body section bar two ends can have the convenient buckling groove that profile connects of decorating.

Decorate leg 201, the half camber end pin 202 and main body section bar distolateral closely cooperate formation door pocket U-shaped section bar of profile 2 by the band hangnail; It is good that the decoration profile is " E " font, and its effect is with wooden door pocket Decorative wood line commonly used.

Fig. 1～shown in Figure 5 is the example structure of the utility model one routine, the described main body section bar outside also be furnished with one have in the cover plate 3 of feet; This cover plate 3 have in order to the hangnail end pin 301 and the "T"-shaped feet that climbers close of buckleing in the main body section bar outside, after can be used to connect, block the set bolt that usefulness is installed with main body section bar lid, play thresholding position effect (formation stage) simultaneously.

Above-mentioned main body section bar near the feet on body of wall inboard and the enclosing cover cover plate with "T"-shaped be good.

When being used for joiner door and need not to use the door pocket of set bolt, the utility model can adopt the door pocket structure of no cover plate, and (as Fig. 6, shown in Figure 7), the outside of main body section bar directly forms stage for when the thresholding effect of using door.

No matter be Fig. 1 or door pocket structure shown in Figure 6, the recessed stage avris inner chamber that forms in subject type edge side can be equipped with the reinforcing rib 4 that the supplier just installs hinge, lock.

For the door pocket structure that door need not be installed, can be referring to Fig. 8.

When being used for the door pocket of super wide (thick) wall, can adopt a plurality of main body section bars to be spliced, each monomer main body section bar is spliced mutually by " master " font bar 5, bar 5 utilizes the trench structure of band hangnail pin and main body section bar to combine closely, be assembled into super wide main body section bar consistent by two kinds of width or that inconsistent material of main part constitutes, form the door pocket of suitable width, see Fig. 9.

One of described main body section bar, decoration profile and cover plate or assembly are that aluminum alloy material or plastic material are made, and aluminium alloy extrusions is good.

The making form of described main body section bar, decoration profile and cover plate can like making variation according to the user, only needs to satisfy needs that connect and gets final product.

The utility model is achieved in that the on-the-spot material that only needs according to main body section bar 1 under the length of wall hole of installing, connect into ∏ shape with screw then, need not additional processing, with bolt or be glued on the door opening, buckle decoration profile 2 (with cover plate 3) and promptly finish, easy construction is easy.Have only 2-3 part, can absolutely reclaim, because surfacing is carried out in aluminium alloy extrusions factory, presentation quality can be guaranteed well that site work is very easy, can realize the suitability for industrialized production of door pocket.

Claims

1, a kind of section bar door pocket is characterized in that: it is constituted by the main body section bar at center and the decoration profile of two side ends, and described main body section bar has several hollow separate spaces, and the hollow separate space is built-in with flight, and the main body section bar has feet near the body of wall inboard.

2, section bar door pocket according to claim 1 is characterized in that: described main body section bar outboard cover have one have in the cover plate of feet.

3, section bar door pocket according to claim 2 is characterized in that: the described main body section bar outside has the button pin, and cover plate is buckled the pin tabling by hangnail end pin and main body section bar.

4, section bar door pocket according to claim 1 is characterized in that: main body section bar two ends have the convenient buckling groove that profile connects of decorating, and decorate profile and are " E " font, by pin and the distolateral fastening of main body section bar.

5, section bar door pocket according to claim 1 and 2 is characterized in that: described main body section bar is "T"-shaped near the feet on body of wall inboard and the enclosing cover cover plate.

6, section bar door pocket according to claim 1 is characterized in that: described main body section bar side on one side has the recessed stage of installing for the door body, and this stage avris inner chamber has the supplier that the reinforcing rib of hinge, lock just is installed.

7, section bar door pocket according to claim 1 is characterized in that: described main body section bar is spliced by plural unit section bar.

8, section bar door pocket according to claim 7 is characterized in that: splice by " master " font bar between the described plural unit section bar.

9, section bar door pocket according to claim 1 and 2 is characterized in that: one of described main body section bar, decoration profile and cover plate or assembly are that aluminum alloy material is made.

10, section bar door pocket according to claim 1 and 2 is characterized in that: one of described main body section bar, decoration profile and cover plate or assembly are that plastic material is made.