CN2873978Y - Telescopic assembling door pocket - Google Patents

Abstract

The utility model discloses a combination form for an adjustable, telescopic and spliced door covering. The utility model is characterized in that the veneer at left, right and top of a door covering is divided into a block A and a block B along length direction. The block A is narrower, at its inner side, a row of pins or metallic inserts are provided. The block B is wider, at its inner side, a row of pin holes or metallic inserts are provided. Before installation, the pins or metallic inserts on the block A are inserted into the pin holes or metallic inserts of the block B. Adjustment is made depending on wall thickness, and slots are fixed on the wall, inserting cards are fixed at corresponding locations at back of the veneer, then the assembled door covering is pushed in. The seam between the block A and the block B will be covered by a door-stopping baffle. The utility model is of simple structure, uses few hardwares, is of low cost, and can realize standardized, specialized and factory production.

Description

Scalable pin-connected panel door pocket

Technical field

The utility model relates to the decoration element of building, specifically refers to be used to protect house door opening body of wall and rises decoration function and the scalable pin-connected panel door pocket energy Fast Installation.

Background technology

The door opening in house, fenestra all are equipped with door pocket, exterior window trim usually in the modern building, and its purpose one is in order to protect the corner of door opening body of wall, and the 2nd, play decoration function, make the house seem luxurious, graceful.The conventional method of making door pocket is a batten on rough house is reserved on the left and right wall of door opening and the top body of wall by the finishing carpenter's nail, spreads facing plate and lines, is painted to on-the-spot brush by the painter after fabrication and installation are finished again.Material is not only taken a lot of work, taken to the technology of this backwardness, and efficient is extremely low, fits up long in time limitly, and pollutes indoor air, and whole decoration quality also is difficult to guarantee, more can not existing people live or the room of work in install.In recent years, some combined type door pockets that State Intellectual Property Office announces successively, though can avoid the drawback of field fabrication and brush paint, but still have many defectives: as the patent No. is 200320115018.3 telescopic buckle fast assembly door cover, must be with more hardware, cost height during installation, trouble is installed, though the thickness direction at the door opening body of wall can be regulated, if when the width of door also needs to regulate, the phenomenon that hardware fastens dislocation can take place then.The patent No. is 01256605.5 scalable, the fast assembly door cover regulated, and it is provided with more groove, tongue-and-groove, and complex structure is made difficulty, is not suitable for batch production and produces by batch.For this reason, it is simpler that the applicant has invented a kind of structure, install save time, labour-saving pin-connected panel door pocket, realized " fast-assembling " truly.

The utility model content

The purpose of this utility model is: need when overcoming the installation that existing various ready-package door pockets exist more with hardware, easily cause opposite joint inaccurate when regulating, and complex structure, the cost height, be not suitable for the mass-producted drawback of batch production, provide a kind of simple in structure to the house decoration industry, scalable pin-connected panel door pocket quick and easy for installation, and practicable batch production is produced by batch.

The technical scheme of the utility model technical solution problem is: left and right, the tripartite facing plate in top of door pocket are divided into A, B two parts (hereinafter to be referred as A plate, B plate) along its length, and with pin or metalwork butt joint and flexible, the body of wall that is fit to different-thickness carries out assembly unit.The utility model by A plate, B plate, pin, end a door plate washer, moulding is formed with vertical pin, fixing pluge etc.Described A plate and B plate are three blocks of facing plates in left and right and top of door pocket to be cut open along its length form, and wherein the A plate is narrower, and its width is bigger slightly than the thickness of door-plate, B plate broad, and its width is equivalent to the width that the door opening thickness of wall body deducts the A plate.The described width that ends the door plate washer approximately with the thickness of door-plate quite or slightly wide, it is parallel with the inner side edge of A plate on one side and to be higher than A plate surface veneer fixedly connected.Described pin is an a kind of unidirectional non-return pin that advances not move back, and its end is inserted in and is fixed in the middle non-return nut of A plate thickness.Be provided with pin-and-hole in the middle of the B plate thickness, be located at several non-return pins on A plate pin-and-hole on can the corresponding B of insertion plate.If it is thinner to make the material of facing plate, pin and pin-and-hole are set in the thickness of A, B plate have any problem in the time of maybe can influencing timber intensity, pin can be made into thin metal backing.This metal backing is two block length strip sheet metals, is separately fixed at the both sides, bottom surface of A plate and B plate, regulates fixing usefulness when inserting the back for assembling door cover mutually.The A plate of vertical direction, the length of B plate are identical with the door opening height, and their tops are provided with several pins, can correspondingly insert in the pin-and-hole of top facing plate (also dividing two of A, B) end.Described moulding can be designed to various shape of cross section, is connected with door pocket three parts's A plate, B plate outer side edges vertical fixing, is made into one when producing by batch in advance, during installation the body of wall turning is formed the cornerite state.The moulding of the moulding of vertical direction and door opening top, horizontal direction joins with 45 or other angle opposite joints.The back side at door pocket B plate is provided with plug-in card spare, is provided with stator on the door opening wall.

The scalable pin-connected panel door pocket of the utility model can become product at professional produce in factory, arrives on-the-spot Fast Installation again, does not paint, and is pollution-free to site environment; And because simple in structure, used hardware is less, and cost is low, and is convenient and swift during installation, firmly; The width of facing plate can be regulated by different wall thicknesses, realizes that easily standardization, specialization, the batch production of pin-connected panel door pocket produced by batch.

Description of drawings

Fig. 1 is a facing plate front view of the present utility model;

Fig. 2 is that the A of Fig. 1 is to sectional view;

Fig. 3 is the facing plate schematic diagram of another kind of assembling door cover;

Fig. 4 is the vertical view of top board;

Fig. 5 is the door pocket front schematic view;

Fig. 6 is fixed head and the stator that usefulness is installed;

Each title and mark among the figure: 1.A plate, 2.B plate, 3. moulding, 4. end a door plate washer, 5. pin, 6. pin-and-hole, 7. vertical pin, 8. metal backing, 9. slot, 10. plug-in card.

The specific embodiment

As shown in Figures 1 to 4, common two-sided cornerite formula door pocket is made of two blocks of symmetrical side plates of the left and right sides, a top board, and three blocks of door pocket plates are connected rectangular U font by the moulding of facing plate and both sides.In order to reach the purpose that to regulate with the thickness of different door opening bodies of wall, the utility model is that the facing plate is divided into parallel A plate and B plate two parts along its length, A plate 1, B plate 2 connect into L shaped with moulding 3 predetermined fixed respectively, wherein A plate 1 is narrower, and its width is more bigger than the thickness of door-plate; The thickness that B plate 2 broads, its width generally equal the standard body of wall deducts the width of A plate 1.In the thickness of A plate 1 inboard, be provided with row's pin 5, and correspondence is provided with row's pin-and-hole 6 in the thickness of B plate 2 inboards.For the door pocket riser is connected with horizontal top plate, be provided with vertical pin 7 on the top of the vertical direction A of door pocket plate 1, B plate 2, can corresponding insert in the pin-and-hole at the A plate 1 that is arranged on the door opening top and B plate 2 both ends.

During installation, earlier according to the good door pocket facing of the thickness adjusted plate A plate 1 of door opening body of wall with width after B plate 2 docks and fix, on the door opening body of wall, set upper and lower several fixed slot 9,, the door pocket riser is pushed and can fix at good several plug-in cards 10 of facing backboard face also respective fixation; The door pocket top board also adopts with quadrat method and fixes.The slit that A plate 1 docks with B plate 2 then tightly covers by ending door plate washer 4.

Claims (4)

1. scalable pin-connected panel door pocket, by the facing plate, ending door plate washer (4) and moulding (3) constitutes, also comprise pin (5), vertical pin (7), metal backing (8), install and fix the slot (9) of usefulness, plug-in card (10) etc., it is characterized in that the facing plate with the door pocket three parts is divided into B plate (2) two parts of narrower A plate (1) and broad along its length, with the pin (5) that is arranged on A plate (1) inner side edge or metal backing (8) be arranged on pin-and-hole (6) on B plate (2) inner side edge or metal backing (8) but plug together mutually and form adjustment state, moulding (3) is arranged on the outer side edges of A plate (1) and B plate (2), make in advance and perpendicular connect into L shaped, the corner of door pocket and door opening body of wall formation state of siege.

2. scalable pin-connected panel door pocket as claimed in claim 1, it is characterized in that the A plate (1) of described vertical direction, the top of B plate (2) are provided with vertical pin (7), A plate (1) and B plate (2) two ends in the horizontal direction at top also are provided with pin-and-hole, and vertical pin (7) inserts in the pin-and-hole at top board two ends.

3. scalable pin-connected panel door pocket as claimed in claim 1 is characterized in that the described door plate washer (4) that ends is connected with the inner side edge secured in parallel of A plate (1), tightly covers the seam between A plate (1) and the B plate (2) after door pocket installs.

4. scalable pin-connected panel door pocket as claimed in claim 1 is characterized in that described slot (9) is fixed on the body of wall, and plug-in card (10) is fixed on the back side of A plate (1) or B plate (2).

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