CN2183281Y - Decorative mounted frame with peripery concave groove - Google Patents

Abstract

The utility model provides a decorative mounted frame with periphery concave grooves. The utility model is composed of an inner frame, a sheet frame and an outer frame that are orderly clamped, and the periphery of the inner frame is provided with a clamp bar whose lateral side is convex. The sheet frame is composed of a positioning edge bar and a plurality of plates, and silk cloth is stuck and stretched on the sheet frame. The outer periphery of the clamp bar of the inner frame is provided with a groove which is concave inwards, and the edges of the sheet frame, which is provided with ragged inner periphery and is concealed and embedded in the groove. The aesthetic feeling of the mounted frame can be ensured, and the production efficiency can be enhanced.

Description

Decorative mounted frame with peripery concave groove

The utility model relates to a kind of mounting utensil, particularly a kind of mounting frame that has peripheral groove.

The use of mounting frame is long-standing; particularly some calligraphies and paintings, photo and the exquisite thin volume art work generally all will be made a mounting frame; with above-mentioned decorative art works or mounting such as the photo of commemorating meaning of withing a hook at the end, famous person's prompter in mounting frame; the one, adapt to for the aesthetic feeling that increases above-mentioned works and with environment facies or the effect in cosmetic decoration room, the 2nd, work to protect works.

Fig. 1 has provided the section of structure of existing higher a kind of mounting frame, the part of the profile on promptly parallel mounting plane, and Fig. 2 then is the structure chart of the B-B section of Fig. 1.Can find out from Fig. 1 and Fig. 2, it has an inside casing 1, engaging bar 11 outer peripheral edges in the avris projection of inside casing 1 are sheathed with a sheet frame 2, sheet frame 2 is to be made of the corresponding plate 22 that the location edge strip 21 of sealing and nail stick on the edge strip, the outer peripheral edges 24 of sheet frame are with more combined than its big slightly L shaped closing of housing with holes 3 inner faces portion 31, therefore, exquisite mounting frame is by the ascending and inside casing 1 that is buckled together of engaging cover successively, 3 groups of structures of sheet frame 2 and housing form, and decorate thin silk fabric cloth 4 sticking being provided with of plate 22 leading flanks.

The existing problem of this mounting frame is:

First: form through cutting saw because plate 22 mostly is lightweight last scutum sheet, the fiber grain of adding the wooden plate of this class (mostly being three-ply board) is staggered and hard, so, it is cut sawed-off face and is sawtooth or wavy, therefore, makes the inner periphery 23 of plate 22 of sheet frame 2 be rough burr shape, not only can not coincide well with the degree of lip-rounding chimb that engages bar 11 formation of inside casing 1, and, cause the sticking thin silk fabric cloth 4 that stretches tight on it also to be not flat, reduced mounting effect.

Second: because sheet frame 2 is to be made of four plates 22 that location edge strip 21 and nail glue on it, therefore, must guarantees that the length and width size of plate and adjacent two plates are 90 degree right angles, otherwise seam is increased, can't coincide during with inside casing 1 cutting ferrule and pack into.At this moment, then often adopt planing tool to scrape the mode of repairing and carry out deburring, so not only time-consuming, influence make efficiency, and, scrape that to repair effect also undesirable, constitute because of different sticking pressures of laminate in several laminated striations road that plate 22 right and wrong are solid, its edge 23 is crisscross fiber grain, is difficult to planing.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of existing in prior technology, offer inner groovy and provide a kind of in inside casing raised line periphery, can be with the mounting of the latent embedding in the uneven edge of sheet frame in it, effective, that production efficiency is high a kind of mounting frame with peripheral groove.

The purpose of this utility model is to realize by following technical scheme: it is made of inside casing, sheet frame and the housing that hitch successively clamps, the inside casing periphery has the engaging bar along a lateral projections, sheet frame is to be made of location edge strip and several piece plate, the sticking thin silk fabric cloth that stretched tight on the sheet frame, engaging bar neighboring at inside casing is provided with inner groovy, the uneven edge of interior week that is surrounded by plate nail of sheet frame then can conceal and be embedded in the groove, has both guaranteed the aesthetic feeling of mounting, helps the raising of make efficiency again.

Therefore: remarkable result of the present utility model is:

First: the rough inner edge of deckle board can conceal in the groove that is embedded in inside casing card article neighboring, not only make the sticking thin silk fabric cloth that stretches tight on plate neatly smooth, mount the lining effect and improve, and, uneven plate inner edge all can be covered by card article, has improved whole mounting effect.

Second: because groove has certain indent degree of depth, thereby when the sticking pin of plate and edge strip, needn't carry out very careful centering, more needn't carry out the plane of inner edge and scrape, its reason just is to have between plate inner edge and the groove an adjustable shed space of cushioning.Can make uneven sheet frame inner peripheral and non-90 degree right angles and the form error that causes obtains the compensation of hushing up property, so, can obtain higher production efficiency under the mounting frame quality prerequisite and reduce cost guaranteeing.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof.

Fig. 1 is the part-structure profile of existing mounting frame.

Fig. 2 is the B-B profile of Fig. 1.

Fig. 3 is STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 4 is the C-C profile among Fig. 3.

Fig. 5 is the part-structure profile after the utility model combination.

Fig. 6 is the A-A profile among Fig. 5.

Be described in detail below in conjunction with 3 to 6 pairs of concrete structures of the present utility model of accompanying drawing:

The utility model by inside casing 1, sheet frame 2 and housing 3 in regular turn spiral-lock form, there is engaging bar 11 in the inner orifice week of inside casing 1 along place's lordosis, sheet frame 2 is to be made of location edge strip 21 and the sticking wrapper sheet sheet of following closely on the edge strip 21 of location 22 that encloses, it is characterized in that: engaging bar 11 neighborings of inside casing 1 offer indent groove 12, and groove 12 is with the inner peripheral that the encloses wrapper sheet sheet 22 23 chimeric location of sheet frame 2 and with inner peripheral 23 latent covering in the groove 12 that engages bar 11.Referring to Fig. 3 to Fig. 6

Preparation method of the present utility model is as follows:

Prior nail is sticking to process because inside casing 1 and housing 3 are, inside casing 1 lordosis engaging bar 11 neighboring grooves 12 dig before its combination in advance, with sheet frame 2 assemblings the time, can good according to quantity earlier size cut and saw a plate 22 from whole plate, the sticking then location edge strip 21 that is pinned to encloses on the degree of lip-rounding framework of formation, when sticking nail-plate sheet 22, its medial margin 23 should be inserted in the groove 12, it is right that other three plates 22 are pieced together successively, its inner rim 23 is all inserted and is embedded in the groove 12, the uneven part of the whole inner peripheral of sheet frame 2 is all by the latent embeddings of groove 12 location like this, and the outer peripheral edges 24 of sheet frame 2 are pushed down by L shaped closing portion 31 cards of housing 3.

Claims (1)

1, a kind of mounting frame with peripheral groove, by inside casing (1), sheet frame (2) and housing (3) in regular turn spiral-lock form, there is engaging bar (11) in the inner orifice week of inside casing (1) along place's lordosis, sheet frame (2) is to be made of location edge strip (21) and the sticking wrapper sheet sheet of following closely on location edge strip (21) (22) that encloses, it is characterized in that: engaging bar (11) neighboring of inside casing (1) offers indent groove (12), and groove (12) is with the chimeric location of the inner peripheral that encloses wrapper sheet sheet (22) (23) of sheet frame (2) and with inner peripheral 23 latent covering in the groove that engages bar (11) (12).

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