A kind of fixed structure of decorative material layer
Technical field
The invention belongs to ornament materials mounting technique field, particularly relate to a kind of fixed structure of decorative material layer.
Background technology
At present, when being fixed on external wall by decorative material layer, in construction, the normal mode used is that first on body of wall, fix steel joist, then use wire drawing fixing stone, last cement grouting is as bonding.This mode, through after a period of time, just there will be stone material and takes off phenomenon, be repugnant to the eye from aesthetic angle, from the angle of safety, understands seedling and arrives pedestrian and vehicle.
For solving the problems of the technologies described above, patent ZL201220127934.8 discloses a kind of fixed structure of decorative material layer, it comprises a flat layer, several raised lines are equipped with in the both sides that flat layer is relative, decorative material layer is also provided with the groove corresponding with described raised line, flat layer is connected with decorative material layer by the raised line of its side, and flat layer is connected with external wall by the raised line of its opposite side again, thus decorative material layer is fixed on external wall.Although technique scheme can make decorative material layer firmly be fixed on external wall to a certain extent, its structure is more complicated, has inconvenience in installation more, urgently improves.
Summary of the invention
The present invention provides one compared to existing technologies for solving in known technology the technical problem that exists, and structure is more merrily and lightheartedly ingenious, uses more simple and convenient, the fixed structure of the decorative material layer effectively solved the problems of the technologies described above.
The technical scheme that the present invention takes for the technical problem existed in solution known technology is:
A kind of fixed structure of decorative material layer, comprise: external wall and the medallion material layer matched with described external wall, described external wall is provided with can the groove of accommodating decorative material layer and described groove center is provided with the threaded mounting groove of an inwall, some draw-in grooves are also placed with around described mounting groove in described groove, described decorative material layer is provided with the card article matched with described draw-in groove with the side of groove match, described decorative material layer center is connected with a undertaking block and it can move axially described card article and draw-in groove are fastened correspondingly along accepting block, described undertaking block is provided with the external screw thread matched with mounting groove near one end of described groove.
For solving technical problem of the prior art, the invention provides technique scheme.
Compared with prior art, improvements of the present invention are as follows:
The first: deducted the undertaking parts between external wall and decorative material layer, reduce operator in the concrete steps of installing decorative material layer, and, also the probability that decorative material layer comes off is greatly reduced, for ensureing the tightness degree of installing between external wall and decorative material layer, the present invention is provided with on described external wall can the groove of accommodating decorative material layer, some draw-in grooves are also placed with around described mounting groove in described groove, described decorative material layer is provided with the card article matched with described draw-in groove with the side of groove match, utilize closely cooperating between draw-in groove and card article, decorative material layer entirety can be fastened on external wall by the present invention.
For the ease of draw-in groove and card article are fastened, the present invention design described decorative material layer center be connected with a undertaking block and its can along accept block move axially described card article and draw-in groove are fastened correspondingly.
It two is: on the basis of mating between card article with draw-in groove, further enhance the tightness degree of installing between external wall and decorative material layer, that is: described groove center is provided with the threaded mounting groove of an inwall, and described undertaking block is provided with the external screw thread matched with mounting groove near one end of described groove.
This design, as strengthening external wall and coordinating second defence line closely between decorative material layer, efficiently solves technical problem of the prior art.
When assembling is of the present invention, in order to ensure operator's accurate positioning, the sidewall that the present invention also designs the groove of described external wall is also provided with a locating notch and described decorative material layer is provided with the projection matched with this locating notch.
For achieving the above object, the present invention can also adopt following technical measures, that is: described decorative material layer is also provided with a locating notch and the sidewall of the groove of described external wall is provided with the projection matched with this locating notch.
Preferably, the quantity of described draw-in groove has individual and is evenly distributed on around described mounting groove.
Especially, in order to strengthen the tightness degree fastened between draw-in groove and card article, the anticreep be provided with in described draw-in groove for preventing card article from coming off in it is protruding.
The advantage that the present invention has and good effect are:
Based on above-mentioned technical design, the present invention is by having deducted the undertaking parts between external wall and decorative material layer, reduce operator in the concrete steps of installing decorative material layer, and, also the probability that decorative material layer comes off is greatly reduced, and, on the basis that the present invention is mated between card article with draw-in groove, by improving this annexation therebetween of external wall and decorative material layer, thus further enhance the tightness degree of installing between external wall and decorative material layer; Based on above-mentioned optimal technical scheme, technical scheme of the present invention is able to perfect further, and compared to existing technologies, structure is more merrily and lightheartedly ingenious, uses more simple and convenient, effectively solves technical problem of the prior art.
Accompanying drawing explanation
Fig. 1 is the structural representation (band locating notch) of external wall of the present invention;
Fig. 2 is the front view structural representation (band is protruding) of decorative material layer of the present invention;
Fig. 3 is that figure structure schematic representation (band is protruding) is cutd open on a left side for decorative material layer of the present invention;
Fig. 4 is the structural representation (band is protruding) of external wall of the present invention;
Fig. 5 is the front view structural representation (band locating notch) of decorative material layer of the present invention;
Fig. 6 is that figure structure schematic representation (band locating notch) is cutd open on a left side for decorative material layer of the present invention.
In figure: 1, external wall; 2, decorative material layer; 3, groove; 4, mounting groove; 5, draw-in groove; 6, card article; 7, block is accepted; 8, locating notch; 9, protruding.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.It should be noted that at this, the explanation for these embodiments understands the present invention for helping, but does not form limitation of the invention.In addition, if below the technical characteristic that relates in described each embodiment of the present invention do not form conflict each other and just can mutually combine.
A kind of fixed structure of decorative material layer, comprise: external wall 1 and the medallion material layer 2 matched with described external wall 1, described external wall 1 is provided with can the groove 3 of accommodating decorative material layer 2 and described groove 3 center is provided with the threaded mounting groove 4 of an inwall, some draw-in grooves 5 are also placed with around described mounting groove 4 in described groove 3, the side that described decorative material layer 2 matches with groove 3 is provided with the card article 6 matched with described draw-in groove 5, described decorative material layer 2 center is connected with a undertaking block 7 and it can move axially described card article 6 is fastened correspondingly with draw-in groove 5 along accepting block 7, described undertaking block 7 is provided with the external screw thread matched with mounting groove 4 near one end of described groove 3.
Based on above-mentioned technical design, the present invention is by having deducted the undertaking parts between external wall and decorative material layer, reduce operator in the concrete steps of installing decorative material layer, and, also the probability that decorative material layer comes off is greatly reduced, and, on the basis that the present invention is mated between card article with draw-in groove, by improving this annexation therebetween of external wall and decorative material layer, thus further enhance the tightness degree of installing between external wall and decorative material layer.
Using method:
In use process of the present invention, undertaking externally threaded one end of block band and mounting groove can first match by operator, then, slowly will accept block to rotate in mounting groove, afterwards, operator is namely by moving axially to make described card article 5 fasten correspondingly with draw-in groove 6 along undertaking block 7 by decorative material layer 2.
Embodiment one:
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of fixed structure of decorative material layer, comprise: external wall 1 and the medallion material layer 2 matched with described external wall 1, described external wall 1 is provided with can the groove 3 of accommodating decorative material layer 2 and described groove 3 center is provided with the threaded mounting groove 4 of an inwall, some draw-in grooves 5 are also placed with around described mounting groove 4 in described groove 3, the side that described decorative material layer 2 matches with groove 3 is provided with the card article 6 matched with described draw-in groove 5, described decorative material layer 2 center is connected with a undertaking block 7 and it can move axially described card article 6 is fastened correspondingly with draw-in groove 5 along accepting block 7, described undertaking block 7 is provided with the external screw thread matched with mounting groove 4 near one end of described groove 3, the sidewall of the groove 3 of described external wall 1 is also provided with a locating notch 8 and described decorative material layer 2 is provided with the projection 9 matched with this locating notch 8.
In the present embodiment, the quantity of described card article 5 has 4 and is evenly distributed on around described mounting groove 4.
In the present embodiment, the anticreep be provided with in described draw-in groove 6 for preventing card article 5 from coming off in it is protruding.
Embodiment two:
As Fig. 4, shown in Fig. 5 and Fig. 6, a kind of fixed structure of decorative material layer, comprise: external wall 1 and the medallion material layer 2 matched with described external wall 1, described external wall 1 is provided with can the groove 3 of accommodating decorative material layer 2 and described groove 3 center is provided with the threaded mounting groove 4 of an inwall, some draw-in grooves 5 are also placed with around described mounting groove 4 in described groove 3, the side that described decorative material layer 2 matches with groove 3 is provided with the card article 6 matched with described draw-in groove 5, described decorative material layer 2 center is connected with a undertaking block 7 and it can move axially described card article 6 is fastened correspondingly with draw-in groove 5 along accepting block 7, described undertaking block 7 is provided with the external screw thread matched with mounting groove 4 near one end of described groove 3, described decorative material layer 2 is also provided with a locating notch 8 and the sidewall of the groove 3 of described external wall 1 is provided with the projection 9 matched with this locating notch 8.
In the present embodiment, the quantity of described card article 5 has 4 and is evenly distributed on around described mounting groove 4.
In the present embodiment, the anticreep be provided with in described draw-in groove 6 for preventing card article 5 from coming off in it is protruding.
These are only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.