CN209942094U

CN209942094U - Fast-assembling circular arc system for reentrant corner

Info

Publication number: CN209942094U
Application number: CN201920328096.2U
Authority: CN
Inventors: 柯于林; 刘光运; 王帅虎
Original assignee: Nanjing Is Yiliang Building Products Technology Co Ltd
Current assignee: Nanjing shangyiliangpin Technology Co., Ltd
Priority date: 2019-03-15
Filing date: 2019-03-15
Publication date: 2020-01-14
Anticipated expiration: 2029-03-15

Abstract

The utility model provides a fast-assembling circular arc system for reentrant corner, including fixing base, U type buckle, L type deflector and circular arc panel, the fixing base includes an L shape side portion and an arc side portion, the arc side portion is equipped with the buckle groove of cooperating with U type buckle and the guide groove of cooperating with L type deflector, U type buckle and L type deflector pass through the second screw fixation on the fixing base, the middle part of circular arc panel is equipped with gib block and buckle strip, the gib block can slide into the sliding tray of L type deflector fast, and the buckle strip inserts and establishes in the draw-in groove of U type buckle, the gib block of circular arc panel inserts and establishes in L type deflector, make buckle strip and U type buckle hookup the position simultaneously, and the both ends of circular arc panel are equipped with the butt strip of butt on the reentrant side, two butt strip butts are respectively included at the both ends of deflector, the utility model discloses can realize that circular arc panel's quick installation is in place, and no exposed screw is arranged on the outer side, so that the appearance is better, the installation is convenient, and the installation cost is lower.

Description

Fast-assembling circular arc system for reentrant corner

Technical Field

The utility model relates to a mounting structure of arc panel, especially a fast-assembling circular arc system for reentrant corner.

Background

The wall corner of recessed on the wall, reentrant corner promptly, like the four corners in house in the room, when fitment installation is being adopted to it to the arc panel, wholly make by the mill in the tradition, fix in the reentrant corner through the rifle nail at the scene, not only make comparatively waste time and energy when the mill assembles, the expense is higher, and during the installation, the naked installation vestige that leaks outside is also more to influence holistic aesthetic property.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a fast-assembling circular arc system for reentrant corner, after the reentrant corner is installed to fixing base and corresponding part, the arc panel can be installed according to the certain direction fast and target in place, and the outside does not have one to expose the screw, and all parts that are used for the installation all by the factory production good, but the on-the-spot fast assembly shaping, consequently fine solution original reentrant corner circular arc preparation difficulty, problem such as expense height.

The utility model provides a following technical scheme:

a fast-assembling circular arc system for internal corners comprises a fixed seat, a U-shaped buckle, an L-shaped guide plate and a circular arc panel, wherein the fixed seat comprises an L-shaped side surface part and an arc-shaped side surface part, the L-shaped side surface part comprises two internal corner binding surfaces which are distributed in an L shape and are crossed, the arc-shaped side surface part is positioned at the opposite side of the two internal corner binding surfaces, the two internal corner binding surfaces of the fixed seat are respectively fixed on two right-angle surfaces of the internal corner through first screws, the arc-shaped side surface part of the fixed seat is provided with a buckle groove matched with the U-shaped buckle and a guide groove matched with the L-shaped guide plate, the U-shaped buckle is fixed in the buckle groove through second screw configuration, the L-shaped guide plate is fixed in the guide groove through second screw configuration, the back surface of the circular arc panel is provided with a guide strip and a buckle strip, the cross section of the, the buckle strip includes the card strip of two joints in the U-shaped inslot of U-shaped buckle, L shape deflector includes that the cross section is the connection lath of U-shaped and the joint lath of cross section for the U-shaped, the U-shaped bottom of the groove of connection lath is equipped with the screw hole that supplies the second screw to pass, the connection lath with the U-shaped side of joint lath links to each other, and its continuous curb plate forms the turning of a cross-section L shape, just the U-shaped inslot of establishing at the joint lath is inserted to the guide strip, the guide strip warp of circular arc panel L type deflector makes it the buckle strip with U type buckle hookup is located, just the both ends of circular arc panel are equipped with the butt strip of butt on the negative, and two butt strips inclusion respectively are in the both ends of fixing base.

Preferably, the number of the fixing seats is at least two.

Preferably, the number of the fixing seats is four, the four fixing seats are arranged at the internal corners in parallel, the U-shaped buckles and the L-shaped guide plates are clamped in the four buckling grooves of the fixing seats and the guide grooves, and the four fixing seats, the U-shaped buckles and the L-shaped guide plates form a whole base frame.

Preferably, one side of one end of the fixing seat close to the female surface is provided with an inclined inverted groove, and the abutting strip on the arc panel is provided with a protruding part matched with the inverted groove.

Preferably, one end of the abutting strip abutting against the female surface is provided with a supporting part, the width of the supporting part is larger than that of the abutting strip, and the end part of the supporting part abuts against the female corner abutting surface.

Preferably, the buckle strip and the guide strip are arranged in parallel, and are parallel to a right-angle surface of the female surface.

The utility model has the advantages that: the U-shaped buckle and the L-shaped guide plate are fixed on the fixed seat through a second screw, so that the fixed seat, the U-shaped buckle and the L-shaped guide plate form a base frame whole; then, fixing the assembled base frame to the internal corner integrally through a first screw; and finally, the arc panel is pushed to the base frame, the guide strip of the arc panel passes through the L-shaped guide plate, so that the buckling strip and the U-shaped buckle are connected to each other, all parts are produced by a factory in the installation process of the arc panel, the arc panel can be quickly assembled and molded on site, the arc panel can be quickly installed in place according to a certain direction, no exposed screw is arranged on the outer side of the system, the appearance is good, the overall structure is simple and convenient to install, and the problems of difficulty in manufacturing the original internal corner arc, high cost and the like are well solved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a schematic view of the arrangement of four holders;

FIG. 3 is a schematic structural view of the base frame;

FIG. 4 is a schematic structural view of a circular arc panel;

FIG. 5 is a schematic structural view of the U-shaped buckle;

FIG. 6 is a schematic structural view of an L-shaped guide plate;

notation in the figure: 1 is the arc panel, 2 is the fixing base, and 3 is U type buckle, and 4 is L type deflector, and 5 is coiled head self-tapping screw, and 6 is self-tapping self-drilling screw, and 7 is reentrant corner binding face, and 8 is arc side portion, and 9 is the buckle groove, and 10 is the guide way, and 11 is the joint lath, and 12 are the connecting strip, and 13 is the buckle strip, and 14 is the gib block, and 15 is the butt strip.

Detailed Description

With reference to fig. 1 to 6, a fast-assembling arc system for internal corner is shown, in this embodiment, the fast-assembling arc system includes a fixing base 2 in an L-shaped block structure, a U-shaped buckle 3, an L-shaped guide plate 4 and an arc-shaped panel 1, the fixing base includes an L-shaped side portion and an arc-shaped side portion 8, the L-shaped side portion includes two internal corner attachment surfaces 7 intersecting with each other in an L-shaped distribution, the arc-shaped side portion 8 is located at an opposite side of the two internal corner attachment surfaces 7, and a middle portion of a closed ring structure formed by the two internal corner attachment surfaces 7 and the arc-shaped side portion 8 is fixed by a reinforcing plate, so as to form an integral fixing base 2, so as to make the fixing base 2 more stable, the two internal corner attachment surfaces 7 of the fixing base 2 are respectively fixed on the two internal corner attachment surfaces by two first screws, the first screws are disk head self-tapping, the two groove parts are respectively a clamping groove 9 matched with the U-shaped clamp 3 and a guide groove 10 matched with the L-shaped guide plate 4, the U-shaped clamp 3 is fixed in the clamping groove 9 through a second screw configuration, the L-shaped guide plate 4 is fixed in the guide groove 10 through another second screw configuration, the second screws are self-tapping self-drilling screws 6, a guide strip 14 and a clamping strip 13 extend outwards from the back of the arc panel 1, the section of the U-shaped clamp 3 is of a U-shaped long strip structure, the clamping strip 13 comprises two clamping strips clamped in the U-shaped groove of the U-shaped clamp 3, the L-shaped guide plate 4 comprises a connecting lath 12 with a U-shaped cross section and a clamping lath 11 with a U-shaped cross section, the bottom of the U-shaped groove of the connecting plate 12 is provided with a threaded hole for the self-tapping self-drilling screw 6 to pass through, the connecting lath 12 is connected with one side of the U-shaped lath 11, and a side plate connected with the connecting lath, and the guide strip 14 is inserted and is established in the U-shaped inslot of joint lath 11, the guide strip 14 of circular arc panel 1 is inserted and is established in the joint lath 11 of L type deflector 4, make it buckle strip 13 and the hookup of U type buckle 3 target in place simultaneously, make the back and the arc side of circular arc panel 1 laminate mutually, the both ends of circular arc panel 1 are equipped with butt strip 15 of butt on the negative, two butt strips 15 are the inclusion respectively at the both ends of fixing base, make the outside can not have exposed fixing base 2, and the aesthetic property is better.

Fixing base 2 is four, and four fixing base 2 parallel arrangement are in reentrant corner department, and U type buckle 3 and L type deflector 4 card are established in buckle groove 9 and the guide way 10 of four fixing base 2, and four fixing base 2, U type buckle 3 and L type deflector 4 form a bed frame wholly for the holistic quality of bed frame is lighter.

One side that the one end of fixing base 2 is close to the negative surface is equipped with the undercut of slope, is equipped with on the butt strip 15 on the arc panel 1 with undercut complex bellying.

One end of butt strip 15 butt on the negative is equipped with the supporting part, and the width of supporting part is greater than the width of butt strip 15, and the tip and the internal corner binding face 7 butt of supporting part to make, take place manufacturing process error when the tip of fixing base 2, for example: when roughness and right angle have the error, can avoid arc panel 1 for the shape of adaptation fixing base 2, take place too big deformation.

The buckle strip 13 is parallel to the guide strip 14, and it is all parallel with a right angle face of the negative side for can make things convenient for buckle strip 13 and guide strip 14 on the arc panel 1 to block in the U-shaped buckle 3 and the L-shaped guide plate 4.

The utility model discloses a theory of operation is: fixing the U-shaped buckle 3 and the L-shaped guide plate 4 on the fixed seat 2 by using a self-tapping self-drilling screw 6, so that the fixed seat 2, the U-shaped buckle 3 and the L-shaped guide plate 4 form a whole base frame, the U-shaped buckle 3 is matched in a buckle groove 9 of each fixed seat at the moment, the L-shaped guide plate 4 is matched in a guide groove 10 of each fixed seat, and one side of the fixed seat 2, which is far away from the female surface, is an arc surface which is in shape fit with the arc panel 1; then, the whole assembled base frame is fixed at the internal corner by a pan head self-tapping screw 5; and finally, the arc panel 1 is pushed to the whole base frame, the guide strip of the arc panel 1 passes through the L-shaped guide plate 4, so that the buckling strip is connected with the U-shaped buckle 3 in place, the arc system is installed, the arc system can be quickly installed in place in a certain direction when the arc panel 1 is installed, all parts are produced by a factory, the arc panel can be quickly assembled and formed on site, no exposed screw is arranged on the outer side of the system, and the problems of difficulty in manufacturing the original internal corner arc, high cost and the like are well solved.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fast-assembling circular arc system for reentrant corner, characterized in that, includes fixing base, U type buckle, L type deflector and arc panel, the fixing base includes an L shape side portion and an arc side portion, L shape side portion includes two reentrant corner binding faces crossing in L shape distribution, the arc side portion is located the opposite side of two reentrant corner binding faces, two reentrant corner binding faces of fixing base are fixed on two right-angle faces of reentrant corner respectively through first screw, the arc side portion of fixing base is equipped with the buckle groove with U type buckle complex and the guide way with L type deflector complex, U type buckle configuration is fixed in the buckle groove, L type deflector configuration is fixed in the guide way, the back of arc panel is equipped with gib block and buckle strip, the cross-section of U type buckle is the long strip configuration of U-shaped, the buckle strip includes the card strip of two joints in the U-shaped inslot of U-shaped buckle, L shape deflector includes that the cross section is the joint lath of U-shaped and cross section for the U-shaped, the U-shaped bottom of the groove of joint lath is equipped with the screw hole that supplies the second screw to pass, the joint lath with the U-shaped side of joint lath links to each other, and its continuous curb plate forms the turning of a cross-section L shape, just the U-shaped inslot at the joint lath is inserted to the guide strip, the both ends of circular arc panel are equipped with the butt strip of butt on the negative, and two butt strips inclusion respectively are in the both ends of fixing base.

2. The fast-assembling circular arc system for internal corners of claim 1, wherein said fixing seats are at least two.

3. The fast-assembling circular arc system for internal corners of claim 1, wherein there are four fixing bases, and four fixing bases are disposed in parallel at the internal corners, the U-shaped buckle and the L-shaped guide plate are disposed in the buckle slot and the guide slot of the four fixing bases, and the four fixing bases, the U-shaped buckle and the L-shaped guide plate form a base frame whole.

4. The fast-assembling circular arc system for internal corners of claim 1, wherein one side of one end of said fixed base near the female side is provided with an inclined inverted groove, and the abutting strip on said circular arc panel is provided with a convex portion engaged with said inverted groove.

5. The quick-mounting arc system for internal corners according to claim 4, wherein a support portion is provided at an end of the abutting strip abutting on the internal corner, the support portion has a width larger than that of the abutting strip, and an end of the support portion abuts on the internal corner abutting surface.

6. The quick-assembly circular arc system for female corners as claimed in claim 1, wherein said snap strips are arranged in parallel with said guide strips and are all parallel with a right-angle surface of the female surface.