阅读说明：本技术 一种更换画布的装饰画及其制作方法 (Decorative painting capable of replacing painting canvas and manufacturing method thereof ) 是由 邵进飞 于 2019-11-04 设计创作，主要内容包括：本发明公开了一种更换画布的装饰画及其制作方法,包括外框,所述外框包括外框体,所述外框体的一侧开设有竖开口,所述外框体的内部另一侧开设有竖凹槽,所述外框体的内部上下侧均开设有横轨道槽,所述外框的内部滑动连接有内框,所述内框包括内框主体,所述内框主体的两侧前表面均设置有压杆,所述内框主体由横杆与竖杆组成,所述压杆通过复位铰链转动连接在竖杆的前表面,且横杆位于横轨道槽的内部,本发明在进行更换画布时,只需要将内框从外框中拉出,然后使用内框上的压杆来将画布压紧,画布压紧后再次将内框插入送回外框的内部,即可实现完整的画布更换,更换方便简单。(The invention discloses a decorative picture for replacing canvas and a manufacturing method thereof, the decorative picture comprises an outer frame, the outer frame comprises an outer frame body, one side of the outer frame body is provided with a vertical opening, the other side of the inner part of the outer frame body is provided with a vertical groove, the upper side and the lower side of the inner part of the outer frame body are both provided with a horizontal rail groove, the inner part of the outer frame is connected with an inner frame in a sliding way, the inner frame comprises an inner frame main body, the front surfaces of the two sides of the inner frame main body are both provided with a pressure lever, the inner frame main body consists of a cross rod and a vertical rod, the pressure lever is rotatably connected with the front surface of the vertical rod through a reset hinge, and the cross rod is positioned in the horizontal rail groove. The replacement is convenient and simple.)

1. The utility model provides a change decorative painting of canvas, includes frame (1), its characterized in that: frame (1) is including outer frame body (11), erect opening (12) have been seted up to one side of outer frame body (11), erect recess (13) have been seted up to the inside opposite side of outer frame body (11), horizontal track groove (14) have all been seted up to the inside upper and lower side of outer frame body (11), the inside sliding connection of frame (1) has inside casing (3), inside casing (3) are including inside casing main part (31), the both sides front surface of inside casing main part (31) all is provided with depression bar (32).

2. The canvas-changing decorative drawing as claimed in claim 1, wherein: inner frame main part (31) comprise horizontal pole (311) and montant (312), depression bar (32) rotate through hinge (34) that resets and connect the front surface at montant (312), and horizontal pole (311) are located the inside in horizontal track groove (14), and montant (312) are located the inside of erecting opening (12) and perpendicular recess (13), montant (312) are close to one side middle part of erecting opening (12) and are provided with handle groove (33).

3. The canvas-changing decorative drawing as claimed in claim 1, wherein: the upper side and the lower side of the inner frame main body (31) are provided with ball grooves, and balls (35) are arranged in the ball grooves.

4. The canvas-changing decorative drawing as claimed in claim 2, wherein: magnet (4) are installed to one side that the montant (312) is close to vertical recess (13), and the internally mounted of montant (312) has magnet (4).

5. A decorative painting for replacing canvas according to claim 1 or 2, wherein: canvas (2) is arranged between the two pressure rods (32).

6. The canvas-changing decorative drawing as claimed in claim 1, wherein: the rear surface both sides of outer frame body (11) all install collar (15), and the inside top of outer frame body (11) is close to the position in the place ahead and installs shot-light (5).

7. A method for manufacturing a decorative painting capable of replacing canvas is characterized in that: the method comprises the following steps:

s1: cutting the size of the canvas (2) into a size slightly larger than that of the inner frame (3);

s2: printing the canvas (2) with a designed pattern;

s3: the pressing rod (32) is opened, then the canvas (2) is placed on the upper surface of the inner frame main body (31), the pressing rod (32) is loosened, and at the moment, the canvas (2) is locked inside the inner frame (3) by the pressing rod (32) due to the pressure of the reset hinge (34);

s4: the inner frame (3) is inserted into the outer frame (1) again through the vertical opening (12), the cross rod (311) runs in the transverse track groove (14), then the vertical rod (312) on the left side enters the vertical groove (13), the two magnets (4) attract each other, and the inner frame (3) is locked in the outer frame (1).

Technical Field

The invention relates to the technical field of picture frames, in particular to a decorative picture for replacing canvas and a manufacturing method thereof.

Background

The decorative picture is an artwork integrating decorative function and aesthetic appreciation. With the progress and development of science and technology, the carriers and the expression forms of the decorative pictures are more and more abundant, and the pursuit and the love of quality and life of people are greatly improved. The origin of the decorative painting can be traced back to decorative patterns on the painted pottery body in the age of the neolithic pottery, such as animal patterns, human patterns and geometric patterns, which are exaggerated, deformed and highly refined patterns. Specifically, the art is a silk painting art originated in the war country, and is generally divided into an elephant subject, an image subject, a flower subject, an abstract subject of a portrait subject, a comprehensive subject and the like. The cave wall painting, coffin chamber wall painting and palace decorative wall painting art also have great influence on the current decorative painting.

The general inside canvas that sets up of frame hangs on the wall as holistic decoration picture, and current frame is generally for locking the state after the canvas has been installed in inside, if want to change the canvas of renewal, then comparatively difficult, so need a decoration picture and the preparation method frame that conveniently change the canvas to solve this problem.

Disclosure of Invention

The invention aims to provide a decorative picture for replacing canvas and a manufacturing method thereof, and aims to solve the problems that the existing picture frame is generally in a locked state after the canvas is installed inside the picture frame, and is difficult to replace the new canvas.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a change decorative painting of canvas, includes the frame, the frame includes the outer frame body, perpendicular opening has been seted up to one side of the outer frame body, perpendicular recess has been seted up to the inside opposite side of the outer frame body, horizontal track groove has all been seted up to the downside on the inside of the outer frame body, the inside sliding connection of outer frame has the inside casing, the inside casing includes the inside casing main part, the both sides front surface of inside casing main part all is provided with the depression bar.

Preferably, the inside casing main part comprises horizontal pole and montant, the depression bar rotates through the hinge that resets and connects at the front surface of montant, and the horizontal pole is located the inside in horizontal track groove, and the montant is located the inside of erecting opening and erecting the recess, the montant is close to erects open-ended one side middle part and is provided with the handle groove.

Preferably, the upper side and the lower side of the inner frame main body are both provided with ball grooves, and balls are arranged in the ball grooves.

Preferably, magnet is installed to the montant near one side of erecting the recess, and the internally mounted of montant has magnet.

Preferably, a canvas is arranged between the two compression rods.

Preferably, the mounting rings are mounted on two sides of the rear surface of the outer frame, and the spot lamp is mounted at a position above the inner portion of the outer frame and close to the front.

A method for manufacturing a decorative painting with a replaceable canvas comprises the following steps:

s1: cutting the size of the canvas into a size slightly larger than that of the inner frame;

s2: printing the canvas with a designed pattern;

s3: the pressing rod is pulled open, then the canvas is placed on the upper surface of the inner frame main body, then the pressing rod is loosened, and at the moment, the canvas is locked inside the inner frame due to the pressure of the reset hinge;

s4: the inner frame is inserted into the outer frame again through the vertical opening, the cross rods run in the transverse track grooves, the vertical rods on the left side enter the vertical grooves, the two magnets attract each other, and the inner frame is locked in the outer frame.

Compared with the prior art, the invention has the beneficial effects that:

1. when the canvas is replaced, the inner frame is pulled out of the outer frame, then the canvas is compressed by the compression bar on the inner frame, and the inner frame is inserted into the outer frame again after the canvas is compressed, so that the complete canvas replacement can be realized, and the replacement is convenient and simple;

2. the invention arranges the balls in the inner frame, so that the friction force of the inner part is small when the inner part enters or exits the outer frame, and the inner frame is labor-saving.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is an overall view of the present invention;

FIG. 2 is a schematic structural diagram of an outer frame according to the present invention;

FIG. 3 is a rear view of the outer frame of the present invention;

fig. 4 is a schematic structural view of the inner frame of the present invention.

In the figure: 1. an outer frame; 11. an outer frame body; 12. a vertical opening is formed; 13. a vertical groove; 14. a transverse rail groove; 15. a mounting ring; 2. a canvas; 3. an inner frame; 31. an inner frame main body; 311. a cross bar; 312. a vertical rod; 32. a pressure lever; 33. a handle slot; 34. a reset hinge; 35. a ball bearing; 4. a magnet; 5. a spot light.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a decorative picture for replacing a canvas comprises an outer frame 1, wherein the outer frame 1 comprises an outer frame body 11, the outer frame body 11 serves as an appearance frame of the canvas 2, on one hand, the outer frame body 11 plays a supporting role, on the other hand, the outer frame body plays an aesthetic role, mounting rings 15 are installed on two sides of the rear surface of the outer frame body 11, after nailing on a wall surface, heads of nails can be inserted into the mounting rings 15, the outer frame 1 is sequentially positioned on the wall surface, a spot lamp 5 is installed at a position, close to the front, above the inside of the outer frame body 11, the spot lamp 5 is powered on to emit light, so that the light of the canvas 2 in;

as shown in fig. 1, an inner frame 3 is slidably connected inside the outer frame 1, the inner frame 3 is located inside the outer frame 1, and the inner frame 3 can be taken out from the inside of the outer frame 1, so as to facilitate the replacement of the canvas 2 inside the inner frame 3;

as shown in fig. 1 and 2, a vertical opening 12 is formed in one side of an outer frame body 11, the vertical opening 12 is used for allowing an inner frame 3 to pass in and out of an outer frame 1, a vertical groove 13 is formed in the other side of the inside of the outer frame body 11, the vertical groove 13 is used for accommodating the side surface of the inner frame 3, transverse rail grooves 14 are formed in the upper side and the lower side of the inside of the outer frame body 11, and the transverse rail grooves 14 serve as rails when the inner frame 3 moves, so that the inner frame 3 can move along the rails when passing in and out of the outer frame 1;

as shown in fig. 4, the inner frame 3 includes an inner frame main body 31, the front surfaces of both sides of the inner frame main body 31 are provided with press rods 32, the inner frame main body 31 is composed of a cross rod 311 and a vertical rod 312, the press rods 32 are rotatably connected to the front surfaces of the vertical rods 312 through reset hinges 34, by rotating the press rods 32, both sides of the canvas 2 are pressed below the press rods 32, the reset hinges 34 provide pressure, so that the canvas 2 can be pressed by the press rods 32, and the canvas 2 is arranged between the two press rods 32;

as shown in fig. 2 and 4, the cross bar 311 is located inside the transverse rail groove 14, the transverse rail groove 14 serves as a rail on which the cross bar 311 runs, the vertical bar 312 is located inside the vertical opening 12 and the vertical groove 13, the handle groove 33 is arranged in the middle of one side of the vertical bar 312 close to the vertical opening 12, and the inner frame 3 can enter and exit the outer frame 1 by pushing and pulling the handle groove 33, so that the entering and exiting are convenient;

as shown in fig. 4, the inner frame body 31 has ball grooves formed on both upper and lower sides thereof, and balls 35 are installed in the ball grooves, so that when the cross bar 311 runs in the transverse rail groove 14, the balls 35 can reduce friction between the cross bar 311 and the transverse rail groove 14, thereby making movement smoother;

as shown in fig. 1 and 4, a magnet 4 is installed on one side of the vertical rod 312 close to the vertical groove 13, and the magnet 4 is installed inside the vertical rod 312, so that the two magnets 4 attract each other, and the inner frame 3 can be locked inside the outer frame 1.

A method for manufacturing a decorative painting with a replaceable canvas comprises the following steps:

s1: cutting the canvas 2 into a size slightly larger than the inner frame 3;

s2: printing the canvas 2 with a designed pattern;

s3: the pressing rod 32 is opened, then the canvas 2 is placed on the upper surface of the inner frame main body 31, then the pressing rod 32 is loosened, and at the moment, the canvas 2 is locked inside the inner frame 3 by the pressing rod 32 due to the pressure of the reset hinge 34;

s4: the inner frame 3 is inserted into the outer frame 1 again through the vertical opening 12, the cross bar 311 runs in the horizontal rail groove 14, then the vertical bar 312 on the left side enters the vertical groove 13, the two magnets 4 attract each other, and the inner frame 3 is locked in the outer frame 1.

The working principle and the using process of the invention are as follows: when installing canvas 2, through pulling handle groove 33, make horizontal pole 311 move in the inside of horizontal rail groove 14, ball 35 can reduce the frictional force between horizontal pole 311 and horizontal rail groove 14 this moment, after separating inside casing 3 and frame 1, through pulling open depression bar 32, then place canvas 2 in the upper surface of inside casing main part 31, loosen depression bar 32 again, depression bar 32 is owing to the pressure that resets hinge 34 this moment, with canvas 2 locking in inside casing 3's inside, then with inside casing 3 reinserting frame 1's inside through erecting opening 12 inside again, horizontal pole 311 is again in the inside operation of horizontal rail groove 14, then left montant 312 gets into the inside of erecting recess 13, two magnet 4 inter attraction, and then lock inside casing 3 in frame 1's inside, change is accomplished.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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.