Frame picture, wall picture and manufacturing methods of frame picture and wall picture

Abstract

The invention relates to a frame picture, a wall picture and a manufacturing method of the frame picture and the wall picture, a printed matter printed on a fabric by using a printing technology is a picture (2), and the picture (2) is connected with a picture frame (1) or a wall by using a connecting piece (3) which is convenient to disassemble and assemble and is hooked, clamped, clamped, inserted and magnetically connected. The picture frame (1) of the frame picture is formed by assembling picture frame strips (11) through screws (7), the picture (2) and the picture frame (1) can be conveniently disassembled and assembled, the concave-convex structure of the picture frame (1) enables the screws (7) and screw holes (6) forming the picture frame (1) not to be exposed, and attractiveness of the picture frame (1) is not affected. The picture (2) of the wall picture is mounted on a wall behind the picture frame (1) or a middle body (19) on the wall, so that the picture frame (1) can be used for decorating the picture (2) without influencing the disassembly, assembly and replacement of the picture (2).

Description

A framed painting and a method for producing the same A wall painting and a method for producing the same Technical Field

[0001] The invention relates to a cloth painting, in particular to a cloth painting which is connected to a fabric decorative surface in a connection mode which is convenient for assembly and disassembly. Background Art

[0002] Patent No. 97229174.1 discloses a cloth painting whose artwork is attached to the frame with easily removable Velcro, allowing for easy assembly and disassembly. However, the frame lacks a design for easy assembly and disassembly, making it inconvenient to carry and transport after purchase. This cloth painting lacks a technical solution for producing its decorative surface, making it less practical. The artwork is mounted behind the frame and cannot be fixed to a wall. This is because once the painting is fixed to the wall, the artwork is also fixed, losing its "easy assembly and disassembly" feature. This makes it unsuitable for large cloth paintings that need to be fixed to the wall. The picture frame disclosed in Patent No. ZL201220335893.1 can be easily assembled and disassembled, but the screws and screw holes that make up the frame are flat, leaving them exposed. This gives the frame a destructive, imperfect appearance. The threads of the screw holes are the threads of the frame itself. If the material used to make the frame is soft or the angle at which the screws are inserted into the screw holes is incorrect, the threads of the screw holes can easily be damaged, affecting the firmness of the frame connection.

[0003] Summary of the Invention

[0004] The purpose of the present invention is to provide a framed painting and a method for producing the same, a wall painting and a method for producing the same, wherein the painting is a printed product printed on fabric using printing technology, and the painting is connected to the frame or wall using connectors that are easily detachable by hooking, clipping, snapping, inserting, or magnetic connection methods. The painting is fixed with connectors that are easily detachable by hooking, clipping, snapping, inserting, or magnetic connection methods, so that the painting can be easily removed from or installed on the frame or wall. The painting of a framed painting is mounted on a frame, which can also be easily detached. The screws and screw holes that connect the frame strips to form the frame are hidden, and the connection between the frame strips is firm and secure. The painting of a wall painting is mounted on a wall, and a frame is mounted in front of the painting, so that the painting can be easily detached and installed without being affected by the frame. The "easy detachment and installation" is compared with connection methods such as gluing, sewing, nailing, riveting, and welding.

[0005] A technical solution for a framed painting comprises: a printed material printed on fabric using printing technology, the frame being connected to the frame using easily detachable connectors using hooks, clips, snaps, inserts, or magnetic connections. The easily detachable connectors using hooks, clips, snaps, inserts, or magnetic connections are fixed to the frame, allowing for easy removal and installation. The frame includes printed material printed on fabric using digital inkjet or thermal sublimation transfer technology, and the fabric comprises polyester fiber fabric or a fabric containing polyester fiber, also known as polyester fabric. The two top angles at each end of the frame bars that comprise the frame are less than 90 degrees, and screws pass through the midline of the combined angle formed by the top angles of the two frame bars to connect each two frame bars to form the frame. The frame can come in various shapes, including three-sided, four-sided, five-sided, six-sided, seven-sided, and eight-sided combinations. The top corner of the picture frame strip, or the outer side of the picture frame, is decorated with raised and recessed structures, respectively. The raised structures conceal the screws and screw holes in the recessed structures, keeping them hidden. The raised and recessed structures can be integrated or combined. The cross-sectional shapes of the picture frame strip include L-, U-, T-, S-, and V-shaped. The painting and the frame are connected by easily removable hook, clip, snap, interlaced, or magnetic fasteners. ① Hook connections refer to connections between rings or columns, such as the hooking connection between two hooks, or the hooking connection between a ring and a hook or column. Hook fasteners include: a set of hooks or Velcro with a hook on one surface and a ring on the other; a combination of hooked hooks or Velcro with other materials containing hooks or hooks; a set of buttons with rings or hooks that can be hooked to the buttons; and a set of wire loops with a ring and a column. ② Clip or snap connections refer to connections where the size, convexity, or clamping force of the two parts are utilized to achieve connection. These include mushroom-head Velcro, Velcro, zippers, snap fasteners, snap buttons, clips, and grooved plugs. ③ The interpenetrating connection method refers to a connection method in which one of the two connected parts is inserted into the other. The connectors of the interpenetrating connection method include: one part of the connection is fixed with a column, such as a nail, and the other part has a hole that matches the diameter of the column, and the column is inserted into the hole for connection. ④ The magnetic connection method refers to a connection method using magnetic connection. The connectors of the magnetic connection method include: a group of connectors in which both connected parts are composed of magnetic bodies and a group of connectors in which one of the two connected parts is a magnetic body and the other is an iron-containing object. Connectors that are easy to assemble and disassemble and are connected by hooking, clamping, carding, interpenetrating, or magnetic methods are fixed on the picture and the frame strip or the frame. The connectors include Velcro, Velcro, snap fasteners, snap fasteners, buttons, zippers, clips, groove plug rod connectors.A structure of a connecting part for a framed picture that is convenient for assembly and disassembly is: (1) Velcro or hook and loop fasteners, wherein the two components of the Velcro or hook and loop fasteners are fixed to the picture and the picture frame or the picture frame strip, respectively. For example, the hook-shaped portion of the Velcro or hook and loop fasteners is fixed to the picture frame or the picture frame strip, and the fixing methods include fixing with staples or adhesives, and fixing the ring-shaped portion to the periphery of the picture, and the fixing methods include fixing with sewing or gluing. When the picture needs to be installed on the picture frame, the two components are closed, and when the picture needs to be removed from the picture frame, the two components are torn apart. (2) Snaps or snap buttons: fix the two parts of a set of snaps or snap buttons to the picture and the picture frame or the picture frame strip respectively. The fixing methods include fixing with adhesive, sewing, and nailing. For example, one part of the snaps or snap buttons is fixed to the periphery of the picture by sewing, and the other part of the snaps or snap buttons is fixed to the picture frame or the picture frame strip with a staple. When the picture needs to be installed on the picture frame, the two parts are snapped together, and when the picture needs to be removed from the picture frame, the two parts are opened. (3) Buttons: sew buttons on the fabric belt, fix the fabric belt with buttons to the picture frame or the picture frame strip. The fixing methods include fixing with nails or adhesives. Make a ring structure around the periphery of the picture. The ring structure includes a hole-shaped structure. When the picture is installed on the picture frame, the ring structure is put on the button of the picture frame. When the picture is removed from the picture frame, the ring structure is separated from the button of the picture frame. (4) Zipper: fix the two components of the zipper to the picture and the frame or frame strip respectively. The fixing methods include fixing with adhesive, fixing with sewing, and fixing with nails. For example, fix one component of the zipper to the picture frame or frame strip with a tack or adhesive, and fix the other component to the periphery of the picture with a tack or adhesive. When the picture needs to be installed on the picture frame, use the zipper slider to connect the two components of the zipper together. When the picture needs to be removed from the picture frame, use the zipper slider to separate the two components of the zipper. (5) Magnetic connector: fix the magnetic plastic strip or magnet to the picture frame or frame strip with a tack or adhesive, and sew an iron metal sheet around the periphery of the picture to connect with the magnetic plastic strip or magnet on the picture frame. When the picture needs to be installed on the picture frame, the iron metal sheet on the picture is attracted to the magnetic plastic strip or magnet on the picture frame. When the picture needs to be removed from the picture frame, the two are separated. (6) Inserting connectors: Drill a hole at a certain distance on the picture frame or the picture frame strip, and fix a column corresponding to the hole on the periphery of the picture. The column and the picture are connected by inserting, sewing, rope and bolt connection, etc. When the picture needs to be installed on the picture frame, the column on the picture is inserted into the hole on the picture frame. When the picture needs to be removed from the picture frame, the column on the picture is pulled out from the hole in the picture frame.(7) Clip connector. The clip connector installed on the picture frame consists of two parts. There is a certain clamping force between the two parts. The clamping force is generated by a spring or a magnetic body. The structure of the clip connector that generates clamping force by a magnetic body is to fix a magnetic body on one part of the clip connector. The two parts of the clip connector generate a clamping force by relying on the magnetic force. The picture is clamped by the clip connector. The picture is connected to the picture frame by relying on the clamping force of the clip connector on the picture frame. The picture can be removed by overcoming the clamping force of the clip connector. (8) Groove plug rod connector. A groove is made on the back of the picture frame or the picture frame strip. A rod that matches the size of the groove is used to press the periphery of the picture into the groove of the picture frame so that the picture is stuck in the groove of the picture frame to achieve the purpose of connecting the picture and the picture frame. When the picture needs to be removed from the picture frame, the rod in the groove is pulled out and the picture is removed from the picture frame. If the threads of the screw holes in the picture frame bars are not easily damaged, two adjacent picture frame bars are connected using a screw and the threads of the screw holes in the picture frame bars. If the threads of the screw holes in the picture frame bars are easily damaged, two adjacent picture frame bars are connected using a screw and a nut. In this way, even if the threads of the screw holes are damaged, the connection between the picture frame bars remains secure. The relationship between the nut and the picture frame is either implantable or externally attached. The nut refers to various nuts, including tubular nuts, internal and external thread nuts, spike nuts, and trapezoidal nuts.

[0006] A method for making a framed picture comprises the following steps: first, making a picture frame strip with a raised structure and a recessed structure, determining the number of sides of the picture frame, such as a three-sided or four-sided picture frame, then determining the angle of the top corner of the picture frame strip according to the shape of the picture frame, sawing out the top corner with an electric saw, butting and positioning the top corners of two picture frame strips with a clamp, and using a three-stepped drill bit or three drill bits of a single diameter that match the diameters of the screw thread valley, the screw thread peak, and the screw cap to drill a screw hole passing through the center line of the combined angle in the recessed structure on one side of the combined angle formed by the two top corners of the two picture frame strips, and inserting the screw into the screw hole and tightening it to assemble the picture frame strips into a picture frame. Another method is to use a two-stage stepped drill bit that matches the diameter of both the screw thread crest and the nut, or two drill bits of a single diameter, to drill a screw hole through the centerline of the combined angle formed by the two top corners of the two picture frame strips in a recessed structure on one side of the combined angle formed by the two top corners. Drill a hole concentric with the screw hole and matching the diameter of the valley of the external thread of the nut to be implanted or the outer diameter of the nut on the other side of the combined angle between the combined angle and the centerline of the combined angle. The nut is implanted in the screw hole, the screws are tightened, and the picture frame strips are assembled into a picture frame. Connectors such as Velcro or Magic Tape are bonded to the picture frame strips or the picture frame with adhesive or fixed with staples or other nails. A printed product is printed on fabric using digital inkjet printing technology or thermal sublimation transfer technology as a picture, and connectors such as Velcro or Magic Tape are sewn around the perimeter of the picture. The connecting parts of the picture and the connecting parts of the picture frame are connected to form the present invention.

[0007] Since the picture is a printed product printed on the fabric using printing technology, the picture and the picture frame are connected by connecting parts that are easy to assemble and disassemble by hooking, clipping, carding, inserting, and magnetic connection. Compared with the existing technology which only has the single beneficial effect of "the picture can be easily replaced", the framed painting has the two beneficial effects of easy replacement of the picture and the advantages inherent in the fabric printed picture itself. First, the cost and price of the fabric printed picture are lower than that of manually drawn pictures, and it can be reproduced quickly and in large quantities. Second, the fabric printed picture is more foldable and stretchable than the non-fabric printed picture, and is convenient for folding and storage and unfolding to flatten and remove wrinkles and re-hang. Since the present invention combines the technology of "conveniently detachable picture" of patent No. 97229174.1 with the technology of "conveniently detachable picture frame" of patent No. ZL201220335893.1, the present invention has the characteristics that the picture can be conveniently removed from or installed on the picture frame, and the picture frame itself can also be conveniently detached and assembled. Compared with the prior art which only "conveniently detachable picture", it is more convenient to carry and transport after purchase. Since the picture frame strip or the picture frame has a raised structure and a recessed structure, the screw holes and screws for assembling the picture frame are designed in the recessed structure, and the raised structure is used to cover the screw holes in the recessed structure. The screw holes and screws are hidden compared to the exposed screw holes and screws on the picture frame in the prior art, and the aesthetics of the picture frame will not be affected by the presence of the screw holes and screws. Since a connection method of using nuts and screws to connect the picture frame strips to form the picture frame is added, compared with the prior art technology that only relies on the threads of the picture frame strips or the screw holes of the picture frame, the connection of the picture frame strips of the present invention is more secure. Even if the material of the picture frame strips is soft or the threads of the screw holes of the picture frame strips are damaged, and the connection between the picture frame strips is affected, the connection between the picture frame strips that form the picture frame is still secure.

[0008] A technical solution for a wall painting: The painting is a printed product printed on fabric using printing technology. The painting is connected to the wall using easily removable connectors using hooks, clips, snaps, inserts, or magnetic connections. The painting is fixed with easily removable connectors using hooks, clips, snaps, inserts, or magnetic connections, allowing for easy removal and installation. The painting includes printed products printed on fabric using digital inkjet printing or thermal sublimation transfer technology. The fabric comprises polyester fiber fabric or fabric containing polyester fiber components (also known as polyester fabric). The display and the intermediate object or wall are connected using easily attachable and detachable hook, clip, snap, interlaced, or magnetic fasteners. ① Hook fasteners refer to connections between loops or columns, such as the hooking connection between two hooks or the hooking connection between a loop and a hook or column. Hook fasteners include: a set of hooks or Velcro with a hook on one surface and a loop on the other; a combination of hook-bearing hooks or Velcro with other materials containing loops or hooks; a set of buttons with loops or hooks that can be hooked to the buttons; and a set of wire loops with a loop and a columnar nail. ② Clip or snap fasteners refer to connections where the size, convexity, and clamping force of the two components are utilized to achieve the desired connection. Clip or snap fasteners include: mushroom-head hook fasteners, Velcro, zippers, snap fasteners, clips, and grooved plugs. ③ The interpenetrating connection method refers to a connection method in which one of the two connected parts is inserted into the other. The connectors of the interpenetrating connection method include: one part of the connection is fixed with a column, such as a nail, and the other part has a hole that matches the diameter of the column, and the column is inserted into the hole for connection. ④ The magnetic connection method refers to a connection method using magnetic connection. The connectors of the magnetic connection method include: a group of connectors in which both connected parts are composed of magnetic bodies and a group of connectors in which one of the two connected parts is a magnetic body and the other is an iron-containing object. Connectors that are easy to assemble and disassemble and are connected by hooking, clamping, carding, interpenetrating, or magnetic methods are fixed on the picture and the intermediate body or the wall where the picture is installed. The connectors include Velcro, Velcro, snap fasteners, snap fasteners, buttons, zippers, clips, groove plug rod connectors. A structure for connecting a wall painting to facilitate assembly and disassembly is as follows: (1) Velcro or hook and loop fasteners, wherein the two components of the Velcro or hook and loop fasteners are fixed to the painting and the intermediate body or the wall on which the painting is installed, respectively. For example, the hook-shaped portion of the Velcro or hook and loop fasteners is fixed to the intermediate body or the wall, and the fixing methods include fixing with staples or adhesives, and the ring-shaped portion is fixed to the periphery of the painting, and the fixing methods include fixing with sewing or gluing. When the painting needs to be installed on the wall, the two components are closed, and when the painting needs to be removed from the wall, the two components are torn apart.(2) Snaps or snap buttons: fix the two parts of a set of snaps or snap buttons to the picture and the intermediate body or wall respectively. The fixing methods include fixing with adhesive, sewing, and nailing. For example, fix one part of the snaps or snap buttons to the periphery of the picture by sewing, and fix the other part of the snaps or snap buttons to the intermediate body or wall with a staple. When the picture needs to be installed on the wall, snap the two parts together. When the picture needs to be removed from the wall, lift the two parts apart. (3) Buttons: sew buttons on the fabric belt and fix the fabric belt with buttons to the intermediate body or wall. The fixing methods include fixing with nails or adhesives. Make a ring structure around the periphery of the picture. The ring structure includes a hole-shaped structure. When the picture is installed on the intermediate body or wall, put the ring structure on the button on the intermediate body or wall. When the picture is removed from the wall, detach the ring structure from the button on the intermediate body or wall. (4) Zipper: fix the two components of the zipper to the picture and the intermediate body or wall respectively. The fixing methods include fixing with adhesive, fixing with sewing, and fixing with nails. For example, fix one component of the zipper to the intermediate body or wall with a tack or adhesive, and fix the other component to the periphery of the picture with sewing. When the picture needs to be installed on the wall, use the zipper slider to connect the two components of the zipper together. When the picture needs to be removed from the wall, use the zipper slider to separate the two components of the zipper. (5) Magnetic connector: fix the magnetic plastic strip or magnet to the intermediate body or wall with a tack or adhesive, and sew an iron metal sheet around the periphery of the picture to connect with the magnetic plastic strip or magnet on the intermediate body or wall. When the picture needs to be installed on the wall, the iron metal sheet on the picture is attracted to the magnetic plastic strip or magnet on the intermediate body or wall. When the picture needs to be removed from the wall, the two are separated. (6) Insertion connector: drill a hole at intervals on the intermediate body, and fix a column corresponding to the hole around the periphery of the picture. The column and the picture are connected by insertion, sewing, rope and bolt connection, etc. When the picture needs to be installed on the wall, the column on the picture is inserted into the hole on the intermediate body. When the picture needs to be removed from the wall, the column on the picture is pulled out from the hole in the intermediate body. (7) Clip connector: The clip connector installed on the intermediate body consists of two parts. There is a certain clamping force between the two parts. The clamping force is generated by a spring or a magnetic body. The structure of the clip connector that generates clamping force by a magnetic body is to fix a magnetic body on one part of the clip connector. The two parts of the clip connector generate clamping force by relying on magnetic force. The clip connector clamps the picture. The picture is connected to the intermediate body on the wall by relying on the clamping force of the clip connector on the intermediate body. The picture can be removed by overcoming the clamping force of the clip connector.(8) Groove plug rod connector: a groove is made on the front of the intermediate body, and a rod that matches the size of the groove is used to press the periphery of the picture into the groove of the intermediate body so that the picture is stuck in the groove of the intermediate body to achieve the purpose of connecting the picture with the intermediate body on the wall and then installing the picture on the wall. When the picture needs to be removed from the wall, the rod in the groove is pulled out and the picture is removed from the intermediate body on the wall. The connection method for installing the picture on the wall includes direct connection method and indirect connection method. The direct connection method is that the connector for installing the picture is directly installed on the wall, and the indirect connection method is that the connector for installing the picture is installed on the wall through the intermediate body, and the intermediate body includes a wooden strip or a plastic strip, a wooden frame or a plastic frame. A picture frame is installed around the picture, and the picture frame is installed on the wall or on the intermediate body connecting the picture and the wall with a mounting member. The picture frame is installed around the picture so that the picture will not be restricted by the fixation of the picture frame to the wall. The picture can be installed on the wall without being affected by the picture frame installed on the wall, and can be easily disassembled. The connections of the mounting parts used to install the picture frame are easy-to-disassemble connections, including screw mounting parts, magnetic mounting parts, spring mounting parts, latch mounting parts, and hook mounting parts. (1) Screw mounting parts: The mounting part screws are passed through the recessed structure of the picture frame and the intermediate body to install the picture frame on the wall through the intermediate body. When the picture of the wall painting needs to be replaced, the screws are unscrewed, the picture frame is removed, the picture is replaced, and the picture frame is installed again and the mounting part screws are tightened. (2) Magnetic mounting parts: A set of magnetically connected mounting parts are used to connect the picture frame and the intermediate body or wall. The magnetic mounting parts are composed of magnetic material and iron-containing metal material. One part of the magnetic mounting part is fixed to the picture frame, and the other part is fixed to the intermediate body or wall. When the picture of the wall painting needs to be replaced, the picture frame is removed and the picture frame is installed again after the picture is replaced. (3) A spring-loaded mounting part: The two connecting parts of the spring-loaded mounting part are concave and convex structures. The convex structure is controlled by a spring to be retractable. When the picture frame is mounted on the intermediate body, the convex structure on the intermediate body is compressed and retracted. After the pressure is released, the spring stress causes the convex structure on the intermediate body to extend into the concave structure of the picture frame, thereby clamping the picture frame to the intermediate body on the wall and installing the picture frame on the wall. (4) A latch mounting part: After the picture frame is mounted on the intermediate body, a column or nail is used as a latch, which is inserted into the side of the picture frame to connect the picture frame and the intermediate body together. When the wall painting needs to be replaced, the latch is removed and the picture frame is removed. After the replacement of the picture, the picture frame is placed on the intermediate body and the latch is inserted into the picture frame and the intermediate body to connect the two. (5) Hook-hanging mounting parts: fix a hook-shaped body, a ring-shaped body, or a column-shaped body on the wall where the wall painting is to be installed, fix the hook-shaped body, the ring-shaped body, or the column-shaped body on the outside of the picture frame, connect the hook-shaped body with the ring-shaped body or the column-shaped body, and install the picture frame on the wall. When the picture of the wall painting needs to be changed, separate the hook-shaped body from the ring-shaped body or the column-shaped body, remove the picture frame, and then change the picture. After changing the picture, install the picture frame on the wall using the hook-hanging mounting parts.

[0009] A method for making a wall painting comprises: using a printed material printed on fabric using digital inkjet printing technology or thermal sublimation transfer technology as a picture, gluing or sewing fasteners or Velcro around the periphery of the picture, gluing or nailing fasteners or Velcro on a wall where the picture is to be installed or on an intermediate body installed on the wall, connecting the fasteners on the picture with the intermediate body or the connecting body on the wall, installing the picture, and installing a picture frame on the wall around the picture or on the intermediate body installed on the wall using a mounting piece.

[0010] Because the image is a printed product printed on fabric using printing technology, and the image is connected to the wall using easily removable hook, clip, snap, insert, or magnetic connectors, this wall painting combines the advantages of both convenient image replacement and the inherent advantages of fabric-printed images, compared to existing technologies that only have the single benefit of "easy image replacement." First, fabric-printed images are less expensive than hand-painted images and can be reproduced quickly and in large quantities. Second, fabric-printed images are more foldable and stretchable than non-fabric printed images, making them easier to fold and store, and to unfold, flatten, and rehang after wrinkle removal. Because the image of the present invention is directly or indirectly connected to the wall behind the frame, unlike existing technologies that install the image on the back of the frame and cannot be easily removed or replaced once the frame is mounted on the wall, the image of the present invention can be both installed on the wall and easily removed and replaced, making it suitable for larger images and frames. Because the frame is directly or indirectly connected to the wall, the wall can be used to correct any distortion of the frame, resulting in a smooth, undistorted, and aesthetically pleasing image when mounted on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] A framed painting will be further described below with reference to the accompanying drawings and specific implementations.

[0012] FIG1 is a schematic diagram of the back side of a framed painting.

[0013] In the figure, 1. picture frame, 2. picture, 3. connecting piece, 4. recessed structure, 5. raised structure, 6. screw hole, 7. screw, 8. center line of the combined angle.

[0014] FIG2 is a schematic diagram of a frame strip of the framed picture shown in FIG1 .

[0015] In the figure, 4. concave structure, 5. convex structure, 6. screw hole, 11. picture frame strip.

[0016] FIG3 is a schematic diagram of the cross-sectional shape of the picture frame strip shown in FIG2 .

[0017] In the figure, 4 is a concave structure, 5 is a convex structure, 12 is an L-shaped cross-section, 13 is a U-shaped cross-section, 14 is a T-shaped cross-section, 15 is an S-shaped cross-section, and 16 is a V-shaped cross-section.

[0018] FIG4 is a schematic diagram of the back side of a frame of the framed painting shown in FIG1 .

[0019] In the figure, 4 is the concave structure, 5 is the convex structure, and 6 is the screw hole.

[0020] FIG5 is a schematic diagram of a nut attached to the frame of the framed painting shown in FIG1 .

[0021] In the figure, 3. Connector, 4. Concave structure, 5. Protruding structure, 7. Screw, 9. Nut, 10. Top angle.

[0022] FIG6 is a schematic diagram of an embedded nut for a picture frame shown in FIG1 .

[0023] In the figure, 3. Connector, 4. Concave structure, 5. Protruding structure, 7. Screw, 9. Nut, 10. Top angle.

[0024] FIG. 7 is a schematic diagram of a four-sided combined picture frame of the picture frame shown in FIG. 4 .

[0025] In the figure, 3. Connector, 4. Concave structure, 5. Protruding structure, 6. Screw hole, 8. Combination. Angle center line.

[0026] FIG8 is a schematic cross-sectional view of a framed groove plug rod connector shown in FIG1.

[0027] In the figure, 1. picture frame, 2. picture surface, 21. rod, 22. groove.

[0028] FIG9 is a schematic diagram of drilling screw holes in a frame strip of a framed painting shown in FIG2 .

[0029] In the figure, 4. concave structure, 5. convex structure, 6. screw hole, 11. picture frame strip, 17. clamp, 18. drill bit.

[0030] A wall painting will be further described below with reference to the accompanying drawings and specific implementations.

[0031] FIG10 is a schematic diagram of direct installation of a connector for a wall painting.

[0032] In the picture, 1. picture frame, 2. picture, 3. connecting parts.

[0033] FIG11 is a schematic diagram of an indirect installation of a connector for a wall painting.

[0034] In the figure, 1. picture frame, 2. picture, 3. connecting part, 19. intermediate body.

[0035] FIG12 is a schematic diagram of a picture frame and an intermediate screw mounting member of a wall painting shown in FIG11.

[0036] In the figure, 1. picture frame, 2. picture, 3. connecting part, 19. intermediate body, 20. mounting part.

[0037] FIG13 is a schematic diagram of a picture frame and an intermediate magnetic mounting member of a wall painting shown in FIG11.

[0038] In the figure, 1. picture frame, 2. picture, 3. connecting part, 19. intermediate body, 20. mounting part.

[0039] FIG14 is a schematic cross-sectional view of a groove plug rod connector of a wall painting shown in FIG11.

[0040] In the figure, 2. screen, 19. intermediate body, 21. rod, 22. groove. DETAILED DESCRIPTION

[0041] Example 1: Use the clamp 17 shown in Figure 9 to clamp and position the four picture frame strips 11 shown in Figure 2 (whose cross-section is L-shaped 12 as shown in Figure 3) at a 90-degree angle, use a two-stage stepped drill bit 18 to drill a screw hole 6 with a diameter matching the peak of the thread of the screw 7 and the diameter of the nut through the combined angle center line 8 at the recessed structure 4 shown in Figure 1, insert the screw 7 into the screw hole 6, and implant a tubular nut 9 with internal and external threads as shown in Figure 6 into the screw hole 6 at the recessed structure 4 at the end of the screw 7 to form the rectangular picture frame 1 shown in Figure 1. Use code nails to nail a part of a set of Velcro connectors 3 shown in Figure 1 on the back of the picture frame 1, and sew another part of the Velcro connector 3 to the corresponding position on the front of the picture 2 printed on polyester cloth using thermal sublimation transfer technology, and connect the picture 2 to the picture frame 1 using the Velcro connector 3.

[0042] Example 2: A printed product printed on polyester cloth using thermal sublimation transfer technology is made into a picture 2 as shown in Figure 11. A hook and loop connector 3 is sewn on the back of the picture 2. The hook and loop connector 3 is nailed to the front of the wooden frame intermediate 19 shown in Figure 11 installed on the wall using code nails. The picture 2 is installed on the wooden frame intermediate 19 on the wall using the hook and loop connector 3. The picture frame 1 shown in Figure 11 is made using the T-shaped 14 picture frame strip 11 shown in Figure 3. The picture frame 1 is installed on the wooden frame intermediate 19 shown in Figure 11 using the screw mounting member 20 shown in Figure 12.

[0043] Example 3: The four picture frame strips 11 shown in FIG. 2 (whose cross-section is L-shaped 12 as shown in FIG. 3 ) are clamped and positioned at a 90-degree angle using the clamp 17 shown in FIG. 9 . A screw hole 6 having a diameter matching the bottom of the screw thread, the top of the screw thread, and the diameter of the screw nut is drilled through the center line 8 of the combined angle at the recessed structure 4 shown in FIG. 1 using a three-step stepped drill bit 18 . The screw hole 6 is inserted into the screw hole 6 to form a picture frame 1 having a length of 100 cm and a width of 70 cm as shown in FIG. 1 . A groove 22 as shown in FIG. 8 is formed on the back of the picture frame strip 11 . The picture 2 printed on polyester cloth using thermal sublimation transfer technology is centrifugally flattened. The four edges of the picture 2 shown in FIG. 1 are pressed into the grooves 22 of the picture frame 1 using the rod 21 shown in FIG. The picture 2 is clamped by the rod 21 to complete the connection between the picture 2 and the picture frame 1 . When the picture 2 needs to be replaced, the rod 21 is pulled out from the groove 22 of the picture frame 1 to remove the picture 2.

Claims

1. A framed painting connected to a fabric decorative surface by a connector that is easily assembled and disassembled, characterized by: The picture (2) is a printed product printed on fabric using printing technology. The picture (2) is connected to the picture frame (1) by a connector (3) that is easy to assemble and disassemble by hooking, clamping, clamping, inserting, or magnetic connection. The connector (3) that is easy to assemble and disassemble by hooking, clamping, clamping, inserting, or magnetic connection is fixed on the picture (2). The two top corners (10) at both ends of the picture frame strip (11) that constitutes the picture frame (1) are angles less than 90 degrees. The screw (7) passes through the two top corners (10) of the two adjacent picture frame strips (11) to form a combined angle center line (8) to connect the two adjacent picture frames. The picture frame (1) is composed of a strip (11). A connector (3) is fixed on the picture frame strip (11) or the picture frame (1) and is convenient to assemble and disassemble by hooking, clamping, clamping, inserting or magnetic connection. The picture frame (1) or the picture frame strip (11) has a raised structure (5) and a recessed structure (4). The screw (7) is matched with the thread of the screw hole (6) of the picture frame strip (11) or the thread of the nut (9) to form the picture frame (1). The relationship between the nut (9) and the picture frame strip (11) or the picture frame (1) is an implanted or externally attached type. The shape of the picture frame (1) ranges from a three-sided combination shape to an octagonal combination shape.

2. A framed painting according to claim 1, characterized in that: The picture (2) includes a picture printed by digital inkjet printing technology and a picture printed by thermal sublimation transfer technology, and the fabric used for printing the picture (2) includes polyester fiber fabric or fabric containing polyester fiber components.

3. A framed painting according to claim 1, characterized in that: The connecting parts (3) include hook and loop fasteners, magic stickers, snap fasteners, snap fasteners, buttons, zippers, clips, groove plug rod connecting parts.

4. A framed painting according to claim 1, characterized in that: The convex structure (5) and the concave structure (4) of the picture frame strip (11) are integrated or combined.

5. A method for producing a framed picture according to claim 1, characterized in that: First, a concave structure (4) and a convex structure (5) of a picture frame strip (11) are produced, and then a top corner (10) of the picture frame strip (11) is produced. The production method comprises the following steps: sawing out the top corner (10) with an electric saw, positioning two picture frame strips (11) to be connected with a clamp (17), drilling screw holes (6) with a drill bit (18), gluing a connector (3) on the picture frame strip (11) or the picture frame (1) with an adhesive or nailing it with a staple, assembling the picture frame strip (11) into a picture frame (1) with a screw (7) or with a screw (7) and a nut (9), fixing the connector (3) on a picture (2) printed on a fabric using a digital inkjet printing technology or a thermal sublimation transfer technology by sewing or gluing, and mounting the picture (2) on the picture frame (1) using the connector (3).

6. A wall painting connected to a fabric decorative surface using a connector that is easily assembled and disassembled, characterized by: The picture (2) is a printed product printed on fabric using printing technology. The picture (2) is connected to the wall using a connector (3) that is easy to assemble and disassemble by hooking, clamping, clamping, interlacing, or magnetic connection. The picture (2) is fixed with a connector (3) that is easy to assemble and disassemble by hooking, clamping, clamping, interlacing, or magnetic connection. The wall where the picture (2) is to be installed or the intermediate body (19) is fixed with a connector (3) that is easy to assemble and disassemble by hooking, clamping, clamping, interlacing, or magnetic connection. The picture (2) is directly or indirectly installed on the wall using the connector (3). The periphery of the picture (2) is installed with a picture frame (1) using a mounting member (20).

7. A wall painting according to claim 6, characterized in that: The picture (2) includes a picture printed by digital inkjet printing technology and a picture printed by thermal sublimation transfer technology, and the fabric used for printing the picture (2) includes polyester fiber fabric and fabric containing polyester fiber components.

8. A wall painting according to claim 6, characterized in that: The connecting parts (3) include: hook and loop fasteners, magic tapes, snap fasteners, snap fasteners, buttons, zippers, clips, groove plug rod connecting parts.

9. A wall painting according to claim 6, characterized in that: The picture (2) and the picture frame (1) are mounted on the wall directly or indirectly via an intermediate body (19). The picture frame (1) is connected to the intermediate body (19) or the wall via a mounting member (20). The mounting member (20) includes a screw mounting member, a magnetic mounting member, a spring mounting member, a latch mounting member, and a hook mounting member.

10. A method for producing a wall painting according to claim 6, characterized in that: A picture (2) is printed on a fabric using digital inkjet printing technology or thermal sublimation transfer technology, a connector (3) is fixed to the picture (2) using a sewing connection method or an adhesive connection method, the connector (3) is fixed to a wall or an intermediate body (19) using an adhesive or a staple, the intermediate body (19) is mounted on the wall using screws, nails, or an adhesive, the picture (2) is directly or indirectly mounted on the wall via the connector (3), and a picture frame (1) is mounted on the wall or on the intermediate body (19) on the wall using a mounting member (20).

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