CN215271831U - Picture frame - Google Patents

Abstract

The utility model discloses a picture frame, which relates to the field of decorative pictures, the main body of the picture frame is formed by splicing a plurality of frame strips, one end of each frame strip is provided with an oblique angle block, and the oblique angle block and the frame strips are integrally formed; the bevel block comprises a sheet tenon structure, and the sheet tenon structure consists of a sheet tenon and a sheet mortise; the sheet tenon and the sheet mortise are respectively arranged on the two adjacent matched bevel blocks, and the two bevel blocks are matched and spliced through the sheet tenon and the sheet mortise, so that the picture frame can be further reduced into eight straight frames with one ends being provided with the bevel blocks from four combined right-angle frames, and the size of the picture frame is smaller; meanwhile, the bevel angle blocks integrally formed at one end of the frame strip are provided with the tenon structures, and two adjacent matched bevel angle blocks can be matched and joggled through the tenon structures, so that compared with the joggled joint that the horizontal end faces of two frame strips are connected horizontally and vertically, the contact surface is larger, and the stability is easier; two adjacent horizontal and vertical frame strips are spliced through the matched joggle of the bevel block, so that the splicing is more stable.

Description

Picture frame

Technical Field

The utility model relates to a decorate the drawing field, concretely relates to frame.

Background

The picture frame is used for mounting paintings, calligraphy works and the like, and the conventional picture frame is large in size and not convenient to carry due to the fact that the conventional picture frame needs to adapt to the works.

In order to reduce the volume of the picture frame and facilitate carrying and transportation, the conventional picture frame is improved, and a general picture frame as described in the patent document of Chinese patent publication No. CN204260394U is provided, wherein the picture frame is divided into four right-angle frames, and the four right-angle frames are connected through columnar connecting pieces to realize splicing; therefore, the volume of the picture frame during carrying and transportation is reduced.

However, because the right-angle frame includes two sides, if one of the two sides is separated from the other one horizontally, the splicing is not stable easily due to the influence of the other width; if not, the right-angle frame still has a certain volume and cannot be further reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a right angle frame can further separate in order to reduce the volume to be difficult to influence the stable frame of concatenation.

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is: a picture frame is characterized in that a main body of the picture frame is formed by splicing a plurality of frame strips, one ends of the frame strips are provided with oblique angle blocks, and the oblique angle blocks and the frame strips are integrally formed; the bevel block comprises a sheet tenon structure, and the sheet tenon structure consists of a sheet tenon and a sheet mortise; the sheet tenon and the sheet mortise are respectively arranged on the two adjacent matched bevel blocks, and the two bevel blocks are matched and spliced through the sheet tenon and the sheet mortise.

By adopting the technical scheme, the picture frame can be further reduced into eight straight frames with one ends being provided with the oblique angle blocks by four combined right-angle frames, and the size is smaller; meanwhile, the bevel angle blocks integrally formed at one end of the frame strip are provided with the tenon structures, and two adjacent matched bevel angle blocks can be matched and joggled through the tenon structures, so that compared with the joggled joint that the horizontal end faces of two frame strips are connected horizontally and vertically, the contact surface is larger, and the stability is easier; two adjacent horizontal and vertical frame strips are spliced through the matched joggle of the bevel block, so that the splicing is more stable.

Preferably, the piece tenon structure is provided with a piece tenon magnetic attraction structure, the piece tenon magnetic attraction structure comprises a piece tenon magnetic attraction layer and a piece tenon metal layer, the piece tenon magnetic attraction layer is arranged in the piece tenon groove, the piece tenon metal layer is wrapped at one end of the piece tenon, and the piece tenon groove are fixed through the piece tenon magnetic attraction structure in a magnetic attraction mode.

Through adopting above-mentioned technical scheme, piece tenon magnetism is inhaled the structure and can be inhaled the fixed connection stability that increases piece tenon structure through magnetism.

Preferably, one side of the bevel block is provided with a radian.

Through adopting above-mentioned technical scheme, two adjacent oblique angle pieces amalgamation back, the fillet can be constituteed to its radian, and after all frame strips amalgamation promptly, four angles of frame can form the fillet.

Preferably, the picture frame further comprises auxiliary frame strips, column tenon structures are arranged at two ends of the auxiliary frame strips, and the frame strips are in tenon joint with the auxiliary frame strips through the column tenon structures.

Through adopting above-mentioned technical scheme, vice frame strip can add between the frame strip through the tenon structure to increase the horizontal or vertical length of frame, vice frame strip can be a plurality of, thereby the frame can adapt to more works sizes.

Preferably, the stud tenon structure is provided with a stud tenon magnetic attraction structure.

Through adopting above-mentioned technical scheme, the structure is inhaled to the tenon magnetism is inhaled fixedly through magnetism and is increased the connection stability of tenon structure.

Preferably, the frame still includes the flange, the frame inside wall is located to the flange ring, the width of flange is less than the width of frame inside wall.

Through adopting above-mentioned technical scheme, the flange can form the standing groove of work in the frame inboard to put into work wherein mount.

Preferably, the flange is provided with a clamping mechanism, the clamping mechanism comprises magnetic blocks, and a plurality of magnetic blocks are distributed and embedded on the flange; the clamping mechanism comprises a metal clamping piece, and the metal clamping piece is correspondingly matched with the magnetic block.

Through adopting above-mentioned technical scheme, metal clamping piece can be inhaled with inlaying the magnetic path cooperation magnetism of establishing on the flange to fix the work of placing on the flange, compare in fixed modes such as traditional drawing pins, viscose, this clamping mechanism is littleer to the injury of work.

Preferably, the metal clamping piece is an L-shaped clamping piece.

Preferably, the metal clamping piece is provided with a decorative lamp.

Through adopting above-mentioned technical scheme, the ornament lamp can increase the decorative of frame.

Preferably, the surface of the picture frame is provided with a waterproof coating.

Through adopting above-mentioned technical scheme, waterproof coating can make the frame have better waterproof nature and promote its life.

Compared with the prior art, the utility model has the advantages of: (1) the size of the split picture frame is further reduced, the split picture frame is more convenient to carry or transport, and meanwhile, the split picture frame has less influence on the stability after splicing; (2) the piece tenon structure is fixed by the piece tenon magnetic attraction mechanism in a magnetic attraction way, so that the connection stability of the piece tenon structure is improved; (3) four corners can form round corners after the picture frame is spliced, so that the picture frame can be hung more safely; (4) the horizontal or longitudinal length of the picture frame can be increased or decreased, so that the picture frame can adapt to works with more sizes; (5) works can be fixed in the frame through the magnetic path on the flange and the cooperation of metal clamping piece magnetism, and the damage of work is little so fixed.

Drawings

Fig. 1 is a schematic view of a picture frame structure according to embodiment 1 of the present invention;

fig. 2 is a schematic cross-sectional view of a frame strip in embodiment 1 of the present invention;

fig. 3 is a schematic cross-sectional structural view of the auxiliary frame strip of embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional structural view of the auxiliary frame strip of embodiment 2 of the present invention;

fig. 5 is a schematic side sectional structural view of the metal pressing member of the present invention;

FIG. 6 is a side sectional view of the frame of the present invention;

in the figure: 1. frame strips; 11. a bevel block; 12. a sheet tenon; 13. a sheet-shaped mortise; 14. a tenon magnetic absorption layer; 15. a tenon metal layer; 2. a secondary frame strip; 21. a columnar tenon; 22. a columnar mortise; 23. a stud magnetic absorption layer; 24. a stud metal layer; 3. a flange; 31. a magnetic block; 32. a metal clamping member; 33. decorating lamps; 4. a canvas.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

In the embodiment, the frame strips 1 are provided with 8 segments in total, as shown in fig. 1.

One end of the frame strip 1 is provided with an oblique angle block 11, and the oblique angle block 11 and the frame strip 1 are integrally formed.

Two adjacent frame strips 1 can be matched and spliced through the bevel blocks 11 at one ends of the two adjacent frame strips to form a right-angle part of the picture frame, as shown in fig. 1 and 2.

A radian is formed on one side of each bevel block 11, and after the two bevel blocks 11 are matched and spliced, a fillet is formed at the right angle part, as shown in fig. 1 and 2; through setting up the radian, four right angle portions of frame form the fillet and can compare sharp-pointed right angle safelyr, and have certain aesthetic property.

The bevel blocks 11 are provided with tenon structures, and splicing is achieved through the cooperation of the tenon structures.

The sheet tenon structure specifically comprises a sheet tenon 12 and a sheet mortise 13, wherein the sheet tenon 12 and the sheet mortise 13 are respectively arranged on a group of adjacent bevel angle blocks 11, and as shown in fig. 2, the two adjacent bevel angle blocks 11 can be in matched joggle joint through the sheet tenon structure.

Furthermore, the piece tenon structure is provided with a piece tenon magnetic attraction structure.

The piece tenon magnetic attraction structure specifically comprises a piece tenon magnetic attraction layer 14 and a piece tenon metal layer 15, the piece tenon magnetic attraction layer 14 is arranged in the piece tenon groove 13, the piece tenon metal layer 15 is wrapped on one side of the piece tenon 12, as shown in fig. 2, the piece tenon metal layer 15 can be fixed with the piece tenon magnetic attraction layer 14 in a magnetic attraction mode along with the insertion of the piece tenon 12 into the piece tenon groove 13, and therefore the connection stability of the piece tenon structure is improved through the magnetic attraction.

The picture frame is further provided with auxiliary frame strips 2, and the auxiliary frame strips 2 are used for increasing the length and the width of the picture frame so as to adapt to pictures of different sizes.

In this embodiment, the secondary frame strips 2 are disposed between the frame strips 1 at the upper and lower sides of the picture frame, as shown in fig. 1.

The secondary frame strip 2 is connected with the frame strip 1 through a column tenon structure.

The stud structure specifically includes a cylindrical stud 21 and a cylindrical mortise 22.

In this embodiment, one end of the frame strip 1 is provided with a cylindrical mortise 22, and both ends of the secondary frame strip 2 are provided with cylindrical mortises 22, as shown in fig. 2 and 3.

The two ends of the columnar tenon 21 are respectively matched and joggled with the columnar mortises 22 on the frame strip 1 and the secondary frame strip 2, so that the purpose of connecting the secondary frame strip 2 with the frame strip 1 is achieved.

The column tenon structure is provided with a column tenon magnetic attraction structure.

The stud magnetic attraction structure comprises a stud magnetic attraction layer 23 and a stud metal layer 24, the stud magnetic attraction layer 23 is arranged in the columnar mortise 22, the stud metal layer 24 is wrapped at two ends of the columnar tenon 21, and as shown in fig. 2 and 3, the stud metal layer 24 can be inserted into the columnar mortise 22 along with the columnar tenon 21 and is fixed with the stud magnetic attraction layer 23 in a magnetic attraction mode in a matching mode, so that the connection stability of the stud structure is improved through the magnetic attraction.

The ring is equipped with flange 3 on the frame inside wall, and the width of flange 3 is less than the width of frame inside wall, and flange 3 can form the space of placing of painting at frame front side and/or rear side like this, and in this embodiment, the front side and the rear side of frame have all formed the space of placing, as shown in fig. 6.

Canvas 4 can directly inlay and locate in the space of placing of frame front side, also can be as shown in fig. 6, and the parcel is positive in the frame, and behind canvas 4 parcel frame, its edge can be fixed through clamping mechanism in the back place space of frame around.

The clamping mechanism comprises a magnetic block 31 and a metal clamping piece 32, and the metal clamping piece 32 can be magnetically connected with the magnetic block 31.

A plurality of magnetic blocks 31 are distributed on the flange 3; the magnetic block 31 is inserted into the flange 3 in a front-back penetrating manner, as shown in fig. 6.

The metal pressing piece 32 is an L-shaped pressing piece, as shown in fig. 5 and 6, and can be magnetically attracted to the magnetic block 31 on the back of the picture frame, so that the purpose of clamping the canvas 4 wound in the placing space on the back of the picture frame is achieved; the metal pressing piece 32 can be in other shapes, and can be matched with the magnetic block 31 on the front surface of the picture frame to clamp the paintings embedded in the placing space on the front side of the picture frame.

A decorative lamp 33 is arranged on one side of the metal pressing piece 31, as shown in fig. 5 and 6; the decorative lights 33 are LED lights.

The decorative lamp 33 is connected with a storage battery and a vibration switch, and the storage battery and the vibration switch are embedded in the metal pressing piece 31 along with the decorative lamp 33.

The decorative lights 33 are lit to enhance the aesthetic appearance of the picture frame.

The surface of the picture frame is coated with a waterproof coating which can protect the picture frame.

Example 2

What is different from embodiment 1 in this embodiment is that, in this embodiment, the tenon structure includes a columnar tenon 21 and a columnar mortise 22, and the columnar mortise 22 is only opened at one end of the frame strip 1.

The column-shaped tenons 21 are disposed at two ends of the secondary frame strip 2, as shown in fig. 4.

The columnar tenon 21 is integrally formed with the sub-frame 2.

The frame strip 1 and the auxiliary frame strip 2 can be connected through the matching and inserting of the columnar tenon 21 and the columnar mortise 22.

In this embodiment, the decorative lamp 33 is connected to a storage battery and an electronic switch, and the electronic switch is connected to the terminal device through a wireless signal.

Although the preferred embodiments of the present invention have been described in detail hereinabove, it should be clearly understood that modifications and variations of the present invention are possible to those skilled in the art. 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 (10)

1. A picture frame is characterized in that a main body of the picture frame is formed by splicing a plurality of frame strips (1), and one end of each frame strip (1) is provided with an oblique angle block (11), wherein the oblique angle blocks (11) and the frame strips (1) are integrally formed; the bevel block (11) comprises a sheet tenon structure, and the sheet tenon structure consists of a sheet tenon (12) and a sheet mortise (13); the sheet tenon (12) and the sheet mortise (13) are respectively arranged on the two adjacent matched bevel blocks (11), and the two bevel blocks (11) are matched and spliced through the sheet tenon (12) and the sheet mortise (13).

2. The picture frame of claim 1, wherein the tenon structure is provided with a tenon magnetic attraction structure, the tenon magnetic attraction structure comprises a tenon magnetic attraction layer (14) and a tenon metal layer (15), the tenon magnetic attraction layer (14) is arranged in the sheet-shaped mortise (13), the tenon metal layer (15) is wrapped at one end of the tenon (12), and the tenon (12) and the mortise (13) are fixed by the tenon magnetic attraction structure.

3. A picture frame as claimed in claim 1, characterised in that the bevel block (11) is provided with a curvature on one side.

4. The picture frame according to claim 1, further comprising a secondary frame strip (2), wherein two ends of the secondary frame strip (2) are provided with a tenon-and-column structure, and the frame strip (1) is joggled with the secondary frame strip (2) through the tenon-and-column structure.

5. The picture frame of claim 4, wherein the stud structures are provided with stud magnetic attachment structures.

6. The picture frame of claim 1, further comprising a flange (3), wherein the flange (3) surrounds the picture frame inner side wall, and wherein the width of the flange (3) is less than the width of the picture frame inner side wall.

7. A picture frame as claimed in claim 6, characterised in that the flange (3) is provided with a clamping mechanism comprising magnetic blocks (31), a plurality of the magnetic blocks (31) being distributed and embedded in the flange (3); the clamping mechanism comprises a metal clamping piece (32), and the metal clamping piece (32) is correspondingly matched with the magnetic block (31).

8. A picture frame as claimed in claim 7, characterised in that the metal clip (32) is an L-shaped clip.

9. A picture frame as claimed in claim 7, characterised in that the metal clamps (32) are provided with decorative lights (33).

10. The picture frame of claim 1, wherein the surface of the frame is provided with a water-resistant coating.

Images