CN212995771U

CN212995771U - Novel front and back decoration picture frame

Info

Publication number: CN212995771U
Application number: CN202020962114.5U
Authority: CN
Inventors: 张高川
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-20
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a novel front and back decorative picture frame, which comprises an inner picture frame, an outer picture frame and a drawing board, wherein the outer edge of the back of the inner picture frame is provided with a groove; the edge of the drawing board is arranged in the groove in a bending mode; the fixing piece is arranged at the top of the outer picture frame and comprises a fixing piece main body and a wall connecting piece, the fixing piece main body is fixedly connected with the outer picture frame, and the wall connecting piece is detachably connected with the fixing piece main body on the front side and the rear side. The utility model has the advantages of can realize two-sided hanging of drawing, dismantle difficult, the installation is difficult when avoiding trading the drawing again.

Description

Novel front and back decoration picture frame

Technical Field

The utility model relates to a novel frame is decorated to positive and negative.

Background

At present, some paintings for decoration can be placed on various indoor wall surfaces, and the canvas needs to be installed in the picture frame at the moment. However, after the canvas is installed in the conventional picture frame, the edge of the picture frame is generally displayed, which may damage the aesthetic appearance of the canvas. In addition, the paintings may become old or damaged over time, or a single picture may be displayed for a long time, and the freshness of the customer may be reduced. When a user wants to change the decoration, the user needs to replace the painting in the picture frame, and the existing picture frame fixedly connects the canvas on the picture frame and cannot be detached after being generally installed. This way the utilization of the back of the decorative painting is wasted. Meanwhile, the requirement for hanging and painting wall fixing nail brackets is high, and the phenomenon that the wall fixing nail brackets are not horizontal or slightly different in distance is found, so that the wall fixing nail brackets are difficult to adjust again. The operation difficulty of the client is high, and the client has to spend money to find professional people to carry out hanging painting construction.

Disclosure of Invention

Utility model purpose: the utility model aims at solving the not enough among the prior art, provide one kind and can improve and hang the positive and negative utilization ratio of drawing, dismantle difficult, the difficult novel positive and negative of installation when avoiding trading the drawing again and decorate the frame.

The technical scheme is as follows: the utility model relates to a novel front and back decorative picture frame, which comprises an inner picture frame, an outer picture frame and a drawing board, wherein the outer edge of the back of the inner picture frame is provided with a groove; the inner edge of the outer picture frame is an inclined plane; the edge of the drawing board is arranged in the groove in a bending mode; the fixing piece is arranged at the top of the outer picture frame and comprises a fixing piece main body and a wall connecting piece, the fixing piece main body is fixedly connected with the outer picture frame, and the wall connecting piece is detachably connected with the fixing piece main body on the front side and the rear side.

The utility model discloses a further improvement lies in, interior drawing frame includes first interior upper plate, first interior hypoplastron, third interior plate, fourth interior plate, and the terminal surface that interior drawing frame includes first interior upper plate, first interior hypoplastron, third interior plate, fourth interior plate is the scarf, and first interior upper plate, first interior hypoplastron, third interior plate, fourth interior plate link to each other through turning nailing outside.

The utility model discloses a further improvement lies in, outer frame includes first outer upper plate, the outer hypoplastron of second, third outer side panel, fourth outer side panel, and the terminal surface of the outer hypoplastron of first outer upper plate, second, third outer side panel, fourth outer side panel is the scarf, and the nailing links to each other on the wedge face of first outer upper plate, the outer hypoplastron of second, third outer side panel, fourth outer side panel through including the turning.

The utility model discloses a further improvement lies in, and the mounting main part is equipped with the fixed block of through-hole for the bottom, and the mounting main part links to each other with outer frame top through construction bolt in the mounting main part of through-hole both sides.

The utility model discloses a further improvement lies in, even the wall spare is L shape, and the horizontal part of even the wall spare can insert in the mounting main part, is equipped with the mounting hole in the vertical portion of even the wall spare, and the vertical portion of even the wall spare links to each other with the wall body fastening through mounting screw in the mounting hole.

The utility model discloses a further improvement lies in, and the tip of keeping away from even the vertical portion of wall spare at the top of the horizontal part of even wall spare is the inclined plane.

The utility model discloses a further improvement lies in, is close to the top of the horizontal part of the even wall spare of the vertical portion department of even wall spare to be equipped with a plurality of inclined plane bosss.

The utility model discloses a further improvement lies in, the positive inward flange of interior picture frame is the wedge.

Compared with the prior art, the utility model provides a pair of a porous fiber ware for soxhlet extraction device has realized following beneficial effect at least:

1. the setting of recess is convenient for install fixed interior frame, outer frame, provides the space for the installation of drawing board simultaneously.

2. The front and back sides of the wall connecting piece and the fixing piece main body are detachably connected, and the front and back sides of the drawing board can be replaced.

3. Due to the arrangement of the through holes, the wall connecting piece can be conveniently inserted into or pulled out of the through holes, and the front side and the back side of the drawing board can be replaced.

4. The arrangement of the inclined plane bosses at the top of the wall connecting piece plays a role in increasing friction force and improves the overall safety and reliability.

Of course, it is not necessary for any product of the present invention to achieve all of the above-described technical effects simultaneously.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the inner frame of the present invention;

fig. 3 is a schematic structural view of the outer frame of the present invention;

FIG. 4 is a schematic structural view of the fixing member of the present invention;

FIG. 5 is a schematic structural view of the wall connecting member of the present invention;

wherein, 1-inner picture frame; 101-a first inner upper plate; 102-a first inner lower plate; 103-a third inner decking; 104-a fourth inner decking; 2-outer picture frame; 201-a first outer upper plate; 202-a second outer lower plate; 203-a third outer panel; 204-a fourth exterior side panel; 3-a groove; 5, drawing boards; 6-a fixing piece; 601-a fixture body; 602-a wall connecting piece; 603-a through hole; 604-inclined plane boss.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Referring to fig. 1, a novel front and back decorative picture frame comprises an inner picture frame 1, an outer picture frame 2 and a drawing board 5, wherein a groove 3 is formed in the outer edge of the back of the inner picture frame 1; the inner edge of the outer picture frame 2 is an inclined plane; the edge of the drawing board 5 is arranged in the groove 3 in a bending way; the top of the outer picture frame 2 is provided with a fixing piece 6, the fixing piece 6 comprises a fixing piece main body 601 and a wall connecting piece 602, the fixing piece main body 601 is fixedly connected with the outer picture frame 2, and the front and back surfaces of the wall connecting piece 602 and the fixing piece main body 601 are detachably connected.

Based on this embodiment, it should be noted that, the groove 3 is arranged at the outer edge of the inner picture frame 1, so as to provide a mounting space for hanging pictures. After the wall picture is arranged in the groove 3 at the outer edge of the inner picture frame 1, the wall picture is fixed by inwards nailing countersunk head nails at the outer side of the outer picture frame 2. In the above embodiment, the wall connecting piece 602 is separated from the fixing piece main body 601, the drawing board 5 is turned over, and then the wall connecting piece 602 is connected to the fixing piece main body 601, so that the drawing board 5 is turned over.

To further explain the present embodiment, it should be noted that the inner frame 1 includes a first inner upper plate 101, a first inner lower plate 102, a third inner side plate 103, and a fourth inner side plate 104, the end surfaces of the inner frame 1 including the first inner upper plate 101, the first inner lower plate 102, the third inner side plate 103, and the fourth inner side plate 104 are all chamfered, and the first inner upper plate 101, the first inner lower plate 102, the third inner side plate 103, and the fourth inner side plate 104 are connected by nailing at the outer corners. In this embodiment, after the first inner upper plate 101, the first inner lower plate 102, the third inner side plate 103 and the fourth inner side plate 104 are connected, the inner picture frame 1 is nailed to leave a space due to the fact that the groove 3 is formed in the outer edge of the inner picture frame 1, and nailing at the outer corner of the inner picture frame 1 is facilitated.

To further explain the embodiment, it should be noted that the outer picture frame 2 includes a first outer upper plate 201, a second outer lower plate 202, a third outer side plate 203, and a fourth outer side plate 204, end surfaces of the first outer upper plate 201, the second outer lower plate 202, the third outer side plate 203, and the fourth outer side plate 204 are all chamfered surfaces, and the first outer upper plate 201, the second outer lower plate 202, the third outer side plate 203, and the fourth outer side plate 204 are connected by nailing on a wedge surface at an inner corner. In this embodiment, because 1 outward flange of interior frame is equipped with recess 3, leave the space for outer frame 2 nailing, be convenient for nail in the interior corner of outer frame 2.

To further explain the embodiment, it should be noted that the fixing member main body 601 is a fixing block having a through hole 603 at the bottom, and the fixing member main body 601 is connected to the top of the outer frame 2 by mounting bolts on the fixing member main body 601 at both sides of the through hole 603. In this embodiment, the bottom of the fixing member main body 601 is provided with a through hole 603, so that the wall connecting member 602 can be inserted into or pulled out of the through hole 603, thereby facilitating the replacement of the front and back sides of the drawing board.

To explain the embodiment further, it should be noted that the wall connecting member 602 is L-shaped, the horizontal portion of the wall connecting member 602 can be inserted into the fixing member main body 601, the vertical portion of the wall connecting member 602 is provided with a mounting hole, and the vertical portion of the wall connecting member 602 is fixedly connected to the wall by mounting screws in the mounting hole. In this embodiment, after the vertical portion of the wall connecting member 602 is fixedly connected to the wall, the fixing member main body 601 is connected to the horizontal portion of the wall connecting member 602.

To further explain the present embodiment, it should be noted that the top of the horizontal part of the wall connecting member 602 away from the end of the vertical part of the wall connecting member 602 is a slope. In this embodiment, the end of the horizontal portion of the wall 602 is an inclined surface, which plays a guiding role, so that the horizontal portion of the wall 602 can be inserted into the fixing member body 601 conveniently.

To further explain the present embodiment, it should be noted that a plurality of inclined plane bosses 604 are provided on the top of the horizontal portion of the wall connecting member 602 near the vertical portion of the wall connecting member 602. Wherein the number of the bevel bosses 604 may be 3, and the 3 bevel bosses 604 are arranged at equal intervals. In this embodiment, the arrangement of the inclined boss 604 plays a role in increasing friction force.

To further explain the present embodiment, it should be noted that the inner edge of the front face of the inner picture frame 1 is a wedge-shaped surface. In the embodiment, the front inner edge of the inner picture frame 1 is arranged to be wedge-shaped, so that the attractiveness is improved.

According to the above embodiment, the utility model provides a pair of novel frame is decorated to positive and negative has realized following beneficial effect at least:

1. the setting of recess 3 is convenient for install fixed interior frame 1, outer frame 2, provides the space for the installation of drawing board 5 simultaneously.

2. The front and back sides of the wall connecting piece 602 and the fixing piece main body 601 are detachably connected, and the front and back sides of the drawing board 5 can be exchanged.

3. The through hole 603 is convenient for inserting or pulling out the wall connecting piece 602 into the through hole 603, and the front and back sides of the drawing board can be replaced.

4. The arrangement of the inclined plane bosses 604 on the top of the wall connecting piece 602 plays a role in increasing friction force and improving the overall safety and reliability.

Although certain specific embodiments of the present invention have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a novel frame is decorated to positive and negative, its characterized in that: the picture frame comprises an inner picture frame (1), an outer picture frame (2) and a drawing board (5), wherein a groove (3) is formed in the outer edge of the back face of the inner picture frame (1), and the inner edge of the outer picture frame (2) is an inclined plane;

the edge of the drawing board (5) is arranged in the groove (3) in a bending mode;

outer frame (2) top is equipped with mounting (6), mounting (6) include mounting main part (601), link wall spare (602), mounting main part (601) with outer frame (2) fixed connection, link wall spare (602) and mounting main part (601) around two sides for dismantling the connection.

2. A novel front and back decorative picture frame as claimed in claim 1, wherein: the inner picture frame (1) comprises a first inner upper plate (101), a first inner lower plate (102), a third inner side plate (103) and a fourth inner side plate (104), the end faces of the inner picture frame (1) comprise the first inner upper plate (101), the first inner lower plate (102), the third inner side plate (103) and the fourth inner side plate (104) are oblique planes, and the first inner upper plate (101), the first inner lower plate (102), the third inner side plate (103) and the fourth inner side plate (104) are connected through nailing at outer corners.

3. A novel front and back decorative picture frame as claimed in claim 1, wherein: the outer picture frame (2) comprises a first outer upper plate (201), a second outer lower plate (202), a third outer side plate (203) and a fourth outer side plate (204), the end faces of the first outer upper plate (201), the second outer lower plate (202), the third outer side plate (203) and the fourth outer side plate (204) are oblique planes, and nails are nailed on the wedge-shaped surfaces of the inner corners of the first outer upper plate (201), the second outer lower plate (202), the third outer side plate (203) and the fourth outer side plate (204).

4. A novel front and back decorative picture frame as claimed in claim 1, wherein: the fixing piece main body (601) is a fixing block with a through hole (603) in the bottom, and the fixing piece main body (601) is connected with the top of the outer picture frame (2) through mounting bolts on the fixing piece main body (601) on two sides of the through hole (603).

5. A novel reversible decorative picture frame as claimed in claim 1 or 4, wherein: even wall spare (602) are L shape, the horizontal part of even wall spare (602) can insert in mounting main part (601), be equipped with the mounting hole on the vertical portion of even wall spare (602), the vertical portion of even wall spare (602) is through at the mounting hole mounting screw with the wall body fixed linking to each other.

6. A novel front and back decorative picture frame as claimed in claim 5, wherein: the top of the horizontal part of the wall connecting piece (602) is far away from the end part of the vertical part of the wall connecting piece (602) and is an inclined plane.

7. A novel front and back decorative picture frame as claimed in claim 6, wherein: and a plurality of inclined plane bosses (604) are arranged at the top of the horizontal part of the wall connecting piece (602) close to the vertical part of the wall connecting piece (602).

8. A novel front and back decorative picture frame as claimed in claim 1, wherein: the front inner edge of the inner picture frame (1) is a wedge-shaped surface.