CN218682831U

CN218682831U - Picture frame device capable of quickly replacing pictures

Info

Publication number: CN218682831U
Application number: CN202222639723.9U
Authority: CN
Inventors: 束勇
Original assignee: Shuyang Youzhiyan Toys Co ltd
Current assignee: Shuyang Youzhiyan Toys Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-24
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a frame device of quick replacement picture, including the frame, the preceding lateral wall of frame is seted up flutedly, the last lateral wall symmetry fixedly connected with backup pad of frame, two the top of backup pad is all rotated and is connected with commentaries on classics board one, lies in with one side fixedly connected with spring one between the lateral wall of backup pad and the lower lateral wall that is located the below commentaries on classics board one. The utility model discloses a change two boards and support the piece clockwise rotation, the messenger supports the piece and hugs closely with the drawing paper, thereby realize supporting the piece to the fixing of drawing paper, under torque spring's elastic action, drive and change two boards and support a counter-clockwise turning, make support the piece break away from with the contact of drawing paper, thereby realize quick change drawing paper, and slide and brush hair downstream, make brush hair and drawing paper contact, thereby make the drawing paper better level and smooth fix in the recess, and then make the drawing experience effect of plotter better.

Description

Picture frame device capable of quickly replacing pictures

Technical Field

The utility model relates to a frame technical field especially relates to a frame device of quick replacement picture.

Background

The drawing is a technical method that a surface is used as a supporting surface, and then colors are added on the surface, wherein the surface can be paper or cloth, and a coloring tool can be used for painting by a painting brush, a sponge or a cloth strip and the like.

The traditional picture frame is usually connected by a self-tapping screw through a triangle piece and the picture frame. When the picture is changed, the triangular connecting piece behind the picture frame is detached, then the picture frame is detached, and the picture is connected again after the picture is changed. Obviously, the operation is too complex, the picture fixing and replacing time is prolonged, and the drawing efficiency is influenced.

Therefore, a picture frame device for rapidly changing pictures is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a quick picture replacing frame device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frame device of quick replacement picture, includes the frame, the recess has been seted up to the preceding lateral wall of frame, the last lateral wall symmetry fixedly connected with backup pad of frame, two the top of backup pad all rotates to be connected with changes board one, is located same one side fixedly connected with spring one between the lower lateral wall of the lateral wall of backup pad and the commentaries on classics board one that is located the below, the top preceding lateral wall symmetry of frame rotates to be connected with the commentaries on classics board two that commentaries on classics board a tip offsets, two the equal fixedly connected with of lower lateral wall of commentaries on classics board two supports the piece, the last lateral wall symmetry fixedly connected with of frame is located the mounting panel of backup pad rear side, is located same one side threaded connection has the bolt that the commentaries on classics board one offsets with being located the top on classics on the mounting panel, the inside wall symmetry fixedly connected with limiting plate of recess, the common sliding connection of inside wall of recess has the slide plate below the limiting plate, right-hand spout two is seted up to the right-hand side lateral wall before the right-hand member of frame, the inner wall sliding of spout two is inserted and is equipped with the movable plate, fixedly connected with spring two between the rear side wall of rear end of spout, the rear end of movable plate, fixedly connected with spring two, the lower side wall fixedly connected with connecting plate of movable plate, the movable plate of movable plate, the rear side wall fixedly connected with pin of movable plate.

Preferably, the front side wall of the top end of the picture frame is symmetrically and fixedly connected with two torque springs, and the two torque springs are respectively and rotatably connected with the second rotating plate.

Preferably, the rear side walls of the two limit plates are not in contact with the rear side inner wall of the groove.

Preferably, the inner side wall of the groove is provided with a first sliding groove matched with the sliding plate.

Preferably, the front side wall of the sliding plate is provided with a pin hole matched with the pin.

Preferably, the rear side wall of the slide plate is bearded with bristles.

Compared with the prior art, the picture frame device capable of rapidly replacing pictures has the advantages that:

1. the drawing paper is placed in the groove, the bolt is screwed clockwise, the bolt moves towards the direction close to the first rotating plate and is extruded and pressed to contact the first rotating plate, the first rotating plate is driven to rotate clockwise, the lower end of the first rotating plate is abutted against the second rotating plate, the first spring is compressed, the second rotating plate and the abutting block are driven to rotate clockwise, the abutting block is attached to the drawing paper, the abutting block is fixed to the drawing paper, the bolt is rotated anticlockwise, the first rotating plate is driven to rotate anticlockwise under the elastic action of the first spring, the second rotating plate is not extruded by the first rotating plate, the second rotating plate and the abutting block are driven to rotate anticlockwise under the elastic action of the torque spring, the abutting block is separated from contact with the drawing paper, and therefore the drawing paper can be replaced quickly;

2. the movable plate, the pins and the sliding block are arranged, after the drawing paper is fixed, the movable plate is pulled outwards, the connecting plate and the pins are moved towards the direction far away from the sliding plate, the pins are separated from the pin holes, the sliding plate and the brush hair move downwards under the action of gravity, and the brush hair is contacted with the drawing paper in the falling process, so that the drawing paper is fixed in the groove in a more smooth mode, and the drawing experience effect of a plotter is better;

to sum up, the utility model discloses a change two boards and support the clockwise rotation of piece, make to support the piece and hug closely with the drawing paper to the realization supports the piece to the fixing of drawing paper, under torque spring's elastic action, drive and change two boards and support the anticlockwise rotation of piece, make to support the piece break away from with the contact of drawing paper, thereby realize quick change drawing paper, and slide and brush hair downstream, make brush hair and drawing paper contact, thereby make the drawing paper better smooth fix in the recess, and then make the drawing person's of drawing experience effect better.

Drawings

Fig. 1 is a schematic structural view of a frame device for rapidly changing pictures according to the present invention;

fig. 2 is a partial side view of a frame device for rapidly changing pictures according to the present invention;

fig. 3 is a side view of the movable plate, the connecting plate and the pin joint in the picture frame device for rapidly replacing pictures.

In the figure: the device comprises a picture frame 1, a groove 2, a pin 3, a supporting plate 4, a rotating plate I5, a rotating plate II 6, a butting block 7, a spring I8, a mounting plate 9, a bolt 10, a limiting plate 11, a sliding plate 12, a moving plate 13, a spring II 14 and a connecting plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a picture frame device capable of rapidly changing pictures comprises a picture frame 1, wherein a groove 2 is formed in the front side wall of the picture frame 1, support plates 4 are symmetrically and fixedly connected to the upper side wall of the picture frame 1, the top ends of the two support plates 4 are rotatably connected with a first rotating plate 5, a first spring 8 is fixedly connected between the side wall of the support plate 4 positioned on the same side and the lower side wall of the first rotating plate 5 positioned below, a second rotating plate 6 abutting against the end part of the first rotating plate 5 is rotatably connected to the front side wall of the top end of the picture frame 1, torque springs are symmetrically and fixedly connected to the front side wall of the top end of the picture frame 1, the two torque springs are respectively rotatably connected with the second rotating plate 6, abutting blocks 7 are fixedly connected to the lower side walls of the second rotating plates 6, a mounting plate 9 positioned on the rear side of the support plate 4 is symmetrically and fixedly connected to the upper side wall of the picture frame 1, a bolt 10 abutting against the first rotating plate 5 positioned above is in threaded connection to the mounting plate 9 positioned on the same side, and drawing paper is placed in the groove 2;

the bolt 10 is screwed clockwise, the bolt 10 moves towards the direction close to the first rotating plate 5 and extrudes and contacts the first rotating plate 5, the first rotating plate 5 is driven to rotate clockwise, the lower end of the first rotating plate 5 abuts against the second rotating plate 6, the first spring 8 is compressed, the second rotating plate 6 and the abutting block 7 are driven to rotate clockwise, the abutting block 7 is tightly attached to the drawing paper, the abutting block 7 is fixed to the drawing paper, the bolt 10 is rotated anticlockwise, the first rotating plate 5 is driven to rotate anticlockwise under the elastic force of the first spring 8, the second rotating plate 6 is not pressed by the first rotating plate 5, the second rotating plate 6 and the abutting block 7 are driven to rotate anticlockwise under the elastic force of the torque spring, the abutting block 7 is separated from contact with the drawing paper, rapid drawing paper replacement is achieved, limiting plates 11 are symmetrically and fixedly connected to the inner side walls of the grooves 2, the rear side walls of the two limiting plates 11 are not in contact with the inner side walls of the grooves 2, and sliding plates 12 located below the limiting plates 11 are connected to the inner side walls of the grooves 2 in a sliding mode;

groove 2's inside wall all seted up with slide 12 assorted spout one, right spout two is seted up to the right-hand member front side wall of frame 1, the inner wall of spout two slides and inserts and is equipped with movable plate 13, fixedly connected with spring two 14 between the rear end of movable plate 13 and the rear side inner wall of spout two, movable plate 13's lower lateral wall fixedly connected with connecting plate 15, connecting plate 15's rear side wall fixedly connected with pin 3, slide 12's front side wall is seted up with pin 3 assorted cotter hole, slide 12's rear side wall is established and is connected with the brush hair, outside pulling movable plate 13, make connecting plate 15 and pin 3 remove to the direction of keeping away from slide 12, make pin 3 break away from the cotter hole, under the effect of gravity, slide 12 and brush hair downstream, the whereabouts in-process, make brush hair and drawing paper contact, thereby make the drawing paper better level and smooth fixing in groove 2, and then make the drawing person of drawing experience effect better.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

during operation, put drawing paper into recess 2, revolve wrong bolt 10 clockwise, bolt 10 removes to the direction that is close to commentaries on classics board one 5, and squeeze and extrude contact commentaries on classics board one 5, drive commentaries on classics board one 5 clockwise, make the lower extreme of commentaries on classics board one 5 offset with commentaries on classics board two 6, and compression spring one 8, drive commentaries on classics board two 6 and support piece 7 clockwise rotation, make support piece 7 hug closely with the drawing paper, thereby realize supporting the fixed of piece 7 to the drawing paper, anticlockwise rotation bolt 10, under the elastic force of spring one 8, drive commentaries on classics board one 5 anticlockwise rotation, make commentaries on classics board two 5 do not extrude commentaries on classics board two 6, under the elastic force of torque spring, drive commentaries on classics board two 6 and support piece 7 anticlockwise rotation, make support piece 7 break away from the contact with the drawing paper, thereby realize quick change drawing paper, after the drawing paper is fixed, outwards spur movable plate 13, make connecting plate 15 and pin 3 move to the direction of keeping away from slide 12, make pin 3 break away from the nail hole, under the action of gravity, slide 12 and drawing paper, and brush hair downward motion, thereby make the contact in the drawing paper better, make the smooth and smooth the effect of the contact of the recess that the brush hair is fixed, thereby make the drawing paper, make the contact in the drawing paper, make the contact of brush hair better, thereby the effect of the contact of brush hair better.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a frame device of quick replacement picture, includes frame (1), its characterized in that, recess (2) have been seted up to the preceding lateral wall of frame (1), the last lateral wall symmetry fixedly connected with backup pad (4) of frame (1), two the top of backup pad (4) all rotates and is connected with commentaries on classics board one (5), lie in same one side fixedly connected with spring one (8) between the lateral wall of backup pad (4) and the lower lateral wall that lies in commentaries on classics board one (5) of below, the top preceding lateral wall symmetry of frame (1) rotates and is connected with commentaries on classics board two (6) that offsets with commentaries on classics board one (5) tip, two the equal fixedly connected with of lower lateral wall of commentaries on classics board two (6) supports piece (7), the mounting panel (9) of the last lateral wall symmetry fixedly connected with of frame (1) lies in backup pad (4) rear side, lie in the same one side mounting panel (9) of mounting panel threaded connection with bolt (10) that offsets with commentaries on classics board one (5) that lie in the top, the inside wall symmetry fixedly connected with fixed connection of recess (2) have, the right-hand member (13) of limiting plate two, the movable plate (13) are seted up between the right-hand member (13) of limiting plate (13) of chute (13) and two rear side movable plate (13) are connected with movable plate (13) of chute (13), the lower side wall of the moving plate (13) is fixedly connected with a connecting plate (15), and the rear side wall of the connecting plate (15) is fixedly connected with a pin (3).

2. A quick picture changing picture frame device as claimed in claim 1, wherein the top front side wall of the picture frame (1) is symmetrically and fixedly connected with torque springs, and the two torque springs are respectively and rotatably connected with the second rotating plate (6).

3. A quick-change picture frame device as claimed in claim 1, wherein the rear side walls of both said limiting plates (11) are not in contact with the rear inner wall of the recess (2).

4. A quick picture exchange frame device as claimed in claim 1, characterised in that the inner side walls of the said grooves (2) are provided with first sliding grooves matching with the sliding plates (12).

5. A quick picture exchange frame device as claimed in claim 1, characterised in that the front side wall of the slide (12) is provided with pin holes for the pins (3).

6. A quick change picture frame device as claimed in claim 1, wherein said slide (12) has bristles attached to the rear wall.