CN213524711U

CN213524711U - Decorative picture frame

Info

Publication number: CN213524711U
Application number: CN202022903403.0U
Authority: CN
Inventors: 杨美蓉; 何国民
Original assignee: Fuzhou Tongyu Household Products Co ltd
Current assignee: Fuzhou Tongyu Household Products Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-06-25
Anticipated expiration: 2030-12-05

Abstract

The application discloses a decorative picture frame, which relates to the technical field of picture frames and solves the problem that the picture frame occupies more space during storage, and comprises an outer frame and canvas for pasting paintings; the outer frame comprises an upper cross bar and a lower cross bar, a storage groove is formed in one side wall, close to the lower cross bar, of the upper cross bar, a winding roller is rotatably mounted in the storage groove, one end of the canvas is connected with the winding roller, and the other end of the canvas is connected with the lower cross bar; and a rolling piece for rolling canvas is installed in the storage groove. This application can reduce the parking space of frame.

Description

Decorative picture frame

Technical Field

The application relates to the technical field of picture frames, in particular to a decorative picture frame.

Background

With the improvement of living standard, more and more ornaments enter people's life. The decorative picture frame is used for mounting paintings, increasing the overall indoor sentiment, and is used for exhibition in an exhibition hall to embody artistic maintenance and culture quality.

Referring to fig. 7, a common picture frame at present includes an outer frame 1 and a drawing board 2 installed in the outer frame for pasting a drawing, wherein a hanging rope 8 is installed on the outer frame 1. However, when the picture frame is stored, the occupied storage space is large, and the picture frame is inconvenient to store.

SUMMERY OF THE UTILITY MODEL

In order to save the storage space of the picture frame, the application provides a decorative picture frame.

The application provides a decorate frame adopts following technical scheme:

a decorative picture frame comprises an outer frame and a canvas for pasting paintings; the outer frame comprises an upper cross bar and a lower cross bar, a storage groove is formed in one side wall, close to the lower cross bar, of the upper cross bar, a winding roller is rotatably mounted in the storage groove, one end of the canvas is connected with the winding roller, and the other end of the canvas is connected with the lower cross bar; and a rolling piece for rolling canvas is installed in the storage groove.

Through adopting above-mentioned technical scheme, through rolling up the piece with the canvas rolling in the storage tank, and then reduce the distance between horizontal pole and the sheer pole to reduce the parking space of whole frame.

Preferably, the upper cross rod is provided with a through hole in a penetrating manner along the length direction of the upper cross rod, two support rods are movably mounted in the through hole, a hinge rod penetrates through one end of each support rod, which is far away from the hole opening of the through hole, the axis of each hinge rod is perpendicular to the length direction of the support rod, and a limit groove for the hinge rod to slide is correspondingly formed in the side wall of the through hole; the end part of the upper cross rod is provided with a hollow groove for the rotation of the supporting rod; and a fixing groove for the support rod to rotate and then be inserted is formed in one side wall of the lower cross rod, which is close to the upper cross rod.

By adopting the technical scheme, after the two supporting rods are pulled out of the through holes, the hinge rod is abutted against the end part groove wall of the limiting groove, then the lower cross rod is pulled to spread the canvas, the supporting rods are rotated around the hinge point one by one, the end parts of the supporting rods are aligned to the fixing grooves on the lower cross rod, and the canvas can be displayed after being inserted into the fixing grooves; the sheer pole removes towards keeping away from the last horizontal pole direction for the bracing piece breaks away from in the fixed slot, can insert the bracing piece in the through-hole after rotating the bracing piece, and the piece that rolls up receive and releases the canvas in the storage tank, and the interval between sheer pole and the last horizontal pole diminishes, thereby reduces the parking space of frame.

Preferably, the rolling piece comprises coil springs arranged at two ends of the rolling roller, one end of each coil spring is connected with the rolling roller, the other end of each coil spring is connected with the wall of the storage groove, and the rolling roller always tends to roll up the canvas under the action of the coil springs.

Through adopting above-mentioned technical scheme, after the fixed slot is located in inserting to the tip of two bracing pieces, under the effect of coil spring, the sheer pole has the trend of horizontal pole motion up all the time, and then presss from both sides tightly two bracing pieces and between upper horizontal pole and the sheer pole, remain stable.

Preferably, when the supporting rod is retracted in the through hole, one end of the supporting rod close to the orifice of the through hole is provided with a stripe groove, the stripe groove is positioned on one side wall of the supporting rod facing the lower cross rod, and the stripe groove is exposed in the empty groove.

Through adopting above-mentioned technical scheme, the setting of stripe groove is convenient for the staff to detain the stripe groove, pulls out the through-hole with the bracing piece.

Preferably, limiting plates are hinged to two ends of the upper cross rod in the length direction, one end of each limiting plate is hinged to the orifice of the through hole, and the limiting plates are in interference fit with the orifice edges of the through holes when the limiting plates cover the orifices of the through holes.

By adopting the technical scheme, when the supporting rod is placed in the through hole, the limiting plate is covered at the hole opening of the through hole, so that the end part of the supporting rod cannot be moved out randomly.

Preferably, when the limiting plate covers the through hole, an inclined plane for the hand to buckle out is arranged at one end of the limiting plate close to the lower transverse plate.

Through adopting above-mentioned technical scheme, detain the inclined plane through the staff, be convenient for turn over the limiting plate for the bracing piece can pull out the through-hole.

Preferably, the notch of the storage tank is provided with a baffle plate, and a strip hole for the canvas to penetrate is formed in the baffle plate.

Through adopting above-mentioned technical scheme, through the setting of shielding plate, can effectively reduce in the dust gets into the storage tank.

Preferably, both ends of the winding roller are rotatably connected with the groove wall of the storage groove through bearings.

Through adopting above-mentioned technical scheme, the wind-up roll passes through the bearing and is connected with the storage tank rotation, and the cooperation is convenient for wind-up roll to receive and release the canvas with the coil spring.

In summary, the present application includes at least one of the following benefits:

1. the lower cross rod moves towards the direction far away from the upper cross rod, so that the supporting rod is separated from the fixing groove, the supporting rod can be inserted into the through hole after the supporting rod is rotated, the canvas is stored in the storage groove by the winding piece, and the distance between the lower cross rod and the upper cross rod is reduced, so that the storage space of the picture frame is reduced;

2. the arrangement of the stripe grooves is convenient for a person to buckle the stripe grooves and pull the supporting rod out of the through hole;

3. through the setting of limiting plate for bracing piece tip can not shift out at will.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

FIG. 2 is an overall sectional view of the present embodiment;

FIG. 3 is an enlarged schematic view at A;

FIG. 4 is an overall exploded view of the present embodiment;

FIG. 5 is an enlarged schematic view at B in FIG. 4;

fig. 6 is a schematic structural diagram of the rolled canvas in this embodiment;

fig. 7 is a schematic structural diagram of a picture frame in the related art.

Description of reference numerals: 1. an outer frame; 11. an upper cross bar; 111. a storage tank; 112. a through hole; 113. a limiting groove; 114. an empty groove; 12. a lower cross bar; 121. fixing grooves; 13. a wind-up roll; 14. a bearing; 2. a canvas; 3. a support bar; 31. a hinged lever; 32. a stripe groove; 4. a coil spring; 5. a shielding plate; 51. a strip hole; 6. a limiting plate; 61. a bevel; 7. hanging a rope; 8. a drawing board.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses a decorative picture frame. Referring to fig. 1, the picture frame includes an outer frame 1 and a canvas 2 for pasting a painting. The outer frame 1 includes an upper rail 11 and a lower rail 12. A hanging rope 7 is fixedly bonded on one side wall of the upper cross bar 11 far away from the lower cross bar 12.

Referring to fig. 2 and 3, a storage groove 111 is formed in a side wall of the upper cross bar 11 close to the lower cross bar 12, and a winding roller 13 is rotatably mounted in the storage groove 111. One end of the canvas 2 is fixedly bonded with the winding roller 13, and the other end of the canvas is embedded and fixed in the lower cross bar 12. A rolling piece for rolling the canvas 2 is installed in the storage groove 111.

Referring to fig. 2 and 3, the upper cross bar 11 is provided with a through hole 112 along the length direction thereof, and two support bars 3 having the same length are movably installed in the through hole 112. The cross section of the support rod 3 is rectangular, and the through hole 112 is matched with the support rod for sliding connection. Hinge bar 31 is all worn to be equipped with by the one end that two bracing pieces 3 are close to each other, and 3 length direction of bracing piece are all worn out at the axis perpendicular to bracing piece of

hinge bar

31, and 3 outer walls of bracing piece are all worn out at the both ends of hinge bar 31. The two side walls of the through hole 112 are correspondingly provided with a limit groove 113 for the end part of the hinge rod 31 to slide.

Referring to fig. 3 and 4, the end of the upper cross bar 11 is provided with a hollow groove 114 for the support bar 3 to rotate. After the supporting rod 3 is pulled out, the hinge rod 31 abuts against one end groove wall of the limiting groove 113 in the length direction, after the supporting rod 3 rotates around the hinge rod 31, the side wall of the supporting rod 3 abuts against the groove wall of the empty groove 114, and the supporting rod 3 is kept in a vertical state with the upper cross rod 11. In order to facilitate the installation of the support rod 3, the upper cross rod 11 can be divided into two half-and-half structures along the length direction thereof and is formed by bonding and fixing.

Referring to fig. 3 and 4, the winding member includes coil springs 4 mounted at both ends of the winding roll 13 in the length direction, one end of each coil spring 4 is welded and fixed to the outer wall of the end of the winding roll 13, and the other end is welded and fixed to the wall of the storage tank 111. The wind-up roller 13 always has a tendency to wind up the canvas 2 under the action of the coil spring 4. A fixing groove 121 for the support rod 3 to be inserted after rotating is formed in one side wall of the lower cross rod 12 close to the upper cross rod 11. After the support rods 3 on the two sides are pulled out along the through holes 112, the lower cross rod 12 is pulled to drive the canvas 2 to be spread, then the support rods 3 rotate towards the lower cross rod 12, and the end parts of the support rods are inserted into the fixing grooves 121; at this time, under the action of the coil spring 4, the canvas 2 always has a tendency of driving the lower cross bar 12 to move towards the upper cross bar 11, and then the two support bars 3 are fixed through the lower cross bar 12.

Referring to fig. 5, in order to reduce the dust entering the storage groove 111, a shielding plate 5 is fixedly bonded to the notch of the storage groove 111, and the shielding plate 5 is provided with a long hole 51 for the canvas 2 to pass through.

Referring to fig. 3 and 6, when the support rods 3 are accommodated in the through holes 112, the support rods 3 abut against each other. So that the end thereof is not easily separated from the through-hole 112. The upper cross rod 11 is hinged with a limiting plate 6 at the through hole 112, and when the limiting plate 6 covers the hole of the through hole 112, one side of the empty groove 114 is shielded; the limiting plate 6 is in interference fit with the inner wall of the orifice of the through hole 112, the side wall of the limiting plate 6 is abutted against the end faces of the support rods 3, the end parts of the two support rods 3 are abutted against each other, and one side wall of the limiting plate 6, which is far away from the through hole 112, is flush with the end face of the upper cross rod 11 and keeps flat.

Referring to fig. 5, a slope 61 is arranged on a side wall of the limiting plate 6 close to the supporting rod 3, the slope 61 is located on a side of the limiting plate 6 close to the bottom rail 12, and the slope 61 is buckled by a human hand, so that the limiting plate 6 can be turned out conveniently, and the supporting rod 3 can slide out from the through hole 112.

Further, referring to fig. 4, when the supporting rods 3 rotate to be in a vertical state, a stripe groove 32 is formed in a side wall of the supporting rods 3 opposite to each other, and the friction strip is located at one end of the supporting rod 3 far away from the hinge rod 31. When the supporting rod 3 is received in the through hole 112, the stripe groove 32 is exposed at the empty groove 114, so that the supporting rod 3 can be pulled out by manually fastening the stripe groove 32.

In other embodiments, the rolling member may adopt a driving motor with a forward and reverse rotation function, and the driving motor is fixed in the storage slot 111 to drive the rolling roller 13 to roll and unroll the canvas 2.

The implementation principle of the decorative picture frame in the embodiment of the application is as follows:

when the canvas 2 is rolled, the limiting plates 6 at the two sides are rotated, so that the orifices of the through holes 112 are not shielded; the lower cross bar 12 moves towards the direction far away from the upper cross bar 11, so that the support rods 3 are separated from the fixing grooves 121, the support rods 3 can be inserted into the through holes 112 after the support rods 3 are rotated, the canvas 2 is stored in the storage groove 111 by the rolling piece, and the lower cross bar 12 is attached to the upper cross bar 11; then covering the limiting plate 6 at the orifice of the through hole 112; thereby reducing the storage space of the picture frame.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A decorative picture frame is characterized in that: comprises an outer frame (1) and a canvas (2) for pasting paintings; the outer frame (1) comprises an upper cross bar (11) and a lower cross bar (12), a storage groove (111) is formed in one side wall, close to the lower cross bar (12), of the upper cross bar (11), a winding roller (13) is rotatably mounted in the storage groove (111), one end of the canvas (2) is connected with the winding roller (13), and the other end of the canvas is connected with the lower cross bar (12); and a winding piece for winding the canvas (2) is arranged in the storage groove (111).

2. A decorative picture frame as claimed in claim 1, wherein: the upper cross rod (11) is provided with a through hole (112) in a penetrating manner along the length direction of the upper cross rod, two support rods (3) are movably mounted in the through hole (112), a hinge rod (31) penetrates through one end, far away from the hole opening of the through hole (112), of each support rod (3), the axis of each hinge rod (31) is perpendicular to the length direction of each support rod (3), and a limit groove (113) for the hinge rod (31) to slide is correspondingly formed in the side wall of the through hole (112); the end part of the upper cross rod (11) is provided with a hollow groove (114) for the rotation of the support rod (3); and a fixing groove (121) for the support rod (3) to rotate and then to be inserted is formed in one side wall of the lower cross rod (12) close to the upper cross rod (11).

3. A decorative picture frame as claimed in claim 2, wherein: the rolling piece is including setting up in wind spring (4) at wind-up roll (13) both ends, the one end and the wind-up roll (13) of wind spring (4) are connected, and the other end is connected with the cell wall of storage tank (111), and under the effect of wind spring (4), wind-up roll (13) have the trend of rolling up canvas (2) all the time.

4. A decorative picture frame as claimed in claim 2, wherein: when the supporting rod (3) is placed in the through hole (112), one end, close to the orifice of the through hole (112), of the supporting rod (3) is provided with a stripe groove (32), the stripe groove (32) is located on one side wall, facing the lower cross rod (12), of the supporting rod (3), and the stripe groove (32) is exposed in the empty groove (114).

5. A decorative picture frame as claimed in claim 2, wherein: go up horizontal pole (11) length direction's both ends and all articulate and install limiting plate (6), the one end of limiting plate (6) articulates in the mouth of a hole department of through-hole (112), when limiting plate (6) lid fits through-hole (112) mouth of a hole department, limiting plate (6) and through-hole (112) the mouth of a hole border department interference fit.

6. A decorative picture frame as claimed in claim 5, wherein: when the limiting plate (6) is covered on the through hole (112), one end of the limiting plate (6) close to the lower transverse plate is provided with an inclined surface (61) for a hand to buckle out.

7. A decorative picture frame as claimed in claim 6, wherein: the notch of storage tank (111) is provided with shielding plate (5), set up rectangular hole (51) that supply canvas (2) to wear to establish on shielding plate (5).

8. A decorative picture frame as claimed in claim 7, wherein: and two ends of the winding roller (13) are rotatably connected with the wall of the storage groove (111) through bearings (14).