CN218986215U - Oil painting turnover fixing device - Google Patents

Abstract

The utility model discloses an oil painting turnover fixing device which comprises a support frame, wherein two first bearings are embedded in the support frame, the inner rings of the two first bearings are connected with a connecting rod together, the outer surface of the connecting rod is connected with a frame, second bearings are embedded in the inner bottom wall of the frame and the inner top wall of the frame, and threaded rods are connected with the inner rings of the two second bearings together. This oil painting turnover fixing device, screw up the nut through the staff, can make the movable plate drive the lower plate and reciprocate, reach the device and can adjust the distance between punch holder and the lower plate, make the oil painting of equidimension not all can be firmly fixed by the device, the effectual practicality that improves the device, current oil painting turnover fixing device has been solved, generally only simple hangs the oil painting, but its size of different oil painting is different, when carrying out the show, be difficult for fully fixing the oil painting, lead to the oil painting to appear not hard up easily, cause the problem of the damage of oil painting.

Description

Oil painting turnover fixing device

Technical Field

The utility model relates to the field of oil painting turnover fixing devices, in particular to an oil painting turnover fixing device.

Background

The oil painting is an artistic ornament for beautifying the environment in families, offices and various places, shows a form of individuation of the grade of the families or places, and needs to be mounted by using a picture frame after the oil painting is finished so as to be convenient for displaying.

The chinese patent with the public number of CN210988890U discloses a support frame is drawn to oil painting, this support frame is drawn to oil painting, the angle that continues to change the landing leg under the circumstances that rotates the landing leg enough to support this device can change the height of drawing layer board, after highly adjusting, the screw rod is rotated, the screw rod drives lift wedge nail and upwards moves, let lift wedge nail break away from fixed gear, at this moment, can adjust the angle of drawing layer board, insert lift wedge nail in fixed gear after the angle adjustment, fix the angle of drawing layer board, but the device still has some shortages, current oil painting turnover fixing device, generally simply hang oil painting, but the different oil painting its size is different, when demonstrate, be difficult for fully fixing the oil painting, easily lead to the oil painting to appear becoming flexible, cause the damage of oil painting, for this reason, we propose oil painting turnover fixing device and solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide an oil painting turnover fixing device, which aims to solve the problems that the prior oil painting turnover fixing device is generally used for simply hanging oil painting, but different oil painting is different in size, so that the oil painting is not easy to be sufficiently fixed when being displayed, and the oil painting is easy to be loosened and damaged.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an oil painting turnover fixing device, includes the support frame, the inside of support frame is inlayed and is had two first bearings, two the inner race of first bearing is connected with the connecting rod jointly, the surface connection of connecting rod has the frame, the second bearing is all inlayed to the interior diapire of frame and the interior roof of frame, two the inner race of second bearing is connected with the threaded rod jointly, the top of threaded rod is connected with the nut, the surface of threaded rod is equipped with the movable plate, threaded hole has been seted up to the inside of movable plate, the movable plate passes through threaded hole and threaded rod threaded connection, the front of movable plate is connected with the lower plate, the interior roof of frame is connected with the punch holder.

In a further embodiment, the front face of the frame is movably hinged with a protective door through a hinge, and the front face of the protective door is provided with an observation window.

In a further embodiment, two sliding grooves are formed in the inner side wall of the frame, sliding blocks are connected to the left side surface and the right side surface of the moving plate, and each sliding groove is connected with the sliding block in a sliding mode.

In a further embodiment, the left side of the support frame is connected with an outer frame, a clamping block is arranged in the outer frame, and a plurality of springs are arranged between the clamping block and the outer frame.

In a further embodiment, the bottom surface of the support frame is connected with support legs, and the bottom surface of the support legs is connected with a support plate.

In a further embodiment, the bottom surface of the supporting plate is connected with a plurality of universal wheels, and the left side surface of each universal wheel is provided with a brake mechanism.

Compared with the prior art, the utility model has the beneficial effects that:

this oil painting turnover fixing device is connected with the frame through the connecting rod of support frame internal rotation, make the oil painting when the show, can overturn, the angle of convenient adjustment show, twist the nut through the staff, can make the movable plate drive the lower plate and reciprocate, reach the distance between can adjusting punch holder and the lower plate with the device, make the oil painting of equidimension not all can be firmly fixed by the device, the effectual practicality that has improved the device, the current oil painting turnover fixing device has been solved, generally only simple hangs the oil painting, but the oil painting of difference its size is different, when carrying out the show, be difficult for fully fixing the oil painting, lead to the oil painting to appear not hard up easily, cause the problem of the damage of oil painting.

Drawings

Fig. 1 is a schematic perspective view of an oil painting turnover fixing device.

Fig. 2 is a front sectional view of the oil painting turnover fixing device.

Fig. 3 is a front cross-sectional view of a frame in an oil painting turnover fixture.

Fig. 4 is a side cross-sectional view of a frame in an oil painting turnaround fixture.

Fig. 5 is a side sectional view of the outer frame in the oil painting turnover fixing device.

In the figure: 1. a support frame; 2. a frame; 3. a protective door; 4. support legs; 5. a support plate; 6. a universal wheel; 7. a brake mechanism; 8. a screw cap; 9. a clamping block; 10. an outer frame; 11. a first bearing; 12. a connecting rod; 13. a chute; 14. a slide block; 15. a second bearing; 16. a moving plate; 17. a threaded rod; 18. a threaded hole; 19. an upper clamping plate; 20. a lower clamping plate; 21. a spring; 22. and an observation window.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, in the oil painting turnover fixing device of the utility model, the oil painting turnover fixing device comprises a supporting frame 1, two first bearings 11 are embedded in the supporting frame 1, the inner rings of the two first bearings 11 are jointly connected with a connecting rod 12, the outer surface of the connecting rod 12 is connected with a frame 2, the inner bottom wall of the frame 2 and the inner top wall of the frame 2 are respectively embedded with a second bearing 15, the inner rings of the two second bearings 15 are jointly connected with a threaded rod 17, the top end of the threaded rod 17 is connected with a screw cap 8, the outer surface of the threaded rod 17 is provided with a moving plate 16, the inside of the moving plate 16 is provided with a threaded hole 18, the moving plate 16 is in threaded connection with the threaded rod 17 through the threaded hole 18, the front surface of the moving plate 16 is connected with a lower clamping plate 20, and the inner top wall of the frame 2 is connected with an upper clamping plate 19.

The front of the frame 2 is movably hinged with a protective door 3 through a hinge, the front of the protective door 3 is provided with an observation window 22, damage to oil painting in the device is prevented, the inner side wall of the frame 2 is provided with two sliding grooves 13, the left side and the right side of the moving plate 16 are respectively connected with a sliding block 14, each sliding groove 13 is in sliding connection with the sliding block 14, and the moving plate 16 can move more stably.

The left surface of support frame 1 is connected with frame 10, and the inside of frame 10 is equipped with fixture block 9, is equipped with a plurality of springs 21 between fixture block 9 and the frame 10, can fix frame 2, and the bottom surface of support frame 1 is connected with supporting leg 4, and the bottom surface of supporting leg 4 is connected with backup pad 5, and the bottom surface of backup pad 5 is connected with a plurality of universal wheels 6, and the left surface of every universal wheel 6 all is equipped with brake mechanism 7, conveniently removes the device.

The working principle of the utility model is as follows:

this oil painting turnover fixing device, when using, at first, make the staff push away the device under the cooperation of universal wheel 6 to suitable position, open guard gate 3, twist nut 8, make movable plate 16 under the cooperation of threaded rod 17 and screw hole 18, drive the lower plate 20 and carry out the removal from top to bottom, according to the size of oil painting, adjust the distance between upper plate 19 and the lower plate 20, after placing the oil painting, close guard gate 3, press fixture block 9 through the staff, with the cooperation of frame 2 through connecting rod 12, can rotate between support frame 1, the angle of adjustment oil painting show, the oil painting is hung to the simple oil painting that will have solved present turnover fixing device, but its size of different oil painting is different, be difficult for fully fixing the oil painting, easily lead to the oil painting to appear becoming flexible when showing, cause the problem of oil painting's damage.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Oil painting turnover fixing device, its characterized in that: including support frame (1), the inside of support frame (1) is inlayed and is had two first bearings (11), two the inner race of first bearing (11) is connected with connecting rod (12) jointly, the surface of connecting rod (12) is connected with frame (2), the interior diapire of frame (2) and the interior roof of frame (2) are all inlayed and are had second bearing (15), two the inner race of second bearing (15) is connected with threaded rod (17) jointly, the top of threaded rod (17) is connected with nut (8), the surface of threaded rod (17) is equipped with movable plate (16), threaded hole (18) are seted up to the inside of movable plate (16), movable plate (16) are through threaded hole (18) and threaded rod (17) threaded connection, the front of movable plate (16) is connected with lower plate (20), the interior roof of frame (2) is connected with punch holder (19).

2. The oil painting turnover fixing device according to claim 1, characterized in that: the front of the frame (2) is movably hinged with a protective door (3) through a hinge, and the front of the protective door (3) is provided with an observation window (22).

3. The oil painting turnover fixing device according to claim 1, characterized in that: two sliding grooves (13) are formed in the inner side wall of the frame (2), sliding blocks (14) are connected to the left side surface and the right side surface of the moving plate (16), and each sliding groove (13) is in sliding connection with each sliding block (14).

4. The oil painting turnover fixing device according to claim 1, characterized in that: the left side of support frame (1) is connected with frame (10), the inside of frame (10) is equipped with fixture block (9), be equipped with a plurality of springs (21) between fixture block (9) and frame (10).

5. The oil painting turnover fixing device according to claim 1, characterized in that: the bottom surface of support frame (1) is connected with supporting leg (4), the bottom surface of supporting leg (4) is connected with backup pad (5).

6. The oil painting turnover fixing device of claim 5, wherein: the bottom surface of backup pad (5) is connected with a plurality of universal wheels (6), every the left surface of universal wheel (6) all is equipped with brake mechanism (7).

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