Artwork hanging device with anti-falling function

Abstract

The artwork hanging device with the anti-falling function comprises hanging hooks, the hanging hooks are installed on the side faces of a second circular ring and a first circular ring respectively through an installation mechanism, and the installation mechanism comprises a first connecting block, a second connecting block, a spring, a third connecting block, an installation block, a screw rod and a screw sleeve. The limiting block is fixedly installed on the side face of the hanging hook, and an inserting block is fixedly installed above the limiting block; the first fixing block is fixedly connected with the second circular ring and the first circular ring, and the track is fixedly connected between the first fixing block and the second fixing block; the lead screw is connected with the first fixing block and the second fixing block through bearings, and a rotating block is fixedly installed at the end of the lead screw; and the screw joint block is in screw joint with the outer side of the screw rod. According to the artwork exhibition hanging hook, the situation that hung artworks fall off from the hanging hook after being subjected to angle adjustment or being impacted by other objects can be avoided, the stability of artwork exhibition is improved, and the broken hanging hook can be conveniently replaced.

Description

Technical Field

[0001] The utility model relates to the field of suspension devices, in particular to an artwork suspension device with an anti-falling function. Background Art

[0002] Artworks are the crystallization of the intellectual labor of artists. Artworks need to be suspended using a suspension device during the exhibition. For example, patent application number: 202020544381.0 discloses an adjustable art suspension device, including a base, a motor is fixedly connected to the bottom of the inner cavity of the base, and the output end of the motor is fixedly sleeved with a driving bevel gear, a rotating rod is movably connected to the bottom of the inner cavity of the base, and the bottom movable sleeve of the rotating rod surface is provided with a driven bevel gear used in conjunction with the driving bevel gear, the top of the rotating rod passes through the base and is fixedly connected to a cylinder, a positioning groove is provided on the right side of the cylinder, and a first ring is sleeved on the top of the surface of the cylinder, and a first connecting rod is fixedly connected to the inner wall of the first ring, and the end of the first connecting rod away from the first ring is fixedly connected to the cylinder. The surface of the cylinder is movably sleeved with a positioning ring, the outer surface of the positioning ring is fixedly connected with a second connecting rod, the outer surface of the positioning ring is sleeved with a second circular ring, the outer surface of the positioning ring is fixedly connected with a second connecting rod, the end of the second connecting rod away from the positioning ring is fixedly connected with the second circular ring, the right side of the positioning ring is fixedly connected with a shell, the right side of the shell is movably connected with a pull block, the left side of the pull block is fixedly connected with a pull rod, the left end of the pull rod penetrates the inner cavity of the shell and is sleeved with a spring, the left side of the pull rod is fixedly connected with a limit plate, the left side of the limit plate is fixedly connected with a positioning rod, the left end of the positioning rod penetrates the positioning ring and extends to the inner cavity of the positioning groove, and the bottoms of the first circular ring and the second circular ring are fixedly connected with hooks. It has the following advantages: it solves the problem that the existing art hanging device is inconvenient to adjust the rotation angle and the hanging distance, and the art hanging device has the advantage of being easy to adjust the rotation angle and the hanging distance.

[0003] However, this patent still has the following defects: since the structure of the hook is relatively simple, the suspended artwork is easy to fall from the hook after the angle is adjusted or impacted by other objects, and the stability is average. Utility Model Content

[0004] In view of the above defects or shortcomings in the prior art, it is desired to provide an artwork hanging device with an anti-falling function, which can prevent the suspended artwork from falling from the hanging hook after adjusting the angle or being impacted by other objects, thereby improving the stability of the artwork exhibition and making it easy to replace the broken hanging hook.

[0005] According to the technical solution provided in the embodiment of the present application, an artwork hanging device with an anti-falling function comprises a hanging hook, wherein the hanging hook is respectively installed on the sides of the second ring and the first ring through a mounting mechanism, and the mounting mechanism comprises a first connecting block, a second connecting block, a spring, a third connecting block, a mounting block, a screw and a screw sleeve; the first connecting block is respectively fixedly installed on the sides of the second ring and the first ring, the second connecting block is fixedly connected to the first connecting block, the spring is respectively connected between the third connecting block and the second connecting block, the mounting block is fixedly installed on the side of the third connecting block, the screw is fixedly connected to the side of the third connecting block, the screw sleeve is screwed on the outside of the screw, the screw sleeve abuts against the side of the second connecting block, the side of the second connecting block is provided with an opening corresponding to the screw, the screw passes through the opening, and a limit block is fixedly installed on the side of the hanging hook, and an insert block is fixedly installed above the limit block; the sides of the second ring and the first ring are both provided with a first The slot is formed on the side of the plug block, the plug block is inserted into the first slot, the side surfaces of the second ring and the first ring are both provided with openings corresponding to the mounting block, the side surface of the plug block is provided with a second slot corresponding to the mounting block, the end of the mounting block passes through the opening and is inserted into the second slot, a first fixing block, the first fixing block is fixedly connected to the second ring and the first ring respectively, and the track is fixedly connected between the first fixing block and the second fixing block; the first fixing block and the second fixing block are parallel to each other, a screw rod, the screw rod is connected to the first fixing block and the second fixing block respectively through bearings, and a rotating block is fixedly installed on the end of the screw rod; a screw block, the screw block is screwed on the outer side of the screw rod, and a slider is fixedly installed on the top of the screw block; the top of the slider is in sliding contact with the track, an anti-fall baffle, the anti-fall baffle is fixedly installed below the screw block, the anti-fall baffle corresponds to the suspension hook, the anti-fall baffle is in sliding contact with the suspension hook, and the side surface of the anti-fall baffle is provided with a sliding opening corresponding to the suspension hook.

[0006] In summary, the beneficial effects of this application are:

[0007] 1. The arrangement of the first fixed block, the track, the second fixed block, the screw rod, the rotating block, the screw block, the slider and the anti-fall baffle can prevent the suspended artwork from falling from the hanging hook after adjusting the angle or being impacted by other objects, thereby improving the stability of the artwork exhibition;

[0008] 2. Through the arrangement of the installation mechanism, the limit block and the insert block, when the suspension hook is broken, the broken suspension hook can be easily replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 It is a schematic diagram of the top view of the structure of the second ring, the hanging hook, the mounting mechanism and the plug-in block connection of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the connection between the suspension hook, the limit block and the plug block of the utility model;

[0013] Figure 4 It is an enlarged structural diagram of the AA part of the utility model;

[0014] Figure 5 It is a schematic diagram of the three-dimensional structure of the track of the utility model.

[0015] Numbers in the figure: 1, base; 2, cylinder; 3, universal wheel; 4, second ring; 6, first ring; 21, hanging hook; 22, mounting mechanism; 23, first connecting block; 24, second connecting block; 25, spring; 26, third connecting block; 27, mounting block; 28, screw; 29, screw sleeve; 30, limit block; 31, insert block; 32, first fixed block; 33, track; 34, second fixed block; 35, screw; 36, rotating block; 37, screw block; 38, slider; 39, anti-fall baffle. DETAILED DESCRIPTION

[0016] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0017] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0018] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5The artwork hanging device with anti-falling function comprises a hanging hook 21, wherein the hanging hook 21 is respectively installed on the sides of the second ring 4 and the first ring 6 through a mounting mechanism 22, wherein the mounting mechanism 22 comprises a first connecting block 23, a second connecting block 24, a spring 25, a third connecting block 26, a mounting block 27, a screw 28 and a screw sleeve 29; a limit block 30, wherein the limit block 30 is fixedly installed on the side of the hanging hook 21, and an insert block 31 is fixedly installed above the limit block 30; a first fixing block 32, wherein the first fixing block 32 is respectively connected to the second ring 4 and the first ring 6. The second ring 4 is fixedly connected to the first ring 6, and the track 33 is fixedly connected between the first fixed block 32 and the second fixed block 34; the screw rod 35, the screw rod 35 is respectively connected to the first fixed block 32 and the second fixed block 34 through bearings, and the end of the screw rod 35 is fixedly installed with a rotating block 36; the screw block 37, the screw block 37 is screwed on the outside of the screw rod 35, and the top of the screw block 37 is fixedly installed with a slider 38; the anti-fall baffle 39, the anti-fall baffle 39 is fixedly installed below the screw block 37.

[0019] like Figure 1 and Figure 2 As shown, the first connection block 23 is fixedly mounted on the side of the second ring 4 and the first ring 6, respectively, the second connection block 24 is fixedly connected to the first connection block 23, and the spring 25 is connected between the third connection block 26 and the second connection block 24. The mounting block 27 is fixedly mounted on the side of the third connection block 26, the screw rod 28 is fixedly connected to the side of the third connection block 26, the screw sleeve 29 is screwed on the outside of the screw rod 28, the screw sleeve 29 abuts against the side of the second connection block 24, and the side of the second connection block 24 is provided with an opening corresponding to the screw rod 28, which facilitates the passage of the screw rod 28, and the screw rod 28 passes through the opening.

[0020] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5As shown, the side surfaces of the second circular ring 4 and the first circular ring 6 are both provided with a first slot corresponding to the insert block 31, and the insert block 31 is inserted into the first slot. The side surfaces of the second circular ring 4 and the first circular ring 6 are both provided with an opening corresponding to the mounting block 27, and the side surfaces of the insert block 31 are provided with a second slot corresponding to the mounting block 27, and the end of the mounting block 27 passes through the opening and is inserted into the second slot. The length of the mounting block 27 inserted into the second slot is less than the spacing between the second connecting block 24 and the third connecting block 26. The first fixing block 32 and the second fixing block 34 are parallel to each other, and the top end of the slider 38 is in sliding contact with the track 33, so that the slider 38 can slide along the track 33.

[0021] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the anti-fall baffle 39 corresponds to the hanging hook 21, and the anti-fall baffle 39 is in sliding contact with the hanging hook 21. The side of the anti-fall baffle 39 is provided with a sliding opening corresponding to the hanging hook 21, which facilitates the passage of the hanging hook 21.

[0022] When in use: first hang the artwork on the hanging hook 21, then rotate the rotating block 36 to drive the screw 28 to rotate, and the screw 28 can drive the screw block 37, the slider 38 and the anti-fall baffle 39 to move, so that the end of the hanging hook 21 passes through the anti-fall baffle 39, which can prevent the suspended artwork from falling from the hanging hook 21 after adjusting the angle or being impacted by other objects, thereby improving the stability of the artwork exhibition. At the same time, when the hanging hook 21 is broken, the screw sleeve 29 of the mounting mechanism 22 at the corresponding position is rotated, and the screw sleeve 29 is rotated toward the third connecting block 26. At this time, the spring 25 will gradually reset, which can drive the end of the mounting block 27 to move out of the second slot of the insert block 31, and then the insert block 31 is moved out of the first slot, so that the broken hanging hook 21 can be easily replaced.

[0023] It should be noted that the base 1, cylinder 2, universal wheel 3, second ring 4, and first ring 6 in this product are derived from the prior art. At the same time, the spacing adjustment method of the second ring 4 and the display angle adjustment of the artwork belong to the prior art. Please refer to the Chinese utility model patent disclosed in patent application number: 202020544381.0.

[0024] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. The artwork hanging device with anti-falling function is characterized by: The invention comprises a suspension hook (21), wherein the suspension hook (21) is respectively installed on the side of the second ring (4) and the first ring (6) through a mounting mechanism (22), wherein the mounting mechanism (22) comprises a first connecting block (23), a second connecting block (24), a spring (25), a third connecting block (26), a mounting block (27), a screw rod (28) and a screw sleeve (29); A limit block (30), the limit block (30) is fixedly mounted on a side of the suspension hook (21), and an insert block (31) is fixedly mounted above the limit block (30); A first fixed block (32), the first fixed block (32) being fixedly connected to the second circular ring (4) and the first circular ring (6) respectively, and the track (33) being fixedly connected between the first fixed block (32) and the second fixed block (34); A screw rod (35), the screw rod (35) being connected to the first fixed block (32) and the second fixed block (34) respectively through bearings, and a rotating block (36) being fixedly mounted on the end of the screw rod (35); A screw block (37), wherein the screw block (37) is screwed on the outer side of the screw rod (35), and a sliding block (38) is fixedly mounted on the top of the screw block (37); An anti-falling baffle plate (39) is fixedly installed below the screw-connecting block (37).

2. The artwork hanging device with anti-falling function according to claim 1 is characterized in that: The first connecting block (23) is fixedly mounted on the side surfaces of the second circular ring (4) and the first circular ring (6), respectively; the second connecting block (24) is fixedly connected to the first connecting block (23); and the spring (25) is connected between the third connecting block (26) and the second connecting block (24), respectively.

3. The artwork hanging device with anti-falling function according to claim 1 is characterized in that: The mounting block (27) is fixedly mounted on a side surface of the third connecting block (26); the screw rod (28) is fixedly connected to the side surface of the third connecting block (26); the screw sleeve (29) is screwed on the outer side of the screw rod (28); the screw sleeve (29) abuts against a side surface of the second connecting block (24); an opening corresponding to the screw rod (28) is provided on the side surface of the second connecting block (24); and the screw rod (28) passes through the opening.

4. The artwork hanging device with anti-falling function according to claim 1 is characterized in that: The side surfaces of the second circular ring (4) and the first circular ring (6) are both provided with a first slot corresponding to the insert block (31), and the insert block (31) is inserted into the first slot; the side surfaces of the second circular ring (4) and the first circular ring (6) are both provided with an opening corresponding to the mounting block (27); the side surfaces of the insert block (31) are provided with a second slot corresponding to the mounting block (27), and an end portion of the mounting block (27) passes through the opening and is inserted into the second slot.

5. The artwork hanging device with anti-falling function according to claim 1 is characterized in that: The first fixed block (32) and the second fixed block (34) are parallel to each other, and the top end of the sliding block (38) is in sliding contact with the track (33).

6. The artwork hanging device with anti-falling function according to claim 1 is characterized in that: The anti-falling baffle (39) corresponds to the hanging hook (21), the anti-falling baffle (39) is in sliding contact with the hanging hook (21), and a sliding opening corresponding to the hanging hook (21) is provided on a side surface of the anti-falling baffle (39).

Images