Art oil painting display device

Abstract

The utility model relates to the technical field of oil painting display, in particular to an art oil painting display device which comprises a rotary supporting mechanism, the rotary supporting mechanism comprises a supporting column, a servo motor is fixedly connected to the interior of the supporting column, a motor shaft of the servo motor is in transmission connection with a transmission shaft, and a rotary disc is fixedly connected to the top end of the transmission shaft. The bottom face of the rotating disc is rotationally connected with the top face of the supporting column, a plurality of connecting bases are fixed to the outer wall of the rotating disc at equal angles, and mounting grooves are formed in the outer walls of the connecting bases. According to the oil painting display device, the servo motor, the transmission shaft and the rotating disc are arranged in a matched mode, so that 360-degree stable rotation can be achieved when an oil painting is displayed, and multi-angle viewing experience is provided for audiences. Through cooperative arrangement of the adjusting mechanism and the display mechanism, the device can display oil paintings of different sizes, and the angle of the display mechanism in the pitching direction can be adjusted, so that the watching effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil painting display, in particular to an artistic oil painting display device. Background Art

[0002] In the field of art appreciation, oil paintings, as a traditional and expressive art form, have always occupied a pivotal position. However, with the continuous advancement of technology and the increasing diversification of audience needs, the traditional way of displaying oil paintings has gradually revealed its limitations. Although the traditional way of displaying oil paintings, such as simply hanging the paintings on the wall or fixing them with frames, can present the integrity of the paintings, it is insufficient in many aspects.

[0003] From the perspective of viewing experience, traditional display methods can often only provide a single viewing angle. In order to appreciate every detail of the oil painting, the audience needs to move around the painting, which not only limits the audience's viewing experience, but also increases the occupancy of the display space. This is especially true in some places with limited space, such as galleries, art exhibition halls, etc. This display method is even more stretched. Utility Model Content

[0004] The purpose of the utility model is to provide an artistic oil painting display device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An artistic oil painting display device comprises a rotating support mechanism, wherein the rotating support mechanism comprises a support column, a servo motor is fixedly connected inside the support column, a motor shaft of the servo motor is transmission-connected to a transmission shaft, a turntable is fixedly connected to the top of the transmission shaft, the bottom surface of the turntable is rotatably connected to the top surface of the support column, a plurality of connecting seats are fixedly provided at equal angles on the outer wall of the turntable, a plurality of outer walls of the connecting seats are provided with mounting grooves, adjustment mechanisms are inserted and fixed in a plurality of the mounting grooves, a base is fixedly connected to the bottom surface of the support column, three legs are fixedly provided at equal angles on the bottom surface of the base, and universal wheels are installed at the bottom ends of the three legs.

[0007] Further, the adjustment mechanism includes a square sleeve, a threaded hole 1 is provided at the position where the square sleeve and the mounting groove are inserted, a threaded hole 2 is provided at the position of the turntable corresponding to the threaded hole 1, the square sleeve and the mounting groove are screwed and fixed by bolts, the square sleeve is slidably connected to an extension rod inside, a cavity is provided at the end position of the extension rod close to the square sleeve, a buckle is provided on the side wall of the extension rod with the cavity, a reset spring 1 is fixedly connected to the side wall of the buckle, the other end of the reset spring 1 is fixedly connected to the inner wall of the extension rod, a plurality of engaging grooves are equidistantly provided on the side walls corresponding to the buckle, the engaging grooves and the buckle have matching sizes, and the other end of the extension rod is rotatably connected to a display mechanism.

[0008] Furthermore, the display mechanism comprises a display board, a side wall of the display board close to the adjustment mechanism is fixedly connected with a rotating seat, and the rotating seat is rotatably connected to the extension rod.

[0009] Furthermore, the display board is internally rotatably connected to a rotating rod, an outer wall of the rotating rod is sleeved and fixed with a bevel gear 1, a side wall of the display board close to the adjustment mechanism is rotatably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to an adjustment knob, the other end of the rotating shaft is fixedly connected to a bevel gear 2, the bevel gear 2 and the bevel gear 1 are meshed for transmission, thread grooves are provided at both ends of the rotating rod, and the threads of the two thread grooves have opposite rotation directions.

[0010] Furthermore, two slide grooves are symmetrically provided on the top surface and the ground surface of the display board, a slide bar is slidably connected in the slide groove, the ends of the two slide bars located on the top surface and the ends of the two slide bars located on the bottom surface are fixedly connected to a base, the opposite side walls of the two bases are fixedly connected to a round tube, and the inner walls of the two round tubes are respectively screwed together with the outer walls of the two ends of the rotating rod with a threaded groove.

[0011] Preferably, rubber pads are adhered and fixed to the bottom bracket and the side walls of the display board away from the adjustment mechanism.

[0012] Furthermore, two clamping units are symmetrically fixed on the side walls opposite to each other of the two bases, and the clamping units include a square shell, the side walls of the square shell are fixedly connected to the side walls of the base, a round rod is slidably connected to the inside of the square shell, the end of the round rod located inside the square shell is fixedly connected to a limiting block, the other end of the round rod is fixedly connected to a clamping plate, and a second reset spring is installed on the outer wall of the round rod located inside the square shell.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. A servo motor is fixedly connected inside the support column, and the motor shaft of the servo motor is connected to the transmission shaft. The top of the transmission shaft is fixedly connected to a turntable. The outer wall of the turntable is fixed with a number of connection seats at equal angles. The outer walls of the several connection seats are provided with mounting grooves. Adjustment mechanisms are inserted and fixed in the several mounting grooves. The end of the adjustment mechanism is rotatably connected to the display mechanism, so that the oil painting can be smoothly rotated 360 degrees through mechanical transmission during display, providing the audience with a multi-angle viewing experience.

[0015] 2. Through the coordinated arrangement of the extension rod, the rotating seat, the display board, the rotating rod, the bevel gear 1, the bevel gear 2, the adjusting knob, the base and the round tube, the display mechanism can be adjusted by rotating the adjusting knob, so that the device can display oil paintings of different sizes, and the angle of the display mechanism in the pitch direction can be adjusted, thereby improving the viewing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of an artistic oil painting display device of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the rotary support mechanism in the utility model;

[0018] Figure 3 It is a schematic diagram of the combined structure of the adjustment mechanism and the display mechanism in the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the regulating mechanism in the utility model;

[0020] Figure 5 It is a schematic diagram of the internal structure of the display mechanism in the utility model;

[0021] Figure 6 It is a schematic diagram of the structure of the clamping unit in the utility model.

[0022] In the figure: 100, rotating support mechanism; 110, support column; 111, base; 120, support leg; 121, universal wheel; 130, servo motor; 131, transmission shaft; 132, turntable; 133, connecting seat; 134, mounting groove; 200, adjustment mechanism; 210, square sleeve; 211, fitting groove; 212, threaded hole 1; 220, extension rod; 221, buckle; 222, reset Spring 1; 300, display mechanism; 310, display board; 311, rotating seat; 312, slide groove; 320, rotating rod; 321, bevel gear 1; 322, bevel gear 2; 323, adjusting knob; 330, bottom support; 331, round tube; 332, slide bar; 340, clamping unit; 341, square shell; 342, round rod; 343, limit block; 344, splint; 345, reset spring 2. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 6 In an embodiment of the utility model, an art oil painting display device includes a rotating support mechanism 100, which includes a support column 110. A servo motor 130 is fixedly connected inside the support column 110. The motor shaft of the servo motor 130 is transmission-connected with a transmission shaft 131. A turntable 132 is fixedly connected to the top of the transmission shaft 131. The bottom surface of the turntable 132 is rotationally connected to the top surface of the support column 110. A plurality of connecting seats 133 are fixed at equal angles on the outer wall of the turntable 132. The outer walls of the plurality of connecting seats 133 are provided with mounting grooves 134. Adjustment mechanisms 200 are inserted and fixed in the plurality of mounting grooves 134. The end of the adjustment mechanism 200 is rotationally connected with a display mechanism 300. The bottom surface of the support column 110 is fixedly connected with a base 111. The bottom surface of the base 111 is fixedly connected with three legs 120 at equal angles. Universal wheels 121 are installed at the bottom ends of the three legs 120.

[0025] Specifically, a plurality of connecting seats 133 are fixed at equal angles on the outer wall of the turntable 132, so that the device can display multiple oil paintings at one time, and the motor shaft of the servo motor 130 is driven to transmit to the transmission shaft 131, so that the turntable 132 drives the transmission shaft 131 to rotate, so that the display mechanism 300 installed with the oil painting rotates with the rotation of the turntable 132, so that the oil painting can achieve a 360-degree stable rotation, providing the audience with a multi-angle viewing experience, and three legs 120 are fixed at equal angles on the bottom surface of the base 111, and universal wheels 121 are installed at the bottom ends of the legs 120, so that the stability of the device is guaranteed and it is easy to move and carry.

[0026] Embodiment 1

[0027] like Figure 3-4As shown, in this embodiment, the adjustment mechanism 200 includes a square sleeve 210, and a threaded hole 212 is provided at the position where the square sleeve 210 and the mounting groove 134 are inserted, and a threaded hole 212 is provided at a position corresponding to the turntable 132 and the threaded hole 212. The square sleeve 210 and the mounting groove 134 are fixed by screwing together with bolts, and an extension rod 220 is slidably connected to the inside of the square sleeve 210, and a cavity is provided at the end position of the extension rod 220 near the square sleeve 210, and a buckle 221 is provided on the side wall of the extension rod 220 with the cavity, and a return spring 222 is fixedly connected to the side wall of the buckle 221, and the other end of the return spring 222 is fixedly connected to the inner wall of the extension rod 220, and a plurality of engaging grooves 211 are provided at equal distances on the side walls corresponding to the buckle 221, and the engaging grooves 211 and the buckle 221 match in size, and the other end of the extension rod 220 is rotatably connected to the display mechanism 300.

[0028] In this embodiment, an extension rod 220 is slidably connected in the square sleeve 210, so that the extension distance of the display mechanism 300 can be adjusted to prevent the device from tipping over due to different sizes of displayed paintings. When extension or contraction is required, the buckle 221 is pressed toward the inside of the extension rod 220 so that the buckle 221 does not engage with the engaging groove 211. At this time, the extension rod 220 can be moved to a suitable position and the buckle 221 can be released. The buckle 221 will extend outward under the rebound action of a reset spring 222 until it engages with the corresponding engaging groove 211. The square sleeve 210 and the connecting seat 133 are fixedly connected by bolts, so that the parts of the device are easy to disassemble and install.

[0029] like Figure 5 As shown, in this embodiment, the display mechanism 300 includes a display board 310, and the display board 310 is fixedly connected to a rotating seat 311 near the side wall of the adjustment mechanism 200, and the rotating seat 311 is rotatably connected to the extension rod 220. The interior of the display board 310 is rotatably connected to a rotating rod 320, and the outer wall of the rotating rod 320 is sleeved and fixed with a bevel gear 1 321. The display board 310 is rotatably connected to the side wall of the adjustment mechanism 200, and one end of the rotating shaft is fixedly connected to the adjusting knob 323, and the other end of the rotating shaft is fixedly connected to the bevel gear 2 322. The bevel gear 2 322 and the bevel gear 1 321 are meshed for transmission, and the rotating rod 320 is rotated. A thread groove is provided at both ends, and the threads of the two thread grooves are in opposite directions. Two slide grooves 312 are symmetrically provided on the top surface and the ground surface of the display board 310. A slide bar 332 is slidably connected in the slide groove 312. The ends of the two slide bars 332 located on the top surface and the ends of the two slide bars 332 located on the bottom surface are fixedly connected to the base 330. The opposite side walls of the two bases 330 are fixedly connected to round tubes 331. The inner walls of the two round tubes 331 are respectively screwed together with the outer walls of the two ends of the rotating rod 320 where the thread grooves are provided. The base 330 and the side walls of the display board 310 away from the adjustment mechanism 200 are bonded and fixed with rubber pads.

[0030] In specific implementation, the extension rod 220 and the rotating seat 311 are rotatably connected so that the angle of the display mechanism 300 in the pitch direction can be adjusted, thereby improving the viewing effect. After the angle is adjusted, the extension rod 220 and the rotating seat 311 are fixed by tightening the knob to avoid deflection during the display process. The sizes of oil paintings are different. When the size of the oil painting to be displayed is larger than the display mechanism 300, the adjustment knob 323 is manually rotated to make the bevel gear 2 322 and the bevel gear 1 321 mesh and transmit, so that the rotating rod 320 rotates with the rotation of the bevel gear 1 321. The rotating rod 320 rotates synchronously. Since the threads at both ends of the rotating rod 320 rotate in opposite directions, when the rotating rod 320 rotates clockwise, the round tubes 331 located at both ends of the rotating rod 320 will move oppositely with the corresponding base 330, thereby expanding the entire display mechanism 300, so that the device can adapt to oil paintings of different sizes. By bonding and fixing rubber pads on the sides of the base 330 and the display board 310 that contact the oil painting, the friction and collision between the oil painting and the display mechanism 300 can be effectively reduced, thereby ensuring the safety of the oil painting during the display process.

[0031] Embodiment 2

[0032] like Figure 6 As shown, in this embodiment, two clamping units 340 are symmetrically fixed on the opposite side walls of the two bases 330, and the clamping units 340 include a square shell 341. The side walls of the square shell 341 are fixedly connected to the side walls of the base 330, and the inside of the square shell 341 is slidably connected with a round rod 342. The end of the round rod 342 located inside the square shell 341 is fixedly connected to a limiting block 343, and the other end of the round rod 342 is fixedly connected to a clamping plate 344. The outer wall of the round rod 342 located inside the square shell 341 is installed with a reset spring 2 345.

[0033] In specific implementation, when the rotating rod 320 is adjusted so that the two bases 330 can restrict the oil painting frame on the display board 310, the clamping plate 344 is pulled outward to extend the square shell 341 outward. At this time, the oil painting frame can be embedded between the clamping plate 344 and the base 330, and the clamping plate 344 is released. The clamping plate 344 will retract under the rebound action of the reset spring 2 345, so that the clamping plate 344 and the base 330 form a clamping force on the oil painting frame to prevent the oil painting from falling off in the rotating display picture.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An artistic oil painting display device, characterized in that: The invention comprises a rotating support mechanism (100), wherein the rotating support mechanism (100) comprises a support column (110), wherein a servo motor (130) is fixedly connected inside the support column (110), wherein the motor shaft of the servo motor (130) is drivingly connected to a transmission shaft (131), wherein the top end of the transmission shaft (131) is fixedly connected to a rotating disk (132), wherein the bottom surface of the rotating disk (132) is rotatably connected to the top surface of the support column (110), and wherein a plurality of connecting seats ( 133), the outer walls of several of the connecting seats (133) are provided with mounting grooves (134), the adjusting mechanisms (200) are inserted and fixed in several of the mounting grooves (134), the ends of the adjusting mechanisms (200) are rotatably connected with the display mechanism (300), the bottom surface of the supporting column (110) is fixedly connected with the base (111), the bottom surface of the base (111) is fixedly connected with three supporting legs (120) at equal angles, and the bottom ends of the three supporting legs (120) are all equipped with universal wheels (121).

2. The artistic oil painting display device according to claim 1, characterized in that: The adjusting mechanism (200) comprises a square sleeve (210), a threaded hole (212) is provided through the position where the square sleeve (210) and the mounting groove (134) are plugged, a threaded hole (212) is provided at a position where the rotating disk (132) corresponds to the threaded hole (212), the square sleeve (210) and the mounting groove (134) are screwed together and fixed by bolts, an extension rod (220) is slidably connected inside the square sleeve (210), a cavity is provided at the end position of the extension rod (220) close to the square sleeve (210), and the extension rod (220) is provided with a cavity. The side wall of the long rod (220) with a cavity is provided with a buckle (221), the side wall of the buckle (221) is fixedly connected with a return spring (222), the other end of the return spring (222) is fixedly connected with the inner wall of the extension rod (220), the side wall of the square sleeve (210) corresponding to the buckle (221) is provided with a plurality of engaging grooves (211) at equal distances, the engaging grooves (211) and the buckle (221) are matched in size, and the other end of the extension rod (220) is rotatably connected with a display mechanism (300).

3. The artistic oil painting display device according to claim 2, characterized in that: The display mechanism (300) comprises a display board (310), and a rotating seat (311) is fixedly connected to the side wall of the display board (310) close to the adjustment mechanism (200), and the rotating seat (311) is rotatably connected to the extension rod (220).

4. The artistic oil painting display device according to claim 3, characterized in that: The display plate (310) is rotatably connected to a rotating rod (320) inside, and a bevel gear (321) is sleeved and fixed on the outer wall of the rotating rod (320). The display plate (310) is rotatably connected to a rotating shaft at a side wall close to the adjusting mechanism (200), and an adjusting knob (323) is fixedly connected to one end of the rotating shaft, and a bevel gear (322) is fixedly connected to the other end of the rotating shaft. The bevel gear (322) and the bevel gear (321) are meshed for transmission, and thread grooves are provided at both ends of the rotating rod (320), and the threads of the two thread grooves have opposite rotation directions.

5. The artistic oil painting display device according to claim 3, characterized in that: The top surface and the bottom surface of the display board (310) are symmetrically provided with two slide grooves (312), and a slide bar (332) is slidably connected in the slide groove (312). The ends of the two slide bars (332) located on the top surface and the ends of the two slide bars (332) located on the bottom surface are fixedly connected with a base (330), and the opposite side walls of the two bases (330) are fixedly connected with a round tube (331), and the inner walls of the two round tubes (331) are respectively screwed and connected with the outer walls of the two ends of the rotating rod (320) provided with a threaded groove.

6. The artistic oil painting display device according to claim 5, characterized in that: The bottom bracket (330) and the side wall of the display board (310) away from the adjustment mechanism (200) are both adhered and fixed with rubber pads.

7. The artistic oil painting display device according to claim 5, characterized in that: Two clamping units (340) are symmetrically fixed on the opposite side walls of the two bases (330), and the clamping units (340) include a square shell (341), the side wall of the square shell (341) is fixedly connected to the side wall of the base (330), and the inside of the square shell (341) is slidably connected with a round rod (342), the end of the round rod (342) located inside the square shell (341) is fixedly connected to a limiting block (343), the other end of the round rod (342) is fixedly connected to a clamping plate (344), and the outer wall of the round rod (342) located inside the square shell (341) is installed with a second reset spring (345).

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