Multifunctional travel folding display board

Abstract

The utility model discloses a multifunctional travel folding display board, which relates to the technical field of display boards and comprises a bottom frame, a supporting unit, a movable folding unit and a display unit. Four corners of the upper end of the underframe are in threaded connection with four fixing bolts; the supporting unit comprises first fixing seats, first movable shafts, fixing frames and supporting frames, the two first fixing seats are fixedly connected to the front side of the upper end of the bottom frame, the first fixing seats are movably connected with the fixing frames through the first movable shafts, and the four supporting frames are fixedly connected to the two sides of the two fixing frames; the movable folding unit is mounted on the underframe; the multifunctional travel folding display board can be quickly and automatically folded, and can be effectively prevented from being damaged in strong wind weather.

Description

Technical Field

[0001] The utility model relates to the technical field of display boards, in particular to a multifunctional tourism folding display board. Background Art

[0002] When there are some special performances in the scenic area, in order to facilitate the quick finding of the performance venue, the scenic area management staff will install some display boards in different places in the scenic area to introduce these exhibitions and indicate the addresses, so that tourists can find them quickly;

[0003] Among them, a multifunctional tourism folding display board proposed in the prior art with the authorization announcement number CN216697766U includes: an axle pin; a posting board, two of the posting boards are rotatably connected to the two sides of the outer surface of the axle pin, and rectangular clamping holes are opened on the opposite sides of the bottom of the two posting boards; a positioning member, a plurality of the positioning members are fixedly installed around the bottom of the axle pin, and the positioning member includes a connecting plate, and a clamping bolt is arranged at the bottom of the connecting plate, and the top end of the clamping bolt passes through the connecting plate and extends to the inside of the rectangular clamping hole, and an elastic member is sleeved on the surface of the clamping bolt and located at the bottom of the connecting plate;

[0004] The prior art cannot automatically fold quickly and cannot effectively prevent damage in strong winds. Therefore, we propose a multifunctional tourism folding display board. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a multifunctional tourism folding display board, which can be quickly and automatically folded, can effectively prevent damage in strong wind weather, and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional tourism folding display board, comprising a base frame, a supporting unit, a movable folding unit and a display unit;

[0007] Base frame: There are four fixing bolts threadedly connected at the four corners of the upper end;

[0008] Support unit: comprising a fixed seat 1, a movable shaft 1, a fixed frame and a support frame, wherein the upper front side of the base frame is fixedly connected to two fixed seats 1, the fixed seats 1 are movably connected to the fixed frame through a movable shaft 1, and four support frames are fixedly connected to both sides of the two fixed frames;

[0009] Movable folding unit: installed on the base frame;

[0010] Display unit: installed on the supporting unit.

[0011] The fixing frame moves through the movable shaft 1 and the fixing seat 1, and the angle of the device is changed under the action of the folding device. The display part of the device is fixed and supported by the supporting frame, so as to change the temporary angle of the device.

[0012] Furthermore, the movable folding unit comprises a movable frame, a sliding bar 1, a sliding column, a threaded rod, a motor 1, a movable shaft 2 and a connecting assembly, the upper end of the base frame is fixedly connected with the movable frame, the inner side of the movable frame is slidably connected with the sliding bar 1, the middle of the sliding bar 1 is fixedly connected with the movable shaft 2, the front and rear ends of the sliding column are fixedly connected with the inner side of the movable frame, the sliding column is slidably connected with the sliding bar 1, the front and rear ends of the threaded rod are rotatably connected with the inner side of the movable frame, the threaded rod is threadedly connected with the sliding bar 1, the other end of the threaded rod is fixedly connected with the output shaft, and the lower end of the motor 1 is fixedly connected with the base frame. The threaded rod is driven to rotate by the motor 1, the sliding bar 1 moves under the action of the thread, the sliding column reaches the role of limiting when the sliding bar 1 moves, and the movable shaft 2 is driven to move when the sliding bar 1 moves, thereby achieving the role of folding the device.

[0013] Furthermore, the connection assembly includes a connection member, a second fixing seat and a third movable shaft. The lower end of the fixing frame is fixedly connected to two second fixing seats, and the two second fixing seats are fixedly connected to the third movable shaft. One end of the connection member is rotatably connected to the third movable shaft, and the other end of the connection member is rotatably connected to the second movable shaft. The connection member drives the display device to change through the change of the position of the second movable shaft. The display device is connected to the connection member through the second fixing seat and the third movable shaft, so that the device can be folded.

[0014] Furthermore, the display unit comprises a display frame, a rotating reel, a motor fixing frame, a second motor and a display assembly, the rear end of the display frame is fixedly connected to a support frame, the inner right end of the display frame is rotatably connected to a rotating reel, the upper end of the rotating reel is fixedly connected to an output shaft of the second motor, the upper end of the second motor is fixedly connected to the motor fixing frame, and the other end of the motor fixing frame is fixedly connected to the display frame. The display frame is used to fix the generating device, the second motor is fixed to the display frame through the fixing frame, and the second motor drives the rotating reel to rotate, thereby displaying the displayed content.

[0015] Furthermore, the display assembly includes a display cloth and a second sliding bar, wherein the two ends of the second sliding bar are slidably connected to the upper and lower ends of the display frame, one end of the display cloth is fixedly connected to the second sliding bar, and the other end of the display cloth is fixedly connected to the rotating reel. The display cloth is fixed and stretched by the second sliding bar, thereby achieving the display function.

[0016] Furthermore, it also includes a hydraulic press fixing plate, a clamping plate and a hydraulic press. The left end of the display frame is fixedly connected to two upper and lower corresponding fixing plates, the fixing plate is fixedly connected to one end of the hydraulic press, and the other end of the hydraulic press is fixedly connected to the clamping plate. The hydraulic press is fixed by the fixing plate, and the clamping plate is moved by the lifting of the hydraulic press to clamp and fix the sliding bar 2, thereby achieving the function of limiting the device.

[0017] Compared with the prior art, the beneficial effects of the utility model are: the multifunctional tourism folding display board has the following advantages:

[0018] 1. This multifunctional tourism folding display board can be quickly folded automatically, and can quickly roll up and fold the display board through a mechanical device and a motor device, thereby achieving the effect of rapid automatic folding of the display device.

[0019] 2. This multifunctional tourism folding display board can effectively prevent damage in strong wind weather. Through the folding device and the motor device, the display board can be quickly folded and rolled up in strong wind weather, thereby reducing wind resistance to prevent damage and accidental injury to others in strong wind weather. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 3 This is a schematic diagram of the rear structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0024] In the figure: 1 base frame, 2 fixing bolts, 3 supporting unit, 31 fixing seat 1, 32 movable shaft 1, 33 fixing frame, 34 supporting frame, 4 movable folding unit, 41 movable frame, 42 sliding bar 1, 43 sliding column, 44 threaded rod, 45 motor 1, 46 movable shaft 2, 47 connecting piece, 48 fixing seat 2, 49 movable shaft 3, 5 display unit, 51 display frame, 52 rotating scroll, 53 motor fixing frame, 54 motor 2, 55 display cloth, 56 sliding bar 2, 6 hydraulic press fixing plate, 7 clamping plate, 8 hydraulic press. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4 , This embodiment provides a technical solution for a multifunctional tourism folding display board: a multifunctional tourism folding display board includes a base frame 1, a support unit 3, a movable folding unit 4 and a display unit 5;

[0027] Base frame 1: Four fixing bolts 2 are threadedly connected at the four corners of the upper end;

[0028] Support unit 3: includes a fixed seat 31, a movable shaft 32, a fixed frame 33 and a support frame 34. Two fixed seats 31 are fixedly connected to the front side of the upper end of the base frame 1. The fixed seats 31 are movably connected to the fixed frames 33 through a movable shaft 32. Four support frames 34 are fixedly connected to the two sides of the two fixed frames 33. The fixed frames 33 are movable with the fixed seats 31 through the movable shaft 32, and the angle of the device is changed under the action of the folding device. The display part of the device is fixed and supported by the support frame 34, so as to achieve the effect of changing the temporary angle of the device.

[0029] Movable folding unit 4: installed on the base frame 1; the movable folding unit 4 comprises a movable frame 41, a sliding bar 42, a sliding column 43, a threaded rod 44, a motor 45, a movable shaft 46 and a connecting component, the upper end of the base frame 1 is fixedly connected with the movable frame 41, the inner side of the movable frame 41 is slidably connected with the sliding bar 42, the middle of the sliding bar 42 is fixedly connected with the movable shaft 46, the front and rear ends of the sliding column 43 are fixedly connected with the inner side of the movable frame 41, the sliding column 43 is slidably connected with the sliding bar 42, the front and rear ends of the threaded rod 44 are rotatably connected with the inner side of the movable frame 41, the threaded rod 44 is threadedly connected with the sliding bar 42, the other end of the threaded rod 44 is fixedly connected with the output shaft of 45, and the lower end of the motor 45 is fixedly connected with the base frame 1. The threaded rod 44 is driven to rotate by the motor 1 45, and the sliding bar 1 42 moves under the action of the thread. When the sliding bar 1 42 moves, the sliding column 43 achieves the function of limiting. When the sliding bar 1 42 moves, it drives the movable shaft 2 46 to move, thereby achieving the function of folding the device.

[0030] The connection assembly includes a connection member 47, a second fixing seat 48 and a third movable shaft 49. The lower end of the fixing frame 33 is fixedly connected to two second fixing seats 48, and the two second fixing seats 48 are fixedly connected to the third movable shaft 49. One end of the connection member 47 is rotatably connected to the third movable shaft 49, and the other end of the connection member 47 is rotatably connected to the second movable shaft 46. The connection member 47 drives the display device to change through the change of the position of the second movable shaft 46. The display device is connected to the connection member 47 through the second fixing seat 48 and the third movable shaft 49, so as to fold the device.

[0031] Display unit 5: Installed on the support unit 3, the display unit 5 includes a display frame 51, a rotating reel 52, a motor fixing frame 53, a second motor 54 and a display assembly. The rear end of the display frame 51 is fixedly connected to the support frame 34, the inner right end of the display frame 51 is rotatably connected to the rotating reel 52, the upper end of the rotating reel 52 is fixedly connected to the output shaft of the second motor 54, the upper end of the second motor 54 is fixedly connected to the motor fixing frame 53, and the other end of the motor fixing frame 53 is fixedly connected to the display frame 51. The display frame 51 is used to fix the generating device, and the second motor 54 is fixed to the display frame 51 through the fixing frame 53, and the second motor 54 drives the rotating reel 52 to rotate, thereby displaying the displayed content.

[0032] The display assembly includes a display cloth 55 and a second sliding bar 56. The two ends of the second sliding bar 56 are slidably connected to the upper and lower ends of the display frame 51. One end of the display cloth 55 is fixedly connected to the second sliding bar 56, and the other end of the display cloth 55 is fixedly connected to the rotating reel 52. The display cloth 55 is fixed and stretched by the second sliding bar 56, so as to achieve the display effect.

[0033] It also includes a hydraulic press fixing plate 6, a clamping plate 7 and a hydraulic press 8. The left end of the display frame 51 is fixedly connected to two upper and lower corresponding fixing plates 6, the fixing plate 6 is fixedly connected to one end of the hydraulic press 8, and the other end of the hydraulic press 8 is fixedly connected to the clamping plate 7. The hydraulic press 8 is fixed by the fixing plate 6, and the clamping plate 7 is driven by the lifting of the hydraulic press 8 to move and clamp the sliding bar 2 56, thereby achieving the function of limiting the device.

[0034] The working principle of a multifunctional foldable tourist display board provided by the utility model is as follows: the fixed frame 33 moves with the fixed seat 1 31 through the movable shaft 1 32, and the angle of the device is changed under the action of the folding device, and the display part of the device is fixed and supported by the support frame 34, so as to change the temporary angle of the device. The threaded rod 44 is driven to rotate by the motor 1 45, and the sliding bar 1 42 moves under the action of the thread. When the sliding bar 1 42 moves, the sliding column 43 reaches the role of limiting, and when the sliding bar 1 42 moves, the movable shaft 2 46 is driven to move, so as to fold the device. The connecting member 47 drives the display device to change through the change of the position of the movable shaft 2 46, and the display device is connected to the connecting member 47 through the fixed seat 2 48 and the movable shaft 3 49, so as to fold the device. The display frame 51 is used to fix the generating device, and the motor 2 54 is fixed on the display frame 51 through the fixed frame 53, and the rotating scroll 52 is driven by the motor 2 54 to rotate, so as to display the displayed content. The display cloth 55 is fixed and stretched by the second slide bar 56, so as to achieve the display effect. The hydraulic press 8 is fixed by the fixing plate 6, and the lifting and lowering of the hydraulic press 8 drives the clamping plate 7 to move the second slide bar 56 to clamp and fix it, so as to achieve the effect of limiting the device.

[0035] It is worth noting that the input ends of motor 1 45 and motor 2 54 disclosed in the above embodiments are electrically connected to the output end of the external power supply through an external PLC controller, and both motor 1 45 and motor 2 54 use servo motors. The external PLC controller controls the operation of motor 1 45 and motor 2 54 using methods commonly used in the prior art.

[0036] The above are only embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A multifunctional tourism folding display board, characterized by: It comprises a base frame (1), a supporting unit (3), a movable folding unit (4) and a display unit (5); Base frame (1): four fixing bolts (2) are threadedly connected at the four corners of the upper end; The support unit (3) comprises a fixed seat (31), a movable shaft (32), a fixed frame (33) and a support frame (34); the upper front side of the base frame (1) is fixedly connected to two fixed seats (31); the fixed seats (31) are movably connected to the fixed frames (33) via a movable shaft (32); and four support frames (34) are fixedly connected to both sides of the two fixed frames (33); A movable folding unit (4) is installed on the base frame (1); Display unit (5): installed on the support unit (3).

2. The multifunctional foldable tourist display board according to claim 1, characterized in that: The movable folding unit (4) comprises a movable frame (41), a sliding bar (42), a sliding column (43), a threaded rod (44), a motor (45), a movable shaft (46) and a connecting assembly. The upper end of the base frame (1) is fixedly connected to the movable frame (41), the inner side of the movable frame (41) is slidably connected to the sliding bar (42), the middle of the sliding bar (42) is fixedly connected to the movable shaft (46), the front and rear ends of the sliding column (43) are fixedly connected to the inner side of the movable frame (41), the sliding column (43) is slidably connected to the sliding bar (42), the front and rear ends of the threaded rod (44) are rotatably connected to the inner side of the movable frame (41), the threaded rod (44) is threadedly connected to the sliding bar (42), the other end of the threaded rod (44) is fixedly connected to the output shaft of 45, and the lower end of the motor (45) is fixedly connected to the base frame (1).

3. A multifunctional foldable tourist display board according to claim 2, characterized in that: The connecting assembly comprises a connecting member (47), a second fixing seat (48) and a third movable shaft (49); the lower end of the fixing frame (33) is fixedly connected to two second fixing seats (48); the two second fixing seats (48) are fixedly connected to the third movable shaft (49); one end of the connecting member (47) is rotatably connected to the third movable shaft (49); and the other end of the connecting member (47) is rotatably connected to the second movable shaft (46).

4. The multifunctional foldable tourism display board according to claim 1, characterized in that: The display unit (5) comprises a display frame (51), a rotating reel (52), a motor fixing frame (53), a second motor (54) and a display assembly. The rear end of the display frame (51) is fixedly connected to a support frame (34). The inner right end of the display frame (51) is rotatably connected to a rotating reel (52). The upper end of the rotating reel (52) is fixedly connected to an output shaft of the second motor (54). The upper end of the second motor (54) is fixedly connected to the motor fixing frame (53). The other end of the motor fixing frame (53) is fixedly connected to the display frame (51).

5. The multifunctional foldable tourist display board according to claim 4, characterized in that: The display assembly comprises a display cloth (55) and a second sliding bar (56), the two ends of the second sliding bar (56) are slidably connected to the upper and lower ends of the display frame (51), one end of the display cloth (55) is fixedly connected to the second sliding bar (56), and the other end of the display cloth (55) is fixedly connected to the rotating scroll (52).

6. The multifunctional foldable tourist display board according to claim 4, characterized in that: It also comprises a hydraulic press fixing plate (6), a clamping plate (7) and a hydraulic press (8); the left end of the display frame (51) is fixedly connected to two upper and lower corresponding fixing plates (6); the fixing plate (6) is fixedly connected to one end of the hydraulic press (8); and the other end of the hydraulic press (8) is fixedly connected to the clamping plate (7).

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