Rotary advertising device

Abstract

The invention relates to a rotary advertising device which is used for being installed on commodity display equipment and comprises an installation frame and an advertisement display unit. Wherein the mounting frame is provided with two first movable frames, and the two first movable frames are transversely arranged in a spaced mode and can be rotationally connected with the mounting frame in a synchronous rotating mode; the left end and the right end of the advertisement display unit are connected with the two first movable frames in an assembled mode respectively, so that the advertisement display unit can rotate and swing in the wind direction from the longitudinal vertical state when being blown by wind while achieving the conventional longitudinal vertical state, the received wind power is relieved, excessive wind power is avoided, and the advertisement display device has the windproof function and is convenient to use. And the use safety is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of commodity display equipment, and in particular relates to a rotary advertising device used for commodity display equipment. Background Art

[0002] Freezers and shelves are the most common merchandise display equipment on the market, and these freezers and shelves can be moved indoors or outdoors at any time as needed, so that consumers can choose and purchase them, which is flexible and convenient to use. In order to improve the display effect of freezers and shelves on merchandise, billboards are usually set on freezers and shelves, but these billboards are usually fixed to merchandise display equipment such as freezers and shelves by pasting or screwing. Once they are used outdoors in strong winds, the billboards are easily blown off or blown down together with the merchandise display equipment, which poses a safety hazard. Summary of the invention

[0003] In order to solve the above problems existing in the prior art, the present invention provides a rotating advertising device.

[0004] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0005] The rotary advertising device of the present invention is used for installation on commodity display equipment, and comprises a mounting frame and an advertising display unit; wherein the mounting frame comprises two first movable frames, the two first movable frames are arranged in a horizontal interval and are rotatably connected to the mounting frame in a synchronously rotatable manner;

[0006] The left and right ends of the advertising display unit are respectively connected to the two first movable frames, so that the advertising display unit is in a longitudinal erected state, can rotate and swing under the action of wind, and automatically restore and maintain the longitudinal erected state after the action of wind disappears.

[0007] Furthermore, the mounting frame also has two second movable frames, which are arranged in a transverse interval and one end of which is rotatably connected to the mounting frame, so that the second movable frames can be flipped upward to a longitudinally erected state and flipped downward to a folded state;

[0008] The two first movable frames are rotatably mounted on the two second movable frames respectively.

[0009] Furthermore, the first movable frame is provided with a first rotating connection part, the first rotating connection part is located above the longitudinal middle position of the first movable frame, and the second movable frame is provided with a second rotating connection part, the first rotating connection part is rotatably connected with the second rotating connection part.

[0010] Furthermore, the second movable frame and the mounting frame are provided with an angle adjustment structure to adjust and lock the longitudinal erection angle of the second movable frame, thereby adjusting the height of the rotary advertising device.

[0011] Furthermore, the angle adjustment structure includes a locking rod and a locking card portion, one end of the locking rod is rotatably connected to the mounting seat, and the other end is slidably assembled and connected to the second movable frame, and the second movable frame is provided with more than two locking card portions in the sliding direction of the locking rod. After the adjustment is completed, the other end of the locking rod is connected to a corresponding locking card portion.

[0012] Furthermore, the locking clamping portion is a protruding portion, and a locking bayonet is provided at the other end of the locking rod, and the locking bayonet is clamped on the protruding portion to lock the second movable frame.

[0013] Furthermore, the locking clamping portion is a recessed position, and the other end of the locking rod is provided with a locking protrusion, and the locking protrusion is clamped in the recessed position to lock the second movable frame.

[0014] Furthermore, the mounting frame is composed of two brackets that are laterally spaced apart, and each of the brackets is provided with a first movable frame and a second movable frame.

[0015] Furthermore, the first movable frame is provided with an advertisement installation portion, and both ends of the advertisement display unit are respectively mounted on the advertisement installation portions of the two first movable frames.

[0016] Furthermore, the advertisement installation part comprises an upper clamping part and a lower clamping part, and at least one of the upper clamping part and the lower clamping part is arranged on the first movable frame so as to be adjustable up and down and automatically reset so as to assemble advertisement display units of different specifications.

[0017] Beneficial effects of the present invention:

[0018] Through the above technical scheme, the present invention can make the advertising display unit have a windproof function while being able to achieve a conventional vertical erected state. When blown by wind, it can rotate and swing along the wind direction from the vertical erected state to alleviate the wind force and avoid excessive wind force, thereby improving safety in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of a rotary advertising device according to a first embodiment of the present invention;

[0020] Figure 2 is a schematic structural diagram of a mounting frame in a rotary advertising device according to a first embodiment of the present invention;

[0021] Figure 3 is a schematic structural diagram of a partially exploded mounting frame in a rotary advertising device according to the first embodiment of the present invention;

[0022] Figure 4 is a schematic diagram of the rotation of the mounting frame of the rotary advertising device in the windproof state according to the first embodiment of the present invention;

[0023] Figure 5 yes Figure 4 Enlarged view of part A in the middle;

[0024] Figure 6 It is a schematic structural diagram of a mounting frame in a rotary advertising device according to a second embodiment of the present invention.

[0025] Explanation of the reference numerals: 100, mounting frame, 101, first movable frame, 102, second movable frame, 103, first rotating connection portion, 104, second rotating connection portion, 105, locking rod, 106, locking clamp portion, 107, locking bayonet, 108, bracket, 109, upper clamping portion, 110, lower clamping portion, 111, telescopic portion, 112, jack, 113, tension spring, 114, sliding rod, 115, strip hole, 200, billboard. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] See also Figure 1-6The rotary advertising device described in the first and second embodiments of the present invention is used to be installed on a commodity display device such as the top of a freezer to display commodity advertising information. The rotary advertising device includes a mounting frame 100 and an advertising display unit 200. The mounting frame 100 has two first movable frames 101, which are arranged at intervals in the horizontal direction and can be rotatably connected to the mounting frame 100 synchronously; the specific structure can be: the mounting frame 100 is composed of two independent brackets 108, the two brackets 108 are arranged at intervals in the horizontal direction, and each bracket 108 is provided with a first movable frame 101; the first movable frame 101 is provided with a first rotating connection part 103, and the first rotating connection part 103 is located above the longitudinal middle position of the first movable frame 101, that is, the first movable frame 101 , preferably at the position of 2 / 3 to 3 / 4 from the bottom to the top of the first movable frame 101; the second movable frame 102 is provided with a second rotating connection part 104, the first rotating connection part 103 is rotatably connected with the second rotating connection part 104, the first rotating connection part 103 and the second rotating connection part 104 can be a rotating shaft and a rotating shaft seat structure, as shown in the figure 1=3, the first rotating connection part 103 is a rotating shaft seat provided with an axis hole, the second rotating connection part 104 is a rotating shaft part with a transverse rotating shaft, and the axis hole of the rotating shaft seat is clamped on the transverse rotating shaft.

[0028] The advertising display unit 200 may be an advertising board, a light box or a display screen, and its left and right ends are respectively connected to the two first movable frames 101, so that the advertising display unit 200 is in a vertical erected state. Specifically, the first movable frame 101 is provided with an advertising installation part, and the two ends of the advertising display unit 200 are respectively installed on the advertising installation parts of the two first movable frames 101, wherein the advertising installation part may include an upper clamping part 109 and a lower clamping part 110, and the upper and lower edges of the advertising display unit 200 are clamped respectively; of course, the advertising installation part may also be a card slot extending along the length direction of the first movable frame 101, and the left and right edges of the advertising display unit 200 are installed in the card slot. When under the action of wind, it can rotate and swing, and automatically restore and maintain the vertical erected state after the action of wind disappears.

[0029] The rotating advertising device described in the embodiment of the present invention, the advertising display unit 200 is in a conventional longitudinal erected state. When blown by wind, the advertising display unit 200 rotates and swings along the wind direction from the longitudinal erected state under the action of wind to alleviate the wind force and avoid excessive wind force, and avoid being blown down by the wind, thereby achieving a windproof function, which significantly improves the safety of the rotating advertising device, especially the safety of outdoor use. In this process, the two first movable frames 101 rotate and swing synchronously driven by the advertising display unit 200.

[0030] As a preferred embodiment of the present invention, Figure 1-6 As shown, the mounting frame 100 of the rotary advertising device described in the embodiment of the present invention further has two second movable frames 102, the two second movable frames 102 are arranged with a horizontal interval, and one end is rotatably connected to the mounting frame 100, so that the second movable frames 102 can be flipped upward to a longitudinal erected state and flipped downward to a folded state, and the two first movable frames 101 are rotatably mounted on the two second movable frames 102 respectively; the specific structure can be: two independent brackets 108 are each provided with a second movable frame 102, one end of the second movable frame 102 is rotatably connected to the bracket 108, so that the second movable frame 102 can be flipped upward to a longitudinal erected state and flipped downward to a folded state, and the other end of the second movable frame 102 is rotatably connected to a first movable frame 101, so that the first movable frame 101 can rotate and swing.

[0031] By providing the second movable frame 102 and assembling the first movable frame 101 on the second movable frame 102, the windproof performance of the advertising device during normal use is guaranteed, and the advertising display unit 200 of the advertising device can be folded and stowed, further improving the windproof performance and saving space, making it easy to transfer and place the product display equipment and the rotary advertising device installed thereon, and the flipping and folding operations are simple, convenient and quick.

[0032] Preferably, if Figure 6 As shown, the second movable frame 102 and the mounting frame 100 are provided with an angle adjustment structure, and the longitudinal erection angle of the second movable frame 102 is adjusted and locked, thereby adjusting the height of the rotary advertising device, so that the commodity display device equipped with the rotary advertising device can be placed at different spatial heights, which is flexible and convenient to use. The specific structure can be: the angle adjustment structure includes a locking rod 105 and a locking clamp 106, one end of the locking rod 105 is rotatably connected to the mounting seat 100, and the other end is slidably assembled and connected to the second movable frame 102, and the second movable frame 102 is provided with more than two locking clamps 106 in the sliding direction of the locking rod 105, and the locking clamp 106 can be a protrusion, and the other end of the locking rod 105 is provided with a locking bayonet 107; wherein the other end of the locking rod 105 is provided with a sliding rod 114, and the second movable frame 102 is provided with a bar hole 115, and the sliding rod 114 can be reciprocatingly slidably clamped in the bar hole 115. After the second movable frame 102 is adjusted, the other end of the locking rod 105 is connected to a corresponding locking clamp 106, and the locking clamp 107 is clamped on the protrusion to lock the second movable frame 102. Of course, the locking clamp 106 is a concave position, and the other end of the locking rod 105 is provided with a locking protrusion, and the locking protrusion is clamped in the concave position to lock the second movable frame 102.

[0033] As another preferred embodiment of the present invention, Figure 1-4 , as shown in FIG6 , at least one of the upper clamping part 109 and the lower clamping part 110 of the rotary advertising device according to the embodiment of the present invention is arranged on the first movable frame 101 in a manner that it can be adjusted up and down and automatically reset to assemble advertising display units 200 of different specifications. As shown in the figure, the lower clamping part 110 is fixed to the lower end of the first movable frame 101, and the upper clamping part 109 is arranged on the upper end of the first movable frame 101 in a manner that it can be moved up and down and adjusted to adjust the distance between it and the lower clamping part 110 to assemble advertising display units 200 of different heights. Specifically, a telescopic part 111 is provided at the upper end of the first movable frame 101, and the upper clamping part 109 is arranged on the telescopic part 111. A socket 112 is also provided at the upper end of the first movable frame 101, and one end of the telescopic part 111 is movably installed in the socket 112. In this way, the telescopic part 111 can be adjusted according to the size of the advertising display unit 200, and then the distance between the upper clamping part 109 and the lower clamping part 110 can be adjusted, so that the advertising display unit 200 can be installed and fixed between the upper clamping part 109 and the lower clamping part 110. The operation is simple, convenient, fast and versatile.

[0034] Preferably, a tension spring 113 is provided in the socket 112, and both ends of the tension spring 113 are respectively connected to the telescopic part 111 and the first movable frame 101. The tension spring 113 can realize automatic resetting of the upper clamping part 109, further improving the convenience of operation, and enhance the clamping strength of the upper clamping part 109 and the lower clamping part 110 on the advertising display unit 200, thereby improving stability and reliability.

[0035] The above is a preferred embodiment of the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications are also considered to be within the scope of protection of the present invention.

Claims

1. A rotating advertising device, characterized in that: The rotary advertising device is used for installation on commodity display equipment, and comprises a mounting frame (100) and an advertising display unit (200); wherein the mounting frame (100) has two first movable frames (101), the two first movable frames (101) are arranged in a transverse interval and are rotatably connected to the mounting frame (100) in a synchronously rotatable manner; The left and right ends of the advertising display unit (200) are respectively connected to the two first movable frames (101), so that the advertising display unit (200) is in a longitudinally erected state, can rotate and swing under the action of wind, and automatically restores and maintains the longitudinally erected state after the action of wind disappears.

2. The rotary advertising device according to claim 1, characterized in that: The mounting frame (100) further comprises two second movable frames (102), the two second movable frames (102) are arranged in a transverse spacing and one end of the second movable frames (102) is rotatably connected to the mounting frame (100), so that the second movable frames (102) can be flipped upward to a longitudinally erected state and flipped downward to a folded state; The two first movable frames (101) are rotatably mounted on the two second movable frames (102) respectively.

3. The rotary advertising device according to claim 2, characterized in that: The first movable frame (101) is provided with a first rotating connection part (103), and the first rotating connection part (103) is located above the longitudinal middle position of the first movable frame (101). The second movable frame (102) is provided with a second rotating connection part (104), and the first rotating connection part (103) is rotatably connected to the second rotating connection part (104).

4. The rotary advertising device according to claim 2 or 3, characterized in that: The second movable frame (102) and the mounting frame (100) are provided with an angle adjustment structure for adjusting and locking the longitudinal erection angle of the second movable frame (102), thereby adjusting the height of the rotary advertising device.

5. The rotating advertising device according to claim 4, characterized in that: The angle adjustment structure comprises a locking rod (105) and a locking clamp (106); one end of the locking rod (105) is rotatably connected to the mounting seat (100), and the other end is slidably assembled and connected to the second movable frame (102); and the second movable frame (102) is provided with more than two locking clamps (106) in the sliding direction of the locking rod (105); after the adjustment is completed, the other end of the locking rod (105) is connected to a corresponding locking clamp (106).

6. The rotating advertising device according to claim 5, characterized in that: The locking clamping portion (106) is a protruding portion, and the other end of the locking rod (105) is provided with a locking clamping socket (107), and the locking clamping socket (107) is clamped on the protruding portion to lock the second movable frame (102).

7. The rotating advertising device according to claim 5, characterized in that: The locking clamping portion (106) is a concave position, and the other end of the locking rod (105) is provided with a locking protrusion, and the locking protrusion is clamped in the concave position to lock the second movable frame (102).

8. The rotary advertising device according to any one of claims 2, 3, 5-7, characterized in that: The mounting frame (100) is composed of two brackets (108) arranged at intervals in the transverse direction, and each bracket (108) is provided with a first movable frame (101) and a second movable frame (102).

9. The rotary advertising device according to any one of claims 2, 3, 5-7, characterized in that: The first movable frame (101) is provided with an advertisement installation portion, and two ends of the advertisement display unit (200) are respectively mounted on the advertisement installation portions of the two first movable frames (101).

10. The rotating advertising device according to claim 9, characterized in that: The advertisement installation part comprises an upper clamping part (109) and a lower clamping part (110), and at least one of the upper clamping part (109) and the lower clamping part (110) is arranged on the first movable frame (101) in an adjustable manner and automatically resettable so as to assemble advertisement display units of different specifications.

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