Universal rotation buffer type display machine hanging structure

Abstract

The utility model discloses a universal rotation buffer type display machine hanging structure which comprises a transparent carrying plate, a top plate, a hanging rope, an upper connecting rod, an upper carrying plate, a lower connecting rod, a lower carrying plate, a universal ball joint bearing, a limiting block, an electric push rod, a limiting rod, a microwave induction module and a control module. The upper end and the lower end of the universal ball joint bearing are fixedly connected with the upper connecting rod and the lower connecting rod respectively. According to the hanging structure, pedestrians within 50 cm are sensed through a microwave sensing module, an execution rod of an electric push rod is started to pull a limiting rod to be disengaged from a limiting hole, the limiting effect is relieved, a universal ball joint bearing can freely rotate, and after a transparent carrier plate is impacted by the pedestrians from any angle, the transparent carrier plate and a display machine can freely rotate around the universal ball joint bearing; rotation buffering is achieved, and then the safety risk of pedestrians and the risk that the hanging mechanism is collided and damaged are eliminated.

Description

Technical Field

[0001] The utility model belongs to the technical field of display machine hanging installation, in particular to a universal rotation buffer type display machine hanging structure. Background Art

[0002] Hanging display machines are an innovative way to integrate displays into store windows. They attract people's attention during business hours and can continuously display new products, promotions and services, becoming an effective tool for promoting products and services around the clock. In order to prevent the hanging display machine from being blown by the wind, it needs to be set as a fixed installation structure. In a small space, the installation height of the hanging display machine is 1.5m-1.8m, otherwise pedestrians need to look up to watch, and the display effect is poor. At this setting height, pedestrians will hit the hanging display machine when they pass by the hanging display machine or push goods past without observing the hanging display machine. Not only will there be a risk of pedestrians being hit, but also the installation structure of the hanging display machine will be damaged after being hit, posing a safety hazard of falling. The front and rear swing buffer structure can only buffer the impact in the front and rear directions, while pedestrians will still be at risk of being hit and the hanging structure will be damaged when they hit in other directions. Summary of the invention

[0003] The technical problem to be solved by the utility model is to provide a display machine hanging structure capable of realizing universal impact swing buffering, so as to avoid the risk of pedestrians being injured and the display machine hanging structure being damaged.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: a universal rotating buffer display machine hanging structure, including a transparent carrier plate, a top plate, a hanging rope, an upper connecting rod, an upper loading plate, a lower connecting rod, a downloading plate, a universal ball joint bearing, a limit block, an electric push rod, a limit rod, a microwave induction module and a control module, the transparent carrier plate is hung and installed on the top plate by a hanging rope, a connecting block is fixedly installed on the top of the transparent carrier plate, the upper connecting rod and the lower connecting rod are respectively fixedly connected to the top plate and the connecting block, the upper and lower ends of the universal ball joint bearing are respectively fixedly connected to the upper connecting rod and the lower connecting rod, the upper loading plate and the downloading plate are respectively fixedly sleeved and installed on the upper connecting rod and the lower connecting rod, the electric push rod is fixedly installed on the upper loading plate, the limit block is fixedly installed on the downloading plate, the limit rod is coaxially fixedly installed on the actuator rod of the electric push rod, the limit block is provided with a limit hole matched with the limit rod, the display machine is fixedly installed on the transparent carrier plate, and the electric push rod and the microwave induction module are respectively connected to the control module by circuit.

[0005] Preferably, it also includes a telescopic bellows, and the upper and lower ends of the telescopic bellows are fixedly connected to the upper loading plate and the downloading plate respectively.

[0006] Preferably, an annular breakable groove is provided in the middle of the limiting rod.

[0007] Preferably, the bottom end of the limiting rod is configured as a spherical structure.

[0008] Preferably, buffer rubber pads are fixedly mounted on the left and right sides and the bottom of the transparent carrier plate.

[0009] Compared with the prior art, the benefits of the utility model are as follows: the suspension structure senses pedestrians within 50 cm through the microwave sensing module, starts the actuator rod of the electric push rod to pull the limit rod out of the limit hole, releases the limit effect, and the universal ball joint bearing can rotate freely. After the transparent carrier plate is hit by the pedestrian from any angle, the transparent carrier plate and the display machine can rotate freely around the universal ball joint bearing to achieve rotation buffering, thereby eliminating the pedestrian safety risk and the risk of collision damage to the suspension mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] The utility model is further described below in conjunction with the accompanying drawings.

[0011] Figure 1 It is a structural schematic diagram of the utility model.

[0012] Figure 2 yes Figure 1 Enlarged structural diagram at M. DETAILED DESCRIPTION

[0013] The utility model is described in detail below in conjunction with specific implementation methods:

[0014] like Figure 1 and Figure 2 The universal rotating buffer display machine hanging structure shown in the figure includes a transparent carrier plate 1, a top plate 2, a hanging rope 3, an upper connecting rod 4, an upper loading plate 41, a lower connecting rod 5, a downloading plate 51, a universal ball joint bearing 6, a limit block 7, an electric push rod 8, a limit rod 81, a microwave sensing module and a control module. The transparent carrier plate 1 is hung and installed on the top plate 2 through the hanging rope 3. A connecting block 11 is fixedly installed on the top of the transparent carrier plate 1. The upper connecting rod 4 and the lower connecting rod 5 are fixedly connected to the top plate 2 and the connecting block 11 respectively. The universal ball joint bearing 6 has two upper and lower ends. The ends are fixedly connected with the upper connecting rod 4 and the lower connecting rod 5 respectively, the upper loading plate 41 and the downloading plate 51 are fixedly sleeved and installed on the upper connecting rod 4 and the lower connecting rod 5 respectively, the electric push rod 8 is fixedly installed on the upper loading plate 41, the limit block 7 is fixedly installed on the downloading plate 51, the limit rod 81 is coaxially fixedly installed on the actuator rod of the electric push rod 8, the limit block 7 is provided with a limit hole 71 matched with the limit rod 81, the display machine 10 is fixedly installed on the transparent carrier plate 1, and the electric push rod 8 and the microwave sensing module are respectively connected to the control module by circuit.

[0015] It also includes a telescopic bellows 9, the upper and lower ends of which are fixedly connected to the upper loading plate 41 and the downloading plate 51 respectively. The telescopic bellows 9 can protect the universal ball joint bearing 6 to prevent the universal ball joint bearing 6 from being affected by dust adhesion inside the universal ball joint bearing 6 and its rotation flexibility.

[0016] The middle part of the limit rod 81 is provided with an annular breakable groove. When the limit rod 81 is subjected to radial shear force, the annular breakable groove of the limit rod 81 breaks, which can prevent the electric push rod 8 from bending and deformation. Only the limit rod 81 needs to be disassembled and replaced.

[0017] The bottom end of the limiting rod 81 is set to a spherical structure, so that the limiting rod 81 can be easily embedded and installed in the limiting hole 71. The top surface of the limiting block 7 is a spherical concave structure centered on the central axis of the limiting hole 71, so as to guide the limiting rod 81 and make it easier to embed it into the limiting hole 71 for limiting.

[0018] Buffer rubber pads 12 are fixedly installed on the left and right sides and the bottom of the transparent carrier 1. The buffer rubber pads 12 can prevent the corners of the transparent carrier 1 from scratching pedestrians.

[0019] The top plate 2 is fixedly installed on the ceiling or steel structure. When a pedestrian approaches the transparent carrier plate 1 within a distance of 50 cm, the microwave sensing module senses the human body signal and sends it to the control module. The control module controls the electric push rod 8 to start, and its execution rod drives the limit rod 81 to move upward and escape from the limit hole 71, releasing the limit rod 81 from the limit block 7. At this time, the universal ball joint bearing 6 can rotate freely, that is, the transparent carrier plate 1 and the display machine 10 can rotate freely. When the pedestrian is away from the transparent carrier plate 1, the microwave sensing module does not sense the human body. When the human body signal is received, the control module controls the electric push rod 8 to start, and its execution rod drives the limit rod 81 to move downward and embed into the limit hole 71. The limit rod 81 limits the limit block 7. At this time, the universal ball joint bearing 6 cannot rotate, which can achieve stability during normal operation and avoid the transparent carrier plate 1 and the display machine 10 swinging due to the influence of wind flow. After the transparent carrier plate 1 and the display machine 10 rotate freely, they can be reset under the action of the hanging rope 3. The display machine is suspended 1.5-1.8m from the ground to eliminate safety hazards.

Claims

1. A universal rotating buffer display machine hanging structure, characterized in that: The invention comprises a transparent carrier plate (1), a top plate (2), a hanging rope (3), an upper connecting rod (4), an upper loading plate (41), a lower connecting rod (5), a lower loading plate (51), a universal ball joint bearing (6), a limit block (7), an electric push rod (8), a limit rod (81), a microwave sensing module and a control module. The transparent carrier plate (1) is hung and mounted on the top plate (2) via the hanging rope (3). A connecting block (11) is fixedly mounted on the top of the transparent carrier plate (1). The upper connecting rod (4) and the lower connecting rod (5) are respectively fixedly connected to the top plate (2) and the connecting block (11). The upper and lower ends of the universal ball joint bearing (6) are respectively connected to the upper connecting rod. (4) and a lower connecting rod (5), the upper loading plate (41) and the downloading plate (51) are respectively fixedly sleeved and mounted on the upper connecting rod (4) and the lower connecting rod (5), the electric push rod (8) is fixedly mounted on the upper loading plate (41), the limit block (7) is fixedly mounted on the downloading plate (51), the limit rod (81) is coaxially fixedly mounted on the actuating rod of the electric push rod (8), the limit block (7) is provided with a limit hole (71) matched with the limit rod (81), the display machine (10) is fixedly mounted on the transparent loading plate (1), and the electric push rod (8) and the microwave sensing module are respectively connected to the control module by circuit.

2. The universal rotating buffer display machine hanging structure according to claim 1 is characterized in that: It also comprises a telescopic bellows (9), the upper and lower ends of which are respectively fixedly connected to an upper loading plate (41) and a lower loading plate (51).

3. The universal rotating buffer display machine hanging structure according to claim 1 is characterized in that: An annular breakable groove is provided in the middle of the limiting rod (81).

4. The universal rotating buffer display machine hanging structure according to claim 1 is characterized in that: The bottom end of the limiting rod (81) is configured as a spherical structure.

5. The universal rotating buffer display machine hanging structure according to claim 1 is characterized in that: Buffer rubber pads (12) are fixedly mounted on the left and right sides and the bottom of the transparent carrier plate (1).

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