A human-machine interaction support frame with anti-collision function

Abstract

The utility model discloses a support frame for human-computer interaction with an anti-collision function, comprising a support plate, an interactive screen is arranged on the top of the support plate, an adjustment component is arranged between the support plate and the interactive screen, the bottom plate is fixedly installed on the bottom of the support rod, a mounting groove is opened on the side of the bottom plate, a cross bar is hinged inside the mounting groove, an inclined rod is fixedly installed on the outer end of the cross bar, and a first shock absorber is hinged between the two sides of the cross bar and the side of the bottom plate. The utility model relates to the technical field of human-computer interaction; the support frame for human-computer interaction with an anti-collision function supports the device through the inclined rod, the force acting on the bottom can be buffered by the first shock absorber, the force acting on the top can be buffered by the second shock absorber, and the anti-collision function of the device can be achieved by buffering the forces acting on the upper and lower sides, so that the device is more stable when set up and used.

Description

Technical Field

[0001] The utility model relates to the technical field of human-computer interaction, in particular to a human-computer interaction support frame with an anti-collision function. Background Art

[0002] With the rapid development of network technology, human-computer interaction devices are increasingly widely used. They emphasize the ease of use and usability of interactive experience during user operation, and can dynamically provide harmonious services according to the user's location, time, role and task. The existing human-computer interaction device support frame includes an interactive device body and a support frame, and the support frame is fixedly installed at the bottom of the interactive device body.

[0003] Patent publication number "CN215908801U" discloses a "support frame for human-machine interaction". A lifting plate is provided inside the base for sliding. Universal wheels are provided at the four corners of the bottom of the lifting plate. A lifter is provided on the top of the support column. A box for containing a human-machine exchanger is provided on the top. One end of the human-machine exchanger is hinged to the side wall of the box, and a connecting rod is hinged at the bottom of the other end. An electric push rod is hinged at one end of the connecting rod. A second slide groove is provided at the bottom of the box. The hinge axis of the electric push rod and the connecting rod is slidably set in the second slide groove. A box cover is hinged on one side of the top of the box. Compared with the prior art, the advantages of the utility model are: the universal wheels can be retracted, which is convenient for movement and fixation. When fixed, the bottom of the base is in contact with the ground and is not easy to hide dust; a lifter is provided to facilitate the adjustment of the support height of the human-machine interaction device; one end of the human-machine interaction device is hinged to the box, which is convenient for adjusting the support angle of the human-machine interaction device, and the gas turbine interaction device can be stored in the box when not in use to avoid dust or damage by others.

[0004] In response to the above-mentioned related problems, human-computer interaction equipment is generally placed in crowded places such as exhibitions. Due to the large number of people and the crowdedness within the length, some people may accidentally touch or hit the support frame. The existing human-computer interaction support frame only has basic supporting and stabilizing functions. When facing a more severe impact, the support frame is prone to tip over under the action of the impact force.

[0005] To this end, the utility model provides a human-machine interaction support frame with an anti-collision function to solve the above-mentioned problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a support frame for human-machine interaction with an anti-collision function, which solves the above-mentioned problems.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a support frame for human-computer interaction with anti-collision function, comprising a support plate, an interactive screen is arranged on the top of the support plate, an adjustment component is arranged between the support plate and the interactive screen, an anti-collision component is arranged at the bottom of the support plate, a support rod is fixedly installed at the bottom of the anti-collision component, an anti-kick component is arranged at the bottom of the support rod, the anti-kick component comprises a bottom plate, the bottom plate is fixedly installed at the bottom of the support rod, a mounting groove is opened on the side of the bottom plate, a cross bar is hinged inside the mounting groove, an inclined bar is fixedly installed on the outer end of the cross bar, and a first shock absorber is hinged between the two sides of the cross bar and the side of the bottom plate.

[0008] Preferably, the oblique rod and the cross rod are both arranged on the outside of the bottom plate, and the cross rod and the first shock absorber can only swing in a direction parallel to the bottom plate.

[0009] By adopting the above technical solution, the bottom plate is supported by the cross bar and the diagonal bar, and the force acting on the diagonal bar can be buffered by the first shock absorber.

[0010] Preferably, the anti-collision assembly comprises a support block, the support block is fixedly mounted on the top of the support rod, a side block is fixedly mounted on the bottom of the support plate, and a second shock absorber is fixedly mounted between the side block and the side wall of the support block.

[0011] By adopting the above technical solution, the force acting on the support plate is buffered by the second shock absorber.

[0012] Preferably, the second shock absorber can only swing in a direction parallel to the support plate, and the bottom of the support plate fits with the top of the support block.

[0013] By adopting the above technical solution, the forces in all directions are buffered by the second shock absorber in the horizontal direction to ensure the horizontality of the upper support plate.

[0014] Preferably: the adjustment component includes a rotating shaft and an iron block, the rotating shaft is fixedly installed on both sides of the bottom of the interactive screen, the iron block is fixedly installed inside the support plate, the rotating shaft is rotatably connected inside the corresponding iron block, the outer end surface of the rotating shaft is located outside the support plate, a turntable is fixedly installed on the outer end of the rotating shaft, and a magnet is embedded inside the rotating shaft.

[0015] By adopting the above technical solution, the attraction between the magnet and the iron block in the shaft is used to create movement damping when the shaft rotates, thereby ensuring the stability of the interactive screen during rotation and preventing it from moving easily after rotation.

[0016] Preferably: the adjustment component also includes a slide groove, which is opened inside the support plate, a slider is slidably connected inside the slide groove, a connecting rod is hinged between the slider and the interactive screen, an iron sheet is fixedly installed on the bottom wall of the slide groove, and a magnet is embedded inside the slider.

[0017] By adopting the above technical solution, the attraction between the magnet and the iron sheet in the slider is used to make the slider have damping when sliding, thereby further enhancing the stability of the interactive screen after rotation and fixation.

[0018] Beneficial Effects

[0019] The utility model provides a support frame for human-machine interaction with anti-collision function. Compared with the prior art, it has the following beneficial effects:

[0020] 1. The human-machine interaction support frame with anti-collision function supports the device through an inclined rod, and the force acting on the bottom can be buffered by the first shock absorber, and the force acting on the top can be buffered by the second shock absorber. By buffering the forces on the upper and lower sides, the device can have an anti-collision function, making it more stable when set up and used.

[0021] 2. The human-machine interaction support frame with anti-collision function can drive the interactive screen to move around the support plate by rotating the turntable, and the angle of the interactive screen can be adjusted, making it more convenient for personnel to use the interactive screen. When the interactive screen rotates, the shaft rotates inside the iron block, and the slider slides inside the slide groove. The damping when the shaft rotates and the slider slides can achieve the effect of requiring a certain force to rotate the interactive screen, and automatically fixing it under the action of resistance after rotation, so that the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0023] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0024] Figure 2 It is a three-dimensional diagram of the anti-kick component structure of the utility model;

[0025] Figure 3 It is a stereogram of the overall structure of the adjustment component of the utility model;

[0026] Figure 4 It is a three-dimensional diagram of the anti-collision component structure of the utility model.

[0027] In the figure: 1. support plate; 2. anti-kick assembly; 21. bottom plate; 22. mounting groove; 23. diagonal rod; 24. cross bar; 25. first shock absorber; 3. adjustment assembly; 31. turntable; 32. rotating shaft; 33. iron block; 34. slide groove; 35. slider; 36. connecting rod; 4. anti-collision assembly; 41. support block; 42. second shock absorber; 43. side block; 5. support rod; 6. interactive screen. DETAILED DESCRIPTION

[0028] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0029] The present application is further described in detail below through drawings and examples.

[0030] Reference Figures 1 to 4The embodiment of the present application provides a support frame for human-machine interaction with an anti-collision function, including a support plate 1, an interactive screen 6 is arranged on the top of the support plate 1, an adjustment component 3 is arranged between the support plate 1 and the interactive screen 6, an anti-collision component 4 is arranged at the bottom of the support plate 1, a support rod 5 is fixedly installed at the bottom of the anti-collision component 4, an anti-kick component 2 is arranged at the bottom of the support rod 5, and the anti-kick component 2 includes a bottom plate 21, the bottom plate 21 is fixedly installed at the bottom of the support rod 5, a mounting groove 22 is opened on the side of the bottom plate 21, a cross bar 24 is hinged inside the mounting groove 22, an oblique rod 23 is fixedly installed at the outer end of the cross bar 24, and a first shock absorber 25 is hinged between the two sides of the cross bar 24 and the side of the bottom plate 21. The oblique rod 23 and the cross bar 24 are both arranged on the outside of the bottom plate 21, and the cross bar 24 and the first shock absorber 25 can only swing in a direction parallel to the bottom plate 21. The purpose of this arrangement is to lower the overall center of gravity of the device by means of the unfolded diagonal rod 23, so as to provide better stability when placed. When someone accidentally kicks the diagonal rod 23 supporting the bottom, the force acting on the diagonal rod 23 will be transmitted to the first shock absorber 25, and the force will be buffered by the first shock absorber 25, thereby greatly reducing the force transmitted to the bottom plate 21, thereby effectively preventing the problem of the device tipping over due to the large force acting on the bottom plate 21. In addition, the diagonal rod 23 will produce a certain horizontal displacement during buffering, and the multiple diagonal rods 23 arranged on the outside can still provide a stable support effect when a single diagonal rod 23 is offset.

[0031] The anti-collision assembly 4 includes a support block 41, which is fixedly mounted on the top of the support rod 5, a side block 43 is fixedly mounted on the bottom of the support plate 1, and a second shock absorber 42 is fixedly mounted between the side block 43 and the side wall of the support block 41. The second shock absorber 42 can only swing in a direction parallel to the support plate 1, and the bottom of the support plate 1 fits the top of the support block 41. The purpose of this arrangement is that when someone accidentally hits the support plate 1 or the interactive screen 6 above, the force acting on the support plate 1 will be absorbed by the second shock absorber 42 below, thereby greatly reducing the force transmitted to the support rod 5 and the bottom plate 21 below, so as to maintain the stability of the device and prevent it from tipping over during collision, and during buffering, the support plate 1 can only be laterally offset by a certain amount along the support block 41, so as to ensure the flatness of the upper support plate 1 and prevent the items placed above the support plate 1 from falling.

[0032] Reference Figures 1 to 4In one aspect of the present embodiment, the adjustment component 3 includes a shaft 32 and an iron block 33. The shaft 32 is fixedly mounted on both sides of the bottom of the interactive screen 6, and the iron block 33 is fixedly mounted inside the support plate 1. The shaft 32 is rotatably connected inside the corresponding iron block 33. The outer end surface of the shaft 32 is located outside the support plate 1. A turntable 31 is fixedly mounted on the outer end of the shaft 32, and a magnet is embedded inside the shaft 32. The adjustment component 3 also includes a slide 34, which is opened inside the support plate 1. A slider 35 is slidably connected inside the slide 34. A connecting rod 36 is hinged between the slider 35 and the interactive screen 6. An iron sheet is fixedly mounted on the bottom wall of the slide 34, and a magnet is embedded inside the slider 35.

[0033] In this embodiment, the magnet inside the rotating shaft 32 attracts the iron block 33, so that the rotating shaft 32 has damping when it rotates, and the magnet inside the slider 35 attracts the iron sheet, so that the slider 35 has damping when it slides. When the interactive screen 6 is used, the interactive screen 6 is driven to move around the support plate 1 by rotating the turntable 31, and the angle of the interactive screen 6 can be adjusted, so that people can use the interactive screen 6 more conveniently. When the interactive screen 6 rotates, the rotating shaft 32 rotates inside the iron block 33, and the slider 35 slides inside the slide groove 34. The damping when the rotating shaft 32 rotates and the slider 35 slides can achieve the effect of requiring a certain force to rotate the interactive screen 6, and automatically fixing it under the action of resistance after rotation, so that the use effect is better.

[0034] Working principle: when the device is erected, the device is supported by the inclined rod 23, the force acting below can be buffered by the first shock absorber 25, and the force acting above can be buffered by the second shock absorber 42. By buffering the forces on the upper and lower sides, the device can have an anti-collision function, making the setting more stable when used. When using the interactive screen 6, the interactive screen 6 is driven to move around the support plate 1 by rotating the turntable 31, and the angle of the interactive screen 6 can be adjusted, making it more convenient for personnel to use the interactive screen 6. When the interactive screen 6 rotates, the shaft 32 rotates inside the iron block 33, and the slider 35 slides inside the slide groove 34. The damping when the shaft 32 rotates and the slider 35 slides can achieve the effect of requiring a certain force to rotate the interactive screen 6, and automatically fixing it under the action of resistance after rotation, so that the use effect is better.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A support frame for human-machine interaction with anti-collision function, comprising a support plate (1), characterized in that: An interactive screen (6) is arranged on the top of the support plate (1), an adjustment component (3) is arranged between the support plate (1) and the interactive screen (6), an anti-collision component (4) is arranged on the bottom of the support plate (1), a support rod (5) is fixedly mounted on the bottom of the anti-collision component (4), an anti-kick component (2) is arranged on the bottom of the support rod (5), the anti-kick component (2) comprises a bottom plate (21), the bottom plate (21) is fixedly mounted on the bottom of the support rod (5), a mounting groove (22) is provided on the side of the bottom plate (21), a cross bar (24) is hingedly connected inside the mounting groove (22), an oblique rod (23) is fixedly mounted on the outer end of the cross bar (24), and a first shock absorber (25) is hingedly connected between the two sides of the cross bar (24) and the side of the bottom plate (21).

2. The human-machine interaction support frame with anti-collision function according to claim 1, characterized in that: The oblique rod (23) and the cross rod (24) are both arranged on the outside of the bottom plate (21), and the cross rod (24) and the first shock absorber (25) can only swing in a direction parallel to the bottom plate (21).

3. The human-machine interaction support frame with anti-collision function according to claim 1, characterized in that: The anti-collision assembly (4) comprises a support block (41), wherein the support block (41) is fixedly mounted on the top of the support rod (5), a side block (43) is fixedly mounted on the bottom of the support plate (1), and a second shock absorber (42) is fixedly mounted between the side block (43) and the side wall of the support block (41).

4. The human-machine interaction support frame with anti-collision function according to claim 3, characterized in that: The second shock absorber (42) can only swing in a direction parallel to the support plate (1), and the bottom of the support plate (1) is in contact with the top of the support block (41).

5. The human-machine interaction support frame with anti-collision function according to claim 1, characterized in that: The adjustment component (3) comprises a rotating shaft (32) and an iron block (33), wherein the rotating shaft (32) is fixedly mounted on both sides of the bottom of the interactive screen (6), and the iron block (33) is fixedly mounted inside the support plate (1). The rotating shaft (32) is rotatably connected to the inside of the corresponding iron block (33), and the outer end surface of the rotating shaft (32) is located outside the support plate (1). A turntable (31) is fixedly mounted on the outer end of the rotating shaft (32), and a magnet is embedded inside the rotating shaft (32).

6. The human-machine interaction support frame with anti-collision function according to claim 5, characterized in that: The adjustment component (3) further comprises a slide groove (34), wherein the slide groove (34) is provided inside the support plate (1), a slider (35) is slidably connected inside the slide groove (34), a connecting rod (36) is hinged between the slider (35) and the interactive screen (6), an iron sheet is fixedly mounted on the bottom wall of the slide groove (34), and a magnet is embedded inside the slider (35).

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