Portable support device for man-machine interaction equipment

Abstract

The utility model discloses a man-machine interaction equipment carry-on support device which comprises a main carrier, the main carrier is connected with two ends of a first strap, the main carrier is provided with a man-machine interaction equipment operation port, and the man-machine interaction equipment operation port is matched with an operation display screen or an operation interface of man-machine interaction equipment in shape and size. The main carrier is further provided with a man-machine interaction equipment inlet, and one end of the main carrier is rotationally connected with a first supporting device. The man-machine interaction device solves the problem that a user of the man-machine interaction device is lack of holding force or does not use the device when a table top is not suitable for being used.

Description

Technical Field

[0001] The utility model belongs to the technical field of carrying and supporting brackets for instruments and other equipment, and relates to a portable supporting bracket device for human-computer interaction equipment. Background Art

[0002] Currently, portable mobile human-computer interaction devices, such as mobile phones and tablet computers, have more and more functions. As the functions increase, the overall size of the devices also tends to increase. The weight of many devices is also increasing, which affects the portability of the devices.

[0003] At the same time, the application scenarios of portable mobile human-computer interaction devices are gradually increasing, especially there are many outdoor application scenarios. However, portable mobile human-computer interaction devices are generally handheld or placed on a table and used with a certain device stand. If the user does not have a suitable table and stand or the user's arm does not have a certain grip strength, it will be inconvenient to use. Therefore, there are often problems with the stand and the table.

[0004] Furthermore, the portable backpack and the stand for use of the current portable mobile human-computer interaction device are independent device systems. The backpack's function is limited to carrying and protecting the device, and the stand is often integrated with the device body or the device protective cover. The separate design of the backpack and the stand system increases the number and weight of related equipment that the user carries, and is not conducive to the user's immediate use of the device.

[0005] In summary, the traditional portable mobile human-computer interaction device carrying and support device cannot fully solve the current use and carrying problems of mobile human-computer interaction devices in many application scenarios, and the main body still has the problem of inconvenience in carrying. Utility Model Content

[0006] The utility model aims to provide a portable bracket device for human-computer interaction equipment, so as to solve the problem of table and bracket when the equipment is used, and solve the problem of carrying the equipment at the same time.

[0007] The technical solution adopted by the utility model is a portable bracket device for human-computer interaction equipment, including a main carrier, the main carrier is connected to two ends of a first shoulder strap, a human-computer interaction equipment operation port is arranged on the main carrier, the human-computer interaction equipment operation port matches the shape and size of the operation display screen or operation interface of the human-computer interaction equipment, a human-computer interaction equipment entrance is also arranged on the main carrier, and one end of the main carrier is rotatably connected to a first supporter.

[0008] The utility model is also characterized in that:

[0009] The main carrier is connected to the second shoulder strap; or, third connectors are provided on both sides of the main carrier, and the third connectors are connected to both ends of the second shoulder strap.

[0010] The end of the main carrier is rotatably connected to the first supporter through a damping hinge.

[0011] A second supporter is arranged between the main carrier and the first supporter. The second supporter is arranged on the lower bottom surface of the main carrier through a fixing seat. The fixing seat is fixed on the lower bottom surface of the main carrier. A limiter is arranged on the first supporter corresponding to the second supporter.

[0012] The two ends of the first shoulder strap are respectively fixed to two opposite sides of the main carrier;

[0013] Alternatively, third connectors are provided on both sides of the main carrier, and both ends of the first shoulder strap are respectively connected to the third connectors.

[0014] The main carrier is provided with a height-increasing bracket.

[0015] The second shoulder straps are fixed to two opposite sides of the height-increasing bracket respectively; or, fourth connectors are fixed to two sides of the height-increasing bracket respectively, and the fourth connectors are connected to two ends of the second shoulder strap respectively.

[0016] The height-increasing bracket includes a pull rod and a pull rod cavity. One end of the pull rod is connected to the first supporter through a damping hinge, and the other end extends into the pull rod cavity. The pull rod cavity is fixedly arranged at the lower part of the main carrier. A movable pin is arranged on the pull rod. A through hole is arranged outside the pull rod cavity toward the outside of the cavity. The movable pin is inserted into the through hole to fix the position of the pull rod in the pull rod cavity.

[0017] The two ends of the first shoulder strap are respectively fixed to two opposite sides of the height-enhancing bracket;

[0018] Alternatively, fourth connectors are fixed to both sides of the height-increasing bracket, and both ends of the first shoulder strap are connected to the fourth connectors respectively.

[0019] The second shoulder strap is provided with a buckle.

[0020] The beneficial effects of the utility model are:

[0021] 1) The portable bracket device of the human-computer interaction device of the utility model can also be used as a carrying protection device for the carried device when the bracket device is folded, and is integrated with the bracket device of the device, making the device safer to use and increasing the practicality of the utility model;

[0022] 2) The portable bracket device for human-computer interaction equipment of the utility model combines the device shoulder strap with the device desktop bracket to form a device use table effect, which increases the practicality of the utility model;

[0023] 3) The portable bracket device for human-computer interaction equipment of the utility model is additionally provided with a heightening bracket, so that the utility model can be applied to smaller equipment, thereby increasing the practicality of the utility model;

[0024] 4) The portable support device of the mobile human-computer interaction device of the utility model is provided with a second shoulder strap, so that the support device of the utility model is more stable when the utility model is carried on the back, thereby increasing the practicality of the utility model;

[0025] 5) The portable support device for human-computer interaction equipment of the utility model can help users with injured hands or arms or functional impairments of hands or arms to carry and use the equipment, and has very high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the portable bracket device for human-computer interaction equipment of the utility model when the first and second embodiments are folded;

[0027] Figure 2 It is a structural schematic diagram of the expanded embodiment 1 and embodiment 2 of the portable bracket device for human-computer interaction equipment of the utility model;

[0028] Figure 3 This is a schematic diagram of the portable bracket device for human-computer interaction equipment of the utility model in Embodiment 1 and Embodiment 2 when carried on the back by a user;

[0029] Figure 4 This is a structural schematic diagram of Embodiment 3 of the portable bracket device for human-computer interaction equipment of the utility model;

[0030] Figure 5 yes Figure 4 A partial enlarged view of point A;

[0031] Figure 6 This is a schematic diagram of Embodiment 3 of the portable bracket device for human-computer interaction equipment of the utility model when the user carries the device on his back for use;

[0032] Figure 7 This is a structural schematic diagram of Embodiment 4 of the portable bracket device for human-computer interaction equipment of the utility model;

[0033] Figure 8 It is an enlarged view of the buckle provided on the second shoulder strap of the utility model;

[0034] Fig. 9 This is a schematic diagram of a user carrying a human-computer interaction device on his back in Example 4 of the portable bracket device for human-computer interaction equipment of the utility model.

[0035] In the figure, 1. main carrier, 2. first shoulder strap, 3. first supporter, 4. second shoulder strap, 5. heightening bracket, 6. first connector, 7. second connector, 8. third connector, 9. fourth connector, 10. fixing seat, 11. damping hinge, 14. human-computer interaction device operation port, 15. human-computer interaction device entrance, 19. user, 31. second supporter, 51. pull rod, 52. heightening bracket pull rod cavity, 53. heightening bracket movable pin, 54. through hole, 91. limiter, 92. buckle. DETAILED DESCRIPTION

[0036] The utility model is described in detail below with reference to the accompanying drawings and specific implementation modes.

[0037] Example 1

[0038] This embodiment provides a portable bracket device for a human-computer interaction device, such as Figure 1 , Figure 2 As shown, it includes a main carrier 1, which is connected to two ends of a first shoulder strap 2. The first shoulder strap 2 is used for the user to carry the practical device. A human-computer interaction device operation port 14 is provided on the main carrier 1. The human-computer interaction device operation port 14 matches the shape and size of the operation display screen or operation interface of the human-computer interaction device, and is used for the user to view and operate the device in the main carrier 1. At least one mobile human-computer interaction device entrance 15 is also provided on the main carrier 1. The human-computer interaction device entrance 15 is used for loading and unloading the device. One end of the main carrier 1 is connected to the first support 3 through a damping hinge 11.

[0039] like Figure 3 As shown, in this embodiment, a mobile human-computer interaction device is loaded into the main carrier 1 of the portable bracket device for mobile human-computer interaction device, and the user carries the main carrier 1 with the first shoulder strap 2, and then opens the first support 3 to support the main carrier 1. The first shoulder strap 2 and the first support 3 cooperate to make the human-computer interaction device operation port 14 in the main carrier 1 face the user's face, so that the user can view and operate the human-computer interaction device in the main carrier 1.

[0040] Example 2

[0041] On the basis of Example 1, Figure 2 , Figure 3 As shown, a second supporter 31 is arranged between the main carrier 1 and the first supporter 3. The second supporter 31 is arranged on the lower bottom surface of the main carrier 1 through a fixing seat, and the fixing seat is fixed to the lower bottom surface of the main carrier 1. At the same time, a limiter 91 is arranged on the first supporter 3 corresponding to the second supporter 31. The limiter 91 cooperates with the second supporter 31 to realize the support of the first supporter 3. At the same time, when the first supporter 3 supports the main carrier 1, the second supporter 31 is supported on the limiter 91 to assist the first supporter 3 in supporting the main carrier 1.

[0042] Example 3

[0043] This embodiment provides a portable bracket device for a human-computer interaction device, such as Figure 4 , Figure 5 As shown, it includes a main carrier 1, a first shoulder strap 2, a first support 3, and a height-enhancing bracket 5;

[0044] The main carrier 1 is provided with a mobile human-machine interactive device operation port 14, which matches the shape and size of the operation display screen or operation interface of the mobile human-machine interactive device, and is used for the user to view and operate the device in the main carrier 1. The main carrier 1 is also provided with at least one mobile human-machine interactive device entrance 15, which is used for loading and unloading the device. The main carrier 1 is also provided with a heightening bracket 5;

[0045] The first support 3 is connected to the height-increasing bracket 5 via a damping hinge 11;

[0046] Fourth connectors 9 are fixed to both sides of the height-increasing bracket 5, and both ends of the first shoulder strap 2 are connected to the fourth connectors 9 respectively;

[0047] The height-enhancing bracket 5 is folded on the bottom surface of the main carrier and can be unfolded when in use, or as Figure 4 , Figure 5 As shown, the heightening bracket 5 includes a pull rod 51, a pull rod cavity 52 and a movable pin 53. One end of the pull rod 51 is connected to the first support 3 through the damping hinge 11, and the other end extends into the pull rod cavity 52. ​​The pull rod cavity 52 is fixedly arranged at the lower part of the main carrier 1, and is used to store the pull rod 51 when the heightening bracket 5 is retracted for a short time. Figure 5 As shown, a movable pin 53 is provided on the pull rod 51, and a through hole 54 is provided outside the pull rod cavity 52 toward the cavity. When the pull rod 51 in the height-enhancing bracket 5 is unfolded, the movable pin 53 is inserted into the through hole 54 to fix the position of the pull rod 51 in the pull rod cavity 52.

[0048] Furthermore, a second supporter 31 is provided on the main carrier 1 , and the second supporter 31 is connected to the main carrier 1 via a fixing seat 10 . Meanwhile, a limiter 91 is provided on the first supporter 3 .

[0049] like Figure 6 As shown, when the user uses the first shoulder strap 2 to carry the main carrier 1 to view and operate the human-computer interaction device in the main carrier 1, the heightening bracket 5 can be unfolded to support the main carrier 1 away from the user's body, and at the same time cooperate with the first support 3 to support the main carrier 1, so that the human-computer interaction device operation port 14 in the main carrier 1 is stably in front of the user, which is convenient for the user to view and operate the device in the main carrier 1, and when the first support 3 and the heightening bracket 5 cooperate to support the main carrier 1, the second support 31 can be unfolded and supported on the limiter 91 to assist the first support 3 and the heightening bracket 5 in supporting the main carrier 1.

[0050] Example 4

[0051] This embodiment provides a portable bracket device for a human-computer interaction device. On the basis of embodiments 1-3, this practical device is further provided with a second shoulder strap 4, such as Figure 7 , Figure 8 , Fig. 9As shown, both ends of the second shoulder strap 4 are fixed on the main carrier 1 or the height-enhancing bracket 5. When the user uses the first shoulder strap 2 to carry the device, the user fixes the second shoulder strap 4 at the waist, so that one end of the main carrier 1 or the height-enhancing bracket 5 can be pulled by the second shoulder strap 4 and close to the front of the user's torso. At this time, the first shoulder strap 2, the second shoulder strap 4 and the first support 3 can cooperate to more stably fix and support the main carrier 1, so that the human-computer interaction device operation port 14 on the main carrier 1 is facing the user's face, which is convenient for the user to view and control the human-computer interaction device in the main carrier 1 with both hands at the same time.

[0052] A third connector 8 is provided on both sides of the main carrier 1, and the third connector 8 is connected to the first connector 6 and the second connector 7. The two ends of the first shoulder strap 2 are respectively connected to the two first connectors 6, and the two ends of the second shoulder strap 4 are respectively connected to the two second connectors 7. Each connector is a semi-annular connector.

[0053] The second shoulder strap 4 is provided with a buckle 92, and the user can fasten the second shoulder strap 4 to the waist by buckling the buckle 92. When the first shoulder strap 2 and the second shoulder strap 4 are connected to the main carrier 1 or the height-enhancing bracket 5 at the same position, the first connector 6 on the first shoulder strap 2 and the second connector 7 on the second shoulder strap 4 can be combined (i.e., share one connector) to connect to the main carrier 1 or the height-enhancing bracket 5.

[0054] The use principle of the portable bracket device for human-computer interaction equipment of the utility model is as follows:

[0055] 1) The matching human-machine interactive device is loaded into the main carrier 1 through the human-machine interactive device entrance 15 of the main carrier 1 of the utility model, and the screen or operation interface of the device is matched with the human-machine interactive device operation port 14 of the main carrier 1. At this time, the user can view the device screen or operation interface and operate the device from the outside of the main carrier 1;

[0056] 2) If Figure 3 As shown, the first shoulder strap 2 is put on the shoulders of the user 19, and the two ends of the first shoulder strap 2 are connected to the main carrier 1. Then, the first support 3 is unfolded to make the human-machine interaction device operation port 14 on the main carrier 1 stably face the user's face, and the user 19 views and operates the device through the human-machine interaction device operation port 14;

[0057] 3) When the first support 3 is insufficient to support the orientation of the human-machine interaction device operation port 14 of the main carrier 1, the second connector 31 is opened to support the first support 3 on the stopper 91;

[0058] 4) If Figure 6 As shown, when the main carrier 1 is too close to the torso of the user 19 so that it is inconvenient for the user to view and operate the device, the user 19 unfolds the heightening bracket 5 to move the main carrier 1 away from his body for easy viewing and operation;

[0059] 5) If Fig. 9 As shown, the user 19 puts the first shoulder strap 2 on the shoulder, with both ends of the first shoulder strap 2 connected to the main carrier 1, connects the second shoulder strap 4 to the main carrier 1, with both ends of the second shoulder strap 4 connected to the main carrier 1, opens the buckle 92 on the second shoulder strap 4, makes the second shoulder strap 4 surround the user's waist, and then fastens the buckle 92, so that one end of the main carrier 1 is pulled by the first shoulder strap 2 and the second shoulder strap 4 at the same time and is more stably fixed on the body of the user 19, so that the portable bracket device of the utility model can more stably support the loaded human-computer interaction equipment for the user 19 to view and operate.

Claims

1. A portable bracket device for human-computer interaction equipment, characterized in that: The invention comprises a main carrier (1), wherein the main carrier (1) is connected to two ends of a first shoulder strap (2), the main carrier (1) is provided with a human-machine interactive device operation port (14), the human-machine interactive device operation port (14) matches the shape and size of an operation display screen or an operation interface of the human-machine interactive device, the main carrier (1) is also provided with a human-machine interactive device entrance (15), and one end of the main carrier (1) is rotatably connected to a first support (3).

2. The portable bracket device for human-computer interaction equipment according to claim 1, characterized in that: The main carrier (1) is connected to a second shoulder strap (4); or, third connectors (8) are provided on both sides of the main carrier (1), and the third connectors (8) are respectively connected to two ends of the second shoulder strap (4).

3. The portable bracket device for human-computer interaction equipment according to claim 1, characterized in that: The end of the main carrier (1) is rotatably connected to the first support (3) via a damping hinge (11).

4. The portable bracket device for human-computer interaction equipment according to claim 1, characterized in that: A second support (31) is arranged between the main carrier (1) and the first support (3); the second support (31) is arranged on the lower bottom surface of the main carrier (1) via a fixing seat (10); the fixing seat (10) is fixed to the lower bottom surface of the main carrier (1); and a limiter (91) is arranged on the first support (3) corresponding to the second support (31).

5. The portable bracket device for human-computer interaction equipment according to claim 1, characterized in that: The two ends of the first shoulder strap (2) are respectively fixed to two opposite sides of the main carrier (1); Alternatively, third connectors (8) are provided on both sides of the main carrier (1), and both ends of the first shoulder strap (2) are respectively connected to the third connectors (8).

6. The portable bracket device for human-computer interaction equipment according to claim 1, characterized in that: The main carrier (1) is provided with a height-increasing bracket (5).

7. The portable bracket device for human-computer interaction equipment according to claim 6, characterized in that: The second shoulder strap (4) is fixed to two opposite sides of the height-increasing bracket (5); or, fourth connectors (9) are fixed to two sides of the height-increasing bracket (5), and the fourth connectors (9) are connected to two ends of the second shoulder strap (4).

8. The portable bracket device for human-computer interaction equipment according to claim 6, characterized in that: The height-enhancing bracket (5) comprises a pull rod (51) and a pull rod cavity (52); one end of the pull rod (51) is connected to the first support (3) via a damping hinge (11), and the other end extends into the pull rod cavity (52); the pull rod cavity (52) is fixedly arranged at the lower part of the main carrier (1); a movable pin (53) is arranged on the pull rod (51); a through hole (54) is arranged outside the pull rod cavity (52); the movable pin (53) is inserted into the through hole (54) to fix the position of the pull rod (51) in the pull rod cavity (52).

9. The portable bracket device for human-computer interaction equipment according to claim 6, characterized in that: The two ends of the first shoulder strap (2) are respectively fixed to two opposite sides of the height-increasing bracket (5); Alternatively, fourth connectors (9) are respectively fixed on both sides of the height-increasing bracket (5), and both ends of the first shoulder strap (2) are respectively connected to the fourth connectors (9).

10. The portable bracket device for human-computer interaction equipment according to claim 2 or 7, characterized in that: The second shoulder strap (4) is provided with a buckle (92).

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