CN215014579U - Interactive platform of AR with adjustable height - Google Patents

Abstract

The utility model discloses an interactive platform of AR with adjustable height, including casing and the elevating platform of fixed connection at the casing lower extreme, fixedly connected with touch-sensitive screen on the casing, the inside AR controller of being connected with the touch-sensitive screen that is equipped with of casing, the elevating platform includes lifting controller, a pedestal, with base sliding connection's inner panel and the shell of fixed connection in the inner panel outside, lifting controller is connected with control element and the motor of fixing on the base respectively, the motor is connected with the screw drive, screw rotatable coupling is at the base upside, screw thread connection has screw-nut, screw-nut and inner panel fixed connection. The utility model discloses can adjust AR interactive table mesa height, thereby control the lift of elevating platform through control motor corotation reversal to the height of adjustment mesa, with the user that adapts to more different heights, the action is even when the mesa height-adjusting, and mesa governing speed is mild, experiences better for the user.

Description

Interactive platform of AR with adjustable height

Technical Field

The utility model relates to an interactive platform altitude mixture control field of AR, concretely relates to interactive platform of AR with adjustable height.

Background

The AR interactive platform senses a viewer standing in front of a window through hardware interactive equipment, somatosensory interactive system software and three-dimensional digital content, and when the action of the viewer changes, the picture displayed by the window changes simultaneously. The height of the AR interaction table is generally fixed, and users often can only bend down to adjust body postures when feeling that the table top is too low, so that the users feel tired after long time; when the table top is too high, the adjustment can be carried out only by foot pads and the like, so that the operation is inconvenient and the watching is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a height-adjustable's AR interactive table to the not enough of prior art existence.

For realizing the above-mentioned purpose, the utility model provides a height-adjustable's AR interactive platform, be in including casing and fixed connection the elevating platform of casing lower extreme, fixedly connected with touch-sensitive screen on the casing, the inside AR controller of being connected with the touch-sensitive screen that is equipped with of casing, the elevating platform including lift controller, base, with base sliding connection's inner panel and fixed connection are in the shell in the inner panel outside, casing fixed connection is in the upper end of inner panel, lift controller is connected with control element and the motor of fixing on the base respectively, the motor is connected with screw drive, screw rotatable coupling is at the base upside, screw thread connection has screw-nut, screw-nut and inner panel fixed connection.

Furthermore, the lead screw includes two, and its symmetrical setting is in the both ends upside of base.

Further, the upper side fixedly connected with support and fixed plate of base, the upper and lower both ends of lead screw respectively with fixed plate and support rotatable coupling.

Furthermore, the motor is arranged between the two screw rods and is in transmission connection with the screw rods through a transmission assembly, and the transmission assembly comprises a driving wheel arranged on the motor, a driven wheel arranged at the lower end of the screw rods and a transmission part connected between the driving wheel and the driven wheel.

Further, the driving wheel and the driven wheel both comprise synchronous belt wheels, and the transmission piece comprises a synchronous belt.

Furthermore, proximity switches are respectively arranged at the upper end and the lower end of the fixing plate and connected with the lifting controller.

Further, the control element includes an up button, a down button, and a stop button.

Further, the control member is fixed to an upper side of the housing.

Has the advantages that: the utility model discloses can adjust the height of the interactive platform of AR, the AR controller and the lift controller of the interactive platform of AR independently set up mutual noninterference, press the button when the user has mesa high demand, thereby lift controller control motor corotation reversal control elevating platform's lift, with the height of adjustment mesa, with the user that adapts to more different heights, the action is even when the mesa height-adjusting, the synchronism is high, it is mild to use the lead screw to increase mesa governing speed, experience better for the user.

Drawings

Fig. 1 is a schematic structural diagram of an AR interaction table with adjustable height according to an embodiment of the present invention;

fig. 2 is an internal structure schematic diagram of the lifting platform according to the embodiment of the present invention.

In the figure: 1. a touch screen; 2. a housing; 3. a base; 4. a housing; 5. a control element; 6. a storage groove; 7. an inner plate; 8. a slide bar; 9. a chute; 10. a driving wheel; 11. a motor; 12. a transmission member; 13. a support; 14. a driven wheel; 15. a feed screw nut; 16. a screw rod; 17. a proximity switch; 18. and (7) fixing the plate.

Detailed Description

The present invention will be further clarified by the following embodiments with reference to the attached drawings, which are implemented on the premise of the technical solution of the present invention, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.

As shown in fig. 1-2, the embodiment of the utility model provides a height-adjustable's AR interactive platform, including casing 2 and the elevating platform of fixed connection at casing 2 lower extreme, fixedly connected with touch-sensitive screen 1 on casing 2, casing 2 is inside to be equipped with the AR controller of being connected with touch-sensitive screen 1, the elevating platform includes lift controller, base 3, with base 3 sliding connection's inner panel 7 and fixed connection at the shell 4 in the inner panel 7 outside, casing 2 fixed connection is in the upper end of inner panel 7, it is concrete, base 3 both sides respectively are equipped with spout 9, inner panel 7 is equipped with and spout 9 complex draw runner 8, lift controller is preferred to be set up inside inner panel 7, be equipped with the clearance between shell 4 and the inner panel 7, the clearance size slightly is greater than the wallboard thickness of base 3. The lifting controller is respectively connected with the control element 5 and a motor 11 fixed on the base 3, the motor 11 is in transmission connection with a screw rod 16, the screw rod 16 is rotatably connected to the upper side of the base 3, the screw rod 16 is in threaded connection with a screw nut 15, and the screw nut 15 is fixedly connected with the inner plate 7.

The two screw rods 16 are preferably arranged and symmetrically arranged on the upper sides of the two ends of the base 3, and the two screw rods 16 synchronously rotate to enable the shell 2 to be stably adjusted up and down.

The upside fixedly connected with support 13 and fixed plate 18 of base 3, the upper and lower both ends of lead screw 16 respectively with fixed plate 18 and support 13 rotatable coupling, preferably realize rotatable coupling through the bearing, the bearing can reduce the coefficient of friction in the lead screw 16 motion process to guarantee its gyration precision, the straightness that hangs down of lead screw 16 has been ensured better to fixed plate 18, also prevents that lead screw 16 from taking place the slope in the use and causing the dead phenomenon of elevating platform card simultaneously.

The motor 11 is arranged between the two screw rods 16 and is in transmission connection with the screw rods 16 through a transmission assembly, and the transmission assembly comprises a driving wheel 10 arranged on the motor 11, a driven wheel 14 arranged at the lower end of the screw rods 16 and a transmission part 12 connected between the driving wheel 10 and the driven wheel 14. Preferably, the driving pulley 10 and the driven pulley 14 each comprise a timing pulley, and the transmission member 12 comprises a timing belt. The single motor 11 drives the two screw rods 16 to rotate, so that the rotation synchronization rate of the screw rods 16 is higher, the ascending or descending actions of the lifting platform are uniform, and the synchronization degree is high.

The upper end and the lower end of the fixing plate 18 are respectively provided with a proximity switch 17, the proximity switch 17 is connected with a lifting controller, and the proximity switch 17 can detect whether the screw rod nut 15 reaches the lowest position and the highest position.

The control member 5 includes an up button, a down button, and a stop button, and the control member 5 is fixed to the upper side of the housing 2.

When the utility model is used, the user adjusts the height of the AR interaction platform according to the self requirement, presses the lifting button, the lifting controller controls the motor 11 to rotate positively to drive the driving wheel 10 to rotate, the driven wheel 14 at both ends is driven to rotate through the synchronous belt, the driven wheel 14 rotates to drive the screw rod 16 to rotate, the screw rod nut 15 moves upwards to lift the table top of the whole lifting table, presses the stop button to stop the motor 11, when the approach switch 17 at the upper end of the fixed plate 18 detects the arrival of the screw rod nut 15, namely, when the table top rises to the highest, the lifting controller also controls the motor 11 to stop, presses the descending button, the lifting controller controls the motor 11 to rotate reversely, the table top descends, when the stop button is pressed, the lifting controller controls the motor 11 to stop, when the approach switch 17 at the lower end of the fixed plate 18 detects the arrival of the screw rod nut 15, namely, when the table top descends to the lowest, the lift control will also control the motor 11 to stall.

The above description is only a preferred embodiment of the present invention, and it should be noted that other parts not specifically described belong to the prior art or the common general knowledge to those skilled in the art. Without departing from the principle of the present invention, several improvements and decorations can be made, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (8)

1. The utility model provides a height-adjustable's interactive platform of AR, a serial communication port, including casing and fixed connection the elevating platform of casing lower extreme, fixedly connected with touch-sensitive screen on the casing, the inside AR controller of being connected with the touch-sensitive screen that is equipped with of casing, the elevating platform including lift controller, base, with base sliding connection's inner panel and fixed connection are in the shell in the inner panel outside, casing fixed connection is in the upper end of inner panel, lift controller is connected with controlling element and the motor of fixing on the base respectively, the motor is connected with the screw drive, lead screw rotatable coupling is at the base upside, lead screw threaded connection has screw-nut, screw-nut and inner panel fixed connection.

2. The AR interactive table with adjustable height of claim 1, wherein the number of the lead screws is two, and the two lead screws are symmetrically arranged on the upper sides of the two ends of the base.

3. The AR interactive table with adjustable height of claim 2, wherein a support and a fixing plate are fixedly connected to the upper side of the base, and the upper end and the lower end of the screw rod are rotatably connected with the fixing plate and the support respectively.

4. The AR interaction table with adjustable height as claimed in claim 2, wherein the motor is disposed between two lead screws and is in transmission connection with the lead screws through a transmission assembly, the transmission assembly comprises a driving wheel disposed on the motor, a driven wheel disposed at a lower end of the lead screws, and a transmission member connected between the driving wheel and the driven wheel.

5. The height-adjustable AR interaction table of claim 4, wherein the driving wheel and the driven wheel each comprise a synchronous pulley, and the transmission comprises a synchronous belt.

6. The AR interactive table with adjustable height of claim 3, wherein the upper end and the lower end of the fixing plate are respectively provided with a proximity switch, and the proximity switches are connected with a lifting controller.

7. The height-adjustable AR interactive table as recited in claim 1, wherein the control elements comprise a raise button, a lower button and a stop button.

8. The height-adjustable AR interactive table as recited in claim 1, wherein the control element is fixed on the upper side of the housing.

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