CN116510284A - Intelligent handle - Google Patents

Abstract

The invention discloses an intelligent handle, comprising: a handle body; the first bracket is connected with the handle body; the impact force feedback unit is arranged in the first bracket and is electrically connected or in signal connection with the handle body, and the impact force feedback unit can drive the handle body to perform motion feedback according to the motion state of the handle body. According to the invention, the impact force feedback unit is arranged, the position of the impact force feedback unit in the accommodating space of the first bracket is adjustable, so that the impact force feedback unit can conveniently generate impact force according to the movement of the handle body, and the impact force is transmitted to the handle body through the first bracket, so that the impact force feedback effect is realized, and the immersed rod and experience feeling used by a user are improved.

Description

Intelligent handle

Technical Field

The invention belongs to the technical field of intelligent product manufacturing, and particularly relates to an intelligent handle.

Background

At present, VR gamepads generally lack force feedback, and cannot simulate impact force feedback effects of ball motions in various ball motion modes, so that the game substitution feeling and the use experience are poor.

Disclosure of Invention

The invention aims to provide an intelligent handle which at least can solve the problem that a game handle in the prior art lacks force feedback.

In order to solve the technical problems, the invention is realized as follows:

the embodiment of the invention provides an intelligent handle, which comprises: a handle body; the first bracket is connected with the handle body; the impact force feedback unit is arranged in the first bracket and is electrically connected or in signal connection with the handle body, and the impact force feedback unit can drive the first bracket to drive the handle body to perform motion feedback according to the motion state of the handle body.

In the embodiment of the invention, the impact force feedback unit is arranged, the position of the impact force feedback unit in the first bracket is adjustable, the impact force feedback unit can conveniently generate impact force according to the movement of the handle body, the impact force is transmitted to the handle body through the first bracket, the impact force feedback effect is realized, and the immersion rod and experience feeling used by a user are improved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Drawings

The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of a smart handle according to an embodiment of the present invention;

FIG. 2 is an exploded view of the structure of a smart handle according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of the impact force feedback unit of the smart handle according to an embodiment of the present invention;

FIG. 4 is another schematic structural view of a smart handle according to an embodiment of the present invention;

FIG. 5 is a schematic view of yet another configuration of a smart handle according to an embodiment of the present invention;

fig. 6 is a schematic view of still another structure of a smart handle according to an embodiment of the present invention.

Reference numerals:

a smart handle 100;

a handle body 10; a receiving hole 11; a manipulation area 12; a grip region 13; a key 14; a rocker 15;

a first bracket 20; a housing space 21; a guide rail 22; a connection handle 23;

an impact force feedback unit 30; a second bracket 31; a magnetic attraction member 32; an electric coil 33; a mounting shell 34; a movable chamber 35; a wiring board 36; an electrical outlet 37; a positioning sensor 38; a connection protrusion 39;

a data line 40;

a locking knob 50;

and an outer connecting rod 60.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description and claims of the present invention, the terms "first," "second," and the like, if any, may include one or more of those features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

In the description of the present invention, it should be understood that, if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. are referred to, the positional relationship indicated based on the drawings is merely for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the invention.

In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The following describes in detail the smart handle 100 provided in the embodiment of the present invention through specific embodiments and application scenarios thereof with reference to the accompanying drawings.

As shown in fig. 1 to 6, the smart handle 100 according to the embodiment of the present invention includes a handle body 10, a first bracket 20, and an impact force feedback unit 30.

Specifically, the first bracket 20 is connected to the handle body 10. The impact force feedback unit 30 is movably arranged in the first bracket 20, the impact force feedback unit 30 is electrically connected or in signal connection with the handle body 10, and the impact force feedback unit 30 can drive the first bracket 20 to drive the handle body 10 to perform motion feedback according to the motion state of the handle body 10.

In other words, referring to fig. 1, the smart handle 100 according to the embodiment of the present invention may be used to feedback an impact force, and the smart handle 100 is mainly composed of a handle body 10, a first bracket 20, and an impact force feedback unit 30. Wherein, as shown in fig. 1, the first bracket 20 is connected with the handle body 10. The impact force feedback unit 30 is installed in the first bracket 20, so that a user can conveniently adjust the angle or position of the impact force feedback unit 30 according to an actual use situation. As shown in fig. 1, the impact force feedback unit 30 may be electrically connected or signal connected to the handle body 10, and the impact force feedback unit 30 may generate an impact force according to a movement state of the handle body 10, so as to drive the first bracket 20 to drive the handle body 10 to perform movement feedback.

The intelligent handle 100 can simulate the impact force feedback effect of VR game scenes such as boxing, and the intelligent handle 100 can simulate different ball games such as badminton, tennis, table tennis, billiards, golf and the like through different working states (motion states). When the user swings the intelligent handle 100, the impact force feedback unit 30 can generate impact forces in different directions according to the motion of the handle body 10, and drive the first bracket 20 to drive the handle body 10 to perform reverse motion feedback. Wherein, the reverse motion feedback can be understood that the first bracket 20 drives the handle body 10 to perform reverse motion, so that impact force can be conveniently fed back to the user, so that the intelligent handle 100 has a good force feedback effect, and the immersion and experience of the user are improved.

The intelligent handgrip 100 of the present invention can be used to simulate impact force feedback effects of various ball games or games under other sports modes, thereby enhancing the realism of the user's game.

Therefore, according to the intelligent handle 100 for feeding back impact force in the embodiment of the invention, by arranging the impact force feedback unit 30, the position of the impact force feedback unit 30 in the first bracket 20 is adjustable, so that the impact force feedback unit 30 can generate impact force according to the action of the handle body 10, and the impact force is transmitted to the handle body 10 through the first bracket 20, thereby realizing the impact force feedback effect and improving the immersion rod and experience of a user.

According to one embodiment of the present invention, the first bracket 20 has a receiving space 21 defined therein, and the impact force feedback unit 30 includes a second bracket 31, a magnetic attraction member 32, and two electric coils 33.

Specifically, the second bracket 31 is movably disposed in the accommodating space 21, and a movable chamber 35 is provided in the second bracket 31. The magnetic attraction member 32 is provided in the movable chamber 35. The two electric coils 33 are respectively located at two opposite sides of the magnetic attraction piece 32, the electric coils 33 are electrically connected or in signal connection with the handle body 10, the impact force feedback unit 30 can control the energizing direction and the current magnitude of the two electric coils 33 according to the motion state of the handle body 10, and the magnetic attraction piece 32 is driven to move between the two electric coils 33 so as to impact the first bracket 20 for motion feedback.

That is, referring to fig. 2 and 3, the first bracket 20 has a receiving space 21 formed therein, and the impact force feedback unit 30 is movably disposed in the receiving space 21. The impact force feedback unit 30 is mainly composed of a second bracket 31, a magnetic attraction member 32 and two electric coils 33. The second bracket 31 is movably disposed in the accommodating space 21, so that a user can adjust the position or angle of the second bracket 31 according to an actual simulation scene. A movable chamber 35 is provided in the second bracket 31. As shown in fig. 3, the magnetic attraction member 32 is movably installed in the movable chamber 35. Two electrical coils 33 are provided on opposite sides of the magnetic attraction member 32, respectively. The magnetic attraction pieces 32 can be magnets, the electric coils 33 and the handle body 10 can be electrified in an electric connection or signal connection mode, and the impact force feedback unit 30 can control the electrifying directions and the current sizes of the two electric coils 33 according to the motion state of the handle body 10, so that the magnetic attraction pieces 32 (magnets) are controlled to move between the two electric coils 33 and generate impact force. The impact force can impact the first bracket 20 to perform motion feedback, is transmitted to the handle body 10 through the first bracket 20, drives the handle body 10 to reversely move, realizes impact force feedback, and is further held and perceived by a user.

In the present invention, the handle body 10 can adjust the moving direction of the magnet by controlling the direction and magnitude of the energization of the electric wires 33 on both sides of the magnet (the magnet 32), respectively. Under fixed circular telegram direction, can realize the regulation to the higher precision of magnet velocity of motion through the size of the circular telegram electric current of the electric coil 33 of control magnet both sides respectively, and then can simulate the impact force under more dynamics gradients and hit the effect, richened the force feedback effect of VR game paddle (intelligent handle 100), satisfied the simulation of beating the VR effect under the effect, effectively promoted user experience.

In the present invention, the impact force feedback unit 30 controls the energizing direction and the current magnitude of the two electric coils 33 in addition to the magnetic attraction member 32 and the electric coils 33, thereby controlling the magnetic attraction member 32 (magnet) to move between the two electric coils 33 and generate the impact force. The impact force feedback unit 30 of the present invention may further adjust the power output from the driving motor by providing the driving motor in the second bracket 31 and controlling the output power of the driving motor. The power can be transmitted to the handle body 10 through the first bracket 20 to drive the handle body 10 to perform reverse motion, so that impact force feedback is realized, and the user can grasp and feel the power.

According to one embodiment of the invention, the first support 20 is an annular support, the first support 20 is provided with a guide rail 22 extending along its circumference, the second support 31 is movable along the guide rail 22, and the second support 31 is rotatable in an annular direction relative to the first support 20.

In other words, referring to fig. 1 and 2, the first bracket 20 may be designed as an annular frame, and the first bracket 20 is provided with a guide rail 22 extending along a circumferential direction thereof. The annular second support 31 is arranged in the annular first support 20, the second support 31 can move along the guide rail 22, and the second support 31 can rotate in the annular direction relative to the first support 20, so that the universal adjustment of the second support 31 is realized, and the universal adjustment of impact force feedback can be realized. And, under the action of the two sets of electric coils 33, finer adjustment of the impact effect can be achieved.

According to one embodiment of the invention, the second support 31 is an annular frame, a mounting shell 34 is arranged in the radial direction of the second support 31, and a movable cavity 35 for accommodating the magnetic attraction piece 32 and the electric coil 33 is arranged in the mounting shell 34.

In other words, referring to fig. 1 and 3, the second bracket 31 may be provided as an annular frame, and a mounting case 34 is provided in a radial direction of the second bracket 31, and a movable chamber 35 for accommodating the magnetic attraction member 32 and the electric coil 33 is provided in the mounting case 34. Through the magnetic force action of the electric coil 33 and the magnetic attraction piece 32, the magnetic attraction piece 32 can be driven to move in the radial direction of the second bracket 31, so that impact force generated by the magnetic attraction piece 32 on the two electric coils 33 is conveniently transmitted to the handle body 10 through the first bracket 20, and the authenticity of impact force feedback is facilitated to be improved.

According to one embodiment of the present invention, a circuit board 36 is disposed in the mounting case 34, an electrical socket 37 is disposed on the circuit board 36, the circuit board 36 is electrically connected with the electrical coil 33, and the smart handle 100 further includes: and a data line 40, one end of the data line 40 is connected with the handle body 10, and the other end of the data line 40 is connected with the electric socket 37.

That is, referring to fig. 3, a circuit board 36 may be disposed in the mounting case 34, and an electrical socket 37 may be disposed on the circuit board 36, and the circuit board 36 may be electrically connected to the electrical coil 33. The intelligent handle 100 further comprises a data wire 40, the handle body 10 and the impact force feedback unit 30 can be connected through the data wire 40, and the data wire 40 is plugged into the mounting shell 34 through the electric socket 37. The handle body 10 can control the magnitude and direction of the current of the electric coil 33 through the data line 40.

According to one embodiment of the invention, a battery is provided within the mounting housing 34, the battery powering the electrical coil 33, the electrical coil 33 being in signal connection with the handle body 10.

In other words, the mounting case 34 may have a battery built therein, and the battery may be powered by the electric coil 33, and the electric coil 33 may be in signal connection with the handle body 10. By providing a battery in the mounting housing 34, autonomous actuation of the impact force feedback unit 30 may be achieved, communication of the data line 40 may be eliminated, and data communication of the impact force feedback unit 30 with the handle body 10 may be achieved using bluetooth or other wireless means.

In some embodiments of the present invention, the second bracket 31 is divided into two semicircular areas by the mounting case 34, and the inner wall of each semicircular area of the second bracket 31 is provided with a positioning sensor 38, respectively, to position the handle body 10.

That is, the second bracket 31 may divide the annular second bracket 31 into two semicircular areas in the radial direction by the mounting case 34, and the inner wall of the second bracket 31 located in each semicircular area may be provided with one or more positioning sensors 38, see fig. 3, and the handle body 10 may be positioned by the positioning sensors 38, so that the impact force feedback unit 30 senses the movement direction of the handle body 10.

In some embodiments of the present invention, the second bracket 31 is provided at both radial ends thereof with coupling protrusions 39, respectively, the coupling protrusions 39 are provided in the guide rail 22, and the coupling protrusions 39 are fixedly coupled with the first bracket 20 through the locking knob 50.

That is, referring to fig. 1 and 2, the second bracket 31 is provided at both radial ends thereof with coupling protrusions 39, respectively, the coupling protrusions 39 are coupled with the guide rail 22 on the first bracket 20 in a mating manner, and the coupling protrusions 39 and the first bracket 20 may be fixedly coupled by the locking knob 50, thereby fixing the impact force feedback unit 30 to the first bracket 20.

According to an embodiment of the present invention, as shown in fig. 1 and 2, a connection handle 23 is provided on the first bracket 20, a connection hole 11 is provided on the handle body 10, and the connection handle 23 is detachably connected with the connection hole 11. In other words, the first bracket 20 may be provided with a connection handle 23, the handle body 10 may be provided with a connection hole 11, and the connection handle 23 and the connection hole 11 may be connected in a plugging manner, so that the first bracket 20 is convenient for transmitting the impact force generated by the impact force feedback unit 30 to the handle body 10.

According to an embodiment of the present invention, referring to fig. 4 to 6, the smart handle 100 for feeding back impact force further includes an external connection rod 60, and the external connection rod 60 may be detachably connected with the connection handle 23 through the connection hole 11. In the normal mode of hand holding, the impact force feedback effect of VR game scenes such as boxing can be simulated by arranging the extension rod 60. In addition, different operating conditions may be created by combining with different extension poles 60 to simulate different ball games, such as shuttlecocks, tennis balls, table tennis balls, billiards, golf balls, and the like. The external connection rod 60 with different movement types is fixedly connected with the connecting handle 23 of the first bracket 20 through the reserved connecting hole 11 of the handle body 10, and the impact force feedback can still be transmitted to the external connection rod 60 through the first bracket 20.

Of course, the external connection rod 60 and the first bracket 20 can be fixedly connected in a spiral manner, which is beneficial to realizing the adjustment of more degrees of freedom. And the outer connecting rod 60 can adopt a rod body with adjustable length so as to simultaneously meet the requirements of different ball games.

According to one embodiment of the invention, the handle body 10 is provided with a manipulation area 12 and a gripping area 13, the gripping area 13 being connected to the first bracket 20, the manipulation area being provided with an acceleration sensor for sensing the movement state of the smart handle 100 and controlling the direction of the energizing of the electric coil 33 and the magnitude of the current.

That is, as shown in fig. 1, the handle body 10 is provided with a manipulation region 12 and a grip region 13, the grip region 13 is connected with the first bracket 20, and a user can directly perceive the grip experience of impact force feedback through the grip region 13. The operation area may be provided with an acceleration sensor for sensing the movement state of the smart grip 100 and controlling the energizing direction and the current magnitude of the electric coil 33, and thus controlling the impact of the magnet to the electric coils 33 on both sides. The impact force generated in the impact force feedback unit 30 is transmitted to the handle body 10 through the fixed connection of the circular rail frame (the first bracket 20), and is then gripped and perceived by the user.

In the present invention, the manipulation area 12 of the handle body 10 is further provided with a key 14 and a rocker 15 for manipulating the interface selection in the VR scene, so as to implement the conventional functions of the intelligent handle 100.

Of course, other structures of the smart handle 100 and its working principle are understood and can be implemented by those skilled in the art, and will not be described in detail in the present invention.

In summary, according to the intelligent handle 100 for feeding back impact force according to the embodiment of the present invention, by providing the impact force feedback unit 30, the position of the impact force feedback unit 30 in the accommodating space 21 of the first bracket 20 is adjustable, so that the impact force feedback unit 30 can generate impact force according to the motion of the handle body 10, and the impact force is transmitted to the handle body 10 through the first bracket 20, thereby realizing the impact force feedback effect, and improving the immersion rod and experience of the user.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. An intelligent handle, characterized by comprising:

a handle body;

the first bracket is connected with the handle body;

the impact force feedback unit is arranged in the first bracket and is electrically connected or in signal connection with the handle body, and the impact force feedback unit can drive the first bracket to drive the handle body to perform motion feedback according to the motion state of the handle body.

2. The smart handle of claim 1, wherein the first bracket defines a receiving space therein, the impact force feedback unit comprising:

the second bracket is movably arranged in the accommodating space, and a movable cavity is arranged in the second bracket;

the magnetic attraction piece is arranged in the movable cavity;

the two electric coils are respectively positioned on two opposite sides of the magnetic attraction piece, the electric coils are electrically connected or in signal connection with the handle body, the impact force feedback unit can control the electrifying direction and the current of the two electric coils according to the motion state of the handle body, and the magnetic attraction piece is driven to move between the two electric coils so as to impact the first support to carry out motion feedback.

3. The smart handle of claim 2, wherein the first support is an annular frame, the first support is provided with a rail extending circumferentially therealong, the second support is movable along the rail, and the second support is rotatable circumferentially relative to the first support.

4. The intelligent handle according to claim 2, wherein the second support is an annular frame, a mounting shell is arranged in the radial direction of the second support, and the movable cavity for accommodating the magnetic attraction piece and the electric wire is arranged in the mounting shell.

5. The intelligent handle according to claim 4, wherein a circuit board is disposed in the mounting housing, an electrical socket is disposed on the circuit board, the circuit board is electrically connected with the electrical coil, and the intelligent handle further comprises: and one end of the data wire is connected with the handle body, and the other end of the data wire is connected with the electric socket.

6. The smart handle of claim 4, wherein a battery is disposed within the mounting housing, the battery powering the electrical coil, the electrical coil in signal communication with the handle body.

7. The intelligent handle according to claim 4, wherein the second bracket is divided into two semicircular areas by the mounting shell, and positioning sensors are respectively arranged on the inner wall of each semicircular area of the second bracket so as to position the handle body.

8. The intelligent handle according to claim 3, wherein connecting protrusions are respectively arranged at two radial ends of the second support, the connecting protrusions are arranged in the guide rail, and the connecting protrusions are fixedly connected with the first support through locking knobs.

9. The intelligent handle according to claim 1, wherein the first bracket is provided with a connecting handle, the handle body is provided with a connecting hole, and the connecting handle is detachably connected with the connecting hole.

10. The smart handle of claim 9, further comprising: and the external connecting rod is detachably connected with the connecting handle through the connecting hole.

11. The intelligent handle according to claim 2, wherein the handle body is provided with a manipulation area and a holding area, the holding area is connected with the first bracket, the manipulation area is provided with an acceleration sensor, and the acceleration sensor is used for sensing the motion state of the intelligent handle and controlling the energizing direction and the current magnitude of the electric coil.