CN218768086U

CN218768086U - VR handle and VR virtual reality equipment

Info

Publication number: CN218768086U
Application number: CN202223133154.7U
Authority: CN
Inventors: 王成; 许国军; 史俊
Original assignee: Luxshare Precision Technology Nanjing Co Ltd
Current assignee: Luxshare Precision Technology Nanjing Co Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-03-28
Anticipated expiration: 2032-11-24
Also published as: TWM653352U

Abstract

The utility model discloses a VR handle and VR virtual reality equip. The VR handle includes: the handwriting pen comprises a handle unit, a handwriting pen unit and a control unit, wherein the handle unit comprises a shell and a handwriting pen accommodating area positioned on the shell, and the handwriting pen accommodating area accommodates the handwriting pen unit which is detachably arranged; the stylus receiving area includes a first circuit interface area; the handwriting pen unit comprises a handwriting pen body, a lamp ring unit electrically connected with the handwriting pen body and a second circuit interface area positioned on the surface of a handwriting pen shell of the handwriting pen body; the lamp ring unit is electrically connected with the control unit, and the first circuit interface area is correspondingly contacted with the second circuit interface area and is connected with the control unit. The handwriting pen unit is arranged in the handwriting pen containing area of the handle unit, the lamp ring unit is arranged on the handwriting pen unit, partial structures of the handle unit and the handwriting pen unit are shared, the using effect is guaranteed, and meanwhile the manufacturing cost is reduced.

Description

VR handle and VR virtual reality equipment

Technical Field

The utility model relates to a virtual display technology field especially relates to a VR handle and VR virtual reality equip.

Background

The VR virtual reality technology is a computer simulation system capable of creating and experiencing a virtual world, a simulation environment is generated by a computer, the system simulation of multi-source information fusion, interactive three-dimensional dynamic views and entity behaviors enables a user to be immersed in the environment, a VR handle is a necessary accessory for using VR virtual reality equipment, and the VR handle is an important component of the VR virtual equipment and is very important in using experience substitution.

However, the VR handle on the market at present has a large size and a large weight, and only can meet the game requirements of an operator due to the gesture recognition function. When a user needs to perform fine operations such as writing, drawing and the like in the virtual world, the VR handle is not suitable any more. A small, lightweight VR stylus needs to be utilized for fine manipulation. Because the VR stylus is not a standard, it needs to be purchased separately by the user, and the investment cost rises accordingly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a VR handle and VR virtual reality equip carries out the sharing of partial structure in handle and the writing pen, guarantees the result of use, reduces the cost of manufacture simultaneously.

In a first aspect, the utility model provides a VR handle, the VR handle includes:

the handwriting pen comprises a handle unit, a handwriting pen unit and a control unit, wherein the handle unit comprises a shell and a handwriting pen accommodating area positioned on the shell, and the handwriting pen accommodating area accommodates the handwriting pen unit which is detachably arranged;

the stylus receiving area includes a first circuit interface area;

the handwriting pen unit comprises a handwriting pen body, a lamp ring unit electrically connected with the handwriting pen body and a second circuit interface area positioned on the surface of a handwriting pen shell of the handwriting pen body;

the lamp ring unit is electrically connected with the control unit, and the first circuit interface area is correspondingly contacted with the second circuit interface area and is connected with the control unit.

Optionally, the first circuit interface area is provided with at least one first sub-circuit interface, the second circuit interface area is provided with at least one second sub-circuit interface, the first sub-circuit interface is in corresponding contact with and electrically connected to the second sub-circuit interface, and both the first sub-circuit interface and the second sub-circuit interface are electrically connected to the control unit.

Optionally, the control unit includes at least a first control unit, and the first control unit is located inside the housing; the handle unit further comprises an operation area, the operation area is located on the surface of the shell, at least one first key is arranged in the operation area, and the first key is electrically connected with the first control unit.

Optionally, the lamp ring unit and the handle unit are detachably arranged, the lamp ring unit comprises a protruding structure, the operating area comprises a groove structure, and the protruding structure and the groove structure are in alignment clamping connection.

Optionally, the handle unit further includes a displacement measuring unit, the displacement measuring unit is located inside the housing, and the displacement measuring unit is electrically connected to the first control unit.

Optionally, the control unit at least includes a second control unit, the second control unit is located inside the stylus pen casing, a second key is arranged on the surface of the stylus pen casing, and the second key is electrically connected to the second control unit.

Optionally, the stylus pen body further includes a touch unit and a sensor unit, and the touch unit is located on the surface of the stylus pen shell; the sensor unit is located inside the stylus pen shell, and the touch unit is electrically connected with the second control unit through the sensor unit.

Optionally, the lamp ring unit includes at least one infrared light emitting diode, the stylus pen unit is further provided with a switch unit, and the infrared light emitting diode is electrically connected to the control unit through the switch unit.

Optionally, the handle unit is further provided with an indicator light, the indicator light is electrically connected to the control unit, and the indicator light displays a connection state of the first sub-circuit interface and the second sub-circuit interface.

In a second aspect, the present invention provides a VR virtual reality device, including any one of the first aspect of the VR handle.

The utility model discloses technical scheme equips through providing a VR handle and VR virtual reality, and the VR handle includes: the handwriting pen comprises a handle unit, a handwriting pen unit and a control unit, wherein the handle unit comprises a shell and a handwriting pen accommodating area positioned on the shell, and the handwriting pen accommodating area accommodates the handwriting pen unit which is detachably arranged; the stylus receiving area includes a first circuit interface area; the handwriting pen unit comprises a handwriting pen body, a lamp ring unit electrically connected with the handwriting pen body and a second circuit interface area positioned on the surface of a handwriting pen shell of the handwriting pen body; the lamp ring unit is electrically connected with the control unit, and the first circuit interface area is correspondingly contacted with the second circuit interface area and is connected with the control unit. The handwriting pen unit is arranged in the handwriting pen containing area of the handle unit, the lamp ring unit is arranged on the handwriting pen unit, partial structures of the handle unit and the handwriting pen unit are shared, the using effect is guaranteed, and meanwhile the manufacturing cost is reduced.

It should be understood that the statements herein are not intended to identify key or critical features of any embodiment of the present invention, nor are they intended to limit the scope of the invention. Other features of the present invention will become apparent from the following description.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a VR handle according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a handle unit according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a handwriting pen unit according to an embodiment of the present invention;

fig. 4 is a front view of a VR handle provided in an embodiment of the present invention;

fig. 5 is a side view of a VR handle provided in an embodiment of the present invention;

FIG. 6 is a cross-sectional view of the VR handle of FIG. 5;

fig. 7 is a rear view of a VR handle provided in an embodiment of the present invention;

fig. 8 is a schematic structural diagram of another VR handle according to an embodiment of the present invention;

fig. 9 is a schematic structural diagram of a first circuit interface area according to an embodiment of the present invention;

fig. 10 is a schematic structural diagram of a second circuit interface area according to an embodiment of the present invention;

fig. 11 is the embodiment of the utility model provides a structure schematic diagram that VR virtual reality equipped.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the invention described herein are capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Fig. 1 is a schematic structural diagram of a VR handle provided by an embodiment of the present invention, fig. 2 is a schematic structural diagram of a handle unit provided by an embodiment of the present invention, fig. 3 is a schematic structural diagram of a handwriting pen unit provided by an embodiment of the present invention, fig. 4 is a front view of a VR handle provided by an embodiment of the present invention, fig. 5 is a side view of a VR handle provided by an embodiment of the present invention, fig. 6 is a cross-sectional view of a VR handle in fig. 5, fig. 7 is a rear view of a VR handle provided by an embodiment of the present invention, fig. 8 is a schematic structural diagram of another VR handle provided by an embodiment of the present invention, fig. 9 is a schematic structural diagram of a first circuit interface area provided by an embodiment of the present invention, fig. 10 is a schematic structural diagram of a second circuit interface area provided by an embodiment of the present invention, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, and the VR handle 100 includes: the handwriting pen device comprises a handle unit 101, a handwriting pen unit 102 and a control unit 103, wherein the handle unit 101 comprises a shell 104 and a handwriting pen accommodating area 105 positioned on the shell 104, and the handwriting pen accommodating area 105 accommodates the handwriting pen unit 102 which is detachably arranged; the stylus receiving area 105 includes a first circuit interface area 106, and the stylus unit 102 includes a stylus body 1021, a lamp ring unit 108 electrically connected to the stylus body 1021, and a second circuit interface area 107 located on a surface of a stylus housing 117 of the stylus body 1021; the light ring unit 108 is electrically connected to the control unit 103, and the first circuit interface area 106 and the second circuit interface area 107 are correspondingly contacted and connected to the control unit 103.

The handle unit 101 and the handwriting pen unit 102 are both operated by a user in a virtual world, the handle unit 101 is usually a 3DOF (degree of freedom) handle, the 3DOF includes movement in the X-axis direction, movement in the Y-axis direction and movement in the Z-axis direction, and can realize movement in 3 directions, up and down, left and right, and front and back, the handwriting pen unit 102 is usually a 6DOF (degree of freedom) handwriting pen, and can realize 3 degrees of freedom related to a rotation angle, which is capable of realizing movement in 3X-axis directions, Y-axis directions and Z-axis directions, and rotation around the X-axis, rotation around the Y-axis and rotation around the Z-axis, so that space and angle information can be comprehensively detected, the handwriting pen unit 102 can meet the requirement of the user for more precise operations such as drawing and writing in the virtual world, increase inputtable modes of the VR handle 100, and further improve the use experience of the user. The handle unit 101 and the handwriting pen unit 102 are both electrically connected with the control unit 103, so that the user can obtain the signal feedback of the external real world when operating on the handle unit 101 and the handwriting pen unit 102. The control unit 103 may be a single chip microcomputer, which is a microcomputer integrating a central processing unit, a memory, a timer, a counter, various input/output interfaces, and the like on one integrated circuit chip, and has functions of processing instructions, executing operations, controlling time, processing data, and the like. Handle unit 101 includes casing 104 and is located the writing pen holding area 105 on casing 104, writing pen holding area 105 holds the writing pen unit 102 that can dismantle the setting, casing 104 can design according to actual design demand, casing 104 reserves design writing pen holding area 105 in the forming process, reduce process flow, reduce the cost of manufacture, can satisfy writing pen unit 102 and place in handle unit 101 simultaneously, avoid independently setting up writing pen unit 102 outside handle unit 101, reduce VR handle 100's whole volume, reduce the risk of damage. The stylus unit 102 includes a stylus body 1021 and a light ring unit 108, and the light ring unit 108 is electrically connected to the stylus body 1021, i.e. the light ring unit 108 and the stylus unit 102 may be integrally disposed. When the stylus unit 102 is placed in the stylus receiving area 105, and the light ring unit 108 is in contact with the handle unit 101, for example, as shown in fig. 1-7, the operation area 112 of the handle unit 101 is rectangular, and the corresponding light ring unit 108 can be matched and arranged in a rectangular ring shape to match the handle unit 101, so as to facilitate the detachable arrangement of the light ring unit 108 and the handle unit 101. When handwriting pen unit 102 is not placed in handwriting pen accommodation area 105, lamp ring unit 108 and handwriting pen unit 102 are kept away from handwriting pen accommodation area 105 simultaneously, lamp ring unit 108 is electrically connected with control unit 103, control unit 103 at this moment is located the inside of handwriting pen casing 117, make the light according to lamp ring unit 108 outgoing, can make handwriting pen unit 102 interact with outside VR host computer, be convenient for outside VR host computer can track handwriting pen unit 102 in real time, and then satisfy its inside algorithm demand, receive in real time and present user's operation, guarantee user's use experience. When handwriting pen unit 102 is placed in handwriting pen accommodation area 105, handle unit 101 and handwriting pen unit 102 are as a whole, light that lamp ring unit 108 can be emergent equally for handle unit 101 interacts with outside VR host computer, and the outside VR host computer of being convenient for can track VR handle 100 wholly in real time, and then receives in real time and presents user's operation, guarantees user's use and experiences. Multiplexing partial structure in VR handle 100 guarantees handle unit 101 and handwriting pen unit 102 homoenergetic normal use simultaneously, it can realize that VR handle 100 can realize the user operation information detection on the 6DOF, and reduce VR handle 100's cost of manufacture, can multiplex partial structure in handle unit 101 for handwriting pen unit 102, in order to guarantee handwriting pen unit 102's function, be provided with first circuit interface district 106 in handwriting pen holding area 105 promptly, handwriting pen unit 102 is provided with second circuit interface district 107, first circuit interface can correspond the contact and the electricity with the second circuit interface and be connected, guarantee handwriting pen unit 102 and handle unit 101's being connected, realize handwriting pen unit 102 and handle unit 101's function multiplexing, avoid additionally setting up circuit structure, reduce the cost of manufacture.

The embodiment of the utility model provides a set up handle unit and handwriting pen unit simultaneously in through the VR handle, the handwriting pen of placing at handle unit holds the district in the handwriting pen, be provided with the lamp ring unit in the handwriting pen unit, the handwriting pen holds and is provided with first circuit interface district in the district, the handwriting pen unit is provided with second circuit interface district, first circuit interface district corresponds contact and electricity with second circuit interface district and connects, make partial function in the handle unit can be used by the handwriting pen unit, guarantee handle unit and handwriting pen unit homoenergetic normal use, avoid additionally setting up unnecessary circuit structure simultaneously, in order to reduce the cost of manufacture, guarantee the result of use of VR handle.

Optionally, the first circuit interface area 106 is provided with at least one first sub-circuit interface T1, the second circuit interface area 107 is provided with at least one second sub-circuit interface T2, the first sub-circuit interface T1 and the second sub-circuit interface T2 are correspondingly contacted and electrically connected, and both the first sub-circuit interface T1 and the second sub-circuit interface T2 are electrically connected to the control unit 103.

The first circuit interface area 106 may be provided with a plurality of first sub-circuit interfaces T1, such as first sub-circuit interfaces T1-14 in the figure, and the second circuit interface area 107 is provided with a plurality of second sub-circuit interfaces T2, such as second sub-circuit interfaces T2-1-T2-14 in the figure, where the first sub-circuit interfaces T1 and the second sub-circuit interfaces T2 are correspondingly electrically connected, so as to ensure the connection between the stylus pen unit 102 and the handle unit 101, and implement the function multiplexing of the stylus pen unit 102 on the handle unit 101. At this time, it is also ensured that the function of the first sub-circuit interface T1 is the same as the function of the second sub-circuit interface T2, and the sub-circuit interfaces may include a power interface, an ID identification interface, a successful connection identification port, and the like, so as to ensure the use effect of the stylus unit 102 on the handle unit 101. The first sub-circuit interface T1 and the second sub-circuit interface T2 are electrically connected to the control unit 103 to ensure that the control unit 103 can recognize and record in the external device when the stylus unit 102 is placed in the stylus holding area 105 or when the stylus unit 102 is not placed in the stylus holding area 105. The sub-circuit interfaces may include power interfaces USB + and USB +, indicator light interfaces LED + and LED-, two-wire system synchronous serial bus interfaces I2C _ DATA, I2C _ CLOCK, RST _ KEY, INT, ID, serial asynchronous transceiving protocol interfaces BLE _ UART _ TX and BLE _ UART _ RX, the number of first sub-circuit interfaces T1 and the role of each first sub-circuit interface T1 in the first circuit interface region, the number of second sub-circuit interfaces T2 and the role of each second sub-circuit interface T2 in the second circuit interface region 107 may all be selected according to actual design requirements, and embodiments of the present invention are not particularly limited.

Optionally, with continued reference to fig. 1 to 10, the control unit 103 at least includes a first control unit 111, and the first control unit 111 is located inside the housing 104; the handle unit 101 further comprises an operation area 112, the operation area 112 is located on the surface of the housing 104, the operation area 112 is provided with at least one first key 113, and the first key 113 is electrically connected with the first control unit 111.

Wherein the control unit 103 comprises a first control unit 111 located at the handle unit 101, the first control unit 111 being located inside the housing 104 of the handle unit 101; the first control unit 111 may be a microprocessor, and since the handle unit 101 further includes an operation area 112 located on the surface of the housing 104, the operation area 112 is provided with a plurality of first keys 113, and the first keys 113 are generally defined as shortcut function keys or menu keys commonly used by a user in a virtual world, so as to facilitate selection of the user and increase the operation speed of the user. The shape of the first key 113 and the corresponding function thereof may be set and selected according to actual design requirements, for example, five first keys 113 are provided in the drawing and include first keys 113 of two different shapes, the first key 113 is electrically connected to the first control unit 111, a user presses a certain first key 113, the first control unit 111 receives a signal change of the corresponding first key 113, so that a certain operation of the user may be executed in the virtual world correspondingly, convenience and rapidness are achieved, and the use experience of the user is improved.

Optionally, with continued reference to fig. 1 to 7, the light ring unit 108 is detachably disposed with the handle unit 101, the light ring unit 108 includes a protrusion structure 1081, the operation region 112 includes a groove structure 1121, and the protrusion structure 1081 is aligned and clamped with the groove structure.

Wherein, when the handwriting pen unit 102 is placed in the handwriting pen accommodating area 105 of the handle unit 101, the lamp ring unit 108 can be placed on the handle unit 101 for bearing, the stability of the overall structure of the VR handle is ensured, for further ensuring the structural stability, a protruding structure 1081 can be arranged on the lamp ring unit 108, a groove structure 1121 is arranged on the operation area 112 of the handle unit 101, the shape of the protruding structure 1081 is matched with the shape of the groove structure 1121, so that the protruding structure 1081 is in alignment clamping connection with the groove structure 1121, the stable placement of the lamp ring unit 108 is ensured, and further the use effect of the VR handle is ensured.

Optionally, with continued reference to fig. 8, the handle unit 101 further comprises a displacement measuring unit 115, the displacement measuring unit 115 is located inside the housing 104, and the displacement measuring unit 115 is electrically connected to the first control unit 111.

The handle unit 101 is further provided with a displacement measuring unit 115, the displacement measuring unit 115 is located inside the shell 104, and the displacement measuring unit 115 is electrically connected with the first control unit 111, that is, the first control unit 111 collects displacement information in three directions on a three-dimensional space to the displacement measuring unit 115, and performs real-time analysis, calculation and control, so that the displacement information is presented in a virtual world corresponding to a user. The displacement measuring unit 115 may be an inertial measurement chip for measuring the movement displacement, and satisfies the requirement that the handle unit 101 has a 3DOF function. Meanwhile, the handle unit 101 is further provided with a motor, the motor is electrically connected with the first control unit 111, and performance requirements of the first control unit 111, such as vector control, space magnetic field orientation, coordinate decomposition, PI regulation loop and the like, are met through motor control, so that cost and power consumption are reduced, and control accuracy of the first control unit 111 is improved.

Optionally, with continued reference to fig. 1 to fig. 10, the control unit at least includes a second control unit 116, the stylus unit 102 includes a stylus housing 117, the second control unit 116 is located inside the stylus housing 117, a second key 118 is disposed on a surface of the stylus housing 117, and the second key 118 is electrically connected to the second control unit 116.

The control unit 103 further includes a second control unit 116 located in the stylus unit 102, the stylus unit 102 includes a stylus housing 117, the second control unit 116 is located inside the stylus housing 117, the second control unit 116 may be a microprocessor equipped with bluetooth low energy, a signal output port is provided on the second control unit 116, and the second control unit is connected to an external FPC antenna through a coaxial cable, so as to ensure transmission of signals. The surface of the stylus pen shell 117 is provided with the second key 118, because the second key 118 is electrically connected with the second control unit 116, the second control unit 116 located inside the stylus pen unit 102 can receive the signal change of the second key 118, the second key 118 can be defined as 2D or 3D switching, text, font switching, and other functions, and the function corresponding to the second key 118 can be set according to actual requirements, the embodiment of the present invention is not specifically limited. When the user uses the stylus unit 102 and presses the second key 118, the user operation is executed in the virtual world, so that the user operation is ensured to be responded in time, and the user experience is ensured.

Optionally, with continued reference to fig. 1-10, the stylus unit 102 further includes a touch unit 119 and a sensor unit (not shown), the touch unit 119 being located on a surface of the stylus housing 117; the sensor unit is located inside the stylus housing 117, and the touch unit 119 is electrically connected to the second control unit 116 through the sensor unit.

The stylus unit 102 is further provided with a touch unit 119 located on the surface of the stylus housing 117 and a sensor unit located inside the stylus housing 117, and the touch unit 119 is electrically connected to the control unit through the sensor unit. The touch unit 119 may receive a pressure signal applied by a user at the touch unit 119, and since the touch unit 119 is connected to the sensor unit, the sensor unit may be a pressure sensor, converts the received pressure signal into an electrical signal and transmits the electrical signal to the second control unit 116, and the second control unit 116 performs analysis processing according to the received electrical signal and adjusts the current operation of the user in the virtual world corresponding to the user. For example, the second control unit 116 can control the thickness of a line drawn by the handwriting pen unit 102 in the virtual world according to the pressure of the user of the touch unit 119, and the function corresponding to the pressure signal received at the touch unit 119 can be set according to actual requirements. The stylus pen unit 102 may further include a memory, the memory is connected to the second control unit 116 through an SPI communication bus, and the memory may be a FLASH memory, and may erase and reprogram a block of memory cells called a block. Crystal oscillators may be further disposed in the stylus pen unit 102, and the crystal oscillators may include a 32M crystal oscillator and a 32K crystal oscillator, and the crystal oscillators are configured to generate oscillating currents in circuits to provide clock signals to the second control unit 116. The handwriting pen unit 102 may further include a power supply and a voltage boosting unit, the power supply may be a No. 5 battery, the voltage boosting unit is a BOOST voltage boosting circuit, the power supply is connected to the second control unit 116 through the voltage boosting unit, and supplies power to the second control unit 116, so as to implement normal operation of the second control unit 116.

Optionally, with continued reference to fig. 1 to 10, the light ring unit 108 includes at least one infrared light emitting diode 109, the stylus pen unit 102 is further provided with a switch unit 110, and the infrared light emitting diode 109 is electrically connected to the control unit through the switch unit 110.

Wherein, can be provided with a plurality of infrared emitting diode 109 on the lamp ring unit 108, exemplary the utility model discloses be provided with 16 infrared emitting diode 109 on the embodiment lamp ring unit 108, infrared emitting diode 109 set up quantity and can select according to the design demand of reality, the embodiment of the utility model provides a do not specifically prescribe a limit to. The lamp ring unit 108 may be provided with a white LED, and the white LED is electrically connected to the second control unit 116, so that the working state of the pen unit 102 may be displayed, and the specific function may be set according to actual requirements. When the stylus pen works, the infrared light emitting diode 109 is lit to emit infrared light, so that components such as an infrared sensor in an external VR host machine perform infrared light collection, the motion track of the stylus pen unit 102 is tracked in real time, corresponding calculation processing is performed, and the operation of a user in a virtual world is presented, the stylus pen unit 102 is further provided with a switch unit 110, the switch unit 110 can be an MOS transistor or other components with a switch function, the MOS transistor can include an NMOS transistor, a high level signal is turned on, and a low level signal is turned off; or the PMOS pipe, low level signal switches on, and high level signal ends, and the exemplary switch unit 110 that uses in this application demonstrates for the NMOS pipe as the example, and concrete switch unit 110's selection can be selected according to actual design demand, the embodiment of the utility model provides a do not specifically limit. The infrared light emitting diode 109 unit is electrically connected with the control unit 103 through the switch unit 110, the control unit 103 at this time is the second control unit 116 located in the handwriting pen unit 102, and the switch unit 110 is controlled to be conducted in the working process of the handwriting pen unit 102, so that the infrared light emitting diode 109 is controlled to be turned on, an external VR host is ensured to track the handwriting pen unit 102, and normal response and feedback of the VR handle 100 to user operation are ensured.

Optionally, with continued reference to fig. 1 to 10, the handle unit 101 is further provided with an indicator light 120, the indicator light 120 is electrically connected to the control unit 103, and the indicator light 120 displays the connection state of the first sub-circuit interface T1 and the second sub-circuit interface T2.

The indicator light 120 is disposed on the handle unit 101 and can be disposed in the operation area 112, so that a user can visually see the change of the indicator light 120 and know the current state of the VR handle 100. The indicator light 120 is electrically connected to the control unit 103, and is capable of receiving status information between the handle unit 101 and the stylus pen unit 102, that is, the stylus pen unit 102 is located in the stylus pen accommodating area 105 of the handle unit 101, the first sub-circuit interface T1 is electrically connected to the second sub-circuit interface T2, or the stylus pen unit 102 has been taken out from the stylus pen accommodating area 105 of the handle unit 101, the first sub-circuit interface T1 is disconnected from the second sub-circuit interface T2, and connection statuses according to the first sub-circuit interface T1 and the second sub-circuit interface T2 are different, at this time, the indicator light 120 displays different colors, which is convenient for a user to determine, and improves the user experience. Meanwhile, when the stylus unit 102 is located in the stylus receiving area 105 of the handle unit 101, since the power interface exists in the first sub-circuit interface T1 and the second sub-circuit interface T2, the stylus unit 102 may be charged by using the charging circuit in the handle unit 101, and the charging state of the stylus unit 102 may be displayed by changing the color of the indicator light 120.

Optionally, with continued reference to fig. 1-7, the handle unit 101 further includes a trigger key 114, the trigger key 114 being located on a surface of the housing 104, the trigger key 114 being electrically connected to the first control unit 111.

Wherein, a trigger key 114 is provided on the surface of the housing 104 of the handle unit 101, the trigger key 114 is electrically connected with the first control unit 111 in the handle unit 101, so that the control of the trigger key 114 by the user can be received and responded by the first control unit 111. Exemplarily, after a certain procedure or step is finished in the using process of the VR handle 100, a user can enter the next procedure or step by pressing the trigger key 114, or the trigger key 114 can also be used as a shortcut key, when the trigger key 114 is pressed, the current procedure or step is directly finished, and the current procedure or step returns to the home page, and the function of the specific trigger key 114 can be selected according to the actual design requirement, which is not specifically limited by the embodiment of the present invention.

Fig. 11 is a schematic structural diagram of a VR virtual reality device provided in an embodiment of the present invention, and as shown in fig. 11, a VR virtual reality device 200 includes the VR handle 100 in any one of the above embodiments.

It should be noted that, because the VR virtual reality equipment 200 that this embodiment provided includes like the utility model provides an arbitrary VR handle 100, it has the same or corresponding beneficial effect of VR handle 100, does not describe here in detail.

The above detailed description does not limit the scope of the present invention. It should be understood by those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made in accordance with design requirements and other factors. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A VR handle, comprising:

the stylus receiving area comprises a first circuit interface area;

2. The VR handle of claim 1, wherein the first circuit interface area is provided with at least one first sub-circuit interface, the second circuit interface area is provided with at least one second sub-circuit interface, the first sub-circuit interface is in corresponding contact with and electrically connected to the second sub-circuit interface, and the first sub-circuit interface and the second sub-circuit interface are both electrically connected to the control unit.

3. The VR handle of claim 1, wherein the control unit includes at least a first control unit, the first control unit located inside the housing; the handle unit further comprises an operation area, the operation area is located on the surface of the shell, at least one first key is arranged in the operation area, and the first key is electrically connected with the first control unit.

4. The VR handle of claim 3 wherein the light ring unit is removably disposable with the handle unit, the light ring unit includes a raised structure, the operating area includes a recessed structure, and the raised structure is snap-fit with the recessed structure.

5. The VR handle of claim 3, wherein the handle unit further comprises a displacement measurement unit located inside the housing, the displacement measurement unit electrically connected to the first control unit.

6. The VR handle of claim 1, wherein the control unit comprises at least a second control unit, the second control unit is located inside the stylus housing, and a second button is disposed on a surface of the stylus housing, and the second button is electrically connected to the second control unit.

7. The VR handle of claim 6, wherein the stylus body further comprises a touch unit and a sensor unit, the touch unit located on a surface of the stylus housing; the sensor unit is located inside the stylus pen shell, and the touch control unit is electrically connected with the second control unit through the sensor unit.

8. The VR handle of claim 1, wherein the light ring unit comprises at least one infrared light emitting diode, and the stylus unit is further provided with a switch unit, and the infrared light emitting diode is electrically connected to the control unit through the switch unit.

9. The VR handle of claim 2, wherein the handle unit is further provided with an indicator light, the indicator light being electrically connected to the control unit, the indicator light displaying a connection status of the first sub-circuit interface and the second sub-circuit interface.

10. A VR virtual reality equipment comprising the VR handle of any one of claims 1-9.