CN220399734U - Wearing device for VR equipment and VR equipment - Google Patents

Abstract

The utility model discloses a wearing device for VR equipment and VR equipment, wherein the wearing device comprises a bracket and a fastening belt partially arranged on the bracket, and the wearing device further comprises: the length adjusting component is arranged in the bracket and used for adjusting the wearing length of the fastening belt; the host machine is used for controlling the length adjusting assembly to adjust the wearing length of the fastening belt; the pressure sensor is electrically connected with the host computer through a connector and is used for sensing pressure between the fastening belt and the head of a user, and the host computer controls the length adjusting assembly to adjust the wearing length of the fastening belt according to the pressure sensed by the pressure sensor. According to the technical scheme, the automatic adjustment of the fastening belt is realized, the host is connected with the pressure sensor through the connector, and stable transmission of signals is realized, so that the accuracy of tightness adjustment of the fastening belt is improved.

Description

Wearing device for VR equipment and VR equipment

Technical Field

The utility model relates to the technical field of intelligent equipment, in particular to a wearing device for VR equipment and the VR equipment.

Background

Virtual Reality (VR) display devices, commonly referred to as head-mounted virtual reality display devices, also referred to as VR glasses and VR helmets, use a head-mounted display to seal human vision and hearing from the outside, guide an experimenter to generate a feeling of a body in a virtual environment, and display the images of left and right eyes on left and right eye screens respectively according to the display principle of the head-mounted Virtual Reality (VR) display device, so that the eyes can generate a stereoscopic impression in the brain after acquiring the information with the difference.

VR display device is including showing helmet, host computer and fastening area, and the host computer setting of current VR all-in-one is on showing the helmet, can't separate host computer and demonstration helmet for its range of application receives great restriction.

The foregoing is merely provided to facilitate an understanding of the principles of the utility model and is not admitted to be prior art.

Disclosure of Invention

The main purpose of the present utility model is to propose a wearing device for VR devices, aiming at solving the problems mentioned in the background art.

In order to achieve the above object, the wearable device provided by the present utility model includes a bracket and a fastening strap partially disposed on the bracket, and further includes:

the length adjusting component is arranged in the bracket and used for adjusting the wearing length of the fastening belt;

the host is electrically connected with the length adjusting assembly and used for controlling the length adjusting assembly to adjust the wearing length of the fastening belt;

the pressure sensor is electrically connected with the host computer through a connector and is used for sensing pressure between the fastening belt and the head of a user, and the host computer controls the length adjusting assembly to adjust the wearing length of the fastening belt according to the pressure sensed by the pressure sensor.

In an embodiment, the connector includes a male seat and a female seat that are adapted, one of the two is electrically connected to the host, the other is electrically connected to the pressure sensor, and the male seat or the female seat is integrally formed with the bracket.

In an embodiment, the female seat and the bracket are integrally formed, a limiting ring is convexly arranged on the outer surface of the bracket around the female seat, the male seat comprises a shell and a contact pin arranged on the shell, and the contact pin is inserted into the female seat through the limiting ring;

the side wall of the limiting ring is concavely provided with a clamping groove, the shell is convexly provided with a limiting column, the extending direction of the limiting column and the contact pin is consistent, and the limiting column is clamped in the clamping groove.

In an embodiment, the clamping groove is formed in the outer side wall of the limiting ring, the clamping groove is used for limiting the male seat to rotate around the axial direction of the female seat, the shell is sleeved on the limiting ring, a clamping block is arranged on the shell, a stop block is arranged on the outer side wall, away from one end of the support, of the limiting ring in a protruding mode, and the clamping block is located between the support and the stop block.

In an embodiment, the clamping blocks and the limiting columns form limiting assemblies, the number of the limiting assemblies is two, and the two limiting assemblies are arranged in a central symmetry mode.

In an embodiment, a sealing ring is arranged between the limiting ring and the shell, and the sealing ring is sleeved on the limiting ring.

In an embodiment, the host is disposed in the housing and electrically connected to the pin, and the pressure sensor is disposed on the bracket and electrically connected to the female socket.

In an embodiment, an operation key is disposed on the housing, and an output end of the operation key is electrically connected to an input end of the host, so as to manually adjust a wearing length of the fastening belt.

In an embodiment, the length adjusting assembly includes a rotating shaft and a driving member, the rotating shaft is disposed on the support and can rotate around its own axis relative to the support, the driving member is in transmission connection with the rotating shaft and is used for driving the rotating shaft to rotate, and the host is electrically connected with the driving member to control the operation of the driving member;

the fastening belt with pivot fixed connection, the pivot rotates in order to adjust the fastening belt wind in pivot epaxial length, the fastening belt wind in pivot epaxial length increase, the wearing length of fastening belt reduces, the fastening belt wind in pivot epaxial length reduces, the wearing length of fastening belt increases.

The utility model further provides VR equipment, which comprises the wearing device and the display, wherein the display is electrically connected with the host.

According to the technical scheme, the pressure sensor, the host machine and the length adjusting assembly are matched with each other, so that the fastening belt can be automatically adjusted, the host machine is connected with the pressure sensor through the connector, stable transmission of signals is realized, and the accuracy of tightness adjustment of the fastening belt is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a wearable device according to an embodiment of the present utility model;

FIG. 2 is a partial exploded view of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2;

FIG. 4 is a schematic view of the male seat of FIG. 3;

FIG. 5 is another view angle schematic of FIG. 4;

FIG. 6 is another partial exploded view of FIG. 1;

fig. 7 is a schematic diagram of the VR device of the present utility model in one embodiment.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				10	VR device	100	Display device
200	Wearing component	211	Support frame
				213	Cover body	220	Fastening belt
230	Length adjustment assembly	231	Rotating shaft
				233	Driving piece	235	Rotary drum
251	Host machine	253	Pressure sensor
				255	Operation key	270	Connector with a plurality of connectors
271	Female seat	2711	Limiting ring
				27111	Clamping groove	27112	Stop block
273	Male seat	2731	Shell body
				27311	Spacing post	27312	Clamping block
2733	Contact pin	275	Sealing ring

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, if the meaning of "and/or" is presented throughout this document, it is intended to include three schemes in parallel, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme where a and B meet simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a wearing device for VR equipment.

Referring to fig. 1 and 6, in an embodiment of the present utility model, the wearable device 200 includes a bracket 211, a fastening strap 220 partially disposed on the bracket 211, a length adjusting component 230, a main unit 251, and a pressure sensor 253; the length adjusting component 230 is disposed in the bracket 211, and is used for adjusting the wearing length of the fastening strap 220; the host 251 is electrically connected to the length adjusting component 230, and is configured to control the length adjusting component 230 to adjust the wearing length of the fastening strap 220; the pressure sensor 253 is electrically connected with the host computer 251 through a connector 270, the pressure sensor 253 is used for sensing the pressure between the fastening belt 220 and the head of the user, and the host computer 251 controls the length adjusting assembly 230 to adjust the wearing length of the fastening belt 220 according to the pressure sensed by the pressure sensor 253.

In the present disclosure, when the fastening strap 220 is worn too loose or too tight, the pressure between the fastening strap 220 and the head of the user sensed by the pressure sensor 253 exceeds a preset value range, so that the host 251 controls the length adjustment assembly 230 to adjust the wearing length of the fastening strap 220. According to the technical scheme, the automatic adjustment of the wearing tightness of the fastening belt 220 is realized by adopting the pressure sensing module electrically connected with the host 251. And the host 251 is connected with the pressure sensor 253 through the connector 270, so that stable signal transmission can be realized, and the accuracy of tightness adjustment of the fastening belt 220 is improved.

According to the technical scheme, the pressure sensor 253, the host 251 and the length adjusting assembly 230 are matched with each other, so that the automatic adjustment of the fastening belt 220 is realized, and the host 251 is connected with the pressure sensor 253 through the connector 270, so that stable transmission of signals is realized, and the accuracy of the tightness adjustment of the fastening belt 220 is improved.

Referring to fig. 2, in the embodiment of the utility model, the connector 270 includes a male seat 273 and a female seat 271, one of which is electrically connected with the host 251, and the other of which is electrically connected with the pressure sensor 253, and the male seat 273 or the female seat 271 is integrally formed with the bracket 211.

Referring to fig. 3, 4 and 5, in one embodiment, the female seat 271 and the bracket 211 are integrally formed, a limiting ring 2711 is protruding around the female seat 271 on the outer surface of the bracket 211, the male seat 273 includes a housing 2731 and a pin 2733 disposed on the housing 2731, and the pin 2733 is inserted into an insertion hole of the female seat 271 through the limiting ring 2711; the side wall of the limiting ring 2711 is concavely provided with a clamping groove 27111, the housing 2731 is convexly provided with a limiting column 27311, the extending direction of the limiting column 27311 and the extending direction of the pin 2733 are consistent, and the limiting column 27311 is clamped in the clamping groove 27111.

In one embodiment, the clamping groove 27111 is formed by recessing a middle portion of an inner sidewall or an outer sidewall of the limiting ring 2711, and during installation, the male seat 273 is inserted into the female seat 271, and then the male seat 273 is rotated relative to the female seat 271 until the limiting post 27311 is clamped into the clamping groove 27111, and the clamping groove 27111 restricts rotation of the male seat 273 relative to the female seat 271 and restricts extraction of the male seat 273 from the female seat 271.

In another embodiment, the clamping groove 27111 is disposed on an outer side wall of the limiting ring 2711, the clamping groove 27111 penetrates through front and rear sides of the limiting ring 2711 to limit the male seat 273 from rotating around the female seat 271 axially, the housing 2731 is sleeved on the limiting ring 2711, a clamping block 27312 is disposed on the housing 2731, a stop 27113 is disposed on an outer side wall of the limiting ring 2711 far from one end of the bracket 211, and the clamping block 27312 is located between the bracket 211 and the stop 27113. During the installation process, the male seat 273 is inserted into the female seat 271, the clamping block 27312 is located at the circumferential side of the stop 27113 and is dislocated with the stop 27113, and then the male seat 273 is rotated relative to the female seat 271, so that the clamping block 27312 enters between the stop 27113 and the bracket 211, and the limiting post 27311 is clamped into the clamping groove 27111.

In an embodiment, the clamping blocks 27312 and the limiting columns 27311 form a limiting assembly, specifically a first limiting assembly, and the number of the first limiting assemblies is two, and the two groups of the first limiting assemblies are arranged in a central symmetry manner. Correspondingly, the stop blocks 27113 and the clamping grooves 27111 form second limiting components, the number of the second limiting components is two, the two groups of the second limiting components are arranged in a central symmetry mode, and the second limiting components are arranged in one-to-one correspondence with the first limiting components. If the stopper 27113 and the clamping groove 27111 in the second limiting component are sequentially arranged along the clockwise (or counterclockwise) direction of the outer side wall of the limiting ring 2711, the clamping block 27312 and the limiting post 27311 in the first limiting component are sequentially arranged along the clockwise (or counterclockwise) direction, and in the assembling process, the male seat 273 is inserted into the female seat 271, and then the male seat 273 is rotated along the clockwise (or counterclockwise) direction.

Referring to fig. 3, in an embodiment, a sealing ring 275 is disposed between the limiting ring 2711 and the housing 2731, and the sealing ring 275 is sleeved on the limiting ring 2711. The seal 275 is used to prevent water from entering the internal circuit of the connector 270 from the interface between the male seat 273 and the female seat 271, so as to avoid short circuit.

Referring to fig. 6, in an embodiment, the length adjusting assembly 230 includes a rotating shaft 231 and a driving member 233, the rotating shaft 231 is disposed on the support 211 and can rotate around its own axis relative to the support 211, the driving member 233 is in transmission connection with the rotating shaft 231 for driving the rotating shaft 231 to rotate, and the host 251 is electrically connected with the driving member 233 for controlling the operation of the driving member 233; the fastening strap 220 is fixedly connected with the rotating shaft 231, the fastening strap 220 is made of flexible materials, the rotating shaft 231 rotates to adjust the length of the fastening strap 220 wound on the rotating shaft 231, the length of the fastening strap 220 wound on the rotating shaft 231 increases, the wearing length of the fastening strap 220 decreases, the length of the fastening strap 220 wound on the rotating shaft 231 decreases, and the wearing length of the fastening strap 220 increases.

Specifically, the driving member 233 is a motor 233, the inner peripheral side or the outer peripheral side of the fastening belt 220 is partially fixedly connected with the rotating shaft 231, the rotating shaft 231 extends along the width direction of the fastening belt 220, and the total length of the fastening belt 220 is equal to the wearing length thereof plus the length wound on the rotating shaft 231. In use, when the wearing length of the fastening band 220 needs to be shortened, the motor 233 is caused to drive the rotating shaft 231 to rotate in the first direction (clockwise or counterclockwise), and the length of the fastening band 220 wound around the rotating shaft 231 is increased so that the wearing length thereof is shortened; when it is desired to increase the wearing length of the fastening band 220, the motor 233 is caused to rotate the rotation shaft 231 in the opposite direction to the first direction, and the fastening band 220 is released from the rotation shaft 231 to increase the wearing length of the fastening band 220.

In an embodiment of the present utility model, the wearing device further includes a cover 213, the cover 213 and the bracket 211 enclose a receiving cavity, the rotating shaft 231 and the driving member 233 are both disposed in the receiving cavity, and the fastening strap 220 is partially disposed in the receiving cavity. The cover 213 and the bracket 211 are both arc-shaped to fit the brain of the user, in particular, the outer surface of the cover 213 is in a smooth curved surface shape, the widths of the bracket 211 and the cover 213 gradually decrease from the middle to the left and right ends thereof, and the two ends of the fastening strap 220 respectively extend outwards from the left and right ends of the accommodating cavity and are connected in a ring shape.

Referring to fig. 1, in an embodiment, an operation key 255 is disposed on the housing 2731, and an output end of the operation key 255 is electrically connected to an input end of the host 251, so as to manually adjust the wearing length of the fastening strap 220. The operation keys 255 include "+" key, "-" key and function switching key; when the fastening belt 220 needs to be loosened, the "-" key may be pressed, so that the host 251 controls the driving member 233 to drive the rotation shaft 231 to rotate so as to release the fastening belt 220; when the fastening tape 220 needs to be tightened, a "+" key may be pressed, so that the host 251 controls the driving member 233 to drive the rotating shaft 231 to rotate so as to further wind the fastening tape 220; the operation key 255 may be switched to a function other than "adjusting the wearing length of the fastening tape 220" by a function switching key, and the specific switching function is not particularly limited. The utility model realizes the manual adjustment of the wearing tightness of the fastening belt 220 by arranging the operation key 255 connected with the host computer 251.

Referring to fig. 1 and 6, in an embodiment, the host 251 is disposed in the housing 2731 and electrically connected to the pin 2733 so as to be connected to the operation key 255; the pressure sensor 253 is disposed on the bracket 211 and electrically connected to the female seat 271, so as to measure the pressure between the head of the user and the fastening strap 220.

Referring to fig. 7, the present utility model further provides a VR device 10, where the VR device 10 includes a display 100 and a wearing apparatus 200, and the specific structure of the wearing apparatus 200 refers to the above embodiment, and since all the technical solutions of all the embodiments are adopted in the VR device 10, at least all the beneficial effects brought by the technical solutions of the embodiments are provided, and will not be described in detail herein. The display 100 is a pair of display glasses or a display helmet, and the display glasses or the display helmet are electrically connected with the host 251. Further, the wearing device 200 is detachably connected with the display glasses or the display helmet, and a camera is disposed on the wearing device 200 and electrically connected with the host 251 to transmit the image captured by the camera to the host 251. The user can use the wearing device 200 alone to perform real-time shooting and image transmission, when the user performs some limit exercises, the user cannot wear devices such as display glasses or display helmets for shielding the sight, if the host 251 is arranged on the display glasses or the display helmets, the user cannot use the VR device 10 to perform real-time shooting and image transmission, and the wearing device 200 in the VR device 10 can be used for image transmission alone, so that the application limitation of the existing VR device is broken through.

The foregoing examples are illustrative only and serve to explain some features of the method of the utility model. The appended claims are intended to claim the broadest possible scope and the embodiments presented herein are merely illustrative of selected implementations based on combinations of all possible embodiments. It is, therefore, not the intention of the applicant that the appended claims be limited by the choice of examples illustrating the features of the utility model. Some numerical ranges used in the claims also include sub-ranges within which variations in these ranges should also be construed as being covered by the appended claims where possible.

Claims (8)

1. A dress device for VR equipment, including support and part set up in the fastening band of support, its characterized in that still includes:

the length adjusting component is arranged in the bracket and used for adjusting the wearing length of the fastening belt;

the host is electrically connected with the length adjusting assembly and used for controlling the length adjusting assembly to adjust the wearing length of the fastening belt;

the pressure sensor is electrically connected with the host through a connector and is used for sensing pressure between the fastening belt and the head of a user, and the host controls the length adjusting assembly to adjust the wearing length of the fastening belt according to the pressure sensed by the pressure sensor; the connector comprises a male seat and a female seat which are matched, one of the male seat and the female seat is electrically connected with the host, the other is electrically connected with the pressure sensor, and the male seat or the female seat is integrally formed with the bracket; the female seat and the bracket are integrally formed, a limiting ring is arranged on the outer surface of the bracket in a protruding mode around the female seat, the male seat comprises a shell and a contact pin arranged on the shell, and the contact pin is inserted into the female seat through the limiting ring; the side wall of the limiting ring is concavely provided with a clamping groove, the shell is convexly provided with a limiting column, the extending direction of the limiting column and the contact pin is consistent, and the limiting column is clamped in the clamping groove.

2. The wearable device of claim 1, wherein the clamping groove is formed in an outer side wall of the limiting ring and is used for limiting the male seat to rotate around the axial direction of the female seat, the shell is sleeved on the limiting ring, a clamping block is arranged on the shell, a stop block is arranged on an outer side wall, far away from one end of the support, of the limiting ring in a protruding mode, and the clamping block is located between the support and the stop block.

3. The wearable device according to claim 2, wherein the clamping blocks and the limiting columns form limiting assemblies, the number of the limiting assemblies is two, and the two limiting assemblies are arranged in a central symmetry mode.

4. The wearable device of claim 2, wherein a sealing ring is disposed between the stop collar and the housing, the sealing ring being sleeved on the stop collar.

5. The wearable device of claim 1, wherein the main unit is disposed in the housing and electrically connected to the pin, and the pressure sensor is disposed on the bracket and electrically connected to the female base.

6. The wearable device of claim 5, wherein an operation button is provided on the housing, and an output end of the operation button is electrically connected to an input end of the main unit, so as to manually adjust a wearing length of the fastening strap.

7. The wearable device according to any one of claims 1 to 6, wherein the length adjustment assembly comprises a rotating shaft and a driving member, the rotating shaft is disposed on the support and can rotate around its own axis relative to the support, the driving member is in transmission connection with the rotating shaft for driving the rotating shaft to rotate, and the host is electrically connected with the driving member for controlling the operation of the driving member;

the fastening belt with pivot fixed connection, the pivot rotates in order to adjust the fastening belt wind in pivot epaxial length, the fastening belt wind in pivot epaxial length increase, the wearing length of fastening belt reduces, the fastening belt wind in pivot epaxial length reduces, the wearing length of fastening belt increases.

8. VR device comprising a wearing arrangement as claimed in any one of claims 1 to 7 and a display, said display being electrically connected to said host computer.