Self-cleaning equipment of VR experience machine helmet

Abstract

The utility model relates to a self-cleaning device for a VR experience machine helmet, which comprises a cleaning brush head matched with the helmet, and a cleaning station and a self-cleaning station matched with the cleaning brush head. A multi-axis movement auxiliary mechanism is arranged to be matched with the cleaning brush head, the multi-axis movement auxiliary mechanism is arranged to be matched with the horizontal moving mechanism, and the cleaning station and the self-cleaning station are arranged to be matched with the horizontal moving mechanism; a self-cleaning mechanism is arranged to be matched with the self-cleaning station, and the self-cleaning mechanism and the cleaning brush head are arranged in a matched mode through a multi-axis movement auxiliary mechanism. After a user finishes experience, the cleaning brush head is driven by the multi-axis movement auxiliary mechanism to clean and sterilize the helmet, so that the user can experience at ease; the cleaning brush head realizes self-cleaning through the self-cleaning mechanism, so that time and labor are saved, the cost is low, the cleanliness of the VR helmet is improved, and the probability of cross propagation of bacteria is reduced; potential experience users are increased through equipment, and the generalizability of the VR experience machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of general cleaning, general dirt prevention and removal, in particular to a self-cleaning device for VR experience machine headgear. BACKGROUND

[0002] With the rapid development of leisure and entertainment industry, a large number of virtual reality environment terminal simulators have emerged to meet the needs of users for stronger control and immersion.

[0003] In the virtual reality environment, people usually use VR headgear to watch content or obtain visual clues in interactive experience. Since the VR experience machine headgear needs to be worn to experience, and in most cases, multiple people share the VR headgear, the side of the VR headgear close to the eyes is in close contact with the user, which is not allowed to be unclean from the hygiene point of view.

[0004] In the prior art, such cleaning work is mainly completed by manual work, but the cleaning degree of the VR headgear by manual work is closely related to the personal ability and subjective thinking of the staff. In some scenarios, there are also devices specially matched for cleaning the VR headgear mask. The cleaning brush head of these devices is usually installed on a mechanical arm to clean the VR headgear with the cleaning brush head. However, such cleaning cannot determine whether it is in place, and there are problems of repeated cleaning and repeated use of the cleaning brush head, and there is also cross contamination of bacteria and dirt on multiple VR headgears. Some suppliers provide disposable eye masks for VR headgear to reduce the frequency of cleaning, which not only causes inconvenience in wearing, but also has the problem of poor experience after wearing. UTILITY MODEL CONTENT

[0005] The utility model solves the problems in the prior art and provides a self-cleaning device for VR experience machine headgear.

[0006] The utility model adopts the technical scheme of a self-cleaning device for VR experience machine headgear, which comprises a cleaning brush head matched with the headgear, a cleaning station and a self-cleaning station matched with the cleaning brush head.

[0007] A multi-axis motion auxiliary mechanism is matched with the cleaning brush head, and the multi-axis motion auxiliary mechanism is matched with a horizontal movement mechanism, and the cleaning station and the self-cleaning station are matched with the horizontal movement mechanism.

[0008] A self-cleaning mechanism is matched with the self-cleaning station, and the self-cleaning mechanism is matched with the cleaning brush head through the multi-axis motion auxiliary mechanism.

[0009] Preferably, the multi-axis motion auxiliary mechanism comprises a vertical movement mechanism matched with the transmission end of the horizontal movement mechanism, and a multi-pose output mechanism is matched with the vertical movement mechanism, and an output end of the multi-pose output mechanism is connected with the cleaning brush head.

[0010] Preferably, the multi-pose output mechanism comprises a first mounting seat at one end matched with the transmission end of the vertical movement mechanism, and the other end of the first mounting seat is hingedly connected with one end of a second mounting seat, a first motor is arranged in the hinge connection between the first mounting seat and the second mounting seat, the other end of the second mounting seat is hingedly connected to one side wall of a right-angle mounting seat, a second motor is arranged in the second mounting seat and the right-angle mounting seat, and the output shafts of the first motor and the second motor are perpendicular; and the cleaning brush head is arranged at the right-angle mounting seat.

[0011] Preferably, an output shaft is arranged through the other side wall of the right-angle mounting seat, one end of the output shaft is connected with a rotary motor, and the other end of the output shaft is connected with the cleaning brush head.

[0012] Preferably, the distance between the cleaning station and the self-cleaning station is less than or equal to the stroke of the horizontal movement mechanism.

[0013] Preferably, the self-cleaning mechanism comprises a wetting assembly and a decontamination assembly.

[0014] Preferably, the decontamination assembly comprises a feeding roller and a collecting roller arranged in parallel and correspondingly, and the distance between the feeding roller and the collecting roller is greater than 0; a decontamination fabric is matched with the feeding roller and the collecting roller, one end of the decontamination fabric is arranged on the feeding roller, the decontamination fabric is arranged around the feeding roller, the other end of the decontamination fabric is arranged on the collecting roller, and the cleaning brush head is arranged outside the decontamination fabric between the feeding roller and the collecting roller; a stepping motor is matched with the collecting roller, and a synchronous belt is arranged between the collecting roller and the output end of the stepping motor.

[0015] Preferably, the decontamination assembly further comprises a tensioning roller arranged perpendicularly to the movement direction of the decontamination fabric.

[0016] Preferably, the wetting assembly comprises a water spraying pipe arranged towards the cleaning brush head, and the water spraying pipe is connected with a water tank through a water pump.

[0017] Preferably, the device further comprises a UV sterilization mechanism matched with the helmet and / or the cleaning brush head.

[0018] The utility model relates to a kind of self-cleaning equipment of VR experience machine helmet, equipment includes the cleaning brush head of cooperation helmet setting, cooperation described cleaning brush head is equipped with cleaning station and self-cleaning station;Cooperation described cleaning brush head is equipped with multi-axis motion auxiliary mechanism, the multi-axis motion auxiliary mechanism is cooperatively arranged with horizontal moving mechanism, cleaning station and self-cleaning station cooperate horizontal moving mechanism setting;Cooperation described self-cleaning station is equipped with self-cleaning mechanism, and the self-cleaning mechanism is cooperatively arranged with cleaning brush head by multi-axis motion auxiliary mechanism.

[0019] The utility model has the advantages that:

[0020] (1) after user experience, cleaning brush head is driven by multi-axis motion auxiliary mechanism to clean and sterilize helmet, so that user is at ease experience;

[0021] (2) self-cleaning mechanism is used to realize self-cleaning of cleaning brush head, save time and effort, low cost, which helps to improve the cleanliness of VR helmet and reduce the probability of cross infection of bacteria;

[0022] (3) the equipment increases potential experience user, and the popularization of VR experience machine is improved. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is the whole structure schematic diagram of the utility model's equipment;

[0024] Figure 2 It is the structure schematic diagram of multi-axis motion auxiliary mechanism and horizontal moving mechanism cooperation in the utility model;

[0025] Figure 3 It is the structure schematic diagram of self-cleaning mechanism in the utility model. DETAILED DESCRIPTION

[0026] The utility model will be further described in detail in connection with examples, but the protection scope of the utility model is not limited to this.

[0027] The utility model relates to a kind of self-cleaning equipment of VR experience machine helmet, equipment includes the cleaning brush head 1 of cooperation helmet setting, cooperation described cleaning brush head 1 is equipped with cleaning station and self-cleaning station;

[0028] Cooperation described cleaning brush head 1 is equipped with multi-axis motion auxiliary mechanism, the multi-axis motion auxiliary mechanism is cooperatively arranged with horizontal moving mechanism 2, cleaning station and self-cleaning station cooperate horizontal moving mechanism 2 setting;

[0029] Cooperation described self-cleaning station is equipped with self-cleaning mechanism, and the self-cleaning mechanism is cooperatively arranged with cleaning brush head 1 by multi-axis motion auxiliary mechanism.

[0030] The distance between the cleaning station and the self-cleaning station is less than or equal to the stroke of the horizontal moving mechanism 2.

[0031] In the utility model, the multi-axis motion auxiliary mechanism drives the cleaning brush head 1 to clean and sterilize the helmet, and the cleaning brush head 1 is self-cleaned by the self-cleaning mechanism; in the specific implementation process, the cleaning and sterilization of the helmet is the cleaning station, and the self-cleaning of the cleaning brush head 1 is the self-cleaning station, and the two stations are associated by the horizontal moving mechanism 2.

[0032] In the utility model, the horizontal moving mechanism 2 is a conventional screw-nut pair structure, is driven by a motor, and moves in the horizontal direction in cooperation with the multi-axis motion auxiliary mechanism; in the case of saving space, as shown in the figure, the distance between the cleaning station and the self-cleaning station is less than or equal to the stroke length of the horizontal moving mechanism 2; the cleaning brush head 1 normally cleans the helmet at the cleaning station, and when reaching the end of the horizontal moving mechanism 2, the cleaning brush head 1 is rotated by the multi-axis motion auxiliary mechanism, and is self-cleaned at the self-cleaning station.

[0033] Obviously, the utility model is provided with a controller for the equipment, which is easily understood by those skilled in the art, and those skilled in the art can set it up according to the requirements.

[0034] The multi-axis motion auxiliary mechanism comprises a vertical moving mechanism 3 matched with the transmission end of the horizontal moving mechanism 2, a multi-pose output mechanism matched with the vertical moving mechanism 3, and the output end of the multi-pose output mechanism is connected with the cleaning brush head 1.

[0035] The multi-pose output mechanism comprises a first mounting seat 4 matched with the transmission end of the vertical moving mechanism 3 at one end, the other end of the first mounting seat 4 is hingedly connected with one end of a second mounting seat 5, a first motor 6 is arranged in the hinge connection part of the first mounting seat 4 and the second mounting seat 5, the other end of the second mounting seat 5 is hingedly connected to one side wall of a right-angle mounting seat 7, a second motor 8 is arranged in cooperation with the second mounting seat 5 and the right-angle mounting seat 7, the output shaft of the first motor 6 and the output shaft of the second motor 8 are perpendicular; the cleaning brush head 1 is arranged in cooperation with the right-angle mounting seat 7.

[0036] An output shaft is arranged through the other side wall of the right-angle mounting seat 7, one end of the output shaft is connected with a rotating motor 9, and the other end is connected with the cleaning brush head 1.

[0037] In the utility model, the horizontal moving mechanism 2 can realize the movement of the cleaning brush head 1 and other components in the X-axis direction, for example, the screw-nut pair structure, the vertical moving mechanism 3 is arranged at the nut position of the horizontal moving mechanism 2, and the vertical moving mechanism 3 also adopts the screw-nut pair structure, and the multi-pose output mechanism is arranged at the nut position, so that the cleaning brush head 1 can be driven to realize multi-pose movement.

[0038] Specifically, the first mounting seat 4 is arranged at the nut position of the vertical moving mechanism 3, the first mounting seat 4 is a concave structure, the opening of the first mounting seat 4 faces away from the nut position of the vertical moving mechanism 3, the two sides of the opening are hinged with the second mounting seat 5, the second mounting seat 5 is also a concave structure, and the opening faces the first mounting seat 4, so that the two are closely associated; at this time, the first motor 6 in the hinge between the first mounting seat 4 and the second mounting seat 5 can drive the second mounting seat 5 to realize the up-down swing in the vertical plane relative to the first mounting seat 4; similarly, the non-opening end of the second mounting seat 5 is hinged with a side wall of the right-angle mounting seat 7 and can be penetrated by the second motor 8, so that the swing of the right-angle mounting seat 7 in the horizontal plane can be realized.

[0039] Further, a shaft sleeve is arranged at the other side wall of the right-angle mounting seat 7 and penetrates the output shaft of the rotating motor 9, so that the rotation of the cleaning brush head 1 can also be realized, and the cleaning efficiency is improved; obviously, the rotating motor 9 is arranged above the shaft sleeve.

[0040] In the utility model, each position can be reached in the XOY space, swing in the XOY space can be realized, and then the cleaning brush head 1 can be driven to reach a plurality of angle points in a fixed space position, so that the cleaning brush head 1 can move close to the surface of the head mask, and cleaning is more clean and efficient.

[0041] It should be noted that the horizontal moving mechanism in another direction perpendicular to the horizontal moving mechanism 2 and the vertical moving mechanism 3 can also be arranged in cooperation with the horizontal moving mechanism 2, so as to realize the conveying of the horizontal moving mechanism 2 to the position of the corresponding cleaning station or the self-cleaning station.

[0042] The self-cleaning mechanism comprises a wetting assembly and a decontamination assembly.

[0043] The decontamination assembly comprises parallel and corresponding discharge rollers 10 and material collecting rollers 11, and the distance between the discharge rollers 10 and the material collecting rollers 11 is greater than 0; a decontamination fabric (not shown in the figure) is arranged in cooperation with the discharge rollers 10 and the material collecting rollers 11, one end of the decontamination fabric is arranged on the discharge roller 10, the decontamination fabric is arranged outside the discharge roller 10, the other end of the decontamination fabric is arranged on the material collecting roller 11, and the cleaning brush head 1 is arranged outside the decontamination fabric between the discharge roller 10 and the material collecting roller 11; a stepping motor is arranged in cooperation with the material collecting roller 11, and a synchronous belt 13 is arranged between the material collecting roller 11 and the output end of the stepping motor.

[0044] The decontamination assembly further comprises a tensioning roller 14 arranged perpendicular to the movement direction of the decontamination fabric.

[0045] The wetting assembly comprises a water spraying pipe 15 arranged towards the cleaning brush head 1, and the water spraying pipe 15 is connected to a water tank 12 through a water pump 16.

[0046] In the implementation process, the water pump 16 of the wetting assembly first draws water from the water tank 12 and sprays it through the water spraying pipe 15 to wet the cleaning brush head 1, and then performs decontamination treatment, as shown in the figure, the water spraying pipe 15 actually only gives the water outlet position, which can realize the adjustable position through the connection of the hose and the like, but in principle the final water outlet position of the water spraying pipe 15 should be between the two tensioning rollers 14 and on the side of the decontamination fabric away from the cleaning brush head 1.

[0047] In the utility model, the decontamination assembly discharges clean decontamination fabric through the discharging roller 10 and winds the used decontamination fabric through the winding roller 11, and the distance between the discharging roller 10 and the winding roller 11 is greater than 0, that is, a sufficient area for the cleaning brush head 1 to contact is left; the decontamination fabric refers to the fabric that can take away the dirt on the cleaning brush head 1, and generally selects non-woven fabric, which is wound on the discharging roller 10 in the initial state and leaves one end on the outside of the winding roller 11, and gradually winds on the winding roller 11 with the self-cleaning process;

[0048] In the process, generally speaking, the winding roller 11 is driven to rotate through the synchronous belt 13 of the stepping motor, and then the discharging roller 10 is driven to rotate and discharge through the decontamination fabric.

[0049] In the utility model, in order to better tighten the decontamination fabric and further obtain better self-cleaning effect, the tensioning roller 14 is arranged in the movement direction of the decontamination fabric to tension it, so that the cleaning brush head 1 can always be attached to the decontamination fabric for self-cleaning.

[0050] The device also includes a UV sterilization mechanism (not shown in the figure) matched with the helmet and / or the cleaning brush head 1.

[0051] In the utility model, when the helmet cleaning is completed, the UV sterilization mechanism, such as a UV sterilization lamp, is used to sterilize the surface of the helmet face shield to avoid cross infection of bacteria.

[0052] The above only describes the preferred embodiments of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can still be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A self-cleaning device for a VR experience headset, characterized in that: The device comprises a cleaning brush head arranged in cooperation with a helmet, and a cleaning station and a self-cleaning station are arranged in cooperation with the cleaning brush head; A multi-axis motion auxiliary mechanism is arranged in cooperation with the cleaning brush head, and the multi-axis motion auxiliary mechanism is arranged in cooperation with a horizontal movement mechanism, and the cleaning station and the self-cleaning station are arranged in cooperation with the horizontal movement mechanism; A self-cleaning mechanism is arranged in cooperation with the self-cleaning station, and the self-cleaning mechanism is arranged in cooperation with the cleaning brush head through the multi-axis motion auxiliary mechanism.

2. The self-cleaning device of a VR experience machine headgear according to claim 1, characterized in that: The multi-axis motion auxiliary mechanism comprises a vertical movement mechanism arranged in cooperation with a transmission end of the horizontal movement mechanism, and a multi-pose output mechanism is arranged in cooperation with the vertical movement mechanism, and an output end of the multi-pose output mechanism is connected to the cleaning brush head.

3. The self-cleaning device of a VR experience machine headgear according to claim 2, characterized in that: The multi-pose output mechanism comprises a first mounting seat arranged at one end of the vertical movement mechanism in cooperation with the transmission end, and the other end of the first mounting seat is hingedly connected to one end of a second mounting seat, a first motor is arranged in the hinge connection between the first mounting seat and the second mounting seat, the other end of the second mounting seat is hingedly connected to one side wall of a right-angle mounting seat, a second motor is arranged in cooperation with the second mounting seat and the right-angle mounting seat, and the output shaft of the first motor and the output shaft of the second motor are perpendicular; and the cleaning brush head is arranged in cooperation with the right-angle mounting seat.

4. The self-cleaning device of a VR experience machine headgear according to claim 3, characterized in that: An output shaft is arranged through the other side wall of the right-angle mounting seat, one end of the output shaft is connected to a rotary motor, and the other end of the output shaft is connected to the cleaning brush head.

5. The self-cleaning device of a VR experience machine headgear according to claim 3, characterized in that: The distance between the cleaning station and the self-cleaning station is less than or equal to the stroke of the horizontal movement mechanism.

6. The self-cleaning device of a VR experience machine headgear according to claim 1, characterized in that: The self-cleaning mechanism comprises a wetting assembly and a decontamination assembly.

7. The self-cleaning device of a VR experience headset according to claim 6, characterized in that: The decontamination assembly comprises a feeding roller and a collecting roller arranged in parallel and in correspondence, and the distance between the feeding roller and the collecting roller is greater than 0; a decontamination fabric is arranged in cooperation with the feeding roller and the collecting roller, one end of the decontamination fabric is arranged on the feeding roller, the decontamination fabric is arranged outside the feeding roller, the other end of the decontamination fabric is arranged on the collecting roller, and the cleaning brush head is arranged outside the decontamination fabric between the feeding roller and the collecting roller; a stepping motor is arranged in cooperation with the collecting roller, and a synchronous belt is arranged between the collecting roller and the output end of the stepping motor.

8. The self-cleaning device of a VR experience machine headgear according to claim 6, characterized in that: The decontamination assembly further comprises a tensioning roller arranged perpendicular to the motion direction of the decontamination fabric.

9. The self-cleaning device of a VR experience headset according to claim 6, wherein: The wetting assembly comprises a water spraying pipe arranged towards the cleaning brush head, and the water spraying pipe is connected to a water tank through a water pump.

10. The self-cleaning device of a VR experience machine headgear according to claim 1, characterized in that: The device further comprises a UV sterilization mechanism arranged in cooperation with the helmet and / or the cleaning brush head.

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