[0033] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0034] like Figure 1-Figure 7 As shown, a VR device with eye massage and lens cleaning functions includes a main body 1, a lens 2, a fixing belt 3, a central control mechanism, a cleaning mechanism and a massage mechanism, the lens 2 is arranged inside the main body 1, and the The fixing belt 3 is arranged on the main body 1, the central control mechanism is arranged on one side of the main body 1, the cleaning mechanism is arranged on one side of the lens 2, the massage mechanism is arranged inside the main body 1, and the cleaning mechanism Both the massage mechanism and the central control mechanism are electrically connected;
[0035] The massage mechanism includes a moving assembly and a lifting assembly, the moving assembly is arranged above the lens 2, the lifting assembly is arranged between the two lenses 2, and the moving assembly is in transmission connection with the reciprocating assembly;
[0036] The moving assembly includes a drive unit and a reciprocating unit, the drive unit is connected to the reciprocating unit, the drive unit includes a second motor 11 and a half gear 12, and the second motor 11 is horizontally arranged inside the main body 1, so The second motor 11 is connected with the transmission of the half gear 12;
[0037]The reciprocating unit includes two bar gears 13, a moving frame 14 and several massage balls 15, the moving frame 14 is horizontally arranged above the lens 2, the moving frame 14 slides inside the main body 1, each massage ball 15 Evenly distributed below the moving frame 14, two bar gears 13 are horizontally arranged on the upper and lower sides of the inner wall of the moving frame 14 respectively, the two bar gears 13 are symmetrical about the moving frame 14, and the half gear 12 is arranged on two Between the bar gears 13, the half gear 12 meshes with the bar gears 13;
[0038] When it is necessary to massage the eye sockets, at this moment, the second motor 11 starts, and the half gear 12 rotates thereupon, because the half gear 12 meshes with the bar gear 13, so the half gear 12 will drive the moving frame during the rotation process. 14 moves back and forth, the moving frame 14 will drive the massage ball 15 below to reciprocate and massage the eye sockets, massage and relax the eyes, relieve the visual fatigue caused by wearing VR equipment for a long time, and protect the user's vision. Greatly improve the practicability and safety of the equipment.
[0039] The lifting assembly includes a lifting unit and a fastening unit, the fastening unit is arranged on the lifting unit, and the lifting unit is in transmission connection with the fastening unit;
[0040] The lifting unit includes a connecting rod 16, a lifting rod 17 and a fixed plate 19, the fixed plate 19 is vertically arranged inside the main body 1 and is located between the two lenses 2, the lifting rod 17 is vertically arranged, and the The lower end of the lifting plate is connected with the fixed plate 19, the upper end of the lifting rod 17 is hinged with one end of the connecting rod 16, and the other end of the connecting rod 16 is hinged with the half gear 12 away from the center of circle;
[0041] The fastening unit is arranged on the fixed plate 19, the fastening unit includes two rotating units, the two rotating units are respectively arranged on both sides of the fixed plate 19 and symmetrical about the fixed plate 19, and the rotating unit includes an electromagnet 20. The fixed rod 21 and the massage block 22, the fixed plate 19 is provided with a groove, the groove is horizontally arranged, the electromagnet 20 is horizontally arranged inside the groove and slides in the groove, the fixed Rod 21 is vertically arranged on one side of electromagnet 20, and the middle part of described fixed rod 21 is hinged with fixed plate 19, and one side of the lower end of described fixed rod 21 is hinged with electromagnet 20, and described massage block 22 is arranged on the fixed On one side of the upper end of the rod 21 , the massage block 22 is located between the two fixed rods 21 .
[0042] When it is necessary to massage Jingming acupoint, at this time, the electromagnet 20 is energized, and the two electromagnets 20 have opposite magnetism and slide in opposite directions in the groove. The fixed rod 21 rotates around the hinge in the middle, and the two massage The blocks 22 are close to each other and lean against the Jingming point at the bridge of the nose. At the same time, the half gear 12 drives the connecting rod 16 to rotate, and the connecting rod 16 drives the elevating rod 17 to move up and down, thereby driving the fixed plate 19 to move up and down. Therefore, the massage block 22 also moves with the Move up and down to massage the Jingming acupoint to relieve visual fatigue. In addition, during the massage process, only one power source is used, but the eye socket and Jingming acupoint are massaged at the same time, which saves power costs and improves the massage effect. the usability of the equipment.
[0043] As a preference, when the lens 2 needs to be cleaned, at this moment, the first motor 5 starts, the drive wheel 6 rotates thereupon, the drive wheel 6 drives the connecting rod 7 to rotate, and the connecting rod 7 slides on the cylinder 9 with the collar 8 At the same time, the cylinder 9 will rotate around the hinge. During the swinging process, the cylinder 9 can move over the length of the control output shaft, so that the cleaning brush 10 can fully contact the lens 2 for cleaning, so that the lens 2 is clean and convenient. Watching, enhances the visual experience. The cleaning mechanism includes a power assembly and a swing assembly, the power assembly is in transmission connection with the swing assembly, the power assembly includes a first motor 5 and a driving wheel 6, and the first motor 5 is horizontally arranged inside the main body 1, so The first motor 5 is in transmission connection with the drive wheel 6. The swing assembly includes a connecting rod 7, a collar 8, a cylinder 9 and a cleaning brush 10. The cylinder 9 is horizontally arranged below the lens 2. The cylinder 9 is connected to the main body 1, the cleaning brush 10 is arranged on the output shaft of the cylinder 9, the collar 8 is sleeved on the cylinder 9, the collar 8 slides on the cylinder 9, and one end of the connecting rod 7 is connected to the The collar 8 is hinged, and the other end of the connecting rod 7 is hinged away from the center of the circle with the driving wheel 6 .
[0044] As a preference, in order to detect whether the massage block 22 is against the acupuncture point at the bridge of the nose, the electromagnet 20 moves, so that the spring 23 is compressed, and the spring 23 transmits the active force to the pressure sensor 24. Through the detection of the pressure sensor 24, it is judged whether it is against the acupuncture point. acupuncture points. The fixed plate 19 is also provided with a detection unit, the detection unit includes a pressure sensor 24 and a spring 23, the pressure sensor 24 is arranged on the fixed plate 19, the spring 23 is horizontally arranged, and the pressure sensor 24 passes through the spring 23 links to each other with fixed rod 21.
[0045] As a preference, in order to move the moving frame 14 horizontally and stably, a balance unit is provided above the moving frame 14, and the balancing unit includes a moving block 25 and a dovetail groove 26, and the dovetail groove 26 is horizontally arranged on the main body 1. Inside, the moving block 25 is matched with the dovetail groove 26 , the moving frame 14 slides inside the dovetail groove 26 , and the moving block 25 is connected with the moving frame 14 .
[0046] Preferably, in order to make the elevating rod 17 move up and down stably, the elevating rod 17 is provided with a sleeve 18 , the sleeve 18 is fixed inside the main body 1 , and the elevating rod 17 is slidably connected with the sleeve 18 .
[0047] Preferably, in order to make the first motor 5 work accurately for a long time, the first motor 5 is a servo motor.
[0048] Preferably, the central control mechanism includes a display interface 27, control buttons 28 and status indicator lights 4, and the display interface 27, control buttons 28 and status indicator lights 4 are all electrically connected to the PLC.
[0049] Preferably, in order to observe more clearly, the display interface 27 is a liquid crystal display.
[0050] Preferably, in order to facilitate key operation, the control key 28 is a light touch key.
[0051] Preferably, in order to be able to remotely control the device, an antenna is provided inside the main body 1, and the antenna is electrically connected to the PLC.
[0052] Compared with the prior art, in this VR device with eye massage and lens cleaning functions, the lens 2 can be cleaned and cleaned through the cleaning mechanism, and a power source is used through the massage mechanism to clean the eye sockets and Massage Jingming point at the same time, massage and relax the eyes, relieve the visual fatigue caused by wearing VR equipment for a long time, protect the user's vision, save power costs, improve the massage effect, and greatly improve the practicability of the device and reliability.
[0053] Inspired by the above-mentioned ideal embodiment according to the present invention, through the above-mentioned description content, relevant workers can make various changes and modifications within the scope of not departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, but must be determined according to the scope of the claims.
