High-comfort VR helmet

Abstract

The invention discloses a high-comfort VR helmet, and relates to the technical field of VR, the high-comfort VR helmet comprises a main body, a relieving mechanism, a partial pressure mechanism and an eye protection mechanism, the relieving mechanism is arranged at the top of the main body, the partial pressure mechanism is arranged at the bottom of the main body, the eye protection mechanism is arranged in the main body, and the relieving mechanism is arranged on the top of the main body. The relieving mechanism comprises a first massage box and a first massage head, the head of a user is massaged while the first massage head rotates in the first massage box, the pressure dividing mechanism comprises a first telescopic rod and a second telescopic rod, and a second shaft ball at the bottom of the top cover is connected with the second massage box and drives the second massage head to rotate flexibly. The head massage blind area is covered, so that when a user wears the VR helmet for a long time, blood flow and muscle relaxation of the user are promoted in a massage mode, and the current situation of fatigue of the user is fundamentally solved.

Description

Technical Field

[0001] The present invention relates to the technical field of VR, and specifically relates to a VR helmet with high comfort. Background Technique

[0002] A VR helmet is a virtual reality head-mounted display device that independently displays images for the left and right eyes, magnifies and corrects images through optical lenses, combines an acceleration sensor, a gyroscope, etc. to track head movements, and is equipped with an audio device and an interaction handle to isolate the user from the real environment and construct a highly immersive virtual world, enabling the user to break through the spatial limit and obtain an immersive experience.

[0003] When the VR helmet is used for a long time, due to multiple sensors and components carried by itself, the VR helmet is relatively heavy, and the helmet material is relatively hard, which makes people prone to fatigue during long-term wearing on the head. Therefore, a VR helmet with high comfort is needed.

[0004] However, there are the following deficiencies in an existing VR helmet with high comfort: 1. Currently, a VR helmet with high comfort on the market all uses relatively soft materials to replace hard materials. Therefore, when the VR helmet is used, the hard contact between the user and the VR helmet is reduced, thereby improving the comfort of the VR helmet. However, when wearing the VR helmet for a long time, this method can only relieve the fatigue of the user and cannot fundamentally solve the current situation of the user's fatigue.

[0005] 2. The wearing methods of VR helmets all exert pressure on the head, so that the pressure on the head is not reduced, and the fatigue of the user will still quickly reappear.

[0006] Therefore, we propose a VR helmet with high comfort to solve the problems raised above. Summary of the Invention

[0007] The object of the present invention is to provide a VR helmet with high comfort. Rotating the adjustment knob drives the traction line to rotate, and winds the traction line around the adjustment knob, making the traction line shorter. Then, the outer headband on the spring slider is rotated and adjusted to a suitable position according to individual needs. Since the spring slider engages with the spring sliding teeth, when the spring slider rotates, the toothed slider on itself elastically contracts when continuously subjected to an external thrust. Then, the fixed rod on the outer headband is connected to the fixed arc plate through a telescopic spring, so that when the fixed arc plate comes into contact with the head, the first massage box and the first massage head carried thereon can be automatically adjusted to a state of contacting the head. Through the rotation between the first massage box and the first ball, and the fixed cross bar fixed on the first ball has a secondary rotation relationship with the fixed arc plate through the rocking rod. One end of the spring telescopic rod is fixed to the fixed arc plate, and the other end is rotatably connected to the fixed cross bar, so that the first massage box and the first massage head are limited. At the same time, the top cover is fixed to the main body through an adjusting rod, and the bottom of the top cover rotates with the second massage box through the second ball.

[0008] To achieve the above object, the present invention provides the following technical solution: A VR helmet with high comfort, including a main body, a relief mechanism, a pressure distribution mechanism, and an eye protection mechanism. The relief mechanism is arranged on the top of the main body, the pressure distribution mechanism is arranged at the bottom of the main body, and the eye protection mechanism is arranged inside the main body; The relief mechanism includes a first massage box and a first massage head, and the user's head is massaged while the first massage head rotates inside the first massage box; The pressure distribution mechanism includes a first telescopic rod and a second telescopic rod. Due to the elasticity of the first telescopic rod and the second telescopic rod, while the helmet distributes the weight to the shoulders, it does not restrict the free movement of the shoulders; The eye protection mechanism includes a spray head and a fan. The spray head periodically sprays eye protection medicine to prevent eye dryness, relieve eye fatigue and perform local sterilization, and the fan timely discharges the excess medicine floating in the main body.

[0009] Preferably, the relief mechanism further includes a sliding gear ring. The sliding gear ring is fixedly connected to both sides of the main body. An adjustment knob is rotatably connected to the inner side of the main body. The adjustment knob engages with the sliding gear ring. A traction line is sleeved outside the adjustment knob, and the other end of the traction line is fixedly connected to a sliding bin, and the sliding bin is slidably connected inside the main body.

[0010] Preferably, a rotating shaft is rotatably connected to the inner side of the sliding bin, a spring sliding tooth is fixedly connected to the outer side of the rotating shaft, a spring sliding piece is engaged with the outer side of the spring sliding tooth, a fixing rod is fixedly connected to the outer side of the spring sliding piece, a telescopic spring is fixedly connected to the inner side of the fixing rod, the other end of the telescopic spring is fixedly connected to a fixing arc plate, a sliding ring is rotatably connected to the bottom of the fixing arc plate, the sliding ring is fixedly connected to the fixing rod, a fixing cross bar is arranged on the outer side of the fixing arc plate, an outer headband is fixedly connected to the outer side of the spring sliding piece, and an inner headband is fixedly connected to the outer side of the rotating shaft.

[0011] Preferably, a rocking rod is fixedly connected to the inner side of the fixing cross bar, the rocking rod is fixedly connected to the fixing cross bar, the rocking rod is rotatably connected to the fixing arc plate, two first shaft balls are fixedly connected to both ends of the fixing cross bar, the first shaft balls are rotatably connected to a first massage box, a spring telescopic rod is rotatably connected to the inner side of the fixing cross bar, and the other end of the spring telescopic rod is fixedly connected to the fixing arc plate.

[0012] Preferably, a first massage head is rotatably connected to the inside of the first massage box, an adjusting rod is fixedly connected to the top of the main body, a top cover is fixedly connected to the top of the adjusting rod, a plurality of second shaft balls are fixedly connected to the bottom of the top cover, the second massage box is rotatably connected to the outer sides of the plurality of second shaft balls, and a second massage head is rotatably connected to the inside of the second massage box.

[0013] Preferably, the voltage dividing mechanism further includes a fixing flat plate, the fixing flat plate is fixedly connected to the bottom of the main body, a fixing sliding plate is slidably connected to the top of the fixing flat plate, the top of the fixing sliding plate is slidably connected to the bottom of the sliding bin, the outer side of the fixing sliding plate is fixedly connected to the main body, a T-shaped chute is formed in the top of the fixing flat plate, and is slidably connected to a T-shaped sliding rod fixed on the fixing sliding plate through the T-shaped chute.

[0014] Preferably, a connecting rotating plate is rotatably connected to the outer side of the fixing flat plate, and a rotating frame is rotatably connected to the inner side of the connecting rotating plate.

[0015] Preferably, the first telescopic rod is rotatably connected to the fixing flat plate, the other end of the first telescopic rod is rotatably connected to the rotating frame, the second telescopic rod is rotatably connected to the other side of the rotating frame, the other end of the second telescopic rod is rotatably connected to a bottom rod, and the bottom rod is rotatably connected to the rotating frame.

[0016] Preferably, a shoulder ring is fixedly connected to the other end of the bottom rod, a spring hole is formed in the inner side of the shoulder ring, a shock-absorbing spring is fixedly connected to the inside of the spring hole, and a sponge pad is fixedly connected to the other end of the shock-absorbing spring.

[0017] Preferably, the eye protection mechanism further includes a horizontal groove opened inside the main body. The inner side of the horizontal groove is fixedly connected to the spray head. An atomization net is arranged outside the output end of the spray head, and the atomization net is fixedly connected to the horizontal groove. A vertical groove is opened inside the main body. A filter screen is fixedly connected to the top of the inner side of the vertical groove. A fixing frame is fixedly connected to the middle of the inner side of the vertical groove. The bottom of the fixing frame is fixedly connected to the fan, and a protective net is fixedly connected to the bottom of the inner side of the vertical groove.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. When using the VR helmet, the present invention rotates the adjustment knob to wind the traction wire, pulls the sliding bin to change the distance between the headband and the main body, adjusts the circumference of the helmet, rotates the outer headband on the spring sliding piece as needed, and its toothed structure engages with the spring sliding teeth. When subjected to an external force, it elastically contracts to rotate and automatically resets and fixes after adjustment. The fixing rod of the outer headband is connected to the fixed arc plate through a telescopic spring. When contacting the head, the first massage box automatically fits with the first massage head. The telescopic spring avoids excessive pressure. The first massage box rotates through cooperation with the first ball, the fixed cross bar and the rocking rod, and is limited by the spring telescopic rod, improving flexibility and preventing excessive rotation. The adjusting rod on the top of the helmet fixes the top cover, and the second ball at the bottom of the top cover is connected to the second massage box, driving the second massage head to rotate flexibly, covering the massage blind area on the top of the head. In this way, when wearing the VR helmet for a long time, it promotes the blood flow and muscle relaxation of the user through massage, fundamentally solving the current situation of user fatigue.

[0019] 2. After the VR helmet of the present invention is worn, the shoulder ring is placed on the shoulder. Its sponge pad and shock-absorbing spring improve the wearing comfort. The shoulder ring is connected to the main body, sharing part of the weight of the helmet and reducing the head pressure. When the user raises the shoulder, the second telescopic rod elastically drives the rotating frame to rotate on the bottom rod, shortening the distance between the shoulder ring and the rotating frame. At the same time, the first telescopic rod compresses, shortening the distance between the fixed flat plate and the end point of the rotating frame. The double telescopic rods cooperate to shorten the distance between the main body and the shoulder ring, avoiding pressure on the shoulder and inability to move, improving the overall wearing comfort, and avoiding the situation that when the VR helmet presses on the user's head and the weight pressure it receives remains unchanged, new fatigue discomfort will occur quickly. Description of the Drawings

[0020] Figure 1 It is a three-dimensional front view structure diagram of a VR helmet with high comfort of the present invention; Figure 2 It is a three-dimensional structure splitting diagram of a VR helmet with high comfort of the present invention; Figure 3 It is a three-dimensional structure splitting diagram of a relief mechanism in a VR helmet with high comfort of the present invention; Figure 4 is Figure 3Enlarged view of part A in Figure 5 Exploded perspective view of the pressure-sharing mechanism in a VR headset with high comfort of the present invention; Figure 6 Exploded perspective view of the eye protection mechanism in a VR headset with high comfort of the present invention; Figure 7 Top view of a VR headset with high comfort of the present invention; Figure 8 Exploded perspective view of a partial structure of the relief mechanism in a VR headset with high comfort of the present invention.

[0021] In the figure: 1, main body; 2, relief mechanism; 201, sliding gear ring; 202, adjustment knob; 203, traction wire; 204, sliding bin; 205, rotating shaft; 206, spring slide gear; 207, spring slide plate; 208, fixed rod; 209, telescopic spring; 210, sliding ring; 211, fixed arc plate; 212, fixed cross bar; 213, rocking rod; 214, spring telescopic rod; 215, first shaft ball; 216, first massage box; 217, first massage head; 218, adjustment rod; 219, top cover; 220, second shaft ball; 221, second massage box; 222, second massage head; 3, pressure-sharing mechanism; 301, fixed flat plate; 302, fixed sliding plate; 303, connecting rotating plate; 304, rotating frame; 305, first telescopic rod; 306, second telescopic rod; 307, bottom rod; 308, shoulder ring; 309, shock-absorbing spring; 310, sponge pad; 311, spring hole channel; 4, eye protection mechanism; 401, horizontal groove; 402, spray head; 403, atomization net; 404, vertical groove; 405, filter screen; 406, fixed frame; 407, fan; 408, protection net. Detailed implementation method

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Embodiment 1, according to Figures 1 - 3As shown in the figure, a VR helmet with high comfort includes a main body 1, a relief mechanism 2, a pressure-sharing mechanism 3, and an eye protection mechanism 4. The relief mechanism 2 is arranged on the top of the main body 1, the pressure-sharing mechanism 3 is arranged at the bottom of the main body 1, and the eye protection mechanism 4 is arranged inside the main body 1. The relief mechanism 2 includes a first massage box 216 and a first massage head 217. The first massage head 217 rotates inside the first massage box 216 to massage the user's head. The pressure-sharing mechanism 3 includes a first telescopic rod 305 and a second telescopic rod 306. Due to the elasticity of the first telescopic rod 305 and the second telescopic rod 306, while the helmet distributes the weight to the shoulders, it does not restrict the free movement of the shoulders. The eye protection mechanism 4 includes a spray head 402 and a fan 407. The spray head 402 sprays eye protection medicine regularly to prevent eye dryness, relieve eye fatigue and perform local sterilization, and the fan 407 timely discharges the excess medicine floating inside the main body 1. The relief mechanism 2 further includes a sliding gear ring 201. The sliding gear ring 201 is fixedly connected to both sides of the main body 1. An adjustment knob 202 is rotatably connected to the inner side of the main body 1. The adjustment knob 202 is engaged with the sliding gear ring 201. A traction line 203 is sleeved outside the adjustment knob 202. The other end of the traction line 203 is fixedly connected to a sliding bin 204. The sliding bin 204 is slidably connected inside the main body 1. A rotating shaft 205 is rotatably connected to the inner side of the sliding bin 204. A spring sliding tooth 206 is fixedly connected to the outside of the rotating shaft 205. A spring sliding piece 207 is engaged with the outside of the spring sliding tooth 206. A fixing rod 208 is fixedly connected to the outside of the spring sliding piece 207. A telescopic spring 209 is fixedly connected to the inner side of the fixing rod 208. The other end of the telescopic spring 209 is fixedly connected to a fixing arc plate 211. A sliding ring 210 is rotatably connected to the bottom of the fixing arc plate 211. The sliding ring 210 is fixedly connected to the fixing rod 208. A fixing cross bar 212 is arranged on the outside of the fixing arc plate 211. An outer headband is fixedly connected to the outside of the spring sliding piece 207. An inner headband is fixedly connected to the outside of the rotating shaft 205. A rocking bar 213 is fixedly connected to the inner side of the fixing cross bar 212. The rocking bar 213 is fixedly connected to the fixing cross bar 212. The rocking bar 213 is rotatably connected to the fixing arc plate 211. Two first shaft balls 215 are fixedly connected to both ends of the fixing cross bar 212. The first shaft balls 215 are rotatably connected to the first massage box 216. A spring telescopic rod 214 is rotatably connected to the inner side of the fixing cross bar 212. The other end of the spring telescopic rod 214 is fixedly connected to the fixing arc plate 211. A first massage head 217 is rotatably connected to the inside of the first massage box 216. An adjustment rod 218 is fixedly connected to the top of the main body 1. A top cover 219 is fixedly connected to the top of the adjustment rod 218. A plurality of second shaft balls 220 are fixedly connected to the bottom of the top cover 219. A second massage box 221 is rotatably connected to the outside of the plurality of second shaft balls 220. A second massage head 222 is rotatably connected to the inside of the second massage box 221.

[0024] The effects achieved by the entire Embodiment 1 are as follows: When wearing this VR helmet, by rotating the adjustment knob 202 to wind the traction line 203, its length is shortened, pulling the sliding bin 204 to retract, so as to flexibly adjust the distances between the outer headband, the inner headband and the main body 1, adapt to different head circumferences. When adjusting the position of the outer headband, the spring sliding piece 207 rotates synchronously with the outer headband, and uses the toothed structure to engage with the spring sliding teeth 206. When subjected to an external force, the sliding piece elastically contracts to achieve rotation, and automatically resets and fixes after reaching the position, avoiding accidental dislocation. The fixing rod 208 of the outer headband is connected to the fixed arc plate 211 through the telescopic spring 209. When contacting the head, the first massage box 216 and the first massage head 217 automatically fit. The telescopic spring 209 provides an appropriate resilience to ensure comfortable wearing. The first massage box 216 realizes flexible rotation at multiple angles through cooperation with the first shaft ball 215, the fixed cross bar 212 and the rocking rod 213. One end of the spring telescopic rod 214 is fixed to the fixed arc plate 211, and the other end is rotatably connected to the fixed cross bar 212, which not only improves the flexibility of the massage component but also limits its rotation range. In addition, the adjustment rod 218 at the top of the helmet fixes the top cover 219, and the second shaft ball 220 at the bottom of the top cover 219 drives the second massage box 221 to rotate flexibly, effectively covering the massage blind area on the top of the head.

[0025] Embodiment 2, according to Figures 2 - 4 As shown, the voltage dividing mechanism 3 further includes a fixed flat plate 301, the fixed flat plate 301 is fixedly connected to the bottom of the main body 1, the top of the fixed flat plate 301 is slidably connected with a fixed sliding plate 302, the top of the fixed sliding plate 302 is slidably connected to the bottom of the sliding bin 204, the outside of the fixed sliding plate 302 is fixedly connected to the main body 1, the top of the fixed flat plate 301 is provided with a cross-shaped chute and is slidably connected with a cross-shaped sliding rod fixed on the fixed sliding plate 302 through the cross-shaped chute. The outside of the fixed flat plate 301 is rotatably connected with a connecting rotating plate 303, the inside of the connecting rotating plate 303 is rotatably connected with a rotating frame 304, the first telescopic rod 305 is rotatably connected to the fixed flat plate 301, the other end of the first telescopic rod 305 is rotatably connected to the rotating frame 304, the second telescopic rod 306 is rotatably connected to the other side of the rotating frame 304, the other end of the second telescopic rod 306 is rotatably connected with a bottom rod 307, the bottom rod 307 is rotatably connected to the rotating frame 304, the other end of the bottom rod 307 is fixedly connected with a shoulder ring 308, the inside of the shoulder ring 308 is provided with a spring passage 311, and a shock-absorbing spring 309 is fixedly connected inside the spring passage 311, and the other end of the shock-absorbing spring 309 is fixedly connected with a sponge pad 310.

[0026] The effects achieved by the entire Embodiment 2 are as follows: Place the shoulder ring 308 on the shoulder. The built-in sponge pad 310 and the shock-absorbing spring 309 provide buffer support, greatly improving the wearing comfort. The shoulder ring 308 is connected to the helmet main body 1, dispersing the weight of the helmet and effectively reducing the burden on the head. When the user raises the shoulder, the second telescopic rod 306 drives the rotating frame 304 to rotate flexibly on the bottom rod 307 by virtue of elasticity, synchronously shortening the distance between the shoulder ring 308 and the rotating frame 304. At the same time, the first telescopic rod 305 is compressed and contracted, shortening the distance between the fixed flat plate 301 and the end point of the rotating frame 304. The two telescopic rods work together to dynamically adjust the distance between the helmet and the shoulder ring 308, ensuring that the shoulder can move freely without restriction and avoiding the sense of compression caused by fixed support, achieving the balance between comfortable decompression and flexible movement.

[0027] Embodiment 3, according to Figures 5 - 8 As shown, the eye protection mechanism 4 further includes a horizontal groove 401 opened on the inner side of the main body 1. The inner side of the horizontal groove 401 is fixedly connected to the spray head 402. The outer side of the output end of the spray head 402 is provided with an atomization net 403, and the atomization net 403 is fixedly connected to the horizontal groove 401. A vertical groove 404 is opened on the inner side of the main body 1. The top of the inner side of the vertical groove 404 is fixedly connected to a filter screen 405. The middle part of the inner side of the vertical groove 404 is fixedly connected to a fixing frame 406. The bottom of the fixing frame 406 is fixedly connected to a fan 407. The bottom of the inner side of the vertical groove 404 is fixedly connected to a protective net 408.

[0028] The effects achieved by the entire Embodiment 3 are as follows: When the VR helmet is debugged and put into use, some users reduce the blinking frequency due to high concentration. Coupled with the closed contact area between the helmet and the eyes, the body heat causes the internal moisture to evaporate, resulting in dry air, aggravating eye fatigue and reducing comfort. Therefore, the spray head 402 built into the helmet regularly releases a medicament spray to restore the humidity of the space around the eyes. After the medicament is fully atomized by the atomization net 403, it simultaneously plays a therapeutic role in relieving eye fatigue. To avoid the influence of excessive humidity on the lens performance, the fan 407 in the vertical groove 404 at the bottom of the helmet continuously operates to guide the air flow to flow downward, adjusting the internal temperature and humidity balance.

[0029] The working principle of the entire device is as follows: When this VR headset is being worn and used, rotate the adjustment knob 202 according to personal needs to drive the traction line 203 to rotate, and wind the traction line 203 around the adjustment knob 202, making the traction line 203 shorter, and then pulling the sliding bin 204 to gradually move into the main body 1, so as to adjust the distance between the entire outer headband, inner headband and the main body 1 to adjust the circumference size of the VR headset. Then, rotate and adjust the outer headband on the spring slide piece 207 to a suitable position according to personal needs again. Since the spring slide piece 207 rotates together when the outer headband rotates, and the spring slide piece 207 engages with the spring sliding teeth 206, when the spring slide piece 207 rotates, the toothed slide piece on it is limited by the tooth blocks on the spring sliding teeth 206, and the toothed slide piece of itself elastically contracts when continuously receiving an external thrust, so that the spring slide piece 207 and the outer headband can rotate outside the spring sliding teeth 206. When adjusted to a suitable position, the spring slide piece 207 without external force automatically resumes engagement with the spring sliding teeth 206 to prevent the outer headband from being misaligned uncontrollably. After that, the fixing rod 208 on the outer headband is connected to the fixing arc plate 211 through the telescopic spring 209, so that when the fixing arc plate 211 comes into contact with the head, the first massage box 216 and the first massage head 217 carried on it can be automatically adjusted to a state of contacting the head. And because of the resilience provided by the special telescopic rod spring, the head will not feel excessive pressure. In order to make the first massage box 216 and the first massage head 217 fit the head better, through the rotation between the first massage box 216 and the first shaft ball 215, and the fixed cross bar 212 on the first shaft ball 215 has a secondary rotation relationship with the fixing arc plate 211 through the rocking rod 213, the flexibility of the first massage box 216 and the first massage head 217 is improved. While improving the flexibility, one end of the spring telescopic rod 214 is fixed to the fixing arc plate 211 and rotates with the other end to the fixed cross bar 212, so that the first massage box 216 and the first massage head 217 are limited to prevent them from rotating excessively. At the same time, the top cover 219 is fixed to the top of the main body 1 through the adjusting rod 218, and through the rotation between the second shaft ball 220 at the bottom of the top cover 219 and the second massage box 221, the second massage head 222 can also rotate flexibly, so as to make up for the massage blind area of the user's head top part.

[0030] After the VR headset is initially worn, place the shoulder ring 308 on the user's shoulders. The elasticity between the sponge pad 310 and the shock-absorbing spring 309 on the shoulder ring 308 increases the comfort of the shoulder ring 308. After the shoulder ring 308 is placed on the user's shoulders, it is connected to the main body 1 through the shoulder ring 308, so that part of the weight of the VR headset is shared by the shoulder ring 308 on the user's shoulders, thereby reducing the weight pressure on the head. And when the user raises the shoulders, the second telescopic rod 306 automatically rotates the rotating frame 304 on the bottom rod 307 by using its own elasticity. When the rotating frame 304 rotates on the bottom rod 307, the distance between the shoulder ring 308 and the rotating frame 304 is reduced. After the first telescopic rod 305 is compressed and shortened, the distance between the fixed flat plate 301 and the two farthest ends of the rotating frame 304 is reduced. By simultaneously compressing and shortening the first telescopic rod 305 and the second telescopic rod 306, the distance between the main body 1 and the shoulder ring 308 can be shortened as a whole, preventing the pressure-sharing mechanism 3 from causing new discomfort when the shoulders cannot move while reducing the weight pressure on the user's head.

[0031] After the VR headset is fully worn and debugged, during the use process, because some users will reduce the number of blinks when they are fully engaged in using it. At the same time, the space inside the main body 1 that is in direct contact with the eyes is usually closed, and due to the body temperature, a large amount of moisture in this space is evaporated, making the air in this space dry. As a result, the user's eye fatigue is aggravated and the use comfort is reduced. Therefore, the spray head 402 inside the main body 1 sprays the medicament spray regularly, so that the humidity is restored in the space inside the main body 1 that is in direct contact with the user's eyes. And the medicament spray can also exert the atomization treatment effect after being atomized through the atomization net 403 to repair the user's eye fatigue. In order to prevent the excessive humidity in this space from affecting the effect of the lens inside the main body 1, the fan 407 inside the vertical groove 404 at the bottom of the main body 1 drives the air flow in the space to flow downward to adjust the temperature and humidity balance of this space and further increase the user's comfort.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A VR helmet with high comfort, comprising a main body (1), a relief mechanism (2), a pressure sharing mechanism (3) and an eye protection mechanism (4), characterized in that: The relief mechanism (2) is arranged at the top of the main body (1), the pressure-sharing mechanism (3) is arranged at the bottom of the main body (1), and the eye protection mechanism (4) is arranged inside the main body (1); The relief mechanism (2) includes a first massage box (216) and a first massage head (217), and the first massage head (217) rotates inside the first massage box (216) to massage the user's head; The pressure-sharing mechanism (3) includes a first telescopic rod (305) and a second telescopic rod (306). Due to the elasticity of the first telescopic rod (305) and the second telescopic rod (306), when the helmet distributes the weight to the shoulders, it does not restrict the free movement of the shoulders; The eye protection mechanism (4) includes a spray head (402) and a fan (407). The spray head (402) sprays eye protection medicine regularly to prevent eye dryness, relieve eye fatigue and locally sterilize, and the fan (407) timely discharges the excess medicine floating in the main body (1); 2. The high - comfort VR helmet according to claim 1, characterized in that: The relief mechanism (2) further includes a sliding gear ring (201). The sliding gear ring (201) is fixedly connected to both sides of the main body (1). An adjusting knob (202) is rotatably connected to the inner side of the main body (1). The adjusting knob (202) is engaged with the sliding gear ring (201). A traction wire (203) is sleeved outside the adjusting knob (202). The other end of the traction wire (203) is fixedly connected to a sliding bin (204), and the sliding bin (204) is slidably connected inside the main body (1); 3. The high - comfort VR helmet according to claim 2, wherein: A rotating shaft (205) is rotatably connected to the inner side of the sliding bin (204). A spring sliding tooth (206) is fixedly connected to the outside of the rotating shaft (205). A spring sliding piece (207) is engaged with the outside of the spring sliding tooth (206). A fixing rod (208) is fixedly connected to the outside of the spring sliding piece (207). A telescopic spring (209) is fixedly connected to the inside of the fixing rod (208). The other end of the telescopic spring (209) is fixedly connected to a fixing arc plate (211). A sliding ring (210) is rotatably connected to the bottom of the fixing arc plate (211). The sliding ring (210) is fixedly connected to the fixing rod (208). A fixing cross bar (212) is arranged on the outside of the fixing arc plate (211). An outer headband is fixedly connected to the outside of the spring sliding piece (207), and an inner headband is fixedly connected to the outside of the rotating shaft (205); 4. The high - comfort VR helmet according to claim 3, wherein: A rocking rod (213) is fixedly connected to the inside of the fixing cross bar (212). The rocking rod (213) is fixedly connected to the fixing cross bar (212). The rocking rod (213) is rotatably connected to the fixing arc plate (211). Two first shaft balls (215) are fixedly connected to both ends of the fixing cross bar (212). The first shaft balls (215) are rotatably connected to the first massage box (216). A spring telescopic rod (214) is rotatably connected to the inside of the fixing cross bar (212). The other end of the spring telescopic rod (214) is fixedly connected to the fixing arc plate (211); 5. A VR helmet with high comfort according to claim 1, characterized in that: A first massage head (217) is rotatably connected inside the first massage box (216). A regulating rod (218) is fixedly connected to the top of the main body (1). A top cover (219) is fixedly connected to the top of the regulating rod (218). A plurality of second shaft balls (220) are fixedly connected to the bottom of the top cover (219). A second massage box (221) is rotatably connected to the outside of the plurality of second shaft balls (220). A second massage head (222) is rotatably connected to the inside of the second massage box (221).

6. A high - comfort VR helmet according to claim 1, characterized in that: The voltage dividing mechanism (3) further includes a fixed flat plate (301). The fixed flat plate (301) is fixedly connected to the bottom of the main body (1). A fixed sliding plate (302) is slidably connected to the top of the fixed flat plate (301). The top of the fixed sliding plate (302) is slidably connected to the bottom of the sliding bin (204). The outside of the fixed sliding plate (302) is fixedly connected to the main body (1). A T-shaped chute is formed in the top of the fixed flat plate (301), and is slidably connected to a T-shaped sliding rod fixed on the fixed sliding plate (302) through the T-shaped chute.

7. The high - comfort VR helmet according to claim 6, wherein: A connecting rotating plate (303) is rotatably connected to the outside of the fixed flat plate (301). A rotating frame (304) is rotatably connected to the inside of the connecting rotating plate (303).

8. A high - comfort VR helmet according to claim 1, characterized in that: The first telescopic rod (305) is rotatably connected to the fixed flat plate (301). The other end of the first telescopic rod (305) is rotatably connected to the rotating frame (304). The second telescopic rod (306) is rotatably connected to the other side of the rotating frame (304). The other end of the second telescopic rod (306) is rotatably connected to a bottom rod (307). The bottom rod (307) is rotatably connected to the rotating frame (304).

9. The high - comfort VR helmet according to claim 8, wherein: The other end of the bottom rod (307) is fixedly connected to a shoulder ring (308). A spring passage (311) is formed in the inside of the shoulder ring (308). A shock-absorbing spring (309) is fixedly connected to the inside of the spring passage (311). The other end of the shock-absorbing spring (309) is fixedly connected to a sponge pad (310).

10. A VR helmet with high comfort according to claim 1, characterized in that: The eye protection mechanism (4) further includes a horizontal groove (401). The horizontal groove (401) is formed in the inside of the main body (1). The spray head (402) is fixedly connected to the inside of the horizontal groove (401). An atomization net (403) is arranged on the outside of the output end of the spray head (402). The atomization net (403) is fixedly connected to the horizontal groove (401). A vertical groove (404) is formed in the inside of the main body (1). A filter screen (405) is fixedly connected to the top of the inside of the vertical groove (404). A fixing frame (406) is fixedly connected to the middle of the inside of the vertical groove (404). The bottom of the fixing frame (406) is fixedly connected to the fan (407). A protection net (408) is fixedly connected to the bottom of the inside of the vertical groove (404).

Images