Air blowing structure matched with HTC walking platform

Abstract

The invention relates to the technical field of HTC, and discloses an HTC walking platform matched air blowing structure which comprises a base. The HTC walking platform is matched with a blowing structure to construct a stable surrounding transmission system through an annular rectangular-ambulatory-plane track line and four sets of transmission gears corresponding to corners of a transmission belt, the transmission belt is rigidly connected with a surrounding vehicle through fixing bolts, and a surrounding motor drives the transmission gears to drive the surrounding vehicle to annularly move at a constant speed along the track line. The structure solves the core defect that in the prior art, an air blowing assembly cannot annularly move along with a user, synchronous movement of the air blowing assembly and a moving seat where the user stands is achieved, it is ensured that when the user annularly walks and steers at multiple angles in a virtual scene, airflow always accurately covers a body surface somatosensory area, and the user experience is improved. The problem of airflow disjunction after the user moves is completely avoided, the collaborative consistency of vision and touch in the VR / AR scene is remarkably improved, and the immersion feeling is more coherent.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of HTC walking platform, in particular to a HTC walking platform cooperating with a blowing structure. BACKGROUND

[0002] The "HTC walking platform" is a special motion simulation device commonly used in virtual reality, augmented reality or immersive interactive scenes. Its core function is to provide users with an immersive experience of "freely walking or moving in a virtual scene within a fixed physical space". Its essence is to solve the core problem of "synchronization of user body movement and virtual perspective" in VR / AR scenes through the combination of mechanical structure, sensing technology and software algorithm, to avoid the dizziness caused by "perspective movement but body stationary" in traditional VR devices, and to improve the interactive authenticity.

[0003] The core advantage of the HTC walking platform is to enable users to achieve "infinite virtual walking" within a limited physical space. The multi-sensory coordination of "vision + hearing + touch" is the key to immersion, and the blowing structure supplements "airflow touch" to fill the gap between virtual scenes and real sensory organs.

[0004] The prior art patent document with publication number CN219865549U provides a HTC walking platform cooperating with a blowing structure. The blowing structure can perform blowing operations at different angles, directions and wind speeds on the user when the user stands in the HTC walking platform for VR experience, thereby not only providing the user with a fan hot air, but also cooperating with the blowing scene of the VR scene to provide a better experience for the user.

[0005] The above-mentioned prior art blowing structure can perform blowing operations at different angles, directions and wind speeds on the user. However, the blowing structure in the patent technology can only realize single-direction or small-range angle adjustment, and lacks in direction control. When the user performs dynamic operations such as circular walking and multi-angle turning on the HTC walking platform, the blowing structure cannot follow the user's motion trajectory to achieve synchronous circular blowing, resulting in the problem of "airflow disconnection after user movement", and therefore, a HTC walking platform cooperating with a blowing structure is needed. SUMMARY

[0006] The purpose of the present application is to provide a HTC walking platform cooperating with a blowing structure to solve the problem of the blowing structure not being able to follow the user's motion trajectory to achieve synchronous circular blowing as mentioned in the background.

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: The application discloses a walking platform matching blowing structure of an HTC, which comprises a base, a platform fixedly connected to the top of the base, a moving seat installed on the top of the platform, a surrounding assembly arranged in the platform, a supporting column fixedly connected to the top of the moving seat, an adjusting assembly arranged on the top of the supporting column, and a spraying assembly installed on one side of the supporting column. The surrounding assembly comprises a track line, a track wheel installed on the outer wall of the track line, and a surrounding vehicle arranged on the top of the track wheel and rotatingly connected to a roller. The adjusting assembly comprises an adjusting motor, a connecting rod detachably connected to the output end of the adjusting motor through a shaft coupling, an adjusting gear fixedly connected to one end of the connecting rod, an adjusting plate meshed with the adjusting gear, an angle control mechanism fixedly connected to the top of the adjusting plate, and a fan hingedly connected to the top of the angle control mechanism. The spraying assembly comprises a water tank, a water inlet fixedly connected to the top of the water tank, a sealing cover threadedly connected to the top end of the water inlet, a water pump installed on one end of a water suction pipe fixedly connected to the inside of the water tank, a hose arranged on one side of the water pump, a fixing plate installed on one end of the hose, and an atomizing nozzle fixedly connected to one side of the fixing plate.

[0008] Preferably, the track line is arranged in a ring-shaped back-to-back shape, the number of the track wheels is two, and the two track wheels are arranged on the inner wall and the outer wall of the track line respectively to form a bidirectional limiting structure.

[0009] Preferably, the surrounding vehicle and the transmission belt form a detachable fixing structure through the fixing bolt, the fixing bolt penetrates through the top of the surrounding vehicle and the top of the transmission belt in sequence and is threadedly connected, and the two ends of the roller are rotatingly connected to the top of the surrounding vehicle and the bottom of the moving seat respectively, so that the frictional resistance during the movement of the moving seat can be reduced.

[0010] Preferably, the inner wall of the transmission belt and the outer wall of the transmission gear are meshed with each other to form a transmission structure, the number of the transmission gears is four, and the four transmission gears are arranged at four corners of the transmission belt respectively to realize the steering and tensioning of the transmission belt.

[0011] Preferably, the connecting rod is arranged between the adjusting motor and the adjusting gear to play a power transmission role, and the adjusting motor is fixedly installed on the outside of the supporting column, so that the later maintenance and repair are facilitated.

[0012] Preferably, the shape and size of the outer wall of the adjusting gear perfectly match the shape and size of the inner wall of the gear slot, the gear segment of the adjusting gear extends into the inner wall of the gear slot, and stable engagement is formed with the adjusting plate, so that the adjusting process is ensured to be smooth.

[0013] Preferably, the bottom of the adjusting plate is provided with a guide groove, one end of the stabilizing rod extends into the guide groove in the inner wall of the adjusting plate, and the other end is fixed to the inner wall of the support column, so that the movement direction of the adjusting plate can be limited to avoid deviation.

[0014] Preferably, the outer thread at the top end of the water inlet matches the inner thread in the inner wall of the sealing cover, and the sealing cover is sealingly connected with the water inlet by rotating downward, which can effectively prevent water leakage in the water tank due to equipment movement inertia.

[0015] Preferably, the water pump is arranged between the water suction pipe and the hose to form a water suction passage, the hose has the ability to deform at will and can adapt to the angle adjustment of the fan, the water pump is fixed to the top of the water tank, and the water suction pipe at the bottom of the water pump penetrates through the top of the water tank and extends to the lower part inside the water tank.

[0016] Preferably, the bottom of the fixing plate is fixed to the top of the fan and moves synchronously with the fan, the number of the atomizing nozzles is two, the two atomizing nozzles are evenly distributed along the vertical direction of the fixing plate, and the fixing plate is arranged between the hose and the atomizing nozzles.

[0017] Compared with the prior art, the beneficial effects of the HTC walking platform cooperating with the blowing structure are: Firstly, the present application constructs a stable circumferential transmission system through the annular back-to-back track line and four sets of transmission gears corresponding to the corners of the transmission belt, the transmission belt is rigidly connected with the circumferential vehicle through fixing bolts, and the circumferential motor drives the transmission gear to drive the circumferential vehicle to move uniformly along the track line, which solves the core defect that the blowing assembly cannot follow the user to move in a circle in the prior art, realizes the synchronous movement of the blowing assembly and the moving seat on which the user stands, ensures that the airflow accurately covers the body sensation area of the user when the user moves in a circle and turns at multiple angles in the virtual scene, completely avoids the problem that the airflow is disconnected after the user moves, and significantly improves the consistency of vision and touch in the VR / AR scene, making the immersion more coherent.

[0018] Secondly, this invention adopts a dual-layer adjustment architecture of "adjustment component plus angle control mechanism". The adjustment component drives the adjustment gear to mesh with the tooth groove of the adjustment plate through the adjustment motor, and combined with the guide limit of the stabilizer rod, it realizes the precise up and down movement of the fan in the horizontal direction. The angle control mechanism relies on the micro servo motor and the hinge shaft to drive the fan to realize pitch adjustment. The two work together to form a comprehensive angle control system of "height and angle", which can flexibly adapt to the airflow requirements of different virtual scenarios. For example, when simulating "head-running wind", it can be adjusted to frontal horizontal wind; when simulating "high-altitude cross wind", it can be adjusted to 45-degree side wind; and when simulating "rainy day overhead wind", it can be adjusted to 60-degree downward wind, which greatly expands the scene adaptation range of the equipment.

[0019] Third, the deep linkage design between the spray component and the fan in this invention further enriches the environmental simulation dimension. The water tank is sealed with a cover to ensure leak-proof performance, and the water pump can control the spray volume of the atomizing nozzle through power adjustment. At the same time, the atomizing nozzle is fixed to the top of the fan by a fixing plate and adjusts its direction synchronously with the fan. The hose is made of highly elastic silicone material, which can adapt to the full stroke of the fan without being pulled or broken. This design allows the water mist to evenly cover the user's body surface with the airflow of the fan, accurately reproducing complex scenarios such as "wet and cold airflow on rainy days" and "hazy wind feeling on foggy days". Compared with a single blowing structure, the scene reproduction accuracy is improved, which is especially suitable for high-precision virtual scenarios such as outdoor adventure and weather simulation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the main structure of the present invention; Figure 2 This is a schematic diagram of the support column and fan structure of the present invention; Figure 3 This is a schematic diagram of the structure surrounding the vehicle and the transmission belt of the present invention; Figure 4 This is a schematic diagram of the surrounding vehicle and movable seat structure of the present invention; Figure 5 This is a schematic diagram of the adjusting gear and adjusting plate structure of the present invention; Figure 6 This is a schematic diagram of the water pump and atomizing nozzle structure of the present invention.

[0021] In the figure: 1, base; 2, platform; 3, moving seat; 4, surrounding assembly; 401, track line; 402, track wheel; 403, surrounding vehicle; 404, roller; 405, fixing bolt; 406, transmission belt; 407, surrounding motor; 408, transmission gear; 5, support column; 6, adjusting assembly; 601, adjusting motor; 602, connecting rod; 603, adjusting gear; 604, adjusting plate; 605, tooth groove; 606, stabilizing rod; 7, angle control mechanism; 8, fan; 9, spraying assembly; 901, water tank; 902, water inlet; 903, sealing cover; 904, water pump; 905, water pump; 906, hose; 907, fixing plate; 908, atomizing nozzle. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 , a HTC walking platform cooperates with a blowing structure, including a base 1, the top of the base 1 is fixedly connected with a platform 2, and the top of the platform 2 is installed with a moving seat 3, the inside of the platform 2 is provided with a surrounding assembly 4, the top of the moving seat 3 is fixedly connected with a support column 5, and the top of the support column 5 is provided with an adjusting assembly 6, one side of the support column 5 is installed with a spraying assembly 9; The surrounding assembly 4 includes a track line 401, the outer wall of the track line 401 is installed with a track wheel 402, and the top of the track wheel 402 is provided with a surrounding vehicle 403, the top of the surrounding vehicle 403 is rotatably connected with a roller 404, one side of the surrounding vehicle 403 is installed with a fixing bolt 405, one end of the fixing bolt 405 is threadedly connected with a transmission belt 406, the inside of the platform 2 is fixedly connected with a surrounding motor 407, and the output end of the surrounding motor 407 is detachably connected with a transmission gear 408 through a shaft coupling; The adjusting assembly 6 includes an adjusting motor 601, the output end of the adjusting motor 601 is detachably connected with a connecting rod 602 through a shaft coupling, one end of the connecting rod 602 is fixedly connected with an adjusting gear 603, the outer wall of the adjusting gear 603 is engaged with an adjusting plate 604, one side of the adjusting plate 604 is provided with a tooth groove 605, the top of the adjusting plate 604 is fixedly connected with an angle control mechanism 7, the top of the angle control mechanism 7 is hingedly connected with a fan 8, and the inner wall of the adjusting plate 604 is slidably connected with a stabilizing rod 606. The spray assembly 9 comprises a water tank 901, the top of the water tank 901 is fixedly connected with a water inlet 902, the top end of the water inlet 902 is threadedly connected with a sealing cover 903, the inside of the water tank 901 is fixedly connected with a water pump 904, one end of the water pump 904 is provided with a hose 906, one end of the hose 906 is provided with a fixed plate 907, one side of the fixed plate 907 is fixedly connected with an atomizing nozzle 908.

[0024] Through the above technical scheme, the integrated structure of "surrounding assembly 4 driving movement, adjusting assembly 6 controlling blowing height, and spray assembly 9 assisting scene simulation" is constructed, the surrounding motor 407 in the surrounding assembly 4 provides power, and the track line 401 and the transmission belt 406 provide power and track support for the blowing structure to follow the user movement, the adjusting assembly 6 realizes precise regulation and control of the height of the fan 8 through the cooperation of the adjusting motor 601 and the adjusting gear 603, meets the needs of different height users or different scenes for blowing height, the atomizing nozzle 908 of the spray assembly 9 is linked with the fan 8 to enrich the scene dimension, and the three solve the problems that the blowing structure in the prior art cannot surround and the height control is insufficient, and comprehensively improve the immersive experience and scene adaptability of the equipment, wherein the base 1 provides stable support for the whole equipment, and ensures that the platform 2 and the moving seat 3 do not shake during operation.

[0025] Specifically, the track line 401 is arranged in a ring-shaped and back-shaped manner, the number of the track wheels 402 is two, and the two track wheels 402 are arranged to fit the inner wall and the outer wall of the track line 401 respectively, forming a bidirectional limiting structure.

[0026] Through the above technical scheme, the ring-shaped and back-shaped track line 401 provides a ring-shaped movement track for the surrounding vehicle 403, meets the needs that the blowing structure where the fan 8 is located can be followed synchronously when the user walks in a ring shape on the moving seat 3, the bidirectional limiting design that the two track wheels 402 fit the inner wall and the outer wall of the track line 401 can effectively prevent the surrounding vehicle 403 from deviating from the track during driving the moving seat 3 to move, and ensure the stability and accuracy of the surrounding movement, avoid the problem that the air flow generated by the fan 8 cannot cover the user due to the track deviation, and the air flow is disconnected, and at the same time, the ring-shaped design of the track line 401 is also adapted to the shape of the platform 2, and fully utilizes the internal space of the platform 2.

[0027] Specifically, the surrounding vehicle 403 and the transmission belt 406 constitute a detachable fixed structure through the fixing bolts 405, the fixing bolts 405 pass through the top of the surrounding vehicle 403 and the top of the transmission belt 406 in sequence and are threadedly connected, and the two ends of the roller 404 are rotatably connected with the top of the surrounding vehicle 403 and the bottom of the moving seat 3, which can reduce the friction resistance when the moving seat 3 moves.

[0028] Through the technical scheme, the detachable fixing structure facilitates the installation, disassembly and maintenance of the surrounding vehicle 403 and the transmission belt 406. When the transmission belt 406 or the surrounding vehicle 403 is worn, the damaged part can be replaced alone by only unscrewing the fixing bolt 405, without the need for overall replacement, thereby greatly reducing the maintenance cost. The rotary connection design of the roller 404 converts the sliding friction between the moving seat 3 and the surrounding vehicle 403 into rolling friction, thereby greatly reducing the movement resistance. This design not only reduces the load of the surrounding motor 407 and prolongs the service life of the surrounding motor 407, but also ensures the smoothness of the movement of the moving seat 3 along the track line 401 with the surrounding vehicle 403, thereby making the user's experience on the moving seat 3 more comfortable.

[0029] Specifically, the inner wall of the transmission belt 406 and the outer wall of the transmission gear 408 are in meshing engagement, forming a transmission structure. The number of the transmission gears 408 is four, and the four transmission gears 408 are respectively arranged at the four corners of the transmission belt 406, realizing the steering and tensioning of the transmission belt 406.

[0030] Through the technical scheme, the meshing transmission of the transmission belt 406 and the transmission gear 408 ensures that the power of the surrounding motor 407 can be efficiently and stably transmitted to the surrounding vehicle 403, avoiding the movement jam caused by slipping and ensuring that the fan 8 can continuously move with the moving seat 3. The design of the four transmission gears 408 corresponding to the corners of the transmission belt 406 can guide the smooth steering of the transmission belt 406 on the track of the annular track line 401, perfectly adapt to the movement requirements of the back-shaped track line 401, and automatically adjust the tension of the transmission belt 406 through the support action of the multiple gears, preventing the transmission belt 406 from relaxing after long-term use and affecting the transmission effect, thereby ensuring the long-term stable operation of the surrounding assembly 4 and providing reliable protection for the surrounding function of the entire blowing structure.

[0031] Specifically, the connecting rod 602 is arranged between the adjusting motor 601 and the adjusting gear 603, and plays a power transmission role. The adjusting motor 601 is fixedly installed outside the support column 5, facilitating later maintenance and repair.

[0032] By the above technical solution, the connecting rod 602 serves as a power transmission medium between the adjusting motor 601 and the adjusting gear 603, and its length can be flexibly adjusted according to the installation positions of the adjusting motor 601 and the adjusting gear 603 on the support column 5, ensuring that the power of the adjusting motor 601 can be stably transmitted to the adjusting gear 603, thereby driving the adjusting plate 604 to move in the vertical direction, realizing height adjustment of the fan 8; the design of externally installing the adjusting motor 601 outside the support column 5 avoids the problem of narrow maintenance space caused by internally installing the motor inside the support column 5, and when the adjusting motor 601 fails, the staff can quickly maintain without disassembling the adjusting plate 604, the stabilizing rod 606 and other components inside the support column 5, significantly improving the maintenance convenience, reducing the equipment downtime maintenance time, and ensuring the normal use of the height adjustment function of the fan 8.

[0033] Specifically, the shape and size of the outer wall of the adjusting gear 603 completely match the shape and size of the inner wall of the tooth groove 605, the gear segment of the adjusting gear 603 extends into the inner wall of the tooth groove 605, and stable engagement is formed with the adjusting plate 604, ensuring that the adjustment process is not stuck.

[0034] By the above technical solution, the complete matching design of the adjusting gear 603 and the tooth groove 605 maximizes the contact area when they are engaged, reduces the wear of the tooth surface, prolongs the service life of the adjusting gear 603 and the adjusting plate 604, and reduces the frequency of replacing parts. The engagement mode of the gear segment extending into the tooth groove 605 can effectively avoid the problem of tooth disengagement during engagement, ensuring that the power of the adjusting motor 601 can be stably converted into the vertical lifting movement of the adjusting plate 604 along the stabilizing rod 606, thereby realizing precise height adjustment of the fan 8, such as lowering the height of the fan 8 according to the needs of child users, or raising the height of the fan 8 according to the needs of adult users. The non-stuck adjustment process not only enables the fan 8 to quickly respond to the height requirements of different scenes and different users, but also improves the smoothness of the user's experience on the mobile seat 3, avoiding the impact on immersion due to adjustment sticking.

[0035] Specifically, the bottom of the adjusting plate 604 is provided with a guide groove, one end of the stabilizing rod 606 extends into the guide groove in the inner wall of the adjusting plate 604, and the other end is fixed to the inner wall of the support column 5, which can limit the movement direction of the adjusting plate 604 and avoid deviation.

[0036] Through the technical scheme, the cooperation of the stabilizing rod 606 and the bottom guiding groove of the adjusting plate 604 forms a vertical guiding and limiting structure, which can strictly limit the movement track of the adjusting plate 604 in the vertical direction, prevent the horizontal deviation or inclination of the adjusting plate 604 in the lifting process of the angle control mechanism 7 and the fan 8, ensure the accuracy of the height adjustment of the fan 8 by the adjusting plate 604, and enable the fan 8 to stably stay at the target height, so that the airflow can accurately cover the user. Meanwhile, the stabilizing rod 606 is fixed to the inner wall of the supporting column 5 and can also provide stable support for the adjusting plate 604, disperse the vertical force generated by the engagement of the adjusting gear 603 during the movement of the adjusting plate 604, avoid the deformation of the adjusting plate 604 due to uneven force, and ensure the long-term use stability of the adjusting assembly 6, thereby ensuring the reliable operation of the height adjustment function of the fan 8.

[0037] Specifically, the outer thread at the top end of the water inlet 902 matches the inner thread in the inner wall of the sealing cover 903, and the sealing cover 903 is sealingly connected with the water inlet 902 by rotating downward, which can effectively prevent the water in the water tank 901 from leaking due to the inertia of the equipment movement.

[0038] Through the technical scheme, the sealing connection mode of the water inlet 902 and the sealing cover 903 in the form of threaded matching has more stable sealing performance than the buckle type sealing, and can effectively resist the inertial impact generated when the equipment is moved in a ring shape by the surrounding assembly 4 or the height of the fan 8 is adjusted by the adjusting assembly 6. Even if the equipment shakes greatly during operation, the sealing cover 903 can tightly fit the water inlet 902 to prevent water leakage in the water tank 901. This design not only ensures that the water pump 905 in the spraying assembly 9 can continuously pump water from the water tank 901 through the water pump 904 to provide a stable water source for the atomizing nozzle 908, but also prevents water leakage from damaging electrical components such as the surrounding motor 407 and the adjusting motor 601 in the equipment, avoids equipment failure, and prolongs the overall service life of the equipment.

[0039] Specifically, the water pump 905 is arranged between the water pump 904 and the hose 906 to form a water pumping path, the hose 906 has the ability to deform at will and can adapt to the angle adjustment of the fan 8, the water pump 905 is fixed to the top of the water tank 901, and the water pump 904 at the bottom of the water pump 905 penetrates through the top of the water tank 901 and extends to the lower part inside the water tank 901.

[0040] By the technical scheme, the water pump 905 is the power core of the spray assembly 9, and water is pumped from the bottom of the water tank 901 through the water pumping pipe 904, so that the water in the water tank 901 can be fully utilized, the residual water resource is reduced, the water adding frequency is reduced, the hose 906 has the random deformation capability, the position change of the fan 8 when the angle control mechanism 7 adjusts the pitch angle and the adjusting assembly 6 adjusts the height can be perfectly adapted, the hose 906 is prevented from being pulled and broken when the fan 8 is lifted or turned, the continuity of water mist delivery from the water pump 905 to the atomizing nozzle 908 is ensured, the water pump 905 is fixed at the top of the water tank 901, the water pumping passage formed by the water pumping pipe 904, the water pump 905 and the hose 906 is more compact, the occupied space of the pipeline on the supporting column 5 is greatly reduced, and the staff can also conveniently maintain and replace the water pump 905, so that the spray function is stable.

[0041] Specifically, the bottom of the fixed plate 907 is fixed at the top of the fan 8 and moves synchronously with the fan 8, the number of the atomizing nozzles 908 is two, and the two atomizing nozzles 908 are evenly distributed along the vertical direction of the fixed plate 907. The fixed plate 907 is arranged between the hose 906 and the atomizing nozzle 908.

[0042] By the technical scheme, the fixed plate 907 moves synchronously with the fan 8, so that the atomizing nozzle 908 always keeps consistent with the blowing direction of the fan 8, and synchronously rises and falls with the height change of the fan 8, so that the water mist sprayed by the atomizing nozzle 908 can accurately follow the airflow of the fan 8 to cover the user's body surface, and the authenticity of the scene simulation in rainy, foggy and other scenes is significantly improved. The two atomizing nozzles 908 evenly distributed along the vertical direction of the fixed plate 907 can greatly expand the water mist coverage range, avoid the uneven distribution of water mist caused by a single nozzle, and make the user feel the water mist at different height positions of the body. Compared with the single nozzle design, the water mist effect of the complex scene can be more comprehensively simulated. The fixed plate 907 is arranged between the hose 906 and the atomizing nozzle 908, and can also fix and support the atomizing nozzle 908, prevent the atomizing nozzle 908 from being deviated due to equipment movement, fan 8 lifting or airflow impact, and further strengthen the immersive experience.

[0043] Working principle: when the HTC walking platform is used in cooperation with the blowing structure, first, an external power supply is arranged in the device to supply power to the required equipment in the device, when the user needs to walk in a ring in the virtual scene, the surrounding assembly 4 is started and drives the blowing structure to follow the movement, the surrounding motor 407 drives the transmission gear 408 to rotate, and the transmission gear 408 drives the transmission belt 406 to move at a constant speed along the ring track, the surrounding car 403 is rigidly connected with the transmission belt 406 through the fixing bolt 405, and the transmission belt 406 drives the surrounding car 403 to move synchronously, the two track wheels 402 at the bottom of the surrounding car 403 are respectively attached to the inner and outer walls of the track line 401, so that the surrounding car 403 moves stably along the ring-shaped track line 401, when the surrounding car 403 moves along the track line 401, the moving seat 3 moves in a ring synchronously with the surrounding car 403, and the fan 8 at the top of the support column 5 also moves synchronously with the moving seat 3, then according to the height difference of the user or the demand of the blowing height of the virtual scene, the adjusting assembly 6 is started and the height of the fan 8 is adjusted, after the adjusting motor 601 receives the height adjustment signal, the connecting rod 602 is driven to rotate, the connecting rod 602 drives the adjusting gear 603 to rotate synchronously, and the adjusting gear 603 drives the adjusting plate 604 to move along the vertical direction, one end of the stabilizing rod 606 extends into the guide groove, and the other end is fixed to the inner wall of the support column 5, so that a vertical guide limiting structure is formed, and horizontal deviation or inclination of the adjusting plate 604 during the lifting is prevented, when the adjusting plate 604 moves to the target height, when the virtual scene needs to simulate a rainy day, a foggy day or other water-containing mist environment, the spraying assembly 9 is started in linkage with the fan 8, the water pump 905 is started after receiving the control signal, water at the bottom of the water tank 901 is pumped through the water pumping pipe 904, the water pump 905 pressurizes the water and delivers the water to the atomizing nozzle 908 through the hose 906, the hose 906 can be deformed randomly with the change of the height and angle of the fan 8, moves synchronously and turns with the fan 8, and the atomizing nozzle 908 sprays the water mist, the airflow generated by the fan 8 blows the water mist uniformly to the user's body surface, for example, when simulating a "fine rain", the power of the water pump 905 is reduced to reduce the spraying amount, and the fan 8 blows a gentle wind, when simulating a "heavy rain", the power of the water pump 905 is increased to increase the spraying amount, and the fan 8 blows a strong wind, and the wet and cold airflow feeling of a real rainy day is restored, and the whole work is completed, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0044] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A HTC walking platform matching blowing structure, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with a platform (2), and the top of the platform (2) is provided with a moving seat (3), the inside of the platform (2) is provided with a surrounding assembly (4), the top of the moving seat (3) is fixedly connected with a supporting column (5), and the top of the supporting column (5) is provided with an adjusting assembly (6), one side of the supporting column (5) is provided with a spraying assembly (9). The surrounding assembly (4) comprises a track line (401), the outer wall of the track line (401) is provided with a track wheel (402), and the top of the track wheel (402) is provided with a surrounding vehicle (403), the top of the surrounding vehicle (403) is rotatably connected with a roller (404), one side of the surrounding vehicle (403) is provided with a fixed bolt (405), one end of the fixed bolt (405) is threadedly connected with a transmission belt (406), the inside of the platform (2) is fixedly connected with a surrounding motor (407), and the output end of the surrounding motor (407) is detachably connected with a transmission gear (408) through a shaft coupling. The adjusting assembly (6) comprises an adjusting motor (601), the output end of the adjusting motor (601) is detachably connected with a connecting rod (602) through a shaft coupling, one end of the connecting rod (602) is fixedly connected with an adjusting gear (603), the outer wall of the adjusting gear (603) is engaged with an adjusting plate (604), one side of the adjusting plate (604) is provided with a tooth groove (605), the top of the adjusting plate (604) is fixedly connected with an angle control mechanism (7), and the top of the angle control mechanism (7) is hingedly connected with a fan (8), the inner wall of the adjusting plate (604) is slidably connected with a stabilizing rod (606). The spraying assembly (9) comprises a water tank (901), the top of the water tank (901) is fixedly connected with a water inlet (902), one end of the water inlet (902) is threadedly connected with a sealing cover (903), the inside of the water tank (901) is fixedly connected with a water pump (905), one end of the water pump (905) is provided with a hose (906), and one end of the hose (906) is provided with a fixed plate (907), one side of the fixed plate (907) is fixedly connected with an atomizing nozzle (908).

2. The walking platform cooperating blowing structure of the HTC according to claim 1, characterized in that: The track line (401) is arranged in a ring-shaped back-to-back shape, the number of the track wheels (402) is two, and the two track wheels (402) are arranged on the inner wall and the outer wall of the track line (401) respectively, forming a bidirectional limiting structure.

3. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The surrounding vehicle (403) and the transmission belt (406) constitute a detachable fixing structure through the fixed bolt (405), the fixed bolt (405) penetrates the top of the surrounding vehicle (403) and the top of the transmission belt (406) in sequence and is threadedly connected, and the two ends of the roller (404) are rotatably connected with the top of the surrounding vehicle (403) and the bottom of the moving seat (3), so that the frictional resistance during the movement of the moving seat (3) can be reduced.

4. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The inner wall of the transmission belt (406) is in mesh with the outer wall of the transmission gear (408), forming a transmission structure, the number of the transmission gear (408) is four, and the four transmission gears (408) are respectively arranged at the four corners of the transmission belt (406), realizing the steering and tensioning of the transmission belt (406).

5. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The connecting rod (602) is arranged between the adjusting motor (601) and the adjusting gear (603), and plays a power transmission role, the adjusting motor (601) is fixedly installed outside the supporting column (5), and is convenient for later maintenance and overhaul.

6. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The shape and size of the outer wall of the adjusting gear (603) are completely matched with the shape and size of the inner wall of the gear slot (605), the gear section of the adjusting gear (603) extends into the inner wall of the gear slot (605), and stable meshing is formed with the adjusting plate (604), so that the adjustment process is ensured without jamming.

7. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The bottom of the adjusting plate (604) is provided with a guide groove, one end of the stabilizing rod (606) extends into the guide groove in the inner wall of the adjusting plate (604), and the other end is fixed to the inner wall of the supporting column (5), so that the movement direction of the adjusting plate (604) can be limited, and deviation can be avoided.

8. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The outer thread at the top end of the water inlet (902) is matched with the inner thread in the inner wall of the sealing cover (903), the sealing cover (903) is sealingly connected with the water inlet (902) by rotating downward, which can effectively prevent water in the water tank (901) from leaking due to equipment motion inertia.

9. The cooperating blowing structure of the HTC walking platform according to claim 1, characterized in that: The water pump (905) is arranged between the water suction pipe (904) and the hose (906), forming a water suction passage, the hose (906) has the ability to deform at will, and can adapt to the angle adjustment of the fan (8), the water pump (905) is fixed to the top of the water tank (901), and the water suction pipe (904) at the bottom of the water pump (905) penetrates the top of the water tank (901) and extends to the lower part inside the water tank (901).

10. The walking platform cooperating blowing structure of the HTC according to claim 1, characterized in that: The bottom of the fixing plate (907) is fixed to the top of the fan (8) and moves synchronously with the fan (8), the number of the atomizing nozzle (908) is two, and the two atomizing nozzles (908) are evenly distributed along the vertical direction of the fixing plate (907), and the fixing plate (907) is arranged between the hose (906) and the atomizing nozzle (908).

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