Oral cleaning influence factor analysis platform

Abstract

The invention relates to an oral cavity cleaning influence factor analysis platform which comprises a mounting base, an action simulation mechanism and a tooth mold mounting mechanism, the action simulation mechanism comprises a first moving assembly and a rotating assembly, the first moving assembly is connected to the mounting base, the rotating assembly is used for mounting a cleaning part, and the tooth mold mounting mechanism is used for mounting a tooth mold. The tooth mold comprises a base and a plurality of tooth parts, the first moving assembly drives the rotating assembly and the cleaning part to move in a reciprocating mode, the rotating assembly drives the cleaning part to rotate relative to the tooth parts in the cleaning process, and the surface of the tooth mold is cleaned through the cleaning part. Comprising a base and a plurality of tooth parts can simulate gingiva and teeth of a human body more truly, automation of an action simulation mechanism is easy to achieve, tooth brushing actions can be simulated more truly, factors such as cleaning strength, speed and time can be controlled conveniently, various factors influencing oral cavity cleaning efficiency can be adjusted conveniently, and the oral cavity cleaning efficiency can be improved. Effect quantities of the influence factors are obtained, and clearer guidance is provided for users or designers.

Description

Technical Field

[0001] The present invention relates to the technical field of oral cleaning, and in particular to an oral cleaning influencing factor analysis platform. Background Art

[0002] Oral cleaning efficiency is affected by many factors, such as the type of toothpaste and toothbrush, brushing action, strength, time, etc. On the one hand, the performance of oral care products such as toothpaste and toothbrushes on the market varies greatly. On the other hand, users also lack scientific guidance on brushing action, strength and time. For example, most of the time, users will choose toothpaste and toothbrushes based on advertisements, but it is difficult to know the effect of factors such as toothpaste type, toothbrush type, brushing action and brushing time on oral cleaning efficiency, that is, the degree of influence. Therefore, they may spend too much on factors with low influence. For example, in the process of designing electric toothbrushes or other oral cleaning equipment, it is difficult to clearly know the effect of multiple factors that affect oral cleaning efficiency (such as component structure, vibration strength, time, etc.) on oral cleaning efficiency. Therefore, it may be difficult to clarify the design focus and waste costs on factors with low influence. Summary of the invention

[0003] The embodiment of the present invention provides an oral cleaning influencing factor analysis platform, which facilitates the analysis of the influence degree of various factors affecting oral cleaning efficiency and provides clearer guidance for users and designers.

[0004] An oral hygiene influencing factor analysis platform, comprising:

[0005] Mounting seat;

[0006] an action simulation mechanism, comprising a first moving assembly and a rotating assembly connected to the first moving assembly, wherein the first moving assembly is connected to the mounting seat, and the rotating assembly is used for detachably mounting a cleaning member; and

[0007] The tooth mold mounting mechanism is connected to the mounting base and is used to mount the tooth mold, the tooth mold includes a base and a plurality of teeth protruding from the base, the first moving component is used to drive the rotating component and the cleaning member to reciprocate along the arrangement direction of the plurality of teeth, and the rotating component is used to drive the cleaning member to rotate relative to the teeth during the cleaning process to clean the surface of the tooth mold.

[0008] In one embodiment, the tooth portion has a meshing direction, and the meshing direction is orthogonal to the rotation axis of the rotating component.

[0009] In one embodiment, the tooth mold mounting mechanism includes a second movable component and a connecting base connected to the second movable component, the second movable component is connected to the mounting base, the connecting base is used to mount the base, and the second movable component is used to adjust the position of the tooth mold relative to the mounting base.

[0010] In one embodiment, the second moving component includes a lifting module and a translation module, the lifting module is connected to the mounting seat, the translation module is connected to the output end of the lifting module, and the connecting seat is connected to the output end of the translation module; the lifting module is used to drive the tooth mold to move along a first direction, and the translation module is used to drive the tooth mold to move along a second direction, the first direction is orthogonal to the second direction, and the second direction is parallel to the rotation axis of the rotating component.

[0011] In one embodiment, the tooth mold mounting mechanism includes a first pressure sensor connected to the output end of the translation module, and a second pressure sensor connected to the first pressure sensor, the connecting seat is connected to the second pressure sensor, the first pressure sensor is used to detect the first pressure applied to the tooth mold in a third direction, and the second pressure sensor is used to detect the second pressure applied to the tooth mold in the first direction, and the third direction is orthogonal to the first direction and the second direction.

[0012] In one embodiment, the oral cleaning influencing factor analysis platform includes a controller, the first pressure sensor and the second pressure sensor are respectively connected to the controller for communication, and the controller is configured as follows:

[0013] Determine whether the first pressure exceeds a first threshold value, and determine whether the second pressure exceeds a second threshold value; when the first pressure exceeds the first threshold value, control the first moving component to stop feeding in the third direction; when the second pressure exceeds the second threshold value, control the rotating component to stop feeding in the first direction.

[0014] In one embodiment, the first moving component includes a first transfer module and a second transfer module, the first transfer module is connected to the mounting base, the second transfer module is connected to the output end of the first transfer module, and the rotating component is connected to the output end of the second transfer module; the first transfer module is used to drive the second transfer module and the rotating component to move along a second direction, and the second transfer module is used to drive the rotating component to move along a third direction, the second direction and the third direction are orthogonal, and the rotation axis of the rotating component is parallel to the second direction.

[0015] In one embodiment, the first transfer module includes a first driver, a ball screw module connected to the output end of the first driver, and a first slide seat cooperating with the ball screw module, the ball screw module is detachably connected to the mounting seat, and the second transfer module is connected to the first slide seat.

[0016] In one embodiment, the first transfer module includes a connecting piece connected to the ball screw module, the connecting piece is provided with a waist-shaped hole, the mounting seat is provided with mounting holes arranged in an array, the waist-shaped hole is used to pass fasteners, so that the ball screw module can be detachably fixed to the mounting seat through the fasteners, and the relative position of the ball screw module and the mounting seat can be adjusted.

[0017] In one embodiment, the second transfer module includes another ball screw module and a second slide connected to the other ball screw module, the rotating assembly includes a rotational driver, a chuck connected to the output end of the rotational driver, and a support seat detachably connected to the second slide, the rotational driver is connected to the second slide, the chuck is connected to the support seat, and the second transfer module is used to drive the rotational driver and the chuck to move along the third direction through the second slide.

[0018] The above oral cleaning influencing factor analysis platform includes a mounting seat, a motion simulation mechanism and a tooth mold mounting mechanism, the motion simulation mechanism includes a first movable component and a rotating component connected to the first movable component, the first movable component is connected to the mounting seat, the rotating component is used to detachably install the cleaning component, the tooth mold mounting mechanism is connected to the mounting seat and is used to install the tooth mold, the tooth mold includes a base and a plurality of teeth protruding from the base, the first movable component is used to drive the rotating component and the cleaning component to reciprocate along the arrangement direction of the plurality of teeth, and the rotating component is used to drive the cleaning component to rotate relative to the teeth during the cleaning process to clean the surface of the tooth mold. The tooth model including the base and multiple teeth can be formed through 3D scanning combined with 3D printing technology to more realistically simulate the gums and teeth of the human body; the automation of the action simulation mechanism is easy to achieve, and the brushing action can be more realistically simulated through the first moving component and the rotating component, and the cleaning force, speed, time and other factors can be conveniently controlled. Different cleaning parts such as electric toothbrushes or ordinary toothbrushes can be easily replaced through the rotating component, and the replacement of materials such as toothpaste is also relatively convenient, so that the various factors affecting the efficiency of oral cleaning can be easily adjusted, and the effect amount of these influencing factors can be obtained, providing users or designers with clearer guidance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 A schematic diagram of an oral hygiene influencing factor analysis platform according to an embodiment;

[0021] Figure 2 for Figure 1 A schematic diagram of another perspective of the oral hygiene influencing factor analysis platform shown;

[0022] Figure 3 for Figure 1 An exploded diagram of the oral hygiene influencing factor analysis platform shown;

[0023] Figure 4 for Figure 1 An enlarged schematic diagram of position A of the oral hygiene influencing factor analysis platform shown;

[0024] Figure 5 for Figure 1 An enlarged schematic diagram of point A of another embodiment of the oral hygiene influencing factor analysis platform is shown.

[0025] Reference numerals:

[0026] Oral hygiene influencing factor analysis platform 10, mounting seat 100, mounting hole 101, action simulation mechanism 200, first moving component 210, first transfer module 211, first driver 2111, ball screw module 2113, first slide 2115, connecting piece 2117, waist hole 21171, second transfer module 213, another driver 2131, another ball screw module 2133, second slide 2135, rotating component 220, rotating driver 221, chuck 223, support seat 225, buffer 227, tooth mold mounting mechanism 300, second moving component 310, lifting module 311, translation module 313, connecting seat 320, first pressure sensor 331, second pressure sensor 333, tooth mold 20, base 21, tooth part 23 DETAILED DESCRIPTION

[0027] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. Preferred embodiments of the present invention are provided in the drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0028] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0029] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0030] refer to Figure 1 and Figure 2 The present application discloses an oral cleaning influencing factor analysis platform 10, which can be used to conduct experimental research on various factors that affect oral cleaning efficiency, and then statistically analyze the effect size of these factors, that is, the degree of influence of these influencing factors on oral cleaning efficiency. For example, using the oral cleaning influencing factor analysis platform 10 of the present application, different electric toothbrushes or ordinary toothbrushes can be replaced to study the effect size of toothbrush types on oral cleaning efficiency. For another example, different cleaning forces, speeds, times, actions, etc. can be replaced to study the effect size of these factors on oral cleaning efficiency. After obtaining the effect size of these factors on oral cleaning efficiency, users can choose various consumer goods required for oral cleaning more scientifically, and avoid spending too much on unimportant influencing factors. For manufacturers of oral cleaning equipment, they can design oral cleaning equipment more specifically based on the effect size of these factors, avoid investing too much cost in unimportant influencing factors, thereby optimizing the design and saving costs.

[0031] Continue to refer Figure 1 The oral cleaning influencing factor analysis platform 10 includes a mounting seat 100 , an action simulation mechanism 200 and a tooth mold mounting mechanism 300 . Figure 1 , Figure 2 The mounting seat 100 shown is a simplified structural form, which is roughly in the shape of a rectangular plate and has a plurality of mounting holes 101 arranged in an array. The motion simulation mechanism 200 and the tooth mold mounting mechanism 300 can be respectively mounted on the mounting seat 100, which plays a supporting and limiting role, and through the cooperation of the mounting holes 101 and fasteners such as bolts, the position on the mounting seat 100 can be conveniently adjusted, thereby reducing the difficulty of assembly and improving the efficiency of assembly.

[0032] The action simulation mechanism 200 is used to simulate the user's teeth cleaning action, which may include a first moving component 210 and a rotating component 220 connected to the first moving component 210. The first moving component 210 is connected to the mounting base 100, and the rotating component 220 is used to detachably mount a cleaning member (not shown). The cleaning member is not limited to an electric toothbrush, and may also be an ordinary toothbrush such as a common hard straight-handled toothbrush.

[0033] Combined with Figure 3 The tooth mold mounting mechanism 300 is connected to the mounting base 100 and is used to mount the tooth mold 20. The tooth mold 20 can be processed and formed by using 3D scanning technology combined with 3D printing technology to obtain a model that is closer to the physiological structure of the human body, so as to obtain more accurate analysis results. For example, the tooth mold 20 may include a base 21 and a plurality of teeth 23 protruding from the base 21, and the plurality of teeth 23 are arranged in sequence according to the shape of the gum arc. The shape of the joint between the base 21 and the teeth 23 is close to the surface shape of the gums, and the state of the human tooth gap can be simulated between adjacent teeth 23. This model structure close to the real physiological structure is more conducive to obtaining accurate analysis results and can also make the analysis results more credible.

[0034] The first moving assembly 210 is used to drive the rotating assembly 220 and the cleaning member to reciprocate along the arrangement direction of the plurality of teeth 23 . The rotating assembly 220 is used to drive the cleaning member to rotate relative to the teeth 23 during the cleaning process so as to clean the surface of the tooth mold 20 through the cleaning member.

[0035] Further, it can be considered that the tooth mold 20 has an occlusal direction, that is, the relative movement direction of the upper and lower teeth. Figure 3 In the illustrated embodiment, the occlusal direction can be considered to be perpendicular to the mounting seat 100 or along the vertical direction, the central axis of the tooth portion 23 of the tooth mold 20 extends substantially along the vertical direction, and the occlusal direction is orthogonal to the rotation axis of the rotating assembly 220. This structural setting can more realistically simulate the scene of a user brushing teeth, the first moving assembly 210 can simulate the horizontal cleaning action of the user's hand on the teeth, and the rotating assembly 220 can simulate the vertical swing cleaning action of the user on the teeth. Compared with placing the tooth portion 23 horizontally, that is, making the central axis of the tooth portion 23 parallel to the horizontal plane, and then driving the cleaning member to clean the tooth portion 23 on the horizontal plane, the influence of other factors on the analysis results can be reduced, and the accuracy and credibility of the analysis results can be ensured.

[0036] Furthermore, to simplify the description, a rectangular coordinate system can be established, with the Z-axis direction as the first direction, the X-axis direction as the second direction, and the Y-axis direction as the third direction, that is, the first direction, the second direction, and the third direction are orthogonal to each other. The above-mentioned occlusal direction is parallel to the first direction (Z-axis direction). This application is described in this simplified manner.

[0037] It is understood that in the embodiments of the present application, parallelism and perpendicularity should not be regarded as geometric relationships in a strict sense, but the existence of engineering errors should be considered. For example, when the angle between two lines is in the range of 85 degrees to 95 degrees, the two lines can be regarded as perpendicular in engineering. Of course, in other embodiments, any two of the first direction, the second direction, and the third direction may not be orthogonal, and the execution action of the action simulation mechanism 200 can be adaptively adjusted.

[0038] Continue to refer Figure 1 and Figure 2 The first moving assembly 210 includes a first transfer module 211 and a second transfer module 213. The first transfer module 211 is connected to the mounting base 100, the second transfer module 213 is connected to the output end of the first transfer module 211, and the rotating assembly 220 is connected to the output end of the second transfer module 213. The first transfer module 211 is used to drive the second transfer module 213 and the rotating assembly 220 to move along the second direction (X-axis direction), and the second transfer module 213 is used to drive the rotating assembly 220 to move along the third direction (Y-axis direction), and the rotation axis of the rotating assembly 220 is parallel to the second direction.

[0039] Specifically, the first transfer module 211 may include a first driver 2111, a ball screw module 2113 connected to the output end of the first driver 2111, and a first slide 2115 matched with the ball screw module 2113, the ball screw module 2113 is detachably connected to the mounting base 100, and the second transfer module 213 is connected to the first slide 2115. The first slide 2115 is the output end of the first transfer module 211. The first driver 2111 may be a stepping motor, and combined with the ball screw module 2113, relatively precise displacement control can be performed. When the output end of the first driver 2111 drives the ball screw (not shown) inside the ball screw module 2113 to rotate, the first slide 2115 matched with the ball screw can move along the length direction of the ball screw, thereby driving the second transfer module 213 connected to the first slide 2115 and the rotating component 220 connected to the second transfer module 213 to translate in the second direction to approach or move away from the tooth mold 20.

[0040] refer to Figure 2The second transfer module 213 has a similar structure and working principle to the first transfer module 211. For example, the second transfer module 213 includes another driver 2131, another ball screw module 2133 and a second slide 2135, and the second slide 2135 is the output end of the second transfer module 213. The output end of the other driver 2131 is connected to the other ball screw module 2133, the second slide 2135 cooperates with the other ball screw module 2133, and the other ball screw module 2133 is connected to the first slide 2115. The first transfer module 211 drives the entire second transfer module 213 to move along the second direction (X-axis direction), and the other driver 2131 drives the second slide 2135 to move along the third direction (Y-axis direction) through the other ball screw module 2133, thereby driving the rotating assembly 220 and the cleaning member thereon to move along the third direction to approach or move away from the tooth mold 20. No further description is given here.

[0041] Continue to refer Figure 1 The first transfer module 211 may include a connector 2117 connected to the ball screw module 2113, the connector 2117 is substantially L-shaped, and has a waist-shaped hole 21171. Fasteners such as bolts can pass through the waist-shaped hole 21171 and the mounting hole 101 of the mounting seat 100, so as to detachably fix the ball screw module 2113 to the mounting seat 100, and conveniently adjust the relative position of the ball screw module 2113 and the mounting seat 100. For example, after adjusting the angle of the ball screw module 2113 relative to the first direction and the second direction and the distance relative to the mounting mechanism 300 of the tooth mold 20, the fastener is passed through the waist-shaped hole 21171 and inserted into the mounting hole 101, so that the first transfer module 211 can be reliably limited to the mounting seat 100. In some embodiments, the tooth mold mounting mechanism 300 can also be reliably fixed to the mounting base 100 using this connecting piece 2117 to conveniently adjust the position of the tooth mold mounting mechanism 300 relative to the mounting base 100 or relative to the action simulation mechanism 200, thereby reducing the difficulty of assembly, improving the efficiency of assembly, and facilitating disassembly and maintenance.

[0042] refer to Figure 2 and Figure 3 The rotating assembly 220 includes a rotating driver 221, a chuck 223 connected to the output end of the rotating driver 221, and a support seat 225 detachably connected to the second slide 2135, the rotating driver 221 is connected to the second slide 2135, the chuck 223 is connected to the support seat 225, and the second transfer module 213 is used to drive the rotating driver 221 and the chuck 223 to move along the third direction through the second slide 2135.

[0043] Combined with Figure 4In one embodiment, the chuck 223 is a four-jaw chuck, one axial end of which can be used to clamp an electric toothbrush or a common toothbrush. The other axial end of the four-jaw chuck is inserted into the support seat 225 and is linked to the output end of the rotary driver 221. The end of the four-jaw chuck extending into the support seat 225 can be rotatably connected to the support seat 225 through a bearing structure, and the rotary driver 221 can drive the chuck 223 and the cleaning member thereon to rotate relative to the tooth mold 20. Of course, in other embodiments, the chuck 223 can be in other forms such as a three-jaw chuck.

[0044] Further, refer to Figure 5 In some embodiments, the second transfer module 213 includes a buffer 227 connected between the second slide 2135 and the support seat 225, and the buffer 227 is deformed by the compression of the support seat 225 and the second slide 2135. The buffer 227 can be a silicone member or a rubber member, etc., which is connected between the support seat 225 and the second slide 2135 and is deformed by the compression of the support seat 225 and the second slide 2135. Specifically, the support seat 225 can be detachably connected to the second slide 2135 by fasteners such as bolts or screws, and the fasteners pass through the buffer 227. After tightening or loosening the fasteners, the squeezing force of the support seat 225 on the buffer 227 changes, and the elastic deformation of the buffer 227 also changes accordingly, thereby realizing a slight increase or decrease in the position of the chuck 223 relative to the mounting seat 100.

[0045] On the one hand, the buffer member 227 can absorb the vibration impact of the chuck 223, prevent the vibration of the cleaning member and the chuck 223 from being directly transmitted to the ball screw of the second transfer module 213 through the second slide seat 2135, reduce the impact on the ball screw structure, and thus extend the service life of the first transfer module 211 and the second transfer module 213.

[0046] On the other hand, the buffer 227 can be used to fine-tune the position of the chuck 223 relative to the tooth die 20, for example, to fine-tune the angle between the rotation axis of the chuck 223 and the second direction (X-axis direction), to ensure the parallelism between the rotation axis of the chuck 223 and the second direction. This structural setting can reduce the assembly accuracy requirements of the chuck 223 on the second slide 2135, reduce the difficulty of processing, and reduce the impact of assembly errors on the analysis results, thereby ensuring the accuracy and credibility of the analysis results.

[0047] Refer to Figure 1 , Figure 2 and Figure 3 The tooth mold installation mechanism 300 includes a second movable component 310 and a connecting base 320 connected to the second movable component 310. The second movable component 310 is connected to the mounting base 100. The connecting base 320 is used to install the base 21. The second movable component 310 is used to adjust the position of the tooth mold 20 relative to the mounting base 100.

[0048] The second moving assembly 310 may include a lifting module 311 and a translation module 313, wherein the lifting module 311 is connected to the mounting seat 100, the translation module 313 is connected to the output end of the lifting module 311, and the connecting seat 320 is connected to the output end of the translation module 313. The lifting module 311 and the translation module 313 may both use a stepping motor to drive the ball screw to rotate, thereby driving the sliding seat that cooperates with the ball screw to translate. The structure and working principle thereof may refer to the first transfer module 211 and the second transfer module 213, and will not be described in detail here. The setting of the lifting module 311 and the translation module 313, when replacing different tooth molds 20 or different cleaning parts, or changing the moving range of the cleaning part in the second direction, can be combined with automatic or semi-automatic control to conveniently adjust the relative position of the tooth mold 20 and the mounting seat 100, as well as the relative position of the tooth mold 20 and the first moving assembly 210, thereby improving the convenience of operation.

[0049] The lifting module 311 is used to drive the tooth mold 20 to move along the first direction (Z-axis direction), and the translation module 313 is used to drive the tooth mold 20 to move along the second direction (X-axis direction), and the second direction is parallel to the rotation axis of the rotating component 220. The first transfer module 211 drives the cleaning member on the rotating component 220 to move along the second direction to simulate the horizontal reciprocating cleaning action of the user's hand, and the second transfer module 213 drives the cleaning member on the rotating component 220 to move along the first direction to simulate the user's hand applying pressure to the teeth, and the rotating component 220 drives the cleaning member to rotate to simulate the user's hand rotating the toothbrush and reciprocating up and down cleaning action, thereby better simulating a real oral cleaning scene.

[0050] Further, refer to Figure 3 The tooth mold installation mechanism 300 includes a first pressure sensor 331 connected to the output end of the translation module 313, and a second pressure sensor 333 connected to the first pressure sensor 331, and the connection seat 320 is detachably connected to the second pressure sensor 333. The first pressure sensor 331 is used to detect the first pressure on the tooth mold 20 in the third direction (Y-axis direction), and the second pressure sensor 333 is used to detect the second pressure on the tooth mold 20 in the first direction (Z-axis direction). The first pressure sensor 331 can detect the pressure on the tooth mold 20 in the third direction (Y-axis direction) so as to simulate the pressure applied by the user to the teeth in the third direction, and the second pressure sensor 333 can detect the pressure on the tooth mold 20 in the first direction (Z-axis direction) so as to simulate the pressure applied by the user to the teeth in the first direction, so as to avoid the cleaning force being too small or too large to affect the accuracy and credibility of the analysis results.

[0051] In particular, the oral cleaning influencing factor analysis platform 10 may include a controller (not shown), the first pressure sensor 331 and the second pressure sensor 333 are respectively connected to the controller for communication, and the controller is configured as follows:

[0052] Determine whether the first pressure exceeds a first threshold, and determine whether the second pressure exceeds a second threshold;

[0053] When the first pressure exceeds the first threshold, the second transfer module 213 of the first moving component 210 is controlled to stop feeding in the third direction; when the second pressure exceeds the second threshold, the rotating component 220 is controlled to stop feeding in the first direction.

[0054] The control method of combining the first pressure sensor 331 and the second pressure sensor 333 with the controller can realize closed-loop control of the pressure applied to the tooth mold 20, that is, more accurately control the pressure applied to the tooth mold 20 in the first direction and the third direction, stop further pressure when the pressure is too high, and increase the pressure when the pressure is too low. When replacing different tooth molds 20 or different cleaning parts, or changing the feeding range, the consistency of the cleaning operation is ensured to avoid the cleaning force being too small or too large to affect the accuracy and credibility of the analysis results.

[0055] Of course, the control method of combining the first pressure sensor 331 and the second pressure sensor 333 with the controller can also be used to accurately control the movement of the lifting module 211 and the translation module 213 of the tooth mold installation mechanism 300, so as to accurately adjust the position of the tooth mold 20 in real time during operation, and ensure the consistency of the cleaning operation when replacing different tooth molds 20 or different cleaning parts, or changing the feed range, so as to avoid the cleaning force being too small or too large to affect the accuracy and credibility of the analysis results.

[0056] The above oral cleaning influencing factor analysis platform 10 includes a mounting seat 100, an action simulation mechanism 200 and a tooth mold mounting mechanism 300, the action simulation mechanism 200 includes a first moving component 210 and a rotating component 220 connected to the first moving component 210, the first moving component 210 is connected to the mounting seat 100, the rotating component 220 is used to detachably install the cleaning member, the tooth mold mounting mechanism 300 is connected to the mounting seat 100 and is used to install the tooth mold 20, the tooth mold 20 includes a base 21 and a plurality of teeth 23 protruding from the base 21, the first moving component 210 is used to drive the rotating component 220 and the cleaning member to reciprocate along the arrangement direction of the plurality of teeth 23, the rotating component 220 is used to drive the cleaning member to rotate relative to the teeth 23 during the cleaning process, so as to clean the surface of the tooth mold 20 through the cleaning member. The tooth mold 20 including a base 21 and a plurality of teeth 23 can be formed by 3D scanning combined with 3D printing technology to more realistically simulate the gums and teeth of the human body; the automation of the action simulation mechanism 200 is easy to achieve, and the first moving component 210 and the rotating component 220 can more realistically simulate the action of brushing teeth, and conveniently control factors such as the strength, speed and time of cleaning. Moreover, different cleaning parts such as electric toothbrushes or ordinary toothbrushes can be conveniently replaced through the rotating component 220, and the replacement of materials such as toothpaste is also relatively convenient, so that the various factors affecting the efficiency of oral cleaning can be conveniently adjusted, and the effect amounts of these influencing factors can be obtained, providing clearer guidance for users or designers.

[0057] For example, through the operation of the above oral cleaning influencing factor analysis platform 10, combined with statistical analysis, it was found that the change of toothpaste type and toothbrush type have no significant impact on oral cleaning efficiency. The effect size of these two factors on oral cleaning efficiency is significantly smaller than the effect size of brushing action on oral cleaning efficiency. Therefore, users or designers can pay more attention to brushing action, such as choosing an electric toothbrush with a better cleaning mode, or improving the brushing action to improve oral cleaning efficiency.

[0058] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. An oral hygiene influencing factor analysis platform, characterized in that: include: Mounting seat; The motion simulation mechanism comprises a first moving assembly and a rotating assembly connected to the first moving assembly, wherein the first moving assembly is connected to the mounting seat, and the rotating assembly is used for detachably mounting the cleaning member; as well as The tooth mold mounting mechanism is connected to the mounting base and is used to mount the tooth mold, the tooth mold includes a base and a plurality of teeth protruding from the base, the first moving component is used to drive the rotating component and the cleaning member to reciprocate along the arrangement direction of the plurality of teeth, and the rotating component is used to drive the cleaning member to rotate relative to the teeth during the cleaning process to clean the surface of the tooth mold.

2. The oral hygiene influencing factor analysis platform according to claim 1, characterized in that: The tooth portion has an engagement direction, and the engagement direction is orthogonal to the rotation axis of the rotation component.

3. The oral hygiene influencing factor analysis platform according to claim 1, characterized in that: The tooth mold installation mechanism includes a second movable component and a connecting seat connected to the second movable component, the second movable component is connected to the mounting seat, the connecting seat is used to install the base, and the second movable component is used to adjust the position of the tooth mold relative to the mounting seat.

4. The oral hygiene influencing factor analysis platform according to claim 3, characterized in that: The second moving assembly includes a lifting module and a translation module, the lifting module is connected to the mounting seat, the translation module is connected to the output end of the lifting module, and the connecting seat is connected to the output end of the translation module; The lifting module is used to drive the tooth mold to move along a first direction, and the translation module is used to drive the tooth mold to move along a second direction. The first direction is orthogonal to the second direction, and the second direction is parallel to the rotation axis of the rotating component.

5. The oral hygiene influencing factor analysis platform according to claim 4, characterized in that: The tooth mold mounting mechanism includes a first pressure sensor connected to the output end of the translation module, and a second pressure sensor connected to the first pressure sensor, the connecting seat is connected to the second pressure sensor, the first pressure sensor is used to detect the first pressure applied to the tooth mold in a third direction, and the second pressure sensor is used to detect the second pressure applied to the tooth mold in the first direction, and the third direction is orthogonal to the first direction and the second direction.

6. The oral hygiene influencing factor analysis platform according to claim 5, characterized in that: The oral cleaning influencing factor analysis platform includes a controller, the first pressure sensor and the second pressure sensor are respectively connected to the controller for communication, and the controller is configured as follows: Determine whether the first pressure exceeds a first threshold value, and determine whether the second pressure exceeds a second threshold value; when the first pressure exceeds the first threshold value, control the first moving component to stop feeding in the third direction; when the second pressure exceeds the second threshold value, control the rotating component to stop feeding in the first direction.

7. The oral hygiene influencing factor analysis platform according to claim 1, characterized in that: The first moving assembly includes a first transfer module and a second transfer module, the first transfer module is connected to the mounting seat, the second transfer module is connected to the output end of the first transfer module, and the rotating assembly is connected to the output end of the second transfer module; The first transfer module is used to drive the second transfer module and the rotating component to move along a second direction, and the second transfer module is used to drive the rotating component to move along a third direction. The second direction and the third direction are orthogonal, and the rotation axis of the rotating component is parallel to the second direction.

8. The oral hygiene influencing factor analysis platform according to claim 7, characterized in that: The first transfer module includes a first driver, a ball screw module connected to the output end of the first driver, and a first slide seat matched with the ball screw module. The ball screw module is detachably connected to the mounting seat, and the second transfer module is connected to the first slide seat.

9. The oral hygiene influencing factor analysis platform according to claim 8, characterized in that: The first transfer module includes a connecting piece connected to the ball screw module, the connecting piece is provided with a waist-shaped hole, the mounting seat is provided with mounting holes arranged in an array, the waist-shaped hole is used to pass fasteners, so that the ball screw module can be detachably fixed to the mounting seat through the fasteners, and the relative position of the ball screw module and the mounting seat can be adjusted.

10. The oral hygiene influencing factor analysis platform according to claim 7, characterized in that: The second transfer module includes another ball screw module and a second slide connected to the other ball screw module, the rotating assembly includes a rotational driver, a chuck connected to the output end of the rotational driver, and a support seat detachably connected to the second slide, the rotational driver is connected to the second slide, the chuck is connected to the support seat, and the second transfer module is used to drive the rotational driver and the chuck to move along the third direction through the second slide.

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