CN114564117A

CN114564117A - Intelligent massage mouse pad

Info

Publication number: CN114564117A
Application number: CN202210213570.3A
Authority: CN
Inventors: 周玉瑾; 张炜波; 王玉华
Original assignee: Wuhan Sports University
Current assignee: Wuhan Sports University
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-05-31

Abstract

The embodiment of the invention discloses an intelligent massage mouse pad, which comprises a mouse pad main body, a wrist pad main body, a pressure sensing module, a vibration massage module, a processing module, a charging port and a rotating speed adjusting module, wherein the pressure sensing module, the vibration massage module, the processing module and the charging port are arranged in the wrist pad main body, the wrist pad main body is arranged at the right lower end of the mouse pad main body, and the rotating speed adjusting module is arranged at the upper right corner of the mouse pad main body, wherein: the charging port, the rotating speed adjusting module, the vibration massage module, the processing module and the pressure sensing module are electrically connected in sequence; this forced induction module sets up at the rear portion of this wrist pad main part, and this vibrations massage module sets up in the front portion of this wrist pad main part, and this processing module is used for turning into the electronic signal that can control this vibrations massage module amplitude and vibration frequency with the pressure value that this forced induction module gathered, and this scheme can improve the user and feel to mouse pad's experience.

Description

Intelligent massage mouse pad

Technical Field

The invention relates to the technical field of computer accessories, in particular to an intelligent massage mouse pad.

Background

Various mouse pads are popularized in a large area in the market at present, consumers can select the mouse pads according to the requirements of the consumers on the performance of the mouse, but the mouse pads in the market mainly use flat soft pads, a small part of the mouse pads are provided with raised wristbands, the wristbands are only supported, and the mouse pads cannot actively massage and relieve local fatigue.

And after more and more mouse user wrist appears strain and disease, current product is not fully satisfactory in alleviating the effect to the painful alleviating of wrist, has only played a effect of holding up to the wrist, and the mouse pad that only plays the supporting role to the wrist does not satisfy the requirement of user to mouse pad comfort level, and the user still remains to improve to mouse pad's experience sense.

Disclosure of Invention

The embodiment of the invention provides an intelligent massage mouse pad, which can improve the experience of a user on the mouse pad.

On one hand, the invention provides an intelligent massage mouse pad, which comprises a mouse pad main body, a wrist pad main body, a pressure sensing module, a vibration massage module, a processing module, a charging port and a rotating speed adjusting module, wherein the pressure sensing module, the vibration massage module, the processing module and the charging port are arranged in the wrist pad main body, the wrist pad main body is arranged at the lower right end of the mouse pad main body, and the rotating speed adjusting module is arranged at the upper right corner of the mouse pad main body, wherein:

the charging port, the rotating speed adjusting module, the vibration massage module, the processing module and the pressure sensing module are electrically connected in sequence;

the pressure sensing module is arranged at the rear part of the wrist pad main body, the vibration massage module is arranged at the front part of the wrist pad main body, the rear part of the wrist pad main body is a part close to the elbow of a user when the user uses the intelligent massage mouse pad, and the front part of the wrist pad main body is a part close to the palm of the user when the user uses the intelligent massage mouse pad;

the processing module is used for converting the pressure value acquired by the pressure sensing module into an electronic signal capable of controlling the vibration amplitude and the vibration frequency of the vibration massage module;

the upper part of the wrist pad main body is provided with an upper opening for accommodating the wrist part of a human body.

In some embodiments, the pressure sensing module comprises a capacitive pressure sensor and a capacitance, the capacitive pressure sensor and the capacitance being arranged in parallel.

In some embodiments, the vibratory massage module comprises an alternating current permanent magnet brushless linear motion motor.

In some embodiments, the processing module comprises an integrated combination of an information processor and a microcontroller.

In some embodiments, the speed adjustment module comprises an integrated combination of a push switch and a motor speed adjustment knob.

In some embodiments, the motor speed adjusting knob in the integrated combination of the push switch and the motor speed adjusting knob comprises a low speed gear, a medium speed gear and a high speed gear.

In some embodiments, the surface of the mouse pad body is a soft braid and the bottom surface of the mouse pad body is rubber.

In some embodiments, the filler of the wrist pad body is a memory sponge, and the vibration massage module and the pressure sensing module are independently disposed in the wrist pad body.

In some embodiments, the upper open surface of the wrist pad body is provided with massage particles.

In some embodiments, a wireless charging device is further disposed on the mouse pad body.

In the embodiment of the invention, the intelligent massage mouse pad is provided with the wrist pad, and the wrist pad is also provided with the pressure sensing module and the vibration massage module, so that massage and the wrist pad are combined, when a user heavily uses a gap of the mouse and lightly uses the mouse on the intelligent massage mouse pad, the massage function of the intelligent massage mouse pad is automatically started on the premise of ensuring that the pressing switch is in an on state (namely a pressing state), wrist massage is provided for the user on the premise of not influencing the work of the user, and the experience of the user is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an embodiment of an intelligent massage mouse pad provided by the embodiment of the invention;

fig. 2 is a schematic diagram of the capacitive pressure sensor of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present disclosure, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the invention. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present invention may be practiced without these specific details. In other instances, well-known structures and processes are not shown in detail to avoid obscuring the description of the invention with unnecessary detail. Thus, the present invention is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

Based on the problem that the existing product can not effectively prevent and relieve the damage to the wrists caused by long-time mechanical mouse use, the invention applies the vibration massage principles such as fascia gun massage and the like, redesigns the wrist pad, adds the pressure sensing module, the vibration massage module and the like in the mouse pad wrist pad, and massages the wrists in the processes of heavy mouse use clearance and light mouse use so as to achieve the effects of preventing the wrists from diseases and relieving the generated wrist strain.

The massage is to stimulate the external organs of the human body through the continuous change of the manipulation, directly or indirectly stimulate the muscles, bones, joints, ligaments, nerves and blood vessels through the conduction of acupuncture points, meridians and collaterals or nervous systems, and generate local or systemic changes, which gradually leads various physiological functions in the human body to be normal. The effect of massage on pain is to enhance the stability of cell membrane, change the concentration of potassium ion, and relieve or eliminate pain symptoms. Theoretically, it is feasible to alleviate symptoms by local massage. We are also based on this that the massage is combined with a mouse pad, especially for specific groups of people, to make the invention in its entirety and in its part.

Particularly for severe mouse users, such as competitive players, the vibration massage module, the pressure sensing module and the like are added into the wrist pad of the existing wrist pad mouse pad, and the novel invention is obtained through redesigning and line arrangement of the wrist pad.

Through experiments, the inventor obtains the pressure value of the wrist when the mouse uses different fingers under different use scenes according to TekScan measurement of the contact pressure of the mouse and the wrist, and can know through analysis that:

when different mouse operations are carried out, the contact pressure of the mouse and the wrist part with the desktop is different. The average pressure of the mouse alone on the table was calculated to be 2.98 kPa.

In the operation process of clicking the left button of the mouse by the forefinger, the contact area of the mouse is the upper left area and the lower right area at the beginning, the contact pressure peak values are respectively 26.48 kPa and 26.92kPa, and the contact pressure peak value of the lower right area is slightly higher than the upper left area. Along with the force application of the index finger to the left mouse button, the peak value of the contact pressure of the lower right area is rapidly reduced, the upper left area is rapidly increased, and only the upper left area of the mouse is contacted with the desktop in a very short time from the force application to the unloading; when the left button of the mouse is clicked to the bottom, the peak value of the contact pressure appears at the position and is 62.87kPa, then the forefinger unloads, the left button starts to rebound, the peak value of the contact pressure of the whole mouse is gradually reduced, and the peak value of the contact pressure is reduced to 28.19kPa when the rebound is finished and appears in the lower right area of the mouse.

In the process of clicking the right button of the mouse by the middle finger, the contact area of the mouse is the upper left area and the lower right area at the beginning, the contact pressure peak values are 22.00 kPa and 24.40kPa respectively, and the contact pressure peak value of the lower right area is slightly higher than the upper left area. Along with the force applied to the right button of the mouse by the middle finger, the peak value of the contact pressure of the right lower area is rapidly reduced, the left upper area is rapidly increased, and in the very short time from the application of the force to the unloading, the contact of the mouse with the desktop from the left upper area and the right lower area is changed into the left upper area and the right upper area, and then the contact of the mouse with the desktop into the left upper area and the right lower area; when the right button of the mouse is clicked to the bottom, the peak value of the contact pressure appears in the upper right area of the mouse, which is 33.83kPa, then the middle finger unloads, the right button starts to rebound, the peak value of the contact pressure of the whole mouse gradually decreases, and when the rebound is finished, the peak value decreases to 21.96kPa, which appears in the lower right area of the mouse.

During the operation of the index finger rolling the middle mouse button, the contact area of the mouse is the upper left area and the lower right area at the beginning, the contact pressure peak values are respectively 28.72 kPa and 34.93kPa, and the contact pressure peak value of the lower right area is higher than the upper left area. Along with the force application of the index finger to the middle mouse button, the peak value of the contact pressure of the lower right area is rapidly increased, the upper left area is also rapidly increased, and the upper left area and the lower right area of the mouse are always in contact with the desktop in the very short time from the force application to the unloading; when the middle key of the mouse is rolled to a rolling peak value, the contact pressure peak value appears in the lower right area of the mouse, the contact pressure peak value is 74.66kPa, then the index finger unloads, the middle key begins to rebound, and the contact pressure peak value of the whole mouse is gradually reduced; at the end of the rebound, the pressure is reduced to 34.92kPa, and the mouse is shown in the lower right area.

In summary, the pressure generated by the mouse button pressing by different fingers on the desktop is different, which means that the force application required by the massage is different in different scenes, so that the invention needs to adopt a pressure sensing module with high sensitivity.

With the widespread use of computers, keyboard and mouse operations bring some harm to people while helping people to work, study and live. The diseases such as carpal tunnel syndrome, repeated strain injury and the like caused by continuous and repeated mouse operation are common in people. Patients of the type have different degrees of pain on the ulnar side of the wrist, aggravated pain of hemicrania, decreased hand grip, limited wrist flexion and extension and rotation, and the like, and the symptoms of severe patients have serious influence on work and life.

The cases have remarkable professional characteristics, are mainly distributed among crowds such as full-time typewriters, professional electronic contestants, office clerks and the like, and the time for operating the computer every day is more than 12-16 h. Among them, the disease named ulna impaction syndrome is common in the above characteristic population, and the incidence rate of the disease is 6 times higher in the right hand than in the left hand, and is frequently seen in the young population of the characteristic population. The pathogenic reason of ulna impaction syndrome is that when a keyboard is operated, wrists are suspended, the keyboard is repeatedly knocked at high speed on a mouse, wrists are in the posture of ulnar deviation and pronation forcing, particularly, a dominant hand needs to keep the ulnar deviation moving between the keyboard and the mouse, when the mouse is operated, the deviation of the wrists is intensified, and the soft tissues of the ulnar wrists are pressed, so that the ulna generates dynamic positive variation at high frequency, and further pain is caused. Clinical treatment analysis revealed that: external force can relieve the symptoms of dorsiflexion and radial deviation of the wrist.

Through our investigation and analysis, it is known that to prevent and reduce wrist diseases induced by mouse operation, the mouse-related design and research can be started from the relationship between related diseases and the type of work activities. From anthropometry or analysis of sitting posture, when the hand is in a normal specification, the maximum deviation angle of the carpometers is 15 degrees, and the palmar flexion does not exceed 20 degrees, the occurrence of wrist diseases can be reduced.

Based on the above analysis, we combine prevention and treatment modes that can alleviate symptoms through external force pressing or massage, and put the center of the invention on the relevant peripheral of the mouse, namely the design of the mouse pad. Especially, aiming at single professional competitive athletes, the mouse pad which is generally circulated in the market and contains the wrist pad is redesigned, and the external force massage module is added in the wrist pad part to carry out integral optimization, so that the scenes of prevention and treatment of diseases are richer, and the efficiency is higher.

On the basis of the existing mouse pad product, people only apply human engineering, use a wrist pad and the like to reduce strain on wrists when using the mouse, and improve the size and the material of the mouse pad to enable electric competitors to have better experience during training and competition.

In the aspect of selecting the material of the wrist pad, the memory sponge is selected, and the elastic soft touch feeling of the material can enable each user to adapt better and faster. In terms of the material of the mouse pad body, most users can select the mouse pad with soft woven cloth material and rubber anti-slip bottom surface.

Under the premise of integrating the existing advantages and ensuring that the existing performance of the mouse pad can be effectively exerted, the vibration massage module, the pressure sensing module and the like are added into the wrist pad, so that the wrist pad has a certain massage function.

The wrist injury of heavy mouse users such as electric contestants is far larger than that of the general mouse users, but the information obtained by the example is that no effective method is basically available in the early stage to prevent the strain of the wrist, and corresponding measures are taken to relieve and treat the strain until the strain is overstrain in the middle and later stages. The present invention is directed to supplement the existing situation, and plays a role of a massage device in the whole process, so that the wrist of a user can be massaged to relieve a series of strain injuries such as aching pain which has occurred in a period of time when the user uses a mouse heavily or uses a mouse lightly, thereby reducing the incidence rate of wrist diseases.

The wrist joint is the largest joint in the hand joints, and the speed and the precision of the movement of the wrist joint are relatively large. The joints of the hand mainly comprise the radial wrist joint and the wrist middle joint, and are composed of eight differently-shaped carpal bones including the lunate bone, the peripheral bone, the triangular bone and the like. The wrist joint is a link for linking the hand and the forearm, and is a part with larger bearing load in the movement of support, thrust and the like of the upper limb, so when preventing and treating wrist diseases, the premise is that the wrist cannot be injured once during prevention and cannot be injured secondarily during treatment, and therefore, the wrist joint provided by the invention meets the following requirements in structural design:

(1) safety: safety is the first important property, and wrist joint prevention and treatment apparatuses are directly applied to pain parts of users, and the wrist joints of patients are more easily damaged than those of healthy people, so that higher requirements are placed on safety. The invention can not exceed the movement range of the joint in the process of acting on the wrist joint so as to prevent secondary injury to a patient.

(2) Function realizability and adaptive adjustability: as the name suggests, the rehabilitation requirement of the patient can be realized, and the function which the invention should play is achieved. The rehabilitation robot has the advantages that the use requirements of different users with related requirements are different, so that the designed invention not only can realize the single-degree-of-freedom rehabilitation of the wrist joint, but also can complete the compound rehabilitation of multiple degrees of freedom, and on the basis, multiple use modes are set for the users to adjust by themselves, so that a better use effect is achieved.

Specifically, referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of an intelligent massage mouse pad provided by the embodiment of the present invention. The invention provides an intelligent massage mouse pad which comprises a mouse pad main body 1, a wrist pad main body 2, a pressure sensing module 3, a vibration massage module 4, a processing module 5, a charging port 6 and a rotating speed adjusting module 7, wherein the pressure sensing module 3, the vibration massage module 4, the processing module 5 and the charging port 6 are arranged inside the wrist pad main body 2, the wrist pad main body 2 is arranged at the lower right end of the mouse pad main body 1, and the rotating speed adjusting module 7 is arranged at the upper right corner of the mouse pad main body 1, wherein:

the charging port 6, the rotating speed adjusting module 7, the vibration massage module 4, the processing module 5 and the pressure sensing module 3 are electrically connected in sequence;

the pressure sensing module 3 is arranged at the rear part of the wrist pad main body 2, the vibration massage module 4 is arranged at the front part of the wrist pad main body 2, the rear part of the wrist pad main body 2 is a part close to the elbow when the user uses the intelligent massage mouse pad, and the front part of the wrist pad main body 2 is a part close to the palm when the user uses the intelligent massage mouse pad;

the processing module 5 is used for converting the pressure value acquired by the pressure sensing module 3 into an electronic signal capable of controlling the amplitude and the vibration frequency of the vibration massage module 4;

the upper part of the wrist pad main body 2 is provided with an upper opening for accommodating the wrist of a human body, the upper opening is arranged in the middle of the wrist pad main body 2 and is provided with a certain recess so as to increase the wrapping feeling of the wrist, and better feeling can be obtained during vibration massage.

In some embodiments, the pressure sensing module 3 includes a capacitive pressure sensor 31 and a capacitor 32, the capacitive pressure sensor 31 and the capacitor 32 are disposed in parallel, the capacitive pressure sensor 31 is disposed inside the pressure sensing module 3, and the magnitude of the current flowing through the whole circuit is controlled by the capacitive pressure sensor 31 according to the magnitude of the pressure of the user on the capacitive pressure sensor 31, so as to control the amplitude and the frequency of the vibration massage module 4.

Pressure sensors are the most developed of all sensors, which utilize certain properties of materials, such as: piezoresistive effect, piezoelectric effect, which converts a pressure signal to be measured into an electrical signal, are widely used in various practices. The current applications of pressure sensors mainly include pressure monitoring, pressure measurement and pressure control. The invention just utilizes the pressure measurement and the pressure control of the pressure sensor to carry out self-adaptive adjustment on the vibration generated by the motor.

Pressure sensors currently on the market generally come in several categories:

piezoresistive pressure sensor:

piezoresistive pressure sensors are the most widely used pressure sensors on the market at present, and most of them are manufactured by adopting body micromachining.

The method is characterized in that: the sensor has the advantages of simple manufacturing process, good linearity, direct voltage signal output, simplification of the problem of interfaces between the sensor and subsequent circuits and the like, but the sensor cannot be applied to scenes with high sensitivity and high stability because the sensor is sensitive to temperature and has a temperature drift phenomenon and the sensitivity is relatively low.

Capacitive pressure sensor:

the method is characterized in that: high sensitivity, low power consumption, no temperature drift problem, firm structure and less influence of external stress

Piezoelectric pressure sensor:

the method is characterized in that: quick response, high sensitivity and capability of realizing measurement of high-frequency change force

Servo control pressure sensor:

the method is characterized in that: high sensitivity, low temp. drift coefficient and low power consumption

Resonant pressure sensor:

the method is characterized in that: low power consumption, strong anti-interference ability, wide frequency band, high signal-to-noise ratio and quick response

CMOS integrated pressure sensor:

due to the development of CMOS technology, the system integration of the sensor and the sensor interface circuit becomes a remarkable trend

In summary, based on the factors that the use environment of the present invention requires high sensitivity to pressure, is not affected by temperature, and has a firm and solid structure, the present invention selects the capacitive pressure sensor 31 to measure pressure and adjust current.

In the capacitive pressure sensor 31, a movable thin film is used as one electrode of the capacitor 32, and the other electrode of the capacitor 32 is located on a substrate below an elastic diaphragm. When the movable membrane is deformed by the external pressure, the distance between the two electrodes of the capacitor 32 changes, causing a change in the capacitance and thus a change in the current in the circuit.

The basic principle of the capacitive pressure sensor 31 is:

a sensitive electrode of the sensor senses the internal and external pressure difference;

the pressure difference causes the deformation of the electrode diaphragm;

the deformation of the electrode diaphragm causes capacitance change, and the capacitance change and the pressure are in one-to-one correspondence, so that the purpose of changing the current is achieved by changing the capacitance.

Referring to fig. 2, fig. 2 is a schematic diagram of a capacitive pressure sensor 31 according to the present invention, wherein a circular diaphragm is used for verification in order to provide quantitative relationship. It is assumed here that the diaphragm thickness is h, the radius of the diaphragm r0, the separation between the plates is d, and the pressure difference between the inside and the outside is p. Assuming small deflection deformation of the diaphragm, i.e. the deflection w (positive in-direction) of the diaphragm bending is much less than the thickness h, there are generally

According to the small deflection formula of the clamped boundary circular flat plate, the deflection W of the position r away from the circle center on the diaphragm is as follows:

where E is the modulus of elasticity of the membrane material and μ is the Poisson's ratio of the membrane material. When r is 0, the deflection takes a maximum of:

no constant number is set here

Then there is w_maxAp. The assumption of the small deflection formula shows that the measuring range of the pressure measurement of the sensor is

Due to the deformation of the diaphragm, the capacitance will change, and the magnitude can be calculated by integration as:

wherein C is₀Denotes the initial capacitance without deformation, C₀＝επr²And d. The simultaneous equations (2) and (3) can obtain the relationship between capacitance and pressure difference

And because of

It can be known that C, i.e. the capacitance, changes the voltage due to the change of the pressure, which affects the amplitude and frequency of the vibration generated by the motor to control the vibration condition.

In addition, a charging port 6 and a capacitor 32 for boosting the motor power are provided on the right side of the wrist pad main body 2. The processing module 5 is arranged below the wrist pad main body 2, and collects, analyzes and converts all externally collected information into an electronic signal capable of controlling vibration amplitude and frequency through the processing module 5. The main bodies are electrically connected in a circuit wiring mode, so that the mouse pad is portable under the condition that the circuit wiring area is not excessively bent.

In some embodiments, the vibratory massage module 4 comprises an alternating current permanent magnet brushless linear motion motor. The alternating current permanent magnet brushless linear motion motor is placed inside the vibration massage module 4 to generate vibration through the transverse motion of the motor, and the vibration of the motor enables the wrist of a user to be massaged to a certain degree through the overall vibration of the memory sponge in the wrist pad main body 2.

The invention uses an alternating current permanent magnet brushless linear motion motor, which is a permanent magnet motor controlled by electronic circuit commutation or current.

The alternating current permanent magnet brushless linear motion motor has two parts, like a rotating motor, a stator and a rotor. In short, one part is a magnetic circuit, namely a piece of permanent magnet is arranged in an N/S alternating mode, and the other part is a coil and is generally formed by wrapping epoxy resin. The linear motor can directly convert electric energy into linear motion mechanical energy, does not need any intermediate conversion transmission device, is also often called as a direct drive technology, and can realize high-precision and high-speed linear motion.

The linear motor is divided into a U-shaped linear motor and a flat plate type linear motor according to different shapes. The magnetic circuit of the U-shaped linear motor is a U-shaped magnetic circuit formed by splicing two magnetic rails, the wire is measured without an iron core and moves between the two magnetic rails, the coil is light in weight, and high-acceleration motion can be realized. The linear motor belongs to an alternating current permanent magnet brushless motor, a control algorithm is quite mature, a good control effect is achieved, and Hall commutation can be used.

The advantages of linear motors are self-evident. The device has the advantages of simple structure, high positioning accuracy, high reaction speed, high sensitivity and good follow-up property. It is also the above advantage that we will choose the motor with the smallest volume possible to put it in the wrist pad of the mouse pad to provide vibration to achieve the desired effect while considering the performance.

Charging port 6 sets up on the right side of wrist pad main part 2, and this charging port 6 can be for Type-c charging port, provides power through inserting the electricity in the use, avoids if be equipped with the battery and the battery does not have the circumstances of electricity from the source. A capacitor 32 is arranged on the left side of the charging port to improve the power of the motor and further improve the overall use efficiency.

According to the formula (5), after the capacitor C is connected in parallel, the total current I of the circuit is reduced, and the total power factor of the circuit is reduced

The improvement is that the temperature of the mixture is increased,

the power factor is used to measure the degree of utilization of the electric energy, and the higher the power factor is, the higher the efficiency of utilization of the electric energy is, and since P is W/t, the power can be further increased when the efficiency of utilization of the electric energy is increased.

In some embodiments, the processing module 5 comprises an information processor and microcontroller integrated combination; the rotating speed adjusting module 7 comprises a pressing switch and a motor rotating speed adjusting knob integrated assembly.

In this embodiment, the information processor and microcontroller integrated assembly is disposed in the connecting body below the wrist pad main body 2, and the positive and negative electrodes thereof are respectively electrically connected to the ac permanent magnet brushless linear motion motor and the capacitive pressure sensor. The capacitive pressure sensor 31 is used for analyzing signals through an information processor and microcontroller integrated assembly and transmitting the electric signals to the alternating current permanent magnet brushless linear motion motor, so that the amplitude and the frequency of vibration can be adjusted. The information processor and microcontroller integrated assembly is similar to a Central Processing Unit (CPU) of a computer, and plays an important role in Processing instructions, executing operations, and Processing data. It is only one of the core components of this and motor.

In some embodiments, in order to realize that a user uses the intelligent massage mouse pad heavily (when the frequency of using the mouse is high) in a gap and lightly, the massage function of the intelligent massage mouse pad is automatically enabled, on the premise that the pressing switch in the rotation speed adjusting module 7 is kept in the on state (i.e., the pressing state), the processing module 5 in this embodiment determines the use state of the mouse by the user by analyzing the pressure value transmitted by the pressure sensing module 3, and when the user is determined to be in the gap when the user uses the mouse heavily or in the state when the user uses the mouse lightly, the massage function is automatically enabled, wherein the state in which the massage function is enabled can be defined by the user, and specific details are not limited herein.

The upper right corner of the mouse pad body is provided with the pressing switch and the motor rotating speed adjusting knob combined integrated body, and the reason for the arrangement of the pressing switch and the motor rotating speed adjusting knob at the upper right corner of the mouse pad body is that a user can conveniently switch the massage state of the wrist pad at any time no matter whether the user uses the mouse in the use process. The motor speed regulating knob is a rotary switch which controls the on-off of the main contact by a rotary handle. The working principle of the motor rotating speed adjusting knob is that a resistance value is changed within a range, and then a contact switch is arranged, so that gears are changed by changing electric shock. The principle is similar to a potentiometer, which usually consists of a resistive body and a movable brush. When the brush moves along the resistor, a resistance value or a voltage having a certain relation with the displacement is obtained at the output end, thereby controlling the circuit. The push switch is equipped with motor speed knob in the integrated body with motor speed knob combination, and this knob divide into 3 shelves with the motor speed altogether: the low speed, the medium speed and the high speed can meet the requirements of all users on the massage strength.

In some embodiments, the surface of the mouse pad body 1 is a soft braided fabric, the bottom surface of the mouse pad body 1 is rubber, and the soft braided fabric surface and the rubber antiskid bottom surface are used. The surface of the soft braided fabric is provided with fine textures, so that smooth use hand feeling can be provided, and the mouse has quicker response and more accurate positioning on the premise of not influencing operation; the rubber anti-slip bottom surface enables the mouse pad to maintain better stability and durability.

In some embodiments, the filler of the wrist pad main body 2 is a memory sponge, and the vibration massage module 4 and the pressure sensing module 3 are independently arranged in the wrist pad main body 2, and both of the vibration massage module and the pressure sensing module are independent of each other, and the memory sponge is used as the content, so that the pressure sensing module is prevented from being damaged in the vibration massage process.

In some embodiments, the upper opening surface of the wrist pad body 2 is provided with massage particles, further enhancing the massage experience of the user.

In some embodiments, the mouse pad body is further provided with a wireless charging device, so that a user can conveniently charge the mobile phone.

In this scheme, intelligence massage mouse pad can be for the wrist massage through being equipped with motor vibrator, because adjust knob and adjust knob that are equipped with control motor speed are equipped with three gear, can adjust with better massaging for the wrist according to the requirement of user individual to vibration intensity. Through being equipped with wrist pad main part 2 and the wrist pad comprises the memory sponge, can relax the power of shaking of motor, make whole massage process comfortable and not strong.

In the embodiment of the invention, the intelligent massage mouse pad is provided with not only the wrist pad, but also the pressure sensing module and the vibration massage module, so that massage and the wrist pad are combined, when a user heavily uses a gap of the mouse and lightly uses the mouse on the intelligent massage mouse pad, the massage function of the intelligent massage mouse pad is automatically started on the premise of ensuring that the pressing switch in the rotating speed adjusting module 7 is in an on state (namely a pressing state), wrist massage is provided for the user on the premise of not influencing the work of the user, and the experience of the user is improved.

The above detailed description is made on the intelligent massage mouse pad provided by the embodiment of the invention, and the principle and the embodiment of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the intelligent massage mouse pad and the core idea thereof; meanwhile, for those skilled in the art, according to the idea of the present invention, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.

Claims

1. The utility model provides an intelligence massage mouse pad, its characterized in that, includes mouse pad main part, wrist pad main part, forced induction module, vibrations massage module, processing module, the mouth and the rotational speed regulation module of charging, the forced induction module vibrations massage module processing module and the mouth that charges sets up inside the wrist pad main part, the wrist pad main part sets up the lower right end of mouse pad main part, the rotational speed regulation module sets up the upper right corner of mouse pad main part, wherein:

the processing module is used for converting the pressure value acquired by the pressure sensing module into an electronic signal capable of controlling the amplitude and the vibration frequency of the vibration massage module;

2. The intelligent massage mouse pad as recited in claim 1, wherein the pressure sensing module comprises a capacitive pressure sensor and a capacitor, the capacitive pressure sensor and the capacitor being disposed in parallel.

3. The intelligent massage mouse pad of claim 1, wherein the vibration massage module comprises an alternating current permanent magnet brushless linear motion motor.

4. The intelligent massage mouse pad of claim 1, wherein the processing module comprises an information processor and microcontroller integrated combination.

5. The intelligent massage mouse pad of claim 1, wherein the rotation speed adjustment module comprises an integrated combination of a push switch and a motor rotation speed adjustment knob.

6. The intelligent massage mouse pad of claim 5, wherein the motor speed adjusting knob in the integrated combination of the push switch and the motor speed adjusting knob comprises a low speed gear, a medium speed gear and a high speed gear.

7. The intelligent massage mouse pad as recited in claim 1, wherein the surface of the mouse pad body is a soft fabric and the bottom surface of the mouse pad body is rubber.

8. The intelligent massage mouse pad as claimed in claim 1, wherein the filler of the wrist pad body is a memory sponge, and the vibration massage module and the pressure sensing module are disposed independently of each other in the wrist pad body.

9. The intelligent massage mouse pad as recited in claim 1, wherein the upper open surface of the wrist pad body is provided with massage particles.

10. The intelligent massage mouse pad as claimed in any one of claims 1 to 9, wherein a wireless charging device is further disposed on the mouse pad body.