CN212439367U - Moxibustion tool - Google Patents
Moxibustion tool Download PDFInfo
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- CN212439367U CN212439367U CN202021341638.9U CN202021341638U CN212439367U CN 212439367 U CN212439367 U CN 212439367U CN 202021341638 U CN202021341638 U CN 202021341638U CN 212439367 U CN212439367 U CN 212439367U
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Abstract
The utility model discloses a moxibustion tool, treat the fixed moxa-moxibustion strip of portion and can remove to the direction of being close to or keeping away from treating the moxibustion therapy target point through the moxibustion, treat the portion and treat the distance between the moxibustion therapy target point and detect through distance detection device, main control unit is when the detection distance between the two is less than or equal to minimum safe distance, trigger alarm device and report to the police, treat the direction removal of target point to keeping away from treating the moxibustion with control moxibustion, from this with stand up or move suddenly at the human body and cause moxibustion therapy portion and human between the distance be less than minimum safe distance, control moxibustion therapy portion removes to the direction of keeping away from the human body, prevent that the moxibustion head from scalding the human body, report to the police simultaneously and remind the operation personnel current situation, reduce the potential safety hazard of moxibustion therapy in-process.
Description
Technical Field
The utility model relates to an intelligence moxibustion instrument technical field, more specifically say, relate to a moxibustion instrument.
Background
The bird pecking moxibustion is that a burning pure moxa stick is aligned to a moxibustion application part of a patient and swings up and down as the bird pecks, and the temperature is the wave-like warm feeling of the moxibustion application part felt by the patient. The prior sparrow-pecking moxibustion is mainly divided into two types: manual manipulation moxibustion and a moxibustion tool of a common machine. Manual moxibustion is carried out in a moxibustion treatment course of approximately 45 minutes, medical workers need to hold moxa sticks with hands to apply moxibustion with the moxibustion technique in the whole course, boring actions are repeated, changes of moxibustion skin need to be observed, moxibustion frequency is adjusted, mistakes are inevitable, and moxibustion is too hot or cannot achieve the effect. The moxibustion machine on the market can realize sparrow moxibustion, but cannot realize dynamic distance adjustment according to the posture change of a human body, so that potential safety hazards are easily caused; meanwhile, the existing moxibustion machine cannot know the relationship between the distance between the moxibustion head and the human body and the temperature of the moxibustion skin in the treatment process, and cannot realize intelligent adjustment.
SUMMERY OF THE UTILITY MODEL
In view of this, an object of the present invention is to provide a moxibustion tool, so as to solve the problem that the conventional moxibustion tool cannot adjust the dynamic distance according to the posture change of the human body, which is likely to cause the potential safety hazard.
In order to achieve the first object, the present invention provides the following technical solutions:
a moxibustion device, comprising a fixed seat and a moxibustion device body which can move in the fixed seat along the vertical direction, wherein the moxibustion device body comprises:
a moxibustion part which is provided with an installation groove for installing a moxibustion stick and can move towards or away from a target point to be moxibustion;
distance detection means for detecting a distance between the moxibustion part and a target point for moxibustion;
and the main control device is connected with the distance detection device, and when the detection distance between the moxibustion part and the target point to be moxibustion is smaller than or equal to the minimum safe distance, the main control device triggers the alarm device to alarm and controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
Preferably, the moxibustion device body further comprises:
and the motion detection device is connected with the main control device and arranged at the front end of the moxibustion part, so that when the motion detection device is contacted with the target point to be moxibustion, the main control device controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
Preferably, the moxibustion device body further comprises:
the temperature detection device is connected with the main control device and is used for detecting the temperature of the target point to be moxibustion treated;
and when the temperature of the target point to be moxibustion is greater than or equal to the maximum safe temperature, the main control device triggers the alarm device to alarm and controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
Preferably, the motion detection device includes:
the limiting rod is fixedly connected with the moxibustion part and is provided with a preset length, and the preset length is smaller than the minimum safety distance;
and the microswitch is arranged at the front end of the limiting rod and is connected with the main control device.
Preferably, the moxibustion device body further comprises:
installing a shell;
the fixed end and the movable end are respectively fixed with the mounting shell and the moxibustion part so as to drive the moxibustion part to move towards the direction close to or far away from the target point to be moxibustion treated.
Preferably, the driving part comprises a motor and a transmission assembly connected with the motor, and the output end of the transmission assembly is connected with the moxibustion part; the transmission assembly includes:
and the moving direction of the moxibustion part is the same as that of the sliding block and is collinear.
Preferably, the moxibustion device body further comprises:
the reset detection device is arranged in the mounting shell and used for sending a detection signal to the main control device when the transmission assembly is reset to an initial position;
and the main control device controls the motor to reset and clear according to the detection signal.
Preferably, the driving part includes:
the moxibustion treatment device comprises a hydraulic cylinder and a slide block and slide rail mechanism connected with the extending end of the hydraulic cylinder, wherein a slide block is fixedly connected with the moxibustion treatment part so as to move along the length direction of the slide rail under the driving of the hydraulic cylinder.
Preferably, the device further comprises a touch screen, a touch key and a power supply which are arranged on the mounting shell;
the touch screen is connected with the main control device and used for setting and displaying parameters;
the touch key comprises a power switch, and a time knob and a temperature knob which are used for setting the moxibustion time and temperature respectively.
Preferably, the main control device is a single chip microcomputer.
The utility model provides a pair of moxibustion instrument, including fixing base and the moxibustion instrument body that can remove along vertical direction at the fixing base, the moxibustion instrument body includes: a moxibustion part which is provided with an installation groove for installing a moxibustion stick and can move towards or away from a target point to be moxibustion; distance detection means for detecting a distance between the moxibustion part and a target point for moxibustion; and the main control device is connected with the distance detection device and used for triggering the alarm device to alarm and control the moxibustion part to move towards the direction far away from the target point to be moxibustion treated when the detection distance between the moxibustion part and the target point to be moxibustion treated is smaller than or equal to the minimum safe distance.
Use the utility model provides a moxibustion tool, treat the fixed moxa-moxibustion strip of portion and can remove to the direction of being close to or keeping away from treating the moxibustion therapy target point through the moxibustion, treat the portion and treat the distance between the moxibustion therapy target point and detect through distance detection device, main control unit is when the detection distance between the two is less than or equal to minimum safe distance, trigger alarm device and report to the police, treat the direction removal of target point to keeping away from treating the moxibustion with control moxibustion, from this with stand up or move suddenly at the human body and cause moxibustion therapy portion and human between the distance be less than minimum safe distance, control moxibustion therapy portion removes to the direction of keeping away from the human body, prevent that the moxibustion head from scalding the human body, carry out the alarm simultaneously and remind the operation personnel current situation, reduce the potential safety hazard of moxibustion therapy in-process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a moxibustion device according to an embodiment of the present invention;
fig. 2 is a partially enlarged schematic view of a moxibustion device according to an embodiment of the present invention.
The drawings are numbered as follows:
a moxibustion tool body 1, a reset detection device 2, a screw slider mechanism 3, a moxibustion part 4, an action detection device 5, a temperature detection device 6 and a distance detection device 7.
Detailed Description
The embodiment of the utility model discloses moxibustion tool to solve current moxibustion tool and can't realize the dynamic distance adjustment according to human posture change, cause the problem of potential safety hazard easily.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, fig. 1 is a schematic structural view of a moxibustion device according to an embodiment of the present invention; fig. 2 is a partially enlarged schematic view of a moxibustion device according to an embodiment of the present invention.
In a specific embodiment, the present invention provides a moxibustion device, comprising: fixing base and can follow the moxibustion instrument body 1 that vertical direction removed at the fixing base, moxibustion instrument body 1 includes:
a moxibustion part 4 which is provided with a mounting groove for mounting a moxibustion stick and can move towards or away from a target point to be moxibustion; wherein, fix through the dead lever between fixing base and moxibustion instrument body 1, moxibustion instrument body 1 can move in order to realize the coarse regulation along vertical direction, and including fixed part and sliding part if the dead lever, the fixed part setting is on the fixing base, sliding part and moxibustion instrument body 1 fixed connection, the sliding part cover is located in the fixed part and can be followed the length direction of fixed part and slide, and the fixed part sets up along vertical direction. Be equipped with the retaining member that is used for fixing between fixed part and sliding part, like locking bolt, locking bolt sets up the upside opening part at the fixed part, and the upside opening part of fixed part is equipped with relative setting and the two annular portion that is equipped with adjustable gap between the two, locking bolt respectively with two annular portion detachable fixed connection to order about the two to the direction removal in the adjustable gap of compression/expansion, fix with the sliding part of locating between two annular portions. The above is only a preferred embodiment, and in other embodiments, the sliding structure of the fixing base and the moxibustion tool body 1 can be provided as required, all of which are within the protection scope of the present invention.
It will be appreciated that the moxibustion part 4 is generally connected to the power unit and the transmission assembly to be moved by the power unit and the transmission assembly, and the specific form of the power unit and the transmission assembly can be set according to the state of the art. Preferably, the moxibustion device body 1 further comprises:
installing a shell;
a driving part, the fixed end and the movable end of which are respectively fixed with the mounting shell and the moxibustion part 4 so as to drive the moxibustion part 4 to move towards the direction close to or far away from the target point to be moxibustion;
the drive part comprises a motor and a transmission component connected with the motor, and the output end of the transmission component is connected with the moxibustion part 4. The motor is fixed in the installation casing inner chamber wall, and the drive assembly is preferably lead screw slider mechanism 3, and the output and the lead screw fixed connection of motor, the one end setting of slider are on the lead screw, the other end and moxibustion portion 4 fixed connection, and the moving direction of moxibustion portion 4 is the same with the moving direction of slider and collineation. Meanwhile, in order to increase the downward movement distance of the moxibustion part 4, a connecting rod can be arranged between the slider and the moxibustion part 4, so that the moxibustion part 4 can move downward farther. Alternatively, the transmission assembly may be a sliding rail and slider mechanism or other transmission mechanism.
Specifically, the driving section includes:
the hydraulic cylinder and the slide block and slide rail mechanism are connected with the extending end of the hydraulic cylinder, and the slide block is fixedly connected with the moxibustion part 4 so as to move along the length direction of the slide rail under the driving of the hydraulic cylinder. The moxibustion part 4 is supported and guided by the slide block and slide rail mechanism to move along a straight line, and in other embodiments, only a hydraulic cylinder/air cylinder/oil cylinder can be arranged to be connected with the moxibustion part 4 to realize power transmission.
The mounting groove is preferably a circular groove, and the moxibustion part 4 includes a fixing part and a replaceable replacement part, which are preferably screw-coupled. The mounting groove is provided on the replacement part to select a suitable replacement part according to the structure of the moxa stick.
A distance detection means 7 for detecting the distance between the moxibustion part 4 and the target point for moxibustion; further, the distance detection device 7 is preferably a laser distance measurement sensor, which can be disposed on the moxibustion part 4 or on the mounting housing, and when it is disposed on the moxibustion part 4, it is preferably disposed at the lower bottom of the moxibustion part 4 to reduce the measurement error, the distance between the moxibustion part 4 and the target point to be moxibustion detected is the actual distance, and the calculation of the compensation distance is not needed in the subsequent distance calculation process, but the mounting manner is complicated with cable installation; when it is provided on the mounting housing, it is preferably provided on the side of the lower surface of the mounting housing away from the moxibustion part 4 to prevent interference with the distance measurement thereof. As shown in fig. 2, the distance between the laser ranging sensor and the moxibustion part 4 at the initial position is a fixed value a, that is, the detection distance X between the moxibustion part 4 and the target point to be moxibustion is the distance L detected by the laser sensor, which is a fixed value a. In other embodiments, other types of sensors may be selected to detect the distance, all within the scope of the present invention.
The main control device is connected with the distance detection device 7, wherein the main control device can be set to be a structure with specific control functions such as a single chip microcomputer, a main control chip or a control circuit board. The main control device comprises a distance signal receiving module for receiving the detection signal of the distance detection device 7. The minimum safe distance is the distance between the moxibustion part 4 and the surface of the skin of the human body, the minimum safe distance is set by taking the skin of the human body as a distance zero point, the minimum safe distance is preferably set to be 3cm so as to prevent the human body from being scalded, and the minimum safe distance can be preset in the system before moxibustion. The main control device is used for triggering the alarm device to alarm and control the moxibustion part 4 to move towards the direction far away from the target point to be moxibustion when the detection distance between the moxibustion part 4 and the target point to be moxibustion is smaller than or equal to the minimum safe distance.
The alarm device is set to be an alarm lamp, a buzzer, an audible and visual alarm and the like, and can remind the operator of the current situation in time, so that the alarm device is convenient to process in time. Meanwhile, the moxibustion part 4 is controlled to return to the initial position, wherein the initial position is the position when the distance between the laser ranging sensor and the moxibustion part 4 is a fixed value A, so as to avoid quickly and prevent scalding accidents.
Use the utility model provides a moxibustion tool, treat 4 fixed moxa-moxibustion strips of portion and can remove to the direction of being close to or keeping away from treating the moxibustion therapy target point through the moxibustion, treat 4 and treat that the distance between the moxibustion therapy target point detects the moxibustion portion through distance detection device 7, main control unit is when the detection distance between the two is less than or equal to minimum safe distance, trigger alarm device reports to the police, and control moxibustion therapy portion 4 removes to the direction of keeping away from treating the moxibustion therapy target point, from this when causing between moxibustion therapy portion 4 and the human body apart from being less than minimum safe distance with standing up or sudden movement at the human body, control moxibustion therapy portion 4 removes to the direction of keeping away from the human body, prevent that the moxibustion head from scalding the human body, carry out the alarm simultaneously and remind the operation personnel current situation, reduce the potential safety hazard of moxibustion therapy in-process.
Specifically, the moxibustion device body 1 further includes:
a temperature detection device 6 connected with the main control device and used for detecting the temperature of the target point to be moxibustion treated;
when the temperature of the target point to be treated is higher than or equal to the highest safe temperature, the main control device triggers the alarm device to alarm and/or controls the moxibustion part 4 to move away from the target point to be treated.
The temperature detection device 6 is an infrared temperature measurement sensor, and the temperature detection device 6 is preferably arranged on the installation body and arranged on one side far away from the moxibustion part 4 so as to prevent the temperature of the moxibustion part 4 from interfering with the detection and improve the detection precision. The maximum safe temperature can be set by self according to different heat resistance of human body, such as 45 ℃. When the temperature detection device 6 detects that the temperature of the object to be treated is greater than or equal to the maximum safe temperature, there may be a problem that the distance between the moxibustion part 4 and the target point to be treated is too short, and in order to prevent a burn accident, the main control device controls the moxibustion part 4 to move away from the target point to be treated, preferably to return to the initial position.
Further, the master control device further comprises:
the temperature judging module is used for triggering the distance judging module to start when the temperature of the target point to be moxibustion is lower than the highest safe temperature;
the distance judgment module is used for judging according to an initial detection distance between the acquired moxibustion part 4 and the target point to be moxibustion treated when the moxibustion part is at the initial position and a preset initial distance, and controlling the moxibustion part 4 to move towards the direction close to the target point to be moxibustion treated when the initial detection distance is greater than or equal to the preset initial distance; thereby, the distance between the moxibustion part 4 and the target point for moxibustion before starting treatment is judged, and the phenomenon that the adjustment error of the moxibustion part 4 is increased and the reciprocating sparrow pecking moxibustion is inconvenient because the distance between the two is too small is prevented. The preset initial distance is preferably set to 10 cm.
It can be understood that, since the moxibustion part 4 is moved by the transmission assembly, the transmission assembly itself has the maximum adjustment displacement, i.e., the maximum sliding distance of the moxibustion part 4. The sliding distance H of the moxibustion part 4 is equal to the detection distance X between the moxibustion part 4 and the target point to be moxibustion-a preset moxibustion distance, and the detection distance X between the moxibustion part 4 and the target point to be moxibustion is equal to the distance L detected by the laser sensor-a fixed value a. Before starting moxibustion, the distance between the moxibustion tool body 1 and a target point to be moxibustion is adjusted through the fixing seat, so that the sliding distance of the moxibustion part 4 is not more than the maximum sliding distance H of the moxibustion part 4.
When the initial detection distance is less than the preset initial distance, the moxibustion part 4 is controlled to stop acting and an alarm device is triggered to alarm; as described above, when the sliding distance of the moxibustion unit 4 is too small, the adjustment error increases. When the difference between the initial detection distance and the preset moxibustion distance is greater than the maximum sliding distance of the moxibustion part 4, the moxibustion part 4 is controlled to move by the maximum sliding distance and trigger the alarm device to give an alarm to remind an operator that the current moxibustion part 4 is located at the maximum sliding distance and does not reach the preset moxibustion distance, and the overall height of the moxibustion tool body 1 relative to the human body is required to be adjusted.
When the moxibustion part 4 moves to the position with the preset moxibustion distance, the moxibustion part 4 is controlled to stop moving for a first preset time and then returns to the initial position; repeating the above actions until the treatment time is reached, wherein the time required for reciprocating once can be set as required to adjust the moxibustion frequency, such as increasing the moxibustion frequency in a manner of increasing the moxibustion treatment part 4 advancing speed or shortening the first preset time. Preferably, the first preset time is 4 seconds, and can be preset in the system according to different tolerance of the human body. The minimum safe distance is smaller than the preset moxibustion distance, and the preset moxibustion distance is smaller than the preset initial distance.
Further, the master control device further comprises:
the moxibustion time timing module is used for judging whether the current moxibustion time is equal to the preset moxibustion time or not after the distance judging module controls the moxibustion part 4 to stop acting for the first preset time and then return to the initial position, and if not, the distance judging module is controlled to start;
the distance judgment module is used for controlling the moxibustion part 4 to move towards the direction close to the target point to be moxibustion, and controlling the moxibustion part 4 to stop moving for a first preset time and then return to the initial position when the moxibustion part 4 moves to the preset moxibustion distance. Thus, the above-described moxibustion is repeated, in which the temperature detected by the temperature detecting means 6 is varied in a fluctuating manner, the temperature of the skin surface of the human body is increased when the moxibustion part 4 is moved to a predetermined distance for moxibustion, and the temperature of the skin surface of the human body is decreased when the moxibustion part 4 is returned to the initial position, thereby repeating the bird pecking.
In one embodiment, in the above-mentioned line moxibustion process, the temperature determination module is used for determining whether the temperature of the target point to be moxibustion is greater than the preset line moxibustion temperature for a second preset time, and the preset line moxibustion temperature is less than the maximum safe temperature; if so, controlling the sliding distance of the moxibustion part 4 to reduce the preset compensation distance and clearing the second preset time for timing again. The sliding distance of the moxibustion part 4 is controlled to reduce the preset compensation distance so as to increase the distance between the moxibustion part 4 and the target point to be moxibustion, reduce the temperature, and continuously judge whether the temperature of the target point to be moxibustion is greater than the preset line moxibustion temperature and lasts for a second preset time, if so, the steps are repeated until the temperature of the target point to be moxibustion is not greater than the preset line moxibustion temperature and lasts for the second preset time, namely, the current temperature is in a normal fluctuation range.
Further, the preset compensation distance calculating module is used for triggering the temperature judging module to start when the sum of the preset compensation distances is larger than the maximum compensation value;
the temperature judgment module is used for judging whether the temperature of the target point to be moxibustion is larger than the preset line moxibustion temperature and lasts for a second preset time, and if so, the action frequency of the moxibustion part 4 is slowed down. Thus, it is arranged to achieve the cooling by slowing down the operation frequency of the moxibustion part 4 when the effective cooling cannot be performed by reducing the preset compensation distance, such as by reducing the travel speed of the moxibustion part 4 or increasing the stay time of the moxibustion part 4 at the initial position.
In other embodiments, the compensation times of the preset compensation distance may be counted, and when the compensation times of the preset compensation distance is greater than the preset compensation times, the temperature determination module is triggered to start the execution of the above steps.
In another embodiment, the temperature determining module is further configured to:
and judging whether the temperature of the target point to be moxibustion is lower than the preset moxibustion temperature and lasts for a second preset time, if so, determining that the current moxibustion temperature is too low, controlling the sliding distance of the moxibustion part 4 to increase the preset compensation distance, and resetting the second preset time for timing again. The distance between the moxibustion part 4 and the target point to be moxibustion is reduced by controlling the sliding distance of the moxibustion part 4 to increase the preset compensation distance, the temperature is increased, whether the temperature of the target point to be moxibustion is lower than the preset line moxibustion temperature or not is continuously judged for a second preset time, and if yes, the steps are repeated until the temperature of the target point to be moxibustion is not lower than the preset line moxibustion temperature and is continuously kept for the second preset time. Wherein, the second preset time can be set to 3 minutes and can be set according to requirements.
Likewise, the preset compensation distance calculation module is further configured to:
when the sum of the preset compensation distances is equal to the maximum compensation value, triggering a temperature judgment module to start;
the temperature judging module is used for judging whether the temperature of the target point to be moxibustion is lower than the preset moxibustion temperature and lasts for a second preset time, if so, the action frequency of the moxibustion part 4 is increased to increase the temperature of the target point to be moxibustion, and the specific steps can be opposite to the step of reducing the target point to be moxibustion.
In one embodiment, the moxibustion device body 1 further comprises:
a reset detection device 2 connected with the main control device and used for sending a reset signal to the main control device when the moxibustion part 4 returns to the initial position;
the main control device controls the step number of the driving motor connected with the moxibustion part 4 to be reset according to the reset signal of the reset detection device 2.
The reset detection device 2 is preferably disposed on the inner wall of the mounting body, the reset detection device 2 may be a proximity switch, a pressure sensor or other type of sensor, which is exemplified by the proximity switch, when the moxibustion part 4 returns to the initial position, correspondingly, the transmission assembly connected to the moxibustion part 4 returns to the initial position, the reset action of the transmission assembly can be detected by the proximity switch, and the proximity switch sends a reset signal to the main control device to control the number of steps of the driving motor connected to the moxibustion part 4 to be reset, and the driving motor is connected to the transmission assembly. Therefore, the preset moxibustion distance from the sparrow pecking moxibustion to the human body every time is the same, and the accumulated error caused by the step loss of the stepping motor is eliminated. In one embodiment, the proximity switch is disposed opposite the slider in the lead screw slider configuration.
Furthermore, the main control device also comprises a reset signal receiving and judging module;
the distance judgment module is also used for controlling the moxibustion part 4 to return to the initial position by the preset homing distance when the current moxibustion time is equal to the preset moxibustion time, wherein the preset homing distance is the sum of the sliding distance of the moxibustion part 4 and a fixed value, and triggering the reset signal receiving module to start;
the reset signal receiving and judging module is used for judging whether a reset signal of the reset detection device 2 is received or not according to the starting signal of the distance judging module, and carrying out fault alarm when the reset signal of the reset detection device 2 is not received.
Generally, the preset homing distance is equal to the sliding distance H +2cm of the moxibustion part 4, wherein the fixed value can be set according to the system requirement, which is a system preset value. During operation, the moxibustion part 4 can touch the proximity switch to realize homing by moving the sliding distance to the initial position under normal conditions, the motor stops rotating at the moment, the sliding distance is reset to clear accumulated errors of the calculated position each time, and when the moxibustion part 4 moves the preset homing distance and the reset signal receiving and judging module still does not receive the reset signal, the machine is controlled to stop working and carry out fault alarm by considering that the proximity switch has faults or the motor and a transmission part have faults.
In one embodiment, in order to prevent the distance detection device 7 from failing to measure the distance and scald when the distance between the moxibustion part 4 and the target point to be treated is less than the minimum safe distance, the moxibustion device body 1 further comprises:
a motion detection device 5 connected with the main control device and arranged at the front end of the moxibustion part 4, so that when the motion detection device 5 is contacted with the target point to be moxibustion, the main control device controls the moxibustion part 4 to move towards the direction far away from the target point to be moxibustion.
Wherein, the motion detection device 5 can be set as a pressure sensor to send a pressure signal to the main control device to perform corresponding operation in time when the moxibustion part 4 contacts with the skin of the human body during moving down.
Alternatively, the motion detection device 5 includes:
a limiting rod with a preset length is fixedly connected with the moxibustion part 4, and the preset length is less than the minimum safety distance;
the microswitch is arranged at the front end of the limiting rod and is connected with the main control device. Thereby, when the microswitch is contacted with the human body, the moxibustion part 4 is controlled by the control circuit to move towards the direction far away from the target point for moxibustion, preferably to return to the initial position, and forms double protection with the distance detection device 7. The microswitch is connected with a wire in a normally closed mode and is opened after touching a human body.
In the specific embodiment, the device further comprises a touch screen, a touch key and a power supply which are arranged on the mounting shell;
the touch screen is connected with the main control device and used for setting and displaying parameters;
the touch key comprises a power switch, and a time knob and a temperature knob which are used for setting the moxibustion time and temperature respectively. Wherein, the master control device is a singlechip.
The touch screen displays parameters such as the current human body surface temperature, the real-time detection distance, the treatment time and the like, when a user clicks a touch screen button, the single chip microcomputer receives a touch key signal, updates corresponding parameter information by combining with a current interface, and refreshes the updated parameters on the display screen. The display screen can be an OLED screen or an LCD screen. The power supply is preferably a lithium battery, and in other embodiments, a power interface connected to the mains supply may also be provided, which is not described herein again.
The specific operation flow comprises the following steps:
after the system is started, related hardware devices (such as a display screen, related pins of a singlechip, a system clock, a timer, a serial port and other peripherals) start to be initialized. After initialization is finished, the display screen enters a main interface of the sparrow-pecking moxibustion system, and parameters such as treatment time, current human body surface temperature, distance between human bodies and the like are displayed;
all the key-clicking operations can be scanned and processed by the singlechip, if a starting key is clicked, the singlechip scans the level change on the corresponding IO port, and the singlechip changes the corresponding system parameters or the running state according to the scanned key;
the control system continuously detects the distance and the surface temperature value of the human body through the laser ranging sensor and the infrared temperature measuring sensor below the moxibustion treatment head during the treatment period;
when the temperature reaches a preset value, the sparrow moxibustion is periodically performed at the current height and frequency, if the temperature is too low, the sparrow moxibustion frequency is automatically accelerated by changing the sparrow moxibustion distance and not reaching the current height and frequency;
in order to prevent the motor or the transmission device from being uncontrolled or the sensor from being failed to cause damage to human bodies, a microswitch is physically connected to the lowest part of the device, and the machine is provided with an emergency stop switch.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A moxibustion device, comprising a fixed seat and a moxibustion device body which can move in the fixed seat along the vertical direction, characterized in that the moxibustion device body comprises:
a moxibustion part which is provided with an installation groove for installing a moxibustion stick and can move towards or away from a target point to be moxibustion;
distance detection means for detecting a distance between the moxibustion part and a target point for moxibustion;
and the main control device is connected with the distance detection device, and when the detection distance between the moxibustion part and the target point to be moxibustion is smaller than or equal to the minimum safe distance, the main control device triggers the alarm device to alarm and controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
2. The moxibustion device of claim 1, wherein the moxibustion device body further comprises:
and the motion detection device is connected with the main control device and arranged at the front end of the moxibustion part, so that when the motion detection device is contacted with the target point to be moxibustion, the main control device controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
3. The moxibustion device of claim 1, wherein the moxibustion device body further comprises:
the temperature detection device is connected with the main control device and is used for detecting the temperature of the target point to be moxibustion treated;
and when the temperature of the target point to be moxibustion is greater than or equal to the maximum safe temperature, the main control device triggers the alarm device to alarm and controls the moxibustion part to move towards the direction far away from the target point to be moxibustion.
4. The moxibustion device of claim 2, wherein the motion detection means comprises:
the limiting rod is fixedly connected with the moxibustion part and is provided with a preset length, and the preset length is smaller than the minimum safety distance;
and the microswitch is arranged at the front end of the limiting rod and is connected with the main control device.
5. The moxibustion device of any one of claims 1-4, wherein the moxibustion device body further comprises:
installing a shell;
the fixed end and the movable end are respectively fixed with the mounting shell and the moxibustion part so as to drive the moxibustion part to move towards the direction close to or far away from the target point to be moxibustion treated.
6. The moxibustion device of claim 5, wherein the driving part comprises a motor and a transmission assembly connected with the motor, and the output end of the transmission assembly is connected with the moxibustion part; the transmission assembly includes:
and the moving direction of the moxibustion part is the same as that of the sliding block and is collinear.
7. The moxibustion device of claim 6, wherein the moxibustion device body further comprises:
the reset detection device is arranged in the mounting shell and used for sending a detection signal to the main control device when the transmission assembly is reset to an initial position;
and the main control device controls the motor to reset and clear according to the detection signal.
8. The moxibustion instrument of claim 5, wherein the drive section comprises:
the moxibustion treatment device comprises a hydraulic cylinder and a slide block and slide rail mechanism connected with the extending end of the hydraulic cylinder, wherein a slide block is fixedly connected with the moxibustion treatment part so as to move along the length direction of the slide rail under the driving of the hydraulic cylinder.
9. The moxibustion device of claim 5, further comprising a touch screen, touch buttons and a power source disposed on the mounting housing;
the touch screen is connected with the main control device and used for setting and displaying parameters;
the touch key comprises a power switch, and a time knob and a temperature knob which are used for setting the moxibustion time and temperature respectively.
10. The moxibustion device of claim 9, wherein the master control device is a single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021341638.9U CN212439367U (en) | 2020-07-09 | 2020-07-09 | Moxibustion tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021341638.9U CN212439367U (en) | 2020-07-09 | 2020-07-09 | Moxibustion tool |
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| Publication Number | Publication Date |
|---|---|
| CN212439367U true CN212439367U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021341638.9U Active CN212439367U (en) | 2020-07-09 | 2020-07-09 | Moxibustion tool |
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| Country | Link |
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| CN (1) | CN212439367U (en) |
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